\x7f\xab\x959U$c\xe98\xdeK\xe5H\xa3i\xf4\bK\xf1\x96\xe5\xdfL\xc4\x85\xf6\x95\xeb\x82\xf9W\xbdf\xc46\xdb\xee\xea\x16T3\xfb\x11\x96\xd82\xb2\xb3\xf7E\v\xeb\xe2w\xb1\x91\x95 \x19/\x87\xa14\xfa\xfea\xb8Uk?Q\xbd\v\x83\xd8\xd3~\xb0`|\x9c\xb6$\xde\xa66s\xbeq\a\x9cU\xfe\x10{\xaf\x9c\xc6\n\xe4y\xe3HwG \xea\x84\x8e\x9f4f\x94!\x9b#\x105\xab\xd4C`!\xb0S[$\xf0\xd9Q\xdaY|\x05\"m\xee7\x9b\xb3\xe3\xbf>\\x\x94]\x17\x1c.\xd3O2-\x1f,h\xec\x85 ;:X\xba\xeb\xe1%U\x1b\x1b:\xac\xb8\xee\xe8\xef\'*KiV\xca<_\x8cUN\xbba\xb6\xa8\x15\t\t\x96\xf0Q\xfe=Ah\xb3\xff\xc2V\x83\xb9\xf5\xf6S\xb79\xbd6Pn8{\xbax\xcf\rD{0\x05\a.!\xcf\t.\x0e\x9eg\xd0\xbc\x1af\xec\x93 \xf7le\x88<\xad\xd3@)\xf8<\x96\xbc\x90\xf0\rp\x0ec=\x93\x04\x82\b\\\xb4\x0fGs\x1f\x8a\x90P\x9e\xd9\x03\xeaz\xcf\n&\x9c8L\xbfD\x02#\xb8\x92\xd7\xea\x96\xe1\b\x03Y\xe0\x99\x81\xc1\x10\x12^\xc8\xbe\x14,\x7f\xb5wR\x9a\xcf\x889M4&\xb1l!X\x818\xb2\x87\ai\"n6E;2\xc5\x99\"U\xaa\x98{[rq\x11\xdd\xaa\x92!\xa3\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000008c0)=ANY=[], &(0x7f00000002c0)=0x8) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 07:21:49 executing program 1: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x1, 0x10000000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1800, 0x8, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}}, 0x98) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) aio_mlock(0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) aio_error(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ksem_open(&(0x7f0000000000), &(0x7f0000000640)='/!\x00\n\xfe\x01\x04\x00\x00\x00\x00\x00\x00\xce\xc2\xbcC\xcc|\x02\x00\x00\x00\x00\x00\x00\x00X\xfa$S%\x1f9\xa8\x80\x00J\'\xad\xbc\a\xd9\x05\xfe\xc9$~\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[$f\x13J\xf8\xc8\x87\x97R\xaa\x89Y.\x11\xd9\xc9)tq\xd7\xf0\xb2\xc4\x9b\xc9\x00\x00\x00\x00\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3\xe9`\xed\xcc\x9bC-\xbb\xf3PP\x87\xb0\xcc\xb1\xab\xfb}kJ\xefK\x84\x166\x12\xa4\xd3\x80\xfbE\xfcb\xeaP\x9d6f\x9doT\r#\xfa\xe9\x1c\xbf\xe3:%\x8f7\x1eD\xb1r\x0ey\x80\n\v\xecE\x1a\x8a\x1d \x1b\x16\xf5Y@{\xb8}\x9f\n\x99\xa0\xbe\x13\xbc@\x9d\xd1\xc1\xb6~\xec\x9f\xc4\x1c$\x13x\xb75\x8f\x1f\xe5\xd7~\n\x8c\x7f\x87\xd1\x85\x0fz\xae\x12\x8f\xb8\xf1\x7f\xab\x959U$c\xe98\xdeK\xe5H\xa3i\xf4\bK\xf1\x96\xe5\xdfL\xc4\x85\xf6\x95\xeb\x82\xf9W\xbdf\xc46\xdb\xee\xea\x16T3\xfb\x11\x96\xd82\xb2\xb3\xf7E\v\xeb\xe2w\xb1\x91\x95 \x19/\x87\xa14\xfa\xfea\xb8Uk?Q\xbd\v\x83\xd8\xd3~\xb0`|\x9c\xb6$\xde\xa66s\xbeq\a\x9cU\xfe\x10{\xaf\x9c\xc6\n\xe4y\xe3HwG \xea\x84\x8e\x9f4f\x94!\x9b#\x105\xab\xd4C`!\xb0S[$\xf0\xd9Q\xdaY|\x05\"m\xee7\x9b\xb3\xe3\xbf>\\x\x94]\x17\x1c.\xd3O2-\x1f,h\xec\x85 ;:X\xba\xeb\xe1%U\x1b\x1b:\xac\xb8\xee\xe8\xef\'*KiV\xca<_\x8cUN\xbba\xb6\xa8\x15\t\t\x96\xf0Q\xfe=Ah\xb3\xff\xc2V\x83\xb9\xf5\xf6S\xb79\xbd6Pn8{\xbax\xcf\rD{0\x05\a.!\xcf\t.\x0e\x9eg\xd0\xbc\x1af\xec\x93 \xf7le\x88<\xad\xd3@)\xf8<\x96\xbc\x90\xf0\rp\x0ec=\x93\x04\x82\b\\\xb4\x0fGs\x1f\x8a\x90P\x9e\xd9\x03\xeaz\xcf\n&\x9c8L\xbfD\x02#\xb8\x92\xd7\xea\x96\xe1\b\x03Y\xe0\x99\x81\xc1\x10\x12^\xc8\xbe\x14,\x7f\xb5wR\x9a\xcf\x889M4&\xb1l!X\x818\xb2\x87\ai\"n6E;2\xc5\x99\"U\xaa\x98{[rq\x11\xdd\xaa\x92!\xa3\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000008c0)=ANY=[], &(0x7f00000002c0)=0x8) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 07:21:49 executing program 3: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:21:49 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000f36a"], &(0x7f0000000140)=0x4) 07:21:49 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x90}, 0xb) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x98) 07:21:49 executing program 2: vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000001040)={0x1, 0x7, @sigval_int=0x3ff, @ke_flags=0x80}) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) getgid() (async) getgid() open(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) (async) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300), 0x4) (async) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300), 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd11_stat(0x0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setegid(r1) (async) setegid(r1) getgroups(0x0, &(0x7f00000000c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mount(0x0, &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) extattr_delete_file(0x0, 0x0, &(0x7f0000000380)='e[\x04') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)=""/172) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140), &(0x7f0000000200)=0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r4, 0x0, r4) (async) fcntl$dupfd(r4, 0x0, r4) 07:21:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) r5 = msgget(0x0, 0x84) msgsnd(r5, &(0x7f0000000000)={0x2, "c604635bdb5e9bfad2b0ab3fecf4d3670431c5494158d53fbb36942191ba335bfee8fb82958a0382bb45a0d89ba421317ca7710a75c1cf9aa57464945f5e8ee42f14b4b8a31a20b2ee480acbe77b6bf89189d7466759db8f14a68a63fc567af4ccc956fd32559daa118d95664eff17e56844229ae62d61f36f8a2fa194df8355c70c28fd5d91152e1d421e420cf95a3dfac94d964cd156d5a6202918ae54561f9a6225d2b17d8437"}, 0xb0, 0x800) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, r9, r8, 0x0, 0x109, 0x8, 0x80}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003f00)={&(0x7f0000000340)=ANY=[@ANYBLOB="0a002e2f66696c653000780631b21882db857dc7ed09291a2aae74c4445bd8b0cf1c129f22d3c259077b436164f377d3894137812879f087d5b814c1dc56700612a9a9edd1bf61ac0d685a8508c4c7595719fee78858cd75cdfcbc02", @ANYRESOCT=r6], 0xa, &(0x7f0000000080)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f0000000100)="9358720cce58dd3855b43858a522f4f205380c96e8a3bfb7ca675dab876ab266146f097769d0366adbd28c9438150d61982eb9ff4efdd4fec6a821f0e3da94b8e7326d652a7ffada55d5f157c31df090d3c972f6542d3064b1c051726663aeb961ffd32db1457aff862c38a5b41481897b30d5b943ec3be7899dde75735343b23a81ca59095f5e39403e76", 0x8b}, {&(0x7f00000020c0)}], 0x3, &(0x7f0000003c00)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0xffffffffffffffff, r9]}], 0x230, 0x4}, 0x100) r10 = msgget$private(0x0, 0x0) r11 = fork() r12 = fork() msgctl$IPC_SET(r10, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, r11, r12}) r13 = getgid() r14 = getuid() r15 = getgid() r16 = setsid() procctl$PROC_REAP_KILL(0x0, r16, 0x6, &(0x7f0000000080)={0x4003, 0x6, r16, 0xfffffffe}) wait4(r16, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000100)={{0x0, r13, r14, r15, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r16, r17}) r18 = getgid() freebsd11_stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000001640)={&(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000100)="d89ea1968ee11b04b01024", 0xb}, {&(0x7f0000000180)="41f7bc7e6166b085ff4638ae2e46fa22b92d9b7eb6268b05d865f5e5b212f894325669ff847ef88838df626077a727bdbb70c5b2", 0x34}, {&(0x7f00000001c0)="a3602608cde3afab0cdf", 0xa}, {&(0x7f0000000280)="bc27d306387f60346e79c50ce9ce6d97e7147f1ffea60287315a9e9d506cbfa821efe12ba0836eb7709c120ff6655b11ac3ff0339c32eaba94f84cdfe732f3b43793d8d0582407f6d2db37e220ae6db6dd6765f6b308bc886f66484045232f20255ea150619161ca578534b59c49aa37f9419f5adf4ee9d77a5b9bcf1cb76c6878", 0x81}, {&(0x7f0000000340)="eca55c6c521153f85f14d3d22e6cedee8fca76809277a632f84472d05c51f319420661c7ac2216bacbf89965b39f8fe1a7a2fbd4b490a3c65ca43d8714cc0d4ef1c1af9066ba6a7e61260374b685bbce00f9eb4d9f52f91f4f20524268c8a1058fd2271ecdc6025bc3e5fffb03b1c98e9e4bb129facbd60212d1d1c30d7bffbe11e0f159765b34d70f73987a8779c0148e65f43d2156700d10cd3df00b4ad80a93ff9ad4fe50afb8b85865034ac732a5a43b61b62a82b5deab8615c5841b30b33aeeedba625bfdb03bc2918faf0943830f4518da5ed60dfd2c610742f5989efa1744c2f0e46d4e43c2dbad33a2e1a44229fd36", 0xf3}, {&(0x7f0000000440)="2ca6bf110b79d29fb504ee3fac78bca96f5087c0d18c1b672ab3bfd321c864e49a2a3ec66dae62431378528b20f1745e40fd302b9a107a6ede897f910679ad14663854b125fb592329bf823b817e2a7c9ccbc3b93552b6310e2c91feba0acd6084b714aef7594a5da5e4e7af4e416d3ab41ff2009dd67aaa0cacd578b66847eb21edaf395dccf5e91448412c3741150480c50eea6f725a9c5d1bc3c2f01586ab8f76ceccf1f9e037febf5bc71422831b792a3aab4cf417964fb16f88e44de6f7e5e20f2258e981424f6b84079bd85e5240704f", 0xd3}, {&(0x7f0000000540)="aa8fbe90d942bbd06a0d68dd14fe434db6830f7c037079875323e3f6cc9af8ef5775b89ca11accf44b820b9eb08283cf22840c45c598b4a71f0ee3230c1a23b8b8c3d35237d9f94170098956827b74091ff33783d8c6caf3a49cc7bbd9ac7c4b16c839c6800f148f57bc9e8620604bc06e1bbe401be15b5dffe2ca0382ffe91f3cf97d090d6c12fcdac54bb8832f22ae355f25fbd2ee6a0d1b2159e3cce78026c6374b34ae5e2fe0b8136dad6364d0fa286ec34eb33740628a5da6ede5499f106b84cabbea3c01ecd1b8cadc694b72833f67ea4edc725256d0f12af19dd240a77e9b06ffb9", 0xe5}, {&(0x7f0000000640)="747c3ac84a8deeb4bcb89bde8397a7b213e952a8c70f1d5b9b4bd0eeb6363195a33554524120354661a94dd071ca9c322c9fe57850ac78cbc776979ee1f7ad9addc431f3c4098a04392f7f4b9c3beeca45fa3ac4f71586ce965529b180274fde29d5ec8faa21dfa8d3e8760d4124935b9d6eb9c419140a2412637647c8f0a129cab199f41ce0ef72e3b4c2510b43fff8fda6006161ce94eea1135ee83d516457312c8989158d78bcbff2fd6b48bae4cfa54a15d3", 0xb4}, {&(0x7f0000000700)="3d166013e4cff3b6cef1b64c98a93a96e369d9b09ec0cf4fa43ef9119ed8fe754a6807f743e0bab0ee77f195fa9e0b44f83495434df66cbb2b696d848d959f9e29b54e947b4c977c20b755a93f9f942c8a042380edae088782ee289c2dc9e864685ec96570563a00ee9d35d701e224db1245af94121bee77469924fa623db1938fe2bec5119361e023debb15b34441a65803c536f366f61a30b657ee6b9e10fda19a88e0efd48089d4c12adc4ae74fff0810e6c0aeb81b00ad306a46", 0xbc}], 0x9, &(0x7f0000001480)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r3, r2, r4, r4]}, @rights={0x28, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, r0, r4, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r2, r4, r3, r2, r3, r0, r2, 0xffffffffffffffff, r1]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r9, r13, r18, r19]}, @rights={0x20, 0xffff, 0x1, [r2, r3, r2]}, @rights={0x18, 0xffff, 0x1, [r4]}, @rights={0x28, 0xffff, 0x1, [r2, r0, r2, r3, r1]}], 0x1b8, 0x20100}, 0x1) r20 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r20, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x7ff}, 0x8) 07:21:50 executing program 0: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x1, 0x10000000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1800, 0x8, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}}, 0x98) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) aio_mlock(0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) aio_error(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ksem_open(&(0x7f0000000000), &(0x7f0000000640)='/!\x00\n\xfe\x01\x04\x00\x00\x00\x00\x00\x00\xce\xc2\xbcC\xcc|\x02\x00\x00\x00\x00\x00\x00\x00X\xfa$S%\x1f9\xa8\x80\x00J\'\xad\xbc\a\xd9\x05\xfe\xc9$~\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[$f\x13J\xf8\xc8\x87\x97R\xaa\x89Y.\x11\xd9\xc9)tq\xd7\xf0\xb2\xc4\x9b\xc9\x00\x00\x00\x00\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3\xe9`\xed\xcc\x9bC-\xbb\xf3PP\x87\xb0\xcc\xb1\xab\xfb}kJ\xefK\x84\x166\x12\xa4\xd3\x80\xfbE\xfcb\xeaP\x9d6f\x9doT\r#\xfa\xe9\x1c\xbf\xe3:%\x8f7\x1eD\xb1r\x0ey\x80\n\v\xecE\x1a\x8a\x1d \x1b\x16\xf5Y@{\xb8}\x9f\n\x99\xa0\xbe\x13\xbc@\x9d\xd1\xc1\xb6~\xec\x9f\xc4\x1c$\x13x\xb75\x8f\x1f\xe5\xd7~\n\x8c\x7f\x87\xd1\x85\x0fz\xae\x12\x8f\xb8\xf1\x7f\xab\x959U$c\xe98\xdeK\xe5H\xa3i\xf4\bK\xf1\x96\xe5\xdfL\xc4\x85\xf6\x95\xeb\x82\xf9W\xbdf\xc46\xdb\xee\xea\x16T3\xfb\x11\x96\xd82\xb2\xb3\xf7E\v\xeb\xe2w\xb1\x91\x95 \x19/\x87\xa14\xfa\xfea\xb8Uk?Q\xbd\v\x83\xd8\xd3~\xb0`|\x9c\xb6$\xde\xa66s\xbeq\a\x9cU\xfe\x10{\xaf\x9c\xc6\n\xe4y\xe3HwG \xea\x84\x8e\x9f4f\x94!\x9b#\x105\xab\xd4C`!\xb0S[$\xf0\xd9Q\xdaY|\x05\"m\xee7\x9b\xb3\xe3\xbf>\\x\x94]\x17\x1c.\xd3O2-\x1f,h\xec\x85 ;:X\xba\xeb\xe1%U\x1b\x1b:\xac\xb8\xee\xe8\xef\'*KiV\xca<_\x8cUN\xbba\xb6\xa8\x15\t\t\x96\xf0Q\xfe=Ah\xb3\xff\xc2V\x83\xb9\xf5\xf6S\xb79\xbd6Pn8{\xbax\xcf\rD{0\x05\a.!\xcf\t.\x0e\x9eg\xd0\xbc\x1af\xec\x93 \xf7le\x88<\xad\xd3@)\xf8<\x96\xbc\x90\xf0\rp\x0ec=\x93\x04\x82\b\\\xb4\x0fGs\x1f\x8a\x90P\x9e\xd9\x03\xeaz\xcf\n&\x9c8L\xbfD\x02#\xb8\x92\xd7\xea\x96\xe1\b\x03Y\xe0\x99\x81\xc1\x10\x12^\xc8\xbe\x14,\x7f\xb5wR\x9a\xcf\x889M4&\xb1l!X\x818\xb2\x87\ai\"n6E;2\xc5\x99\"U\xaa\x98{[rq\x11\xdd\xaa\x92!\xa3\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000008c0)=ANY=[], &(0x7f00000002c0)=0x8) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 07:21:50 executing program 0: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:21:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) 07:21:50 executing program 0: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)="39e07836a1388ab2af9e6cb8dc97d00ec967d6b3324256b26a2182328ea8e0068f81945775a5c46cc679ed6d0dca6f193e73e3bb05070dde0a36ed1698e92071e6d00688adbb5ccc17c8932a81d32c6b807363650dbdb2bc704c2aea57cc2984ba35a96a37b613f61e7a741c6bc26b6f93b07fc278f9df5e50fb2cf2aaf622f4fc396dd5bbca6414553a65fb93ce05876fe1e312e28f49a43f467e54486392d13f57b08165a9a4376d6f2f94") (async) openat$kbd(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, 0x0) execve(0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x0) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) vfork() mlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2007, @sival_int=0x5, @ke_flags}) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x1, @multicast2}}, r2}}, &(0x7f0000000100)=0xb0) 07:21:50 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:50 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000f36a"], &(0x7f0000000140)=0x4) 07:21:50 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000f36a"], &(0x7f0000000140)=0x4) 07:21:50 executing program 2: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, 0x0) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:21:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000001600)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000029c0)=ANY=[], 0x8001}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r3, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:21:50 executing program 2: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000f36a"], &(0x7f0000000140)=0x4) 07:21:51 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:51 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:51 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc7) 07:21:51 executing program 0: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, 0x0) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:21:51 executing program 0: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000f36a"], &(0x7f0000000140)=0x4) 07:21:51 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) (async) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000040), 0x2) (async) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x10, 0x1d, 0x1, &(0x7f0000000100)='\x00', 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180), &(0x7f0000000140)}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) (async) vfork() lio_listio(0x0, &(0x7f0000003600)=[{r0, 0x3f, &(0x7f0000003440)="a59ac4988926e66ca259253dc7d45d2ab713901b2e91481f436f4c28d37d2f9e06bd932a299e4487c993a22aed964a56d95f8f4262ba1a26ab3968de177026c7197469ac22cee8199523186b82dfc9d7f9f8c62174c628c2838221884a375e974c1060a1b6999157a5e64975b5109b3cdb56bec26bb1df15ba3cf57c4ff060de2e81fe34f91e6483ab39e1d6c4acf39fe68303f0492701948a0ebf995f3c9030bc2abf3134b4f2f762d2afda0579a4f1a709", 0xb2, [0xfffffffc, 0x9], 0x100, 0x6, 0x8, {0x10000, 0x9, &(0x7f0000003500)="f1610aa624efa4eb915446661cd53f829170eb3135f5dd88e9e5fb4149ab134f2162fedf2a457d156fcdb0d9926a89fb0c06232ec38629c8d27ce5f37f204b31a0d0372cd0607d62e10397fe28b372ce0180787b5d22c7fab5c8d5a58570d5ac6ac013275692d8b4dc4b29c55588944c01d4b0374caec03af4168ae7d1e680c10861895b0bec518cf20e91097bf4c141706ffbe35f11e5ebf492a6d71908afa6a3d968b385f7f5031615897f49c0f36e4e7604316bc9186b38d757dd65c4753f2e207ff518b086046428f31cece3038e9d41edbaceae1865be2443234012135598dcdd59ab514ed59eaedfd88d98e1cfb063620329ee"}, {0x2, 0x1f, @sigval_ptr=0x3f, @ke_flags}}], 0x1, &(0x7f00000036c0)={0x0, 0x6, @sival_ptr=0xbdf, @spare=[0x96a6, 0x7ff, 0x1, 0xffffffff, 0x8, 0x6, 0x67b0, 0x80000001]}) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) (async) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x1, @loopback}}}}, &(0x7f00000000c0)=0xb0) socket$inet_sctp(0x2, 0x1, 0x84) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) (async) r6 = shm_open2(&(0x7f00000029c0)='./file0\x00', 0x200, 0x4, 0x1, &(0x7f0000002a00)='\x00') lio_listio(0x1, &(0x7f0000002e00)=[{r4, 0x18, &(0x7f0000000140)="6aa5c697f040d6cdd7b1cf6768b8f0ca273613da69b492fba041f4e9266005194be7f0b7ff768ea5a74959a3442a36d00825414f85efd2fb5c18afa94b36777d6928b0aeab224296380c9f1706c75fa23c92d64a38a2ea0bc2787d987c0129dd62aa2b007d744f0aa7e43ed28b3067bf545237d61be8cc264c2f3b8e", 0x7c, [0xffff8109, 0x7f], 0x8, 0x5, 0x80000001, {0xfffffffffffffff8, 0x9, &(0x7f00000001c0)="1def66e863e362d9db3fefb7f8f9901b1cadc7cfe9af1fd549114304de3a23a4e062c4a8568fc5aa641ea1b97fd71c48608da76a961752740ac675f4f0c7631fc814c62f15af74a801a54fbbfab2b357c37c8b03aa5380318c5f2552740a60e21b6a908ae8a29fbaee71b7b47f"}, {0x1, 0x1a, @sival_ptr=0x8, @thr={&(0x7f0000000300)="65660f76e24763eb430f405508420f0fa707000000bf8fa978e2f2478559f90fda1f660f134e40c4420d01d5c481fa7fc5", &(0x7f0000000340)="83fc8d93ccee639e90ef4ec019237a4f1a5046f2a961cab94b8255ffaa91e80543fa9e38e80e159a10751da48125573f7749c4481d2a7f9707c4e898ea7b0324e2e6"}}}, {r5, 0x2, &(0x7f0000000400)="bea151b6565c8150d5c94585b48618b7f18065782de600d39b11eb3bcda9fad9c6f83ea4dc3c52d8acc6aeabea115c0c378f01b33eff6dbcd7775f1bdd0d99e05f4da6dfacc42ef1b0b41141841a8b214bf3178db4e40e8867ca773a62c421f59615a52576f04d125957b69cb4d2cd3f47def5f332abaa24c84f9e2436aab312325152c594a1e67aecee21df0a6a90c638326c4c1c37aa6a897e1a68001f2b0f17835a47677d457aacb4294c9a597579e43337eb6debbe0c40600a1a5a33a6d9c9436ccdc6409efae35bbab25cb9684cba0804074c22cd8ea2949caa7dc0921a3912ec77443c759a19d130ff23b61b507984e9d3ea3e9a0380b7a250531e7411139c6bd307b90208e01f8bf61fc71ddc41b56b4f94bdf292593c6a6588f24643f26d2122d81de32040b8015224318c5cb2a2382e5cd436e3f3c873757bd4c07ce181a045b71d399061b7da24c4339d5e8ac36c48982c9b4b3a1142b9ab1b31dd9655b98d82a4ac71a730df3d697774959d98bbf5e071a2016a1dd4419f5e254d70d43e1a45a7b60a07e3ba2eaf1f4d52cc20c309791435201eaaaab339a0617407d94a71094aaa1ef21eba69acc5023715476b118412c8fc49df05d46abba1f7ba7219ba66245f4ddb87b24b6abc17fdaf2432471c51ecb54febb455dcb93aaaeedeef28d74ef7b8ad6a54c8ed6677105b35927906c0739c1ebf2230d1587018b65ccc9342718e28123df9254ce1b140ff773afcc355791c2c5a6ea64766b9c63d0b6fb7d2eabc9c234241ad5f262a2e5207083297f5c2644698f7799be87aa987313a3ff3446c205ef7ed555c9f0ef77a8e4b4a9a7cf8c698cbb94eceb34f5b00dc79c3a41a7c71148096f740c4d2225dfbcde67482774783936bace764513b8edc3d973133494ec818c9bf53fc6b5ddc72877c1ab3638d8167ff973c48ffaca073006fcda706e6d530ec2fcdc4c1ac671e66ff5617d211e96a581c2ecdba994cbb6de202d2252254ff7cbaa737fae9d6af664b661048279d79ace9f51dcf4a4e01e9c7e902ccd8a471cabfc06d7f73dc5a2b0c6082b88037c7d255e819768f93b57cf9f74c3a1f50480cbd8947d2554bee47397e007ecf881c585358f3bb7b836b44013c614f5d77e60dca60afb373cf4212bbd9a0785e31c0edbe6ef14164413e7f4d6e0d90db3577981b2fb738f32d7105247d8e48edd700474173d0b02294e66253039d84d8e523c1d815eb8f90106c2c0e8096acd6ad7ee51fe98607c4907f1da60357a3b80085e58fde74c003ddc60b996c68163d173b8e459413784cde7db73f995344c4455b8bc3cbd9a78a700cbb999c69f240f718e9984bffa2570121ace8a302897a42c8a8c294a262583108b04d53a4d48f3f29411b18cd856bbd14caacf21c1a500b57a85b0843709c6b120b62dc1f22ea834e24035f21e1864c27cc34560aa0ab9ef1317e1aea508bd6ffc7010cbf4984ff561c77782b3e8cc865a8ae5ddd4e59563b68c21070f06a9fb6b3615228179f482c3ce9849a59a152be6aea0ad05925c88588db24e5029c99d3b7860de2a9af9b58a76a73a0cfef50f90448950cb65a2ad12694222510af99cee225a87db9b03354c9093fcfb2cd9c8024fef83d33d019ef2c444614b55acc98b1b59cc5bce951f8fe8078581d48351706feded88874340590eae4a20bf3db2ac852bc9119dc8ffeaa59771a35a866e9cf60b319db06c08e0f2a5c1d22ff52cf08206a1b490c0dae758f26e6def1346e9fe2809df39ca709e89417832a62de4590e45f56a99bb70aefe4a308f0100f6b81d80ae205f81a6f7ef2c821ce49a5b326224b281c8915f70e5f4cd5839d4644e1c9d331e19e847b10c3ae7315143c2eb00ebea604ecd302245edfdfbb3f6c887d9c631e01bb1012ebfc56030e36fc7ecacb6cc25190ed9bda70f59a74955116cdaed24801faf7a81631b146f61bde9733834914dc3f7783247f87dea0941bdecf1f87f8da3197401f29b8f243820faf3bfe9f709c649007ad9a368778f6984ce620c32ca1f260ea132e37b04c4bb93b3c838d26c660757c4604ba94c49fda3e7dcbf04169ff0051d7bf4507aa461592f750f65fef8885a6aef9b064e2b27f70750c780ed44a92f23e5403e7eabbb740080c4a96da0bd7364e7ca890d008df96852938a41beff743cebabe4b93601dcb041e42fd22fd100407c9f26a79d06b519bca24d5a25f52bebaa302af2db5a6f791346ea8c121c7c597299134dfd32907dba32ad8f710447b5d2da14f7b265177eb5abc8608840a35164b1e388a5b5dc9b220d60d6ef0821e1af55b46264b941817da6d1bcc0151141f8e5cf0d3be8086469160976d327ae04535ef78483f4ace3f21489e97235dd42aa3c4129495407a9945cff89664ea19e2d280382312ca50d2f3026cdc3d4a085487cf07a09c45bd83d2904381f0319b116829cb445d6ebc642648a9f29c53ca5a168ff8d446c63991f08d29300977b1ebf40e65beaf4b312511d134f826429173b6ad212f1fd3bd3fe7e5d20b0f106820331eb484ab33a8e842bb5281abeda19d45d4f4f3f949ec2bb8371d04e38c202e64e7146acba0737206e66ee2b00dc84de189e1a0622446d911d26144692baf5aafadbb96be19b9eb3bfad474ae1a3360013591608a92d350f63cc17e23f38827df6dec822f0e84ebfe49f39784e8907e66cadee36d8f76e2eb0b4fb9507d62d8ce0272050fed31950437658440359f3e2414aab7b5c8c86ba340495aa83549d081a7d24891130b46060820888300c58ad76df4ce752897fea53c0467d4e6603906cdc5237e347940cce66c83f974561a9946ca605f3c3ddceb1f23da89dd72f41308d27ae4f602373060298ec110254b227b875c57fc3152e93e7327591055bfab67f96de95b0f41cc0eab33808c566ddbc8e2545eeab073d883255181fdc461e24c7f3a088c413d211727a6898a3a19dec9cac7ea3c157feb15bbb874a24b1c51c9739c58a22c5223a8ac6c1c9f792b033f7ec476549ee324df15c36cf1e9ee1f4dc9f17d5597f292f35fbf8f27fb511949e6bded81aa4f10d3ec52e942a3348116f7948a6421aa5093cd708016148b6903e2452e16c8d5c0dd2f75c8bc93cce0748fd1092cb423272949cd64dd4c95eeb9312ea65ac62c1d1377110aa21bbbe51d9340638e40726cc00806b8e906ef96f6a184a3057a0aa164539ffedab98b0a118f0aab2e7c5f248ab746385e0716b9259c68bb5f8f480729f78e79daf3f8cb5a9f9926a7ce2554551ab1716165dc8fb20896b3a7dfe1d2108f9c641c9dbf97a70c40c21b4ed7bc8276c1a54b57dbf1da21c601421e31ca4b48311e3a752e27448879121b6227511f0de1fb051502c973f9937016e11437f6b4bc7c85bfad4ab7c32af71e3de09e7660c1b10e8e2ec31341c23b69814f29b0f7434baf5560392eb4b25d61f4b0357fb59c60b19084be62b659b8d03e337cb1d7369b3070c3392599a05ee70203cf9552dd90fb1c9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0x1000, [0x1], 0x1, 0x0, 0x3, {0x1, 0x8001, &(0x7f0000001400)}, {0x4, 0x1d, @sigval_ptr=0x1, @thr={&(0x7f0000001440)="6666420f3a44e714c4e1b9d90bc401ba58fc430f456300c4018d6dcec44178114b00440f38c9af0900000064f76104c462e99823420fadf7", &(0x7f0000001480)="6a8770257dcad1f701da212cc1db7f18fd91e432add8cb1c42b0b6bd269091a6701382a12496b7876133af7518eba7f08c589759b852662503c81d125fa5626fa3d18a7f5ece2a8b579f4717b0c7a1a11f3d819277b5e0d81c49dece8ccc42abb274f3ad0db7568ec6a05f2c10cdd1dcf50f2a8960d69109f5a0af161c250bfa7ec219bb9fab1d189c82d152a7421dfbe814d29a527a8688d239ffd904439392b9bd33b61de51a500d8a2f4949406f8b93be32c49cde00229fe2b1db247beabe70f66aa4115e22a66a8a85a83a9f"}}}, {r0, 0x0, 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", 0x1000, [0x9, 0x100], 0x0, 0x0, 0x0, {0x2, 0x9, &(0x7f0000002580)="4a39cb2dfa523a7126d72ec34ac9e739c55dde19724ab9b2fa61228506f6a14e3fdc1e344fb8752bfae61194e6018e54b7ba6071ddf01f4a93ba8a696308f078d94d6677c66ba8593d3a329cce6970962ec0c1f5e52058602eadb1160df0b45fa191e519b5e37a52ee66b3ba8bcc0208d2977e8eb51b9be49c2286d752e635150ad6455c66a0931bb659bc8717fc7fa213500b8a8222d5a0d14e7ccb02c55b6dabd2c6"}, {0x4, 0x12, @sigval_int=0x2, @ke_flags=0x4004}}, {r3, 0x7, &(0x7f0000002640)="7663f168bbd6c6082bde4d8ac36b21fca6647dcb85963b3bcd2c7adcb220578369189d14168b350147aa4a26c4b8b21658fd3f75a3489774ef5c6efa470e9a62df0389acbe1e2f79eb67b6f05e6cc4f7ac9a2dcfaa00c949164d4185c52f40e5b369b56c36f6b18327e448a9783188c389dbbbdfdb99e4302c74bc9299ebf3e7", 0x80, [0x0, 0xffff], 0xcb5, 0x6, 0x3, {0x9, 0x7, &(0x7f00000026c0)="e702525c4763385aac26b043ad45a95968b97bac806f2e23a53b4775e006a27e101f92dab52f1e03556b8fb60da66c9a638cf2e5e7a01d6905a51e90adfae226491536664922856a82aa72f8a58728c7e71ea9ab728db3d20df4d82b7d086c81c348ee3218d97b1a22cf6a4e00e1eb074e45d1d233c0e450cc47c248e7e549643d043dd9c0f8aae402b85d93626c0029e02a0c660870cd63f87cac955756e8904fe1d1e85f565c8f02b8deb4b0d9670874f731a8e72ab3c0a52eb89bf4751f3eeee251f6fcf754f19ab9d70eff851874f1113e"}, {0x2, 0x14, @sival_int, @tid=r2}}, {r3, 0xffffffff80000001, &(0x7f00000027c0), 0x0, [0x0, 0x9], 0x192, 0x8, 0x1, {0xc00000000000000, 0x5, &(0x7f0000002800)="a6b5352232b61ff273ec188760df6ee3444a7738acd1e087bf"}, {0x4, 0x10, @sival_int=0x4, @ke_flags=0x8000}}, {r3, 0x80000001, &(0x7f0000002840)="07a5304a4a8bbd3ed2bd6405121220cf8966b1604279880e95145479b53bae1cec714c3650c53c58b2210c6d8815dec2249c117744b62dd04e088593fb8d2e3ecd75f588c49b1eb5e3dcd8ca91b859c5f37c5b393e88d65ef4414a8cbe265e886e4f42a21fd1d50e6d", 0x69, [0x9c, 0x8f], 0x1, 0x2, 0x40, {0x4, 0x518, &(0x7f00000028c0)="b020fc7f849bbb465b32368a3f04fb71a25c6191faafa5bd1b4b33b4b2e6adf7b34df3fce4b924e5b46bec4ac988b69afaaafe2ab31b46823e5c1f68aff7aaf84a049a9d95f419c4de0b9e0ac39d8d323e4920fc08cbddc80169a646994acaaf3e36c52ef72b7ce07f37133f25e13cfbbe75064ee4ed4c3ddb2854c06a90b7e9de8ff4e426f74d6ae5754035c50ad0dc9166e4f8982d27ef09a8d43e04877c285adcbd60a0e5a406f40ea67ee367432dbf7127dd77e6856fcfb580f8b0e8406e9a10ed6305d48c884a57458a66bacca7d841aa0a9aa7e27463663a408157d89e43840bd924543ec4f7"}, {0x1, 0x21, @sival_ptr, @spare=[0x5, 0x5, 0x5, 0x7fff, 0x1f, 0x800, 0x0, 0x1]}}, {r6, 0xfffffffffffffff9, &(0x7f0000002a40)="e996a8e89e60bc5a67a931cf2f912dcbf05f3a4f45e07dcfd8973574f63c29326c0440b20b38e7625467169e6fa8f11c46d9b7ac1563b57225a046d88650107813abd7aed041d08f94c41617dc1640ddd18dc896a578b420dbde1da46a0eafafdf31537007a522ec5837899c9657b0a1bf2917d64fc01c483a6e11d7587a4a8b3473eaff56198ab926cd2b35c339929a5d771413cd6b2ce952c9b99faefb5b2a9f15562df2a4", 0xa6, [0x2, 0x2], 0x5, 0x8, 0x7f, {0x0, 0x1f, &(0x7f0000002b00)="5874482948ab8e129301cbc2c9dd688110b0f862cc101635dc3a85cff450d2d7f8b5978bc7ab80df79ea0a043922f58877be729c12a45b79c863fb8b4c1c35e44d4d3cf46208c08dd78710dd57e62ecc8a75ec5f027a9e3f4ab782d9316992e519b357746520b6265f03ec3556514cd0c3545c5c0890a23f63af5d60704f54621f088f6d977b5bce58c98bd52a315a0a30a0f54b7bdb516524d7b7fe40d8e6e8823210185625ca9d3ab7e359b2872eb51877d6e8b4fe4ff8124b7e924f8852"}, {0x3, 0x18, @sigval_ptr=0x160f, @ke_flags=0x8014}}, {r3, 0x31eb, &(0x7f0000002bc0)="6049304c54baf48b384ddafb9998d385f5bc85aee2dce13c3f5423dfe49129422d514ce1bf9f6ed31248de3bda0c6cd3770f6385135f9d0c916e0d7a7d09dbcd752715bdac0eaf3add488fe0dc5a0aea58831ddc75d2c9279fb07240a603522798d162e4dd8dbc81", 0x68, [0x109, 0x7ff], 0x0, 0x1, 0x3, {0xfffffffffffeffff, 0x8000000000000001, &(0x7f0000002c40)="de35081ce674259f2849de24e26c1abd18af78033f64fa2f1524f37f5c00899c5d6ce6abb62a9646a1a78f96764ddc24ab657c1d96d7d6d5221a38c1c9259e5d0a931cc16bab655bc8bda4329661d84f340e691fb7a3adbd87cf8bdec423d139c30bef95a32ae19799cad871ecefccf6754ce335514e2183cb0756233604f6a0e0ee14e40b61870df744d406e55c4d37cf3a174fcc3b956dae980b5f5578f08adf7c1c1782e7dfb30a252cd52573260bbfafb274f43984121c6985ca3f59bb88c10bb96394d2ab22b58d84d9e0ea9897443db960340b10f9f47c"}, {0x4, 0x1a, @sigval_ptr=0x9, @ke_flags=0x8001}}, {r1, 0x4, &(0x7f0000002d40)="395df31f48f438f381cfac29379711b4d24d7a47ac78603d889ab395fa59c7b967f90c1281c3cd3b813ff27bd9ad298bfe88bd6f6049f5754dc97bd8f9285b67907c20ca9dd4bc37d9c15770890d99e8f2ba669cac63ab0f15b9282df487f981e1dfa1a6e57b86fb", 0x68, [0x3d42, 0x9], 0x3, 0x4, 0x96, {0xfff, 0x635, &(0x7f0000002dc0)="74d38c"}, {0x3, 0x14, @sigval_int=0x1, @tid=r2}}], 0x9, &(0x7f00000033c0)={0x3, 0x14, @sival_int=0xfffffffc, @spare=[0x0, 0x5, 0x25, 0x8000000000000000, 0x800, 0x5, 0x1, 0x7]}) 07:21:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:51 executing program 1: kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 07:21:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x7}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10000410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x80000004}, 0x8) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) execve(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x8, 0x86}, 0x8) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) vfork() shutdown(0xffffffffffffffff, 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x14, &(0x7f0000000100)="5718f3d3cd927149b8cb7850ec7219ed7937e159", 0x0, 0x7d8661db, [0x0, 0x9, 0x40]}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f0000000c80)={{"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", "375e03e11a422e5f5b3b7485584be5de750fb50c98640a8690badb5d8053b76d"}, 0x0, 0x4b0}) 07:21:51 executing program 1: freebsd10_pipe(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:51 executing program 3: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, 0xffffffffffffffff) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:21:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) 07:21:51 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000f36a"], &(0x7f0000000140)=0x4) 07:21:51 executing program 2: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) (async) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="6f817956a77a144dd7", 0x9}], 0x1, 0x0, 0xf0}, 0x0) cpuset_setaffinity(0x3, 0x2, 0x0, 0x8, &(0x7f0000000000)={[0x3]}) (async) cpuset_setaffinity(0x3, 0x2, 0x0, 0x8, &(0x7f0000000000)={[0x3]}) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(r0) ksem_wait(r0) ksem_wait(0x0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='\x00', 0x0, 0x1e, 0x2) ksem_destroy(0x0) (async) ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_trywait(0x0) 07:21:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) (async, rerun: 32) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) (rerun: 32) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0x10) 07:21:52 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:52 executing program 0: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:21:52 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000080)) 07:21:52 executing program 3: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int, @ke_flags=0xfc}) vfork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xfffffffb, @thr={&(0x7f0000000140)="2e440f01fac401c17604bff2470f51b4d700000000262666430fc26c741100430f380b6765c4e379096e07008fa908940145c0fc082ef2450f7d008fa9f89344b000", &(0x7f0000000200)="c06b25947a10bfb82ae798192d38117537ab591df6cf49918f7e85ac784573cf8f9dce410f8cd1910a7f879b97a532901d4cbff79a74ec2e09d9f48d3b6bfe986c2553366f5d8f0588ef7a9c9945f7d3f76fe035c267dd1c77f4"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]}) socket$inet_udplite(0x2, 0x2, 0x88) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r1 = socket(0x1c, 0x1, 0x0) setsockopt$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) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 07:21:52 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000f36a"], &(0x7f0000000140)=0x4) 07:21:52 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:52 executing program 1: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:21:52 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:52 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r7, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:52 executing program 1: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int, @ke_flags=0xfc}) vfork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xfffffffb, @thr={&(0x7f0000000140)="2e440f01fac401c17604bff2470f51b4d700000000262666430fc26c741100430f380b6765c4e379096e07008fa908940145c0fc082ef2450f7d008fa9f89344b000", &(0x7f0000000200)="c06b25947a10bfb82ae798192d38117537ab591df6cf49918f7e85ac784573cf8f9dce410f8cd1910a7f879b97a532901d4cbff79a74ec2e09d9f48d3b6bfe986c2553366f5d8f0588ef7a9c9945f7d3f76fe035c267dd1c77f4"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]}) socket$inet_udplite(0x2, 0x2, 0x88) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r1 = socket(0x1c, 0x1, 0x0) setsockopt$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) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 07:21:52 executing program 1: freebsd10_pipe(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:52 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:52 executing program 1: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:21:52 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:52 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r7, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:52 executing program 2: getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000), &(0x7f0000000040)=0x8) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xfffeffff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x80, 0x4, 0x2}, 0x10) 07:21:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7996}, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000200)={{"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", "611d0fd4a3debc12889551001d848682e3e28274ed6953e8651a575fd932d04e"}, 0x0}) chdir(&(0x7f0000000040)='./file1\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) r3 = socket(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1200, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_emit_ethernet(0x46, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480)) 07:21:52 executing program 2: freebsd10_pipe(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:52 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:52 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:21:52 executing program 2: r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:52 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:53 executing program 2: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) 07:21:53 executing program 2: freebsd10_pipe(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:53 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:21:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=ANY=[], 0x10) r4 = dup(r3) listen(r4, 0x0) 07:21:53 executing program 3: r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:53 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:53 executing program 3: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int, @ke_flags=0xfc}) vfork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xfffffffb, @thr={&(0x7f0000000140)="2e440f01fac401c17604bff2470f51b4d700000000262666430fc26c741100430f380b6765c4e379096e07008fa908940145c0fc082ef2450f7d008fa9f89344b000", &(0x7f0000000200)="c06b25947a10bfb82ae798192d38117537ab591df6cf49918f7e85ac784573cf8f9dce410f8cd1910a7f879b97a532901d4cbff79a74ec2e09d9f48d3b6bfe986c2553366f5d8f0588ef7a9c9945f7d3f76fe035c267dd1c77f4"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]}) socket$inet_udplite(0x2, 0x2, 0x88) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={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$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 07:21:53 executing program 3: freebsd10_pipe(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:53 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0106663, &(0x7f0000000040)) 07:21:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000001600)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000029c0)=ANY=[], 0x8001}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r3, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:21:53 executing program 3: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int, @ke_flags=0xfc}) vfork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xfffffffb, @thr={&(0x7f0000000140)="2e440f01fac401c17604bff2470f51b4d700000000262666430fc26c741100430f380b6765c4e379096e07008fa908940145c0fc082ef2450f7d008fa9f89344b000", &(0x7f0000000200)="c06b25947a10bfb82ae798192d38117537ab591df6cf49918f7e85ac784573cf8f9dce410f8cd1910a7f879b97a532901d4cbff79a74ec2e09d9f48d3b6bfe986c2553366f5d8f0588ef7a9c9945f7d3f76fe035c267dd1c77f4"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]}) socket$inet_udplite(0x2, 0x2, 0x88) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={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$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 07:21:53 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:21:53 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:53 executing program 1: freebsd10_pipe(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:53 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0106663, &(0x7f0000000040)) 07:21:53 executing program 1: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int, @ke_flags=0xfc}) vfork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xfffffffb, @thr={&(0x7f0000000140)="2e440f01fac401c17604bff2470f51b4d700000000262666430fc26c741100430f380b6765c4e379096e07008fa908940145c0fc082ef2450f7d008fa9f89344b000", &(0x7f0000000200)="c06b25947a10bfb82ae798192d38117537ab591df6cf49918f7e85ac784573cf8f9dce410f8cd1910a7f879b97a532901d4cbff79a74ec2e09d9f48d3b6bfe986c2553366f5d8f0588ef7a9c9945f7d3f76fe035c267dd1c77f4"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]}) socket$inet_udplite(0x2, 0x2, 0x88) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={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$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 07:21:53 executing program 1: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int, @ke_flags=0xfc}) vfork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xfffffffb, @thr={&(0x7f0000000140)="2e440f01fac401c17604bff2470f51b4d700000000262666430fc26c741100430f380b6765c4e379096e07008fa908940145c0fc082ef2450f7d008fa9f89344b000", &(0x7f0000000200)="c06b25947a10bfb82ae798192d38117537ab591df6cf49918f7e85ac784573cf8f9dce410f8cd1910a7f879b97a532901d4cbff79a74ec2e09d9f48d3b6bfe986c2553366f5d8f0588ef7a9c9945f7d3f76fe035c267dd1c77f4"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]}) socket$inet_udplite(0x2, 0x2, 0x88) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={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$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 07:21:53 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x0, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000001600)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000029c0)=ANY=[], 0x8001}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r3, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) Expensive callout(9) function: 0xffffffff81a3c8b0(0) 0.003524853 s 07:21:53 executing program 1: freebsd10_pipe(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:53 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) 07:21:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7996}, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000200)={{"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", "611d0fd4a3debc12889551001d848682e3e28274ed6953e8651a575fd932d04e"}, 0x0}) chdir(&(0x7f0000000040)='./file1\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) r3 = socket(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1200, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_emit_ethernet(0x46, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480)) 07:21:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7996}, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000200)={{"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", "611d0fd4a3debc12889551001d848682e3e28274ed6953e8651a575fd932d04e"}, 0x0}) chdir(&(0x7f0000000040)='./file1\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) r3 = socket(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1200, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_emit_ethernet(0x46, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480)) 07:21:54 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x0, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7996}, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000200)={{"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", "611d0fd4a3debc12889551001d848682e3e28274ed6953e8651a575fd932d04e"}, 0x0}) chdir(&(0x7f0000000040)='./file1\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) r3 = socket(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1200, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_emit_ethernet(0x46, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480)) 07:21:54 executing program 1: ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:54 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, 0x0, 0x0) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:21:54 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x26, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000340)={r3, 0x2964, 0x70, "591866a8180fbc89ac6d5636df7ea7759b5dcee079881afcb331bf0d9d3229f8c21a81f1e4ce6fa29b5e91a42fbae910c2cf7c654d6461fb8a379e8aafb4c2879a72a4191a195f6e0ea3e783f6cdc75c365b99596db54e6b3118ed617d87da5225a6ebd655cd70b6d3f9f8614ca7945b"}, 0x78) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x374, 0x3ff, 0x7}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x7ff}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:21:54 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7996}, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000200)={{"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", "611d0fd4a3debc12889551001d848682e3e28274ed6953e8651a575fd932d04e"}, 0x0}) chdir(&(0x7f0000000040)='./file1\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) r3 = socket(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1200, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_emit_ethernet(0x46, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480)) 07:21:55 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x98) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}}, 0x1c) vfork() ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000100)="ca72b3773e5f166ef14ac8f4cd2664af0376ec33dfd44f571681fae0ac317d6e4825c0fa82e27af4c1eb0cc2906259a5d1e485da7c99c3a123d34001000100444628e9385a69dad0ab996f", &(0x7f00000001c0)}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000100)={0x379005, 0x6}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001340)) ksem_init(&(0x7f0000000000), 0x0) Apr 9 07:21:55 ci-freebsd-main-9 dhclient[1213]: send_packet: No buffer space available 07:21:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7996}, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000200)={{"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", "611d0fd4a3debc12889551001d848682e3e28274ed6953e8651a575fd932d04e"}, 0x0}) chdir(&(0x7f0000000040)='./file1\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) r3 = socket(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1200, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_emit_ethernet(0x46, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480)) 07:21:55 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x26, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000340)={r3, 0x2964, 0x70, "591866a8180fbc89ac6d5636df7ea7759b5dcee079881afcb331bf0d9d3229f8c21a81f1e4ce6fa29b5e91a42fbae910c2cf7c654d6461fb8a379e8aafb4c2879a72a4191a195f6e0ea3e783f6cdc75c365b99596db54e6b3118ed617d87da5225a6ebd655cd70b6d3f9f8614ca7945b"}, 0x78) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x374, 0x3ff, 0x7}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x7ff}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:21:55 executing program 2: ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:55 executing program 2: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:21:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:21:56 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:56 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:56 executing program 3: semget$private(0x0, 0x1, 0x106) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040)) 07:21:56 executing program 3: freebsd10_pipe(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7996}, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000200)={{"bf264ae0d4b502aa6c5a8ba21e348c112d2232436105daa75322e08aea0ad5eec66181207035bd2d336a4597d65fb3b0e87704cfd49920041d3fa737e3e0690d1010486938952a1ad358a47da340069f7ea448491db579fd9018ef9db236366b887885d9889b622653deadb34421bea557447554be5adab620136d91edc273770542ac3497b7fee7f8419aa838e0e894ffbc4e6b711b86954049ca53b0b3a60f5e83b527a7ea3d749d08f86ced9182b5cbf431528d984f5a02d3f36e8940ce160def1a7ab57babf68c86b13e761c4d846c1de32f309009ce4e919a2f731f19b6ec1f66136c67414372bb1917330cfefd904d0bf9be1e8b6f4672b1bfbf90476b703d52545162a51c7f8f681aeaac23daf2cca12fcba0782187c0ef623908c9397acaad5eaf0b17bc34634455dc5dd35656c3e70639991ecb16ba9d506491bcd61e5aa86a2332804d33563b8f5788c4d7a09abfaefbca35ebfe6bc5cc6b24905dc4f9fdc953ac0db2f4bfc8ea2716c95195ccb45369a58834adab4b4bcf7c3766945599a95332812f9b061379495270c3c9e1bac92e0fc9885248b3e958d2bba57babe0ae210d762aaf7e500eb0fd9f50aa2d2c525f56fe320fc5cc8af225d4810ae48c35d2039ab8ff1168c784a24e53c0e49dc32e6e837a756757d3446a728389d49f7d225f1f213a84e8fd0863f8d67a5de5990569077f640606f15a19824fe7aa49b53208bbbc83c445161cf4d982a2ef54a1aaaad3f70890100d804a1ed76f5b52fc8f1f983fbfdbb3a0dd68a784a892652c1f0a0d8c011e73cf4ba5ab4c96de9946cc6c4e4968c098b4d24ca7af104d94791fcdc32f8325f4c7e5282283fdea7b9464fd75a1458a0de300f735be80f73c5fcf2e5460d4d44ab2f5fd058fb317ec258926d3bb9ff34321aa832c1fde99246e4274369f6e433ef65ab35f80d4114bf35e592a9de1f7c556295e723a49c3f4fe639a0a06429e1b0244e66828c92f07b4eec17d5111bd7811acb1cb2cc680394a8fadb9bacc6da2568af81a53966d19357b2c557cbb10108fb42dfe723fd7401098a9f4606b04d898b1af73575a30848c8442dda4875d72f482ddce4d4319fcd74e8163be8f7733ce57ea0be671bd6a0a1c55a15f7dbace862acece8bf5538a828c98ede7d0590a27bff71e93a40fa6d193604d7f481a35a7db49a23b99a2d7586457dc94bc197f574419b817ed62a1e5dbc4e942bfeb3fde73080314509f1a4735dc1ffd6135ec47ecc931af882d55eb6ae6ea88c418292610c8535b539b1d25bea7f2e9763d43a8b367594b7a860348a1c3c16af6aad2957f1f8bff1b94bf47be94442809a6c3307bbabc3633478c47aa714cfec60b8843190d38fef47d82705a76f62bfd5c08488ee318608260298d7d11dc54c0dfe6eca9fabce3345036474445b5a7c46ffa68626fd27a", "611d0fd4a3debc12889551001d848682e3e28274ed6953e8651a575fd932d04e"}, 0x0}) chdir(&(0x7f0000000040)='./file1\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) r3 = socket(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1200, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_emit_ethernet(0x46, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480)) 07:21:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x26, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000340)={r3, 0x2964, 0x70, "591866a8180fbc89ac6d5636df7ea7759b5dcee079881afcb331bf0d9d3229f8c21a81f1e4ce6fa29b5e91a42fbae910c2cf7c654d6461fb8a379e8aafb4c2879a72a4191a195f6e0ea3e783f6cdc75c365b99596db54e6b3118ed617d87da5225a6ebd655cd70b6d3f9f8614ca7945b"}, 0x78) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x374, 0x3ff, 0x7}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x7ff}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:21:56 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r7, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESDEC=r7, @ANYRES32, @ANYRESDEC=r0, @ANYRES32, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:56 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040)) 07:21:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7996}, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000200)={{"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", "611d0fd4a3debc12889551001d848682e3e28274ed6953e8651a575fd932d04e"}, 0x0}) chdir(&(0x7f0000000040)='./file1\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) r3 = socket(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1200, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_emit_ethernet(0x46, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480)) 07:21:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:21:57 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:21:57 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r7, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESDEC=r7, @ANYRES32, @ANYRESDEC=r0, @ANYRES32, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:57 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) 07:21:57 executing program 2: freebsd10_pipe(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x2, 0x0, 0xfffb, 0x1, &(0x7f0000000140)="24662a2a6075b42f85737a00a7754bf549a50171", 0x0, &(0x7f0000000340)="9fc10b2eda43a96dd003f7af1c9d92144573049b03439cbbfcc060f083afe11678c3a6900aaf8b2f9a2acb7b5a72aedb9eed336b66f39d3ad64a6fca7441e59aeabc5f4489e6b7841e43270672b95b4b227dee0e4fa2be32a985286c02", &(0x7f0000000400)="7b2b93746e195172f32c5bc1f2e0ab16dacf57069865f91fb639c8ac1912094c1659271e4e01d2e6fc3912c87bfdbc9f8dc88232bd8c29253ece892f4b3d0dbcf93637faaa7bb75ae9af0d9d28bb1cf373a3"}) socket$inet6_tcp(0x1c, 0x1, 0x0) 07:21:58 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x200, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040)) 07:21:58 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:21:58 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r7, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESDEC=r7, @ANYRES32, @ANYRESDEC=r0, @ANYRES32, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:58 executing program 3: r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:21:58 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) socket$inet_sctp(0x2, 0x5, 0x84) 07:21:58 executing program 2: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:21:59 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x200, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040)) 07:21:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:21:59 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:21:59 executing program 3: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:21:59 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:21:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) kqueue() kmq_open(0x0, 0x0, 0x0, 0x0) freebsd10_pipe(0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffffd) open$dir(0x0, 0x800, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r2, &(0x7f0000000040), 0x0, 0x20104, &(0x7f00000001c0)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) listen(r1, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000380)) socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x0, 0x32f2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000080), 0x8) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0x18, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdfffffc, [0x800008]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x27, 0x0, 0x0) 07:21:59 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000280)) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000280)) open$dir(0x0, 0x0, 0x0) (async) open$dir(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x6) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000200)="0e34233e9798dcfd86878dc8620ea0f3bbd8a7f59764286692cb244d7a649bed132a1472d82f7e6cb205aab05b81c4ef7e59a398a7ddbd3fcfc00edca62bf55e490e0b9ef1e5a990cc8bab95c1d2db") syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "cc289c", 0x0, 0x6, 0x0, @mcast1, @local={0xfe, 0x80, '\x00', 0x0}, [@fragment]}}}}}}}) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x21) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x90}, 0xb) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x98) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x98) 07:21:59 executing program 2: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r4, &(0x7f0000000080)={0x2, 0x11, @sigval_int, @ke_flags}) 07:22:00 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:00 executing program 3: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(0x0, 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:22:00 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:22:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) kqueue() kmq_open(0x0, 0x0, 0x0, 0x0) freebsd10_pipe(0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffffd) open$dir(0x0, 0x800, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r2, &(0x7f0000000040), 0x0, 0x20104, &(0x7f00000001c0)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) listen(r1, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000380)) socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x0, 0x32f2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000080), 0x8) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0x18, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdfffffc, [0x800008]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x27, 0x0, 0x0) 07:22:00 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:22:00 executing program 2: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:22:00 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:00 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:22:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040)) 07:22:01 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x7ff}, 0x8) 07:22:01 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200), 0x0) 07:22:01 executing program 2: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:01 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:01 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:22:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0106663, &(0x7f0000000040)) 07:22:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x500845, 0x94) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000480)) 07:22:01 executing program 2: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:01 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:01 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:01 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:22:01 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0106663, &(0x7f0000000040)) 07:22:01 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:22:01 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:22:01 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:01 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:01 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:22:01 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0106663, &(0x7f0000000040)) 07:22:01 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 07:22:02 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:22:02 executing program 2: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:02 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:02 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:22:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x500845, 0x94) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000480)) 07:22:02 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) 07:22:02 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:02 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:02 executing program 1: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:22:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r1, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:22:02 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:02 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000080)=0x3f, 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000001c0)="cf3a1951e87c1fe768b5fd37cfb0c58c76f8021860780234cc8dbcddcdd07a3cdf509b900ebf7d7fc34d70af0216caaf85e2406efa63cfa59e7df20febda19896037d7f302e94c1c9cf9fbbb33a949663fc916cf03e1aa24d159873ababd6f3ca099f946b70b4395a2589f59a8df1f2cb461d258b687a58df910dbd741be0644cfa1424604ec1fd679743abe9045b345097e2e1db8cba66dba202b2693e9f7ded8cbce67ae2061a755dd24bf05ebd072c281cf2a9a2c1d373f827d49b3ab0383", 0xc0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 07:22:02 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:02 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:02 executing program 3: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:22:02 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "415d91", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00n\x00', 0x0, 0x2b, 0x1, @mcast2, @mcast2}}}}}}}) connect$inet6(r0, &(0x7f0000000500)={0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r0, &(0x7f0000000580)="ed1f0f6a401b7495508c10fac59a53b21c58ec", 0x13, 0x5, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="11969e44c1d7433c8d0c2684e8f05918", 0x7}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[]) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x7, 0x2, 0x0, 0x7, &(0x7f00000001c0), &(0x7f0000000300)="f3f4395585a87c87378c57cb9b39c8b3bae905b468476deff960414d4807a72bdbd2129814adaaae0e1951afa3b8358189b7f419572523bfcefe8b5b8cdf4e15e74be87c8d3c9faea50669c6b2956bfacc28ae535d2aa4ed4b121fa61bf2e6e27c6df0a3cb2e1726579c73b2eb6da1d81aa3bc1abc61b34d65af0f68844d4da2382295d2c5eda6e826218f6cb2ec4e3ec749bd4a88c0b9f0ef85d9102e", &(0x7f00000003c0)="9dd5e6e2f682775f18038631060c048dd1762275626d230a85c3393822f65f38618d75d154ba3b50cfc4754c2cf3f1711703dfe1c25296daf117f78c39f0c7b5ae5a869cd92a14cf0bcfa93b07a2a50f8cbabefc1253fe57332d8a470e1db5cf0aa252b939ad0f8e", 0x0}) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) chroot(&(0x7f00000000c0)='.\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='&$\x17'], 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x3}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x1, 0x84) 07:22:02 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:02 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:03 executing program 2: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:03 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:03 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r7, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:03 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "415d91", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00n\x00', 0x0, 0x2b, 0x1, @mcast2, @mcast2}}}}}}}) connect$inet6(r0, &(0x7f0000000500)={0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r0, &(0x7f0000000580)="ed1f0f6a401b7495508c10fac59a53b21c58ec", 0x13, 0x5, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="11969e44c1d7433c8d0c2684e8f05918", 0x7}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[]) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x7, 0x2, 0x0, 0x7, &(0x7f00000001c0), &(0x7f0000000300)="f3f4395585a87c87378c57cb9b39c8b3bae905b468476deff960414d4807a72bdbd2129814adaaae0e1951afa3b8358189b7f419572523bfcefe8b5b8cdf4e15e74be87c8d3c9faea50669c6b2956bfacc28ae535d2aa4ed4b121fa61bf2e6e27c6df0a3cb2e1726579c73b2eb6da1d81aa3bc1abc61b34d65af0f68844d4da2382295d2c5eda6e826218f6cb2ec4e3ec749bd4a88c0b9f0ef85d9102e", &(0x7f00000003c0)="9dd5e6e2f682775f18038631060c048dd1762275626d230a85c3393822f65f38618d75d154ba3b50cfc4754c2cf3f1711703dfe1c25296daf117f78c39f0c7b5ae5a869cd92a14cf0bcfa93b07a2a50f8cbabefc1253fe57332d8a470e1db5cf0aa252b939ad0f8e", 0x0}) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) chroot(&(0x7f00000000c0)='.\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='&$\x17'], 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x3}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x1, 0x84) 07:22:03 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:22:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r2, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:22:03 executing program 2: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:03 executing program 2: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, 0x8) 07:22:03 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r7, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:03 executing program 1: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:22:03 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r1, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:22:03 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0106663, 0x0) 07:22:03 executing program 1: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 07:22:03 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:03 executing program 3: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:22:03 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r1, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:22:03 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:03 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "415d91", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00n\x00', 0x0, 0x2b, 0x1, @mcast2, @mcast2}}}}}}}) connect$inet6(r0, &(0x7f0000000500)={0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r0, &(0x7f0000000580)="ed1f0f6a401b7495508c10fac59a53b21c58ec", 0x13, 0x5, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="11969e44c1d7433c8d0c2684e8f05918", 0x7}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[]) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x7, 0x2, 0x0, 0x7, &(0x7f00000001c0), &(0x7f0000000300)="f3f4395585a87c87378c57cb9b39c8b3bae905b468476deff960414d4807a72bdbd2129814adaaae0e1951afa3b8358189b7f419572523bfcefe8b5b8cdf4e15e74be87c8d3c9faea50669c6b2956bfacc28ae535d2aa4ed4b121fa61bf2e6e27c6df0a3cb2e1726579c73b2eb6da1d81aa3bc1abc61b34d65af0f68844d4da2382295d2c5eda6e826218f6cb2ec4e3ec749bd4a88c0b9f0ef85d9102e", &(0x7f00000003c0)="9dd5e6e2f682775f18038631060c048dd1762275626d230a85c3393822f65f38618d75d154ba3b50cfc4754c2cf3f1711703dfe1c25296daf117f78c39f0c7b5ae5a869cd92a14cf0bcfa93b07a2a50f8cbabefc1253fe57332d8a470e1db5cf0aa252b939ad0f8e", 0x0}) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) chroot(&(0x7f00000000c0)='.\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='&$\x17'], 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x3}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x1, 0x84) 07:22:03 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x40082) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet(0x2, 0x10000005, 0x0) ksem_trywait(0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) r4 = socket(0x1c, 0x1, 0x0) setreuid(0xee00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fea8"], 0x2c}, 0x0) 07:22:03 executing program 3: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:22:03 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r1, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:22:03 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x40082) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet(0x2, 0x10000005, 0x0) ksem_trywait(0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) r4 = socket(0x1c, 0x1, 0x0) setreuid(0xee00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fea8"], 0x2c}, 0x0) 07:22:03 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x40082) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet(0x2, 0x10000005, 0x0) ksem_trywait(0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) r4 = socket(0x1c, 0x1, 0x0) setreuid(0xee00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fea8"], 0x2c}, 0x0) 07:22:03 executing program 3: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:22:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r2, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:22:03 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x40082) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet(0x2, 0x10000005, 0x0) ksem_trywait(0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) r4 = socket(0x1c, 0x1, 0x0) setreuid(0xee00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fea8"], 0x2c}, 0x0) 07:22:03 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x40082) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet(0x2, 0x10000005, 0x0) ksem_trywait(0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) r4 = socket(0x1c, 0x1, 0x0) setreuid(0xee00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fea8"], 0x2c}, 0x0) 07:22:04 executing program 3: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:22:04 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "415d91", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00n\x00', 0x0, 0x2b, 0x1, @mcast2, @mcast2}}}}}}}) connect$inet6(r0, &(0x7f0000000500)={0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r0, &(0x7f0000000580)="ed1f0f6a401b7495508c10fac59a53b21c58ec", 0x13, 0x5, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="11969e44c1d7433c8d0c2684e8f05918", 0x7}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[]) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x7, 0x2, 0x0, 0x7, &(0x7f00000001c0), &(0x7f0000000300)="f3f4395585a87c87378c57cb9b39c8b3bae905b468476deff960414d4807a72bdbd2129814adaaae0e1951afa3b8358189b7f419572523bfcefe8b5b8cdf4e15e74be87c8d3c9faea50669c6b2956bfacc28ae535d2aa4ed4b121fa61bf2e6e27c6df0a3cb2e1726579c73b2eb6da1d81aa3bc1abc61b34d65af0f68844d4da2382295d2c5eda6e826218f6cb2ec4e3ec749bd4a88c0b9f0ef85d9102e", &(0x7f00000003c0)="9dd5e6e2f682775f18038631060c048dd1762275626d230a85c3393822f65f38618d75d154ba3b50cfc4754c2cf3f1711703dfe1c25296daf117f78c39f0c7b5ae5a869cd92a14cf0bcfa93b07a2a50f8cbabefc1253fe57332d8a470e1db5cf0aa252b939ad0f8e", 0x0}) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) chroot(&(0x7f00000000c0)='.\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='&$\x17'], 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x3}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x1, 0x84) 07:22:04 executing program 3: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 07:22:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x40082) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet(0x2, 0x10000005, 0x0) ksem_trywait(0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) r4 = socket(0x1c, 0x1, 0x0) setreuid(0xee00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fea8"], 0x2c}, 0x0) 07:22:04 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x40082) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet(0x2, 0x10000005, 0x0) ksem_trywait(0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) r4 = socket(0x1c, 0x1, 0x0) setreuid(0xee00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fea8"], 0x2c}, 0x0) 07:22:04 executing program 3: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:22:04 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "415d91", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00n\x00', 0x0, 0x2b, 0x1, @mcast2, @mcast2}}}}}}}) connect$inet6(r0, &(0x7f0000000500)={0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r0, &(0x7f0000000580)="ed1f0f6a401b7495508c10fac59a53b21c58ec", 0x13, 0x5, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="11969e44c1d7433c8d0c2684e8f05918", 0x7}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[]) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x7, 0x2, 0x0, 0x7, &(0x7f00000001c0), &(0x7f0000000300)="f3f4395585a87c87378c57cb9b39c8b3bae905b468476deff960414d4807a72bdbd2129814adaaae0e1951afa3b8358189b7f419572523bfcefe8b5b8cdf4e15e74be87c8d3c9faea50669c6b2956bfacc28ae535d2aa4ed4b121fa61bf2e6e27c6df0a3cb2e1726579c73b2eb6da1d81aa3bc1abc61b34d65af0f68844d4da2382295d2c5eda6e826218f6cb2ec4e3ec749bd4a88c0b9f0ef85d9102e", &(0x7f00000003c0)="9dd5e6e2f682775f18038631060c048dd1762275626d230a85c3393822f65f38618d75d154ba3b50cfc4754c2cf3f1711703dfe1c25296daf117f78c39f0c7b5ae5a869cd92a14cf0bcfa93b07a2a50f8cbabefc1253fe57332d8a470e1db5cf0aa252b939ad0f8e", 0x0}) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) chroot(&(0x7f00000000c0)='.\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='&$\x17'], 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x3}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x1, 0x84) 07:22:04 executing program 2: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x8) 07:22:04 executing program 2: r0 = vfork() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000300)=ANY=[], 0x1c) dup2(0xffffffffffffffff, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000012c0)) lio_listio(0x1, &(0x7f00000014c0)=[{r1, 0xffff, &(0x7f0000000000)="9c722d3b311ab5e5e9354fa1a7ac90a21c0c98470b4082d77e8a524b200ee3083b1de297ac465afd48be3c1fa257fa4d3750ea6d281c86054361fd82f8d26bdb471ffdefc41cc1939ba03736cb59b86a98ff96055df15e31f0bf921fbff7b0bcdce427889b3af580ce5ccd719b87d5e9970fb9cc4e6e28912978bd0d1e51", 0x7e, [0x7f], 0x58, 0x946479296465b657, 0x0, {0x6, 0x8, &(0x7f0000000100)="a80cfd6a6e6a679076cfc1093ad75af433aefd9f9ed8a697dd22956dff2373ad361ff97ba0876d691a17dbb8339e4a1280925fd624eb771899267ef19ae41727fe0ef6c83c6f79389c"}, {0x2, 0xe, @sival_int=0x1, @thr={&(0x7f0000000180)="c4a17c50edc4617a127e06f342d9eb460fbfb745580000c40211a6b8f7480000c46209a7e3f30f167c4001360feed7c4c1f9d7fdc4e279417b00", &(0x7f00000001c0)="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"}}}, {r2, 0x101, &(0x7f00000011c0)="034b6debd070575f36cd3d4b06afdef80dce733b76a94e41ede2af60f79d2e941eff36e09b12da224a7c871a567b2e085d951203b40c88a94453f70f4cd766314104cd7cfdd12de7d291dda9f3781f5813092b959266c4da4545155a60f088c8e420d6a97306468fdc0491dac27aa4", 0x6f, [0x80000001, 0x5], 0x5, 0x1, 0x7f, {0xfffffffffffffffd, 0x4, &(0x7f0000001240)="cd8b9fe01ccd95c9f857c3f6e6861aa7b15911a1aa5d6233f29c3b823e142e0914e185948410342584cd546e162ba805f93bd5ef3779fe03abe4853d354e8fc9c7963bd0ddab416b7e9423d29fb5caaee8dac736be51e31989e4989d"}, {0x1, 0x0, @sival_int=0x800, @tid=r0}}, {r3, 0x4, &(0x7f0000001300)="824d9035e15e88950c712b1102616a8c401e803501a90262f0b2a87af06c7dca03c6ace5a4bb91bfc8d99265d9b636c905133b9ce702a1f6d0d9e5ad234ca0370ee981483f727b258582d6f4c55094384aebae5f535e5f072ffbbf68494a269dc821f7afd7b92cca766a94fbfb8e530877e1075d1b6edf33c6db68cee468b3101cd912126c547093d4249ace48c32876abd46ee2273e10729e118362b350367a755e2041f202498d640a019efe12b834336f15cd89b8e927b7b01ac194f9140980", 0xc1, [0x3, 0x5], 0x798, 0x1, 0x0, {0x60, 0xfe, &(0x7f0000001400)="cffebdf11b81fa61e9101cdf664605b5420d631d7f52af8345575786d35ea739556f7a52785b8b096f274a1fcb8773c6bbdef33ff377683238333e68c735ba0ac7c19a300f56d51423a6c28e5bf151bf0be2f15cfad25646c3488253055705ec63bca9550582826e745aef3127387f4a98c0f98043073d77e7abe34b8de77d5f3e1096d2436b94a224e27772dee016c2dd7a1fa084a5d3a600872edfc34cafe30042d939fccc3b45eec6cd8b31c56779be69b6009323086d8c06355f6aef2331"}, {0x0, 0x4, @sigval_int=0x8, @spare=[0x7fff, 0xfffffffffffffffc, 0x4, 0xfffffffffffffffa, 0x9, 0x1000, 0x10000, 0x6]}}], 0x3, &(0x7f00000016c0)={0x2, 0xa, @sival_int=0x8000, @spare=[0x8000000000000001, 0x80000001, 0x7, 0x2, 0x80, 0x5f3, 0x3754, 0x8000000000000000]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a}) 07:22:04 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x40082) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet(0x2, 0x10000005, 0x0) ksem_trywait(0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) r4 = socket(0x1c, 0x1, 0x0) setreuid(0xee00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fea8"], 0x2c}, 0x0) 07:22:04 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=ANY=[], 0x10) r4 = dup(r3) listen(r4, 0x0) 07:22:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) 07:22:04 executing program 3: rfork(0x3060) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = setsid() r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x90}, 0x98) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000280)={0x4, "0100"}, 0x14) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000000)={0x2, 0x2, 0x0, @rand_addr=0x7}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) cap_rights_limit(0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r6, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, 0x0, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x49, &(0x7f0000000240)={@multicast1, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) setpgid(0x0, 0x0) kmq_open(0x0, 0x0, 0x7ec53480696c5d18, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0xfb}) r7 = shmat(r5, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmdt(r7) r8 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x200908, 0x0) procctl$PROC_STACKGAP_STATUS(0x0, r0, 0x12, &(0x7f0000000080)) ioctl$FILEMON_SET_FD(r8, 0xc0045301, &(0x7f00000001c0)=r2) ioctl$FILEMON_SET_PID(r8, 0xc0045302, &(0x7f0000000000)=r1) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 07:22:04 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x20081, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:04 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:04 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:05 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:05 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:05 executing program 3: open$dir(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200)={0x0, 0x7, 0x7e680000}) semget$private(0x0, 0x7, 0x0) setgid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x8) 07:22:05 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r2, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:22:05 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:05 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast2, 0xdbb}}, r2, 0x5, 0x1, 0x0, 0x1, 0x9, 0x92}, &(0x7f0000000000)=0x98) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=ANY=[], 0x10) r4 = dup(r3) listen(r4, 0x0) 07:22:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:05 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x0, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:05 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x0, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:05 executing program 2: pipe2(&(0x7f0000000000), 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffff9c, &(0x7f0000000080)="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", 0x156, 0x20040, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) freebsd11_stat(&(0x7f0000000080)='.\x02/file0\x00', 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000080)=0x4) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket(0x0, 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080), 0xc) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) ksem_getvalue(0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) dup2(r1, r0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) 07:22:05 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) 07:22:05 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:05 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:06 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:06 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) 07:22:06 executing program 1: pipe2(&(0x7f0000000000), 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffff9c, &(0x7f0000000080)="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", 0x156, 0x20040, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) freebsd11_stat(&(0x7f0000000080)='.\x02/file0\x00', 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000080)=0x4) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket(0x0, 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080), 0xc) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 07:22:06 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:06 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(0xffffffffffffffff, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=ANY=[], 0x10) r4 = dup(r3) listen(r4, 0x0) 07:22:06 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:06 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{0x0}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:07 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) 07:22:07 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:07 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:07 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(0xffffffffffffffff, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:07 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:07 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=ANY=[], 0x10) r4 = dup(r3) listen(r4, 0x0) 07:22:08 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x0, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:08 executing program 3: pipe2(&(0x7f0000000000), 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffff9c, &(0x7f0000000080)="22fe985b2cd6ed292d3778f73dbe7446a73d148e883c44fa1261abda1fc93f43745e8e22fb723bae87514799a410069a8943cc512f5bc633ddd0b8b2717e66fed53e007a3c4992b63dc87446074640f528bd0e681b3777a7aa908f0cb3a1b4bdae6f7fe3e37288a11faa7dd1395d2a3d465fc50c75522eb668cbee43fe9e4b68e5b2e17ba9d313e1f5df5e1950a88a1a066adafa4c46627ccd366074e4f45bcdd320d53d60dd2ed295774ddb115c62b4bccc5e67f0a0ce59ea8f873a3b979d3babe9a2f7e47ed4774d5998af2deb6c3e645da037c544922f64695aee71919be123d50f8e0a3a05c71d4d07fd6e70290b026545100a73392998d66f162187997cf7967cfd81e4c624e318800146d41473c6ec31028a56b2d9f32c70466e5795cae8593e544eca42bcf3f032400ae212677c1613cf085e8ff0debb07fe9180a817dc33e2f2f5f19be2110ca0969174087c1fa71032ce9c", 0x156, 0x20040, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) freebsd11_stat(&(0x7f0000000080)='.\x02/file0\x00', 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000080)=0x4) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket(0x0, 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080), 0xc) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 07:22:08 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, 0xffffffffffffffff) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:08 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:08 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:09 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:09 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x0, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:09 executing program 3: pipe2(&(0x7f0000000000), 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffff9c, &(0x7f0000000080)="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", 0x156, 0x20040, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) freebsd11_stat(&(0x7f0000000080)='.\x02/file0\x00', 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000080)=0x4) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket(0x0, 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080), 0xc) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 07:22:09 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, 0xffffffffffffffff) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:10 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:10 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:10 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x0, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:10 executing program 1: open$dir(0x0, 0x80000, 0xf0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000240)) ftruncate(0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:22:11 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, 0xffffffffffffffff) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:11 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:11 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:11 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:11 executing program 1: socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:12 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:12 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:12 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:12 executing program 3: open$dir(0x0, 0x80000, 0xf0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000240)) ftruncate(0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:22:12 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f0000000080), 0x4) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:12 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:13 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x0, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:13 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:13 executing program 1: getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:13 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:13 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:13 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:13 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:13 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:13 executing program 3: getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:13 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:13 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:14 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r4 = dup(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:14 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:14 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:14 executing program 3: getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) 07:22:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:15 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:16 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:16 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:16 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:16 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x0, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:17 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:17 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:17 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:17 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, 0x0) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:17 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:18 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:18 executing program 3: open$dir(0x0, 0x80000, 0xf0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000240)) ftruncate(0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:22:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:18 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:18 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:18 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) vfork() r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:19 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, 0x0) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:19 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:19 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:19 executing program 1: open$dir(0x0, 0x80000, 0xf0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000240)) ftruncate(0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:22:19 executing program 3: getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) 07:22:19 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:19 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, 0x0) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:19 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:19 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:19 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:19 executing program 3: getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], 0x0) 07:22:19 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5]}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:19 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:20 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:20 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:20 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:20 executing program 3: getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], 0x0) 07:22:20 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:20 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:20 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r8, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:20 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:20 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:20 executing program 3: getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], 0x0) 07:22:20 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:20 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:20 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, 0x0) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:20 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:20 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:20 executing program 1: open$dir(0x0, 0x80000, 0xf0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000240)) ftruncate(0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:22:20 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:20 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:20 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, 0x0) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:21 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:21 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x31) (async) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) (async) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) vfork() (async) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) (async) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) (async) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) (async) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:21 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:21 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:21 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:21 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, 0x0) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:21 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:21 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:21 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:22 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:22 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:22 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:22 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:22 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:22 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:23 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, 0x0) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:23 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:23 executing program 3: open$dir(0x0, 0x80000, 0xf0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000240)) ftruncate(0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:22:23 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:23 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:23 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, 0x0) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:23 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:23 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:23 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:23 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xea}, 0x24) open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_tcp_TCP_CCALGOOPT(r2, 0x6, 0x41, &(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x6d) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f00000006c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 07:22:23 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, 0x0) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:23 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:24 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup(r3) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r5}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xea}, 0x24) open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_tcp_TCP_CCALGOOPT(r2, 0x6, 0x41, &(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x6d) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f00000006c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 07:22:24 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:24 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xea}, 0x24) open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_tcp_TCP_CCALGOOPT(r2, 0x6, 0x41, &(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x6d) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f00000006c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 07:22:24 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:24 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:24 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x89) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1) socket(0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x27, &(0x7f0000000000)={0x0, 0x7f}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000), 0x4) 07:22:24 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)) sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:24 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:24 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x89) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1) socket(0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x27, &(0x7f0000000000)={0x0, 0x7f}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000), 0x4) 07:22:24 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x0, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:24 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:24 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:24 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:24 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x89) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1) socket(0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x27, &(0x7f0000000000)={0x0, 0x7f}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000), 0x4) 07:22:24 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) Apr 9 07:22:13 ci-freebsd-main-9 syslogd: last message repeated 2 times 07:22:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:25 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140), 0x4) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:25 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:25 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:25 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, 0x0, 0x0) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:25 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:25 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:25 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000140), 0x4) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:25 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:25 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:25 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xea}, 0x24) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) 07:22:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:26 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:26 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:26 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:26 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) 07:22:26 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup(r3) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r4}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:26 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:26 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:26 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:26 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) 07:22:26 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:26 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup(r3) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r4}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:27 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:27 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:27 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getlogin(0x0, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) extattr_get_file(&(0x7f0000000280)='./file1\x00', 0x2, &(0x7f00000002c0)='/dev/filemon\x00', &(0x7f00000003c0)=""/205, 0xcd) ksem_init(&(0x7f0000000040)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xe, &(0x7f0000000100), 0x10000000000000fe, 0x0}, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ksem_wait(r4) listen(r2, 0x3) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000000c0)=r5) ksem_post(r4) 07:22:27 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:27 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:27 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:27 executing program 1: socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) 07:22:27 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getlogin(0x0, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) extattr_get_file(&(0x7f0000000280)='./file1\x00', 0x2, &(0x7f00000002c0)='/dev/filemon\x00', &(0x7f00000003c0)=""/205, 0xcd) ksem_init(&(0x7f0000000040)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xe, &(0x7f0000000100), 0x10000000000000fe, 0x0}, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ksem_wait(r4) listen(r2, 0x3) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000000c0)=r5) ksem_post(r4) 07:22:27 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:27 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:28 executing program 3: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) 07:22:28 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getlogin(0x0, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) extattr_get_file(&(0x7f0000000280)='./file1\x00', 0x2, &(0x7f00000002c0)='/dev/filemon\x00', &(0x7f00000003c0)=""/205, 0xcd) ksem_init(&(0x7f0000000040)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xe, &(0x7f0000000100), 0x10000000000000fe, 0x0}, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ksem_wait(r4) listen(r2, 0x3) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000000c0)=r5) ksem_post(r4) 07:22:28 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:28 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:28 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:28 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:28 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:29 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getlogin(0x0, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) extattr_get_file(&(0x7f0000000280)='./file1\x00', 0x2, &(0x7f00000002c0)='/dev/filemon\x00', &(0x7f00000003c0)=""/205, 0xcd) ksem_init(&(0x7f0000000040)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xe, &(0x7f0000000100), 0x10000000000000fe, 0x0}, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ksem_wait(r4) listen(r2, 0x3) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000000c0)=r5) ksem_post(r4) 07:22:29 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, 0x0, 0x0) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:29 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:29 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:29 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) 07:22:29 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getlogin(0x0, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) extattr_get_file(&(0x7f0000000280)='./file1\x00', 0x2, &(0x7f00000002c0)='/dev/filemon\x00', &(0x7f00000003c0)=""/205, 0xcd) ksem_init(&(0x7f0000000040)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xe, &(0x7f0000000100), 0x10000000000000fe, 0x0}, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ksem_wait(r4) listen(r2, 0x3) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000000c0)=r5) ksem_post(r4) 07:22:30 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:30 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r2}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:30 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:30 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) socket(0x2, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000180)) 07:22:30 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getlogin(0x0, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) extattr_get_file(&(0x7f0000000280)='./file1\x00', 0x2, &(0x7f00000002c0)='/dev/filemon\x00', &(0x7f00000003c0)=""/205, 0xcd) ksem_init(&(0x7f0000000040)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xe, &(0x7f0000000100), 0x10000000000000fe, 0x0}, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ksem_wait(r4) listen(r2, 0x3) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000000c0)=r5) ksem_post(r4) 07:22:30 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:30 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:31 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:31 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000180)) 07:22:31 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getlogin(0x0, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) extattr_get_file(&(0x7f0000000280)='./file1\x00', 0x2, &(0x7f00000002c0)='/dev/filemon\x00', &(0x7f00000003c0)=""/205, 0xcd) ksem_init(&(0x7f0000000040)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xe, &(0x7f0000000100), 0x10000000000000fe, 0x0}, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ksem_wait(r4) listen(r2, 0x3) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000000c0)=r5) ksem_post(r4) 07:22:31 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:31 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x89) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1) socket(0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x27, &(0x7f0000000000)={0x0, 0x7f}, 0xc) (async) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x27, &(0x7f0000000000)={0x0, 0x7f}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') (async) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') socket$inet_sctp(0x2, 0x5, 0x84) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000), 0x4) 07:22:31 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:31 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:31 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r6, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:31 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:32 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:32 executing program 3: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:32 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:32 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getlogin(0x0, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) extattr_get_file(&(0x7f0000000280)='./file1\x00', 0x2, &(0x7f00000002c0)='/dev/filemon\x00', &(0x7f00000003c0)=""/205, 0xcd) ksem_init(&(0x7f0000000040)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xe, &(0x7f0000000100), 0x10000000000000fe, 0x0}, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ksem_wait(r4) listen(r2, 0x3) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000000c0)=r5) ksem_post(r4) 07:22:32 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:32 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:32 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000280)="96a1f842ad07eb5bc551968f2ed1da40222c4d02054664f6abe27c09f15c6cb0ed0a518b991a0e7057631dff5a3bad345c2d2826d07e3a3e850ddd1f2d642f9f4e4b9d039ffed410f7b8566aa68ec6845c4a6ea51095a63eb3273f2c4a4ec50c840e3faf12d8af2a3af46c7b4a44f008db04771d59c6cb7527b19ea8742136acead8d3ea3869d71fb4253e64bc6b9885fecb35a9410ccd934f59b829835584b4771d145fbf4120", 0xa7}, {&(0x7f0000000340)="0e83b971e1f775a2cf59dd2527e1d8427de1d520830e7189d688e6392fc86490ed3c155a24f6636d19529ba5ded9ae2506cb2d4c7ff058b836d25cb3e44e1399082984c8a1cd3a77f941b07d4e2936833e9473907496ed6234bb7d601055c90634546f363ecd2d44e8b89da3a42e3c5a9f70c8caafd32baa940d9381", 0x7c}, {&(0x7f0000000140)="6c921d3b3621f66b2868d1853e74dffe5ad0cea776665dcfa46663463fe4c989cf94f8a583a5e68cb364905dd7244239119b47914519fe4bd7", 0x39}, {&(0x7f00000003c0)="29684afab8bbb712790c5d958ef8df31e198e1d5f02f1d5cb5cb9794d7ee6a34f0ec578f3e7a4f7543f14c491cef10d7eac85b959a4ebfdc5486d8b996c923905383b0effd3be4925ce69247ff9eb98d10a66ab6903237bc58c24fba42b9ca723c97ad75c5237e9a3ab8bcb3d0e5faed37907e90a3b1d4453e745dce162e6183bddb16a151eeebd133d3c6aa0e6b1e5fe260dc1e6a01cbb1193616b0d9e3bcdec34782072f4c770c085b0f9fb9f0845149b3ebd25247aaf396ea90a7de4a4a5eea05dc0434c29ad5ff06062b4c89a2d3b6fea493e72a7f1fc254710713bc0745330240e604b32be7aa66ece2471d257fcca2e26b5eec46e8", 0xf8}, {&(0x7f0000000200)="8784f612974932ea93d0a1ca196c863c2a98d94bde5c1f132c76c1ad137f29f967e61a92fa4051ef45f3f08a5909ea28c4bcfdbfe96e2e72646c5e", 0x3b}], 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="28000000000000060000000000000086ba1d64a55745a3ce076e40dec4722803c06f6e50512b6f5a7b714155e84be4be6d2b5f8067a3592deebb3d9311acb88032c0e206a420c5841121978f16cc987542d7be8012187cc08e5c05188d4efec030e5ef3cc3b4010ae2eee655f05fbe621fe656b705113d9c11ae47c18f8fe900546d85935d38c4249927bc5b41534e17039b868f226be99fb25b7c272558806f3c93b63b", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3], 0x28}, 0x1) lio_listio(0x1, 0x0, 0x0, &(0x7f0000002e00)={0x0, 0x0, @sival_ptr, @thr={&(0x7f00000008c0)="41c081f6d3000000400400c4a1717cf7c462f5b8c02e0f38cd2642bfe06a912a3645d9fbc4417e10a51b0000000f010599899999460f01ee", &(0x7f0000000900)}}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x98) 07:22:32 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:32 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r2}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x8) 07:22:32 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r5, r4) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r2, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r6, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:32 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:32 executing program 1: socket$unix(0x1, 0x0, 0x0) symlink(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x1, 0x0) open$dir(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000000, 0x51) readlinkat(r0, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) open$dir(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x800, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) kmq_open(0x0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) socketpair(0x10, 0x5, 0xf, 0x0) getgid() r4 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1014, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140), 0x8) pipe2(0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x10000003, 0x4) setsockopt$sock_int(r7, 0xffff, 0x1001, &(0x7f0000000000)=0x400f0, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) sendmsg$inet_sctp(r7, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0) dup(r7) fcntl$lock(r5, 0xc, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) 07:22:33 executing program 3: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:33 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r1}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x8) 07:22:33 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000280)="96a1f842ad07eb5bc551968f2ed1da40222c4d02054664f6abe27c09f15c6cb0ed0a518b991a0e7057631dff5a3bad345c2d2826d07e3a3e850ddd1f2d642f9f4e4b9d039ffed410f7b8566aa68ec6845c4a6ea51095a63eb3273f2c4a4ec50c840e3faf12d8af2a3af46c7b4a44f008db04771d59c6cb7527b19ea8742136acead8d3ea3869d71fb4253e64bc6b9885fecb35a9410ccd934f59b829835584b4771d145fbf4120", 0xa7}, {&(0x7f0000000340)="0e83b971e1f775a2cf59dd2527e1d8427de1d520830e7189d688e6392fc86490ed3c155a24f6636d19529ba5ded9ae2506cb2d4c7ff058b836d25cb3e44e1399082984c8a1cd3a77f941b07d4e2936833e9473907496ed6234bb7d601055c90634546f363ecd2d44e8b89da3a42e3c5a9f70c8caafd32baa940d9381", 0x7c}, {&(0x7f0000000140)="6c921d3b3621f66b2868d1853e74dffe5ad0cea776665dcfa46663463fe4c989cf94f8a583a5e68cb364905dd7244239119b47914519fe4bd7", 0x39}, {&(0x7f00000003c0)="29684afab8bbb712790c5d958ef8df31e198e1d5f02f1d5cb5cb9794d7ee6a34f0ec578f3e7a4f7543f14c491cef10d7eac85b959a4ebfdc5486d8b996c923905383b0effd3be4925ce69247ff9eb98d10a66ab6903237bc58c24fba42b9ca723c97ad75c5237e9a3ab8bcb3d0e5faed37907e90a3b1d4453e745dce162e6183bddb16a151eeebd133d3c6aa0e6b1e5fe260dc1e6a01cbb1193616b0d9e3bcdec34782072f4c770c085b0f9fb9f0845149b3ebd25247aaf396ea90a7de4a4a5eea05dc0434c29ad5ff06062b4c89a2d3b6fea493e72a7f1fc254710713bc0745330240e604b32be7aa66ece2471d257fcca2e26b5eec46e8", 0xf8}, {&(0x7f0000000200)="8784f612974932ea93d0a1ca196c863c2a98d94bde5c1f132c76c1ad137f29f967e61a92fa4051ef45f3f08a5909ea28c4bcfdbfe96e2e72646c5e", 0x3b}], 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="28000000000000060000000000000086ba1d64a55745a3ce076e40dec4722803c06f6e50512b6f5a7b714155e84be4be6d2b5f8067a3592deebb3d9311acb88032c0e206a420c5841121978f16cc987542d7be8012187cc08e5c05188d4efec030e5ef3cc3b4010ae2eee655f05fbe621fe656b705113d9c11ae47c18f8fe900546d85935d38c4249927bc5b41534e17039b868f226be99fb25b7c272558806f3c93b63b", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3], 0x28}, 0x1) lio_listio(0x1, 0x0, 0x0, &(0x7f0000002e00)={0x0, 0x0, @sival_ptr, @thr={&(0x7f00000008c0)="41c081f6d3000000400400c4a1717cf7c462f5b8c02e0f38cd2642bfe06a912a3645d9fbc4417e10a51b0000000f010599899999460f01ee", &(0x7f0000000900)}}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x98) 07:22:33 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SMB_PCALL(0xffffffffffffffff, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word, @byte, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:33 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:33 executing program 1: socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:33 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:34 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x31) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r1}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) 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) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, 0x0) 07:22:34 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000280)="96a1f842ad07eb5bc551968f2ed1da40222c4d02054664f6abe27c09f15c6cb0ed0a518b991a0e7057631dff5a3bad345c2d2826d07e3a3e850ddd1f2d642f9f4e4b9d039ffed410f7b8566aa68ec6845c4a6ea51095a63eb3273f2c4a4ec50c840e3faf12d8af2a3af46c7b4a44f008db04771d59c6cb7527b19ea8742136acead8d3ea3869d71fb4253e64bc6b9885fecb35a9410ccd934f59b829835584b4771d145fbf4120", 0xa7}, {&(0x7f0000000340)="0e83b971e1f775a2cf59dd2527e1d8427de1d520830e7189d688e6392fc86490ed3c155a24f6636d19529ba5ded9ae2506cb2d4c7ff058b836d25cb3e44e1399082984c8a1cd3a77f941b07d4e2936833e9473907496ed6234bb7d601055c90634546f363ecd2d44e8b89da3a42e3c5a9f70c8caafd32baa940d9381", 0x7c}, {&(0x7f0000000140)="6c921d3b3621f66b2868d1853e74dffe5ad0cea776665dcfa46663463fe4c989cf94f8a583a5e68cb364905dd7244239119b47914519fe4bd7", 0x39}, {&(0x7f00000003c0)="29684afab8bbb712790c5d958ef8df31e198e1d5f02f1d5cb5cb9794d7ee6a34f0ec578f3e7a4f7543f14c491cef10d7eac85b959a4ebfdc5486d8b996c923905383b0effd3be4925ce69247ff9eb98d10a66ab6903237bc58c24fba42b9ca723c97ad75c5237e9a3ab8bcb3d0e5faed37907e90a3b1d4453e745dce162e6183bddb16a151eeebd133d3c6aa0e6b1e5fe260dc1e6a01cbb1193616b0d9e3bcdec34782072f4c770c085b0f9fb9f0845149b3ebd25247aaf396ea90a7de4a4a5eea05dc0434c29ad5ff06062b4c89a2d3b6fea493e72a7f1fc254710713bc0745330240e604b32be7aa66ece2471d257fcca2e26b5eec46e8", 0xf8}, {&(0x7f0000000200)="8784f612974932ea93d0a1ca196c863c2a98d94bde5c1f132c76c1ad137f29f967e61a92fa4051ef45f3f08a5909ea28c4bcfdbfe96e2e72646c5e", 0x3b}], 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="28000000000000060000000000000086ba1d64a55745a3ce076e40dec4722803c06f6e50512b6f5a7b714155e84be4be6d2b5f8067a3592deebb3d9311acb88032c0e206a420c5841121978f16cc987542d7be8012187cc08e5c05188d4efec030e5ef3cc3b4010ae2eee655f05fbe621fe656b705113d9c11ae47c18f8fe900546d85935d38c4249927bc5b41534e17039b868f226be99fb25b7c272558806f3c93b63b", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3], 0x28}, 0x1) lio_listio(0x1, 0x0, 0x0, &(0x7f0000002e00)={0x0, 0x0, @sival_ptr, @thr={&(0x7f00000008c0)="41c081f6d3000000400400c4a1717cf7c462f5b8c02e0f38cd2642bfe06a912a3645d9fbc4417e10a51b0000000f010599899999460f01ee", &(0x7f0000000900)}}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x98) 07:22:34 executing program 3: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:34 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={r1, 0x800, 0x3, 0x3}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r3}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:34 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:34 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, 0x0) 07:22:34 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000280)="96a1f842ad07eb5bc551968f2ed1da40222c4d02054664f6abe27c09f15c6cb0ed0a518b991a0e7057631dff5a3bad345c2d2826d07e3a3e850ddd1f2d642f9f4e4b9d039ffed410f7b8566aa68ec6845c4a6ea51095a63eb3273f2c4a4ec50c840e3faf12d8af2a3af46c7b4a44f008db04771d59c6cb7527b19ea8742136acead8d3ea3869d71fb4253e64bc6b9885fecb35a9410ccd934f59b829835584b4771d145fbf4120", 0xa7}, {&(0x7f0000000340)="0e83b971e1f775a2cf59dd2527e1d8427de1d520830e7189d688e6392fc86490ed3c155a24f6636d19529ba5ded9ae2506cb2d4c7ff058b836d25cb3e44e1399082984c8a1cd3a77f941b07d4e2936833e9473907496ed6234bb7d601055c90634546f363ecd2d44e8b89da3a42e3c5a9f70c8caafd32baa940d9381", 0x7c}, {&(0x7f0000000140)="6c921d3b3621f66b2868d1853e74dffe5ad0cea776665dcfa46663463fe4c989cf94f8a583a5e68cb364905dd7244239119b47914519fe4bd7", 0x39}, {&(0x7f00000003c0)="29684afab8bbb712790c5d958ef8df31e198e1d5f02f1d5cb5cb9794d7ee6a34f0ec578f3e7a4f7543f14c491cef10d7eac85b959a4ebfdc5486d8b996c923905383b0effd3be4925ce69247ff9eb98d10a66ab6903237bc58c24fba42b9ca723c97ad75c5237e9a3ab8bcb3d0e5faed37907e90a3b1d4453e745dce162e6183bddb16a151eeebd133d3c6aa0e6b1e5fe260dc1e6a01cbb1193616b0d9e3bcdec34782072f4c770c085b0f9fb9f0845149b3ebd25247aaf396ea90a7de4a4a5eea05dc0434c29ad5ff06062b4c89a2d3b6fea493e72a7f1fc254710713bc0745330240e604b32be7aa66ece2471d257fcca2e26b5eec46e8", 0xf8}, {&(0x7f0000000200)="8784f612974932ea93d0a1ca196c863c2a98d94bde5c1f132c76c1ad137f29f967e61a92fa4051ef45f3f08a5909ea28c4bcfdbfe96e2e72646c5e", 0x3b}], 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="28000000000000060000000000000086ba1d64a55745a3ce076e40dec4722803c06f6e50512b6f5a7b714155e84be4be6d2b5f8067a3592deebb3d9311acb88032c0e206a420c5841121978f16cc987542d7be8012187cc08e5c05188d4efec030e5ef3cc3b4010ae2eee655f05fbe621fe656b705113d9c11ae47c18f8fe900546d85935d38c4249927bc5b41534e17039b868f226be99fb25b7c272558806f3c93b63b", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3], 0x28}, 0x1) lio_listio(0x1, 0x0, 0x0, &(0x7f0000002e00)={0x0, 0x0, @sival_ptr, @thr={&(0x7f00000008c0)="41c081f6d3000000400400c4a1717cf7c462f5b8c02e0f38cd2642bfe06a912a3645d9fbc4417e10a51b0000000f010599899999460f01ee", &(0x7f0000000900)}}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x98) 07:22:34 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:34 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:34 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a"], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:34 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, &(0x7f0000000100), 0x4) 07:22:34 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, 0x0) 07:22:34 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:34 executing program 3: socket(0x2, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:34 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r2}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:34 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040)) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:35 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6d1c4e230003000000000000000000000000000000000000000000000000000000dfff4593c30010000000f4ff000000000000800000008a1811dc1e57f894ffffff0000008e0000000000000000180000000000000000280ae3d33f2a4ec177c7dc97f74cf02b5aad335100ff0300000000010000000000000000", @ANYRESHEX], 0x98) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:35 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000280)="96a1f842ad07eb5bc551968f2ed1da40222c4d02054664f6abe27c09f15c6cb0ed0a518b991a0e7057631dff5a3bad345c2d2826d07e3a3e850ddd1f2d642f9f4e4b9d039ffed410f7b8566aa68ec6845c4a6ea51095a63eb3273f2c4a4ec50c840e3faf12d8af2a3af46c7b4a44f008db04771d59c6cb7527b19ea8742136acead8d3ea3869d71fb4253e64bc6b9885fecb35a9410ccd934f59b829835584b4771d145fbf4120", 0xa7}, {&(0x7f0000000340)="0e83b971e1f775a2cf59dd2527e1d8427de1d520830e7189d688e6392fc86490ed3c155a24f6636d19529ba5ded9ae2506cb2d4c7ff058b836d25cb3e44e1399082984c8a1cd3a77f941b07d4e2936833e9473907496ed6234bb7d601055c90634546f363ecd2d44e8b89da3a42e3c5a9f70c8caafd32baa940d9381", 0x7c}, {&(0x7f0000000140)="6c921d3b3621f66b2868d1853e74dffe5ad0cea776665dcfa46663463fe4c989cf94f8a583a5e68cb364905dd7244239119b47914519fe4bd7", 0x39}, {&(0x7f00000003c0)="29684afab8bbb712790c5d958ef8df31e198e1d5f02f1d5cb5cb9794d7ee6a34f0ec578f3e7a4f7543f14c491cef10d7eac85b959a4ebfdc5486d8b996c923905383b0effd3be4925ce69247ff9eb98d10a66ab6903237bc58c24fba42b9ca723c97ad75c5237e9a3ab8bcb3d0e5faed37907e90a3b1d4453e745dce162e6183bddb16a151eeebd133d3c6aa0e6b1e5fe260dc1e6a01cbb1193616b0d9e3bcdec34782072f4c770c085b0f9fb9f0845149b3ebd25247aaf396ea90a7de4a4a5eea05dc0434c29ad5ff06062b4c89a2d3b6fea493e72a7f1fc254710713bc0745330240e604b32be7aa66ece2471d257fcca2e26b5eec46e8", 0xf8}, {&(0x7f0000000200)="8784f612974932ea93d0a1ca196c863c2a98d94bde5c1f132c76c1ad137f29f967e61a92fa4051ef45f3f08a5909ea28c4bcfdbfe96e2e72646c5e", 0x3b}], 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="28000000000000060000000000000086ba1d64a55745a3ce076e40dec4722803c06f6e50512b6f5a7b714155e84be4be6d2b5f8067a3592deebb3d9311acb88032c0e206a420c5841121978f16cc987542d7be8012187cc08e5c05188d4efec030e5ef3cc3b4010ae2eee655f05fbe621fe656b705113d9c11ae47c18f8fe900546d85935d38c4249927bc5b41534e17039b868f226be99fb25b7c272558806f3c93b63b", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3], 0x28}, 0x1) lio_listio(0x1, 0x0, 0x0, &(0x7f0000002e00)={0x0, 0x0, @sival_ptr, @thr={&(0x7f00000008c0)="41c081f6d3000000400400c4a1717cf7c462f5b8c02e0f38cd2642bfe06a912a3645d9fbc4417e10a51b0000000f010599899999460f01ee", &(0x7f0000000900)}}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x98) 07:22:35 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:35 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:35 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r2}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:35 executing program 3: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:35 executing program 3: socket$unix(0x1, 0x0, 0x0) symlink(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x1, 0x0) open$dir(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000000, 0x51) readlinkat(r0, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) open$dir(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x800, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) kmq_open(0x0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) socketpair(0x10, 0x5, 0xf, 0x0) getgid() r4 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1014, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140), 0x8) pipe2(0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x10000003, 0x4) setsockopt$sock_int(r7, 0xffff, 0x1001, &(0x7f0000000000)=0x400f0, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) sendmsg$inet_sctp(r7, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0) dup(r7) fcntl$lock(r5, 0xc, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) 07:22:36 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:36 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:36 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 07:22:36 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:36 executing program 3: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ktrace(0x0, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:37 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:37 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:37 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:37 executing program 3: socket$unix(0x1, 0x0, 0x0) symlink(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x1, 0x0) open$dir(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000000, 0x51) readlinkat(r0, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) open$dir(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x800, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) kmq_open(0x0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) socketpair(0x10, 0x5, 0xf, 0x0) getgid() r4 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1014, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140), 0x8) pipe2(0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x10000003, 0x4) setsockopt$sock_int(r7, 0xffff, 0x1001, &(0x7f0000000000)=0x400f0, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) sendmsg$inet_sctp(r7, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0) dup(r7) fcntl$lock(r5, 0xc, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) 07:22:38 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a"], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:38 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:38 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x31) socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r1}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:39 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ktrace(0x0, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:39 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:40 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:40 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:40 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:40 executing program 1: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:40 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:40 executing program 3: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ktrace(0x0, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:40 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:22:40 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB, @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:41 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:41 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:41 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f00000000c0)=[0x32, 0x9d, 0x51bb]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) rfork(0x0) 07:22:41 executing program 3: semget$private(0x0, 0x1, 0x106) madvise(&(0x7f0000800000/0x800000)=nil, 0x40502208000000, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:42 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:42 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB, @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:42 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100), 0x4) 07:22:42 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ktrace(0x0, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:44 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:44 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r3, 0x5}, 0x8) 07:22:44 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, 0x0, 0x0) 07:22:44 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:44 executing program 1: r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt(r1, 0x84, 0x33, &(0x7f0000000000)='\x00', 0x1) vfork() lio_listio(0x0, 0x0, 0x12, &(0x7f00000047c0)={0x1, 0xd, @sival_int=0x81, @tid=r0}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6000030000000000000000000000000000000000000000bbff0200000000000000000000000000010200907804008000609a8cac00000000fe8000000000000000000000000000bb000000ecfcd0feddb44246fa0000004062000000000000006553b41ef05f2933d865fe21404427ab3c075bddba64a3e41a5ef79c9937f3429f38f135a1bce142bcc44964c845eb8209606681a4ec444a501af573e1810505447b"]) connect$inet6(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) mkdir(0x0, 0x0) rename(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000005c0), &(0x7f0000000600)=0x8) cap_fcntls_get(0xffffffffffffffff, 0x0) sysarch$I386_CLEAR_PKRU(0xd, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x43) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x45d, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sival_int=0xfffffffe, @tid=r5}) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000040)=r4) rfork(0x85000) 07:22:45 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:22:45 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:22:46 executing program 1: r0 = vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt(r1, 0x84, 0x33, &(0x7f0000000000)='\x00', 0x1) (async) vfork() (async) lio_listio(0x0, 0x0, 0x12, &(0x7f00000047c0)={0x1, 0xd, @sival_int=0x81, @tid=r0}) (async) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) (async) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6000030000000000000000000000000000000000000000bbff0200000000000000000000000000010200907804008000609a8cac00000000fe8000000000000000000000000000bb000000ecfcd0feddb44246fa0000004062000000000000006553b41ef05f2933d865fe21404427ab3c075bddba64a3e41a5ef79c9937f3429f38f135a1bce142bcc44964c845eb8209606681a4ec444a501af573e1810505447b"]) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) mkdir(0x0, 0x0) (async) mkdir(0x0, 0x0) (async) rename(0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000005c0), &(0x7f0000000600)=0x8) cap_fcntls_get(0xffffffffffffffff, 0x0) (async) sysarch$I386_CLEAR_PKRU(0xd, 0x0) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x43) (async) r4 = socket$inet_udp(0x2, 0x2, 0x0) (async) r5 = vfork() (async) vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) socket(0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x45d, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sival_int=0xfffffffe, @tid=r5}) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) (async) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000040)=r4) (async) rfork(0x85000) 07:22:47 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getppid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41e, 0x0, 0x0) 07:22:47 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e1124", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:48 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r3, 0x5}, 0x8) 07:22:48 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:48 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:48 executing program 1: r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt(r1, 0x84, 0x33, &(0x7f0000000000)='\x00', 0x1) vfork() lio_listio(0x0, 0x0, 0x12, &(0x7f00000047c0)={0x1, 0xd, @sival_int=0x81, @tid=r0}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6000030000000000000000000000000000000000000000bbff0200000000000000000000000000010200907804008000609a8cac00000000fe8000000000000000000000000000bb000000ecfcd0feddb44246fa0000004062000000000000006553b41ef05f2933d865fe21404427ab3c075bddba64a3e41a5ef79c9937f3429f38f135a1bce142bcc44964c845eb8209606681a4ec444a501af573e1810505447b"]) connect$inet6(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) mkdir(0x0, 0x0) rename(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000005c0), &(0x7f0000000600)=0x8) cap_fcntls_get(0xffffffffffffffff, 0x0) sysarch$I386_CLEAR_PKRU(0xd, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x43) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x45d, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sival_int=0xfffffffe, @tid=r5}) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000040)=r4) rfork(0x85000) 07:22:49 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:22:49 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e1124", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:49 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r3, 0x5}, 0x8) 07:22:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=ANY=[], 0x10) r4 = dup(r3) listen(r4, 0x0) 07:22:50 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000180)) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:50 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:22:51 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e1124", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:51 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r3}, 0x8) bind(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup(r4) 07:22:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:22:52 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:52 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:52 executing program 1: semget$private(0x0, 0x1, 0x106) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:53 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f093", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:53 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:22:54 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @tid=r0}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:22:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:22:55 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x19, 0xf, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x0, 0x4]}) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:56 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f093", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:56 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ktrace(0x0, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:56 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) Apr 9 07:22:41 ci-freebsd-main-9 syslogd: last message repeated 2 times Apr 9 07:22:56 ci-freebsd-main-9 dhclient[2165]: send_packet: No buffer space available 07:22:57 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:57 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) 07:22:57 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sigval_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:22:57 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f093", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:57 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ktrace(0x0, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr}) accept$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:22:57 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:22:58 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:58 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:22:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3f, 0x5, 0x12000, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x7fffffff, r2}, &(0x7f0000000280)=0xc) open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r6 = dup2(r0, r1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r8 = dup(r7) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x3, 0xfdfffffd, [0x0, 0xba47]}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r9], 0xa) 07:22:59 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f093696433", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:22:59 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:22:59 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:23:00 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 07:23:00 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) 07:23:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3f, 0x5, 0x12000, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x7fffffff, r2}, &(0x7f0000000280)=0xc) open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r6 = dup2(r0, r1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r8 = dup(r7) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x3, 0xfdfffffd, [0x0, 0xba47]}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r9], 0xa) 07:23:00 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f093696433", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:23:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3f, 0x5, 0x12000, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x7fffffff, r2}, &(0x7f0000000280)=0xc) open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r6 = dup2(r0, r1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r8 = dup(r7) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x3, 0xfdfffffd, [0x0, 0xba47]}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r9], 0xa) 07:23:01 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:23:02 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ktrace(0x0, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr}) accept$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0x3, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) 07:23:02 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, 0x0, 0x0) 07:23:02 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:23:02 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f093696433", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:23:02 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r3, 0x5}, 0x8) 07:23:02 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:23:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:23:04 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 07:23:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3f, 0x5, 0x12000, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x7fffffff, r2}, &(0x7f0000000280)=0xc) open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r6 = dup2(r0, r1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r8 = dup(r7) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x3, 0xfdfffffd, [0x0, 0xba47]}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r9], 0xa) 07:23:05 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:23:05 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r10, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:23:05 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040), 0x8) 07:23:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3f, 0x5, 0x12000, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x7fffffff, r2}, &(0x7f0000000280)=0xc) open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r6 = dup2(r0, r1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r8 = dup(r7) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x3, 0xfdfffffd, [0x0, 0xba47]}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r9], 0xa) 07:23:05 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1, @sigval_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:23:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3f, 0x5, 0x12000, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x7fffffff, r2}, &(0x7f0000000280)=0xc) open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r6 = dup2(r0, r1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r8 = dup(r7) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x3, 0xfdfffffd, [0x0, 0xba47]}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r9], 0xa) 07:23:07 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:23:07 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r3, 0x5}, 0x8) 07:23:07 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0xfffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x6, 0x8, 0x3ba}, &(0x7f0000000580)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040), 0x8) 07:23:07 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = socket(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x8000009}}, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002ca, 0x0) r2 = dup2(r1, r1) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000004c0)="14", 0x1}], 0x1) writev(r2, &(0x7f0000000040), 0x1b) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getpid() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags=0x4020}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f00000000c0)=0xffffffff, 0x4) 07:23:08 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1, @sigval_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:23:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:23:10 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:23:10 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r3, 0x5}, 0x8) 07:23:10 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) 07:23:10 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r5) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES16, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) recvmsg(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183, 0xb7}, 0x0) 07:23:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3f, 0x5, 0x12000, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x7fffffff, r2}, &(0x7f0000000280)=0xc) open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r6 = dup2(r0, r1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r8 = dup(r7) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x3, 0xfdfffffd, [0x0, 0xba47]}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r9], 0xa) 07:23:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x16, 0x7, 0x20, &(0x7f0000000040)="0b6fac4103e7a00d4689a808d0d4755aedaacdd4743c7eaa2c7300269416e126", 0x0, 0x0, 0x40000000, 0x7d86699a, [0xfffeffff]}) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1f, "ee389a1c6cf7c6e1a94c1cb42cfc668df8dc0157ce17911042cf4854c4aa64fd"}) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="6d962d514ba4d592f2852a4ef892cf08"}}, 0x0, 0x0, 0x7e, 0x90}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) writev(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x8, @sigval_ptr=0x1000, @tid=r2}) vfork() lio_listio(0x0, 0x0, 0x28, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0xc8a6}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="780206"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) 07:23:12 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:23:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3f, 0x5, 0x12000, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x7fffffff, r2}, &(0x7f0000000280)=0xc) open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x1000}, &(0x7f0000000080)) execve(0x0, 0x0, 0x0) r6 = dup2(r0, r1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r8 = dup(r7) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x3, 0xfdfffffd, [0x0, 0xba47]}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r9], 0xa) 07:23:12 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) sigaction(0x13, &(0x7f00000001c0)={0x0}, 0x0) socket(0x0, 0x5, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x10000005, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)="5c293bb83c6cab14bca24c650ddd37572527a66fd451936bfa3831b4010140af4b5ccf4af8ff2ea886dbc867ed7f56aab1ab442168cdafe281584d855fc3f9a543f65a1e099d292ac8e812d0656a66fab1dbc819d59c6169368c5c62642f027b290c06a0730e96f1620e", 0x6a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0xe7, 0x280, 0x0, 0x4, 0x1}, 0x98) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) 07:23:12 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) 07:23:13 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr, @tid=r0}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x400, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) 07:23:14 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140)=0x40) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x10000328, 0x15}, 0x98) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r2, 0x5}, 0x8) 07:23:14 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x0, r3) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = dup2(r7, r6) fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570}) ioctl$DIOCADDALTQV0(r4, 0x8004667d, &(0x7f0000000200)="fe") sysarch$AMD64_GET_XFPUSTATE(0x84, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r9, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000600)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r2, @ANYBLOB="899571f999872c2cfb93eaf97a3e6884ee7d7d21b0ea66161ea28e0490e058a00b945e7e11247c6314a4f0936964335bab9a", @ANYRES64=r0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000001080)="2ef3456fc422fd25ae4b000000c4c3791448f10a3ef30f538132233333c4a2790e8000000021c4c2513d24a88fc818ef3200c4e1fb12444d0465430f000bc402791e01", &(0x7f0000001280)="899ea762d9456e0eec950a754f7693c7151aca701ed1f09729bc60a16a1be1c8cacb297acad236afa70cfb2f9c0f261841b6adf9fb7898074458c657f6a30465a042198fdb7b557c1785dc2fb3a1b4"}}) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 07:23:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x0, 0x7b, &(0x7f0000000080), 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000300)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr='\x00\x00\x00\x00@\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="f7"], 0x14}, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socket(0x1, 0x0, 0x6) r4 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$unix(0xffffffffffffffff, 0x0, 0x10) open$dir(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r5, 0x29, 0x4, &(0x7f00000001c0), 0x4) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r6, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4ad332a9cb01aa4fc6b231c6f953fef8"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0) bind$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000969f43e"], 0xa) lpathconf(&(0x7f0000000000)='./file0\x00', 0x36) sendto(r3, &(0x7f0000000040), 0x0, 0x101, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x7f, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x7fffffff}, 0x1c) panic: vm_fault_lookup: fault on nofault entry, addr: 0xffffffff8234b000 cpuid = 1 time = 1712647394 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe007b63db90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe007b63dcf0 vpanic() at vpanic+0x26a/frame 0xfffffe007b63deb0 panic() at panic+0xb5/frame 0xfffffe007b63df70 vm_fault() at vm_fault+0x3f35/frame 0xfffffe007b63e260 vm_fault_trap() at vm_fault_trap+0xb7/frame 0xfffffe007b63e2b0 trap_pfault() at trap_pfault+0x500/frame 0xfffffe007b63e3d0 trap() at trap+0x648/frame 0xfffffe007b63e5b0 calltrap() at calltrap+0x8/frame 0xfffffe007b63e5b0 --- trap 0xc, rip = 0xffffffff8156bb26, rsp = 0xfffffe007b63e680, rbp = 0xfffffe007b63e690 --- kasan_atomic_fetchadd_int() at kasan_atomic_fetchadd_int+0x186/frame 0xfffffe007b63e690 mb_free_ext() at mb_free_ext+0x11c/frame 0xfffffe007b63e6d0 m_free() at m_free+0x228/frame 0xfffffe007b63e710 m_freem() at m_freem+0x48/frame 0xfffffe007b63e730 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe007b63e9a0 sousrsend() at sousrsend+0x117/frame 0xfffffe007b63ea30 kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe007b63eb90 sendit() at sendit+0x15f/frame 0xfffffe007b63ebf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe007b63ed10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe007b63ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe007b63ef30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x826520f08, rbp = 0x826520f80 --- KDB: enter: panic [ thread pid 2266 tid 101159 ] Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%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 0xfffffe006f000000 rdx 0x3ffff rbx 0xffffffff826ed680 .str.27 rsp 0xfffffe007b63dcd0 rbp 0xfffffe007b63dcf0 rsi 0x40001 rdi 0xffffffff815c0059 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0078199000 r13 0xfffffffffffffffd r14 0xffffffff826ed680 .str.27 r15 0 rip 0xffffffff815acc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> show proc Process 2266 (syz-executor.1) at 0xfffffe0078175040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 771 at 0xfffffe00579eeb00 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0078169268 (map 0xfffffe0078169268) (map.pmap 0xfffffe0078169328) (pmap 0xfffffe0078169398) threads: 2 101156 Run CPU 0 syz-executor.1 101159 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 2266 771 771 0 R (threaded) syz-executor.1 101156 Run CPU 0 syz-executor.1 101159 Run CPU 1 syz-executor.1 2262 1 771 0 SV uwait 0xfffffe006cee7780 syz-executor.1 2260 1 771 0 SV connec 0xfffffe007805349a syz-executor.1 2258 2256 2256 0 D ifnet_d 0xffffffff83a74340 ifconfig 2256 768 2256 0 Ss wait 0xfffffe0078114060 syz-executor.2 2252 2251 771 0 SV uwait 0xfffffe006cee7480 syz-executor.1 2251 1 771 0 DV ppwait 0xfffffe0078113540 syz-executor.1 2240 2239 771 0 SV uwait 0xfffffe007427e280 syz-executor.1 2239 1 771 0 DV ppwait 0xfffffe0077ca8a60 syz-executor.1 2235 1 771 0 SV connec 0xfffffe007805449a syz-executor.1 2232 1 771 0 SV uwait 0xfffffe005736e700 syz-executor.1 2224 1 771 0 SV connec 0xfffffe006a834c1a syz-executor.1 2214 2213 771 0 SV uwait 0xfffffe006d69e300 syz-executor.1 2213 1 771 0 DV ppwait 0xfffffe0077d62a80 syz-executor.1 2209 1 771 0 SV connec 0xfffffe006a80b49a syz-executor.1 2200 1 771 0 SV connec 0xfffffe006a80f85a syz-executor.1 2191 1 771 0 SV uwait 0xfffffe006cee9280 syz-executor.1 2182 2181 2181 0 D ifnet_d 0xffffffff83a74340 ifconfig 2181 768 2181 0 Ss wait 0xfffffe0078111000 syz-executor.0 2179 1 771 0 SV uwait 0xfffffe006cee8b80 syz-executor.1 2168 2162 2168 0 Ss select 0xfffffe0007876b40 dhclient 2165 1 2165 0 Ss select 0xfffffe006ce35940 dhclient 2162 2155 424 65 S select 0xfffffe00078770c0 dhclient 2155 424 424 0 S wait 0xfffffe006d00f5a0 sh 2146 1 2146 65 Ss select 0xfffffe0007876cc0 dhclient 2141 1 771 0 SV uwait 0xfffffe006cee8400 syz-executor.1 2114 2113 771 0 SV uwait 0xfffffe006cee8100 syz-executor.1 2113 1 771 0 DV ppwait 0xfffffe00780f0fc0 syz-executor.1 2102 1 771 0 SV uwait 0xfffffe0077c8e380 syz-executor.1 2092 1 771 0 SV uwait 0xfffffe007427de00 syz-executor.1 2090 2089 771 0 SV uwait 0xfffffe006cee8780 syz-executor.1 2089 1 771 0 DV ppwait 0xfffffe006cf00fc0 syz-executor.1 2081 1 771 0 SV uwait 0xfffffe006d69e900 syz-executor.1 2072 2071 771 0 SV uwait 0xfffffe006cee9100 syz-executor.1 2071 1 771 0 DV ppwait 0xfffffe006cf02540 syz-executor.1 2067 2066 2066 0 D ifnet_d 0xffffffff83a74340 ifconfig 2066 768 2066 0 Ss wait 0xfffffe006d0105c0 syz-executor.3 2065 1 771 0 SV uwait 0xfffffe007427d180 syz-executor.1 2054 1 771 0 SV uwait 0xfffffe005736d480 syz-executor.1 2046 1 775 0 SV uwait 0xfffffe006d69b200 syz-executor.3 2035 2034 775 0 SV uwait 0xfffffe005736d100 syz-executor.3 2034 1 775 0 DV ppwait 0xfffffe0077dec540 syz-executor.3 2031 1 771 0 SV uwait 0xfffffe007427dd00 syz-executor.1 2029 2028 775 0 SV uwait 0xfffffe006d69aa00 syz-executor.3 2028 1 775 0 DV ppwait 0xfffffe0077ded000 syz-executor.3 2015 2014 771 0 SV uwait 0xfffffe006d69e480 syz-executor.1 2014 1 771 0 DV ppwait 0xfffffe0077d64000 syz-executor.1 2010 2009 775 0 SV uwait 0xfffffe006d69e780 syz-executor.3 2009 1 775 0 DV ppwait 0xfffffe0077ded560 syz-executor.3 1995 1994 771 0 SV uwait 0xfffffe006d69e680 syz-executor.1 1994 1 771 0 DV ppwait 0xfffffe006cf00500 syz-executor.1 1973 1 771 0 SV uwait 0xfffffe006d69e100 syz-executor.1 1951 1 771 0 SV uwait 0xfffffe00578cc680 syz-executor.1 1924 1 775 0 SV uwait 0xfffffe007427db80 syz-executor.3 1915 1914 771 0 SV uwait 0xfffffe00578cc580 syz-executor.1 1914 1 771 0 DV ppwait 0xfffffe0077d61fc0 syz-executor.1 1903 1 775 0 SV uwait 0xfffffe006d69e380 syz-executor.3 1895 1894 771 0 SV uwait 0xfffffe007427d080 syz-executor.1 1894 1 771 0 DV ppwait 0xfffffe0077d62fe0 syz-executor.1 1883 1882 775 0 SV uwait 0xfffffe006d69e080 syz-executor.3 1882 1880 775 0 DV ppwait 0xfffffe0077d63aa0 syz-executor.3 1880 1 775 0 DV ppwait 0xfffffe0077ca9520 syz-executor.3 1872 1871 771 0 SV uwait 0xfffffe00578ccb80 syz-executor.1 1871 1 771 0 DV ppwait 0xfffffe0077c72000 syz-executor.1 1867 1 775 0 SV uwait 0xfffffe005736ed00 syz-executor.3 1856 1855 771 0 SV uwait 0xfffffe005736f480 syz-executor.1 1855 1853 771 0 DV ppwait 0xfffffe0077c70a80 syz-executor.1 1853 1 771 0 DV ppwait 0xfffffe0077cabac0 syz-executor.1 1843 1 775 0 SV uwait 0xfffffe00578cc380 syz-executor.3 1833 1832 771 0 SV uwait 0xfffffe007427e800 syz-executor.1 1832 1830 771 0 DV ppwait 0xfffffe0077c71aa0 syz-executor.1 1830 1 771 0 DV ppwait 0xfffffe0077ca8500 syz-executor.1 1820 1 775 0 SV uwait 0xfffffe006d69a000 syz-executor.3 1809 1808 771 0 SV uwait 0xfffffe007427d980 syz-executor.1 1808 1 771 0 DV ppwait 0xfffffe0077c23560 syz-executor.1 1789 1788 771 0 SV uwait 0xfffffe005736dc00 syz-executor.1 1788 1 771 0 DV ppwait 0xfffffe0077c70fe0 syz-executor.1 1734 1733 771 0 SV uwait 0xfffffe0077c8e580 syz-executor.1 1733 1 771 0 DV ppwait 0xfffffe007462b500 syz-executor.1 1713 1712 775 0 SV uwait 0xfffffe006d69a200 syz-executor.3 1712 1 775 0 DV ppwait 0xfffffe0077c72560 syz-executor.3 1695 1 775 0 SV uwait 0xfffffe006d69a400 syz-executor.3 1641 1 775 0 SV connec 0xfffffe006a81cc1a syz-executor.3 1638 1 771 0 SV uwait 0xfffffe005736e580 syz-executor.1 1631 1 771 0 SV uwait 0xfffffe006d69a300 syz-executor.1 1624 1 775 0 SV connec 0xfffffe006a81e0da syz-executor.3 1619 1618 771 0 SV uwait 0xfffffe007427e580 syz-executor.1 1618 1617 771 0 DV ppwait 0xfffffe0077c21fe0 syz-executor.1 1617 1 771 0 DV ppwait 0xfffffe0077c22540 syz-executor.1 1609 1 775 0 SV uwait 0xfffffe00578c9000 syz-executor.3 1603 1 771 0 SV connec 0xfffffe006a82a0da syz-executor.1 1601 1600 775 0 SV uwait 0xfffffe006d69bd00 syz-executor.3 1600 1599 775 0 DV ppwait 0xfffffe0074727a60 syz-executor.3 1599 1 775 0 DV ppwait 0xfffffe00742e6500 syz-executor.3 1595 1 771 0 SV uwait 0xfffffe007427f080 syz-executor.1 1590 1 775 0 SV uwait 0xfffffe007427e900 syz-executor.3 1573 1 775 0 SV uwait 0xfffffe0057370d80 syz-executor.3 1562 1 771 0 SV uwait 0xfffffe006d69ad00 syz-executor.1 1558 1 775 0 SV uwait 0xfffffe006d69d480 syz-executor.3 1547 1 775 0 SV uwait 0xfffffe00578ccc80 syz-executor.3 1536 1 771 0 SV uwait 0xfffffe007427fa80 syz-executor.1 1533 1 775 0 SV uwait 0xfffffe007427eb00 syz-executor.3 1525 1 771 0 SV uwait 0xfffffe00578c9c80 syz-executor.1 1520 1 775 0 SV uwait 0xfffffe0074280300 syz-executor.3 1508 1507 775 0 SV uwait 0xfffffe006d69bb80 syz-executor.3 1507 1 775 0 DV ppwait 0xfffffe0074728520 syz-executor.3 1506 1 771 0 SV uwait 0xfffffe00578cce80 syz-executor.1 1490 1 1489 0 D ifnet_d 0xffffffff83a74340 ifconfig 1455 1 771 0 SV uwait 0xfffffe007427ed00 syz-executor.1 1452 1451 775 0 SV uwait 0xfffffe006d69b380 syz-executor.3 1451 1 775 0 DV ppwait 0xfffffe007462cfe0 syz-executor.3 1424 1 773 0 SV uwait 0xfffffe00578ccd80 syz-executor.2 1422 1421 771 0 SV uwait 0xfffffe007427fe80 syz-executor.1 1421 1 771 0 DV ppwait 0xfffffe007462daa0 syz-executor.1 1369 1 773 0 SV uwait 0xfffffe006d69d580 syz-executor.2 1337 1 773 0 SV uwait 0xfffffe006d69bf00 syz-executor.2 1272 1271 771 0 SV uwait 0xfffffe006d69b980 syz-executor.1 1271 1 771 0 DV ppwait 0xfffffe007462e000 syz-executor.1 1257 1 773 0 SV uwait 0xfffffe00578c9400 syz-executor.2 1248 1247 775 0 SV uwait 0xfffffe007427ec00 syz-executor.3 1247 1 775 0 DV ppwait 0xfffffe00742e9ac0 syz-executor.3 1235 1 775 0 SV uwait 0xfffffe006d69be00 syz-executor.3 1228 1227 773 0 SV uwait 0xfffffe006d69b580 syz-executor.2 1227 1 773 0 DV ppwait 0xfffffe007409efe0 syz-executor.2 1216 1 1216 0 Ss select 0xfffffe006ce35ac0 dhclient 1213 1 1213 0 Ss select 0xfffffe0007876ec0 dhclient 1204 1 775 0 SV uwait 0xfffffe006d69d380 syz-executor.3 1171 1 771 0 SV uwait 0xfffffe006d69b680 syz-executor.1 1116 1115 773 0 SV uwait 0xfffffe006d69b880 syz-executor.2 1115 1 773 0 DV ppwait 0xfffffe00740a0560 syz-executor.2 1068 1 1067 0 D tun_con 0xfffffe006d03d3a8 ifconfig 1062 1 773 0 SV uwait 0xfffffe007427f700 syz-executor.2 1056 1 771 0 SV uwait 0xfffffe007427f300 syz-executor.1 1046 1 771 0 SV uwait 0xfffffe007427fb80 syz-executor.1 1027 1 770 0 SV uwait 0xfffffe006d69b480 syz-executor.0 1022 1 775 0 S uwait 0xfffffe006d69d280 syz-executor.3 1021 1 775 0 S uwait 0xfffffe006d69d680 syz-executor.3 1016 1 773 0 SV uwait 0xfffffe0074280000 syz-executor.2 997 1 773 0 SV uwait 0xfffffe006d69bc00 syz-executor.2 990 1 775 0 SV uwait 0xfffffe0074280400 syz-executor.3 988 987 770 0 SV uwait 0xfffffe0057370200 syz-executor.0 987 1 770 0 DV ppwait 0xfffffe00740ee520 syz-executor.0 976 1 770 0 SV uwait 0xfffffe0057370400 syz-executor.0 973 1 771 0 SV uwait 0xfffffe006d69d700 syz-executor.1 970 1 773 0 SV uwait 0xfffffe005736e900 syz-executor.2 967 965 775 0 SV uwait 0xfffffe00578ca000 syz-executor.3 965 1 775 0 DV ppwait 0xfffffe006d00efe0 syz-executor.3 951 1 773 0 SV uwait 0xfffffe005736ee00 syz-executor.2 945 1 770 0 SV uwait 0xfffffe0057370500 syz-executor.0 934 933 771 0 SV uwait 0xfffffe006d69d180 syz-executor.1 933 1 771 0 DV ppwait 0xfffffe0007ce7fc0 syz-executor.1 920 1 770 0 SV uwait 0xfffffe0007980a80 syz-executor.0 916 1 775 0 SV uwait 0xfffffe0057370b80 syz-executor.3 901 899 773 0 SV uwait 0xfffffe0057370880 syz-executor.2 899 1 773 0 DV ppwait 0xfffffe006d6c0520 syz-executor.2 879 878 770 0 SV uwait 0xfffffe006d69d080 syz-executor.0 878 1 770 0 DV ppwait 0xfffffe007409e520 syz-executor.0 834 1 771 0 SV uwait 0xfffffe00578c9700 syz-executor.1 829 1 775 0 SV uwait 0xfffffe00578c9e80 syz-executor.3 828 1 773 0 SV uwait 0xfffffe00578c9300 syz-executor.2 817 0 0 0 DL aiordy 0xfffffe006d6c1b00 [aiod4] 815 0 0 0 DL aiordy 0xfffffe0007ce7000 [aiod3] 814 0 0 0 DL aiordy 0xfffffe006d00e580 [aiod2] 813 0 0 0 DL aiordy 0xfffffe005420c060 [aiod1] 771 768 771 0 Ss nanslp 0xffffffff83956481 syz-executor.1 768 766 766 0 S (threaded) syz-fuzzer 100087 S uwait 0xfffffe005736f580 syz-fuzzer 100117 S uwait 0xfffffe00578ca400 syz-fuzzer 100118 S wait 0xfffffe0007ce7560 syz-fuzzer 100119 S uwait 0xfffffe00578ca600 syz-fuzzer 100120 S wait 0xfffffe0007ce7560 syz-fuzzer 100121 S uwait 0xfffffe00578ca800 syz-fuzzer 100122 S uwait 0xfffffe00578ca900 syz-fuzzer 100123 S uwait 0xfffffe00578caa80 syz-fuzzer 100124 S uwait 0xfffffe0007980780 syz-fuzzer 100125 S kqread 0xfffffe0007c82c00 syz-fuzzer 100127 S wait 0xfffffe0007ce7560 syz-fuzzer 100161 S wait 0xfffffe0007ce7560 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006ce37610 csh 764 682 764 0 Ss select 0xfffffe006ce35bc0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0007d1e4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00574c18b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574c30b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005874b8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty 686 1 686 0 Ss nanslp 0xffffffff83956480 cron 682 1 682 0 Ss select 0xfffffe00078776c0 sshd 495 1 495 0 Ss select 0xfffffe0007877840 syslogd 424 1 424 0 Ss wait 0xfffffe00579ecac0 devd 423 1 423 65 Ss select 0xfffffe0007877cc0 dhclient 338 1 338 0 Ss select 0xfffffe00078779c0 dhclient 335 1 335 0 Ss select 0xfffffe0007877b40 dhclient 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007ce9040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72180 [bufdaemon] 100080 D - 0xffffffff82e02140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058a3fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa34f8 [dom0] 100081 D launds 0xffffffff83aa3504 [laundry: dom0] 100082 D umarcl 0xffffffff81d508d0 [uma] 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846d2bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84464760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369e340 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ed20 [crypto] 100042 D crypto_ 0xfffffe0007c85030 [crypto returns 0] 100043 D crypto_ 0xfffffe0007c85080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0056f60c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fee00 [g_event] 100036 D - 0xffffffff838fee20 [g_up] 100037 D - 0xffffffff838fee40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff7e0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007cbc380 [virtio_balloon] 100066 D - 0xffffffff826f28c1 [deadlkres] 100070 D - 0xfffffe005797ab00 [acpi_task_0] 100071 D - 0xfffffe005797ab00 [acpi_task_1] 100072 D - 0xfffffe005797ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 2055 2054 771 0 Z syz-executor.1 2082 2081 771 0 Z syz-executor.1 2103 2102 771 0 Z syz-executor.1 2180 2179 771 0 Z syz-executor.1 2192 2191 771 0 Z syz-executor.1 1172 1171 771 0 Z syz-executor.1 1509 1506 771 0 Z syz-executor.1 1521 1520 775 0 Z syz-executor.3 1537 1536 771 0 Z syz-executor.1 1559 1558 775 0 Z syz-executor.3 1574 1573 775 0 Z syz-executor.3 1591 1590 775 0 Z syz-executor.3 1610 1609 775 0 Z syz-executor.3 1632 1631 771 0 Z syz-executor.1 1831 1830 771 0 Z syz-executor.1 1854 1853 771 0 Z syz-executor.1 1881 1880 775 0 Z syz-executor.3 974 973 771 0 Z syz-executor.1 991 990 775 0 Z syz-executor.3 992 990 775 0 Z syz-executor.3 1017 1016 773 0 Z syz-executor.2 1018 1016 773 0 Z syz-executor.2 db> show all locks Process 2266 (syz-executor.1) thread 0xfffffe0078199000 (101159) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff83aa2860) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:5024 Process 1068 (ifconfig) thread 0xfffffe00742d9740 (100325) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a74340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4934K 545 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 filedesc 306 2445K 2720 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 pcb 499 1193K 3668 newblk 49 1036K 1645 vfscache 3 1025K 3 subproc 467 988K 2510 inodedep 68 538K 1033 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 51 141K 827 tfo_ccache 1 128K 1 IP reass 1 128K 1 sctp_atcl 299 113K 2192 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 541 94K 3427 umtx 672 84K 672 bus 985 81K 5155 mtx_pool 2 72K 2 tcp_fsb_rack 34 71K 340 syncache 1 68K 1 NFSD srvcache 3 68K 3 sctp_stro 66 66K 414 module 513 65K 513 ddb_capture 1 64K 1 BPF 30 53K 35 temp 33 37K 2282 hostcache 1 32K 1 shm 1 32K 20 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 CC Mem 92 23K 851 LRO 20 21K 20 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 ufs_mount 4 17K 5 proc 3 17K 3 kqueue 226 17K 2275 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1687 cred 56 14K 339 lltable 44 14K 47 sctp_atky 365 14K 2661 eventhandler 162 14K 162 pwddesc 202 13K 2270 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 DEVFSP 169 11K 381 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 3 9K 1007 sctp_timw 33 9K 33 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 21 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 kcovinfo 117 8K 117 plimit 27 7K 414 taskqueue 63 7K 78 sglist 6 7K 6 CAM DEV 3 6K 510 newdirblk 46 6K 813 pfs_nodes 22 6K 22 proc-args 234 6K 3490 dirrem 21 6K 952 hhook 15 5K 17 sctp_athm 299 5K 2233 ufs_dirhash 24 5K 24 inpcbpolicy 147 5K 1348 UMA 267 5K 267 pf_ifnet 10 5K 20 tcp_pcm_rack 17 5K 170 session 33 5K 54 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 cryptodev 48 4K 402 terminal 11 3K 11 crypto 13 3K 58 lockf 23 3K 36 selfd 38 3K 23540 clone 9 3K 9 uidinfo 3 3K 94 sctp_map 132 3K 828 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 osd 97 2K 864 Unitno 31 2K 49 sctp_ifa 13 2K 14 select 13 2K 43 CAM XPT 22 2K 543 msi 12 2K 12 mkdir 12 2K 1626 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 diradd 10 2K 985 freefile 10 2K 816 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 16 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 netlink 3 1K 34 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 freework 3 1K 726 freeblks 2 1K 725 cdev 2 1K 2 lkpikmalloc 8 1K 9 soname 13 1K 4483 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 14 ip_msource 4 1K 10 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 46 acpiintr 1 1K 1 filecaps 3 1K 101 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 6 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 863 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 82 mqdata 0 0K 0 filemon 0 0K 13 tcp_do_rack 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 240 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 20 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 153 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 3 in_mfilter 0 0K 15 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 198 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 5 lio 0 0K 574 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 16271 ioctlops 0 0K 146 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 290 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 702 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 5 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 35641 0 254 38494208 0 malloc-16384 16384 156 3 1360 0 1 2605056 0 mbuf 256 8761 902 73091 0 254 2473728 0 malloc-4096 4096 581 5 3493 0 2 2400256 0 malloc-384 384 4520 10 6457 0 30 1739520 0 BUF TRIE 144 228 11560 852 0 62 1697472 0 RADIX NODE 144 11258 161 51623 0 62 1644336 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11446 148 11519 0 126 1484032 0 UMA Slabs 0 112 11395 11 11395 0 126 1277472 0 sctp_asoc 2256 66 444 414 0 254 1150560 0 vmem btag 56 17823 72 17823 0 254 1002120 0 malloc-65536 65536 15 0 18 0 1 983040 0 FFS inode 1168 656 16 1472 0 8 784896 0 socket 960 360 404 4592 0 254 733440 0 VM OBJECT 264 2504 46 25905 0 30 673200 0 THREAD 1824 316 20 1159 0 8 612864 0 sctp_ep 1144 233 278 1737 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-2048 2048 235 13 1739 0 8 507904 0 MAP ENTRY 96 4326 210 74944 0 126 435456 0 sctp_raddr 736 66 451 423 0 254 380512 0 256 Bucket 2048 156 20 1189 0 8 360448 0 VNODE 448 695 61 1513 0 30 338688 0 PROC 1376 223 19 2266 0 8 332992 0 FPU_save_area 832 318 42 1682 0 16 299520 0 malloc-64 64 3920 175 3932 0 254 262080 0 malloc-256 256 60 945 1901 0 62 257280 0 malloc-2048 2048 106 14 168 0 8 245760 0 malloc-16 16 14492 258 15351 0 254 236000 0 malloc-1024 1024 203 21 588 0 16 229376 0 DEVCTL 1024 18 202 149 0 0 225280 0 filedesc0 1072 202 8 2270 0 8 225120 0 malloc-256 256 569 301 3085 0 62 222720 0 tcp_log 416 0 513 391 0 254 213408 0 mbuf_packet 256 6 756 10052 0 254 195072 0 malloc-128 128 1293 226 30492 0 126 194432 0 malloc-384 384 80 400 1045 0 30 184320 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5279 391 5310 0 254 181440 0 FFS2 dinode 256 656 34 1472 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 tcp_inpcb 1304 92 22 851 0 8 148656 0 S VFS Cache 104 1036 368 2067 0 126 146016 0 malloc-65536 65536 0 2 106 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 11 53 1242 0 8 131072 0 malloc-128 128 665 358 2694 0 126 130944 0 unpcb 256 21 489 1472 0 254 130560 0 g_bio 408 0 300 7377 0 30 122400 0 ksiginfo 112 227 817 1707 0 126 116928 0 malloc-128 128 730 169 1829 0 126 115072 0 malloc-384 384 244 26 587 0 30 103680 0 VMSPACE 616 141 21 1672 0 16 99792 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 311 64 2462 0 62 96000 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 58 25 319 0 16 84992 0 malloc-8192 8192 9 1 11 0 1 81920 0 malloc-4096 4096 17 3 34 0 2 81920 0 sctp_chunk 152 48 472 90 0 254 79040 0 malloc-8192 8192 6 3 20 0 1 73728 0 Files 80 681 219 14060 0 126 72000 0 64 Bucket 512 91 45 2958 0 30 69632 0 malloc-64 64 925 146 5993 0 254 68544 0 malloc-64 64 643 428 16680 0 254 68544 0 malloc-128 128 358 169 1445 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 1 1 12 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 119 136 3378 0 62 65280 0 32 Bucket 256 90 165 1262 0 62 65280 0 sctp_stream_msg_out 112 3 537 6 0 254 60480 0 malloc-4096 4096 10 4 30 0 2 57344 0 udp_inpcb 416 42 84 312 0 30 52416 0 malloc-64 64 50 769 23576 0 254 52416 0 malloc-64 64 99 720 820 0 254 52416 0 malloc-64 64 481 338 983 0 254 52416 0 TURNSTILE 136 337 41 337 0 62 51408 0 malloc-256 256 88 107 998 0 62 49920 0 malloc-256 256 100 95 1119 0 62 49920 0 malloc-256 256 76 119 203 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 19075 0 16 49152 0 malloc-2048 2048 17 7 33 0 8 49152 0 malloc-1024 1024 10 38 1666 0 16 49152 0 tcp_rack_pcb 1216 17 23 170 0 8 48640 0 pipe 728 36 30 589 0 16 48048 0 da_ccb 544 0 84 1977 0 16 45696 0 SLEEPQUEUE 88 337 175 337 0 126 45056 0 tcp_bbr_pcb 832 21 33 73 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 3 2 29 0 1 40960 0 pcpu-8 8 4823 297 5030 0 254 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 cpuset 200 39 153 81 0 62 38400 0 malloc-64 64 244 323 2524 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 tcp_bbr_map 128 0 279 165 0 126 35712 0 tcp_rack_map 128 2 277 50 0 126 35712 0 malloc-128 128 5 274 6 0 126 35712 0 malloc-128 128 63 216 3479 0 126 35712 0 malloc-128 128 65 214 72 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ripcb 384 12 78 155 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 53 82 1218 0 62 34560 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 5 27 28 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 127 0 30 32768 0 malloc-512 512 3 61 39 0 30 32768 0 malloc-512 512 4 60 104 0 30 32768 0 malloc-512 512 8 56 64 0 30 32768 0 malloc-512 512 0 64 33 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 0 808 11941 0 254 32320 0 PWD 40 122 686 863 0 254 32320 0 KNOTE 160 36 164 11252 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 33 231 54 0 126 31680 0 clpbuf 2624 0 12 29 0 4 31488 0 sctp_laddr 48 5 583 162 0 254 28224 0 malloc-32 32 540 342 3810 0 254 28224 0 malloc-32 32 277 605 3291 0 254 28224 0 16 Bucket 144 60 136 348 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 77 56 541 0 62 27664 0 udplite_inpcb 416 1 62 30 0 30 26208 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 200 0 2 24576 0 rl_entry 40 71 535 71 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 55 245 676 0 126 24000 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 4 56 40 0 30 23040 0 malloc-384 384 23 37 26 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 31 599 61 0 254 20160 0 tcp_inpcb ports 32 35 595 68 0 254 20160 0 ertt 72 92 188 851 0 126 20160 0 malloc-32 32 82 548 84 0 254 20160 0 malloc-32 32 200 430 1688 0 254 20160 0 malloc-32 32 162 468 2128 0 254 20160 0 malloc-32 32 58 572 968 0 254 20160 0 malloc-32 32 39 591 197 0 254 20160 0 2 Bucket 32 54 576 709 0 254 20160 0 cryptop 280 0 70 18 0 30 19600 0 AIOCB 552 0 35 8 0 16 19320 0 L VFS Cache 320 0 60 14 0 30 19200 0 AIOLIO 272 0 70 544 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-4096 4096 1 3 9 0 2 16384 0 malloc-1024 1024 1 15 4 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 21134 0 254 16032 0 malloc-16 16 477 523 3753 0 254 16000 0 malloc-16 16 368 632 5991 0 254 16000 0 kenv 258 17 43 1079 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 domainset 40 0 315 74 0 254 12600 0 SMR SHARED 24 7 504 7 0 254 12264 0 udplite_inpcb ports 32 1 377 2 0 254 12096 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 310 440 496 0 254 12000 0 malloc-16 16 5 745 900 0 254 12000 0 malloc-16 16 28 722 28076 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0