0x84) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000002c0)=ANY=[], &(0x7f0000000ac0)=0x37) lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare=[0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xd1]}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0xffff, 0x2, 0x101, 0x6660}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000340)={r6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000180)={r7, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r7}, &(0x7f0000000080)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 00:01:18 executing program 2: setloginclass(0x0) setloginclass(&(0x7f0000000100)="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") connect$inet6(0xffffffffffffffff, 0x0, 0x0) ktimer_delete(0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open$dir(0x0, 0x0, 0x0) fchflags(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) ksem_open(&(0x7f0000000200), &(0x7f0000000280)='\xf0\x00\xffG(\xd9M3\xf7\xca \x1dJT\xd1=\xfc\x9986\xce\xc5\xef\x82\xc6\xea\x00\x00P\t\xd59DY\x89 g\xd2\xd4\f\xfd\x87\x98\x10\x94}d\x12\xa5ck^\xe9\n$\x9a\xc50\xaf\xd3h\xfax1\xc30\xc8G\xb5l\xac\x9a\xf6\x16#\xce\xf9\xa9\xce]\xb7\xf6*#\x1d\xfa\xcb\x94?\x1cs\xf09,\x15\xb4~\x83\x19\x18\xcd\x9b\xb8\xc7\xe7t\x19\xd6\x877\xd1\xc8\xe52\x84F^\xa0\xb3\xef\x1f*\x9f\xc9\x01^#\xc0\x1ap\xb6_\xd1y', 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:18 executing program 2: vfork() getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:18 executing program 3: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x10) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, [0x7, 0x0, 0x0, 0x4]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$unix(0xffffffffffffffff, &(0x7f00000006c0)="b100bad90d6dccbb7195070007000000331c13fecea10500fef96ecfc72fd3357ae30200004e3039d2d236acf20b7804be3816", 0x33, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) linkat(r2, &(0x7f00000003c0)='./file0\x00', r4, &(0x7f0000000400)='./file0\x00', 0x400) ksem_init(&(0x7f00000002c0)=0x0, 0x8) ksem_destroy(r5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7422, 0x2, 0x0, 0x10001}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r6, 0x0, 0x20, 0x8}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000380)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r8, 0x29, 0x23, &(0x7f0000000100)={0x5e, 0xc, '\x00', [@generic={0x2, 0x56, "88d01f8e2e5c6c56d57cce461014c65df0c054d52db756aa9e65939435e0ddbfeb00659de810079559e73b0f53e42edb03c93e82777aa81684a76590122b4f38a4bb42079c14c600c5a8c5dff575cfe277198abe374c"}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x4}]}, 0x70) bind(r7, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r7, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x9621}, 0x54) __specialfd$eventfd(0x1, &(0x7f0000000340)={0x3, 0x6}, 0x8) r9 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x53, 0x0, ""/81}, &(0x7f0000000000)=0x53, 0x20000000) connect$unix(r9, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 00:01:18 executing program 3: getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f0000000c00)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1f, @sigval_int}) bind$unix(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x5, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0xffffffffffffffff]}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x9}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) connect$inet6(r2, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x6}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @mcast1, 0xb9}}, r4, 0x8, 0xa2ee, 0x800}, 0x90) 00:01:18 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:18 executing program 0: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000000540)) ioctl$DIOCADDADDR(r4, 0xc4704434, &(0x7f0000000040)) ksem_getvalue(r2, 0x0) 00:01:18 executing program 3: socket(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x40, @mcast2}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:18 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x98) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) 00:01:18 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x0, 0x5627}, &(0x7f0000000000)=0x90) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x6, 0x0, 0x1, 0x1}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000240)=0x98) 00:01:18 executing program 3: setloginclass(0x0) setloginclass(&(0x7f0000000100)="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") connect$inet6(0xffffffffffffffff, 0x0, 0x0) ktimer_delete(0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open$dir(0x0, 0x0, 0x0) fchflags(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x3) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:18 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r4, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:18 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) 00:01:18 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) pfi_table_update: cannot set 0 new addresses into table : 22 00:01:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r4, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:18 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:18 executing program 3: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x10) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, [0x7, 0x0, 0x0, 0x4]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$unix(0xffffffffffffffff, &(0x7f00000006c0)="b100bad90d6dccbb7195070007000000331c13fecea10500fef96ecfc72fd3357ae30200004e3039d2d236acf20b7804be3816", 0x33, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) linkat(r2, &(0x7f00000003c0)='./file0\x00', r4, &(0x7f0000000400)='./file0\x00', 0x400) ksem_init(&(0x7f00000002c0)=0x0, 0x8) ksem_destroy(r5) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x20, 0x8}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r6, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000380)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r8, 0x29, 0x23, &(0x7f0000000100)={0x5e, 0xc, '\x00', [@generic={0x2, 0x56, "88d01f8e2e5c6c56d57cce461014c65df0c054d52db756aa9e65939435e0ddbfeb00659de810079559e73b0f53e42edb03c93e82777aa81684a76590122b4f38a4bb42079c14c600c5a8c5dff575cfe277198abe374c"}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x4}]}, 0x70) bind(r7, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r7, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x9621}, 0x54) __specialfd$eventfd(0x1, &(0x7f0000000340)={0x3, 0x6}, 0x8) r9 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x53, 0x0, ""/81}, &(0x7f0000000000)=0x53, 0x20000000) connect$unix(r9, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 00:01:19 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r4, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:19 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x0, 0x5627}, &(0x7f0000000000)=0x90) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x6, 0x0, 0x1, 0x1}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000240)=0x98) 00:01:19 executing program 0: setloginclass(0x0) setloginclass(&(0x7f0000000100)="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") connect$inet6(0xffffffffffffffff, 0x0, 0x0) ktimer_delete(0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open$dir(0x0, 0x0, 0x0) fchflags(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x3) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:19 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:19 executing program 3: socket(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x40, @mcast2}, 0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:19 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) 00:01:19 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_notify(0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000000480)={{"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", "d52c64410a3652f773fb507a2304b210682b67bdac84b0f180f19e8c0d86a583"}, 0x0}) ioctl$SMB_QUICK_WRITE(r3, 0xc02069f6, &(0x7f00000000c0)={0x3, 0x0, 0x0, @buf="e5b8", @buf="fb7b", 0x0, 0x0, 0x0, 0x0}) kmq_notify(r2, &(0x7f00000028c0)={0x3, 0x2, @sigval_int, @spare=[0x7, 0x6, 0x1ff, 0x3, 0x7fffffffffffffff, 0x5, 0xffffffff, 0x2]}) socket$inet_sctp(0x2, 0x0, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x4, 0x4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0xa) 00:01:19 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:19 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r4, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:19 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in, 0x0, 0x0, 0x0, 0x294}, 0x98) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000dc0)={0x8001, 0x3}) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) semget(0x1, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getpid() vfork() 00:01:19 executing program 3: socket(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:19 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) ksem_unlink(0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, 0x0, 0xffffffffffffffdf) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) fcntl$lock(r0, 0xc, &(0x7f0000000100)={0x1, 0x0, 0x3fffffffffffd, 0xbfa}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x1}) fchown(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x2, 0x21, @sigval_ptr=0x100000000, @tid=r2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000080)=0x3, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 00:01:19 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) 00:01:19 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_notify(0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000000480)={{"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", "d52c64410a3652f773fb507a2304b210682b67bdac84b0f180f19e8c0d86a583"}, 0x0}) ioctl$SMB_QUICK_WRITE(r3, 0xc02069f6, &(0x7f00000000c0)={0x3, 0x0, 0x0, @buf="e5b8", @buf="fb7b", 0x0, 0x0, 0x0, 0x0}) kmq_notify(r2, &(0x7f00000028c0)={0x3, 0x2, @sigval_int, @spare=[0x7, 0x6, 0x1ff, 0x3, 0x7fffffffffffffff, 0x5, 0xffffffff, 0x2]}) socket$inet_sctp(0x2, 0x0, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x4, 0x4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0xa) 00:01:19 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r4, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:19 executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x10) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, [0x7, 0x0, 0x0, 0x4]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$unix(0xffffffffffffffff, &(0x7f00000006c0)="b100bad90d6dccbb7195070007000000331c13fecea10500fef96ecfc72fd3357ae30200004e3039d2d236acf20b7804be3816", 0x33, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) linkat(r2, &(0x7f00000003c0)='./file0\x00', r4, &(0x7f0000000400)='./file0\x00', 0x400) ksem_init(&(0x7f00000002c0), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7422, 0x2, 0x0, 0x10001}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r5, 0x0, 0x20, 0x8}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r6, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000380)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r8, 0x29, 0x23, &(0x7f0000000100)={0x5e, 0xc, '\x00', [@generic={0x2, 0x56, "88d01f8e2e5c6c56d57cce461014c65df0c054d52db756aa9e65939435e0ddbfeb00659de810079559e73b0f53e42edb03c93e82777aa81684a76590122b4f38a4bb42079c14c600c5a8c5dff575cfe277198abe374c"}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x4}]}, 0x70) bind(r7, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r7, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x9621}, 0x54) __specialfd$eventfd(0x1, &(0x7f0000000340)={0x3, 0x6}, 0x8) r9 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x53, 0x0, ""/81}, &(0x7f0000000000)=0x53, 0x20000000) connect$unix(r9, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 00:01:19 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_notify(0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000000480)={{"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", "d52c64410a3652f773fb507a2304b210682b67bdac84b0f180f19e8c0d86a583"}, 0x0}) ioctl$SMB_QUICK_WRITE(r3, 0xc02069f6, &(0x7f00000000c0)={0x3, 0x0, 0x0, @buf="e5b8", @buf="fb7b", 0x0, 0x0, 0x0, 0x0}) kmq_notify(r2, &(0x7f00000028c0)={0x3, 0x2, @sigval_int, @spare=[0x7, 0x6, 0x1ff, 0x3, 0x7fffffffffffffff, 0x5, 0xffffffff, 0x2]}) socket$inet_sctp(0x2, 0x0, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x4, 0x4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0xa) 00:01:19 executing program 2: vfork() getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:20 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_notify(0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000000480)={{"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", "d52c64410a3652f773fb507a2304b210682b67bdac84b0f180f19e8c0d86a583"}, 0x0}) ioctl$SMB_QUICK_WRITE(r3, 0xc02069f6, &(0x7f00000000c0)={0x3, 0x0, 0x0, @buf="e5b8", @buf="fb7b", 0x0, 0x0, 0x0, 0x0}) kmq_notify(r2, &(0x7f00000028c0)={0x3, 0x2, @sigval_int, @spare=[0x7, 0x6, 0x1ff, 0x3, 0x7fffffffffffffff, 0x5, 0xffffffff, 0x2]}) socket$inet_sctp(0x2, 0x0, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x4, 0x4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0xa) 00:01:20 executing program 0: connect$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffffc, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) cpuset_setaffinity(0x3, 0x0, 0x0, 0xc0, &(0x7f0000000000)) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) ksem_init(&(0x7f00000000c0), 0x0) r0 = socket(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000000c0)="fe213357cb363e7fae3fe5347ace3c09214c056b", 0x14}], 0x1}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffff9c, 0x29, 0x33, &(0x7f0000000000)={0x55, 0x2, 0x1, 0x0, 0x0, [@rand_addr="c0865060a90fbd3f700be84c8e886110"]}, 0x18) shm_open2(0x0, 0x200, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x400, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto$inet6(r1, &(0x7f0000001340)="8aafad", 0x3, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x120) 00:01:20 executing program 3: socket(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r4, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) 00:01:20 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x65139600}) fchflags(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, 0x0, 0x1c) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r0, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:20 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in, 0x0, 0x0, 0x0, 0x294}, 0x98) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000dc0)={0x8001, 0x3}) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) semget(0x1, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getpid() vfork() 00:01:20 executing program 2: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x0) getpid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) rfork(0x3060) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000240)='./file0\x00') openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x4, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00', 0x0) 00:01:20 executing program 2: kqueue() (async) kqueue() setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) (async) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f0000000040)=0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x7]}) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 00:01:20 executing program 2: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) aio_write(&(0x7f0000000240)={r0, 0x0, 0x0, 0x0, [0x6, 0x5], 0x0, 0x0, 0x0, {0xb98f, 0x7ff, &(0x7f0000000140)}, {0x3, 0x0, @sival_int=0x421b, @ke_flags}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) 00:01:20 executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x10) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, [0x7, 0x0, 0x0, 0x4]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$unix(0xffffffffffffffff, &(0x7f00000006c0)="b100bad90d6dccbb7195070007000000331c13fecea10500fef96ecfc72fd3357ae30200004e3039d2d236acf20b7804be3816", 0x33, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) linkat(r2, &(0x7f00000003c0)='./file0\x00', r4, &(0x7f0000000400)='./file0\x00', 0x400) ksem_init(&(0x7f00000002c0), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7422, 0x2, 0x0, 0x10001}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r5, 0x0, 0x20, 0x8}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r6, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000380)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r8, 0x29, 0x23, &(0x7f0000000100)={0x5e, 0xc, '\x00', [@generic={0x2, 0x56, "88d01f8e2e5c6c56d57cce461014c65df0c054d52db756aa9e65939435e0ddbfeb00659de810079559e73b0f53e42edb03c93e82777aa81684a76590122b4f38a4bb42079c14c600c5a8c5dff575cfe277198abe374c"}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x4}]}, 0x70) bind(r7, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r7, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x9621}, 0x54) __specialfd$eventfd(0x1, &(0x7f0000000340)={0x3, 0x6}, 0x8) r9 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x53, 0x0, ""/81}, &(0x7f0000000000)=0x53, 0x20000000) connect$unix(r9, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 00:01:20 executing program 2: socket(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:20 executing program 2: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:21 executing program 0: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) 00:01:21 executing program 0: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:21 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000340)=[{0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7, [0x0, 0x1000000, 0x0, 0x8001]}], 0x1, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() mprotect(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0) rfork(0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffabffffffffaaaaaaaaaabb080e85a2004500001c0000000000019078ac21009078391fb82e00000000000000"]) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="1c1c4e2100000000fe80000003048914390288927133d40100000000b80000137600bb0000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070bacbd300000000000000f2ffffff00"/128, @ANYRES32=0x0, @ANYBLOB="000f0345ff0700001cfd1fcb07f7d8bb3673a61051ac5109b24b99621e0cea1cabf244f7f2602dc20c8d2d20a3631012ab6abd"], 0x98) connect$inet6(r1, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), 0x10) socket$inet_sctp(0x2, 0x1, 0x84) ksem_open(&(0x7f0000000000)=0x0, &(0x7f0000000180)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcK\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd1{\xdfF\xec\x81\xe8\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fa\r\xfae\xb3\x00'/120, 0x200, 0x0, 0x0) ksem_close(r2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580), &(0x7f00000000c0)=0xb0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000b40)) ksem_init(0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:21 executing program 3: symlinkat(0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x0, 0x0, 0x1]}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 00:01:21 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:21 executing program 3: socket(0x0, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) (async) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) (async) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) execve(0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r2, r3) (async) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x32, &(0x7f0000000000), 0x8) (async) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x32, &(0x7f0000000000), 0x8) ioctl$UI_SET_EVBIT(r1, 0x20045564) freebsd11_stat(0x0, 0x0) (async) freebsd11_stat(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x33, 0x0, &(0x7f0000000100)) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:21 executing program 3: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000540)) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000040)) 00:01:21 executing program 3: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) pfi_table_update: cannot set 0 new addresses into table : 22 00:01:22 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) ksem_unlink(0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, 0x0, 0xffffffffffffffdf) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) fcntl$lock(r0, 0xc, &(0x7f0000000100)={0x1, 0x0, 0x3fffffffffffd, 0xbfa}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x1}) fchown(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x2, 0x21, @sigval_ptr=0x100000000, @tid=r2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000080)=0x3, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 00:01:22 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() vfork() 00:01:22 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:22 executing program 3: setloginclass(0x0) setloginclass(&(0x7f0000000100)="0de4848783499a56640663fe5329b52c03146133c2e9e0aeee66ddae8c7c5236a4d5f4fa9782cf372dafa4f90e3b883e8166c973ece17c2fb9fe8d7488f6c805942df2218d2904d25654ef28bf6701d7e4f367218710f01638d36e4889fc3dd0a9abbdcfed61f98560f47622ba6297b1d1dbd4fe52deed63237fe0768d7a6b4fc7c854ceb3e62dfb588d64566f8b8894edfbcae0ca602dbc22d0073cb061e863373972c0904b42c1b83eb8247a59cf9c015ec978cb2d0f9bd287ad33d948a4bb4aa41bc5934451c728cf674e004082892fb0fb36849cdf61163649c6f1fce3b5e8dfcfb55412d0b0e6c1e66de032813499b33d9a25c2c4afec2a7ebd2defd9bfe5b2bb27f947e48fbe489a523e26df59e70dd049fa5895e4cd4f4b1422b863a95e8061bc04a929f533faa9aba5ac68486fa3652a6cf1c9e41abb840d7212f7553367849dff8e0a7c8874b93b71a731aeaecf1a49911ff239019c551784c3a44b3590c7f95e89f5d0229bf9c5e86517527302df8c693792d6ab9224e7a958d54996461983c45bc48970fdbdf7b68f048ef57cfecb4384e696fa1924f6bea83a2bb45b64f635db8da1c6daded261da0a0058c0e2671b6771123a26106ca867cc462bd9351c2840a9b1b1ad7ed91509f9d1302f1cda1870baeb70208d3f9c10e29c47e5bebf5f61b07f9b0aa5548a6eb850f75df03de4a322603d18ed77085b3586e9cd7387017f8b73cf177f6f796d9a6cc762f3a59db7713092e861f9c15d2ce45558813ce624d24c6f766a8d039a6947ad5d8456932647927780991303b1871e2d22dd0290478dc8fbca704088ae84311e4953a55c7732f60ecfc3d626260e3f9332579e922b765640659ba94039f0a76097c38ae33e38e436004a85413a9bbc2767fc770e396fc0864f8b3223319757af5fba0665408b7d88fe7146ed7f9499bce79d8bf448573ceae942e35ec07f1f1e1b7ceb0725f1c575342268cf9faab4ab158fcfc814ecd106b149cbcf40199e2100d887fb15a4cd3191240c548059c09a84fecfc0466b1379d476fdca24a5d09711c6881f8c1dd34fa34655b573d2ef89691e80892665db9ff53c67d0d7f737e4b3453eb4111b5efb7d4b58b71d28e410e22787eaee7f99fffa36623a44e65b94508e05d8c685e882b93c5c89e74f51267c13d96964d72e535dee7a4685e521d26abc03c554f779f279879d30616d6ae3d9714cec4106f13ea92101fc057ff54c637b51f6281044a68b79bd61a4e34f28c154c8330c336bdfe0abef32aa830b608d926969d81d897c0b5cfd451b86cbbe34fdb9946fbd13f1423ae2ed1f2e4269d6312fabe78259d93f01c6a7020cb5afe615db75fdf514616ef90bcde7f11db68ba1f9075beb98632b99f223a489afe43b849ce3c09f14caee88da9b590f4e3d98504254a7dc652c9ecb35a5054f592cfb08fb63ac2ee3ae2e76a82fc0732aaf6bd13ae7fa399f02b062e5cf9d1e231019d06e7f5ec2cc0c79576062b1ef58142cbd40f7a5daefb98d3ad2731de02d415210ed67894621f2270dc7cb413747ae16baf77d8bc5144741d4f7d57b0bceee45f2be8351c8c69171e8000bcacd34ccd67f0e035d7199daa0a3e35e28e9d54dce9f6275c8747fba11197d57cbeb91adac18e7ef7b9fabec79f3aea0bac8b02d3d9022b0f6a01953ed4be4acca4ca51511d95a30c765cce2b5186009fc5ec174c075c45b223ec2be74e9420098aa6c4c7370f81aade12c15acf43b4569a31984b302af32761b71e7ef5ebc24bbfb390f9e41e9dc6e3e28123c35765a2ff2cb36da24448aace3c64f6e8129f624246e75a9e70f205572a318d1964548da741f3f3f3b994ed4cc3f514b7b3125e83b4023e9a1cc83232bf35d3086abe1bb7289dd12fc7e8663b854c4308b04f619ed783e08da2f7a855c95c4397dc23b9d31c0b0cd97441ee267640a84a8a5cfccb2ef823484a6cf9eafc344dcc9a01e34aede17f45e69fd83f771941002dd2745847e26dcd37828fbb1f739f76ea264a71c120ec086814bc6a9f309dbf33a3386dc9a1bea415577a76f9292db8b7c4619342f7f865dc59c36b9a37604b6156589f1ab24f0126bec6b66e54e37314be6e4e7d22ea13ca4054e19c10cc09b26e5c87404a7171c6b875000987d44eca3d7ab86ba6d0d58d6589a82306a4c1f239588725ca2670ad02c0d05bd065035292c02dad4558a845c0c166ad41111dc642c39f72aaae03943f53a6c306beb3e9fd6af97207ba785848c2338f5e2e60b2104f109af222d54502562c9e5f28f65300a46721a7446033edca8690bc43be2ad82afc7e12c82077f3e578169146c697743edefc30952a30304916abc3d9b3d2b520d8dc30bd435550ed772b1ffcee276fa0872c6d036c93b016e1ca41f46be39e49befcb29c8b8030d10dbf034ddd2c8b63e55cbdf0da8c5a63f6e00037bdc9646144e0006fe9561230dd0934319e8153e4f5e3f79c453883461eb20f667b48916d275947f47892b1fa4f9063a006f3ce1ae79a2423739cd6127695485c929986d23509bcc4667889ebe6664e583ac291ff349e71c172c65f26bd0c331ef9235c1d76f2648c5839f0aee427f80064c21cdd0537cdeac906bba11ac541fc9a7625ad2e8a7bfbd9062f3ca4b4b32175d6551f7bd408a4772dffc0829185373b95b552fb4e8c35c5624934e4c81dc5a812a87f7ce0720681b56540b96d3b58f9e8f607f2e13adaa1e26272f85c8ecc3461fe7c4976ad50852bcb8c62b36e18ad3d98fe881b1ceab6544c15e04e1de9d09fad6155c9f98c00dd6e57475e675dd83a195682ed7ff63b377635503b2ddcd1cfacaf5f266f5646792e41b7f64a346f60f5ac2cd841b4d3c7b83e6592417640a183133e4835506c8d4f1c99802e12d3aa2c2bd48948c838cb074d1bafc3010456fb2a253cf22290c04bf5761dc699c9812b2109f6ed82f8318d059501ffb633b791aa9aa9dc8846a89ed23af4f401c2d32ea42d5fa93fa1718bcbaa929980b6c7f0de08c56b41794e9fc75fbb597523af2eec4535fa894189fec02c62f69899ce65d2f04097348b8633afe235e93b8bfad647e2278e759ac1190c03b02bef32f743ef89faaba322eab495f2568aff8e54b10f174ba982a59771e81ab1dc646bbdd1f0202f5f8d2e941ed2a69c81cc14a8ba99ef788219f404c2d67de8953de55c78e842c372aa367b809ce11404d1af96e0857b9fe3a2aba756957cc7e3286bcf018cd899ebae5883eea9f8b796bd69eeeb420fe0e4c0d09d6e5cdbacde0b3f5f0e1188828a1354932f0e2d1be780ca68c8301a359ceb78a30118feaa5f551b1d661105018332bb7b87abc7a4687afed524b8f3e2ae451af892ee729e94faf590ee064e41731cdc77940260f2ef2c1a4daa35e7c589c1ba032a763d9e038447b59e638ab7077d4f90b0abdc5f71ffcbf5ebdcc564ccff7e7c3517d7da464e0da8c7eb7fb002478c566223c155acb66568946279f5f674b95217594aa58800c5e3643cd31fe020b0a5580489aff917fa1100cd4eac5514ff67d9039ac46239debd18377a518f03df69457c43a9319f16eb546bd97d9e248c98ee78f97fe039439e033a0c28e068de6723c958ead0906604bd8997f58491f294a9cee80691674d1750410c097cf59e3ee4b5ab32faa64548a5910ef888c55adad87f395ae8b94077181766798be354a6f4b91f48eecec610c992f946c6670a73b9ed4e192ab91c81e8530129430ad26a153c6e90a168a521ccc29f8719bbd7e3c4afa233f3f3731577cf62d9e82a92060890940437cd1572d6a85a783a0faedca645adcc05b5b75d908686a1ed03980d5e701ccbec09112c5cf53b18ffb3c908221cc66ad6638e6646ad37d5377fb359196704a42aabaff4dfb972dd9921aaaf758477804882e65ff3f10de5e0e0ab2307bb3983fffe34b5050a5ef8d729c4f865592c6f9864865adaee567520c10f313ed0df747f7e9e049d1a75b5ab95f0505f4e8b254f4c4e37f4eda8e782a3360177406b79d2a61007a13fc99e2370fa5105529e4060eff2be30f8648192bf30db77b9933e3c9850310c93a74a1c378abb4c6170f2715a8dc79da22cd4f51efae91db294d4c694a807d3e843f5ea13a840b6e0d93cabe0c7a343454519aa7e4ef6e1f1cb89c4be6c3b4581f50fb560dd931f074af36942da7b83ebb9edaaf58b36886dea1637048adc16847934e6f7fc3aebc10ea1c6d1aa0f329b46be25cc2b6d0a930fa596f0b1289c2e62b1a6f172ddcf5705183872614e685a607a4ae8c25b5b41d3f9700478c23cc955cad55f6cd04aef958fd1fda70ca074ca61405380371c36aec9160dcd2acd54d45cf9ea13269a8986577535620231703a55d65c3b5864e8fe743d395d4f05438a0e0c720b1f151204cdb3a163283f1b91489202da3fcd490bcfef77cb571a0a7602a62f582f54613983777026636b08bc97b2faaebe84955c5192d75f4b512597a176e7b394b805b9364c03abf858dff1c0eb78528cf66223d3d2e1297d44423dcdeef54917761b4cb44305357452bbfb80f31a07c25c3e4039b22f53a40e8d327044a5693513c68704df5396632f27adbc4fc95201674a51b01a6c0366c1c222506a0daff00cacd703a90a0628f80f085aec38f78b7e636b4cd54de537f6b2c2aa89f9c56890f90de9af37620958c36b42de7d5cbb4057ab7198e329f3f1db9dba15196ba253d2a1853c946403c7f53a0bccbd333c9daf3da103253a31bbb44dd387710ba0dcdc6937071399514013296afeb79512da5e9604cbe85668329e14786266fb4f88e9a8a42475d2a635708fa6c3b560970033e5a8f20584c38de0be683db34b0e0d0fcaab9dd11f5428fa1d1a54acf92ad5238f8bec5c1b4d38126e1531d5c957ef84b284b3d59f6a75a8d3d08d1fd0b0d11959794ca34632080a0617b88dd55433cd30c1844ff6f1463b52278f3f9e76e7b89b4d99775b6a5b731d97cfe80a18f24086fda0e21f46ac06ebcccea90481e1d8369bc205455bbafd1ecdbbb9dc1682b956c48fbfc97923a0a07d9005204dc68b1f44ee2a03889dc1f8524acaa8387c5ef9725332f25c9f3899c3764086664553883875edccf0223aa6d10d4f9b0293a2b766236473928c1c3e98cc49dc56e2b0c5e94b8fe5c61aa5de0eba5b97eff26fde67f262f506ecfd0f64dbe2ae178627b2cea1f1909ffb09cd7980d6dbfb10868b6ade6407c643b83694c4690bbfe6fb8407d4fb201497b308299c5fbc0e3ce9f1433d5f844a68d95b00181c0586a0eb54920c8f2cb974ebbb79ffd54f25220a9cd0f97306b14ac4a1b902673c59e9902ec398e39b4826edecc91f42d4568ca0fee751357fa44a5d3409001265008b161459eeda6f6398e9d4cac217c07aad2e8c89a0f779a817b68e01d7c38c2844c2f318f3e363d7f65610f522f93a44044d8fee98849d32a04b7e382bacdc1f82de1f13de5699b41ec188f3c1263093131c6721428c16c50f3a85831a04cb0965feef9cb408ac6a555eb6b89281a26d5ff09a6510ad994e8985e8bc7c1706e837ade1775b1c56e6e27aa7148e3794f1ea27acff530605688525158a26b413799a5e379e901895b37a918bce05c019e88c40328b2b7e4c6027b12df6d13162966cc2eebd3b93b7c6e88d41cd77035b8e70599f8917df256229f4827f2f607c4f6917a39ee68e468491f92cdf7c5d654969a43bbca4a847c44233f83176086da97a0c3ceb436c82a7c6b86275ded97a54854d9ad83f7e34d51c6cca61e") connect$inet6(0xffffffffffffffff, 0x0, 0x0) ktimer_delete(0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open$dir(0x0, 0x0, 0x0) fchflags(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:22 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r4, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) 00:01:22 executing program 3: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:22 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() vfork() 00:01:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:22 executing program 2: setloginclass(0x0) setloginclass(&(0x7f0000000100)="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") connect$inet6(0xffffffffffffffff, 0x0, 0x0) ktimer_delete(0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open$dir(0x0, 0x0, 0x0) fchflags(0xffffffffffffffff, 0x0) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:22 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x65139600}) fchflags(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, 0x0, 0x1c) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:22 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:22 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() vfork() 00:01:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:22 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in, 0x0, 0x0, 0x0, 0x294}, 0x98) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000dc0)={0x8001, 0x3}) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) semget(0x1, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getpid() vfork() 00:01:23 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x65139600}) fchflags(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, 0x0, 0x1c) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:23 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:23 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x0, 0x5627}, &(0x7f0000000000)=0x90) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x6, 0x56f8, 0x1, 0x1}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000240)) 00:01:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={r2, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:23 executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) execve(0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x32, &(0x7f0000000000), 0x8) ioctl$UI_SET_EVBIT(r1, 0x20045564) freebsd11_stat(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:23 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_stat(0x0, 0x0) chown(0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x7, @rand_addr="0000000000000000e100"}, 0x1c) freebsd11_stat(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) rfork(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) ksem_init(0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="489324ac6eb12f6a96219849e94563c1a00477b4eec46e54906a421197fa7f406f7f63a8d71e5515b27a04f5d15c4f854979f0bf6f1bcaa6ac3153b1ee84f78c594724a5c014e4bd13c18c2f18b9206364f500d1a6d8c80b0560f9f50036e58bec62689a2edac2e1b1301e842d00a3a9abb8471d064034912669c31d23258312bef0ddaa1b9e2d040cb541047abb83a9397fbab6bafe71c5a0816a3c00f06332ff841df7a798e72ae0f2fb4b8f671fa9fb3f95b532aa125fc02b268f8975bdb2d48522535c470cadf8632d11260e57e895b8eb045fbe105ef80327743855786ede6c56d8b70a5dd62e18508a9f60450a5b78e62c4fe8b0c513354075f8c126c39b082c89111c4bcff2446db6d5b3df00000000000000000000000000000000c68345fe3317f3109ebe26032d761cab693d233303aebec4cfb002bfddc17426d24c28241795982a661ead532daf1d96172b180f27a2cb41ab35fd5978bc06aa9515437165145ea592d84ca462ce1feb68a801ed0b3eedcddd68befbe21ad5ae7f36d4c9f7e08b23416f04c5a9c09176f3f02907cb0c21ff0ad4f9", 0x19a}], 0x1}, 0x0) getpid() socket$inet_udplite(0x2, 0x2, 0x88) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) dup(r2) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) sigprocmask(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:01:23 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x65139600}) fchflags(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, 0x0, 0x1c) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:23 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x98) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) 00:01:23 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:23 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() vfork() 00:01:23 executing program 0: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) aio_write(&(0x7f0000000240)={r0, 0x0, 0x0, 0x0, [0x6, 0x5], 0x0, 0x0, 0x0, {0xb98f, 0x7ff, &(0x7f0000000140)}, {0x3, 0x0, @sival_int=0x421b, @ke_flags}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) 00:01:23 executing program 3: r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x20044b3f) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) aio_write(&(0x7f0000000240)={r1, 0x6, &(0x7f00000000c0)="bb23861e4ee953b9a028c7a6a2a780036cb6051675a8b4cb71711a4b309aa6d0ef07638eda9da4f8d199085cf654e3e1d1bb07cdb4fff49755b9f094018fdb74835a58a6213612713cec944265d4e187e95eb355b701d72a858b8e824885f2c13915a9d09bffe6a4e7e63c", 0x6b, [0x6, 0x5], 0x0, 0x1, 0x8c6, {0xb98f, 0x7ff, &(0x7f0000000140)="9c4bed49610ffec0d229a1009923164fa22b301e0d467f6ee13c2189e6fef2a87c9dd34e56167ab324492ffdd3a8ae818ac09562fc8ac248291f3358444feb0aca9bf1283b997eabf39c71ea2d4e5b5ade2909019a682299f5ca91d8026af6031ce4d25d02f80fee43668c9ed3e35b1a624a811b655c576a0b0d01ee4bc34f4b8eccf82c6420e6906d2b3224479423c6c188fc0066a85df86ee515800f2a021f06855dae3efaf42a640b29cb67d4a9a2db01bcc937338ab1c1570bf8240fe3a36373f681663f714e6d0701b25fde68"}, {0x3, 0x11, @sival_int=0x421b, @ke_flags=0x4088}}) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xdae4, 0x406, 0x7}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x40, 0x22) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000000400)={{"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", "6893040d3a370ee518726dadf48d670b57a43a1e3210dda56cfcd3c97c30f897", 0x3f, 0x4}, &(0x7f00000003c0), 0xff, 0x48e1c7b9, 0x9, 0x3ff, 0x1, 0x8, 0x2, 0x4}) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000d00)={r4, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) r5 = vfork() rtprio(0x1, r5, &(0x7f0000000d80)={0x7921df4f155dd66a, 0x4}) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000dc0)={0x0, 0xfffffffe, 0x2, 0x1}, &(0x7f0000000e00)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001700)={r6, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:23 executing program 0: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:23 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") 00:01:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={r2, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:23 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:23 executing program 2: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) aio_write(&(0x7f0000000240)={r0, 0x0, 0x0, 0x0, [0x6, 0x5], 0x0, 0x0, 0x0, {0xb98f, 0x7ff, &(0x7f0000000140)}, {0x3, 0x0, @sival_int=0x421b, @ke_flags}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) 00:01:23 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() vfork() 00:01:23 executing program 2: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:23 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") 00:01:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:23 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:23 executing program 2: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) aio_write(&(0x7f0000000240)={r0, 0x0, 0x0, 0x0, [0x6, 0x5], 0x0, 0x0, 0x0, {0xb98f, 0x7ff, &(0x7f0000000140)}, {0x3, 0x0, @sival_int=0x421b, @ke_flags}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) 00:01:23 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() vfork() 00:01:24 executing program 2: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:24 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") 00:01:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:24 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) socket(0x11, 0x3, 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:24 executing program 2: socket(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:24 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() vfork() 00:01:24 executing program 2: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:24 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) vfork() 00:01:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x19, @sival_ptr, @spare}) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0, 0x0) ksem_close(r1) 00:01:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:24 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x10000004, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x4, @thr={&(0x7f0000001180)="c441792e5b01c4418d7654cf02c461ec5ccb66f30f1ec9c44275023f660fd9a1190000003e6726672e36400feb5e17f30fc27d0e3cc4a11173fd7d202501000000", &(0x7f00000014c0)="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"}}) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)="b389e5ae", 0x4}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d111d", 0x3f}, {&(0x7f0000000240)="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", 0xf12}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlink(0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14) sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0xffffffc1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x147}], 0x1, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca376da066e763d4d967ce8aadb3c3fd7f9ae4f4c83b220d59b80283161ec55078a180c86454a6af889e6877abb5119218026dd409b65c450ff09e8a2b84a3bc3e8ffeceb6761b349d9d7512b3b4bcbcf5ceb029b7740fbb949d4dd", 0xc6}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r2, 0x0) seteuid(0xffffffffffffffff) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) seteuid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}}) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x2000) dup2(r1, r0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}) 00:01:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[], 0x1c) seteuid(0xffffffffffffffff) r1 = socket(0x2, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) kmq_unlink(0x0) r4 = socket(0x10, 0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f00000002c0)=0x51ca, 0x4) syz_emit_ethernet(0x66, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast1}, 0x10) r5 = getuid() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0000f649e734affc059c832ebcb71ce500000000b42093f535e6ff639a83f780e7312ba9edef392eb062be7d150b37f0862b70ead8c7c01650b35f0b5684f06d5acce0300b853dd367c514cc4e4a862593634bb8b4f191056f64b296d893a58d1f263dc576", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28) setuid(r5) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]}) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) fcntl$lock(r3, 0xf, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) dup(0xffffffffffffffff) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 00:01:24 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000004300)={&(0x7f0000003fc0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000004200), 0x0, &(0x7f0000004280)=[{0x10}], 0x10}, 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:24 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 32) vfork() (async, rerun: 32) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) r0 = socket$inet6(0x1c, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r1, 0x29, 0x3c, &(0x7f0000000040)="60604e451ce029bc56183beddafcc6eabf", 0x11) bind$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) (async) bind$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) (async, rerun: 64) socket$inet6_sctp(0x1c, 0x0, 0x84) (rerun: 64) vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) open$dir(0x0, 0x0, 0x0) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c1c4e2b00001200feed000000000000000000ff0000dd4dc49dedc4dd8a202b0000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c9e00000000000000001c00"/128, @ANYRES32=0x0, @ANYBLOB='2'], 0x98) 00:01:25 executing program 2: r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x20044b3f) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) aio_write(&(0x7f0000000240)={r1, 0x6, &(0x7f00000000c0)="bb23861e4ee953b9a028c7a6a2a780036cb6051675a8b4cb71711a4b309aa6d0ef07638eda9da4f8d199085cf654e3e1d1bb07cdb4fff49755b9f094018fdb74835a58a6213612713cec944265d4e187e95eb355b701d72a858b8e824885f2c13915a9d09bffe6a4e7e63c", 0x6b, [0x6, 0x5], 0x0, 0x1, 0x8c6, {0xb98f, 0x7ff, &(0x7f0000000140)="9c4bed49610ffec0d229a1009923164fa22b301e0d467f6ee13c2189e6fef2a87c9dd34e56167ab324492ffdd3a8ae818ac09562fc8ac248291f3358444feb0aca9bf1283b997eabf39c71ea2d4e5b5ade2909019a682299f5ca91d8026af6031ce4d25d02f80fee43668c9ed3e35b1a624a811b655c576a0b0d01ee4bc34f4b8eccf82c6420e6906d2b3224479423c6c188fc0066a85df86ee515800f2a021f06855dae3efaf42a640b29cb67d4a9a2db01bcc937338ab1c1570bf8240fe3a36373f681663f714e6d0701b25fde68"}, {0x3, 0x11, @sival_int=0x421b, @ke_flags=0x4088}}) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xdae4, 0x406, 0x7}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x40, 0x22) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000000400)={{"da2595e78834834ba09e2f9adecb041480fc5353f31fe3d7bc21976fd1398996912dabe1579db94116371a4bd1e92c122e7f425eccf61c141e480ce219cf7174b7b7755310ce267999ca632824972e51bbc4a7922a2c127ad9f4daedd4ca7637ddd3aa6839e292cb58b56aa5b6db06f817f1c94b02e09cd7c19d19a4a0459c2811f07bb63c90f112d9e27a4bc9fa90853b65358f293846eaf5bc1bee9229440ba257c48bb60643f14198d1a0cffff08e7d07cc21705e4a13a6fa2b97949eabddfa345bb0ca8451ed8b38bb0c09d7282d3b6c01f3e247978c21ef45f35c178fd6e145dd563f8cd1352dd8ccb4767acadcce825f0ea09bd90dd3d9ed4db14827acf7d20de1ec337590552e322c1d04315a2a2980efc5b13d84e508c0c98fa85ddc17ebf25670d8f140d9b43186b338c628697588c644a11fd4a7728e8457deeb1a5df2cf8dec99ee49783e2f9d50450195bc4cda3b1599cb27e041285c9709acae60e6c6c698b089c1b8d4e90451dff4419eb27c4d443a9e5c038c3f1b660de6fe1c27d56caf76d61d3d010f6812a7464e87f059951244b7a12ad26c6ba92baef19ef3f2bca9d2783269eb3c0283f84b0fe95691b2862ca508c7e5bfd23343bc89b1a7d29a4c0b3352eae6c58eabd351e903f96f137757d3a4e68d7cc3db55fee4922f965394e65616c7a6e7f859ff937f9444c18ed279ea850198e9164f3c0b1f31bf3d50c37cd18657af27ed822e40c521d8004645915d9e4ca166e1b34aa67a46cd699c5633c6e54a6a849b37dda3a3c8c4afe05557aeb392da06632191339fd9f68c640aef796efeacfab678ac926e3c3514671254b383fdf969965dc041dbba5133636f98e46bc610dc06279b1e2daab339bae67c8845e35043ba3edb75856f4a93d3ebfd7cb5941dd81105921f157e5f85a162cc8af56649e42837831cfe05fc446a6439bd506c8efa9002d77d69b546861ce8bc4d512643d910cdfa3028e394bfca9519f7febd328a75ad393cd47b7af3d57ae8e2f5f0038b65d347fb63d97eb0aba36869ac8660d946be6cdb3a49c7bec08bdad14bd2e29579219d0b36d659d07894166b2b1ed339b8163fcb8826fde0adae0d8f78808246bc8c2d0c3bf97c89cbcb967fe8d708ae70b9dc77e1e748c14be4edc0e7d5905ee1b3c7b384e8a51aef6c278ddb8b5f8e7ddeeb6e022239042dffe4fc4d48ecfaacff9f588a404a16019b88e509b23025869b8f1a6b043b41f815ac1dca7486d96cae857836199d0aaa92d8bd62fa14d6f6f30404dffbf710d8750ad1242822a230f0f0ad7d084ded723a5015023495e6346d3819d84ae0375a032f609e9295ea919aaf86dd4f7c0d1fcd717d062610482bf0c13bcedb5fe103053375fa8bfd4ef083943859fb50e6a24b51061ff7ff6b9d0d1a9683533313c3ef5b0a937ef2cb82726d5d7a", "6893040d3a370ee518726dadf48d670b57a43a1e3210dda56cfcd3c97c30f897", 0x3f, 0x4}, &(0x7f00000003c0), 0xff, 0x48e1c7b9, 0x9, 0x3ff, 0x1, 0x8, 0x2, 0x4}) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000d00)={r4, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) r5 = vfork() rtprio(0x1, r5, &(0x7f0000000d80)={0x7921df4f155dd66a, 0x4}) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:25 executing program 3: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:25 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x10000004, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x4, @thr={&(0x7f0000001180)="c441792e5b01c4418d7654cf02c461ec5ccb66f30f1ec9c44275023f660fd9a1190000003e6726672e36400feb5e17f30fc27d0e3cc4a11173fd7d202501000000", &(0x7f00000014c0)="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"}}) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)="b389e5ae", 0x4}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d111d", 0x3f}, {&(0x7f0000000240)="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", 0xf12}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlink(0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14) sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0xffffffc1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x147}], 0x1, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca376da066e763d4d967ce8aadb3c3fd7f9ae4f4c83b220d59b80283161ec55078a180c86454a6af889e6877abb5119218026dd409b65c450ff09e8a2b84a3bc3e8ffeceb6761b349d9d7512b3b4bcbcf5ceb029b7740fbb949d4dd", 0xc6}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r2, 0x0) seteuid(0xffffffffffffffff) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) seteuid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}}) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x2000) dup2(r1, r0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}) 00:01:26 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) execve(0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x32, &(0x7f0000000000), 0x8) ioctl$UI_SET_EVBIT(r1, 0x20045564) freebsd11_stat(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:26 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) (async) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f00000001c0)=ANY=[], 0x10) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x2}, &(0x7f00000005c0)=0x8) open$dir(0x0, 0x0, 0x0) (async) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) (async) vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x49}, 0x10) r1 = kqueue() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) (async) pwrite(r1, &(0x7f00000000c0)="58d2f91ae5be3d156cd2e2664b3b6eb376f4631e2a1f3c3cea15742216648915cdb1bc3f9dddd1e91ef5a00714945d49d6ae08600c2a61c6ef1da9c324ce57b6b7b1e54323658930ebdfeb0ee0f7aeccce1b263edcf5d638117870fec80ecd04e9645d4f44d0c33864f9eb1f67058d28f02c55419fbfc4a73ba0fd232b492a2df83080caec37109b8e85a28898f389bad814d0dbae599f974054f9abcbcb146dd87b61da37774cd43c83a6580c73413c942bf6174e86c5b45e46a2d46c378f0b146c00baff63da701533f145af4323214772b315eb3e25925506901c7b6f931e66a478a22e", 0xe5, 0x6) connect$inet(r0, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:01:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr, @spare}) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0, 0x0) ksem_close(r1) 00:01:26 executing program 2: vfork() getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44, 0x0, &(0x7f00000002c0)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x6, @sigval_ptr, @spare=[0x0, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x800000000000]}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @thr={&(0x7f0000000100)="c4425db600f30f5e60008f4978db6ce0e846f674af05f3400faeb247000000c4027d31ebc4437dde6fc0000b000bb90f000000f299f243d0db", &(0x7f0000000600)="f1bc6289b7e73ee4191ce8f1434bb88f3f010fbbbf8cfc4857726119864ce31f8959c988a5e46022b6358243b3e2af6afec2c9096724da486160b71f09259d9b30d25ed4046f910db6167246bc735260f6bdb1fb9aed230ab07abc40f7b337cd7dda96c80a55cc8a64896fbd5c2817d3972ee3f3e535c02ed050c152d55a61c30be1451c9e28ebe0313dab853bab71dcd5eabe18071115324f57092e698a01a44111c73e231ebbc8fee87e8d3ddbfa8a53253161c452f0adbdfb4445abe60bfebc65aa1610d1977ae8d0"}}) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x8, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket(0x2, 0x3, 0x43) fstat(0xffffffffffffffff, &(0x7f0000000380)) r2 = socket(0x2, 0x1, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x2}, {0x20}, {0x7}], 0x3}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) writev(r2, &(0x7f00000000c0)=[{&(0x7f00000001c0)="e695", 0x2}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) 00:01:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0xff}, 0x8) 00:01:26 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x10000004, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x4, @thr={&(0x7f0000001180)="c441792e5b01c4418d7654cf02c461ec5ccb66f30f1ec9c44275023f660fd9a1190000003e6726672e36400feb5e17f30fc27d0e3cc4a11173fd7d202501000000", &(0x7f00000014c0)="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"}}) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)="b389e5ae", 0x4}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d111d", 0x3f}, {&(0x7f0000000240)="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", 0xf12}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlink(0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14) sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0xffffffc1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x147}], 0x1, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca376da066e763d4d967ce8aadb3c3fd7f9ae4f4c83b220d59b80283161ec55078a180c86454a6af889e6877abb5119218026dd409b65c450ff09e8a2b84a3bc3e8ffeceb6761b349d9d7512b3b4bcbcf5ceb029b7740fbb949d4dd", 0xc6}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r2, 0x0) seteuid(0xffffffffffffffff) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) seteuid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}}) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x2000) dup2(r1, r0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}) 00:01:26 executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) execve(0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x32, &(0x7f0000000000), 0x8) ioctl$UI_SET_EVBIT(r1, 0x20045564) freebsd11_stat(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:26 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee21a79ee61105b6855912f1d9553e9755bfbccccc810dec2c8c89685574ce6d2aa4dd56df96debbd94eccc19790e4f0dd59ce96b32d", 0xd7}, {&(0x7f0000000340)="9816b8a915db9083", 0x8}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:27 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r3, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x5, 0x9}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:27 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0) freebsd11_fstatat(r1, 0x0, 0x0, 0x200) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x0, 0x5627}, &(0x7f0000000000)=0x90) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r3, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x5}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f00000000c0), 0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x6, 0x56f8, 0x1, 0x1}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x0) 00:01:27 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:27 executing program 0: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000040)) 00:01:27 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:27 executing program 2: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) execve(0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x32, &(0x7f0000000000), 0x8) ioctl$UI_SET_EVBIT(r1, 0x20045564) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:27 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x65139600}) fchflags(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, 0x0, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:27 executing program 2: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0) freebsd11_fstatat(r1, 0x0, 0x0, 0x200) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x0, 0x5627}, &(0x7f0000000000)=0x90) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r3, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x5}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f00000000c0), 0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x6, 0x56f8, 0x1, 0x1}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x0) 00:01:27 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:27 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) 00:01:27 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:27 executing program 0: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000040)) 00:01:27 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) execve(0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x32, &(0x7f0000000000), 0x8) ioctl$UI_SET_EVBIT(r1, 0x20045564) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:27 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0xffffffff, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x4ea}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f00000000c0)={0x8, 0x9, 0x4, 0xff, 0x81, 0xda, 0x1, 0x9d, 0xff, 0x6, 0x2}, 0xb) 00:01:27 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x65139600}) fchflags(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, 0x0, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:27 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:27 executing program 0: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) vfork() 00:01:27 executing program 3: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000040)) 00:01:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) 00:01:27 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0xffffffff, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x4ea}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f00000000c0)={0x8, 0x9, 0x4, 0xff, 0x81, 0xda, 0x1, 0x9d, 0xff, 0x6, 0x2}, 0xb) 00:01:27 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x65139600}) fchflags(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:27 executing program 3: socket(0x1c, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:27 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x26, 0x0, 0x0, 0x0, 0x0}) ioctl$SMB_OLD_TRANS(r1, 0xc030690c, &(0x7f0000000580)={0x7, 0x9f, 0x3, @buf='.4', @byte=0x9, 0x8007, &(0x7f0000000500)=0x81, 0x1, &(0x7f0000000540)=0x9}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sival_int=0xffffcd5f}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400400]}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x3003, &(0x7f0000000580)=ANY=[], 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) unlink(0x0) fdatasync(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000140)="01", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000180)={0x9}) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:28 executing program 3: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:28 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:28 executing program 2: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0) freebsd11_fstatat(r0, 0x0, 0x0, 0x200) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:28 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0xffffffff, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x4ea}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f00000000c0)={0x8, 0x9, 0x4, 0xff, 0x81, 0xda, 0x1, 0x9d, 0xff, 0x6, 0x2}, 0xb) 00:01:28 executing program 2: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) execve(0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:28 executing program 2: socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:28 executing program 2: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) aio_write(&(0x7f0000000240)={r0, 0x0, 0x0, 0x0, [0x6, 0x5], 0x0, 0x0, 0x0, {0xb98f, 0x7ff, &(0x7f0000000140)}, {0x3, 0x0, @sival_int=0x421b, @ke_flags}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x0, 0xff, 0x40, 0x7}, 0xb) 00:01:28 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040)) 00:01:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:28 executing program 2: r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x20044b3f) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) aio_write(&(0x7f0000000240)={r1, 0x6, &(0x7f00000000c0)="bb23861e4ee953b9a028c7a6a2a780036cb6051675a8b4cb71711a4b309aa6d0ef07638eda9da4f8d199085cf654e3e1d1bb07cdb4fff49755b9f094018fdb74835a58a6213612713cec944265d4e187e95eb355b701d72a858b8e824885f2c13915a9d09bffe6a4e7e63c", 0x6b, [0x6, 0x5], 0x0, 0x1, 0x8c6, {0xb98f, 0x7ff, &(0x7f0000000140)="9c4bed49610ffec0d229a1009923164fa22b301e0d467f6ee13c2189e6fef2a87c9dd34e56167ab324492ffdd3a8ae818ac09562fc8ac248291f3358444feb0aca9bf1283b997eabf39c71ea2d4e5b5ade2909019a682299f5ca91d8026af6031ce4d25d02f80fee43668c9ed3e35b1a624a811b655c576a0b0d01ee4bc34f4b8eccf82c6420e6906d2b3224479423c6c188fc0066a85df86ee515800f2a021f06855dae3efaf42a640b29cb67d4a9a2db01bcc937338ab1c1570bf8240fe3a36373f681663f714e6d0701b25fde68"}, {0x3, 0x11, @sival_int=0x421b, @ke_flags=0x4088}}) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xdae4, 0x406, 0x7}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x40, 0x22) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000000400)={{"da2595e78834834ba09e2f9adecb041480fc5353f31fe3d7bc21976fd1398996912dabe1579db94116371a4bd1e92c122e7f425eccf61c141e480ce219cf7174b7b7755310ce267999ca632824972e51bbc4a7922a2c127ad9f4daedd4ca7637ddd3aa6839e292cb58b56aa5b6db06f817f1c94b02e09cd7c19d19a4a0459c2811f07bb63c90f112d9e27a4bc9fa90853b65358f293846eaf5bc1bee9229440ba257c48bb60643f14198d1a0cffff08e7d07cc21705e4a13a6fa2b97949eabddfa345bb0ca8451ed8b38bb0c09d7282d3b6c01f3e247978c21ef45f35c178fd6e145dd563f8cd1352dd8ccb4767acadcce825f0ea09bd90dd3d9ed4db14827acf7d20de1ec337590552e322c1d04315a2a2980efc5b13d84e508c0c98fa85ddc17ebf25670d8f140d9b43186b338c628697588c644a11fd4a7728e8457deeb1a5df2cf8dec99ee49783e2f9d50450195bc4cda3b1599cb27e041285c9709acae60e6c6c698b089c1b8d4e90451dff4419eb27c4d443a9e5c038c3f1b660de6fe1c27d56caf76d61d3d010f6812a7464e87f059951244b7a12ad26c6ba92baef19ef3f2bca9d2783269eb3c0283f84b0fe95691b2862ca508c7e5bfd23343bc89b1a7d29a4c0b3352eae6c58eabd351e903f96f137757d3a4e68d7cc3db55fee4922f965394e65616c7a6e7f859ff937f9444c18ed279ea850198e9164f3c0b1f31bf3d50c37cd18657af27ed822e40c521d8004645915d9e4ca166e1b34aa67a46cd699c5633c6e54a6a849b37dda3a3c8c4afe05557aeb392da06632191339fd9f68c640aef796efeacfab678ac926e3c3514671254b383fdf969965dc041dbba5133636f98e46bc610dc06279b1e2daab339bae67c8845e35043ba3edb75856f4a93d3ebfd7cb5941dd81105921f157e5f85a162cc8af56649e42837831cfe05fc446a6439bd506c8efa9002d77d69b546861ce8bc4d512643d910cdfa3028e394bfca9519f7febd328a75ad393cd47b7af3d57ae8e2f5f0038b65d347fb63d97eb0aba36869ac8660d946be6cdb3a49c7bec08bdad14bd2e29579219d0b36d659d07894166b2b1ed339b8163fcb8826fde0adae0d8f78808246bc8c2d0c3bf97c89cbcb967fe8d708ae70b9dc77e1e748c14be4edc0e7d5905ee1b3c7b384e8a51aef6c278ddb8b5f8e7ddeeb6e022239042dffe4fc4d48ecfaacff9f588a404a16019b88e509b23025869b8f1a6b043b41f815ac1dca7486d96cae857836199d0aaa92d8bd62fa14d6f6f30404dffbf710d8750ad1242822a230f0f0ad7d084ded723a5015023495e6346d3819d84ae0375a032f609e9295ea919aaf86dd4f7c0d1fcd717d062610482bf0c13bcedb5fe103053375fa8bfd4ef083943859fb50e6a24b51061ff7ff6b9d0d1a9683533313c3ef5b0a937ef2cb82726d5d7a", "6893040d3a370ee518726dadf48d670b57a43a1e3210dda56cfcd3c97c30f897", 0x3f, 0x4}, &(0x7f00000003c0), 0xff, 0x48e1c7b9, 0x9, 0x3ff, 0x1, 0x8, 0x2, 0x4}) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000d00)={r4, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) vfork() pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:28 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x65139600}) fchflags(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:28 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:29 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:29 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:29 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:29 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0) freebsd11_fstatat(r0, 0x0, 0x0, 0x200) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:29 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee21a79ee61105b6855912f1d9553e9755bfbccccc810dec2c8c89685574ce6d2aa4dd56df96debbd94eccc19790e4f0dd59ce96b32d", 0xd7}, {&(0x7f0000000340)="9816b8a915db9083", 0x8}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:29 executing program 2: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:29 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:29 executing program 0: rfork(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0xfffffff9]}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(0xffffffffffffffff) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:29 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:29 executing program 0: r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x20044b3f) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) aio_write(&(0x7f0000000240)={r1, 0x6, &(0x7f00000000c0)="bb23861e4ee953b9a028c7a6a2a780036cb6051675a8b4cb71711a4b309aa6d0ef07638eda9da4f8d199085cf654e3e1d1bb07cdb4fff49755b9f094018fdb74835a58a6213612713cec944265d4e187e95eb355b701d72a858b8e824885f2c13915a9d09bffe6a4e7e63c", 0x6b, [0x6, 0x5], 0x0, 0x1, 0x8c6, {0xb98f, 0x7ff, &(0x7f0000000140)="9c4bed49610ffec0d229a1009923164fa22b301e0d467f6ee13c2189e6fef2a87c9dd34e56167ab324492ffdd3a8ae818ac09562fc8ac248291f3358444feb0aca9bf1283b997eabf39c71ea2d4e5b5ade2909019a682299f5ca91d8026af6031ce4d25d02f80fee43668c9ed3e35b1a624a811b655c576a0b0d01ee4bc34f4b8eccf82c6420e6906d2b3224479423c6c188fc0066a85df86ee515800f2a021f06855dae3efaf42a640b29cb67d4a9a2db01bcc937338ab1c1570bf8240fe3a36373f681663f714e6d0701b25fde68"}, {0x3, 0x11, @sival_int=0x421b, @ke_flags=0x4088}}) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xdae4, 0x406, 0x7}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x40, 0x22) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000000400)={{"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", "6893040d3a370ee518726dadf48d670b57a43a1e3210dda56cfcd3c97c30f897", 0x3f, 0x4}, &(0x7f00000003c0), 0xff, 0x48e1c7b9, 0x9, 0x3ff, 0x1, 0x8, 0x2, 0x4}) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000d00)={r4, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:29 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:30 executing program 3: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:30 executing program 2: rfork(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0xfffffff9]}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(0xffffffffffffffff) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:30 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000002180), 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x98) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0xffff, 0x0}, &(0x7f0000000280)=0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x43b, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000000)={r3, &(0x7f0000000400)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000000c0)=r5, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) 00:01:30 executing program 2: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x11, 0x3, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ksem_init(&(0x7f00000002c0), 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) bind(0xffffffffffffff9c, 0x0, 0xa) r0 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000180)) listen(r0, 0x7fffffff) ksem_wait(0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x98) 00:01:30 executing program 2: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:30 executing program 0: rfork(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0xfffffff9]}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(0xffffffffffffffff) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:30 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESOCT, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:30 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000002180), 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x98) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0xffff, 0x0}, &(0x7f0000000280)=0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x43b, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000000)={r3, &(0x7f0000000400)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000000c0)=r5, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) 00:01:30 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x11, 0x3, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ksem_init(&(0x7f00000002c0), 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) bind(0xffffffffffffff9c, 0x0, 0xa) r0 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000180)) listen(r0, 0x7fffffff) ksem_wait(0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x98) 00:01:30 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:31 executing program 3: rfork(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0xfffffff9]}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:31 executing program 3: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) vfork() 00:01:31 executing program 2: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) aio_write(&(0x7f0000000240)={r0, 0x0, 0x0, 0x0, [0x6, 0x5], 0x0, 0x0, 0x0, {0xb98f, 0x7ff, &(0x7f0000000140)}, {0x3, 0x0, @sival_int=0x421b, @ke_flags}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x0, 0xff, 0x40}, 0xb) 00:01:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) setsockopt(r0, 0x6, 0x2, &(0x7f00000002c0)="326f35142e19b7a9ceeac64f920739bd6bb6aa5a94746a0c0da465edb4e69263b5ebf2c02dd91e00a1e5512763da28f246f9664f25eeb6d3d3eb64288238ab128051cc0fb0c949c49592650705f5427ab132e176cc86daec8bb978fd323619e5ae38f7b91b5eb0f86928a320964fae8e1235c10be9da7aae732a127e8a371745d4e8951792cb44cf4fd4a2d964eb0c893866d621e0ff65a4e0de0e0943ae0ea1357f3e6f22321f71d9f5ce500b6faea1ec604afdf7ad60cfb2136f62549b1914c4702e99b6b5dd466f4ade4b06fa5f2c23b19b03b427e8bf51999b11ae89ee70d60f6f69c1cb552c3da4b39d", 0xec) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x6}, 0xb) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1a) freebsd10_pipe(&(0x7f0000000000)) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0xa, &(0x7f0000000100), 0x0) open$dir(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) setreuid(0xffffffffffffffff, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_lstat(&(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000001c0)) seteuid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000180)) listen(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xfffffffc}, 0x24) connect$inet(r4, &(0x7f0000000300)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) link(0x0, &(0x7f0000000100)='./file0\x00') r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) 00:01:31 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) 00:01:31 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) vfork() (async) socket$inet6_sctp(0x1c, 0x5, 0x84) sigaction(0x4, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103"}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000640)={{"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", "eb91dfb5afa624b77927037b2ed9ac68da846bd15af66e62e8f55a29fff42350"}, 0x0}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000340)) (async) socket(0x1b, 0x3, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000140)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0x5, [0x0, 0x3]}) (async) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)}) openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) (async) vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3}) (async) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000280)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) socket$inet_sctp(0x2, 0x0, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(0xffffffffffffffff, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, &(0x7f0000000280)=0x8) (async) fstat(r3, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040), 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1ff}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async) kmq_open(0x0, 0x200, 0x180, 0x0) 00:01:32 executing program 3: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:32 executing program 2: mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/226) (async) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x3) (async) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffff809, 0x100, 0x40}, 0x10) 00:01:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r2, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:32 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:32 executing program 2: setloginclass(0x0) setloginclass(&(0x7f0000000100)="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") connect$inet6(0xffffffffffffffff, 0x0, 0x0) ktimer_delete(0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESOCT, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CCALGOOPT(r0, 0x6, 0x41, &(0x7f00000000c0)=@generic={"53fd99e8c95f9bdf178e8f834b3e335157612742e9e11aecee8e6d974c68dabc06e0d56cd613301987a73b37697f6f392eee0b9a9f284a8353eb8892e416f37a2b65fd67d01af307e45198520f4d7f2c4eba75a002376819e3c48693812d399445b8ccd2861965506aa05c331d837c586b0a82c571daa63a34dfc26449b647284d29fe7ba84bde5d5c65b73a22fd949ffc5d16ca5f5541903a83be7395c3"}, 0x9e) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr}, 0x10) (async) sendto(r1, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr}, 0x10) 00:01:32 executing program 2: ksem_getvalue(0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x8) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)=',]^\x00', 0x200, 0x0, 0x1000) ksem_post(r1) getdirentries(r0, &(0x7f0000000040)=""/120, 0x78, &(0x7f00000000c0)) 00:01:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r2, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:32 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:32 executing program 2: setloginclass(0x0) setloginclass(&(0x7f0000000100)="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") connect$inet6(0xffffffffffffffff, 0x0, 0x0) ktimer_delete(0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESOCT, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00', 0xc}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, &(0x7f0000000000)="be", 0x1, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) ioctl$DIOCOSFPADD(0xffffffffffffff9c, 0xc088444f, &(0x7f0000000080)="543dac471c3135b892dcb4e6748b9158168c3bbd849e9fef864dfd33fe3c53c95790e1f1ba26") 00:01:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x2, 0x8, 0x5}, &(0x7f0000000140)=0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr}, 0x10) 00:01:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r2, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:32 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:32 executing program 2: setloginclass(0x0) setloginclass(&(0x7f0000000100)="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") connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00'}, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESOCT, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00', 0xc}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, &(0x7f0000000000)="be", 0x1, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) ioctl$DIOCOSFPADD(0xffffffffffffff9c, 0xc088444f, &(0x7f0000000080)="543dac471c3135b892dcb4e6748b9158168c3bbd849e9fef864dfd33fe3c53c95790e1f1ba26") 00:01:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x2, 0x8, 0x5}, &(0x7f0000000140)=0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr}, 0x10) 00:01:32 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = kqueue() r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023}], 0x1, 0x0, 0x0, 0x0) kevent(r1, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffe, 0x45}], 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) kevent(r0, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023}], 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x1d, '\b7B\x00'}, 0xffffffffffffff18) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000000), 0x4) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000004200)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x8, 0xf}, &(0x7f0000000180)=0x18) sendto(r2, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) socket(0x0, 0x0, 0x0) 00:01:32 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x10d, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x42b, &(0x7f00000000c0), 0x4) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) freebsd11_getfsstat(&(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x1d8, 0x1) clock_getres(0x0, &(0x7f0000000080)) cpuset_setaffinity(0x2, 0x5, 0x20, 0x8, &(0x7f0000000100)={[0x7]}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) cpuset_setaffinity(0x3, 0x1, 0x8, 0x8, &(0x7f0000000140)={[0xc30]}) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f00000001c0)=r6) ioctl$FILEMON_SET_PID(r5, 0xc0045302, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x3, 0x10, 0x7f, 0xfff}, &(0x7f0000000040)=0x10) getgroups(0x4073, &(0x7f0000000cc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setsid() r8 = fork() sigqueue(r8, 0x36, @sival_ptr=0xfff) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000c40)={{r2, 0x0, r2, r7, 0x0, 0x3, 0x0, 0x8000000000000001}, 0x2, 0x1, 0x4000000, 0x5, 0x6c, 0x6, 0x0, r8}) freebsd11_fstatfs(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) fstatfs(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) setreuid(r9, r10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffff809, 0x100, 0x40}, 0x10) r11 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000d00), 0x400, 0x0) ioctl$UI_SET_EVBIT(r11, 0x20045564) 00:01:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000040)) 00:01:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00', 0xc}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, &(0x7f0000000000)="be", 0x1, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) ioctl$DIOCOSFPADD(0xffffffffffffff9c, 0xc088444f, &(0x7f0000000080)="543dac471c3135b892dcb4e6748b9158168c3bbd849e9fef864dfd33fe3c53c95790e1f1ba26") 00:01:32 executing program 0: r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x20044b3f) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) aio_write(&(0x7f0000000240)={r1, 0x6, &(0x7f00000000c0)="bb23861e4ee953b9a028c7a6a2a780036cb6051675a8b4cb71711a4b309aa6d0ef07638eda9da4f8d199085cf654e3e1d1bb07cdb4fff49755b9f094018fdb74835a58a6213612713cec944265d4e187e95eb355b701d72a858b8e824885f2c13915a9d09bffe6a4e7e63c", 0x6b, [0x6, 0x5], 0x0, 0x1, 0x8c6, {0xb98f, 0x7ff, &(0x7f0000000140)="9c4bed49610ffec0d229a1009923164fa22b301e0d467f6ee13c2189e6fef2a87c9dd34e56167ab324492ffdd3a8ae818ac09562fc8ac248291f3358444feb0aca9bf1283b997eabf39c71ea2d4e5b5ade2909019a682299f5ca91d8026af6031ce4d25d02f80fee43668c9ed3e35b1a624a811b655c576a0b0d01ee4bc34f4b8eccf82c6420e6906d2b3224479423c6c188fc0066a85df86ee515800f2a021f06855dae3efaf42a640b29cb67d4a9a2db01bcc937338ab1c1570bf8240fe3a36373f681663f714e6d0701b25fde68"}, {0x3, 0x11, @sival_int=0x421b, @ke_flags=0x4088}}) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xdae4, 0x406, 0x7}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x40, 0x22) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000d00)={r4, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:32 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESOCT, @ANYRES8=0x0, @ANYRESOCT], 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, &(0x7f0000000100)='\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:32 executing program 0: rfork(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0xfffffff9]}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:32 executing program 0: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) open(0x0, 0x143042, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 00:01:33 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:33 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:33 executing program 3: r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x20044b3f) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) aio_write(&(0x7f0000000240)={r1, 0x6, &(0x7f00000000c0)="bb23861e4ee953b9a028c7a6a2a780036cb6051675a8b4cb71711a4b309aa6d0ef07638eda9da4f8d199085cf654e3e1d1bb07cdb4fff49755b9f094018fdb74835a58a6213612713cec944265d4e187e95eb355b701d72a858b8e824885f2c13915a9d09bffe6a4e7e63c", 0x6b, [0x6, 0x5], 0x0, 0x1, 0x8c6, {0xb98f, 0x7ff, &(0x7f0000000140)="9c4bed49610ffec0d229a1009923164fa22b301e0d467f6ee13c2189e6fef2a87c9dd34e56167ab324492ffdd3a8ae818ac09562fc8ac248291f3358444feb0aca9bf1283b997eabf39c71ea2d4e5b5ade2909019a682299f5ca91d8026af6031ce4d25d02f80fee43668c9ed3e35b1a624a811b655c576a0b0d01ee4bc34f4b8eccf82c6420e6906d2b3224479423c6c188fc0066a85df86ee515800f2a021f06855dae3efaf42a640b29cb67d4a9a2db01bcc937338ab1c1570bf8240fe3a36373f681663f714e6d0701b25fde68"}, {0x3, 0x11, @sival_int=0x421b, @ke_flags=0x4088}}) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xdae4, 0x406, 0x7}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000d00)={r3, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:33 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r3 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r4, 0x6, 0x468, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$MDIOCATTACH(r6, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x2, &(0x7f0000000180)='./file0/file0\x00', 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32], 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xd064, 0x4) 00:01:33 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a, @sival_int=0x9, @ke_flags=0x4000}) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sigval_int}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="deffffff", @ANYRES32=0x0], 0x0) socket(0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x8000005}, 0x10) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r4}, &(0x7f00000000c0)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) extattr_set_file(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)=';F\xd2\x1f\xc4\x92Xn\xe5g', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) Out of ktrace request objects. 00:01:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={r2, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:33 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:33 executing program 0: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x400) ksem_init(&(0x7f00000002c0)=0x0, 0x8) ksem_destroy(r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7422, 0x2, 0x0, 0x10001}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x0, 0x20, 0x8}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000380)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r5, 0x29, 0x23, &(0x7f0000000100)={0x5e, 0xc, '\x00', [@generic={0x2, 0x56, "88d01f8e2e5c6c56d57cce461014c65df0c054d52db756aa9e65939435e0ddbfeb00659de810079559e73b0f53e42edb03c93e82777aa81684a76590122b4f38a4bb42079c14c600c5a8c5dff575cfe277198abe374c"}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x4}]}, 0x70) bind(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x9621}, 0x54) __specialfd$eventfd(0x1, &(0x7f0000000340)={0x3, 0x6}, 0x8) r6 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x53, 0x0, ""/81}, &(0x7f0000000000)=0x53, 0x20000000) connect$unix(r6, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 00:01:33 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:33 executing program 0: lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:33 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = kqueue() r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023}], 0x1, 0x0, 0x0, 0x0) kevent(r1, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffe, 0x45}], 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) kevent(r0, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023}], 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x1d, '\b7B\x00'}, 0xffffffffffffff18) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000000), 0x4) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000004200)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x8, 0xf}, &(0x7f0000000180)=0x18) sendto(r2, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) socket(0x0, 0x0, 0x0) 00:01:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={r2, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:34 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r3 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r4, 0x6, 0x468, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$MDIOCATTACH(r6, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x2, &(0x7f0000000180)='./file0/file0\x00', 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32], 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xd064, 0x4) 00:01:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_open(&(0x7f00000000c0)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r1) 00:01:34 executing program 0: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) open(0x0, 0x143042, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 00:01:34 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000040)) 00:01:34 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r3 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r4, 0x6, 0x468, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$MDIOCATTACH(r6, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x2, &(0x7f0000000180)='./file0/file0\x00', 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32], 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xd064, 0x4) pfi_table_update: cannot set 0 new addresses into table : 22 00:01:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f00000001c0)=ANY=[], 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040)=0x1ff, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x2}, &(0x7f00000005c0)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f00000001c0)=ANY=[], 0x10) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040)=0x1ff, 0x4) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x2}, &(0x7f00000005c0)=0x8) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) (async) 00:01:34 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r3 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r4, 0x6, 0x468, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$MDIOCATTACH(r6, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x2, &(0x7f0000000180)='./file0/file0\x00', 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32], 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xd064, 0x4) 00:01:34 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = kqueue() r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023}], 0x1, 0x0, 0x0, 0x0) kevent(r1, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffe, 0x45}], 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) kevent(r0, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023}], 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x1d, '\b7B\x00'}, 0xffffffffffffff18) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000000), 0x4) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000004200)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x8, 0xf}, &(0x7f0000000180)=0x18) sendto(r2, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) socket(0x0, 0x0, 0x0) 00:01:35 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:35 executing program 0: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) ksem_init(0x0, 0x0) ksem_destroy(0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7422, 0x2, 0x0, 0x10001}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x0, 0x20, 0x8}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000380)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r4, 0x29, 0x23, &(0x7f0000000100)={0x5e, 0xc, '\x00', [@generic={0x2, 0x56, "88d01f8e2e5c6c56d57cce461014c65df0c054d52db756aa9e65939435e0ddbfeb00659de810079559e73b0f53e42edb03c93e82777aa81684a76590122b4f38a4bb42079c14c600c5a8c5dff575cfe277198abe374c"}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x4}]}, 0x70) bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x9621}, 0x54) __specialfd$eventfd(0x1, &(0x7f0000000340)={0x3, 0x6}, 0x8) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x53, 0x0, ""/81}, &(0x7f0000000000)=0x53, 0x20000000) connect$unix(r5, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 00:01:35 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r3 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r4, 0x6, 0x468, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$MDIOCATTACH(r6, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x2, &(0x7f0000000180)='./file0/file0\x00', 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32], 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xd064, 0x4) 00:01:35 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:35 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:35 executing program 0: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:35 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) open(0x0, 0x143042, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 00:01:36 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:36 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r2, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r3 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r4, 0x6, 0x468, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$MDIOCATTACH(r6, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x2, &(0x7f0000000180)='./file0/file0\x00', 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32], 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xd064, 0x4) 00:01:36 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:36 executing program 2: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001080)={0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x400, @loopback, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, r0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:36 executing program 0: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) ksem_init(0x0, 0x8) ksem_destroy(0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7422, 0x2, 0x0, 0x10001}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x0, 0x20, 0x8}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000380)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r4, 0x29, 0x23, &(0x7f0000000100)={0x5e, 0xc, '\x00', [@generic={0x2, 0x56, "88d01f8e2e5c6c56d57cce461014c65df0c054d52db756aa9e65939435e0ddbfeb00659de810079559e73b0f53e42edb03c93e82777aa81684a76590122b4f38a4bb42079c14c600c5a8c5dff575cfe277198abe374c"}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x4}]}, 0x70) bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x9621}, 0x54) __specialfd$eventfd(0x1, &(0x7f0000000340)={0x3, 0x6}, 0x8) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x53, 0x0, ""/81}, &(0x7f0000000000)=0x53, 0x20000000) connect$unix(r5, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 00:01:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) vfork() socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = vfork() getpgid(r2) lio_listio(0x0, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040)=0x0, 0x0) ksem_wait(r3) r4 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r4, 0x2) mprotect(&(0x7f0000000000/0x1000)=nil, 0x20000000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000114b70380dbb00086000"}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r8, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f00000000c0)={r8}, &(0x7f0000000000)=0x18) sendto$inet(r0, 0x0, 0x0, 0xc, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 00:01:36 executing program 0: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) open(0x0, 0x143042, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 00:01:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:37 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:37 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:37 executing program 3: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001080)={0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x400, @loopback, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, r0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:37 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:37 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sigval_int=0x65139600}) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:37 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:37 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:37 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:37 executing program 0: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001080)={0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x400, @loopback, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, r0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:37 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(0xffffffffffffffff, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:37 executing program 0: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) 00:01:37 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:37 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:38 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:38 executing program 3: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001080)={0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x400, @loopback, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, r0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:38 executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(0xffffffffffffffff, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:38 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) ksem_init(0x0, 0x0) 00:01:38 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sigval_int=0x65139600}) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:38 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:38 executing program 0: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001080)={0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, r0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:38 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(0xffffffffffffffff, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:38 executing program 0: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="bda4c6f70e7dccb8614a2e10bfaa9afaba2fc193c4f15d29e003bc0ec370b99505441fbd068a1dbe6669372dec8fc54de732d89557f73dbafdf5ae1d737d94b74583647af60c9ad506d96c39abdb41c269b98039e14b420b25db3b27042e1b2632fa012a5345912fe7fb60dd672dc4049e5524f6f3a738232a2471eb7e7b6511ba21d1f0f8fb64627f569baa3f06956174c4d39804687e8a849c7890f2fb8fe467287b35f97e5790f4350220b751586e763083c58f759ec72ec3b3674727fc45158e176aff74b3257d1a55ad817c5e2cc5afc78ec4522a291d5672f303b5a5df443e35bc1e15aa69fd38ef7864f6125434532c0f09329150b843d7d0c55de26b35e90d4edafdc5bc536fa3269a8587e9fb01f56777deaa4e08280617e9c6f78270fe641477ed0cdfdcbd98ce49bb562b03061ce0919ecbc46598adee2c12580e3f49c97ef59f0d9db6925ff8fee2a694c3e389dcf1062ce472d388484316752ab2228ef77f3dbf4df5c58eeed75ee7347285ee0c844028207a8734e82ae059ce21f2f1c6ff1b4a037197d6f114c5a7c840f858e06cf15570fe8bf0d191ffcfcd4a3cd20eb58e38daa60b50dbf060d72ecb25dbb5d71f7a91af1a76721961f1c6751b094993a250b3301875d9bdc5b86fed951737eed75e7d4f6064f821b32d4856b415991a29a1e247fa63519c4372634d8b1a4b7b7d72957761b65a5b6de612e896e99e80554db7a50ff1032d8b2444338865c0b34b4a2484c8dc3b6e0201ba8d33ce832137674d8467c89aac2309fc31767524e1b1372ec790ced1e532e9db3835731013a483dce590eb1bae1723c3074cc36943a9be5e77178418fd52906c44f37d609e8e0f6b99464a45ec0a0d84a77fdbef42ad4d7ef890c0481e99f1ac25d0aece0f414eeb91331c392c4a9e5f583fb0582f8e49369237e4bd23ed5affbf7eb255d51b0fc8496ac59cacd2c23886ca76b359f79a5eb5e13354090c870929cd502ffb694e628c0ff7c6f7bc71901c9a11fdf0ccc67ad8a203f35423d77291be8510335339ded3ea0aa4fedb91a20c2a4c1a0198b4267fc08a564d2b27da8bc8c014cad30e66ca7a826dabb4dc5d426c5b79141f1c7b7b3d73392a2ad039d24bf265356670c73eda755db8cc2ec66a55c211d64c6184a4f65bcc4f51024e3b663393398b1b3467b60932c7447ff3ee65457d42a4f43b1fbc60b078918259ac149b9e66086512ce1b3e1f9d853b8b6e395af53e49dd18949f5d340ce38c7e820c9352dd4e8d293b905f090375c5f5b242b13f6cdb05b4843e22484c8559dea921bea6f83c2bffc9f230e29fca821ee2485aa45c01ff819cd1b311b222fd755b15c1f5f018448f2343d00ab3f141fa8e17dad56f2389c9e9c0f821a7508a93820e6068193acf3811ae9317b8fceb176ae99ff20188c3386ac3bc9ba3cea8dcdfdf3801a93a725a32cf9c7bb7245af3ff677e98334464bd8041ec9bcf9d7a51784cb5ef1c65d24d93f13234fee29abecfe982e13d93e3c028a3d2bb8de515857a80eedcbc782fa97f0847f70fc2b450da55b2af11ab2093951d1064a0ae57688ad803c5d2905c9a4a11bf8e3c9dd5b6e112d54ee9b12ce9daaa57ad229e40c8bf3dbc7c2ca696617f5c3a0a5716e0bdf5f8307404147d54ba0a61453bed50fd2a2653c4e4f0b8ea446f59d1607048602b6d8a014fb69ba3174e0a2e343037c61160a8f9336b6d98c8e6179f12c0a6a5f4360504a39e973c20e38ceea4a49d67ca3de6e916be0f1afd06fa246c46b0e3d2336690f762716270f66cb70512fbab961d3f750d10510da32f5f696e66072fa6559292f94398273c6524a6873e2d83c050967a0182a7f1cd7808e458402d96ec894aa6bbe2e0aaef96e48758d5552b7c54f9b5347772b6aa3247d1961f8722afc69af9f20e31ec60875875709eae6a095f9523379d40199a697d821f11eb0d188abc187c0b9ad4e65118e4ee0bd8f4c16aeab80dd7a701d3770ab45a796bc44f080f795164ab1e81cf93c88e2a3b58db28895b5a651b24288b6a001f", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) ksem_init(0x0, 0x0) 00:01:38 executing program 2: symlink(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)='./file0/../file0\x00') 00:01:38 executing program 2: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:38 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:38 executing program 0: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001080)={0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, r0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:38 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:38 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="c9ec04d10bc53bb296ca3a69014a1135"}, 0x1c) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:39 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000040)={0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000000}, &(0x7f0000000080), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) vfork() setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e24b0428000000000000000ba95e00bf455fd00"}, 0x0, 0x14, 0x4, 0x0, 0x0, 0x0, 0x4}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) vfork() openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x8000}, 0x8) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000180)=r2) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x428, 0x0, &(0x7f0000001040)) socket(0x0, 0x0, 0x0) 00:01:39 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) ksem_init(0x0, 0x0) 00:01:39 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:39 executing program 2: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001080)={0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, r0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:39 executing program 2: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:39 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:40 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:40 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) vfork() ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) 00:01:40 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:40 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) vfork() vfork() vfork() 00:01:40 executing program 0: recvmsg(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) sigaction(0x1e, &(0x7f0000000100)={0x0, 0x8, {[0xfffffffb, 0xffffffff, 0x0, 0x7]}}, 0x0) sigaction(0x14, 0x0, &(0x7f00000001c0)={0x0}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r4}, 0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0x1) setuid(0x0) setpriority(0x2, 0x6, 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000440)={0x3, 0x0, @sigval_int, @spare}) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet(0x2, 0x3, 0x0) getsockopt(r7, 0x0, 0x65, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r6) 00:01:40 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x2, @empty, 0x7ff}, 0x1c) r1 = socket(0x2, 0x1, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x464, &(0x7f0000000040), 0x4) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000180)={0x0, 0x9, 0x2}) r2 = socket(0x0, 0x1, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5) r3 = socket(0x1c, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xe040, 0x0) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400c1) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0}, 0x10, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1000000084000000080000200104000008000000090000001000ffec2e3be1ca7ab586316efcffaa1c0000008400e3000400000067000010000000000000000000000000000000000000000000000000000000387377bde53283b0e2d3e53bf769fd", @ANYRES32], 0x4c, 0xc}, 0x20104) r4 = socket$unix(0x1, 0x2, 0x0) bindat(r4, r2, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) 00:01:40 executing program 0: r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x20044b3f) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xdae4, 0x406, 0x7}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000d00)={r3, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:40 executing program 0: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:41 executing program 3: getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() socket$inet_sctp(0x2, 0x0, 0x84) rfork(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7a}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000180)) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000001c0)={0x10, &(0x7f0000000500)="614ee0e9112627bc5a0ce8cd166dcd00fac5214c6585e844e5994484ec32c1cacdb800fab576b65e00dfe5a4235b8b439ed69ad88e8fad7c92fe830460dd674683bdf64ef04754d9cfae87973dbfb0b89220c35a8e0a9b043da176b69bd1b362e0e3", 0x922, 0x7, 0x2}) cpuset_setaffinity(0x3, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x8) 00:01:41 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:41 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x2, @empty, 0x7ff}, 0x1c) r1 = socket(0x2, 0x1, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x464, &(0x7f0000000040), 0x4) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(&(0x7f00000002c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0, &(0x7f0000000180)={0x0, 0x9, 0x2}) r2 = socket(0x0, 0x1, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5) r3 = socket(0x1c, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xe040, 0x0) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400c1) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0}, 0x10, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1000000084000000080000200104000008000000090000001000ffec2e3be1ca7ab586316efcffaa1c0000008400e3000400000067000010000000000000000000000000000000000000000000000000000000387377bde53283b0e2d3e53bf769fd", @ANYRES32], 0x4c, 0xc}, 0x20104) r4 = socket$unix(0x1, 0x2, 0x0) bindat(r4, r2, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) 00:01:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) vfork() socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = vfork() getpgid(r2) lio_listio(0x0, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040)=0x0, 0x0) ksem_wait(r3) r4 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r4, 0x2) mprotect(&(0x7f0000000000/0x1000)=nil, 0x20000000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000114b70380dbb00086000"}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r8, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f00000000c0)={r8}, &(0x7f0000000000)=0x18) sendto$inet(r0, 0x0, 0x0, 0xc, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 00:01:42 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0xfffffff9]}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:42 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:42 executing program 3: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:42 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x8) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) fhopen(&(0x7f0000000000)={{[0xb20, 0x1ff]}, {0x2, 0xff, "b63423a537afe2bbcc5fd71001dc3b63"}}, 0x40000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000100)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 00:01:42 executing program 2: getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() socket$inet_sctp(0x2, 0x0, 0x84) rfork(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7a}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000180)) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000001c0)={0x10, &(0x7f0000000500)="614ee0e9112627bc5a0ce8cd166dcd00fac5214c6585e844e5994484ec32c1cacdb800fab576b65e00dfe5a4235b8b439ed69ad88e8fad7c92fe830460dd674683bdf64ef04754d9cfae87973dbfb0b89220c35a8e0a9b043da176b69bd1b362e0e3", 0x922, 0x7, 0x2}) cpuset_setaffinity(0x3, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x8) 00:01:42 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0xfffffff9]}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:42 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d5", 0x6c}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:43 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) vfork() r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:43 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) vfork() 00:01:43 executing program 0: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xdae4, 0x406, 0x7}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) vfork() socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = vfork() getpgid(r2) lio_listio(0x0, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040)=0x0, 0x0) ksem_wait(r3) r4 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r4, 0x2) mprotect(&(0x7f0000000000/0x1000)=nil, 0x20000000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000114b70380dbb00086000"}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r8, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f00000000c0)={r8}, &(0x7f0000000000)=0x18) sendto$inet(r0, 0x0, 0x0, 0xc, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 00:01:44 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:44 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) ksem_init(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000ac0)=0x37) socket$inet6_sctp(0x1c, 0x1, 0x84) ksem_init(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) kevent(r0, &(0x7f0000000180), 0xe357, 0x0, 0xfffffff7, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x7}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) open$dir(0x0, 0x40000, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x30, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:44 executing program 3: sendmsg(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:44 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d5", 0x6c}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:44 executing program 2: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:44 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:44 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:44 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x8) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) fhopen(&(0x7f0000000000)={{[0xb20, 0x1ff]}, {0x2, 0xff, "b63423a537afe2bbcc5fd71001dc3b63"}}, 0x40000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000100)=0x10) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 00:01:45 executing program 0: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) ksem_init(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000ac0)=0x37) socket$inet6_sctp(0x1c, 0x1, 0x84) ksem_init(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) kevent(r0, &(0x7f0000000180), 0xe357, 0x0, 0xfffffff7, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x7}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) open$dir(0x0, 0x40000, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x30, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:45 executing program 0: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) vfork() 00:01:45 executing program 3: socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:45 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x400, @loopback, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, 0x0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:45 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:45 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:01:45 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee", 0xa2}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:45 executing program 2: socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:45 executing program 2: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x400, @loopback, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, 0x0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:45 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:45 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x8) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) fhopen(&(0x7f0000000000)={{[0xb20, 0x1ff]}, {0x2, 0xff, "b63423a537afe2bbcc5fd71001dc3b63"}}, 0x40000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 00:01:45 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:46 executing program 0: socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:46 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x9, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:46 executing program 0: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) ksem_init(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000ac0)=0x37) socket$inet6_sctp(0x1c, 0x1, 0x84) ksem_init(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:01:46 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x8) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) fhopen(&(0x7f0000000000)={{[0xb20, 0x1ff]}, {0x2, 0xff, "b63423a537afe2bbcc5fd71001dc3b63"}}, 0x40000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 00:01:46 executing program 0: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) ksem_getvalue(r1, &(0x7f00000000c0)) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) vfork() 00:01:46 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:46 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYRESHEX], &(0x7f0000000240)=0x8) extattr_list_file(0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$inet(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r6, 0xc04c4417, &(0x7f0000000100)) listen(r5, 0x0) bind(r4, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x20004) sendmsg$inet6_sctp(r4, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r7, 0xfffffff8, 0x44c6}, &(0x7f0000000180)=0xc) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x14, @sival_ptr=0x4, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() 00:01:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x400, @loopback, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, 0x0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYRESHEX], &(0x7f0000000240)=0x8) extattr_list_file(0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$inet(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r6, 0xc04c4417, &(0x7f0000000100)) listen(r5, 0x0) bind(r4, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x20004) sendmsg$inet6_sctp(r4, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r7, 0xfffffff8, 0x44c6}, &(0x7f0000000180)=0xc) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x14, @sival_ptr=0x4, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() 00:01:47 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee", 0xa2}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:47 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0xfffc}, &(0x7f0000000200)=0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:47 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYRESHEX], &(0x7f0000000240)=0x8) extattr_list_file(0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$inet(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r6, 0xc04c4417, &(0x7f0000000100)) listen(r5, 0x0) bind(r4, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x20004) sendmsg$inet6_sctp(r4, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r7, 0xfffffff8, 0x44c6}, &(0x7f0000000180)=0xc) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x14, @sival_ptr=0x4, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() 00:01:48 executing program 0: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:48 executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:01:48 executing program 0: socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:48 executing program 0: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080), 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:48 executing program 0: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) ksem_init(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000ac0)=0x37) socket$inet6_sctp(0x1c, 0x1, 0x84) ksem_init(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:01:48 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee", 0xa2}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:48 executing program 3: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYRESHEX], &(0x7f0000000240)=0x8) extattr_list_file(0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$inet(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r6, 0xc04c4417, &(0x7f0000000100)) listen(r5, 0x0) bind(r4, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x20004) sendmsg$inet6_sctp(r4, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r7, 0xfffffff8, 0x44c6}, &(0x7f0000000180)=0xc) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x14, @sival_ptr=0x4, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() 00:01:48 executing program 2: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/85, 0x55}, 0x40043) 00:01:49 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kmq_open(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x200, 0x2}) 00:01:49 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) ksem_init(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000ac0)=0x37) socket$inet6_sctp(0x1c, 0x1, 0x84) ksem_init(0x0, 0x0) vfork() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:01:49 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) 00:01:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x8) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) fhopen(&(0x7f0000000000)={{[0xb20, 0x1ff]}, {0x2, 0xff, "b63423a537afe2bbcc5fd71001dc3b63"}}, 0x40000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 00:01:49 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/85, 0x55}, 0x40043) 00:01:49 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in, 0x0, 0x0, 0x0, 0x294}, 0x98) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getpid() vfork() 00:01:50 executing program 2: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080), 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:50 executing program 2: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1105, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCIMMEDIATE(r4, 0x80044270, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) socket(0x0, 0x0, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140), 0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000040)=0xb01, 0x4) 00:01:50 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) 00:01:50 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x8) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) fhopen(&(0x7f0000000000)={{[0xb20, 0x1ff]}, {0x2, 0xff, "b63423a537afe2bbcc5fd71001dc3b63"}}, 0x40000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 00:01:50 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/85, 0x55}, 0x40043) 00:01:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYRESHEX], &(0x7f0000000240)=0x8) extattr_list_file(0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$inet(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r6, 0xc04c4417, &(0x7f0000000100)) listen(r5, 0x0) bind(r4, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x20004) sendmsg$inet6_sctp(r4, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r7, 0xfffffff8, 0x44c6}, &(0x7f0000000180)=0xc) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x14, @sival_ptr=0x4, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() 00:01:50 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:51 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) 00:01:51 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) 00:01:51 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:51 executing program 2: kmq_notify(0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x80084503, 0x0) cap_ioctls_get(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f00000001c0)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x1, 0x0) r3 = dup2(r1, r2) fcntl$getown(r1, 0x5) r4 = open$dir(&(0x7f0000000000)='./file1\x00', 0x348a00, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000100000415}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) connect$inet6(r2, 0xffffffffffffffff, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) 00:01:51 executing program 2: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0xfffc}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:51 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) 00:01:51 executing program 2: socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) open$dir(&(0x7f0000000180)='./file0\x00', 0x200000, 0x100) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x53223e7fe92048db}, {0x0, 0xffffffffffffffff, 0x1, 0xe000002c}], 0x2, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c}, 0x0, 0x30000000) sendto$inet6(r4, &(0x7f0000000140), 0x0, 0x20100, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffdcffffff0000960000000800450000280000000000009078a9fe0000007e1acf1c214e22", @ANYRES16=r2, @ANYRES32=0x41424344, @ANYBLOB="b7f319ed5ae6a8de1166e7"]) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f00000000c0), 0x4) sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:51 executing program 2: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080), 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:51 executing program 2: kmq_notify(0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x80084503, 0x0) cap_ioctls_get(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f00000001c0)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x1, 0x0) r3 = dup2(r1, r2) fcntl$getown(r1, 0x5) r4 = open$dir(&(0x7f0000000000)='./file1\x00', 0x348a00, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000100000415}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) connect$inet6(r2, 0xffffffffffffffff, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) 00:01:51 executing program 2: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0xfffc}, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:01:51 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x1, 0x0, 0x52, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare=[0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100]}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r2, r1) dup2(r2, r3) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sysarch$I386_SET_LDT(0x1, &(0x7f00000011c0)={0x0, 0x0}) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_int=0x401}) openat$crypto(0xffffffffffffff9c, 0x0, 0xe97cc54bbb965197, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) pipe2(0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) 00:01:51 executing program 0: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x406, 0x7}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:51 executing program 0: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080), 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18) 00:01:51 executing program 0: socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) open$dir(&(0x7f0000000180)='./file0\x00', 0x200000, 0x100) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x53223e7fe92048db}, {0x0, 0xffffffffffffffff, 0x1, 0xe000002c}], 0x2, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c}, 0x0, 0x30000000) sendto$inet6(r4, &(0x7f0000000140), 0x0, 0x20100, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffdcffffff0000960000000800450000280000000000009078a9fe0000007e1acf1c214e22", @ANYRES16=r2, @ANYRES32=0x41424344, @ANYBLOB="b7f319ed5ae6a8de1166e7"]) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f00000000c0), 0x4) sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) 00:01:51 executing program 0: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:51 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:01:51 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000e332b03c4b2c39e053a19c1836817f12149235e3e37f199a95f49f8c5e2bac473ffb76a62c5889f6085d711be39ea5fbab700cefa05895df516bfac80c0af08abbeebe0a2dac8f818f06654210fc563c17294012607d59f8c9b46383117dd914c89b37d8cb381b9be36b801bdea544a4242d3d82fb4fce77e2db28584e3bb7d11263092a00725737d52c29497d7baa6c49eb9d0cdd7feeb2a6d4e2ccd3511c5969be241db496fd8e6e5ae7f60d72949e634d79cd43686e42a72e606a65f5db61127c8b4c0493173d887dc3fc75aac3cd88e8c2efcc6913ee0f2e7171b9df5afa27933ad6", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r3}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x3, 0x84) bind(r4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x3ff}, 0x1c) r5 = accept4(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x10000000) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10) ksem_init(0x0, 0x0) ksem_close(0x0) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, 0x0, 0x0) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) lio_listio(0x0, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}}], 0x3, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x8}, 0x24) 00:01:51 executing program 3: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:51 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200}) 00:01:51 executing program 3: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, 0x0, 0x0) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:51 executing program 3: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080), 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, 0x0, &(0x7f0000000040)) 00:01:51 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000e332b03c4b2c39e053a19c1836817f12149235e3e37f199a95f49f8c5e2bac473ffb76a62c5889f6085d711be39ea5fbab700cefa05895df516bfac80c0af08abbeebe0a2dac8f818f06654210fc563c17294012607d59f8c9b46383117dd914c89b37d8cb381b9be36b801bdea544a4242d3d82fb4fce77e2db28584e3bb7d11263092a00725737d52c29497d7baa6c49eb9d0cdd7feeb2a6d4e2ccd3511c5969be241db496fd8e6e5ae7f60d72949e634d79cd43686e42a72e606a65f5db61127c8b4c0493173d887dc3fc75aac3cd88e8c2efcc6913ee0f2e7171b9df5afa27933ad6", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r3}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x3, 0x84) bind(r4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x3ff}, 0x1c) r5 = accept4(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x10000000) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10) ksem_init(0x0, 0x0) ksem_close(0x0) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, 0x0, 0x0) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) lio_listio(0x0, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}}], 0x3, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x8}, 0x24) 00:01:51 executing program 3: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300), 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:51 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int}) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200}) 00:01:52 executing program 2: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, 0x0, 0x0) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:52 executing program 2: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080), 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, 0x0, &(0x7f0000000040)) 00:01:52 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000e332b03c4b2c39e053a19c1836817f12149235e3e37f199a95f49f8c5e2bac473ffb76a62c5889f6085d711be39ea5fbab700cefa05895df516bfac80c0af08abbeebe0a2dac8f818f06654210fc563c17294012607d59f8c9b46383117dd914c89b37d8cb381b9be36b801bdea544a4242d3d82fb4fce77e2db28584e3bb7d11263092a00725737d52c29497d7baa6c49eb9d0cdd7feeb2a6d4e2ccd3511c5969be241db496fd8e6e5ae7f60d72949e634d79cd43686e42a72e606a65f5db61127c8b4c0493173d887dc3fc75aac3cd88e8c2efcc6913ee0f2e7171b9df5afa27933ad6", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r3}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x3, 0x84) bind(r4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x3ff}, 0x1c) r5 = accept4(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x10000000) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10) ksem_init(0x0, 0x0) ksem_close(0x0) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, 0x0, 0x0) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) lio_listio(0x0, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}}], 0x3, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x8}, 0x24) 00:01:52 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) 00:01:52 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) 00:01:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200}) 00:01:52 executing program 0: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, 0x0, 0x0) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200}) 00:01:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0, 0x0) ksem_close(r1) 00:01:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) r3 = kqueue() kevent(r3, &(0x7f0000001140)=[{0x4, 0xfffffffffffffffe, 0x8091}], 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0xfffffffc}, 0x24) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000200)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8) 00:01:52 executing program 2: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300), 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x7b, 0x3f, 0x2, 0xa0, 0x1, 0xff, 0x40, 0x7}, 0xb) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, 0x0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:52 executing program 2: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1105, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCIMMEDIATE(r4, 0x80044270, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) socket(0x0, 0x0, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x2]}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140), 0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000040)=0xb01, 0x4) 00:01:52 executing program 2: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:52 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) ksem_init(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000ac0)=0x37) socket$inet6_sctp(0x1c, 0x1, 0x84) ksem_init(0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000ac0)={{"bff8402d3c5b17065ce6bddcb309a5b9387f688fec0bb6205a82fba57b54585d2c054b96390f70c16315c282582f7ecd378ffe6237844a254ca90d0f6dc77b13f7a254e23b5e1866ac8d943dfef1c35cfa62114900d0496cbce9924fd0eb8dd1342a0f764b5dbe9ea323611e7de10fb1be1404a9d4ab45a7d073a330b563cfdaf21a3a171bb54b9bf5937e34d84a28c972ea8cca154d260fdd70518932926f3da0ffa62bf268aacc1b431bf3e9879908d156e4874baab6b1190305f9027ee648379f7958bcc6b3476cea311dc935bdd3504d15005b1c98020ea93b1ddccb7dce02cf7d0cc4324d6f2a51ab80a597834a31d2a363cd1d84fc6b60760deeedafb96a613986c6f4cc2448923202043dc9615b6d63be8f4e9ac296b8798275a162060c497666c8b6e94ea9090f4a10a8b283285774c70c895c479f3b9757d4915275d58108ca8dc17e7489f68ddcd4866c1495ccdf766c9261e4e80fa6ca04d4a915a8f45fb5a35a79641d6d06ab5200dc303797ff73fc670c1d2bc70354a6fd255f525db431e0dfb17c72b810181f5add10758ef6bf14e96cadddbce31ab0ed2510b54eab674d8636b41a85e3411fe3c87581e99f91b48628a4be7dff01ab680c699cb0e689913447fa1a4e0893b0b4f90154a25e62bd5690956fbffd4c72b3d95633a49dba61406559e4386632e7506cf77ccf375f9490715a3ae115cc3b5840a8cd3df7f7098d9a25d4a77e77fb43ed42516c0baa7b3728dd16a02fc922f388434808b8c216f9ee04b7bbaac396fba892bc4f3351092bc905d97857df059f7036ca25cd22093cc8d72174b744c5c55036875ba31839b5a975c60a77f0fef85b2b0dd6fa1cd28399becaa5ec59d4a98ee29510844bc1597bd4e7181381ffaa5e0836822d39826c297032ee4a5c8325cb5dee51c0ebb62b05fe2580c87edf9b6dd4b3c970311e2d50183b71fae10b734a2073c697ac3897f2f39eadd5b42cacb5fc9f905febef7224cbc81f9c7de2bb1acb7da059bb35d7db186dbd7fbef67f8fec1c8eba791808f28629edf3d5969a7d4b40bf6eb207884f42c936c198c5568e0df623fb2ac73e5c8d9d55d5fe53d56012feb2c542a2bf3fb328d9a181f6e18b25e1cbc4c8702f7e95c748bef9ffe0c7d8905e0914dfaffbfcaef2d8868f13c9ab62395cf883579af35685f9fc7689e9a1096d899a408d3933379782a631747ebb98c0e2690c05d9f208f80c7b2ec859b69970958a6a6d462f77442862fb37b09b2c0c774d02aba724ddf6622429b12d8760ab4a3ac2dfb3c9abca461eedd69ba0dff61c4dac349f8ef4b25c9c044bb003a19240ddc480113828e13cfeb6b589f214d37c3b07b1fc0f61a45828b409ddec949f045b53fb8f5093cb73427a071a6c2932d23a9be6534dd17ed69f18d38f047a124ecf6384b6cf420c07a3c2bcab32", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:01:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200}) 00:01:52 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) r3 = kqueue() kevent(r3, &(0x7f0000001140)=[{0x4, 0xfffffffffffffffe, 0x8091}], 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0xfffffffc}, 0x24) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000200)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8) 00:01:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, 0x0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:52 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee21a79ee61105b6855912f1d9553e9755bfbccccc810dec2c8c89685574ce6d2aa4dd56df96debbd9", 0xca}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:52 executing program 2: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:52 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) r3 = kqueue() kevent(r3, &(0x7f0000001140)=[{0x4, 0xfffffffffffffffe, 0x8091}], 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0xfffffffc}, 0x24) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000200)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8) 00:01:52 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) ksem_init(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000ac0)=0x37) socket$inet6_sctp(0x1c, 0x1, 0x84) ksem_init(0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:01:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000140)={0x0, 0x200}) 00:01:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, 0x0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:52 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) r3 = kqueue() kevent(r3, &(0x7f0000001140)=[{0x4, 0xfffffffffffffffe, 0x8091}], 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0xfffffffc}, 0x24) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000200)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8) 00:01:52 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x8, &(0x7f00000006c0)="83cbf0a8beb5bb07", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:52 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) r3 = kqueue() kevent(r3, &(0x7f0000001140)=[{0x4, 0xfffffffffffffffe, 0x8091}], 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0xfffffffc}, 0x24) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000200)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8) 00:01:52 executing program 2: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) 00:01:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdd6}}, 0x0, 0x80, 0x7, 0x4, 0x10001, 0x4}, &(0x7f0000000100)=0x98) 00:01:53 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int}) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:53 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x8, &(0x7f00000006c0)="83cbf0a8beb5bb07", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:53 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) r3 = kqueue() kevent(r3, &(0x7f0000001140)=[{0x4, 0xfffffffffffffffe, 0x8091}], 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0xfffffffc}, 0x24) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000200)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8) 00:01:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xc02b}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) vfork() r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000080)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) fhreadlink(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000), 0xc) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4) connect$inet(r0, &(0x7f0000000380)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10) 00:01:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_post(0x0) 00:01:53 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000e332b03c4b2c39e053a19c1836817f12149235e3e37f199a95f49f8c5e2bac473ffb76a62c5889f6085d711be39ea5fbab700cefa05895df516bfac80c0af08abbeebe0a2dac8f818f06654210fc563c17294012607d59f8c9b46383117dd914c89b37d8cb381b9be36b801bdea544a4242d3d82fb4fce77e2db28584e3bb7d11263092a00725737d52c29497d7baa6c49eb9d0cdd7feeb2a6d4e2ccd3511c5969be241db496fd8e6e5ae7f60d72949e634d79cd43686e42a72e606a65f5db61127c8b4c0493173d887dc3fc75aac3cd88e8c2efcc6913ee0f2e7171b9df5afa27933ad6", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r3}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x3, 0x84) bind(r4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x3ff}, 0x1c) r5 = accept4(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x10000000) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10) ksem_init(0x0, 0x0) ksem_close(0x0) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, 0x0, 0x0) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) lio_listio(0x0, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}}], 0x3, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x8}, 0x24) 00:01:53 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee21a79ee61105b6855912f1d9553e9755bfbccccc810dec2c8c89685574ce6d2aa4dd56df96debbd9", 0xca}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:54 executing program 2: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:54 executing program 3: sendmsg(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) r0 = socket(0x2, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x9e) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, @sival_ptr}) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xc02b}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) vfork() r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000080)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) fhreadlink(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000), 0xc) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4) connect$inet(r0, &(0x7f0000000380)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10) 00:01:54 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) ksem_init(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000ac0)=0x37) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:01:54 executing program 3: r0 = socket(0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080), 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x0) 00:01:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:54 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000e332b03c4b2c39e053a19c1836817f12149235e3e37f199a95f49f8c5e2bac473ffb76a62c5889f6085d711be39ea5fbab700cefa05895df516bfac80c0af08abbeebe0a2dac8f818f06654210fc563c17294012607d59f8c9b46383117dd914c89b37d8cb381b9be36b801bdea544a4242d3d82fb4fce77e2db28584e3bb7d11263092a00725737d52c29497d7baa6c49eb9d0cdd7feeb2a6d4e2ccd3511c5969be241db496fd8e6e5ae7f60d72949e634d79cd43686e42a72e606a65f5db61127c8b4c0493173d887dc3fc75aac3cd88e8c2efcc6913ee0f2e7171b9df5afa27933ad6", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r3}, 0x8) 00:01:54 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1105, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCIMMEDIATE(r4, 0x80044270, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) socket(0x0, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x2]}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140), 0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000040)=0xb01, 0x4) 00:01:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xc02b}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) vfork() r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000080)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) fhreadlink(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000), 0xc) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4) connect$inet(r0, &(0x7f0000000380)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10) 00:01:54 executing program 3: sendmsg(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) freebsd11_stat(0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) link(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) r0 = socket(0x2, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x9e) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, @sival_ptr}) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) 00:01:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x2, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x5, @sival_int=0x6}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000009c0)={0x0, 0xffff}, 0x8) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000240)) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r1, r1) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup(r5) kmq_timedreceive(r6, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x8002, &(0x7f0000000340)={@in={{0xffffffffffffff91, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) fcntl$getown(0xffffffffffffffff, 0x14) socket$inet_sctp(0x2, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flock(r0, 0x8) 00:01:54 executing program 3: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300), 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) ktimer_create(0xe, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:54 executing program 3: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2}, 0x1c) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f00000000c0)={[0x3]}) socket(0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:01:54 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000), 0x8) 00:01:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x2, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000100)) 00:01:54 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) 00:01:54 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1105, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCIMMEDIATE(r4, 0x80044270, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) socket(0x0, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x2]}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140), 0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000040)=0xb01, 0x4) 00:01:54 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) ioctl$BIOCSRTIMEOUT32(0xffffffffffffffff, 0x8008426d, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0), 0x88) ksem_init(&(0x7f0000000080)=0x0, 0x0) ksem_destroy(r1) 00:01:54 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) vfork() (async) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) (async) open$dir(0x0, 0x0, 0x0) vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, 0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) ksem_unlink(&(0x7f0000000040)='\x00') (async) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) (async) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) (async) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) 00:01:54 executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:01:54 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:54 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000), 0x8) 00:01:54 executing program 0: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300), 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) ktimer_create(0x0, &(0x7f00000009c0)={0x3, 0x18, @sival_ptr=0x7f, @thr={&(0x7f0000000880)="c4c30922420098c4c37d0980c935000001400fea34778f4a7810ca82ce0000d9ea44e6fcc441996b9800000000c4e135e2dd410ffdb7476200003666410f38254331", &(0x7f0000000900)="81f2496fd5466c69db28a2212a189c7f989d78fcadac76217983ce5aefd613c0b4586c25e056337d111fb313a29690884c32a0709c39dc659b5253a638a744f723ce12159ad7507deaace43a8b41f08de51434688c4bc1c54f9a8bf6a1f109d1cf3e28300286d66a2336aa55eb7e1da29923c904d483ca62ad2e8c1d8572309ca30c37d5384aebd6442b65a9e67a5ef6ec0c5cf212e1fd3a5988cab54824f1a8fababb85ecc267f893d9d5d8fdd611e615b8ea878e1c18af"}}, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:54 executing program 0: symlinkat(0x0, 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000080)={r3}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x7fff, 0x4, 0x2100, 0x3, 0x4, 0x1000, 0x4, 0x8, r3}, &(0x7f0000000180)=0x20) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0xb, 0x2000000]}) vfork() r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00ae2629ab02"], &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x9, 0x4}, 0x8) ksem_init(&(0x7f0000000100)=0x0, 0x7fff) ksem_wait(r8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) dup(0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000c00)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 00:01:55 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:55 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee21a79ee61105b6855912f1d9553e9755bfbccccc810dec2c8c89685574ce6d2aa4dd56df96debbd9", 0xca}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:55 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:55 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000), 0x8) 00:01:55 executing program 0: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300), 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000a40)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:55 executing program 0: symlinkat(0x0, 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000080)={r3}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x7fff, 0x4, 0x2100, 0x3, 0x4, 0x1000, 0x4, 0x8, r3}, &(0x7f0000000180)=0x20) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0xb, 0x2000000]}) vfork() r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00ae2629ab02"], &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x9, 0x4}, 0x8) ksem_init(&(0x7f0000000100)=0x0, 0x7fff) ksem_wait(r8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) dup(0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000c00)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 00:01:55 executing program 0: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:01:55 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:01:55 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:55 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000), 0x8) 00:01:55 executing program 3: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300), 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) ktimer_create(0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:56 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x0) extattr_delete_file(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f0000000040)=']\\\x00') 00:01:56 executing program 3: pipe2(&(0x7f0000000000), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(0x0, 0x0, 0x0) ktrace(0x0, 0xdd81e9da1aeb7b67, 0x2, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="eaffff"], 0x98) ioctl$BIOCSRSIG(0xffffffffffffffff, 0x20006601, 0x0) shm_open2(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0, 0x2, &(0x7f0000000100)='\xa0^*\xf4\x00') socket$inet6_sctp(0x1c, 0x1, 0x84) kqueue() aio_return(&(0x7f0000000180)={0xffffffffffffffff, 0x3, &(0x7f0000000040)="691f1cef648831", 0x7, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @spare=[0x8, 0x0, 0x0, 0x8]}}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040), 0x8) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 00:01:56 executing program 3: syz_emit_ethernet(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) 00:01:56 executing program 2: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendto$inet6(r2, &(0x7f00000016c0)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4671fdbd1d80b59f1f876d753fd8793c7b406484d9dfc1a200df23c6daf897fb86aa77562067ca41930a56c10e3790d9009225e109f7a695788a5dc4a568e1348a0ce89d7d55752ee1ac5752a8fd5a4b559790fa4d508802be7fcf9205ad2723fa4a31eb68d138ba93a2f0d0a9fc9a45a44953ff52389a968011e842e14078262e2156926bbd7bb2b18dc17f4da5091b76c5dbc9d532ac21605217c70be4f07131ba2e4a9e13b625532e73de9074bae3396e72c9d64c33aaaa36e613f269c1e1660e60096292d6e4ad591da30042a92ec886e7cf5f361df4b036ee9e3176b4281a8e7310ea1124aad3c3e675fc97693e6367442a3c20ed67c1b7864240afdb4e060e622bc5c0973d314bc5e62bb09cc1334234d2abbd9a64a6df44686e43371b71b82e96add69d3bbee56467b7144bb099bafdd503998852092c6ffc7e27ce7b921c23f04d0ebe48f3cc634dd0005430328f36c34443b7da892dc832827f1efa06e215af738a72390cb915348b1863db47205009a71128e61ff1a43857f10dbbd7779007fc5179bb1f13bcaf7c22661b799b6ee79126df30517d75a34f615935e30f01b234a3a4208c75b3f74b2919980623598548b3afe2759df2101ec6f8020ddf5921cbf6b228818a605bfe6886fba3ea5cdbac89f1196965d8bb9d6ceaa604be52f5fefeb760b5355d96fe635b98660d1342550752f60a230d367efb404e1c90fafdad4a3e10524efe84d29b3ae14cb288da87a0384dbe772bb60b4d892b686fd1b86112ed6d7cbf6ba35dd9d1a2164b9b5830a790daec4ee9a7a22b94389599e8c705cc10e44f6540f1d826d1c46fec33ff4aae5b74f3a24976bcc5fd9ab2303c5443f9e2c761f692f80afbbb8a4a7b76ff7f452c8318208ff03d2303fa75ce8670617846f18316c2a27fe8da0e5e0d58aa0f92f6e2457cd862085d56e0286228ec3d1645c0ecb8d01ea0a9bcaedd84094f12bcb662a04c07b9a4624d13e2381eb266817e4385666eac0cb91c9c5b51deab6a668d423a79dd51ac669ea52cfa7cc889283cb2973ae52660a678616bd08838289b2027c2cd0c698bfed48d429457b1660b3cb6248e01adab39ee79bc8f6ac149e0e4e8474852f0fea47c90efbcbbeb6d6e94d596cc1a3c08b47c41a2503f20fe7f079da45b5d9d2a01f1fc30895c85795542649ed2c4d63f0b59f79fe9b414f7f323d2abc5a78191a364d7c2c21809bfd1eb8cb0b9987537598720dce712e801ee6e89a6a65f014b42173d42791224d61c70eb688c98470478d39da563938a09f9da502de30330da4e547c2a820da5b8bdebfabea8cab8625c9d997f5f256d2ff4f0deeea4fb529dcf93c390f3337cd984f5b32bc58092c2184d94444241bcb7c4fa3e4529aec69d0a74f403fb69cb0cd411ac55f7194974028208309be21def68689e201cde3497b9dc6b607d92bcdbdccbacad76c447829596dab09c29a07515fda24426ae1074933bec5905b136b80c097662b794516975a0107b3c8868756e87fe4b7f87a7a8f35a80f005463e2fb5efccd2f1f25bf075aa680943dba19cdc5b5c87ac0943d17f5966989ad7616f36038611aa5a8a1cdc84b19a4bacafa9f81f99f3ec7f93c2b074ff80aeaf73faff4bdb490259bcdb2ce42d78edc142cc66e75d2a42244a62a8a179379e3aa9462aee19b56ed4eb57bc12c4585e7148440432df9cf82f778e6fe75fc9bbb3696702cc52c571ad065e5959de3f17e2a2b1f6081de3abb5bdc5d602b352cac2b334fec67d4507dc2ebf6718c2f16c95696e03c66719365921a6daf2aa6a69782f2435294556f02b7ede4468b9ef79ccb579923f7be8b53068b9cfb97912cf5e8021e3697318b2c2aad9813f974e27b12b9d454e33f0401930c7f81acd1af8051180a2112f293095e84e2154c651784d6ec94fedb289df5b7e5ad502fd0c510541bcc9828fda8959b47dbfe915f6035c1142541e5ace74ab492e896d646e56370a0e3edda6661e2888584ef2274fcfcf9df3029ce036a6af73cedd1924b6d5634aa80ecb863fff285345cc904152ebb332ac7a0d99ef5ce0769ebc93d5967058312a3f90e399257d56d10580c446dc93c547c59c63092482f84875869c57413cb8bf22d1709a7be2ca26a973b826f654dcad0f5ef4604838b66d13d33344ff024e2749fe751fe3e6cb8e446462098fd6a824150407fa4252b94e721809ad12e6963a7f456b316958028107540dcb548c06552c21aeacc7896fb55e753382a7f2cdffbee1a43b19898d434a004b590d15e489e940413c07652da22a8cc543f435294b94ec8b294e26ee13e1afb39925f17a57aa7bd9ac322ba73a142d5bda811252d614becea9e8a0f6beac78963d1915edb5c17ba2cff23c85fdef53d2cf7fd22902afe96945126892870017036b4322393309c2af3338dc3a5d1268bff02f3449d6fd43136e2e213310022939c994d008c9301746051162f6509eb48390e57552d15e153c930f8a1894092fa6800bc2beb64562d812ab4651afaaf78b290453453380628fd83b91c64756525a199b7d3f5b652b75943e2dbcf93daae077d989a758b112985047219fc5a89c428d3906f7271de883bab6c88e07b1052b9966b678e638d6de2176a0181150d1c6160ad2843b306835f47ab4d13c4a29a33e9741578633720ad47c3f00a9bebb8b10d54069b6e0addd6ab282e7b6136dc12d94997923834f8740ea69ecc2c7596b9fdac12b939e1cc98bb4e0a6184f5e99b56649bbc603f2c079217a79f4c73f3185495f3da76d74fc5641737dd433d9a99335dc7bfda0b9abc5293c385baf76870ace93ef830586b087cc84584d2e3106e02fa2f891118f197d44d1328443915173c79c24c6a03b3e5159d4fd634c07eb2cbffafb120c11f3197596f9944c24f515186143bbc24d06556eabfa076185e33da2b0ea963c7abc39eb1ab17240f3474370fe0c9fa1269924a7985e5884db6dc327a4f9b15db75c3be1ad2d5aa4c0641009beff2f535caa116665a266389ad03b25eec94fc974dca7fe0a8b79506f2dbb28e99410c4a58a14819f15a6e42e00e6424e987c37e801db36070efe1b3f8f6fca5c22e8e8d1c4bac3925caac2764b1fcae45ab8d6d81d14e4c2069a92289edae16dbee9683e8f85bd15bf93405c1bbcbe97761bbb5f24afff7774e83bee458049be864a455a65ede0d0764c78fb51082d1179f431c420a938c33304b5b47e20060d68ca0cc44f0ba9dadf21d81650c155f09ec4b0097040c9ec5bfd7a4f633e5ef93df4d4bb453bf5aff41bfd0c2514595248410ee5bb3486a1cbfc30ab5f881dbb8a2aad727fdd9cd16b4036d4942cc8c3df6aa4ddc998aeb03c57782b5b7985e66b3f1425da0772435cc8523fe968734ee28f91d324e5a33cbd08b892b46ba8654a2e7b3f190ad5baf3b92430d70734c03245235cf5d1361164ce3326bb39ed4965a654cba2b8a3c41ec00336d8e62643426bbfb6f33b6aebb3ad8c889c55e24f2f8b111ccc87c9c5fe40b43567362c48f3e25b7312fbc4bdbf6e4ecb6cf10d185e66c998c9d732d73d9845fd1bea29c2d20999cc9b5047cd933da5d48b2bc948a508110b5fe599eedb72635f79d479b1d37cbcdd3d608623df9651199baa1083a7fc49ac6fb1c437c09fc723e2a90adae6debe80706e682dfb93827416e3b848d54dd7bf7d87b8eeeeea3d379b7f3b064c9ba9c6ffc4bedf65aee188486bc8ed9a7fa5e33f137d9c23786f53580b6470f87751173f4f9e6bd7a8ed474501d9c70aa4cc98389391ad441e9eabd0672c930b76a92768f415872d34ac6b845805415fd37bcc819d699469e99990f9d2eed6fab36da0f78465c11ec3906756e2a5157295b869d869a11d41ec485cc3c234bb9ee8ffedc4ca82453f5ebfe1e0802fb069b897e597949aea54938c5fa1bf3f9584964ecb63ffee31d548d7c56ce6364cabcadb5e876ee2a477f5b3f0e4561023f18bd02e2044b790796dab022a6b4228ab3bab3c62ea7645b71fe27cd65a4196af535b6e5c6f3939200c7e1cb42c5791152c39147e514ede6a749ee38c33f5224d17020868a64aebf3a4aebb57918c93c0595fe8d2a99f8df14db542499e5c57b25a891624090fc9999dc7d291a7049275dd32964334ef9287d4a5026bae541208099a77ccbf355da974b9ee23ee12a6bdb8f918f505d570d7540940984d1be4bc04b13565305d95fbe214e51a8fc95a161ee937b879c7b29970f389dfca2197a51468dd4f8ba65e15fa8efcb86c278eda0a1818f89a75860e538f96e9255052059d158db6cdb5ffa897ca37899ef8a54be961e18407b40d01e87fa0bb932978b85b81ce99e24a9651f4ee4046d6953faf0298acb5ea0aa5e12da3023846b4360af6bece3827a825a405db5f6dd362affd68ec15458f3666c1760999f6ddef399aaee8c464b62ed21c10592a0f557caa2a5e1261edf285166e56f4288fc15350108d268d5958cd6f14525750fc6a21f4540bf6f8d7f840d05960c1aa7b9c71eb71245da304bb52eb260a48bbf623e7395fefc907ff75ae1437e6bc456d5ee46f32577ff8dda3d53b1fc8ec51ac513ab65451e7f058d2dc711e6b356cf08f00b1d17726287746e59f6b76c8488ba9812c4c61aca170d128ea7cb4965f53d50f33058321811d0e2192cabacf03eefe66b0358169972b20622fe93238b41a7875f368a98a5965e9d8d2c0925fc69360b8ac0e60c55a384aff8c82aa41b2028b823428aef06d77483f3a04a11f839258071dfe92ec4662c3020cc930557d1ead68f7463c34500533c11baf994b66703d2a9b04660d6023576a9737c0014d702f796e260a8c32a6a5930e8409592e83c1e9fe9bbbb99977df9e747f06cf2dab4df0d157af7a5358013160dcd78d75c6d32d9707aa48cc044389cd5fc4fdd4efeb46244061e821ae3a6191c8e69213e6e9f2b4b8924042927d21d678d50b35f008b8ed00ed781bf958ac661ed63dc713f521769f040d795d66d96d64008923e6dfcb9935d6e97950a63ec25f3692ca3d767bbcec0e9c2686e28f08f6d3fb57410ad322b4f6b6ced778c65e01fe274333d3c29c0241e132d33dac624", 0xeac, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="dbe038f9b2c0e73a38d885241936a61a"}, 0x1c) ksem_init(0x0, 0x0) statfs(0x0, &(0x7f0000001000)) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) __realpathat(r4, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/1, 0xe, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in={{0x10, 0x2, 0x0, @multicast2}}, 0x8}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5, 0x1, 0x3ff, 0x8000}, &(0x7f00000001c0)=0x90) 00:01:56 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int}) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:56 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in, 0x0, 0x0, 0x0, 0x294}, 0x98) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getpid() vfork() 00:01:56 executing program 3: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000840000000a000000"], 0x2c}, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x51a9) ksem_getvalue(r1, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) vfork() 00:01:57 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:57 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0xc, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:57 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000080)) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 00:01:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) 00:01:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:01:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) aio_writev(&(0x7f0000002b00)={r0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={0x0, 0x0}}}) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7, @sigval_ptr=0x1, @ke_flags}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x5, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare=[0xfffffffffffffffc, 0x0, 0x9, 0x5]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sival_ptr}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) aio_cancel(r4, &(0x7f0000000480)={r3, 0xd2, &(0x7f00000000c0)="52c07304baa86a562dbdc6bae3379d650d3f591c", 0x14, [0x101, 0x100], 0x5, 0x6, 0x0, {0x101, 0x6, &(0x7f0000000300)="9b29e5ba30bd03bb4caedddd4edbcf28db9c208528fa94142fb0f80245875eb13ac85d04234caca2bd1030f8c89f610267df5323ff3f6451d47223d04e625f3cf3e242b171593fc719a80c65c39c89e33241da010abf96b3cabae7fa2741d1a6e60e672ab94a630ea8139e07e807504e3d17546819ad4f702819eed6e0b39758e0b969e2deceddf7dbf7f2841df2c149f1bb4e3590b6783df0d2c814f52cdfc6fc5b26af7079fc4c0e4dfe1e41b804d762a1d1c018307b9c64f2f0ae00d597eeaee3bff66e6f79177966c356f070189dc5ae467a3357"}, {0x0, 0x20, @sigval_ptr=0x8, @thr={&(0x7f0000000180)="0f38f641066667f3440fc7fdff9909000000672e660f38cffd42dc1dd0f17d39c42109c4ee0cf36dec66d9f7c4e24538e7", &(0x7f0000000400)="1c887c6251e147984dce2a6a2847ab7c94347e1bc3a7faac3f4d5a1ba66a6a20f81a5da385ad2a6afa319d7b76914997bfbfef312f5423a3fa645eca952a94b8a9da70389b1030d5ec751b1235157892ef9d27f6a6a87cc2556c4b2cde90ed9613dd53e7578e3b0967330884032dfbf7954e23511cc74ccf"}}}) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)=',', 0x1}], 0x1}, 0x0) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr='\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x1c}, 0x0) 00:01:57 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="3564fcd2fb7fbffb18d4d342e3598e97e0534ea1f1c02d43531a81efb1736f7b568935aa1937aba14eada6c90f71e214c4becdb5bd8d1e77fc50414424e2c25a2bdc910be1473d3e220df32e97e85b7323f0c703a2b6484ced7e7f27598c1dbdfc574da53051b914fe6c21d551ca6a1eba6b31cec616b30650f29ea56a2e88bf6c0626f9eccc911d15ec4ff3a79366bcf73bf8d2f5e284b1926a66f1659b5d4465ee21a79ee61105b6855912f1d9553e9755bfbccccc810dec2c8c89685574ce6d2aa4dd56df96debbd94eccc19790e4f0", 0xd1}, {&(0x7f0000000340)="9816b8a915db9083e3", 0x9}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r2, @ANYBLOB="98843c74cade7b0fe0fe7e6a18ff60f7b042"], 0x20, 0x108}, 0x100) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, 0x20, 0x200}, 0xc) socket(0x1c, 0x10000000, 0x1) vfork() 00:01:58 executing program 0: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300), 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) ktimer_create(0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:01:58 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int}) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:58 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x61, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a226e7553e4753b56961f3e82695657f7732c3f3573abe23a1f"}, &(0x7f0000000180)=0x69) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:58 executing program 2: vfork() setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup(r0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x28) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r3, 0x3) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r4, &(0x7f00000003c0)="e6", 0x1, 0x0, 0x0, 0x0) r5 = accept4(r3, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getpeername$unix(r5, &(0x7f0000000040)=@abs={0x8}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100), 0x4) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x86c9}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000180)="70638951e90cef7e00757427e7f81798", 0x0, 0xfdffffff}) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x10) 00:01:58 executing program 3: socket(0x2, 0x5, 0x0) (async) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) (async) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:01:58 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r0 = openat$crypto(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x17, 0x24, 0x0, 0x0, 0x0, 0x0}) extattr_set_fd(r0, 0x0, &(0x7f00000000c0)='\x00', &(0x7f0000000240)="7e218277e4ae2e0040e2c980b568ce61340af366c244e8a132b00a9ab5945a83bcb0eb624efb8ab34e5002f9f54fd5a5830cf2143ee09c346771d5f98febc269f63426bea79f28a59ba0d787edeef09b3d0a9d8090beb61e7697b7d15944aa0487383dd41e4ac93f271d84fd461d68106fd85fda0ff845b975edf62c5bde32e5fe5924496c6b64e4137a540eb22a04fd36518751dac4bba6cc3c9cef09541159067aebe47b3d", 0xa6) (async) freebsd11_stat(0x0, 0x0) (async) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0xfc, 0x80}) (async) getresgid(&(0x7f0000000140), &(0x7f0000000300)=0x0, &(0x7f0000000340)) (async) freebsd11_fstatfs(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) (async) fhstat(&(0x7f0000000580)={{[0xf8000000]}, {0x5, 0x81, "84fef4d8fb5bcedb2d6d376480b84c7a"}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x3f, @tid=r5}) (async) r6 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_ptr, @tid=r6}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000005c0)={{0x0, r2, r3, r4, 0x0, 0x4000, 0x0, 0x8001}, 0x8, 0x9e95, 0x6, 0x1, r5, r6, 0x7ff}) (async) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000640)={0x10, 0x0}) (async) setreuid(0xffffffffffffffff, 0xee01) (async) socket$inet(0x2, 0x0, 0x0) (async) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) (async) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43b, &(0x7f0000000200)=0x9, 0x4) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) socketpair(0x1, 0x4, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0x40, &(0x7f0000000080)='newreno\x00', 0x8) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x13, &(0x7f0000000040)=ANY=[], 0x9) 00:01:58 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:58 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14) sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0xffffffc1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup2(r1, r1) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}) 00:01:58 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in, 0x0, 0x0, 0x0, 0x294}, 0x98) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getpid() vfork() 00:01:59 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) thr_new(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x68) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$kbd(0xffffffffffffff9c, &(0x7f0000000280), 0x4, 0x0) r2 = openat$ptmx(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000380)="533b6603bda7c0fb28a6a720ef0b798fecdda96833007b073ef6094541502b1b7d61707f7cd1d7e66bed8188cc4100cbf7b2063b5d449f0e63d2cd7c1c24f05c7a9e8b97930128f0feb0a6cc96f419e3df15b502931c4ee693a3c2f19995ef0a0e70367c0dd74e27ec2d64bccad52285cd0909be690036061b74e4eed39968e26a493181d53652947b4153ac489b2f0740aad9979c9a725c92ca9737531907b2e3a358295d6f2b03b4498cb91eb159b0be8e80dacc483e8e24fffa69d98b7dab1c3ed8691cf92d3445d7079778e6c499ad768c54afbd09ce3a8b4d95222c7a4a3d") ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f00000002c0)="71137ba5734240cc0d6e974f6b1bc0197f6626e57594a360d7ea998c4a75188153c22ad944a58cf59d1db29d7ea6113374679c7dbd86cafadfe4fcc6c6cc974669ee096af3dbbfdc1ca1ee1ca2c84592eb9088d328c13d95cbaeda3006019fc20c02f46ca2897f5423e6e57d81f07a799a56bde806317c175aa8b577ff3054826717d4703a2f69982baef602d40f79c191702b12f59eeef79fbaf9981232c186c0dbd616c3b100e612ccfe2284d85550") ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000000)="2041284031a5764161be1ad9cbd3d16edc") r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x8, 0x0) ioctl$BIOCSETWF(r3, 0x8010427b, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x5, 0x1, 0x0, 0x4}, {0xef, 0x1f, 0x6f, 0x6}, {0x4, 0x6, 0x20}, {0x3, 0x3, 0x4, 0x2}, {0x9, 0xff, 0x3, 0x3}, {0x3, 0x4, 0x40, 0x800}, {0x7f, 0x2, 0x4, 0x1}, {0x3f, 0xd9, 0x81, 0xffffffff}]}) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) 00:01:59 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0xf, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d691", 0x0, 0x0, 0x0, 0x7d86609a}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:01:59 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3}, &(0x7f0000000180)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:01:59 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1105, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x2]}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140), 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000040)=0xb01, 0x4) 00:01:59 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendto$inet6(r2, &(0x7f00000016c0)="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", 0xeac, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="dbe038f9b2c0e73a38d885241936a61a"}, 0x1c) ksem_init(0x0, 0x0) statfs(0x0, &(0x7f0000001000)) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) __realpathat(r4, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/1, 0xe, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in={{0x10, 0x2, 0x0, @multicast2}}, 0x8}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5, 0x1, 0x3ff, 0x8000}, &(0x7f00000001c0)=0x90) 00:01:59 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int}) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @tid=r0}) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_unlink(0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x51, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff32}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1000) 00:01:59 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_SET(0x0, 0x1, 0x0) getresuid(0x0, 0x0, &(0x7f0000000200)) semget(0x1, 0x1, 0x420) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140)) freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0) vfork() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x42b, &(0x7f00000000c0), 0x4) socket(0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file1\x00', 0x400000, 0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x200, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:01:59 executing program 3: symlinkat(0x0, 0xffffffffffffffff, 0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() (async) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) aio_read(&(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x1, 0x0, @sival_int, @spare}}) (async) aio_cancel(0xffffffffffffffff, 0x0) (async) getpgrp(0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000000), 0x8) (async) socket(0x1c, 0x1, 0x0) ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, 0x0) vfork() vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) (async) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int}) (async) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x0) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 00:02:00 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xa3dc3037a1307bb8, 0x0) open(&(0x7f0000000540)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0x1c) socket(0x1c, 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x462, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000580)={0x3}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000000a80)={&(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3, 0x3, @empty, 0x7}, 0x1c, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="7fc6c088360fd7a71c000000840000000400000000000000", @ANYRES32=0x0], 0x1c}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:02:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3}, &(0x7f0000000180)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:02:00 executing program 2: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x0, 0x2, 0x0, 0x8, &(0x7f00000000c0)) socket(0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:02:00 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) 00:02:00 executing program 2: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendto$inet6(r2, &(0x7f00000016c0)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4671fdbd1d80b59f1f876d753fd8793c7b406484d9dfc1a200df23c6daf897fb86aa77562067ca41930a56c10e3790d9009225e109f7a695788a5dc4a568e1348a0ce89d7d55752ee1ac5752a8fd5a4b559790fa4d508802be7fcf9205ad2723fa4a31eb68d138ba93a2f0d0a9fc9a45a44953ff52389a968011e842e14078262e2156926bbd7bb2b18dc17f4da5091b76c5dbc9d532ac21605217c70be4f07131ba2e4a9e13b625532e73de9074bae3396e72c9d64c33aaaa36e613f269c1e1660e60096292d6e4ad591da30042a92ec886e7cf5f361df4b036ee9e3176b4281a8e7310ea1124aad3c3e675fc97693e6367442a3c20ed67c1b7864240afdb4e060e622bc5c0973d314bc5e62bb09cc1334234d2abbd9a64a6df44686e43371b71b82e96add69d3bbee56467b7144bb099bafdd503998852092c6ffc7e27ce7b921c23f04d0ebe48f3cc634dd0005430328f36c34443b7da892dc832827f1efa06e215af738a72390cb915348b1863db47205009a71128e61ff1a43857f10dbbd7779007fc5179bb1f13bcaf7c22661b799b6ee79126df30517d75a34f615935e30f01b234a3a4208c75b3f74b2919980623598548b3afe2759df2101ec6f8020ddf5921cbf6b228818a605bfe6886fba3ea5cdbac89f1196965d8bb9d6ceaa604be52f5fefeb760b5355d96fe635b98660d1342550752f60a230d367efb404e1c90fafdad4a3e10524efe84d29b3ae14cb288da87a0384dbe772bb60b4d892b686fd1b86112ed6d7cbf6ba35dd9d1a2164b9b5830a790daec4ee9a7a22b94389599e8c705cc10e44f6540f1d826d1c46fec33ff4aae5b74f3a24976bcc5fd9ab2303c5443f9e2c761f692f80afbbb8a4a7b76ff7f452c8318208ff03d2303fa75ce8670617846f18316c2a27fe8da0e5e0d58aa0f92f6e2457cd862085d56e0286228ec3d1645c0ecb8d01ea0a9bcaedd84094f12bcb662a04c07b9a4624d13e2381eb266817e4385666eac0cb91c9c5b51deab6a668d423a79dd51ac669ea52cfa7cc889283cb2973ae52660a678616bd08838289b2027c2cd0c698bfed48d429457b1660b3cb6248e01adab39ee79bc8f6ac149e0e4e8474852f0fea47c90efbcbbeb6d6e94d596cc1a3c08b47c41a2503f20fe7f079da45b5d9d2a01f1fc30895c85795542649ed2c4d63f0b59f79fe9b414f7f323d2abc5a78191a364d7c2c21809bfd1eb8cb0b9987537598720dce712e801ee6e89a6a65f014b42173d42791224d61c70eb688c98470478d39da563938a09f9da502de30330da4e547c2a820da5b8bdebfabea8cab8625c9d997f5f256d2ff4f0deeea4fb529dcf93c390f3337cd984f5b32bc58092c2184d94444241bcb7c4fa3e4529aec69d0a74f403fb69cb0cd411ac55f7194974028208309be21def68689e201cde3497b9dc6b607d92bcdbdccbacad76c447829596dab09c29a07515fda24426ae1074933bec5905b136b80c097662b794516975a0107b3c8868756e87fe4b7f87a7a8f35a80f005463e2fb5efccd2f1f25bf075aa680943dba19cdc5b5c87ac0943d17f5966989ad7616f36038611aa5a8a1cdc84b19a4bacafa9f81f99f3ec7f93c2b074ff80aeaf73faff4bdb490259bcdb2ce42d78edc142cc66e75d2a42244a62a8a179379e3aa9462aee19b56ed4eb57bc12c4585e7148440432df9cf82f778e6fe75fc9bbb3696702cc52c571ad065e5959de3f17e2a2b1f6081de3abb5bdc5d602b352cac2b334fec67d4507dc2ebf6718c2f16c95696e03c66719365921a6daf2aa6a69782f2435294556f02b7ede4468b9ef79ccb579923f7be8b53068b9cfb97912cf5e8021e3697318b2c2aad9813f974e27b12b9d454e33f0401930c7f81acd1af8051180a2112f293095e84e2154c651784d6ec94fedb289df5b7e5ad502fd0c510541bcc9828fda8959b47dbfe915f6035c1142541e5ace74ab492e896d646e56370a0e3edda6661e2888584ef2274fcfcf9df3029ce036a6af73cedd1924b6d5634aa80ecb863fff285345cc904152ebb332ac7a0d99ef5ce0769ebc93d5967058312a3f90e399257d56d10580c446dc93c547c59c63092482f84875869c57413cb8bf22d1709a7be2ca26a973b826f654dcad0f5ef4604838b66d13d33344ff024e2749fe751fe3e6cb8e446462098fd6a824150407fa4252b94e721809ad12e6963a7f456b316958028107540dcb548c06552c21aeacc7896fb55e753382a7f2cdffbee1a43b19898d434a004b590d15e489e940413c07652da22a8cc543f435294b94ec8b294e26ee13e1afb39925f17a57aa7bd9ac322ba73a142d5bda811252d614becea9e8a0f6beac78963d1915edb5c17ba2cff23c85fdef53d2cf7fd22902afe96945126892870017036b4322393309c2af3338dc3a5d1268bff02f3449d6fd43136e2e213310022939c994d008c9301746051162f6509eb48390e57552d15e153c930f8a1894092fa6800bc2beb64562d812ab4651afaaf78b290453453380628fd83b91c64756525a199b7d3f5b652b75943e2dbcf93daae077d989a758b112985047219fc5a89c428d3906f7271de883bab6c88e07b1052b9966b678e638d6de2176a0181150d1c6160ad2843b306835f47ab4d13c4a29a33e9741578633720ad47c3f00a9bebb8b10d54069b6e0addd6ab282e7b6136dc12d94997923834f8740ea69ecc2c7596b9fdac12b939e1cc98bb4e0a6184f5e99b56649bbc603f2c079217a79f4c73f3185495f3da76d74fc5641737dd433d9a99335dc7bfda0b9abc5293c385baf76870ace93ef830586b087cc84584d2e3106e02fa2f891118f197d44d1328443915173c79c24c6a03b3e5159d4fd634c07eb2cbffafb120c11f3197596f9944c24f515186143bbc24d06556eabfa076185e33da2b0ea963c7abc39eb1ab17240f3474370fe0c9fa1269924a7985e5884db6dc327a4f9b15db75c3be1ad2d5aa4c0641009beff2f535caa116665a266389ad03b25eec94fc974dca7fe0a8b79506f2dbb28e99410c4a58a14819f15a6e42e00e6424e987c37e801db36070efe1b3f8f6fca5c22e8e8d1c4bac3925caac2764b1fcae45ab8d6d81d14e4c2069a92289edae16dbee9683e8f85bd15bf93405c1bbcbe97761bbb5f24afff7774e83bee458049be864a455a65ede0d0764c78fb51082d1179f431c420a938c33304b5b47e20060d68ca0cc44f0ba9dadf21d81650c155f09ec4b0097040c9ec5bfd7a4f633e5ef93df4d4bb453bf5aff41bfd0c2514595248410ee5bb3486a1cbfc30ab5f881dbb8a2aad727fdd9cd16b4036d4942cc8c3df6aa4ddc998aeb03c57782b5b7985e66b3f1425da0772435cc8523fe968734ee28f91d324e5a33cbd08b892b46ba8654a2e7b3f190ad5baf3b92430d70734c03245235cf5d1361164ce3326bb39ed4965a654cba2b8a3c41ec00336d8e62643426bbfb6f33b6aebb3ad8c889c55e24f2f8b111ccc87c9c5fe40b43567362c48f3e25b7312fbc4bdbf6e4ecb6cf10d185e66c998c9d732d73d9845fd1bea29c2d20999cc9b5047cd933da5d48b2bc948a508110b5fe599eedb72635f79d479b1d37cbcdd3d608623df9651199baa1083a7fc49ac6fb1c437c09fc723e2a90adae6debe80706e682dfb93827416e3b848d54dd7bf7d87b8eeeeea3d379b7f3b064c9ba9c6ffc4bedf65aee188486bc8ed9a7fa5e33f137d9c23786f53580b6470f87751173f4f9e6bd7a8ed474501d9c70aa4cc98389391ad441e9eabd0672c930b76a92768f415872d34ac6b845805415fd37bcc819d699469e99990f9d2eed6fab36da0f78465c11ec3906756e2a5157295b869d869a11d41ec485cc3c234bb9ee8ffedc4ca82453f5ebfe1e0802fb069b897e597949aea54938c5fa1bf3f9584964ecb63ffee31d548d7c56ce6364cabcadb5e876ee2a477f5b3f0e4561023f18bd02e2044b790796dab022a6b4228ab3bab3c62ea7645b71fe27cd65a4196af535b6e5c6f3939200c7e1cb42c5791152c39147e514ede6a749ee38c33f5224d17020868a64aebf3a4aebb57918c93c0595fe8d2a99f8df14db542499e5c57b25a891624090fc9999dc7d291a7049275dd32964334ef9287d4a5026bae541208099a77ccbf355da974b9ee23ee12a6bdb8f918f505d570d7540940984d1be4bc04b13565305d95fbe214e51a8fc95a161ee937b879c7b29970f389dfca2197a51468dd4f8ba65e15fa8efcb86c278eda0a1818f89a75860e538f96e9255052059d158db6cdb5ffa897ca37899ef8a54be961e18407b40d01e87fa0bb932978b85b81ce99e24a9651f4ee4046d6953faf0298acb5ea0aa5e12da3023846b4360af6bece3827a825a405db5f6dd362affd68ec15458f3666c1760999f6ddef399aaee8c464b62ed21c10592a0f557caa2a5e1261edf285166e56f4288fc15350108d268d5958cd6f14525750fc6a21f4540bf6f8d7f840d05960c1aa7b9c71eb71245da304bb52eb260a48bbf623e7395fefc907ff75ae1437e6bc456d5ee46f32577ff8dda3d53b1fc8ec51ac513ab65451e7f058d2dc711e6b356cf08f00b1d17726287746e59f6b76c8488ba9812c4c61aca170d128ea7cb4965f53d50f33058321811d0e2192cabacf03eefe66b0358169972b20622fe93238b41a7875f368a98a5965e9d8d2c0925fc69360b8ac0e60c55a384aff8c82aa41b2028b823428aef06d77483f3a04a11f839258071dfe92ec4662c3020cc930557d1ead68f7463c34500533c11baf994b66703d2a9b04660d6023576a9737c0014d702f796e260a8c32a6a5930e8409592e83c1e9fe9bbbb99977df9e747f06cf2dab4df0d157af7a5358013160dcd78d75c6d32d9707aa48cc044389cd5fc4fdd4efeb46244061e821ae3a6191c8e69213e6e9f2b4b8924042927d21d678d50b35f008b8ed00ed781bf958ac661ed63dc713f521769f040d795d66d96d64008923e6dfcb9935d6e97950a63ec25f3692ca3d767bbcec0e9c2686e28f08f6d3fb57410ad322b4f6b6ced778c65e01fe274333d3c29c0241e132d33dac624", 0xeac, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="dbe038f9b2c0e73a38d885241936a61a"}, 0x1c) ksem_init(0x0, 0x0) statfs(0x0, &(0x7f0000001000)) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) __realpathat(r4, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/1, 0xe, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in={{0x10, 0x2, 0x0, @multicast2}}, 0x8}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5, 0x1, 0x3ff, 0x8000}, &(0x7f00000001c0)=0x90) 00:02:00 executing program 2: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendto$inet6(r2, &(0x7f00000016c0)="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", 0xeac, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="dbe038f9b2c0e73a38d885241936a61a"}, 0x1c) ksem_init(0x0, 0x0) statfs(0x0, &(0x7f0000001000)) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) __realpathat(r4, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/1, 0xe, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in={{0x10, 0x2, 0x0, @multicast2}}, 0x8}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5, 0x1, 0x3ff, 0x8000}, &(0x7f00000001c0)=0x90) 00:02:00 executing program 2: vfork() setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup(r0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x28) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r3, 0x3) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r4, &(0x7f00000003c0)="e6", 0x1, 0x0, 0x0, 0x0) r5 = accept4(r3, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getpeername$unix(r5, &(0x7f0000000040)=@abs={0x8}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100), 0x4) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x86c9}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000180)="70638951e90cef7e00757427e7f81798", 0x0, 0xfdffffff}) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x10) 00:02:00 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3}, &(0x7f0000000180)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:02:00 executing program 3: setloginclass(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare}) open(0x0, 0x80, 0x0) flock(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x62f64d57, @mcast2, 0xcd8}, 0x1c) cpuset_setaffinity(0x0, 0x2, 0x0, 0x8, &(0x7f00000000c0)) socket(0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c202031871e7adaab1c127482a"], 0x9) 00:02:01 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) 00:02:01 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r1, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000), 0x8) 00:02:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_SET(0x0, 0x1, 0x0) getresuid(0x0, 0x0, &(0x7f0000000200)) semget(0x1, 0x1, 0x420) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140)) freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0) vfork() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x42b, &(0x7f00000000c0), 0x4) socket(0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file1\x00', 0x400000, 0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x200, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:02:01 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x1, &(0x7f0000000080)="05", 0x0, 0x0, 0x0, 0xfdfffffe}) r1 = dup(r0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, &(0x7f0000000000)="564b6c30e80b7fd42923ce243564be3be42e727270198b21f7f28bb90f080668", 0x0, 0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x2, 0x4) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000300)) openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x37, 0x12, 0xc2, &(0x7f0000000340)="c4e7afa4b369d46ae4b8811455b02e660600f38717c87c84d7d5d8c57c6616eeb0978486bc6ca9833f10af6f098f71cd6d8f62a449c1279571ed82b166a8164e15adb3506c795411d768bcf14641a1d41bcc3a84ed74e92ca53a73afde1c82c4fd1d7612ea318943e95a25cbadc56760c158f86b121d64b46db150cf992ee8730f802ce6b206c902ab01511858fb49568dd86aeaac5bdd64d1cb245a682add28a656c4b4d1626f055b816fe48298887f84a0751557f6225826e5cb1a927b5414205c", 0x52, &(0x7f0000000240)="b3b2a927926b45fd61e96206dff853c2c46e4dec377d62cbd7c2db0979ba72d00dde6b5cda2ddb56f7a630a20a7c550ccf9085b2020bfe0abe9e59a921bf552d750dec417b0ff2db6fdcd5c43d0a037f68f5", 0xdbaa, 0x3, [0x8000000, 0x2, 0x1000, 0x9]}) setgroups(0x41, 0xfffffffffffffffe) socket(0x17, 0x3, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c1c4e2b00001200feed000000000000000000ff0000f5ffffffffffffff000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c9e00000000000000001c00"/128, @ANYRES32=0x0, @ANYBLOB="eaffff04000d000090"], 0x98) sendmsg$inet_sctp(r5, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:02:01 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x31, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b4"}, &(0x7f0000000180)=0x39) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) 00:02:01 executing program 2: getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() socket$inet_sctp(0x2, 0x0, 0x84) rfork(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7a}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000180)) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000001c0)={0x10, &(0x7f0000000500)="614ee0e9112627bc5a0ce8cd166dcd00fac5214c6585e844e5994484ec32c1cacdb800fab576b65e00dfe5a4235b8b439ed69ad88e8fad7c92fe830460dd674683bdf64ef04754d9cfae87973dbfb0b89220c35a8e0a9b043da176b69bd1b362e0e3", 0x922, 0x7, 0x2}) cpuset_setaffinity(0x3, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x0, 0x0) ioctl$BIOCSRTIMEOUT32(0xffffffffffffffff, 0x8008426d, &(0x7f00000002c0)) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 00:02:02 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) (async) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) (async) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0x21, @sival_ptr=0xddf, @thr={&(0x7f0000000280)="f30f5f5b0f2ef30f810b000000c4e36d5f92ca1b000000c4417d7f31c46219b77861f246adc4228d9bb3ab00000066450f380735486b6b9ac463b17e0de13f73f7c2662641d9eb", &(0x7f00000001c0)="fea775c0ce6b66c88b74590da639930d79b76209541115cc58c4a3b38032b501d1d9a13475fb754143b9180e6c0dca7113494712942f034a6fac269ebc88f98439d24affb8732eb043daab82a42e006be4b4ffe9453c65f35f9b29e00b7d0535a6477e1b324a696fe340555d15ab0148a85bf6274bd8b071d545ad480bf5c40e14fdb3a2861f962cd27eb13808f0432e8bebde5f882dbefd467d1e7c54e7119cac4151be8f569e5e498103"}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x7, @sival_ptr=0x7}) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x7, @sival_ptr=0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) rfork(0x0) socket$inet(0x2, 0x4, 0x0) (async) socket$inet(0x2, 0x4, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) (async) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x17, 0x8, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x9, 0x7f]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) (async) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) unlink(0x0) (async) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x1) socket$inet6(0x1c, 0x2, 0x0) rename(0x0, &(0x7f00000000c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0x0, 0x1c, 0x0, 0x8, @loopback, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x49}, 0x20105) 00:02:02 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) thr_new(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x68) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$kbd(0xffffffffffffff9c, &(0x7f0000000280), 0x4, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000002c0)="71137ba5734240cc0d6e974f6b1bc0197f6626e57594a360d7ea998c4a75188153c22ad944a58cf59d1db29d7ea6113374679c7dbd86cafadfe4fcc6c6cc974669ee096af3dbbfdc1ca1ee1ca2c84592eb9088d328c13d95cbaeda3006019fc20c02f46ca2897f5423e6e57d81f07a799a56bde806317c175aa8b577ff3054826717d4703a2f69982baef602d40f79c191702b12f59eeef79fbaf9981232c186c0dbd616c3b100e612ccfe2284d85550") 00:02:02 executing program 0: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) freebsd11_stat(0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0xfc, 0x80}) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000640)={0x10, 0x0}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43b, &(0x7f0000000200)=0x9, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000340)=[{}], 0x1, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, &(0x7f00000001c0)) bind(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6(0x1c, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000080)="c65b3cf914180673bc6c16222df77f455cb6e7888967fc") socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2b8f3480, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x6}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) 00:02:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0xfffc}, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0xff}, 0x8) 00:02:02 executing program 2: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1105, 0x0, 0x0) vfork() openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x0, 0x0, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x2]}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140), 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040)=0xb01, 0x4) 00:02:03 executing program 3: r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_int, @tid=r0}) ksem_getvalue(0x0, &(0x7f00000001c0)) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, 0x0, 0x0) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_fhstatfs(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000180)=0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) getpid() getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001540), 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x111, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) sendto(r2, &(0x7f00000000c0)="05", 0x1, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:02:03 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) accept$inet6(0xffffffffffffffff, 0x0, 0x0) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379004, 0xffffff80}) open$dir(0x0, 0x0, 0x108) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ksem_unlink(&(0x7f0000000180)='\x11\t\xa8\xc4\xb96]\xacP\xe6-\x12\x83\f\xb299\xa0\x18tA_T\xbd\x01{\x81\"\aUx6L>\b\xa8\x9a|\xae|\x8e>\xe2\xd2:') setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00'}, 0xfffffffffffffe90) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000340)={0x0, 0x7}) getpid() socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$GETVAL(0x0, 0x0, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x28, &(0x7f0000000ac0), 0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000080), 0x4) r4 = getpid() socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040)=r5) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r4) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000240)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000040)=0x10) 00:02:03 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) getpid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d", 0x1, 0x104, 0x0, 0x0) shutdown(r0, 0x1) freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x7ff, 0xe800}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000280)=0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r3, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) 00:02:03 executing program 0: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:02:03 executing program 2: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:02:03 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sigval_int=0x28ef5627, @ke_flags=0x1c}) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa, 0x6e}, 0xffffffffffffff7b) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f0000000c00)={{"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", "eb548248b11dbd0100000000000080493bd5bc0000000000000d0000000400"}, 0x0, 0x0, 0x0, 0x0, 0xe2}) mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x118}, 0x0) getegid() getresgid(0x0, 0x0, 0x0) sysarch$I386_SET_IOPERM(0x4, 0x0) sysarch$I386_GET_IOPERM(0x3, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) ksem_close(0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) setegid(0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a3f702472f48a4b9f8caf16ac071f6b3ac785f6e8ce7552a35f9d097a92ef11ff1bd894d68b54aa3655f33bffc5728e309"], 0x9) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) vfork() socket$inet_icmp_raw(0x2, 0x3, 0x1) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) 00:02:03 executing program 2: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300), 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) ktimer_create(0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000a80)={0x40, {{0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000d00)={r2, &(0x7f0000000c40)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}]}, &(0x7f0000000d40)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000ec0)="04230694a7081a2a5fe702a32934d0c51935b2a932e736ba43c0f6afc887ec2ffa2d77575106e34e817552356f4550ebf68a735124814bba1c1f46a0bc1a032142331e918e25a93840ee96ec259fa25e2c6918392f9647aa181eaf6fe1c525b149aedfa3a053fbf50add6f5487e603a334e578e807cf9a249cc0e6eac04bfb350a59a8f4b3ed25e9e42fe81ccafe440f9750a3773406d47081a31bd3cfb9a5bb1b6f97d4182e930445ef0e2ce1c05ee5894284fbaea71f38d75c115eb0c6c16f7b96033de60e4c", 0xc7}, {&(0x7f0000000fc0)="fa8ae0223751babef0af28e9060f7892964a24872835efaa8823aa788ca9e4176c8d2dc119a5b23ce9414337602cfbce66dcd49dc25db18271bace04034f4aae926858b74e61643d006b2ffa5cc063072cf9c7f747e560f0863093decb714585b08395dcbb54bb45ee3da7ec91d9f0737f2405ae6d81ee7c60de745a2ca0a59a3ce83adfe308f5c5fe803ebcb1c6bdb31e338f32d777967754ee7e5bfcf191927da55bee2118c42bac19fc291eb03d2fce184f41a2898ff74d707ce1", 0xbc}, {&(0x7f0000001080)="73d2cc00783682c4267158bf314409e00ef6fff77f5943d4d310604204df8ea58e43", 0x22}, {&(0x7f00000010c0)="0a2d6813f6d9f63cf7671360081c98591ab1f53d52318489f2b7dec653dffae48f8ec83348796a47ccd74fbdfe9cb428cb0f2360d01d6abce94a4099449af018b4c2bac7258a73ba0e68e3e77ae9452062c103fe7bf54e4e55de0dc8f5f6a9a8c3a10098ffb5800b14789ebb1f82d2a8ef2348fc02da1fbad0449ff5aac1d88e10ab011abed61a1b99ca42541bd4243ee04bc7db0fa2cf79f8892c0c92c57a3d7f99bf2b3a452fb10243a385a6c1962ba7e82bfc5aa58958e611aebf5647675ff7f0ad492086d5b51540b18742452d471d1c453b83fe20e0779f2690643d5da02d9913034871f2c89bc2936813", 0xed}, {&(0x7f00000011c0)="9a79b6e2", 0x4}, {&(0x7f0000001200)="686a85f776fa1b9f99dd86acec0d40f789aef7ac54fd2414c29f54db47b7972df132014483b590039bfc4e976d255a011fad8e78c4b1142bf51a99e77127fc679030b10638d9c99bf837625fc7d705233e2c6aee5b6c145496d4cf31519c3eb907be5457f1135caaa306ec0487f9299d6d872c3b1e26a6bc6b183f3804", 0x7d}], 0x6, 0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000001700)={0x0, @in={{0x10, 0x2, 0x2, @loopback}}, 0x2}, &(0x7f00000017c0)=0x90) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000002340)={0x10000, 0x3, {0x52, 0x1000, 0x4, {0x3, 0x75}, {0x4, 0x9}, @periodic={0x5d, 0x6, 0x1599, 0x3, 0x9, {0x2, 0x6, 0x2, 0x1000}, 0x2, &(0x7f0000002300)=0x1ff}}, {0x55, 0x256, 0xffff, {0xfff9, 0x38}, {0x2, 0x5}, @constant={0x200, {0x2, 0x4, 0x2, 0x4}}}}) 00:02:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_SET(0x0, 0x1, 0x0) getresuid(0x0, 0x0, &(0x7f0000000200)) semget(0x1, 0x1, 0x420) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140)) freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0) vfork() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x42b, &(0x7f00000000c0), 0x4) socket(0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file1\x00', 0x400000, 0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x200, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:02:04 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) sendmsg$inet_sctp(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRESHEX=r2, @ANYRESOCT=r3], &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000440), 0x10) r4 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int=0x1, @tid=r4}) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) write(r0, &(0x7f0000000140)="7b9fea82e78c3399856ceb138e25e9484d8013ae463bd49b948c0697c4a3bb7a65781bd771e35b8c7783530f58eab8f3281ba6d9cbc5bbd7960b1f67bbf78f79a25d50900cdb57608684f38a885f917c7739564a721e3093e6e9cdf4866bba80097384d83f963a8c82488aa3a2f5017d2c5528e39c6fd0ad2333110fefec8f16791536d7f548845fd22ecba406983a03ccff33af72b2beb028c46b9f202caf5165f57674faaa5febd25291cd656e38ce41c37e9bb8d8eb0a7f6897206814a7bf4cd6cb6851999d4d261b66e9d74e2669509da9b7e6c1bb2d3e63d2b717a476027051d81c972735", 0xe7) setsockopt(r6, 0x0, 0xfffffffc, 0x0, 0x0) r7 = openat$crypto(0xffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000040)={0x28, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x1, 0x40000]}) sendmsg$inet6_sctp(r5, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r5, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x1, 0x0, 0x3d, &(0x7f00000047c0)) vfork() vfork() vfork() 00:02:04 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x0, 0x0, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x2]}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140), 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040)=0xb01, 0x4) 00:02:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x1ff, 0x5, 0x0, 0xaa3b, 0x1f}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0xfffffffd, 0x0, 0x5}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000100)=0x0, 0x0) ksem_wait(0x0) ksem_post(r3) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) munmap(&(0x7f0000af4000/0x400000)=nil, 0x400000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xbffe, 0x4000}, 0x90) sendto(r6, &(0x7f0000000040)="fd", 0x1, 0x1, &(0x7f0000000c80)=@un=@file={0x103, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x103) mkdirat(r6, &(0x7f0000000080)='./file0\x00', 0x46) 00:02:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x1ff, 0x5, 0x0, 0xaa3b, 0x1f}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0xfffffffd, 0x0, 0x5}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000100)=0x0, 0x0) ksem_wait(0x0) ksem_post(r3) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) munmap(&(0x7f0000af4000/0x400000)=nil, 0x400000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xbffe, 0x4000}, 0x90) sendto(r6, &(0x7f0000000040)="fd", 0x1, 0x1, &(0x7f0000000c80)=@un=@file={0x103, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x103) mkdirat(r6, &(0x7f0000000080)='./file0\x00', 0x46) 00:02:05 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x5ad}], 0x1}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000100)="e70d478ddc0d5b86680b2467b744025dd81561f4922f724aaf53690e8f5ae2b65d803229369457d5a77cae9361e32606f987eed75587f68609b9e8342799851868e83306ab6302ba154479a93857cbbde28ed3019617a2ad96ea5c456fdb726ed7dcb6e44c7c189b9bcc8924cb8817be74ddfaae6a3c567b383708c4f6c303d0521c40c5f223569fbad357cd118573d46213ab8515b56cc83786b66964b92712de92585deaba95209003f86696e642bde140f2aa78336a3d52", 0x7, 0x20, 0x1000}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_ptr}) setrlimit(0x8, &(0x7f0000000040)) ksem_init(0x0, 0x0) 00:02:05 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x20, 0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f00000006c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) dup(r0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) 00:02:05 executing program 3: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:02:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x1ff, 0x5, 0x0, 0xaa3b, 0x1f}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0xfffffffd, 0x0, 0x5}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000100)=0x0, 0x0) ksem_wait(0x0) ksem_post(r3) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) munmap(&(0x7f0000af4000/0x400000)=nil, 0x400000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xbffe, 0x4000}, 0x90) sendto(r6, &(0x7f0000000040)="fd", 0x1, 0x1, &(0x7f0000000c80)=@un=@file={0x103, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x103) mkdirat(r6, &(0x7f0000000080)='./file0\x00', 0x46) 00:02:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) (async) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) (async) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000580)={0x4, 0x7}) 00:02:05 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000004c0)=""/213, 0xd5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)) vfork() vfork() vfork() 00:02:06 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000001180)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfffffff8, [0x3]}) 00:02:06 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:02:06 executing program 3: symlinkat(0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000440)=0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x0, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000340)={0x3, 0x7, @sival_ptr=0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x106, &(0x7f0000000000), &(0x7f0000000080)=0x57) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 00:02:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000000000000000004b810400"}, 0x1c) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x4000, 0x67, 0x200, 0x9, 0x8, 0x7f, 0x8, 0x4, r5}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000400), 0x8, 0x0) getpid() r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x4, r7}, 0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x20000000, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x2, 0x1a, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) 00:02:06 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x1, &(0x7f0000000080)="05", 0x0, 0x0, 0x0, 0xfdfffffe}) r1 = dup(r0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, &(0x7f0000000000)="564b6c30e80b7fd42923ce243564be3be42e727270198b21f7f28bb90f080668", 0x0, 0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x2, 0x4) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000300)) openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x37, 0x12, 0xc2, &(0x7f0000000340)="c4e7afa4b369d46ae4b8811455b02e660600f38717c87c84d7d5d8c57c6616eeb0978486bc6ca9833f10af6f098f71cd6d8f62a449c1279571ed82b166a8164e15adb3506c795411d768bcf14641a1d41bcc3a84ed74e92ca53a73afde1c82c4fd1d7612ea318943e95a25cbadc56760c158f86b121d64b46db150cf992ee8730f802ce6b206c902ab01511858fb49568dd86aeaac5bdd64d1cb245a682add28a656c4b4d1626f055b816fe48298887f84a0751557f6225826e5cb1a927b5414205c", 0x52, &(0x7f0000000240)="b3b2a927926b45fd61e96206dff853c2c46e4dec377d62cbd7c2db0979ba72d00dde6b5cda2ddb56f7a630a20a7c550ccf9085b2020bfe0abe9e59a921bf552d750dec417b0ff2db6fdcd5c43d0a037f68f5", 0xdbaa, 0x3, [0x8000000, 0x2, 0x1000, 0x9]}) setgroups(0x41, 0xfffffffffffffffe) socket(0x17, 0x3, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c1c4e2b00001200feed000000000000000000ff0000f5ffffffffffffff000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c9e00000000000000001c00"/128, @ANYRES32=0x0, @ANYBLOB="eaffff04000d000090"], 0x98) sendmsg$inet_sctp(r5, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:02:07 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:02:07 executing program 0: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:02:07 executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:02:07 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x15, 0x13, 0xe0, &(0x7f0000000040)="381d517422c145c4ebe0a49d7b84a82d8c815bd7a47f696c354a6ed0249de98e8e484912caaeec5f37327d0b93923f2c2d834fa3fdd60252bd8f7003abffdb30608fc7233ccd7e6274ae81a7b145b79e2b415a6fae8e01edfc7d732cdfce374fad276cb0e2fa9bd98d960f8879b9b788f821e227f43ef576fbc34546e888eb4c1200d5b149b4801b58c7ffbdd9ae9f04c5cc85a39a2806ee8a78b54cb891a354d6de598eba97fb5c55c3e7e111368bcab15bab8a657badd9680a099cb4488b25a54d049a44d2c0014adf6b6082155b57e0327414fbe6fa0a1aeac563b3490233", 0xba, &(0x7f0000000140)="e4bc966b0048a2ffbe84379adf04de6fa2650a359bbd3cf5e708d0e8fb735b305a43134bb3ccc6da770b6b31a670258c75b6d0d21041427baf39a01cef017bcb944e8c4f2282ce5155bf112f0789fcc2435542eff6f2b660cf5e168e67876c36742135ad9caf0f74daaea8e3ad44bf07ae0e98b890bdece1949b834935836a09109be110ae716c0079930952051ee6ad1115d55ae0be7da4afaa4c06a26b4ddea382fc873e70003e9ac1a07c87882b06961881ff6fea49d5886d", 0x7, 0x8c6, [0xff, 0x7f, 0x1f, 0x6]}) fspacectl(r0, 0x0, &(0x7f0000000240)={0x9, 0x80000001}, 0x0, &(0x7f0000000280)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000380)={r2, 0x8001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) r4 = socket$inet6(0x1c, 0x10000000, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000480)={r3, 0x40, 0x7}, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x400000, 0x104) ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000500)="891bca96332a70545da47161895d1844b1d6b6de41ae90054e45f8e03c24167c98e14d67f978bf013591123b893741ea793326bbf1dc79854e44cde004e9999cd1dd164f4e426397e3731d6cf087ce25bc4bf81ca1d8fc85998a273543cac0af551b7892b7549d77b86fea996c2bafac2fa1550d3bc352f34113a46f8a58cd39fdbb5868146dff8d38891604ee29db7ac3cf628a1fe52f2b2833a01974a4fd4ffc4b442aa451d7ce3f43054fd88194952367315cc29de8679865f00f39") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x1, [0x0]}, &(0x7f0000000600)=0x8) getsockopt$sock_int(r5, 0xffff, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$EVIOCGBIT(r5, 0x40004538) r6 = semget(0x0, 0x4, 0x400) __semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000700)=&(0x7f00000006c0)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f0000000740)={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000780)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000800)={r8, 0x800}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000840), 0x4) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000880)=[0x85, 0x1000, 0x1ff, 0x200]) ioctl$EFIIOC_SET_TIME(r5, 0x80104503, &(0x7f00000008c0)={0x9, 0xc, 0x9, 0x14, 0x14, 0x30, 0x5, 0x7ba, 0x3, 0x9}) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000a80)={0xb, 0x78011086cfb72388, 0xd9, &(0x7f0000000900)="b4cf5e82195ed421f9e2ddbd450107f3746af83801f8feb5ea7a956490145939f544f0b6e94b942c9dfb57602b2ca90060a2519c4001614093c9f8a8b7494c715d48dbfd05ddff9721f4484beb5e71e0f90cbfe732a2e5c9f21b4203f7859a28b19b495a5398c9226863876e6c59d1f862f909f0eef33e47edd640104f5c05a0de47a731b1e451adbb9d1e0d711b9915abcf496eb138c09802ea5c19d0bcee101ff7b0be4108532ceb334dc5536cf402dbfb9d64ce5f896ab276c68a01f0e97556e0102b430d1eff9219cca2e8c927d7d535a162c4d2721b90", 0x5c, &(0x7f0000000a00)="80024729a2a264f5292b48fd1f8d56cc9bff8818b6090b6af7e92a0d6294e2f57a56de1e5db7c4c3b4aa14ed3134b822c061613742c93c5e1052e8eb26e70bb83709d0697e934f27632a2b9ecf5e1f93b48c5f9e639a96c884288e99", 0xffffffff, 0x80000000, [0x1f, 0x8000, 0xec, 0x3f]}) kmq_timedsend(r5, &(0x7f0000000ac0)="606448d894a1a7ad1640541cbf35fe42bb813bdd447a0e6c29ea0a8c9b6dddfeb3df97201633067e02844114f1f16591d515da6cb7b944b016d7a68514ad5a4e046f40929287ea9e69d96775202f830bd78fd21285495713c687d1debd5d145a53f189d185f32152640b73424dcc5e1f32dfc3f5d4927d7feb73d31a904e7f74da42fd2ccfde1e025e363f25cd642bdf50738a3e5ad636624f60179babab59aac9f1ce510e75839de65c29d03a81b06c80e7499641f62a5d0d76bad7b34252b4688fd1f57637e1e53914752ada4aca0055b0b154301ac782a7f2b650c143a428bf9f0fdbcde4a83a4c9b11b2a453df9b0ed54fc8e3555d", 0xf7, 0x20, &(0x7f0000000bc0)={0x20}) getgid() setsockopt$sock_accept_filter(r7, 0xffff, 0x1000, &(0x7f0000000c00)={'accf_http\x00', "4f7420612aebbce1dd2fe0ba0fcd6a7ed4854424264b243cdffb1338e47d9aa5365c3cdcc402b60ee72b9febe796dfcac1c818a5dfe82c21dbdcedda83678b41cafd8f9bdddcd0f1cc1c76374b520e74a71fcead715ff3cfd179b6a506a312c710605a3d7ab8478b933f4244b53f8476bd76a91e3b63ea62f5dc8d2027558a21737293b797d3534e85dcbea595ecba138d6235ad4a943f47ae6139b891bce6ee429ddd697a9457bd7e38a4bafdd029067d4b0fc255fb923173596c610c2e37340381a6e6ca886e66ba609b12b1adb4554a32b6bdfb07ddfcc69f9199524f3acc456bc61341fd451719044166af504368"}, 0x100) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000d00), 0x2000000, 0x0) ioctl$DIOCRDELTABLES(r9, 0xc450443e, &(0x7f0000000e00)={{"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", "72aa6c3d771cdb0e6e96d510b5981c0361866e9e0040b659176f171b98b1d60d", 0xfff, 0x20}, &(0x7f0000000d40)="754e181b936004e15549e031f76a9e6b4ebc788967b29fd2d72f321bc08da18bea729ec41a916765291fe8c4f020338020b964036cdede8450b64f07000cb61f2686bfd8472410ebc402211e8036ea82c03992c36737755eb142a9e1b295bfb2466a8caff2de95bf04e20a5426c5125e237889ceae3eb23bcf4f1aa579e992e7d5f4eb2f54cace069993dd9c4115645227b28454c14a1271a733539cfd05e7d6b59d315d4e97aeb96c38d0bf0dbfdeae61b82c7ac76130581f", 0x1, 0xff, 0x5, 0x3ff, 0x0, 0x80000001, 0x71aa, 0xfffffff9}) cap_fcntls_limit(0xffffffffffffffff, 0x69e) 00:02:07 executing program 3: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="1c1c4e200024e0b095faca5cb800004000dd07ae4a010000000000000000000040e8abb31139159765bf5904000002000200266c82cc6bb92500000000000000000000000000000000000000050000001ed6d7512f91c1f100001fd4575600ff010093cd0ce72454c1a8896f1ab0cbcc4eb590b4e708000000b7b14d378474c9ac52693008cdf311d4e88417c6da00020000000000009aeb63da158b6eaad778f9ee49e3dc62e4630aa38b24f5279d8be700d2f0fa94113ed611000000000000317bbbb600ac8b090f000006a3c7c3002000a143630b5ff8bdef73a484c46a1b97f762120e6699d0134815ce5e2c55504e9ed2149df23611b63d8332a864bc92b7447b8fdf0bb6c713af95ca04d2852d780000af7562c8b9189450a32c2d25587a0900c80259e13dccc5335a0ce9a951523b8dfb7b48072a032f8859c7d636b5ebc3f209dfb0b879e06b1e484e0fc8b1cf5226a08d50bcc31935c3ff8801f85ee16f52b8e8842c8a9181fcadf20e6a1c34d47911c43ac174be6c49dc01010000000000006c7e2aadae031c9af30376546f2079b81f100b951cc57a56725c42009563bb6714b9289374d6f90f192be165f815a56da132d0b82cafcf9aba9598717550d52ee00aeca5070f13e5b758fefd3976cb8a32b073e1ba2426304f23b68457dde93051f268cf7446048aab9cf94ee1f51e040014c391de83254d7e882a51c2c9923dd8b18edd2c3137ac0952a9dcfe28e6b13bbbb65ae6d4837b4b05f3af244866405168955a6c60431073523b2784564bd243d3f9c1584ce7dac6ec389fd5a58af6cfeaadba148ab8e38ba088942941e0c30d76b191870cdba73a2c1f5adcd181f529f316c30de2f7bd306dbb2afaaad817473be944e561b1a4a2e075d5039586b722c374cc399e83750c536d544143db3537f4db2e3b75b699aaf1edef485cfb4e6c2921dd0295c9d5ad272e6587ec199cbe65e4a205760a0838bb2d1cf39132e8661eabfa69e0ba93a8ee779e933ad5217a491c37557b7e0f0000000000003c114f064da2162726a33bafa54f9be2f70626c768aaac1a52852fb41de2c1576df9b9f96c298758104b7de7985e24d9f7e9ade0f32187649150b7eb578832a37383c74d9979344720313c61b46e170641a11c422918efe449157ca0e62061b678550230347970f8000000000000000000000000000000000000004b48c86c00000000000000", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040)) 00:02:07 executing program 3: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x0, 0x5627}, &(0x7f0000000000)=0x90) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x6, 0x56f8, 0x1, 0x1}}, &(0x7f0000000040)=0xb0) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xc7}) setrlimit(0x6, &(0x7f0000000040)) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r5}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, r5}, &(0x7f0000000100)=0x88) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001340)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x400, &(0x7f0000000240)=0x5, 0x4) 00:02:07 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setrlimit(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x5}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x468, 0x0, 0x0) 00:02:07 executing program 3: getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() socket$inet_sctp(0x2, 0x0, 0x84) rfork(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7a}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000180)) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000001c0)={0x10, &(0x7f0000000500)="614ee0e9112627bc5a0ce8cd166dcd00fac5214c6585e844e5994484ec32c1cacdb800fab576b65e00dfe5a4235b8b439ed69ad88e8fad7c92fe830460dd674683bdf64ef04754d9cfae87973dbfb0b89220c35a8e0a9b043da176b69bd1b362e0e3", 0x922, 0x7, 0x2}) cpuset_setaffinity(0x3, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x0, 0x0) ioctl$BIOCSRTIMEOUT32(0xffffffffffffffff, 0x8008426d, &(0x7f00000002c0)) socket$inet6_sctp(0x1c, 0x5, 0x84) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) pfi_table_update: cannot set 0 new addresses into table : 22 00:02:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) bind(r0, 0x0, 0xfe4f) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000340)='F', 0x1}], 0x1}, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[]) socketpair$unix(0x1, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_int, @ke_flags}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare}) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x8, 0x40, 0x8, 0x88f, 0x3, {@in6={{0x1c, 0x1c, 0x2, 0x5, @rand_addr="c09a07613c35f1b77e44a628660a66ca", 0x16}}, 0x0, 0x10001, 0xfffffffb, 0x5, 0x488d, 0x8}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000080)={r7, 0x8, 0x4}, &(0x7f0000000200)=0xc) 00:02:07 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x15, 0x13, 0xe0, &(0x7f0000000040)="381d517422c145c4ebe0a49d7b84a82d8c815bd7a47f696c354a6ed0249de98e8e484912caaeec5f37327d0b93923f2c2d834fa3fdd60252bd8f7003abffdb30608fc7233ccd7e6274ae81a7b145b79e2b415a6fae8e01edfc7d732cdfce374fad276cb0e2fa9bd98d960f8879b9b788f821e227f43ef576fbc34546e888eb4c1200d5b149b4801b58c7ffbdd9ae9f04c5cc85a39a2806ee8a78b54cb891a354d6de598eba97fb5c55c3e7e111368bcab15bab8a657badd9680a099cb4488b25a54d049a44d2c0014adf6b6082155b57e0327414fbe6fa0a1aeac563b3490233", 0xba, &(0x7f0000000140)="e4bc966b0048a2ffbe84379adf04de6fa2650a359bbd3cf5e708d0e8fb735b305a43134bb3ccc6da770b6b31a670258c75b6d0d21041427baf39a01cef017bcb944e8c4f2282ce5155bf112f0789fcc2435542eff6f2b660cf5e168e67876c36742135ad9caf0f74daaea8e3ad44bf07ae0e98b890bdece1949b834935836a09109be110ae716c0079930952051ee6ad1115d55ae0be7da4afaa4c06a26b4ddea382fc873e70003e9ac1a07c87882b06961881ff6fea49d5886d", 0x7, 0x8c6, [0xff, 0x7f, 0x1f, 0x6]}) fspacectl(r0, 0x0, &(0x7f0000000240)={0x9, 0x80000001}, 0x0, &(0x7f0000000280)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000380)={r2, 0x8001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) r4 = socket$inet6(0x1c, 0x10000000, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000480)={r3, 0x40, 0x7}, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x400000, 0x104) ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000500)="891bca96332a70545da47161895d1844b1d6b6de41ae90054e45f8e03c24167c98e14d67f978bf013591123b893741ea793326bbf1dc79854e44cde004e9999cd1dd164f4e426397e3731d6cf087ce25bc4bf81ca1d8fc85998a273543cac0af551b7892b7549d77b86fea996c2bafac2fa1550d3bc352f34113a46f8a58cd39fdbb5868146dff8d38891604ee29db7ac3cf628a1fe52f2b2833a01974a4fd4ffc4b442aa451d7ce3f43054fd88194952367315cc29de8679865f00f39") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x1, [0x0]}, &(0x7f0000000600)=0x8) getsockopt$sock_int(r5, 0xffff, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$EVIOCGBIT(r5, 0x40004538) r6 = semget(0x0, 0x4, 0x400) __semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000700)=&(0x7f00000006c0)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f0000000740)={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000780)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000800)={r8, 0x800}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000840), 0x4) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000880)=[0x85, 0x1000, 0x1ff, 0x200]) ioctl$EFIIOC_SET_TIME(r5, 0x80104503, &(0x7f00000008c0)={0x9, 0xc, 0x9, 0x14, 0x14, 0x30, 0x5, 0x7ba, 0x3, 0x9}) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000a80)={0xb, 0x78011086cfb72388, 0xd9, &(0x7f0000000900)="b4cf5e82195ed421f9e2ddbd450107f3746af83801f8feb5ea7a956490145939f544f0b6e94b942c9dfb57602b2ca90060a2519c4001614093c9f8a8b7494c715d48dbfd05ddff9721f4484beb5e71e0f90cbfe732a2e5c9f21b4203f7859a28b19b495a5398c9226863876e6c59d1f862f909f0eef33e47edd640104f5c05a0de47a731b1e451adbb9d1e0d711b9915abcf496eb138c09802ea5c19d0bcee101ff7b0be4108532ceb334dc5536cf402dbfb9d64ce5f896ab276c68a01f0e97556e0102b430d1eff9219cca2e8c927d7d535a162c4d2721b90", 0x5c, &(0x7f0000000a00)="80024729a2a264f5292b48fd1f8d56cc9bff8818b6090b6af7e92a0d6294e2f57a56de1e5db7c4c3b4aa14ed3134b822c061613742c93c5e1052e8eb26e70bb83709d0697e934f27632a2b9ecf5e1f93b48c5f9e639a96c884288e99", 0xffffffff, 0x80000000, [0x1f, 0x8000, 0xec, 0x3f]}) kmq_timedsend(r5, &(0x7f0000000ac0)="606448d894a1a7ad1640541cbf35fe42bb813bdd447a0e6c29ea0a8c9b6dddfeb3df97201633067e02844114f1f16591d515da6cb7b944b016d7a68514ad5a4e046f40929287ea9e69d96775202f830bd78fd21285495713c687d1debd5d145a53f189d185f32152640b73424dcc5e1f32dfc3f5d4927d7feb73d31a904e7f74da42fd2ccfde1e025e363f25cd642bdf50738a3e5ad636624f60179babab59aac9f1ce510e75839de65c29d03a81b06c80e7499641f62a5d0d76bad7b34252b4688fd1f57637e1e53914752ada4aca0055b0b154301ac782a7f2b650c143a428bf9f0fdbcde4a83a4c9b11b2a453df9b0ed54fc8e3555d", 0xf7, 0x20, &(0x7f0000000bc0)={0x20}) getgid() setsockopt$sock_accept_filter(r7, 0xffff, 0x1000, &(0x7f0000000c00)={'accf_http\x00', "4f7420612aebbce1dd2fe0ba0fcd6a7ed4854424264b243cdffb1338e47d9aa5365c3cdcc402b60ee72b9febe796dfcac1c818a5dfe82c21dbdcedda83678b41cafd8f9bdddcd0f1cc1c76374b520e74a71fcead715ff3cfd179b6a506a312c710605a3d7ab8478b933f4244b53f8476bd76a91e3b63ea62f5dc8d2027558a21737293b797d3534e85dcbea595ecba138d6235ad4a943f47ae6139b891bce6ee429ddd697a9457bd7e38a4bafdd029067d4b0fc255fb923173596c610c2e37340381a6e6ca886e66ba609b12b1adb4554a32b6bdfb07ddfcc69f9199524f3acc456bc61341fd451719044166af504368"}, 0x100) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000d00), 0x2000000, 0x0) ioctl$DIOCRDELTABLES(r9, 0xc450443e, &(0x7f0000000e00)={{"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", "72aa6c3d771cdb0e6e96d510b5981c0361866e9e0040b659176f171b98b1d60d", 0xfff, 0x20}, &(0x7f0000000d40)="754e181b936004e15549e031f76a9e6b4ebc788967b29fd2d72f321bc08da18bea729ec41a916765291fe8c4f020338020b964036cdede8450b64f07000cb61f2686bfd8472410ebc402211e8036ea82c03992c36737755eb142a9e1b295bfb2466a8caff2de95bf04e20a5426c5125e237889ceae3eb23bcf4f1aa579e992e7d5f4eb2f54cace069993dd9c4115645227b28454c14a1271a733539cfd05e7d6b59d315d4e97aeb96c38d0bf0dbfdeae61b82c7ac76130581f", 0x1, 0xff, 0x5, 0x3ff, 0x0, 0x80000001, 0x71aa, 0xfffffff9}) cap_fcntls_limit(0xffffffffffffffff, 0x69e) 00:02:07 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040)) 00:02:07 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sigtimedwait(&(0x7f0000000000)={[0xfff, 0x2, 0x7fff, 0x3938895c]}, &(0x7f0000000040), &(0x7f00000000c0)={0x1ff, 0x8}) (async) sigtimedwait(&(0x7f0000000000)={[0xfff, 0x2, 0x7fff, 0x3938895c]}, &(0x7f0000000040), &(0x7f00000000c0)={0x1ff, 0x8}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c1c4e2b00001200feed000000000000000000ff00000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c9e00000000000000001c00"/128, @ANYRES32=0x0, @ANYBLOB='2'], 0x98) 00:02:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000040)) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) rename(0x0, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) shmctl$IPC_SET(0x0, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = dup(r2) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff}) rfork(0x1000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYBLOB="870f18cc41d923aab2a5c765a5b2ccab46df98ba18376a9986a1fe7ae2f6cb1a547de251577954b4464b9be9f18f65e0637773ac29b276dfe3ba6c0bc81ee62db2aa2ae9d3e9e6ae21fd1113c7069f8e8449e98f5d9e8d175c0b00c4d6119a4e1c6254670559e428b51f3477c06c7f52199275bb1ccfe479da8ae460758d4115b91f5cb8345770c10f109a1be48a64c2fc9f096e72f946dc295c25f4e144e404000995583f6b5df1754102ddac0f57118163a06c1be7f9f97871f5e82ea38c37988c6bd02d878dbe6090c3e3137cdbbd69"], 0x29) ksem_init(&(0x7f0000000040)=0x0, 0x0) ksem_trywait(r4) ksem_open(&(0x7f0000000000), &(0x7f0000000080)='\x00', 0x0, 0x20, 0x7) ksem_init(&(0x7f0000000000)=0x0, 0x4000) ksem_post(r5) ksem_getvalue(0x0, 0x0) 00:02:07 executing program 2: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) sendto(r0, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) pfi_table_update: cannot set 0 new addresses into table : 22 00:02:07 executing program 2: link(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x60, &(0x7f00000007c0), 0x0, 0x0, &(0x7f0000000400)}) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000140)='dctcp\x00', 0xc1efcf2d5a8cfc2f) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @thr={&(0x7f0000000200)="c4417950d72e2666450f73fa508f881895dfe9428475bb8f09c801f80f0ddef3420f7e05000080206540c366450f3a443c22450f18de", &(0x7f0000000240)="e8f4b4c57fc2295324d3424052e706e54d637f0702585f5b4cc9fbb4251647478290fec39bde0a20c2f577412d96a26aad83b37ad4e89de43d4de9a5085cd5b30166a989376f835d53fd3b788f1e42eed7e90651e9d697b04ebc5d9f8dc7fbdd"}}) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, @sigval_int=0x5, @thr={0x0, 0x0}}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) socket(0x1c, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 00:02:07 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x15, 0x13, 0xe0, &(0x7f0000000040)="381d517422c145c4ebe0a49d7b84a82d8c815bd7a47f696c354a6ed0249de98e8e484912caaeec5f37327d0b93923f2c2d834fa3fdd60252bd8f7003abffdb30608fc7233ccd7e6274ae81a7b145b79e2b415a6fae8e01edfc7d732cdfce374fad276cb0e2fa9bd98d960f8879b9b788f821e227f43ef576fbc34546e888eb4c1200d5b149b4801b58c7ffbdd9ae9f04c5cc85a39a2806ee8a78b54cb891a354d6de598eba97fb5c55c3e7e111368bcab15bab8a657badd9680a099cb4488b25a54d049a44d2c0014adf6b6082155b57e0327414fbe6fa0a1aeac563b3490233", 0xba, &(0x7f0000000140)="e4bc966b0048a2ffbe84379adf04de6fa2650a359bbd3cf5e708d0e8fb735b305a43134bb3ccc6da770b6b31a670258c75b6d0d21041427baf39a01cef017bcb944e8c4f2282ce5155bf112f0789fcc2435542eff6f2b660cf5e168e67876c36742135ad9caf0f74daaea8e3ad44bf07ae0e98b890bdece1949b834935836a09109be110ae716c0079930952051ee6ad1115d55ae0be7da4afaa4c06a26b4ddea382fc873e70003e9ac1a07c87882b06961881ff6fea49d5886d", 0x7, 0x8c6, [0xff, 0x7f, 0x1f, 0x6]}) fspacectl(r0, 0x0, &(0x7f0000000240)={0x9, 0x80000001}, 0x0, &(0x7f0000000280)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000380)={r2, 0x8001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) r4 = socket$inet6(0x1c, 0x10000000, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000480)={r3, 0x40, 0x7}, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x400000, 0x104) ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000500)="891bca96332a70545da47161895d1844b1d6b6de41ae90054e45f8e03c24167c98e14d67f978bf013591123b893741ea793326bbf1dc79854e44cde004e9999cd1dd164f4e426397e3731d6cf087ce25bc4bf81ca1d8fc85998a273543cac0af551b7892b7549d77b86fea996c2bafac2fa1550d3bc352f34113a46f8a58cd39fdbb5868146dff8d38891604ee29db7ac3cf628a1fe52f2b2833a01974a4fd4ffc4b442aa451d7ce3f43054fd88194952367315cc29de8679865f00f39") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x1, [0x0]}, &(0x7f0000000600)=0x8) getsockopt$sock_int(r5, 0xffff, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$EVIOCGBIT(r5, 0x40004538) r6 = semget(0x0, 0x4, 0x400) __semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000700)=&(0x7f00000006c0)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f0000000740)={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000780)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000800)={r8, 0x800}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000840), 0x4) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000880)=[0x85, 0x1000, 0x1ff, 0x200]) ioctl$EFIIOC_SET_TIME(r5, 0x80104503, &(0x7f00000008c0)={0x9, 0xc, 0x9, 0x14, 0x14, 0x30, 0x5, 0x7ba, 0x3, 0x9}) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000a80)={0xb, 0x78011086cfb72388, 0xd9, &(0x7f0000000900)="b4cf5e82195ed421f9e2ddbd450107f3746af83801f8feb5ea7a956490145939f544f0b6e94b942c9dfb57602b2ca90060a2519c4001614093c9f8a8b7494c715d48dbfd05ddff9721f4484beb5e71e0f90cbfe732a2e5c9f21b4203f7859a28b19b495a5398c9226863876e6c59d1f862f909f0eef33e47edd640104f5c05a0de47a731b1e451adbb9d1e0d711b9915abcf496eb138c09802ea5c19d0bcee101ff7b0be4108532ceb334dc5536cf402dbfb9d64ce5f896ab276c68a01f0e97556e0102b430d1eff9219cca2e8c927d7d535a162c4d2721b90", 0x5c, &(0x7f0000000a00)="80024729a2a264f5292b48fd1f8d56cc9bff8818b6090b6af7e92a0d6294e2f57a56de1e5db7c4c3b4aa14ed3134b822c061613742c93c5e1052e8eb26e70bb83709d0697e934f27632a2b9ecf5e1f93b48c5f9e639a96c884288e99", 0xffffffff, 0x80000000, [0x1f, 0x8000, 0xec, 0x3f]}) kmq_timedsend(r5, &(0x7f0000000ac0)="606448d894a1a7ad1640541cbf35fe42bb813bdd447a0e6c29ea0a8c9b6dddfeb3df97201633067e02844114f1f16591d515da6cb7b944b016d7a68514ad5a4e046f40929287ea9e69d96775202f830bd78fd21285495713c687d1debd5d145a53f189d185f32152640b73424dcc5e1f32dfc3f5d4927d7feb73d31a904e7f74da42fd2ccfde1e025e363f25cd642bdf50738a3e5ad636624f60179babab59aac9f1ce510e75839de65c29d03a81b06c80e7499641f62a5d0d76bad7b34252b4688fd1f57637e1e53914752ada4aca0055b0b154301ac782a7f2b650c143a428bf9f0fdbcde4a83a4c9b11b2a453df9b0ed54fc8e3555d", 0xf7, 0x20, &(0x7f0000000bc0)={0x20}) getgid() setsockopt$sock_accept_filter(r7, 0xffff, 0x1000, &(0x7f0000000c00)={'accf_http\x00', "4f7420612aebbce1dd2fe0ba0fcd6a7ed4854424264b243cdffb1338e47d9aa5365c3cdcc402b60ee72b9febe796dfcac1c818a5dfe82c21dbdcedda83678b41cafd8f9bdddcd0f1cc1c76374b520e74a71fcead715ff3cfd179b6a506a312c710605a3d7ab8478b933f4244b53f8476bd76a91e3b63ea62f5dc8d2027558a21737293b797d3534e85dcbea595ecba138d6235ad4a943f47ae6139b891bce6ee429ddd697a9457bd7e38a4bafdd029067d4b0fc255fb923173596c610c2e37340381a6e6ca886e66ba609b12b1adb4554a32b6bdfb07ddfcc69f9199524f3acc456bc61341fd451719044166af504368"}, 0x100) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000d00), 0x2000000, 0x0) ioctl$DIOCRDELTABLES(r9, 0xc450443e, &(0x7f0000000e00)={{"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", "72aa6c3d771cdb0e6e96d510b5981c0361866e9e0040b659176f171b98b1d60d", 0xfff, 0x20}, &(0x7f0000000d40)="754e181b936004e15549e031f76a9e6b4ebc788967b29fd2d72f321bc08da18bea729ec41a916765291fe8c4f020338020b964036cdede8450b64f07000cb61f2686bfd8472410ebc402211e8036ea82c03992c36737755eb142a9e1b295bfb2466a8caff2de95bf04e20a5426c5125e237889ceae3eb23bcf4f1aa579e992e7d5f4eb2f54cace069993dd9c4115645227b28454c14a1271a733539cfd05e7d6b59d315d4e97aeb96c38d0bf0dbfdeae61b82c7ac76130581f", 0x1, 0xff, 0x5, 0x3ff, 0x0, 0x80000001, 0x71aa, 0xfffffff9}) cap_fcntls_limit(0xffffffffffffffff, 0x69e) 00:02:07 executing program 2: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x0, 0x0, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x2]}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140), 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040)=0xb01, 0x4) 00:02:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000000000000000004b810400"}, 0x1c) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x4000, 0x67, 0x200, 0x9, 0x8, 0x7f, 0x8, 0x4, r5}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000400), 0x8, 0x0) getpid() r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x4, r7}, 0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x20000000, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x2, 0x1a, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) 00:02:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000040)) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) rename(0x0, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) shmctl$IPC_SET(0x0, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = dup(r2) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff}) rfork(0x1000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYBLOB="870f18cc41d923aab2a5c765a5b2ccab46df98ba18376a9986a1fe7ae2f6cb1a547de251577954b4464b9be9f18f65e0637773ac29b276dfe3ba6c0bc81ee62db2aa2ae9d3e9e6ae21fd1113c7069f8e8449e98f5d9e8d175c0b00c4d6119a4e1c6254670559e428b51f3477c06c7f52199275bb1ccfe479da8ae460758d4115b91f5cb8345770c10f109a1be48a64c2fc9f096e72f946dc295c25f4e144e404000995583f6b5df1754102ddac0f57118163a06c1be7f9f97871f5e82ea38c37988c6bd02d878dbe6090c3e3137cdbbd69"], 0x29) ksem_init(&(0x7f0000000040)=0x0, 0x0) ksem_trywait(r4) ksem_open(&(0x7f0000000000), &(0x7f0000000080)='\x00', 0x0, 0x20, 0x7) ksem_init(&(0x7f0000000000)=0x0, 0x4000) ksem_post(r5) ksem_getvalue(0x0, 0x0) 00:02:07 executing program 2: link(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x60, &(0x7f00000007c0), 0x0, 0x0, &(0x7f0000000400)}) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000140)='dctcp\x00', 0xc1efcf2d5a8cfc2f) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @thr={&(0x7f0000000200)="c4417950d72e2666450f73fa508f881895dfe9428475bb8f09c801f80f0ddef3420f7e05000080206540c366450f3a443c22450f18de", &(0x7f0000000240)="e8f4b4c57fc2295324d3424052e706e54d637f0702585f5b4cc9fbb4251647478290fec39bde0a20c2f577412d96a26aad83b37ad4e89de43d4de9a5085cd5b30166a989376f835d53fd3b788f1e42eed7e90651e9d697b04ebc5d9f8dc7fbdd"}}) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, @sigval_int=0x5, @thr={0x0, 0x0}}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) socket(0x1c, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 00:02:07 executing program 2: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsid() open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = vfork() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0xc) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="ffb89ecab5f2f97dcb6bf08e562091c2"}, 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000000)) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000000)) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0) ksem_init(0x0, 0x0) ksem_close(0x0) dup(r0) ksem_close(0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYRES32=0x0], &(0x7f00000002c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r6, r5) syz_emit_ethernet(0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x8}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "957bfb3c027ef356"}, 0x40) 00:02:08 executing program 2: vfork() socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="1c1c4e200024e0b095faca5cb800004000dd07ae4a010000000000000000000040e8abb31139159765bf5904000002000200266c82cc6bb92500000000000000000000000000000000000000050000001ed6d7512f91c1f100001fd4575600ff010093cd0ce72454c1a8896f1ab0cbcc4eb590b4e708000000b7b14d378474c9ac52693008cdf311d4e88417c6da00020000000000009aeb63da158b6eaad778f9ee49e3dc62e4630aa38b24f5279d8be700d2f0fa94113ed611000000000000317bbbb600ac8b090f000006a3c7c3002000a143630b5ff8bdef73a484c46a1b97f762120e6699d0134815ce5e2c55504e9ed2149df23611b63d8332a864bc92b7447b8fdf0bb6c713af95ca04d2852d780000af7562c8b9189450a32c2d25587a0900c80259e13dccc5335a0ce9a951523b8dfb7b48072a032f8859c7d636b5ebc3f209dfb0b879e06b1e484e0fc8b1cf5226a08d50bcc31935c3ff8801f85ee16f52b8e8842c8a9181fcadf20e6a1c34d47911c43ac174be6c49dc01010000000000006c7e2aadae031c9af30376546f2079b81f100b951cc57a56725c42009563bb6714b9289374d6f90f192be165f815a56da132d0b82cafcf9aba9598717550d52ee00aeca5070f13e5b758fefd3976cb8a32b073e1ba2426304f23b68457dde93051f268cf7446048aab9cf94ee1f51e040014c391de83254d7e882a51c2c9923dd8b18edd2c3137ac0952a9dcfe28e6b13bbbb65ae6d4837b4b05f3af244866405168955a6c60431073523b2784564bd243d3f9c1584ce7dac6ec389fd5a58af6cfeaadba148ab8e38ba088942941e0c30d76b191870cdba73a2c1f5adcd181f529f316c30de2f7bd306dbb2afaaad817473be944e561b1a4a2e075d5039586b722c374cc399e83750c536d544143db3537f4db2e3b75b699aaf1edef485cfb4e6c2921dd0295c9d5ad272e6587ec199cbe65e4a205760a0838bb2d1cf39132e8661eabfa69e0ba93a8ee779e933ad5217a491c37557b7e0f0000000000003c114f064da2162726a33bafa54f9be2f70626c768aaac1a52852fb41de2c1576df9b9f96c298758104b7de7985e24d9f7e9ade0f32187649150b7eb578832a37383c74d9979344720313c61b46e170641a11c422918efe449157ca0e62061b678550230347970f8000000000000000000000000000000000000004b48c86c00000000000000", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040)) 00:02:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x1, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) 00:02:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000000000000000004b810400"}, 0x1c) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x4000, 0x67, 0x200, 0x9, 0x8, 0x7f, 0x8, 0x4, r5}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000400), 0x8, 0x0) getpid() r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x4, r7}, 0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x20000000, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x2, 0x1a, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) 00:02:08 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x49, "5c6713c0f0d7552fc3af8cac6dbce2d906d7404cfa6ca665f08c72000a01bdb7fb0a2259cd32ef334e57e148d90f2b25b44bab3f0bc4530d737adb8ad2dfcb53b022919797e9500a22"}, &(0x7f0000000180)=0x51) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, 0x0, 0x83, 0x0) pfi_table_update: cannot set 0 new addresses into table : 22 00:02:08 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_ptr, @spare=[0x3, 0x4]}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x1]}) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="010625e9", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000026c0)={r3, 0xe}, &(0x7f00000039c0)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f0000001b00)={0x10, 0x0}) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x1c, &(0x7f0000000000), 0x0) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x6c, 0x0, 0x0) listen(0xffffffffffffffff, 0x7fffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x29, 0x1c, 0x2, 0x5df, @loopback, 0x1}}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040), 0x10) 00:02:08 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_ptr, @spare=[0x3, 0x4]}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x1]}) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="010625e9", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000026c0)={r3, 0xe}, &(0x7f00000039c0)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f0000001b00)={0x10, 0x0}) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x1c, &(0x7f0000000000), 0x0) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x6c, 0x0, 0x0) listen(0xffffffffffffffff, 0x7fffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x29, 0x1c, 0x2, 0x5df, @loopback, 0x1}}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040), 0x10) 00:02:08 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_ptr, @spare=[0x3, 0x4]}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x1]}) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="010625e9", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000026c0)={r3, 0xe}, &(0x7f00000039c0)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f0000001b00)={0x10, 0x0}) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x1c, &(0x7f0000000000), 0x0) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x6c, 0x0, 0x0) listen(0xffffffffffffffff, 0x7fffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x29, 0x1c, 0x2, 0x5df, @loopback, 0x1}}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040), 0x10) 00:02:08 executing program 2: ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1e, @sigval_ptr=0x5}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file0\x00') mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xbffe, 0x4000}, 0x90) r4 = open$dir(&(0x7f0000001100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x8, 0x0) fchmodat(r4, &(0x7f00000002c0)='./file0\x00', 0x20, 0x2000) sendto(r3, &(0x7f0000000040)="fd", 0x1, 0x1, &(0x7f0000000c80)=@un=@file={0x103, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x103) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd11_stat(0x0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setegid(r5) getgroups(0x0, &(0x7f00000000c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 00:02:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000000000000000004b810400"}, 0x1c) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x4000, 0x67, 0x200, 0x9, 0x8, 0x7f, 0x8, 0x4, r5}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000400), 0x8, 0x0) getpid() r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x4, r7}, 0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x20000000, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x2, 0x1a, @sival_ptr=0x5}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) 00:02:08 executing program 2: vfork() setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040)) 00:02:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsid() r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0xe9d4ee96847eeafd, 0x20000000, 0x0, r3}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare=[0x2, 0x800000000003ff, 0x4ff, 0x4, 0x5, 0x20000000b, 0x10000, 0x100000001]}) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_post(r4) pfi_table_update: cannot set 0 new addresses into table : 22 00:02:08 executing program 0: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:02:08 executing program 0: r0 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0x7, @sival_int, @tid=0xffffffffffffffff}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000140)='./file0/../file0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000200)="4d82f1c0a2d1114e704d090000000602230404342a483f3162860b") getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040), 0x0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000080)={0x10, 0x0}) connect$inet(r0, &(0x7f0000000000)={0xffffffe4, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0xfffffffffffffd04) open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x40) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x3, [0x0, 0x0, 0x3ff]}) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x30000, &(0x7f0000000100), 0x0, 0x0, 0x0}) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080)=0xfffffffc, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x100000) ioctl$BIOCSETFNR32(r6, 0x80084282, &(0x7f00000003c0)={0x0, 0xfffffffb}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x8000, 0x0) kevent(r5, &(0x7f00000000c0)=[{0x3, 0xffffffffffffffff, 0x3b6be0f6653f7b30, 0x4, 0x2, 0x10000000000, [0x7, 0x466, 0x4, 0x1]}], 0x1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000280)={0x80c53a, 0x242}) 00:02:08 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_ptr, @spare=[0x3, 0x4]}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x1]}) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="010625e9", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000026c0)={r3, 0xe}, &(0x7f00000039c0)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags}) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f0000001b00)={0x10, 0x0}) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x1c, &(0x7f0000000000), 0x0) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x6c, 0x0, 0x0) listen(0xffffffffffffffff, 0x7fffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x29, 0x1c, 0x2, 0x5df, @loopback, 0x1}}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040), 0x10) 00:02:08 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000000000000000004b810400"}, 0x1c) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r4}, &(0x7f0000000000)=0x98) 00:02:08 executing program 0: ksem_wait(0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) syz_emit_ethernet(0x56, 0x0) vfork() setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int=0x3}) vfork() openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)) bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x118f, 0x184}, 0x98) socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0xcd}, &(0x7f0000000040)=0x8) open(0x0, 0x0, 0x0) 00:02:08 executing program 3: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0xfffffffe, 0x7d86699a}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x1, 0x10000, &(0x7f0000000140)="6ceaaeccef1332f951dc158ec4b31b21f9112156ddb8acdae98ebb649c60364b3e05dab0d897a4a48cbb25291001074b2b7f3e8083dcfad5f9", 0x0, 0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000005c0)=""/152, 0x98}], 0x1) close(0xffffffffffffffff) r1 = socket(0x2, 0x1, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x400, 0x0, 0x0) dup2(0xffffffffffffffff, r1) socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000100)=r3) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') select(0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$DIOCADDSTATE(r4, 0xc0f24425, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1}) kmq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @sigval_ptr, @spare=[0x87]}) 00:02:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x8, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32], 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 00:02:09 executing program 2: vfork() setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x101, 0x4]}) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0xd8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='),&{[*{).,\x00', 0x0, 0x28, 0x81) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) bindat$unix(r0, 0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040)) 00:02:09 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 00:02:09 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000100)) writev(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000), 0x8) 00:02:09 executing program 2: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0xfffffffe, 0x7d86699a}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x1, 0x10000, &(0x7f0000000140)="6ceaaeccef1332f951dc158ec4b31b21f9112156ddb8acdae98ebb649c60364b3e05dab0d897a4a48cbb25291001074b2b7f3e8083dcfad5f9", 0x0, 0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000005c0)=""/152, 0x98}], 0x1) close(0xffffffffffffffff) r1 = socket(0x2, 0x1, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x400, 0x0, 0x0) dup2(0xffffffffffffffff, r1) socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000100)=r3) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') select(0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$DIOCADDSTATE(r4, 0xc0f24425, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1}) kmq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @sigval_ptr, @spare=[0x87]}) 00:02:09 executing program 0: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) aio_write(&(0x7f0000000240)={r0, 0x0, 0x0, 0x0, [0x6, 0x5], 0x0, 0x0, 0x0, {0xb98f, 0x7ff, &(0x7f0000000140)}, {0x3, 0x0, @sival_int=0x421b, @ke_flags}}) setregid(0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="034600008cff8f56425da1a24c41dc859c76ecd742b61a3d8113e1aa7e7bff0186ac836cb21e0ee844d67079f7edf404a33d917367468a5682f35a87a1b84ccb0a8b6a10168c128a91ecb9c419592edf2f713a0b6316d63a508af281e331db506f7978806b0f48efceb18e1d2e14a37ef0d3c53143c12d7e", @ANYRES32=0x0], &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) open(0x0, 0x200, 0x0) pathconf(0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) syz_emit_ethernet(0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x569, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8000}}}, 0x88) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x0, 0xff, 0x40}, 0xb) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000100)={0x6a00, 0x4620, 0x7ff, 0xff, r8}, &(0x7f0000000140)=0x10) pfi_table_update: cannot set 0 new addresses into table : 22 00:02:09 executing program 0: ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) aio_write(&(0x7f0000000240)={r0, 0x0, 0x0, 0x0, [0x6, 0x5], 0x0, 0x0, 0x0, {0xb98f, 0x7ff, &(0x7f0000000140)}, {0x3, 0x0, @sival_int=0x421b, @ke_flags}}) setregid(0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="034600008cff8f56425da1a24c41dc859c76ecd742b61a3d8113e1aa7e7bff0186ac836cb21e0ee844d67079f7edf404a33d917367468a5682f35a87a1b84ccb0a8b6a10168c128a91ecb9c419592edf2f713a0b6316d63a508af281e331db506f7978806b0f48efceb18e1d2e14a37ef0d3c53143c12d7e", @ANYRES32=0x0], &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) open(0x0, 0x200, 0x0) pathconf(0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) syz_emit_ethernet(0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x569, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8000}}}, 0x88) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x0, 0xff, 0x40}, 0xb) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000100)={0x6a00, 0x4620, 0x7ff, 0xff, r8}, &(0x7f0000000140)=0x10) 00:02:09 executing program 3: vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect(0xffffffffffffffff, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000007}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6400000053f9ff1c2456bcbb791c8f945917a30e88c989f93b89acd746ef10c8a687dbfbaaa9bfdcad69e7fde2b8fcf3dc0f42faecec01d76b15dd42cac0a04ed049fc772ee41a7ee743f5476acbedaa5bceb6d4679e88de1c2a93316de978c478cee9c11bb0bc8e"], &(0x7f0000000680)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001e00)={0x0, 0x7fff}, 0x8) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001fc0)=@file={0xa, 0x1, './file0\x00'}, 0x1) rfork(0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x482, &(0x7f0000000000), 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr, @spare=[0x3, 0x0, 0x1f, 0x0, 0x1]}) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) 00:02:09 executing program 0: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) syz_emit_ethernet(0x1046, 0x0) aio_suspend(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000ac0)={{"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", "bc393e3c6ac8ad77e17c8dcc0ff695b5afb0f0e31a0a9d568067603efdc2e53c"}, 0x0}) 1970/01/01 00:02:09 SYZFATAL: Manager.ExchangeInfo call failed: write tcp 10.128.0.42:60439->10.128.0.248:30000: write: bad address FreeBSD/amd64 (ci-freebsd-main-8.c.syzkaller.internal) (ttyu0) login: