et6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000001c0)=0xffff, 0x4) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20008, 0x10) symlinkat(&(0x7f000001fff7)='./file0\x00', r4, &(0x7f000001fff8)='./file0\x00') renameat(r4, &(0x7f0000da2fec)='./file0/file0/file0\x00', r4, &(0x7f0000000100)='./file0/file0/file0\x00') 01:40:46 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) getpgid(r1) 01:40:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x10001, 0x4) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESHEX=r0, @ANYRESHEX=0x0], 0x2, 0x0, 0xfffffffffffffe0c, 0x0, 0x2c1}, 0x0) 01:40:46 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) chmod(&(0x7f00000000c0)='./file2\x00', 0x0) fchmodat(r0, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') r1 = semget(0x2, 0x1, 0x400) __semctl$GETVAL(r1, 0x6, 0x5, &(0x7f00000001c0)=""/88) readlinkat(r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000002c0)=""/33, 0x21) 01:40:46 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000140)='./control/file0\x00') rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') 01:40:46 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1, 0x0, &(0x7f0000000380)) 01:40:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = geteuid() r5 = getgid() r6 = fcntl$getown(r0, 0x5) r7 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x0, r2, r3, r4, r5, 0x20, 0x7}, 0x8, 0x1, 0x7, 0x6, r6, r7, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) getgid() freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r10, 0x84, 0x1d, &(0x7f0000000080)={r8, 0x6}, 0x8) openat(r9, &(0x7f0000000240)='./file0\x00', 0x108, 0x20) 01:40:46 executing program 1: r0 = socket$inet6(0x1c, 0x110000003, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0900000029000000170000000000000090a6647f966abd04c0d39a2ed3d6b224b0b7c6d91c04fd48c5462ec805078f32ee7f7a693b8e2c8c22a3d03320a139b7c047c991322ec619c50d85fd60ec145962f8477f39a455870cd0d72178fc7ecd80324450dee3180f1efe62aa2b614bad6f93193bec2904cc441ceef67f2b511e"], 0x10}, 0x0) 01:40:46 executing program 1: r0 = semget(0x2, 0x0, 0x0) __semctl$IPC_SET(r0, 0x0, 0x6, &(0x7f00000000c0)={{0x20311939}}) semget(0x0, 0x7, 0x8) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x9, 0xff, 0x7, 0x2, 0x100000001, 0x5]) 01:40:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) recvfrom$inet(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0xc0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 01:40:46 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)=""/204, 0xcc) ftruncate(r0, 0x6605) 01:40:46 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000180)="24dfe488112967fcc41617bc0bf7fad9eb81e8dd55951517ba290e75c11ed1da0cf4a629649a1460fab7b2d4b32d1a0a49d3c94b97abf4e8e82199a813982bddee1c7b78fa932d64245e9e7f1415b80cfa997789c147372c2c8250890ab3f874281bd8ba42a2919fbd8f7d514b76083cb8ca1b2c53b1c9061c0e6d5f1e2a9a5ae5c0e39f794fa6041436712e8f8a1db86d05cd3a3f2a40a2f2c9b0d685385d5a1c675b6c8d3f2a7e0c40976ac6a04d4493b2ad235348c529dfe5ab3a151afb8f012a9bf43fce2df1cb040978d9800ba236885b57ef17286c58d2d8305c04c4880cd1b5038d02514ab6d87b98a69f4121", 0xf0) mmap(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x5, 0x1012, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xe2, 0x6, 0x5, 0x7f, 0xa60, 0x5, 0x101, {@in={{0x2, 0x1, @rand_addr=0x8b}}, 0x0, 0x0, 0x9f0000000000000, 0x5, 0x2, 0x6496}}, &(0x7f0000000280)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r1, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x1, r1}, 0xc) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000140)=[0x0, 0xfffffffffffffff7, 0xffffffffffff7fff]) 01:40:47 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000280)=""/247, &(0x7f0000000240)=0x70) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) 01:40:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) getuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) 01:40:47 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10080012, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) 01:40:47 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) fdatasync(r0) 01:40:47 executing program 2: unlink(&(0x7f0000000040)='./file0\x00') preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/21, 0x15}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/6, 0x6}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f00000003c0)=""/63, 0x3f}], 0xa, 0x0) poll(&(0x7f0000000400)=[{0xffffffffffffffff, 0x2010}], 0x1, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in6={{0x1c, 0x1, 0x1, @loopback, 0x3}}}, &(0x7f0000000780)=0x84) 01:40:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x106) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd003bfed0a721e98b00f8ffff13781a337840a2c4b9af52e8307a4fd298609aecb41dfb879fd5e83b2a077ccd57afacbeaebbccb2580ef1617bf633740298f158ac930700000000000000ea7059b871c516b7c7c3c507f1efe7c2d553c2471b7ba4159dbeaae05e1f227ba0497467acbdb9b5af01a8bfa6d1ba9dd96fc97d0516ec8737060dc36f26fa674b5c481fc78531c8e0f968cb77d4d64d8b998a71c03c20c2e50bd9352b0d3516124972d098b351da0a"], &(0x7f0000000180)=0xc5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0xffff}, &(0x7f0000000200)=0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r0, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_int(r2, 0x29, 0x2b, &(0x7f0000000040), 0x4) 01:40:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) socket$inet6_udp(0x1c, 0x2, 0x0) write(r0, &(0x7f0000000040)="da", 0x1) 01:40:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x0) dup2(r1, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28010000ffff0000017da0798d76dcfb11ee00f2aae8b720f0e75378c37e741c28dd1c52cbbc071b6e6f105db5ff41c4b2eaa5a8a15e59079a11a3e298c7f6628ff5bf44ed34ac34a261ce1c44d3200e8b2e969b4ffd90901ce1885856903e69726167a0328954497412d9fee678badadb01a90d2e7879f9d5a50ee300fc9ca49306cb7d62dc85cc99193973e8d846f1965b20242ec92565a25c68df8598cd8e83351c2c9da3f33ce7eb6167105097582130f5be3bd6f7885b3895c07568ec88a62dbf3f3f1533b44a510c8082892cb091371be6854f3542ab26ea07e679c772a5a2cf"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 01:40:47 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r0, r1, &(0x7f0000000000), 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0xfffffffffffffdef, 0x20000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0)={0x4ac0}, 0x4) fcntl$getflags(r1, 0x1) 01:40:47 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 01:40:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) 01:40:47 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000040)="ea65c6fbbb9b85a077c3b834a63364b127ead64e238c2b05492285c3f8f2007b64f4f4ba7872aa02289e92", 0x2b, 0x180, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="984c5f7edd5e8f807588ac36b8a06a00e6fae7f863e68ccf412970b7f2ff3a00e74785026aacc7fa724fb044d4ae744faeedc4de8045988a3a370db457458b66bc22db94bc0160965a16b8ecd85dadc09afe16189ce6783eeca8c39920a6822259ff9daa14fdc7e998034bf2b55a72ab5f3c5084d0fc9eabff218927ed8190a2c921fe48eb51fc07fa3b90d39a461997172e18bec22a1d002b5afaa669b54554d1d0bc12f9f5df194e1facf00328f486eb4eb0519850fd000a14d75e5dd2f63e28d1dc0de4929c352e37c67baf4a076a", 0xd0, 0x88, &(0x7f00000001c0)={0x2, 0x2, @rand_addr}, 0x10) close(r1) flock(r0, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x8001, r2}, &(0x7f0000000340)=0xc) connect$unix(r0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f00000003c0)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000400)="14c7fc9c723af69fddaba156985ad256b3b2caf50435461a42fe105c4ad5fd06d372a2875f557f40d0d0b6765641bbf1bfaf2157ad90e6c825981260590f0860887cba9654db77d71026d25b96291dbf5da9e9d38d69d7f42e335efd9b6fd793eee2aea4296bd3757aa097ea0f72ed5500a712c3780979fd77b226d8dd175c8668ce19b5e968f4c8bd78ffe6efdc2122f10143e57b54db24f67c410fdc0d96c1703dda36e0d91679e16efecbb92aaf68a65c5d199874d7da0ffcc30930b127b24e42bc97a45d7095e07fa1da8a9e0ce7b5538b13a9bb0f119b8bd637c1ef392306f40596", 0xe4}], 0x1, 0x0, 0x0, 0x20080}, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000580)=r3, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000006c0)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x4cd}}, r2, 0xff0, 0x0, 0x10, 0x3, 0x7, 0xfff}, &(0x7f0000000780)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000007c0)={r4, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000800)={0x4, [0x8, 0x4, 0x68c6, 0x7]}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000840)={r4}, &(0x7f0000000880)=0x8) r5 = socket(0x17, 0x10000000, 0x8000000000000) r6 = socket(0x1c, 0x5, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000008c0)={'rack\x00', 0xdfc}, 0x24) r7 = open(&(0x7f0000000900)='./file0\x00', 0x0, 0x0) connect$unix(r6, &(0x7f0000000940)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000980), &(0x7f00000009c0)=0x8) sendto$inet(r7, &(0x7f0000000a00)="09f1a3237ed1d3a3526ab11e90ac20e779cf9fdb95b3e44613258252d18deb1e7f1d736df026009fb53e0c0015d42a3af641a083a4dec396caf1639c90f15593fb34e956545a8cf602bef7799fba05500e566143be1daa3176f3af55278b31b757c982bf28f0b169b691f0b7311e09301e7888880ce1a5042e1266d0961dacca26cb11d2aecae648f3409cd34bd4412f85e562fa0db07380a2f99d69dba2a5e757e704c5b82714dc3faaf3a98064ceb299477f9491fc5902224e9eb2e4043aba448ddd52e5edda601077fb26cd9a2eafbaec09fdcad7a32433b37d66d820b56b1ee90bc7afaf5b5432b2103d5f39a40dcae06aadee69370942afad5fa16e83cfd08fa88db93b855221d38aace768bc4612e2cfba800539a2bc07541a13586a99e660bf7bfdb7a4e589f8a0d62df68368608ff98103b1973d7aec1fe6178eb59838c1faca320c841ff4e38ad8746a01515704649b7e06a9cfb39a6355e9359b85f2e9e1004fa6d2fdbd8a9d6a653926bc8e8f8a71f94cf7a66e4d8ef6b4c98af8809e8d4ff5dd7ab017543eedf8561cf3056385f88d1c4784ea02c67b4cba799fe7fab2f2c5c3bd27d9ee0473aa996151953b7675547c9fb96aa770902b26fdee0f39243ff23b39e6152fd5e4024b3c6f7187d375be11978c0f6ccf90fe3865bef49347d55c837c00506298802f14d647d788d0dd28da231143a6ec5ac912c18f42897460337ee9fe489f1470c98afc9a57e1b8a4a96a2aa5a0b7ba5bb5fe1049f6ffa446d5287e57cc48689dbf57a4f80e85f2ae79a70083685d80e54c076366379ea6cfca2a45a2c16eba17ef46c75932538de050dd1c94319751f41e08560a43fa27e36c52aafc3965b9f3020a1c155591c476b333ede6233fdc6ff75057a6d901fc7a98faebace57b4ea3cadf0480392021312eb87445a27bf1cedf4de91827eebada531a124a42e27b6636520b87f6483d71106ff5331b89442bffdb51b91a17fb9f6506e5554a5b5fa2af35561b6697c13121984067f87bff6b01af15633a825a8140a55a8bccab401a654068eaa3568d5485d0031ffaeecb7423d5fc2d2edb4d89053cb662bc364f6dbf98c55bd7c21e065c8d810b4ce751f8750445402835349d9283cb3b1c9bdd87f5e4adca35fffd6e1d784db10b49af41bd75c2c3e21a4da15dd4fc3336799bdf1ef1142e46a14c9439013388526ecd5b85721597e8dae1471bd52f3e68bb44385cdb4f69ec12b5a8e9a6f466048e7fcc4c6ca30375150cc12e571977dec4160a657bb9b735d283ff2b303865990461653280783d4234eb543eb2d868282c546538e09f401c8c8a38e0fde9c6e4a537659bd2d7fd70d8498d18e36db2bdb8f3a9652598df48a588f5eb5cad54a3d851136c3a2dd7baf4e7b70e9c4958bb3768f8c11ea21bc7c07be89e8829458d93278dd5dee04fe45648531842f7dc0dfe62760e84269169a550a205a4f5210a2cc77a94bd86d494fb0110419574963b21cb5343b273b6c8fbabf2ae290fdba7ec2bdcc05aa2a15e7cd459f29a799d14a3c9df5693bc994bb2f7757b81e53fd923d365f2e08157b8ba01801222007c2867df97e6820d6d79a17e8ab2467acff52217fa376d24456991588ad067fdc0af6d2b3e24f165b18867c485692edb82d45ea96312c9e1f056dba24d2971d2f9d3531c50abf9daaa90d0143b315a470aff7a21726e8feae23b446ff68a8afa232b9e993970b7e72d8f354efcc105c990f29a27ebfabccb71e1441f21f0d60992cff17c1cf370bb66f7dc25157083e1ebd3ac054745ab36ca09819acf02b1d26b2709f95edfe166d69822c859c30e751265522a61525f3d41a86544b6a9ebfa407d69cf77b0ebd9ed6b562d23a882fd6d123a8dcc035915ae39227deb9708b4dc86e807901c284546f7ecd15929f5b9738cdf18edb453c1eb75993cfcb232e4a276299093fdb73c5819d6c05d0e942e4c63795f549c2bc235a2ad3e100e7d81976bd3aa0cdee4375a4566ff76021d19080a5eafe9b4e6b447ccd509225a666211fb703ec85427f72891a26fdb4f5dfa2568a1aea2c3c191c385721730106198afc643b37e4dbdf9d7f4f1ec589d7ff1feb2aa6ae5a613ba5c429bf77c53da7ca85408a58d67b374014464444b51283ba2963056ae9c6badfe9ae33164c849eb0a1728123d28e4ec535693b97bccec77b7105f6e9430b6ded7afe1afe03c30c033ca59fb8f87ea3f86e6315a3013563f9d18cf7d3bb1ddc294e2530e3cbff1dab8a47b334feaa575dd6eb40a1b73c04d416fae75dc6ffc78299d403fea9c20d2c772ee552671dbe42b91c63c41a1a754eecf3da42550848bd1541be602f3822b696e2ecda3060fe18b314d9fed3a1e58288397af6a67818595d619c0f2107cbb2dacd43d057d718000fac34a84a340a53b35cfd530a9d67eafe3922282fd4fd9228c47399424d02e0a6403fdca768b318ed2dd3eeaeb720362684d7bbdbf9b40a06bdde98fd60bc543c3062161ab2e5c5106fe6bb75649a4cadce6b26ebd24220ff6b38102a776163eceaf1e63bf0f53eb85389a80cd13c72897c58a4406c710a356a999de4c17e36d0cfddd70e505c1b3cdf245f64c535c21ca06524b061ce80e8e94eb70ac6d43b97008687ebfa1ddae65a9c378fa21707e5e09840dcc462b754a680c54bed6d3114b659902f8113238199d4fa786af1c8d90d67ce62c9be7d1579eb554102a72f727823e8f85f0f03da4fcfad0fd1cbd1aaeaf3937f6eefadf118a28cc93acc87d81a873e9e8caf0470dc5c1f1583e5cf59936c0fdb787e21b65c662d2e8e52f9785a4f031162c9c3c9cec9cd5c0e706d1b7a3140b48f8229c627de91ccf22cc48c968c37edbd9a44aff1ac69e758b539118cd287cc70d4057c145c7c0de4e71356c4bc202cbb8498ab1a45544c438399bb1e6df2fc458bf192f38b7e83dc6ebbb19841d27c3f7c5c24ec18f3ff207742509047a314a61ad16bb7280ada9c054a0860f52a47342bf7f3fe54288db5a6bdd9da16c31c7ababf5d777e7eb5de774c612188450fa44fe3cd4b9fd3c0b9cad82f2fa45d633b945fd92152cd692c63503bfeb068f3c6c3900a0d4da6731d2be544a36befe8160a995b9d74be57672f92ccfb9cbadf744306a8d866797c80cd665bec1930f0aba91623562eb33cd3d69eebcd67861a40b76b1590aebb35773b683b36ca7e4b341950a6a698fa2e5a172381f57904f29a121a63412e7519d54b8a262895ad4fa9707501e3c20440ff68b4d556352cbbc6c497627967570965dfd55c88fcdbf51a5dbd6d2ea397a15f2429e9faeb156baf5e792f66d23a25a412953099442ddc2039830a03750654bb74a382c2b652660a7b3b414272ad6f74e8b3086387d10c89652b533c1e7eafef298398dbb052c411b97302e72f7b5ff240f0c8c9c5c8a180ae754e66e984a54ef0aba80d06b2bdbf56d12f0d80b792aeee7000911360dac257ac7958b4586d4758c2e5cb3b47e9f5e0f0f3e7c504607e6f1583653c698f323b97bd29adb256d9c1d21cb57c48c213df3abff850a72e2e9cafac439bca4fd8cddce500f5efbddca6bde06f1fb2cd5a47f390665398dbfa3bc21e7588e863d248032315cde7bfe66d23a4bd573429feade1415df2e78826cec2583156109539e88ae3c89695d55c5f483f9b9c0e4eceee177c26ebff9611bc4fa41b3baf94edd92490fe08af2c52689f3bccd121db7664e974b67d5c6f19e49630554a72c33a0ff74f9dbe708256883f87c493a49c81221035a8806ab22388d49206ceac9840134c669e55a357ceae02891a9c42082ddcd351575ad8a51c81513befb02b68d890b28857085b53a7e8e6d0f5bb6aa506ba5baacd81421e03f5329d0c9e47c294a53e6862668ad2d7bad0370baa4c0dcf15f8e34d0d7e6c21b1f101c102ef846663b86c12c5c9d3818ec89e5cbc8f910368d7da32a7690ce9b1fb514c4ef7d8c7f393811524baf00b9cf8bdab20586ca6e8e0eb899f4a787d4cb90fbdee57dfd314d14770113fbb6ec5aa8fcfb770515ca50e2b8273dc1d10b49a7efa09d742681f84ce05211a49bd453e351d102e49a7083c65bf73228477dc9eb7d17a10db5beb76cd46babe5bc7ceb9ec7572063997d17260b6f4c7d6522be4c8849088ceea4e9f3ed93021b9e65d72cf8d1c3a5bf6b932b348c87b576a63de9bdd38787231b0e6d6d65dbf9429c01413f2421625d403e2050af477d03c5af15a58d6c7f40a220d87b94c212137979e0e5d5f52698c17b81587edc67d23d8839a0cd45bccbc44645fccd1b2cd5ccd5a0e1883c09edb3792b5ecca6868b1f19f69b1cd8751f8bfe2209e8b14a055aca7c69c9428edc9b8e78b461985296f11105dea14bf9a984e961a994be6143a5f596e8c06b06bbf1dc4d9a8273f6e581e61ee1b8a07592f298a0f117231a8b3cea4f99ebcc7319a5bbffb119e0d14757f53b3ce05840081ba2b4223a72308e19b715c1f05a40f894d2cd4c02e42d51a8a26fb428607402222c53b074cda1435aa5b706482ef57bd01bab62ad8d6437636018e0b2ca128251b4a20cbe7f4cdc0099fab6d0f13fed72b259d4432bcc978b000695e65055035db538fc37b76ce587bd2b5ee0d6349261a57a61813fe54ba0c3994cd09f7a27cc87e466b3b45851b26519e364edc89998fa5bbaaa576df5eae0939be33ec993f9dbfe9ce482e0051a8c295252c628e1c545aafa1d0a928a58849b454e466cd92f82149f1c0fc6cd43f582c0836227eb09121e31807a817d63b612a716b8b16df6779e79f61fac0ed20bcceaaab2b1ab1f703bca67a8f1b6abf2fe14896859f252ddcd51fcc9e08a17e3d0ee416622ae96295b4d16e1fa0459a9b3f3a66e587245a94acf5ffe9a1aab519e6b2c2e763e5204e57bed369fad8c029557a4bd5476731cfcfe745229398b46b2eae39665820618109a3ee6c6c9a5ec161258dda6fda5de86c47f29e849832ac85db54aead31a83c0a848b51d8fa3d44575676dc4d97b55930e649dde4b22cdbc6b10755ee5bbf8bc71ee682bfe8f9c22ed6aeb11e3a70668c196a39a09f62b1fb7bd459b0ad1192bade46186a5b43032b6bed107cb019dc13fbd301d0c033869703b74de2d55b1db937b84e203557c954f063f2dec314f0feb4dac4f4e5203979ae320a564e621d56b1f7dabcb28c8a6e9c320d13da9427a247cb2ad4c80275bc7561844f580ca922eea4f5fd19b1dc271393a10a698f8d2ef0c7825a0faf092735fad29494e9243cc4355e31b01ca33560ca1c168d7f3f5fc9f08c1dc98dc9b802417d7f93273ce15de459a812fc6839242239f8024bb3a4a0c6e74df81baae076c99d63bd0722b89a9ad7a90ebf2dff1be2a4c0cff6e343575eaf878355bda8ea35ce894f427b7419cc9d541ab3bad6f3623f8b09a5d057af03a452b988953f3dfa9d9839601daacec623b260afcc106081349f9bf0a16636550470d62df8e138cf36368717cff437fa27cbecf9d85390fb59caab53a188e47d3d595696f5ffa3cced9c6e78c0ab943baa13a2fe69f7ad8adb39f40e4bebaedff82c558511af9afeb019683543c972e0e3c06d01b6da90dc3f174779569af3eb01ca3c71ddd45d3612519b9b62a53698ef588560c98a82b101a20c0ed0c3aebef64b626cdb4dd09bd4ce0d912bd5ca490bf6cce96f025e97d0929d7ffc5cbdfbfd0b264ffb5c4f965d235a98009512b0773ce8934ae5476c40b1be41a418b8744c825e2895e0b2034689f11e4e9226b1598857acab2", 0x1000, 0x20100, &(0x7f0000001a00)={0x2, 0x1, @multicast1}, 0x10) utimes(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={{0x54, 0x29}, {0x1ff, 0x1}}) dup(r7) freebsd10_pipe(&(0x7f0000001ac0)) freebsd11_fstat(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r8, r9) 01:40:47 executing program 3: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) msync(&(0x7f0000216000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x4000, 0x3, &(0x7f0000215000/0x4000)=nil) shmat(r0, &(0x7f0000216000/0x3000)=nil, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/33) mprotect(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x2) r1 = dup(0xffffffffffffff9c) getsockname$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 01:40:47 executing program 3: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xffffffffffffffff) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0)=0x20000000, 0xffffffffffffffce) mprotect(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3) 01:40:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r1 = dup(0xffffffffffffff9c) shutdown(r1, 0x1) accept4$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r1, 0x6, 0x26, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000180)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040), 0xfffffffffffffd4b) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) fcntl$setstatus(r1, 0x4, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @remote}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000003c0)=0x10) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000400)={0x7, 0x1, 0xd20, 0x100, 0x7, 0x2, 0x8001, 0x8, r3}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 01:40:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1204, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000b96b92a21c73a27700b9dc488beda77ca536f58b07d8cab7b702344493fac84c1a403f3a8ca81eecf146265328e53320b3721f5d6de48401"], 0x8) 01:40:48 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="2100080008009200862b2060066e24ca9fd7027ca822a148d9d6338ac824efaad4f1f861dd4bc6124bda124ccc6f2c7101d946f30fd101b3de46f9e6393205f0be196cae03c9ba296939b7a711ca0c50b54f71ed81d7543b45a9c1bb7cf8a3cf9f88e876c3d012403ba54a2e14ebc7869e325d1e43cf747675cb85b5df5a09861bb48e33ce7236f04d959b9390c98cb92360536b1404bfe49d78ba2937df36b4339d2e8ea2b6514d3bec"], &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xf, 0x2}, 0x8) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x308, 0x0}, 0x0) 01:40:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x3, 0x100000001]}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x2, 0x1, 0x1eb2f804, 0xf2ac, 0x2, 0x5, 0x80, 0x400, 0x2, 0x1, 0xc8}, 0xb) 01:40:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0006000000ffff000054110000"], &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001240)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0x80000000, 0x8}, &(0x7f0000001200)=0xc) r3 = socket$inet6(0x1c, 0x10000003, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000001340)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001380)="9c440aeadec4739c5eba97a6813fe170b908", 0x12}, {&(0x7f00000013c0)="7f57a9b25ec735e47382e531a2f40b2e2b6880297d70b4e50050452c3a5c13de98c66663fe717e4b5feb66484b58ae5b01d36c0a2ea3eb1f5e186c5f37e2588aad6b434f2523c52158d0d9a4c0d9fe7a57c5d31e1cc0ce47bb62d27446218696a5f2e928fac1765250638519e99ac0c7523b35549f4dc805954ae6c342e0ab30ddd0e9cc86dac44ac355200c25a420bb541b2dcc51c2a59233192eb3d07547200f3ce44b093c11cbbbd2213de29775dff93b82ef26c696b12ca2daed2e1727f6ffc800da5fa7e7e0adec4c544727b719893150c11b3f33644802d210ae5754a1ed9f", 0xe2}, {&(0x7f00000014c0)="6eeaf8422ee87bd24f64af6a7b1fe5980edd2d0a9769708ae39576e75b230af9113a172c46d9e38b6ce7a93e493ef764df94853213dfc2f53a5a5bcb8729f5e1022a2077a26cb9d270519ee671911e1b01a5c3de59b3b2", 0x57}, {&(0x7f0000001540)="e8e8a9f158fc75c93e47434b8d13aa02b5f791f0449d7c8c8ec3cfd093800865ec21d38ea5921c02659fe81a682fd2a0544d1df0c423f0e4c98a8a72d8f7292eea26997863c72841323344652554aeb0d1a1cbcff3d8f10941bad91f72b493633d63621dcedbab71cd78b8fa9a1399665c017ae9c5e949ce17ac44fd4f2f13f98b2bd0d0a5e12c9615b831140834603f32e7677ca5f529", 0x97}], 0x4, &(0x7f0000001640)=[@authinfo={0x10, 0x84, 0x8, {0x3ff}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x1}}], 0x44, 0x100}, 0x81) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000012c0)={r2, &(0x7f0000001280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000001300)=0x10) sendto$inet(r4, &(0x7f00000000c0)="0b6b2e7c6f15ca51a8", 0x9, 0x4, 0x0, 0x0) sendmsg$inet6_sctp(r3, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x4}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0xf3d}], 0x100000000000001d, 0x0, 0x0, 0x1}, 0x20100) socket$inet6_icmp(0x1c, 0x2, 0x3a) 01:40:48 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/220, 0xdc) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) socket(0x12, 0x7, 0xfff) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1, 0x945, @loopback, 0x8}, 0x1c) connect$unix(r2, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) bind$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3}, 0x4017}, 0xfffffffffffffe2c) 01:40:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x9}, 0x8) getsockopt$inet_int(r0, 0x0, 0x13, 0x0, &(0x7f00000001c0)) 01:40:48 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x1000, 0x64, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 01:40:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0x1c, 0x20000000, 0x400) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2}, 0x7) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) 01:40:48 executing program 1: socket$unix(0x1, 0x2, 0x0) r0 = socket$inet(0x2, 0x7, 0x7) recvfrom$inet(r0, &(0x7f00000000c0)=""/226, 0xe2, 0x40000, &(0x7f00000001c0)={0x2, 0x1, @loopback}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x402, 0xa) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:40:48 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0xd, 0x2, 0x6, 0x7}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x5, 0x0, 0x0, 0x8000, r2}, &(0x7f0000000200)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000000), 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:40:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x400, @empty, 0x6}}, 0x0, 0x2, 0x80000000, 0x8001, 0xfffffffffffff679, 0x3}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x7fff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000480)={@in={{0x2, 0x0, @loopback}}, r1, 0x5, 0x80000000002000, 0x40}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r2, 0xf0, "5e8240d05e9486480f075615176a092d486c9a9b9673cfd40545cb76c6a22da5856574d1d9840ae745f773d022fc9e0a06c2696344ebd6689397b627b87cb047faa631c032ca826e2f1f09658e33872983085343753e3592f066d40f84f8a08fc7dec4cddaa6cb413d9731fadf2432d261c2bc9a3c814f3a629f5aba611be78b29335af9f0beadfdc5ae02bb645324e92de4444b78ccb82dd5596adb1a48f0a54f99ec19d72bdf6730d98d38b3db6acae387c39003215b5e93eae0a8628529cb872f891233de78c4269a52616c4068abf6f3a3fb68a7720eba81cf4324657d8225d6926a0fb9940df372da35de1d4c0d"}, 0x0) 01:40:48 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r0, 0x4, 0x10000) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2d}], 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000140)="ac3964b3bb04f4c2b450ebf2558529d6e265beb074039bbb688d127a8eb2a7d4e242b7a2f2b87a7a452ccbacaf120859a3ff92fe0ca55e64eb60cb06a61752fc4087cd23d55f279c823a3cbcf787949b18925d080e262a376cbe351e696586fbb2dc1609e98a5ec64820a2f260f6ba66f69a3cd6017294ef08f4fb43ea06fea926fbf6ca94bd144b55b662c098d698d1591d15eddd44119d", 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x6, 0x6, 0x0, 0x495, 0x1, 0x8, 0x5, 0xffffffffffffffc6, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000400)={r1, 0x17, "bd5e271e49adc788a28fb40b5571963f0242784f1dc6b8132897f13878372d3b3317182c4fa3ab78f5671eb94c9eeab4"}, &(0x7f0000000200)=0x38) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x6, 0x2100, 0x1, 0x9, r2}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r3, 0x158}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) pwritev(r0, &(0x7f00000003c0), 0x141, 0x6d998) 01:40:48 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{0x7fff, 0x5}, {0x5, 0x7}}) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$getown(r0, 0x5) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) read(r0, &(0x7f0000000000)=""/14, 0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1000000000000000) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="029a8d00", @ANYRES32=0x0, @ANYPTR64], &(0x7f0000000100)=0x3) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r3, 0x6f264d16}, 0x8) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 01:40:48 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000001040)) 01:40:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x401}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80000000001fb, 0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff7000/0x8000)=nil, 0x8000, 0x3) 01:40:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000180)=@in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, 0xfde4, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000084000000080000000000000014000000000000005b00d31bec1e039ec06e0000"], 0xfffffdb2, 0x40000200000}, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) 01:40:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3, 0x0) poll(&(0x7f0000000080)=[{r0, 0x40}, {r0, 0x4}, {r0, 0x101}, {r0, 0x2000}], 0x4, 0x975) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={0x0, 0x9ff}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="8f000000a9de4eb8cbb7a62d70300b4feba2e3875f9b1f7a325ee7eaefda4bc760256ff2aa322b609ef457e9df901c0600000080ba74253ff6bec5c70c882199fe5fc7ba282564db396bdb97bd6518c04a514a7eab09fb6ed0a75a91ecc78f5b52736f90610b41f54e20f337361abe9772017372100f73d0501dcf3d3910e49e783cd93dfd11aa3f537dc4cf1a64bc21560c4f"], &(0x7f0000000040)=0x97) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={r3, 0x5, 0x5}, &(0x7f0000000100)=0xc) 01:40:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x10000000047, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 01:40:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@loopback, @loopback}, 0xfb) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000001c0)=""/241, &(0x7f00000000c0)=0xf1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 01:40:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000040), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 01:40:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x10, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x200, 0x3, 0x80, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x0, r2}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) 01:40:48 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x1]}, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 01:40:49 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0xc7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1ff, 0x1900, 0x1, 0x7, r1}, 0x10) 01:40:49 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8) r1 = semget$private(0x0, 0x7, 0x82) semop(r1, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) semop(r1, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r1, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 01:40:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) socketpair(0x1c, 0x10000000, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="ba3b03e681300375c8a5d4932d", 0xd) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="fcf2c04341af0dcfcf24bb799dc23422a6888f9a0301b69a9f933c43f29755259d5d480e0b5625025ec7ab621e2319e67e8099d0c1bf4a78e4d7e219f75cbf73a2462c0626fe70564088ee80ba95b4bb7aadaa27bbc7d76d9df022a35e14e699c523ee01b089b6a9efff37377e65ec8b0d346eb0724da638f2eaaa", 0x7b}], 0x1, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x200, 0xffffffffffffffe0, 0x2, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x50, 0x2008d}, 0x100) 01:40:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) geteuid() lseek(r0, 0x3, 0x4) freebsd11_stat(&(0x7f0000000900)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)) r2 = geteuid() recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000280)=""/131, 0x83}, {&(0x7f00000004c0)=""/232, 0xe8}, {&(0x7f00000005c0)=""/166, 0xa6}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f0000000400)=""/111, 0x6f}], 0x5, &(0x7f0000000700)=""/67, 0x43}, 0x3) clock_nanosleep(0xf, 0x0, &(0x7f0000000200)={0x431, 0x9}, &(0x7f0000000240)) lchown(&(0x7f00000008c0)='./file0\x00', r2, r1) chown(&(0x7f0000000000)='./file0\x00', r2, r1) rmdir(&(0x7f0000000100)='./file1\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000007c0)={0x1, 0x1ff, 0x0}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000840)={r3, 0x9, 0x1, [0xfffffffffffffffd]}, &(0x7f0000000880)=0xa) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) 01:40:49 executing program 0: getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) setgroups(0x4, &(0x7f0000000000)=[r0, r1, r1, r0]) setgid(r1) 01:40:49 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x6) sendto$inet6(r0, &(0x7f0000000000)="316a30a15c63cad0c892c38574dab81ed56aa6a59503b281d2b6000000ebc2fe2bb3383b6cd8f2c035424ef0439df488006e098dad0000000000000000", 0x3d, 0x9, &(0x7f0000000040)={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x10001}, 0x1c) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000080)=0xfffffffffffff529, 0x4) 01:40:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xffffffff}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0xfffffffe) 01:40:49 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) write(r0, &(0x7f0000000040)="d4a02cdcad72350d1bb642ded8be50f66855b53515b58efffcac4fa02d0ded29db6bc741cd6978cc6b4660a0ca3ca46c8835482bf66dfd3ea77f76186b1a87a28f7ab424a6d75bec38e4253d1a9a4305247fcb1067a373f29a9040614306a7b1c77615d71c6f12e0bae5e90c5f597d7aeaa2651dfcf488967154f94dea06bead4c9f93742c6ccf0858eb33afc9bf8c1b650b181338", 0x95) 01:40:49 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socketpair(0x10, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x4, 0xc8e) fcntl$lock(r0, 0x9, &(0x7f0000000000)) 01:40:49 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000040)="f87d592c8c61e04b238ad63d58d0d1218b35a02e970c3756572240b52a7f4e38a7e1af1d157fe27ac259dcca052b37a98bea66e0a40429298a529009ad592f2f99b3903e600083ec99525ad9151df63bfdeac459cc1fc32e57fb66b3833e", 0x5e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000340)=[r1, r2, r3]) sync() select(0xd7, 0x0, 0x0, 0x0, &(0x7f0000000400)={0xf12}) 01:40:49 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="818338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chmod(&(0x7f0000000040)='./file0\x00', 0x106) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 01:40:49 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x9) freebsd11_getdents(r0, &(0x7f0000000040)=""/39, 0x40) 01:40:49 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x6}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0xfd5e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x4, 0x2, 0x0, 0x5, 0xa1, 0x200}, 0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r2, 0x81, 0x9c, 0x7, 0xffffffffffffffe0, 0x81}, &(0x7f0000000280)=0x14) 01:40:49 executing program 2: fchmod(0xffffffffffffffff, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000005a000000000009ecffffffff"], 0x14}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 01:40:49 executing program 2: r0 = semget(0x1, 0x2, 0x8) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0xfffffffffffffcef, 0x4, 0x1, 0x5]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) exit(0x8) getrlimit(0xf, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000000), 0x0, 0x0, 0x7e}, 0x0) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) 01:40:49 executing program 1: setrlimit(0x2b, &(0x7f00000000c0)={0x0, 0x66df}) 01:40:49 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x401, @loopback, 0x5}}, r2, 0x0, 0x3, 0x1, 0x0, 0x919}, &(0x7f0000000280)=0x98) 01:40:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x7f, 0x0, 0x80000001}, 0xb) 01:40:49 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x8) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) 01:40:49 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000002c0)=0x1, 0x4) r1 = socket(0x18, 0x5, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x5, 0xfd6e) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) listen(r1, 0xb99) close(r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x80000001, 0x1, 0x2, 0x7}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x2, @rand_addr=0x10001}, @in6={0x1c, 0x2, 0x101, @empty, 0x2}, @in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) 01:40:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) bind$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) dup(r1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) write(r0, &(0x7f00000002c0)="c0525500c9d519cf461a8dea3e379eec11901be10db39a41f19f7f777d54513a99ac1c0da4425c5e72598254ba99c27be708987156d6a31f2896d4c238351cc10d6205ff4d844eb23dd5fb319aadafcab5eee814074b757fc668aa7a6864761fd5cc2edf34128adff4f454d1a4ea3272a76fbdc42f", 0x75) 01:40:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "9bc3b67106ccdcf36c5e5fcc1ba7b016"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0xa7, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000000)="cbf696ee482800a44cd230d74ae765a55e5461c0320317bdc77606330c26cf0801a5f3358d813b556f5be3bb2091f07e780f67674a2d6f9dde29f8fcf2a03ab886a96a73e93e37b7835016b6b505f266ede96f2b261b1bd08db22ddd1073ff1997c12dcad51051ce3989d83676a66ab97a234286ea6ee7222fab7363c72f6839da8f5a5a245f4b923e7d2cb27dc4e9b94c88bdc6ed17eaf50fd4ed7f1c965e6fa5fdd6590637d8034f55c8a6d4dec0be0dac04bdc2125cceecc3", 0xba, 0x4, 0x0, 0x0) 01:40:49 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x2c}, 0x0) 01:40:49 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10) 01:40:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0xffffffffffffffff, @loopback, 0x800}}, 0x0, 0x1, 0x1fe0, 0x5, 0xfffffffffffffffe, 0x1, 0x81}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x1, @empty, 0x9}, @in6={0x1c, 0x2, 0x6, @loopback, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) 01:40:50 executing program 2: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x20188, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x6) getsockopt$inet_tcp_buf(r2, 0x6, 0x67, &(0x7f0000000200)=""/30, &(0x7f0000000240)=0x1e) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e2200000e530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff07060000004000"], &(0x7f0000000100)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xffffffffffff0000, r5}, 0xc) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 01:40:50 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7fffffff, 0xffffffffffffadd4, 0x4000000000000}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x1, @broadcast}}, r2, 0x7f, 0x7c, 0x12, 0x4, 0x6, 0x4}, &(0x7f0000000180)=0xa0) close(r0) 01:40:50 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f0000d73000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 01:40:50 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x140, 0x0) ftruncate(r0, 0x6) fsync(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xa1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) unlink(&(0x7f0000000000)='./file0\x00') 01:40:50 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000980), 0x10, 0x0}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2, 0x7c5, 0xfffffffffffffd8f, 0x5}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x7, 0x7}, 0xc) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 01:40:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x4}, {r0, 0x2}, {r0}], 0x3, 0x1ff) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x4e, @local={0xfe, 0x80, [], 0x0}, 0x28b}, @in6={0x1c, 0x3, 0xffffffffffff8000, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x1, @rand_addr}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 01:40:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x1f, 0x30000000, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0) 01:40:50 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x9a', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) listen(r4, 0x3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000400)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b929dd0b12322ebf726ce466135031fe3c1fb22c0018b8aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c436bb0ea5a0c826700a7d90325c698c8d9664daaa4cc04d6711442e879502b3c5fc0051c23ca52e9b21affea4cdf789b625922e8a36374f98d5731d55d3a6b4771b2f9bef9f29a570872c33bd88c88cd5b7f4"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(0x0, &(0x7f00000009c0)) symlinkat(&(0x7f00000004c0)='./file0/file0\x00', r2, &(0x7f0000000500)='./file0\x00') 01:40:50 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x800) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 01:40:50 executing program 0: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x10, 0x6) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e767fb36002001f213027640a0629382f66696c653000"], 0x1) 01:40:50 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 01:40:50 executing program 1: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) fstat(r0, &(0x7f00000002c0)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x44) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:40:50 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) r1 = getpid() fcntl$setown(r0, 0x6, r1) pwritev(r0, &(0x7f00000003c0), 0x273, 0xe00) 01:40:50 executing program 3: select(0x40, &(0x7f0000000000)={0x1, 0x10000000000000, 0x2, 0x3fffffffffffffff, 0x0, 0x101, 0x0, 0x5}, 0x0, 0x0, 0x0) 01:40:50 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x4) sendfile(r0, r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) 01:40:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x7f}, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "f759760eb6390b7ed7dbdea5efe94fccc950835fd214cc69ccdaf497e380919998f54e3deec9e1661c60bf131d654e0c961a75b2a776fc81e51596786afcb678872846e3a779563fca522ca27c4fdb84292b287a08fac332316814a0ecb125e474b27037d0197d85b875b174552463f062e77afd7dc2ca93fc78771a909c7bb714244e226cbba2adfc849891287e9b62299c9952cfb79395dbd86bfe496dce4ff226d13f3bf066e01f7aa5ab478ea19da48eb537b751daa7dba8d45e8c335eec408e399b5f774087c629c563b4910f1cf1ee673c0f33a8491627a0767c83381c1228cf98831fada0673519983d30f363"}, 0x100) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x2}, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 01:40:50 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x84) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r1, 0x0, &(0x7f0000000000)) 01:40:50 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x10, 0x20000000, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) fcntl$getown(r0, 0x5) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@local, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @loopback, r3}, 0xc) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000300), 0x4) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000001c0)={@broadcast, @multicast2, @multicast2}, &(0x7f0000000200)=0xc) r4 = socket$inet(0x2, 0x4, 0x106b) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r3}, 0x14) 01:40:51 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000180)=""/201, 0xc9, 0x80, &(0x7f0000000280)=@abs={0x1, 0x0, 0x0}, 0x8) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/126, 0x7e) execve(0x0, &(0x7f0000000040)=[&(0x7f0000000000)='\x00'], &(0x7f0000000fc0)=[&(0x7f0000000dc0)='bbr\x00', &(0x7f0000000e00)='\x00', &(0x7f0000000080)='bbr\x00', &(0x7f0000000e80)='bbr\x00', &(0x7f0000000ec0)='bbr\x00', &(0x7f0000000f00)='bbr\x00', &(0x7f0000000f40)='bbr\x00', &(0x7f0000000f80)='bbr\x00']) 01:40:51 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) read(r1, &(0x7f0000001f40)=""/89, 0x59) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r3, 0x6}, 0x8) fcntl$setstatus(r0, 0x4, 0x44) write(r2, &(0x7f0000000040), 0xfffffedf) 01:40:51 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x9}, &(0x7f0000000080)=0x8) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r4, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666900000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214ff0000009264ae132f30b45168893d28ee5f60eeb4447a7a07000000ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) 01:40:51 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0, 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000004c0)={0x0, 0x100, 0x1, 0x7f, 0x2}, &(0x7f0000000500)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000540)=r2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x2, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x800, @empty, 0x4}}, r3}, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x4, 0x4}, &(0x7f00000001c0)=0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x1bd87d0a, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r4}, 0x84) r5 = socket$inet6_sctp(0x1c, 0x103, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x10, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000400)={r3}, &(0x7f0000000440)=0x8) 01:40:51 executing program 0: mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat(r2, &(0x7f0000000040)='./file0/file0/file0\x00', r0, &(0x7f0000000100)='./file0/file0/file0\x00') 01:40:51 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x9e9, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x1, 0x4) 01:40:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x44, 0xb1) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 01:40:51 executing program 2: r0 = socket(0x2, 0x9, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x2b3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1}, 0x0) 01:40:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0x7}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000002c0)=0xffffffffffffff4c) 01:40:51 executing program 2: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100000, 0x30) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) writev(r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 01:40:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x20000003, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x0, 0x80, 0x8, 0x80000001, 0x60}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x8, 0xff, 0xf2c4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x2}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000580), 0x1f) 01:40:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x44, 0xb1) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 01:40:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0xc700, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xc2, 0x7, [0x4, 0x1ff, 0x965, 0x908, 0xbc17, 0x6, 0x3]}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xa, 0x4}, 0x8) 01:40:51 executing program 3: r0 = semget(0x2, 0x3, 0x0) __semctl$GETVAL(r0, 0x6, 0x5, &(0x7f0000000000)=""/56) r1 = semget(0x0, 0x0, 0x0) __semctl$GETNCNT(r1, 0x570625dc8e4c8e24, 0x4, 0x0) 01:40:51 executing program 1: r0 = semget(0x0, 0x0, 0x0) __semctl$GETNCNT(r0, 0x7, 0x4, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) connect(r1, &(0x7f0000000100)=@in={0x2, 0x2}, 0x10) getsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000001c0)=""/114) 01:40:51 executing program 3: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1) recvfrom(r0, &(0x7f0000000240)=""/173, 0xad, 0x2, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x0}, 0x8) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x200001c, &(0x7f0000000140)="2350b2b266b259e884478a61f8d6bf3175059046bc24dde6c8732b380897f3030a823f07bf1c374ee712193cd9fbd10136473e023d971fc85fddbf6666b6f5fe570b48681abc391b95c4d6e987086e42abe05f9dec5e03e2f998bbf54ac6b5beaf5c017d1cd7954c93d6490bca2930bb635c53c154a773511b29ef00b8a1e7be673206381dae077a4db759417cfd93ae959f955ade95dd2535603e0e636f7f175ec6694bd4900f08dc02d31d48010eb2a1da6ee8298133d830be1d6d025dc503da156fab2e5f79a052725cb618df1e6c3e8956772ae485646acc0e20bcb4afc4614e077283fb000000000000000000", 0x3e) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 01:40:51 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) semget$private(0x0, 0x7, 0x2) 01:40:51 executing program 2: getresuid(0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setresuid(r1, r0, r1) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0xffffffff, 0x1000, 0x1, 0xffffffffffffff22, r3}, &(0x7f00000001c0)=0x10) fsync(r2) fcntl$setstatus(r2, 0x4, 0x40) 01:40:51 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x240, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)) 01:40:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x152, @loopback}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x5, 0xf, 0x0, 0x1}, &(0x7f0000000140)=0x18) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x2, 0xaa, "aa87500001b47a977f6430783fdddd2a39f35ead7f9a9512a50b0ffd91e5adc9274ec09301ebf76c7e658ff9138c53f862cc164a2d8634bbf72e29918a9d06ba35f2f0eee5404e5a1b2bd0a2e1afdadad38139708c5d71bed99ff7d027d5e954dcfbb942d7656a5352323622af04c57e6488922fffdda55bc7f195e55048afa30e4f021b9053e1af84d802d7f9eb7db1f032f8d071d3633db773ed648b38f92dcff822b5b2d8f3c14833"}, 0xb2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 01:40:51 executing program 3: r0 = socket(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x5, 0x2, 0xf28, 0xa4}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x3, 0x1}, 0x8) 01:40:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) bind$inet6(r1, &(0x7f0000000000), 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x467, &(0x7f0000000100)="db193bac82488581ddb1d938b848e7543ef25673b1153db12e66a60c30e79f5b1f3f0faafdbb32cfd11640256de50281fae5ee1b7e50c59d39073c550104000055075d0a1c66a4c405d5f8370723ccdea7f0c376def1d0c6cafc730188382b", 0xfffffffffffffc64) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @loopback}, 0x8) semget$private(0x0, 0x0, 0x200) 01:40:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0x100000000, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 01:40:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0x3}, &(0x7f0000000040)=0xfffffffffffffed1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) lseek(r0, 0x0, 0x1000000000003) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYBLOB="480000005593763429eea8a2d5ce86209e7f94d6a605d4364159bd0c6dbc7d486b31b99fcf1a63244bb02002a4cf3c3ff7bf39227ca64196f832ebeeb69e2e748283ca6707827c56e7f637a9"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, 0x0, 0x0) 01:40:51 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="cf000000e3923f7e705deafb9621b4dd7ff343f363e9d43e5d4a9501282ccb57d487e67d4f12025475f286f6400500ebc301293fda7a9f20b87d4e337b54579c7752e98b5cd7c5e856ad30295005447b7957de7720a510bf9f5409898d37f9723bd7006f33b0ec5d07522b1909aef5b0bf206acf22623eece24244d2e509ea6148df1b164f74dd8363c235e10988d840bf365fde0fd28b413c8aba8dce78aec10b6e5247c53890d641d0755002fd7dc83a7a29e29fe4b8f11db941c15f1817d2ac4b1cc7fb6daf"], &(0x7f0000000340)=0xd7) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000003c0)={r2, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x21, "113a8a58c4e153e6ac5e803dbbaed8bc7ad348c70fb9a5d97b18777cd57fddac4c"}, &(0x7f00000000c0)=0x29) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x48}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 01:40:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0xfffffffffffffe4f, &(0x7f0000000140)=ANY=[@ANYBLOB="107f8660318a610cefe5b47234e2a62ec300001125000000000000001c00000000000000070000000100000000000000000000ddff000000d7d2620d1983f714ef6a02a7c382375a35e95687762ae057140deee9cb8a1710ecb9bca6b13626610368b4a5a36d3b7d61d3029ab82c9d82077a30695cf5bb9fbe91"], 0x2c}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000100)=0x4) 01:40:51 executing program 0: r0 = socket(0x800000001c, 0x20000000, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) dup(r0) getsockopt(r0, 0x7baacb0, 0x1, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000) close(r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001200)=ANY=[@ANYBLOB="090000000000010008000010810001000900020012078000000099dc6605c8ffcc35b75aed1f69bc07cf2ff7cd7e2b36ee4cacd7090b2b0337f1f5676467f40812c51f4a259d4f0ab6782c9a68a38b0188680390cb97a340e82cf0594b2b85a80bf0a1eeeb0312521c488e233522f0fd4af478ae01b136"], 0x16) fstat(r0, &(0x7f0000001100)) 01:40:51 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000380)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)=""/240, 0xf0}], 0x1, &(0x7f0000000540)=""/170, 0xaa}, 0x40) socketpair(0x1f, 0x1, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000001c0)={r3, 0x5}, 0x8) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000300)={0x4e2, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x401, @loopback}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x1, @rand_addr=0x101}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x0}, @in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0xba}, @in6={0x1c, 0x1, 0x1, @empty, 0xe3c}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) r4 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x9, 0xd1, 0x2000, 0x7, 0xbfd, 0x813, 0x7fff, 0x1, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000080)={r5, 0x81}, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 01:40:51 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="899d5de846b99b143000"], 0x1) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) write(r0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x90, 0x1b00) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) 01:40:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x20000, &(0x7f0000001000)={0x2, 0x0, @multicast1}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001180)={0x0, 0x2}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001200)={@in={{0x2, 0x0, @multicast2}}, r3, 0x80000001, 0x400}, &(0x7f00000012c0)=0x94) shmctl$IPC_STAT(r1, 0x2, 0x0) socket$inet(0x2, 0x7, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001040)={0x0, 0x9, 0x4}, &(0x7f0000001080)=0xc) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001100)=""/128) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000010c0)={r4, 0x9}, 0x8) 01:40:51 executing program 3: setuid(0xee01) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="f39f8fcd2f1ce866a7186b28d38d515c9e2b6cccf38a75a47071b9659bcb3224fc7dbfee060c883c178406bc9fc8dc924f47cd030a339c37cc0f071cf115c9d5766c1f021cefb6aba42e2bd00fc0b5fc560d2ef4ddde435d79bc39e19f3526444dbd0f6f788f21604b92d02f94131aadebdbd4a96ccd14d013a2d576cfed21bca57fba6b6fd8652ad51e779e5b3667238fae897b5ea8fb5e25463149993efb7bc56f8327f9859990eff54aabcbf46b140b09d9e89cb5c93e9efe44a630ce8281698cb3a19aa7e4e7c60425", 0xcb}], 0x1, 0x24) r1 = socket(0x17, 0x4, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$inet6_int(r0, 0x29, 0x13, 0x0, 0xfffffffffffffc30) 01:40:51 executing program 2: setsockopt(0xffffffffffffffff, 0xb9, 0x7f, &(0x7f0000000100)="2c44d9907c9779405f9b067221104403dd008e6470bd370c7fac9eccbd222ef6545e1523e3318c02f1e0e82b86b8e3683ffd7bfb27121bec2056c68a92892013d5c914df2456a89330f9df0d23d01a3cef91b3eddb12808ea34bf064dfcb65e3e0d7bbc01d2ec78031b04161a95ce067a11db7c014ba390ae44f0c96ec43f2e1ea136b6224756bcaf58e0c54c009cb395881f1", 0x93) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x100000000004, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) 01:40:51 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x100b, 0x0, 0x0) 01:40:51 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x9, 0x0, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1bff, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c5acb99418ee8fd75b1fc000023fffffffffe8000000000000000000000000000bb010000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000a6d5388600000000000596fbc650a2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8) 01:40:51 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$lock(r0, 0x10, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010005}) 01:40:51 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(0xffffffffffffffff) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0xb) mlock(&(0x7f0000c15000/0x3000)=nil, 0x3000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) 01:40:51 executing program 2: r0 = socket$inet6(0x1c, 0x10000001, 0x100000000004901) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x4}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0xf3d}], 0x1, 0x0, 0x0, 0x1}, 0x20100) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x7f}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001240)={r1, 0x7, 0x89, 0x100}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x800, 0x1, 0x7, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0xd4f7, @remote={0xfe, 0x80, [], 0x0}, 0x81}, @in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0xffffffffa21c9e01, @loopback, 0x6}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000100)=0x10) 01:40:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 01:40:51 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0xa5, 0x800}, {0x7, 0xff}, {0x0, 0x20, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0x81, 0x1800}, {0x2, 0x9, 0x800}, {0x4, 0xf9, 0x800}, {0x0, 0x9, 0x800}, {0x3, 0x7fc0, 0x2c61ddcdadee89bf}, {0x0, 0xffff, 0x800}], 0xa) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000000c0)=""/219) semop(r0, &(0x7f0000000000)=[{0x0, 0x1, 0x1000}, {0x1, 0xd46, 0x800}, {0x0, 0x1ff, 0x1000}, {0x2, 0x3ff, 0x800}, {0x6, 0xef, 0x1800}], 0x5) 01:40:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4) ftruncate(r1, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 01:40:51 executing program 3: r0 = socket(0x17, 0x4, 0x0) sendto$unix(r0, 0x0, 0x0, 0x303, &(0x7f00000000c0)=ANY=[@ANYBLOB="000200800000000000cca8d4f7000000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x8000, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x6ede, 0x200, 0x3, 0xffffffff, 0x706}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x800, 0x7fffffff, 0x1, r1}, 0x10) 01:40:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x10000, 0xc0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x8001, 0x4) listen(r1, 0x7fffffff) 01:40:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f00000000c0)={0x81, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @multicast2}}}, 0x118) accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) 01:40:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x402080, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x1, 0x4) 01:40:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x20000000) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 01:40:51 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x3f, 0x2063, 0x20}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x1ff, 0x4000, 0x5, 0x6, 0x9, 0x3, 0x4, r2}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) setresuid(0x0, 0xee01, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)=""/67, 0x43}, {&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/62, 0x3e}], 0x3, &(0x7f0000000580)=""/111, 0x6f}, 0x42) r4 = dup2(r3, r3) mkdirat(r4, &(0x7f0000000340)='./file0\x00', 0x22) mlockall(0x2) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYBLOB="05000000ffff00000100000004007400ff7fffff02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="07000000010000802000000001000000000000008a963462361c1187b526b87776985ded0aac55badfe561f6e38a837299a3f3fee8d8debc0d06000000000000001d3a24030d4dcbdccc4fd04ad196657801aa0228cf0ff049aa9af7868869a2b39ced2e517a3ce929439e5359669cf72505ae5499a8"], &(0x7f0000000280)=0xb8) geteuid() setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000640)={'freebsd\x00'}, 0x24) accept$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x2001, &(0x7f0000000100), 0x10) 01:40:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000040)=0x100) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1}, 0x0) 01:40:51 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x2, @loopback}]}, &(0x7f00000001c0)=0x10) close(r1) mkdirat(r1, &(0x7f0000000280)='./file1\x00', 0x0) 01:40:51 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./file0\x00', 0xfffffffffffffffd, 0x1140) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x0) renameat(r1, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000080)='./file0\x00') 01:40:52 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x0, 0x12, r0, 0x0) 01:40:52 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r0, 0x20}, {r0, 0x10}, {r0, 0x41}, {r0, 0x100}, {r0, 0x48}], 0x5, 0x7) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() 01:40:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x80000001}, 0x11e) r2 = socket(0x1c, 0x5, 0x50) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x4200, 0x5e26, 0xfffffffffffffffb, r1}, &(0x7f0000000080)=0x10) 01:40:52 executing program 1: fchown(0xffffffffffffffff, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) 01:40:52 executing program 1: r0 = semget(0x3, 0x0, 0x1) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/58) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x80, 0xf, 0x7fff, 0x8001}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xe, 0x7}, 0x8) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) dup(r4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000040)={@multicast2, @loopback, @loopback}, 0xc) 01:40:52 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001}) r2 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000005c0)=[{&(0x7f00000000c0)="f4214af64c90fc57d0e66425243c7a51fd5b1fd63d28e72adb8c539ac58f4416ab955275e715566eaab990d2bdcfafe63360bcfe082e6faf7a7239fb03f5", 0x3e}, {&(0x7f0000000100)="c8004c347b4e4bb64abaaaa795b370fd1cecb8cc82fed7d9b623eda73b4d4c2ab7803b458564ae6922cdf0b3be8fcc2ebe8b09a042941ecf6917f11e5b859cb48da3ce9fd7c1fad59aedb3519b0dae3b269f846d61f8c1964b6ff0a5c2698b847b2cb31c5394fb9762ae565054c9b3c9393f38bf7f5335f3671b21af0d82cce18a3a44f89b9f0ed4d855c8cca76deeb92daef94d632345ee1eca0e6d7e41283520d8", 0xa2}, {&(0x7f00000001c0)="3a2c974c922508b026501fed42313865fd4744c03707a4dddd087de5ac0634743a5e9612498b90d8d2a3921d4ef7d7fd301ac9c6a3741e99b5534bed5453d141b6f8b31447eea711aa8255e04edcab3c07b65c0674d0f98c7c3166086044de5f0a132bfbfad81c42365534ada4f72b041a79c921d3f8eb1f5b9428fef8af102847889e7f980e42b12d7e6b06c22e8d9d994b56c240196e1e616b7aa44e55f6784c3f59fe36550441ece4e1f9f2ef251d0fdf7e90f5d78fb78efe97bc022d1be0d2bbdb702d8bf3dbfb76a64d85b38197421ce0cbe0ab12f7e538351b60553275ab314b5b1d7317802a6c2ec7fc20aca8", 0xf0}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="e78fdf813c215281cfd8d77eb794ce14c9f751877966dd05cebd04a8ecd8f4195e510fb1de632187d776114c0b33f11103007d378b4c9187657b0790d6e4e4a9bcfbee5e2e862fb5522952d866f2ed", 0x4f}], 0x5, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x20089}, 0x4) 01:40:52 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x81010, r0, 0x0) semget$private(0x0, 0x4, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000040)={r3, 0x0, 0x0, 0x3}, 0x14) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) dup2(r1, r4) 01:40:52 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) munlock(&(0x7f00001df000/0x1000)=nil, 0x1000) 01:40:52 executing program 3: clock_nanosleep(0xc, 0x1, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0) 01:40:52 executing program 2: r0 = socket(0x1e, 0x30000002, 0xff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0xe831, 0x10000, 0x10, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x45, {{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7ff}}}, 0x88) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) r1 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r1) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000005c0)={{0x80000000, 0x0, r2}, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) bind$inet(r0, &(0x7f0000000640)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x41) lchown(&(0x7f0000000780)='./file0\x00', 0x0, r2) freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) 01:40:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x17, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 01:40:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x4, &(0x7f00000011c0)=""/153, 0x99}, 0x2) mlockall(0x3) ftruncate(r0, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x465, 0x0, 0xff75) recvfrom(r0, &(0x7f00000012c0)=""/4096, 0x1000, 0x81, &(0x7f00000022c0)=@un=@file={0x0, './file0\x00'}, 0xa) 01:40:52 executing program 1: r0 = socket(0x1, 0x2, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='@(\\/\x00', &(0x7f00000000c0)='@\x00', &(0x7f0000000100)='&&\x00'], &(0x7f0000000480)=[&(0x7f0000000180)=',$(\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='(\x00', &(0x7f0000000240)='-.\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='!\x00', &(0x7f0000000440)='\x00']) fchdir(r0) r1 = socket(0x402, 0x10000001, 0x0) connect$unix(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="8202f4ffffffffffffbd337d0f044a55f04a0e3127957879dd7a165ff739528409abf83314ad1e62869b45dbbefb4d60121ba1303516174a930193310733851da72724ca1688399840cfe668a77b783b21e4a713e497bca76f38938ba837c77c9a9b8281480f26c48a83a24e7fa9f52230f4fb37c5e09a9acf0a16c66eeb38e3b84181cfa311faf44ce954c40681dd8c49513ef67f5f073a5b447b389268fadbd24fde684d3c58f0771b8aa9db6f5f697581f474ceef0000000000000000000000000000"], 0x1) 01:40:52 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0xff91) 01:40:52 executing program 3: r0 = socket(0x10000000002, 0x5, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) dup(r0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x2) 01:40:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f6669090000000000000054027a00"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x1, r1}, &(0x7f0000000300)=0xc) r3 = open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x0) r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x110200, 0x400000) futimesat(r4, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x4d, 0x9}, {0x9, 0x4f7}}) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x8, 0x6d0, 0xffff, 0x7, 0xc91, 0x29d8, 0x79f, 0x0, 0x2, 0x5}, 0xb) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x900, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r1, 0x0, 0x3, 0xfffffffffffffffb, 0x80, 0xfffffffffffff800}, &(0x7f0000000140)=0x14) 01:40:52 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="6d43288b1a8374cfaf1ab7ac71ff5ed4c64127252e2688ca39e646ac3eaebb936aa1c413f6c0250197c7947a9a624d3cce9d1ddefad1959bf76da3194e412f8aebf53e1aa8dba5c0e3c8996dc9278474d63283d503a619fa5962b89b0a9a2e456d2704d8eb1e9be1072aab04b32755a11f85cc5ec2c5918a23048adb692badb1502aeaa78bdc7f7c19756f40f630015a0515b28e8846b37b2a34e2ca7a", 0x9d}, {&(0x7f0000000280)="68684f7f2a3b1f108bef3c4fd529853c5fc17891fc4fe5b7fb4a7641290e46555bd9221248c5767beeb94225b103a36491eababc46449ba6778fef05385de1c26f49091db9629926e54b9a684979b78e8a654f6b9d2c7c80b78e7953c3ac6b167c81c6863c50d9712a85ee32e7fd3127bcc9d7508a123384f7f7a3562c0a0da186f4bf932cf0551667d3319d6f7fc82ab2cb0d3eb745161b7a", 0x99}, {&(0x7f0000000340)="78d1b7517dbb81fed8edc1bab9064d22aa4319bf4279f3d5d7aa08c1a0b58375def7b2784fd1a9292288599b929c7e9967eb45413d52603af44c73cd57b25cf760d19a6c224af1fb25bee63d3368b8de58a27a95412fab26c9de5e4f54f0f426d5c545ca52579d2cf5664c82382eddcfa26fffd5eb78192de24cc3f6869d3b4882c73b883ddcf904dd8ed74a3202da4c260eb803504a385099777bc8a54091a8189e8a77eeea5228ab887e965caabc4257c91522c0cf86030b90898b1bf1618ce5e1fb9bfd9e7bf24b20b28c9762a63f0f882f7394fcad3d06e041629986704e602ef5668d2d22c7985e490c7c", 0xed}, {&(0x7f0000000440)="484667ac284ecdd350a79a99fa73163684047cb148b661d976599c9a81a2acb881720b02c2cf4a2ee01f132b2f22cc765be6e186036a050e584c7ab8dc5862f5743ccb79b977f7d750ab529381d948bd47237fb0e2016657fb1a4d0b95ec2df659ad0d69094028eccdbb5addabd682061f882d658a7f4a54026f9e4118ee5ebe4d5a391bfdd62ca0d20e60a6e4f1cae86ad1b46cfdf051054b7e2dca2032a1ef6fd8695b0d0a3bbbca6f18fa4fbcde4478d3c0092d3bf1c4", 0xb8}], 0x5, &(0x7f0000000580)=[@rights={0x18, 0xffff, 0x1, [r2]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x80}, 0x20000) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3, 0x3f}, 0x14) fstat(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r4, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) sendto(r4, 0x0, 0x0, 0x0, 0x0, 0x0) 01:40:52 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3f}, 0x8) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 01:40:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r1, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x22) setsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f00000000c0), 0x0) 01:40:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x800) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x8, @loopback, 0x2}}, 0x0, 0x800, 0x80000000}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r2, 0x2}, &(0x7f0000000440)=0x8) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x1001fd, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r3}, 0x84) ftruncate(r4, 0x8002) 01:40:52 executing program 2: r0 = socket(0x2, 0x5, 0x0) setitimer(0x3, &(0x7f0000000040)={{0x7, 0x4}, {0xdba, 0x1}}, &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x3de) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="090000ee", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x10000101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x2, 0xbe, 0x100, 0x1ff, 0x4, 0x3}, &(0x7f0000000000)=0xa0) 01:40:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8, 0x41) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x5bb, 0x4) poll(&(0x7f0000000180)=[{r0, 0x10}, {r0, 0x4c}, {r0}, {r0, 0x2048}, {r0, 0xc}, {r0, 0x152}, {r0, 0x200a}], 0x7, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x2c, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 01:40:52 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202010000006c650a00"], 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f00000000c0)=0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='@\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3}, 0x14) 01:40:52 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0xfffffffffffffd28) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x4, 0x401, 0x200, 0x85, 0x4, 0x9b, 0x0, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x100000001, 0x5, 0x4, 0x1, 0x6}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast2}}, r1}, &(0x7f00000001c0)=0x8c) 01:40:52 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000440)=0x4, 0x4) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(0xffffffffffffff9c, 0x5) r7 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x7fff, r1, r2, r4, r5, 0x2, 0x8}, 0x9, 0x7fffffff, 0x4, 0x0, 0x6, 0xffffffff, r6, r7}) mlock(&(0x7f00006f5000/0x4000)=nil, 0x4000) 01:40:52 executing program 0: r0 = socket(0x20, 0x10000004, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82024d7c8047d01f980f"], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x3}, 0x8) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)="67cb355c358dae53b590988d4206", 0xe}], 0x1) shutdown(r0, 0x1) 01:40:52 executing program 2: freebsd11_stat(&(0x7f0000000380)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000600)='./file0\x00', 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000880)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000940)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000a00)='./file0/file0\x00', 0x0) r0 = socket(0x17, 0x3, 0x5) recvfrom(r0, &(0x7f0000000080)=""/129, 0x81, 0x2, &(0x7f0000000140)=@in={0x2, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000003c0)=0x207) setsockopt(r0, 0xdaa3, 0x80000000000000, &(0x7f0000000440)="3e8d02f06b3a8cba8a973726c90139c0454ef790e373efca45f27f8ccf5abb26eb1569a38f331a437c05ac31772a595d5fa068cc0c0bad7345ba72741de7be614e2f2f0b553bd3e48cd4d85976cc0a6926cc6121544a910a3e995d6d1086a468fbfdc62ac578762bc390efcd5126380c961a3c31f9c8dca227734af444160c49f099422e001f68f6d580b297fba7c9644b5d9c2f6954f6c76be2e282c6", 0x9d) freebsd11_stat(&(0x7f0000000b40)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000f00)='./file0\x00', 0x0) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) freebsd11_lstat(&(0x7f0000000fc0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x287891c0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7f}}, r1, 0x7f, 0x3, 0x1, 0x6, 0x7, 0xb1}, 0x98) 01:40:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r1, 0x0, 0x74896dc2) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 01:40:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000180)={0x4, {{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9910}}, {{0x1c, 0x0, 0xfffffffffffff4c1, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x1, 0x3ff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, r2}, 0x8c) 01:40:52 executing program 3: r0 = socket(0x2, 0x30000005, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:40:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) pwritev(r0, &(0x7f0000000940)=[{&(0x7f0000000300)='G', 0x1}], 0x1, 0x0) r3 = dup(r0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a77c357616bf76e8714621c142aad890a6928a6c1fb97f71b6cf3a05f793601c8431c65c68c01c2ac5216bb5e269f39bcc72a154ee6a984dbcca38f6d4672f05a03a4d5bcb623fbb2d7de9fabcb9c196e7ddcab67739acb7699d535b18d413c15b6fb91f20edbaa536b17055132cc04bdbe48cad6d79c30c975991d87981798c00e57e51f97abf2bcc8a20d2555360f5f325b425609ecbe171aa7382b0cd724eccceebd31cd48e5822e50ebabe1558f380832d632941cd8037e3f188b0873ae12213ca9e7da162c62f", 0xc9}], 0x1, &(0x7f0000000980)=[{0xe0, 0x6, 0xffffffffffffff4c, "415953a50e9b694d00657311447d1e15cac78ef5d39d9f0f8669c64a33c161138316f1355eddba6c0821ea7edff5f73296a1df8ed67780a8d6d9f52d73a0b7d4f140b27ed82c60053506d60acc9df767557f5a9f885bd51eadd29427c9d9c5f137077142bdb975f044e3b7dbad88f32b34b80d1c4d1fdd3f25380bc0834699e2245009de99364ec0d72d09dcd0a9518cd5b25f0cb847a15c984ab1f739d8b12b6bc28a65e4e221ca10259674ae393eeb738c45e7905b56d2e6050b0947f6bb3526df42425de2a284dce53343"}, {0x20, 0xb9, 0x2, "cfc56293e873511c1258f3"}, {0x70, 0x11, 0x9, "81c41c9b1fa788831028872362f3cb2794a429bad26629fb4c53fe698dfb48fbb04abe83566618e0f5f2ff6bd48cf52a6b78d262c5dcc607a04860cb81ecbe2aaa98b75148837dc1065333ee59bf9bd6340840aff734fe1cce9e"}, {0xb8, 0x11, 0xfb, "e0757eca1fbb3c8c80e410e619011706da247e8eb404f433d93c94481ec761e48c35039934f661e7544dce375355958c67b638786ba6e6a16d82d743bc82546b72cb20440fdf6769b875fb8928c243a4ec65044ca7bde0c9110e5ffaf4dcf08c2e40484dd5bd9682c7eb6218d28ba83dc43cbcf88a5c72215267d5a9367663a3c93dfe16a3386cb9afeaba89e24dcf58d0a66910a770b407932af0b31d381e25c1712684b35261"}, {0x88, 0x29, 0x1, "9828020f110d06745c6e8a52602f4a8c27b989f03f79b38eed9913dc21f4320506348b2ec2c0eb3ff16083828d5de01c83f21ffa20cc8d2eab2e8cabe17ba8daf90ab8a22967fe8dd660fd9c64a9d228df8f92be0ee6259fd656420238da4dee11e7181f21b09ec5612ffbe3c8a5fcadc21d9e3b"}, {0x30, 0x3b, 0x6, "ea13bd053d184c663342c569eaf6751b3d2eb821427fdccfe123"}, {0x1010, 0x86, 0xf2, "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"}], 0x12f0}, 0x20004) accept4(r2, &(0x7f0000001c80)=@un=@file={0x0, ""/4096}, &(0x7f0000000280)=0x1002, 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000440)={r4, &(0x7f0000000380)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x800}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x1, 0xacd, @loopback}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x3, 0x9, @empty, 0x5}]}, &(0x7f00000004c0)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f0000000100), 0x1000000000000234, 0x400000) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r3, &(0x7f0000000000)=""/175, 0x6d999) 01:40:52 executing program 3: r0 = shmget(0x1, 0x4000, 0x12f, &(0x7f0000ffb000/0x4000)=nil) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getpgrp(0xffffffffffffffff) r5 = getpgrp(0x0) r6 = getpgid(r5) r7 = getpgrp(0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4$inet6(r8, 0x0, &(0x7f0000000280), 0x20000000) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r2, r3, r4, 0x10, 0xc92}, 0x40, 0x7, 0x0, 0x8, r6, r7, 0x646}) shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) 01:40:52 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000040)=0x1002) 01:40:52 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) fcntl$setstatus(r0, 0x4, 0x10000) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000500)={r2}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000)="c64eac0d41e94514e98769bb090e11a945a4198448e4852724c72f36b4e45119a38d974b6c4dcb639450547435817220e69ba34886ad6856c05369f9d75f446a0f4b6757fe1aca3fcf7f0e5878d69d7d6f10f8acc2b6ad878c0f1557ad792f9bde3d2212f5e006197fd4", 0x6a) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'freebsd\x00', 0xbd}, 0x24) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000400)={r3, 0x40}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x3, @loopback, 0x6}}, r4}, 0xffffff9e) sendto$unix(r1, &(0x7f0000000080)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000000000000000000000000000", 0xff23, 0x0, 0x0, 0x34c) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000440)=0x9, 0x4) 01:40:52 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt(r1, 0x3, 0x6, &(0x7f0000000240)="11845c90b1f8008d9305b2", 0xb) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x7fff, 0xffffffffffff0001, 0xfffffffffffffffe, 0x40, 0x7, 0x5, 0x9, {@in={{0x2, 0x0, @rand_addr=0x7}}, r2, 0x7fffffff, 0x9, 0x1, 0x9, 0x200}}, &(0x7f0000000200)=0xb8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x80, 0x9, [0x5, 0x8, 0xfe, 0x1, 0xd26f, 0x1, 0x7, 0x4c2b, 0xff]}, &(0x7f0000000100)=0x1a) 01:40:52 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0xff, "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"}, &(0x7f0000000180)=0x107) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={r1, 0x6, 0x1000000000000}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66694d653000"], 0x10) socket$unix(0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="eb228ee61df8bc8ae61181aa5974db90d7bbd9645ea110a4b54cb17d75b306c9ec6aec00cae18cc8982b8c38d3b346d513e90818137a642e69ab98807efc39a44c2012b9ef820c124c9e7b3a9f4e10b6858b9167cec9a1e5d9cd042d1ead280b72cae1a0880f2a8f7cdde5701c4a66bbd0f7a7c6025896d7d606c468fef464d84abb6137ca0c95e5", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={r1, 0x1f, 0x0, 0x400, 0x81}, &(0x7f0000000340)=0x18) 01:40:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x0, 0x0}, 0xfffffffffffffffd) 01:40:52 executing program 3: r0 = socket(0x11, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x2, @multicast1}, 0x10) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x4, 0x0, 0x0) 01:40:52 executing program 2: r0 = msgget(0x3, 0x300) msgrcv(r0, &(0x7f0000000000)={0x0, ""/109}, 0x75, 0x3, 0x800) 01:40:52 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xffffffffffffff7f, 0x7fff}, {0xffff, 0x2}}, 0x200) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x10001}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x166, 0x0, 0x0, &(0x7f0000001840), 0xfffffffffffffee5}, 0xd) fcntl$dupfd(r2, 0x11, r2) 01:40:52 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 01:40:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000), &(0x7f0000000280)=0x25d, 0x10020000000) setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000240)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e210180000000000000010000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002213bf2c8ecb80bf0000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000ff0309000000"], &(0x7f0000000080)=0x8c) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000100), 0x10) 01:40:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfffffffd) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x2}, 0x4) 01:40:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:40:52 executing program 3: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f00000005c0)="c2aa673060f60a935b1a3997705963b4ae92a4e2ccd8c0777bb3b29183a666187d79dd1bb764ccf390656623954cc82838060118c34433a9ddd3c993d8aae261db35fb9bca02e08dcf48d0d2dd1be9fbf8dd4bddd369", 0x56) fchownat(r0, &(0x7f00000002c0)='./file0/file0\x00', r2, r3, 0x600) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5f16}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x7, 0x2000, 0x100000000, 0x8, r5}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r6 = accept(r1, &(0x7f0000000640)=@un=@file={0x0, ""/108}, &(0x7f0000000440)=0x6e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000006c0)={0x0, 0x2}, &(0x7f0000000700)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000740)={0x7, 0x4, 0x4520, 0x3, 0x3e, 0x1f, 0x3, 0x5, r7}, &(0x7f0000000780)=0x20) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000240)=[{r4, 0x14e}, {r4, 0x44}, {r4, 0x2000}], 0x3, 0x7fffffff) 01:40:52 executing program 1: shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x211a, 0x100, 0xfff, 0x81, 0x5, 0x7ff, 0x3ff, 0x9}, &(0x7f0000000140)={0x7ff}) 01:40:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="08000000510000000000000078e1dd2e82f619c732169a0056762c85010000003754ffb36a6aec5ddcafe87a8365d92cc47bf8ed5d23bdd60579a5617d6e8eeab0bf6e01011e"], &(0x7f0000000580)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0xf, 0x9, r1}, 0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f0000000680)=[@in6={0x1c, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xb0}]}, &(0x7f0000000440)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000280)=""/154, 0x9a, 0x81, &(0x7f0000000140)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x0, @multicast2}}, r2, 0x57fad6e5, 0xa70, 0x21}, &(0x7f0000000640)=0x22) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 01:40:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "0ae5fa24c90308d39c762eec86e8edfa"}, 0x14) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 01:40:52 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x3, 0x3, 0xff, 0xac, r1}) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x6, 0x11, r0, 0xffffffffffffffff) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0xc6e8) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffff) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000180), &(0x7f0000000140)=0x4) 01:40:52 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x1, @empty, 0xb4}}, 0x0, 0x400, 0x0, 0x3, 0x1000, 0x8}, &(0x7f00000000c0)=0x98) accept(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x0, @multicast1}}, r1, 0xfffffffffffffffd, 0x4000000007ffffc, 0x2}, 0x94) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x7, r1}, &(0x7f0000000300)=0xc) munmap(&(0x7f0000ed4000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ad6000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x401, 0x8}, {0x20, 0x2}}) socket$inet6_tcp(0x1c, 0x1, 0x0) mprotect(&(0x7f0000b27000/0x3000)=nil, 0x3000, 0x0) 01:40:52 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x8) freebsd11_getdents(r0, &(0x7f0000000140)=""/243, 0xf3) 01:40:52 executing program 2: shmctl$IPC_INFO(0x0, 0x3, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1, @rand_addr=0xc01}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x20, @empty, 0xc4a}}, r1, 0x6, 0x3ff, 0x8}, &(0x7f00000001c0)=0x8c) 01:40:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r0, r1) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 01:40:52 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000280)=[{r0}, {r0, 0x14}], 0x2, 0x0) writev(r0, &(0x7f00000014c0), 0x0) 01:40:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) socket$inet6_udp(0x1c, 0x2, 0x0) 01:40:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) listen(r0, 0x6) 01:40:52 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0xce93, 0x4, 0x200, 0x7, 0x2, 0x1f}, &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0xffffffffffff8081, @remote={0xfe, 0x80, [], 0x0}, 0xb2d}}, r2}, 0x84) 01:40:52 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x20) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) truncate(&(0x7f0000000200)='./file0\x00', 0x138) connect(r0, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x0}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x4) truncate(&(0x7f0000000140)='./file0\x00', 0xb99) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:40:52 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x2) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000)=0x80, 0x4) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) poll(&(0x7f0000000100)=[{r0, 0x20}], 0x1, 0x9) socket$inet6_tcp(0x1c, 0x1, 0x0) 01:40:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x1e, 0x30000003, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={0x0, 0xfe00000000000}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000480)={r2, 0x3f, 0x67}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in6={0x1c, 0x0, 0x76f, @empty, 0x8}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)="e3b10f1ea17a960e6d7c6173e34d0bc581338bc53c7f88ef6bd488ba82963cffc83c520665367a8f0d35e27e03345788d721d449dfcefd87cdcb2f1fa631eac700b62aed4db63db415ae2f082ac4fcd7e52774b8a2b8a4dd84bfa7e82518a92fd32f8b0b3b95d7f0ec65432fe5", 0x6d}], 0x1, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x1ff}}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x7fc1, 0x3, 0x100, 0x2, 0x401, 0x91, 0x6, 0xfffffffffffff800, r3}}], 0x6c, 0x8}, 0x104) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xff, 0x0, 0x400, 0xffffffff, 0x5, 0x3, 0x5, 0x7, r4}, &(0x7f0000000100)=0x20) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r5, 0x5, 0x7ff}, &(0x7f00000003c0)=0x8) 01:40:53 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f00001b2000/0x4000)=nil, 0x4000) 01:40:53 executing program 1: readv(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0) socketpair(0x1, 0x0, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xffff, 0x0, 0x8, 0x5, 0x4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x0, 0x6, [0x1, 0xb28, 0x400, 0x6, 0x7, 0x3]}, 0x14) r2 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x2) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)="61900d9f5554e81cc250f67eee6fc5c35b4ba8f290cf87330df6", 0x1a}], 0x1, 0x20) 01:40:53 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$sock_int(r0, 0xffff, 0x18, &(0x7f0000000040), 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x110) dup(r1) fdatasync(r1) freebsd11_getdents(r1, &(0x7f0000000000)=""/39, 0x27) 01:40:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000000000000000000000000000026e28b7fa7f14703380e1c552ae1ab08c01182f9cf7a6ed0529bd8e54ed26212a266c1b9ba4a84afba1d153417040939c5559758e8f7ec8fe688482c138dc9c9f7e502b5fb3576f63a3bff6884ea49c4178b6dfd74552bac9b66710b34549a09e93536d66d3a3e8d86b404306b08e57ec65b0f88720eea5cea2f5aaabe6dae71438db9802bc6ee135765a40170feb586d849aa"], 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r1, 0x0, 0x400, 0x83, 0x6, 0x0, 0x17}, 0xa0) 01:40:53 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000010c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff0000090000000101a00c010000080180000002004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0600000009000000001dfd315d"], &(0x7f0000001180)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000011c0)=ANY=[@ANYBLOB="1c004e2304000000fe8000000000000000000000000000aa180f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="7e000000ad00000073f33a090500000000080100"], 0x98) socketpair(0x10, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r2, 0x0, 0xfffffffffffffc78, 0x0) 01:40:53 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) r1 = getuid() setuid(r1) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x1c7) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x51c8, 0x69, 0xfff, 0x0, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000000, r3}, &(0x7f0000000100)=0xc) 01:40:53 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x303, 0x40) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x2}) 01:40:53 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) 01:40:53 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000000000000, 0xfffffffffffffffe) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000004c0)={0xfffffffffffffffd, 0x80000001, 0x200, 0x2, 0x6, 0x0, 0xf3a, 0x4, 0xa, 0x7, 0x8}, 0xb) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='\\\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='{\x00', &(0x7f0000000280)=')+\x00', &(0x7f00000002c0)=':\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='[\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='-(/\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0x4) freebsd11_mknodat(r1, &(0x7f0000000680)='./file0\x00', 0xa180, 0xdb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000580)={0x0, 0x1, 0x0, 0x2, 0x6}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000600)={r2, 0x9, 0x400, 0x100000000, 0x7fff, 0x5}, &(0x7f0000000640)=0x14) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000500), &(0x7f0000000540)=0x4) 01:40:53 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setitimer(0x2, &(0x7f0000000000)={{0x2, 0xfff}, {0x2, 0x8}}, &(0x7f0000000040)) setitimer(0x1, &(0x7f0000000200), 0x0) 01:40:53 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0xb7, 0x0}, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0x1000, 0xa950, 0x20, 0x3, 0x21}, &(0x7f00000001c0)=0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x25, 0x0, 0xfc, 0x0}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@empty, @multicast1}, &(0x7f0000000240)=0xc) getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 01:40:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1101, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x8}}, r1}, 0x84) 01:40:53 executing program 2: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3, 0xedc0000000000, 0x5, 0x8, 0x3ff}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x2, 0x4, [0x7, 0x88, 0xd2e5, 0x0]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getresuid(0x0, &(0x7f00000030c0), 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c) 01:40:53 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) dup2(r2, r0) socket(0x1c, 0x5, 0x5) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 01:40:53 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:40:53 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820252016892d4d42adc"], 0x10) write(r0, &(0x7f0000000100)="4d690c85c5384d863f04ecb5e50a912caad75eed981715bbf3804e71460c5ca17b837337944e3d22ab53fffbe8f16017e92718808332c69cb8147a953298d192b2237dcd53df4a4a1b1815bd624be38c5f73e19ab9acae166450c0146439f72eda46bcb4800c7c9c707d26931a908078afa496d9e26c039c0de6ca2f667beea76190d5ec5388edae17a2cc2d9d1cd8b18761f1172661078878", 0x99) shutdown(r0, 0x2) 01:40:53 executing program 1: r0 = semget$private(0x0, 0x7, 0x82) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000080)=0x2) freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000600)={0x0, 0x10001, 0x4, 0x1f, 0x8001, 0x3bc, 0x100000000, 0x0, {@in={{0x2, 0x0}}, 0x0, 0xeba, 0x3, 0x1e6f, 0xf3, 0x1ff}}, &(0x7f00000006c0)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000700)={r6, 0xacdc, 0x7, 0x6, 0x5, 0x1f}, 0x14) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) r7 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x103, &(0x7f00000003c0)={r8, 0xe0, "9f7844972c79a5cf399d4c4e55e39ca84a12a7d9a30bf7ba442349b7327075631fddde2550ada93b5985bf878732d843686e2d6b0ada69000153815634a5b9b1d679c7b7c661af28662cdca2bf7e91c665eed84b2340d0c915fb03ac3db7d0a6655a0da26546b166b453355a6e10a1c6cfaeab01cd928d6cd97bebe08a32a6c320b1e64c2554efb21fa9cc9d15e29055440880e5212d2896a0f6f1776b35fa1092655ad9b9f25eed811ae70179871d55880656185e8e7dc30ab1ef73f490b3e9f0794c64bdf3659993a368aa21651ac8ee46867548da52632b440739d9554e8e"}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000340)={r8, 0x3, 0x1}, &(0x7f0000000380)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000580)={r9, 0x2, 0xffff, 0xf1f, 0x3f, 0x7fff}, 0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000540)={r8, 0x4}, 0x8) msgget(0x1, 0x582) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000500)=0x1f) 01:40:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x973}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0x59, "d14be0d5b0e5cba89fe0e851c6cfdce8254b9eeea98ce72e03dc4fd519746888f507ae4a2638e8c4d731e64ce6eb5b882e3eb9976f4c3fd958d05c2afa698269710112bfb820a8f16bd06f4680316ac66bb8c358add9896515"}, &(0x7f0000000300)=0x61) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x101, 0xeb0, 0x400, 0xff5, 0x4, 0x5, 0x716, 0xfffffffffffffffb, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000003c0)={r3, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f00000001c0)=0x10) 01:40:54 executing program 0: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2000}], 0x1, 0x0) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') fchmodat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2) r1 = open(&(0x7f0000000000)='\x00', 0x88, 0x1) link(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000080)=0x1406e65bd1c78f75) bind(r1, &(0x7f0000000280)=@in={0x2, 0x3, @broadcast}, 0x8158314558bfdfe6) 01:40:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) close(r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x101, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000200)={0x1f, 0x2000000000000, 0x1000, 0x7fff, 0x2e, 0x8, 0x0, 0x3, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e21001000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4f08f3ae231a25d27650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0010000001040000040000000200000001000000"], &(0x7f0000000340)=0x98) mkdir(&(0x7f0000000440)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x351, 0x80, 0x1}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0xffffffffffffffe0, r4}, &(0x7f0000000180)=0xc) 01:40:54 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000063) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e20ff030000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="d3703a30ce913e5b"], &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0xfffffffffffffeff, 0x10000, 0x0, 0xadbe, 0xffffffffffffffff, 0x10000, 0x4, 0x4, r2}, 0x20) 01:40:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) close(r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x101, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000200)={0x1f, 0x2000000000000, 0x1000, 0x7fff, 0x2e, 0x8, 0x0, 0x3, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e21001000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4f08f3ae231a25d27650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0010000001040000040000000200000001000000"], &(0x7f0000000340)=0x98) mkdir(&(0x7f0000000440)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x351, 0x80, 0x1}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0xffffffffffffffe0, r4}, &(0x7f0000000180)=0xc) 01:40:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="fe66a7f2e7a0a6aaa0a430e486f4cfc111903fd13ec61de5627270ce2d831b987d90d722d73839fb2bffa18b0a36d58b8e3b51da40756a012c755e1173e69c6251e64458aeda55bae3bea6727104d8564ed0c3ade9e400bd014ce5374337d408e1f73be5bf4a39f3e90ae53faa375328928603565ef261414a", 0x79) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x900, &(0x7f0000000040)=ANY=[@ANYBLOB="efff00030010"], 0x8) 01:40:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000), 0x257, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 01:40:54 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0xfffffffffffffeaf) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x3ff, 0x3, 0x5, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x3, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0x1, 0x2, 0x5, 0x3ff}, &(0x7f00000001c0)=0x18) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000280)={0x2, 0x400, 0x200, 0x7, 0x3, 0x5, 0x800, 0xffffffffffffffff, r2}, 0x20) 01:40:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x400000000000000, 0x1, [0xd6]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0xfff, 0x4, [0x40, 0x7, 0x0, 0x2]}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x63e6, 0x1, 0x4, 0x3}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1202, &(0x7f0000000000), 0xfe6a) 01:40:54 executing program 0: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000f86000/0x4000)=nil, 0x4000) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 01:40:54 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2041, &(0x7f00000001c0)=""/60, &(0x7f0000000100)=0x3c) r1 = getpid() fcntl$setown(r0, 0x6, r1) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x1f, "1e22d91f5d28a7b100ffffffff775aa0"}, 0x14) 01:40:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/200, &(0x7f0000000080)=0xc8) r1 = dup(r0) pwritev(r1, &(0x7f0000000600), 0x107, 0xfffffffffffffffe) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 01:40:54 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x2) 01:40:54 executing program 2: getresuid(&(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240)=0x0) setreuid(0x0, r0) setgroups(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x119) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={r2, 0x8f, "003279a1992e371892e9d71fc90d3fbc8a88b41207d36ce16197c9bdf3f70cd5c8c9c858c74f1c07d42d8c492d85fb8e41647b02a1254675d53acc81b47247d45ff31e32db7cb40982fee8619075a21d9731937d4d07675b5d0079770ccb24c2ced8c7b589a8511c3a07d683524b14e6ec65f7853ed3710b5f6431430ed2819b4b008d4d9b740dbfe46c15fb721b64"}, &(0x7f0000000180)=0x97) 01:40:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x20) openat(r0, &(0x7f0000000200)='./file0\x00', 0x120000, 0x80) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x80) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x28) socket$unix(0x1, 0x2, 0x0) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') chdir(&(0x7f0000000180)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') setreuid(0x0, 0xee00) munmap(&(0x7f0000003000/0x3000)=nil, 0x3000) faccessat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 01:40:54 executing program 2: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040), 0x8) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0xfffffffffffffe58) freebsd11_stat(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x81, 0x4) sendto$unix(r0, &(0x7f0000000080)="5b87", 0x2, 0x20008, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x609, 0x0, 0x20, 0x80000001}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x9, 0x47}, &(0x7f00000001c0)=0xc) open(0x0, 0x0, 0x0) 01:40:54 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0x2, 0x100000001, 0x10, 0x6f, 0xffffffff, 0x1f, 0x2, 0x10001, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x2}, &(0x7f0000000480)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000240)=@in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000280)="280a8ed112b6a399630372606736abf6051c7257607e733942b761e8a51d5ddbc49119ba0210075ae9cebf66f9ae62a9ce126a30f8aa5a907d510181d472d723f4ad9e571b70a7bcc4249646caa3133c124a89ff3be81d471442397fa324aaf697b049363345be4f5441414f9ff038cdc4ec3eb9b210bd307185dff04018ff906bbe3ee6ea13c066142fd5cab0d7dc053d44eeb4508f9dc80d4256aef144fa49ec777a59258b99d76eab0166696c137b1b16c44180c42870f160350498777b77849eafbed017545afe65bb5acc3e68ff11373e729781f4bd99eab55cef9bfd32bf92d5869a6619", 0xe7}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="100000008400000009000000000000001c0000008400000004000000000000fc0700000000020000f68f69e6721d47995cb98cd113f1c5d7cfcfbb7cb32924db7a5c10174d774709f60cec5a84903c85a58d6c044d1cb7e8c54ae30a8ecd8ebedeb5746e4beb1c1acc70d14fc1ddc4a3f07e6f0af457619d6a6afb75e3c21ec34b5c0097c329f8134f990e8017504d1de2001fb617402df5f09ac2b23581410e489a69fc326b8ff580333cd511a8c44f426ef268c95c8870de947865de25529f1f03dfdd200e15e01df1d3e5a675b57d5444c12482ee6e619d8cf56faacb8f049eaac2332ca26a73c2701c54a1869ff5cbcb5adc52dcc39bc26cef4eefcf36089b58766828856e26d7ec4fdfa62b6850a22dd193692e913e3a5c4064586a0520ff960f9b1be4d4a96f9098395674dfda01aaa94dc4b64762a0f76043ed127d99fc", @ANYRES32=r1, @ANYBLOB="2c00000084000000020000000800d2ffe52500000300000002000000010000000400000004000000", @ANYRES32=r2, @ANYBLOB="100000008400000009000000ffffffff1c000000840000000a000000fe8000000000000000000000000000aa"], 0x84, 0x80}, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x17, &(0x7f0000000040), 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xf3, "829f7a8e9e98150a6a2bebdf768f17e2e8c65fe8ceab6c6c65d6d50050dc5f6ae3b7bb50f13ab83f0bccc7ea386c643523d38328cb7da8b86b37dc2c4707f123b0acd83f63fd3dcc3f101a1447e14182c6702df1cea86bcf3fade7dc7f29ad9e2a73ee7b5e6c9035a702250647c96ce581af065154ba8a7f5d007a808c0fd4f0beea22f3e65dc624f1076ff15d9bdc69e9d8d82de3b85b4f1bb48d83745de50d0d976d5d36ed5eb63aaa8e535cf20e9af73a24e4439849a0d99ab92d4c21e90b7dc219897b6d0152ff7713946ef28782594005793b78caf827f4d5bb10d828b012b30f7e68d96039c4fcc296771d248a674b67"}, &(0x7f00000001c0)=0xfb) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x9, r3}, 0xc) 01:40:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x11, r0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), 0xfffffffffffffea9) 01:40:54 executing program 2: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2500000084000000040000000de10057005e0075b1516915a25b885619e21aeafaf4f48f95"], 0x25}, 0x0) r1 = semget(0x0, 0x1, 0x8) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f00000000c0)=""/164) 01:40:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) freebsd11_mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x6000, 0x4f78d737) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@loopback, @multicast2}, 0xbb) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x9, 0x0, &(0x7f0000000100)) r3 = dup2(r0, r0) fchmodat(r3, &(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x20, 0x4, 0x8d, 0x8000, 0x2, 0x800}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000140)={r5, 0x9}, &(0x7f0000000180)=0x8) 01:40:54 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10004, 0x40) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0x7}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100)=0x3, 0x4) 01:40:54 executing program 2: setreuid(0x0, 0xee00) semget(0x3, 0xffffffe, 0x0) 01:40:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffffa2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x401}, 0xc) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000140)=[0x0, 0xfffffffffffffff7, 0xffffffffffff7fff]) semget(0x1, 0x1, 0x11) 01:40:54 executing program 0: sigaltstack(&(0x7f0000beb000/0x4000)=nil, &(0x7f0000000000)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 01:40:54 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x420) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r3 = getgid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000200)={{0x3, r2, r3, r4, r5, 0x20, 0x5}, 0x1, 0x6, 0x6}) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0xffffffff, 0x4) 01:40:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x81, 0x0, 0x7fff, 0xfffffffffffffff8, r1}, 0x10) 01:40:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) chroot(&(0x7f0000000000)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = semget$private(0x0, 0x4, 0x4) __semctl$SEM_INFO(r2, 0xffffffffffffffff, 0xb, &(0x7f0000000140)=""/80) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="000000093087bbd4020000000100000000000000"], 0x14) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) 01:40:54 executing program 3: r0 = open(&(0x7f0000000540)='./file0/file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={r1, &(0x7f0000000440)=[@in, @in]}, &(0x7f00000004c0)=0x10) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="07cc9b58", 0x4}, {&(0x7f0000000040)="d45d5e2ae19ca7a38be923588cccda6617020885bd76d5244ab8456ba8787396240e23728702835df15699565a265caa1ffe073ebaf41e44586fa7e918d3f7d863fcc1009a69d48d2ee891394bf1d1c72be94b33243be84b46cf461fbd59b390e11bef722fbdd8212dbcef0a687d15aab21569825901f037604b554607330e2eff9f1a5eb0c03c5223650b4937d6c5", 0x8f}, {&(0x7f0000000100)="8cab1c93c45bd9a41959efcc3424d70f699d0e5031c792c5cc5acba4c74462e69006933ca8903b208bcda2455985bb4d84d8a78629a3b5540ed111", 0x3b}, {&(0x7f0000000140)="3bc78f7c129e70cdfd1be484951b5eefc1a22d701d3f715c2218f1edd40ff9a242505554e586d6d4c72237e8679ffc069e74fd098cb55e6130e6f88ec6cc4658ad489c73e29db0be5644db721e42585b875f84c47e20bd14c491fe510f2ab61aab91fa62d09ade584dd24012f8fafd4dc0fafa75f67cd00e2b1141ad17b9109284375e4f8824fb40b88d3d689c159e70fc2b2831c860d46e89852910", 0x9c}, {&(0x7f0000000200)="809370d077debe1530328a30ea510784be034b0727fcdc91500f738765f707afbbe70b037d6e8ea2d53dcb12802875cec7d82403064a40876cf87c0fbb2a15de169d23ec07bcff9fb8ca5a5c92590e06b7b53a4e151e8b7450090bf452f70a95ef0f5601392cf4cd8adaff363e5b9f719fd4925d1e415ebcd748623473efb40f1ab0486f7a411af2653baf8781aa92f6ffdc70a5f2c44831fdf13cb957a6cc42ff4624e0fc8b1bc8c2ab48d948f65b193cc41cd176290ec017284bcdc8683c773eebd3ad91e116df661ecf", 0xcb}], 0x5, 0x0) lseek(r0, 0x0, 0x1) 01:40:54 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8000}}, 0x0}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0xe4, @empty, 0xa46}}, r1}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x2, @multicast2}}, r2, 0x200, 0x9, 0x2, 0x8, 0x5, 0x66}, &(0x7f00000003c0)=0xa0) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r4, 0xffffffffffffffff}, 0x8) 01:40:54 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 01:40:54 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r2 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="000005000000000000"], 0xa) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 01:40:54 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000380)={{0x0, 0x100000000}, {0x4}}, 0x1) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0x59, 0x9, 0xfffffffffffffff8, 0x8, 0xffffffff]}, &(0x7f0000000100)=0xe) r1 = socket(0x1e, 0x10000000, 0x3) bind(r1, &(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 01:40:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x1) accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)) accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x40) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001800)) open$dir(0x0, 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) getpgid(0xffffffffffffffff) getuid() getgid() accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001940), 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x0) socketpair(0x1a, 0x20000000, 0x4a8d, &(0x7f0000001d00)) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[@ANYBLOB], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 01:40:54 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) geteuid() r0 = geteuid() setresuid(r0, r0, 0x0) setreuid(0x0, 0x0) setreuid(r0, r0) 01:40:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:40:54 executing program 1: mkdir(0x0, 0x4) sync() r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmsg$inet6_sctp(r0, &(0x7f0000003480)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x7}, 0x1c, &(0x7f0000003340)=[{&(0x7f0000000080)="deae42dd6da37100e70d09469d73b694e36898d681e9af1b70e1527b4340f2731144f353eb653067e7f512f71dc349638d3ba976efd3e3afecd97a12e4c0b1e24287dbc58560d67a1a655c05017f094f889234e177d711ca28d7822be39505c6997482fe6f8a1ba670a033a635884be7a721eea1ea756dea1cce89f66aa1dca998691e86c13ef4565e7c480f4656b8426575be11c169ee9b4f865f04cbe0014a030a29f3d204d1fc564ec9872e1bbd9b95eb3ddd7ac3b81becb7baee0a6435128a18ccafed76d353abbe3a2e5b90a8a22c1dc0b89d70b9819b", 0xd9}, {&(0x7f0000000180)="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{&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000003280)="ef9958f5c9b75739b8163964db65c9daa64fbacfb1065c7291054cad55b2c87b4c3cf14a88dc2ea5b9458fea43fdfbebd62bce021f686c57a7bcf8b1684be556a6b49d3d2e478b9342f559290d9a02d15dbbb5f36cc56115fdbfd4abcdcaf5d0e5f12408b6ad57f068d3af8f02f99463ab74f0252cdcbc19de961a592f80aba35783f01704a24513e00295cc9c4a6d653265f18dcb91edd1760889b4aa", 0x9d}], 0x9, &(0x7f0000003400)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x18}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x9822, 0x7, 0x80000001, 0x68}}], 0x50, 0x20088}, 0x180) 01:40:55 executing program 0: r0 = socket(0x2000000002, 0x10000003, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10006}, 0x10) 01:40:55 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x30000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x7fff, 0x80000001}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x7, 0xb2, "6072762ed165e520d0309c0a55964c0b6ac615dd73cc958b35c7330197f620b054449b733b1c43c54ef591980fddf8bf0fa83983b127eb8c02db099bd799535089174696e7426b6d53fee0c98a782bf5e17e7b85e09415d6c930c414a4b1717d7a648e67b4be55e3e16c0e8273859ff8bb370aa3ac7c023fdc582da4822c05edc5fda9331bb92b691863c2e3eac0aa3bc6766807b867f034f97a3bd78a31387acf997f0a701969ef9134c9ef10d60d1dffdd"}, 0xf4bf731a23fcefed) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0x138}], 0x1) 01:40:55 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x41}], 0x370, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0x6de}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x2000}, {r1, 0x84}, {r0, 0x180}, {r1, 0x2028}, {r0, 0x22}, {r1, 0x8}, {r0, 0x24}, {r0, 0x1bf}], 0x8, 0x0, 0x0, 0x0) close(r1) 01:40:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xfffffffffffffe00, 0xf, 0x100}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, r1, 0x1, 0x5, 0x100, 0x5, 0x5, 0x100000000}, &(0x7f0000000200)=0xa0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 01:40:55 executing program 0: r0 = socket(0x1c, 0x2, 0x1) recvfrom(r0, &(0x7f0000000000)=""/219, 0xdb, 0x0, &(0x7f0000000100)=@in={0x2, 0x2, @broadcast}, 0x10) semget(0x2, 0x154, 0x310) 01:40:55 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8004, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000771a01246a5954b5d2d9711cd5529ab154e14e5165beaf41a62da6b0a0ca28e56fdf3b414405fd9fbb905ebfe030b597c91df0a5618c955c0201aaaa52e0a0f27504f6c2e6b69a92fc8d2c528c333ce03036ea88642a385d12c3f7ef6265b8efd85b3be4c727f970e0082a054d60c01451be9aeb7d826b60fcf9109130d4"], 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000011c0)={0x0, 0x3}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001240)={r1, 0x1, 0x10000, 0x3f, 0xe, 0x100000, 0x0, 0xfffffffff636bb65, {@in={{0x2, 0x3}}, r2, 0x1f, 0x9, 0x7, 0xfffffffffffff6c2}}, &(0x7f0000001300)=0xb8) 01:40:55 executing program 2: clock_settime(0x4, &(0x7f0000000000)={0x0, 0x3a3a8ddf}) r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3ff000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000"], &(0x7f0000000340)=0x6e, 0x30000000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000380)={@remote, @remote, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000400)={@rand_addr=0x7, @local={0xac, 0x14, 0x0}, r1}, 0xc) clock_settime(0xf, &(0x7f0000000040)={0x101, 0x10001}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c, 0x0) setsockopt(r2, 0x7, 0x7fffffff, &(0x7f00000001c0)="cb60c3bd6a2be234cafde99e4471c3b1b5c6ff4697ad1b69a00cb24221373f479c58ae456d8f669e70a77ce9e1e79eb630e4444e4ae36129d5db845660a21a8d5579dc02d4150d9887f1194a30cf8075953b39eb2965a0b2034c4fddd1fd1e3466d6883af4f6ded63ab67824b9ba50514a0af64a43e72f19f989b652df8e427b80cf498e250094637f8aa1aa0f4e305cd65dfdb58b03259d1d8fe53d2208b73db51eec6e5d417350491e0dcb9a9b8bd7e86ebd1fec5f777bed1ad0abb15f966a248da40011192c44e72cc9cb2d5b9bc732a9838016b80d", 0xd7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, 0xffffffffffffffff) accept4$inet6(r2, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000480)=0x1c, 0x0) sendto(r4, &(0x7f0000000080)="dd9f1a8896e4ca2c76e608898edb6b852489ddc82a4cbd5b2513cbec22ddb1b47ab0b7a6c02ca19931b61d48fee1ae79f108a454aca7840f82eb74cae1de8a1bb724eb7f3b7374bee95f3a015cb6f934ca2f7ff3b22636cfa3cc1bcdef416de754bb69c85aeeb6445f33ee67934e9cb27b64e2683a9ab0258b803b95d2b220", 0x7f, 0x20180, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 01:40:55 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = dup(0xffffffffffffff9c) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000002c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x100000042) truncate(&(0x7f0000000040)='./file0\x00', 0x6) msgget(0x1, 0x100) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e20e0000001000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000f7ff00000000000000000000000000000000000000000000e8ff00000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000240)=r4, 0x4) unlink(&(0x7f0000000080)='./file0\x00') close(r3) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x800}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000380)={r5, 0x1, 0x4}, 0x8) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x6001, 0x7fff) 01:40:55 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0), 0x8) 01:40:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x8, "ab13d47ebf184e463e52256583771681"}, 0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x3, 0x6}, {0xb6a5, 0xf83}}) syz_execute_func(&(0x7f0000000100)="67c800006bc403f9607d329ac4c14171f16da09989999999999999c4c228f52e0f7ee8c4e23d9804b50c000000c421d45959ee642e66440f76eb660fd974cb09") 01:40:55 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = getpgid(0x0) r2 = getpid() setpgid(r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) close(r0) 01:40:56 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140), 0x4) 01:40:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000a40)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) r7 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 01:40:56 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xc1, "b41f1787edbc97b1776473f2b929ca4bb8a3afc2b0fd74a971b607e7ffdd2046fa1cccc10909db6d2d92d4bf4a3faa6523e604e77e6c06d385ab90de591f54858af62ade19af7d108f841026b9edb2e6aa1dfd927d6d19652ca8c924fcadebc16b7d4c5f89659df12566b7c4c6355e3511c2f658f9361ead9166d9ee2b26c82749f4d3ce8bf13d5fcc72bda44dd6f02942c5ffddd3fc761352f995450d548a6dccaf002b70a9fb781873707ea2a276e3f25cf95c346fac9e84e68cabe209759c61"}, &(0x7f0000000140)=0xc9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0x9, r2}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x5, 0x800, 0x1f, 0x41, r2}, &(0x7f00000001c0)=0x10) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/210, 0xd2}], 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, 0x0, 0xffffff3f) 01:40:56 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) r6 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x6, r1, r2, r3, r4, 0x20, 0xa192}, 0x3, 0xb43, 0x3, 0x0, r5, r6, 0x80000001}) 01:40:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 01:40:56 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x48) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x800000006002, 0x0) 01:40:56 executing program 1: r0 = socket(0x6, 0x5, 0x2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6, 0x0, 0xace, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x98) 01:40:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0)=0x990, 0x4) write(r1, &(0x7f0000000080)="1e", 0x1) r3 = dup(r2) r4 = semget$private(0x0, 0x3, 0x60) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000100)=[0x8, 0xfbb, 0x596, 0x5, 0x6]) symlinkat(&(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') write(r1, &(0x7f0000000880)="74f184272e7a2c46ddfc21364b43a69b37a4573b357b6804e8f431c5bcaba487d1352737c2c07a042f52f9c76ede2fbfa416bd270501757026b47f54c3eeecc7a6261efab01c9f91a2585deda2c425b6acd62c45a7f3368d51472f626d6d0b90cc3912911574e465fd04b068c40679f00e5812e498c244351ea98716cd26dd30da53144a19c9685a808a74b1164a3f5233d3cb2f2e72be2f55bdfe5c3500e10c1c76ece3728605c978b05b7d4360729b4b60f2c39cf52a3b63e4a7c6e62f7a2fd178cea3ad635f591d74fa86f5f2371a585571170ab0f9485b6c29fcc35892a0", 0xe0) 01:40:56 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5d4cb98fef058a705ab504e033fe1342cb76d6aabc5d2d190135f1b68427a17c7287586a4cded1fe7de13eba01cd9043851bd44027db122a3262659a68e4e17645c4eba2cd622133c1b931c6936aaa5d441f2d47d66069eae95c8da74e0d63c1d1b69a15d89fd88d8c0b9bd28088f86f6d0185abd0450937644ab3328993501a20c119ad4cffe13ecfc8296938bce271e1167499ea642c648b907975869dc911cfc2e160f7f3d40db6bd621ad2fc4526847f978f628c415e482a9ffafdf47ea59b660a4318bfbf56df7598fd0cdbcf2e8f3385699d0a1bb234accfcd4128b6f9d835bd596b60ea09ccf1dce61ba9b684a1b3f0cd39ed72cc8743ed5c90b1c827046d80b2dd839c9180f6263054501c7ed780c37702bdd2a5654ba7389a9016500fb9820d6b726f7acbc309a55b1be7c648bfc7aa0e931150654a557d7bdeb8511ffefeb7697f0d0bb31929aab97af2ae266c7ea099344c6d23c32ad217d967007374653a86cbc5ba39295b18fe8b5a1765210bcb0047552e9c8ff9b6ac018ceaaf9034abdfe3119eb81bc3cd5ad5952059d7209"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 01:40:56 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, r0, r0) setresuid(r0, r0, r0) setresuid(r0, r0, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x1000, 0xfff) sendto$unix(r1, &(0x7f0000000180)="112bf19b83b906b09594274e47338be438e3637c9b57257c7fb8bc62174e704c18de4abe4a3af1f194f43c4425d9bc", 0x2f, 0x8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="01d08dd52904abc4ae000b53e7e47f87466d5e775bdf141e40f2bac1"], 0x1) setresuid(0x0, 0x0, r0) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setresuid(0x0, r2, r0) 01:40:56 executing program 3: r0 = socket$inet6(0x1c, 0x10000007, 0xfffffffffffffff8) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000600010004000080d20000000000"], &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) 01:40:56 executing program 0: r0 = socket$inet6(0x1c, 0x10000007, 0x1) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) open$dir(&(0x7f0000000180)='./file0\x00', 0x802, 0x100) setsockopt$inet6_udplite(r1, 0x88, 0x20000000000006, &(0x7f0000000080)=0x7, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000)=0x4, 0x4) lseek(r1, 0x7fffffffffffffff, 0x2) 01:40:56 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="140000000000000007000000000009ecffffffff"], 0x14}, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) munlockall() 01:40:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r1, &(0x7f0000000000)) r2 = dup2(r0, r1) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) 01:40:56 executing program 3: socketpair(0x3, 0x20000000, 0xe07, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000300)=0x4, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000280)={@loopback, @multicast2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@empty, @rand_addr}, 0xc) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xe, 0x0, 0x224, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x80046, &(0x7f00000001c0)={@broadcast, @multicast2, @loopback}, 0x4fe) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 01:40:56 executing program 1: ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x2, 0x3}, &(0x7f0000000080)={0xc49}, 0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x3f, "3500d14d279b35f36c979d3428761f79f573818399dc943ac63f181bf8474f74fb258584a41a1254a40017daadca6617d1c1a85b2ea0d85f4b866bf4ca5f41"}, &(0x7f00000000c0)=0x47) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r2, 0xa2, "7b0c4d47c30eb518dc2c845f526300d585e45887e2a2554b02bf1b831c8a7020e364f129c8f9bb36d4a259451146282da1b6b03ffd79dcb9ccc7c814b2702554640240158f9ef197ba7a67debbea5cfa1c3599906af25ac317d10e133bc10679a92c5bd16d355f2a7cc009806c3f830f767039fcf4d456f98e7033bff6b6bbe1721bc96d48e84bc6d5d253cb5b5acb9d43241414c91625d09db332b750613e6cbf57"}, &(0x7f0000000200)=0xaa) socket(0x1c, 0x7, 0x2) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(0xffffffffffffff9c) fdatasync(r3) 01:40:56 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000004) read(r0, &(0x7f00000000c0)=""/90, 0x284) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x400}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) pipe2(&(0x7f0000000000), 0x5618f7cd0e905fb1) 01:40:56 executing program 3: socketpair(0x3, 0x20000000, 0xe07, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000300)=0x4, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000280)={@loopback, @multicast2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@empty, @rand_addr}, 0xc) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xe, 0x0, 0x224, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x80046, &(0x7f00000001c0)={@broadcast, @multicast2, @loopback}, 0x4fe) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 01:40:56 executing program 3: r0 = semget(0x2, 0x4, 0x14e) __semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000400)=""/241) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) listen(r1, 0x80) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x81, 0xfffffffffffffffb) shmctl$SHM_LOCK(r0, 0xb) fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x3, 0x1, 0x6, 0xfffffffd}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e227f0000011000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000540)=0x8c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000580)={r6, 0x4, 0x7f, 0x1, 0xb6, 0x100}, 0x14) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000300)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000240)={0x7f, 0x5, 0x2, 0x100000001, 0xba7, 0x5, 0xd37, 0x5, 0x8, 0x0, 0xe7f0}, 0xb) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000500)={r7, 0xfffe, 0x8}, 0x2a1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e2300000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r7, @ANYBLOB="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"], 0x66) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) linkat(r2, &(0x7f0000000280)='./file0\x00', r5, &(0x7f00000002c0)='./file0\x00', 0x400) 01:40:56 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2fe669646530002ef2d867cb0bfcb2f5410787d8c00e011487ce8c31f516c0aabe5c171889e3419268bf938ae65bb3920acd5078761e8de13f8ef0878d9d5e350ecde4fa157978f8942dce3d90a21039ba6f15532259ea0904ed2950c93434e5eb4c42e03bf466048a3cfcc7d506f549e74134e43a80483a055b3775b6880f7330027445a6c4e867338d2bbeddcb7947"], 0x1) 01:40:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1f, 0x6, 0x800}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xc385}, 0x8) 01:40:56 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5) execve(0x0, 0x0, 0x0) 01:40:56 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20000000001002, &(0x7f0000000000), 0xfffffffffffffeaf) 01:40:57 executing program 1: mprotect(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x4) clock_settime(0x0, &(0x7f0000000000)) 01:40:57 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xede, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r1, 0x5, 0x7, 0x7}, 0x8c) clock_gettime(0x0, 0x0) 01:40:57 executing program 2: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r0 = dup(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) write(r1, &(0x7f0000000100)="731ba2184155e44422a8fb649d35d7765180662e9995330aae4ffc3485693a295d374dccee6016a33ea5593e7c61df100b24cc515f8e87abdc59d97a944dfb99a7a120f47475c0a10204a78e8930362f1a18bc7444e1161ed7af8780d01ea8887e9c79a766c9209afad106f52d7861e2153c60bcb8cea22e72550eb1da531b3b316a60a01f4aa43338d3a571260c6f5a4e5468c37cb181a2d42a63d20a130db02906123988bb8bacaf5ef522c7b630", 0xaf) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0xa97}, &(0x7f00000002c0)=0x8) 01:40:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) truncate(&(0x7f0000000000)='./file0\x00', 0x66500) 00:00:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xffff, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000080), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc7) 00:00:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000700)="0c17ce82e0809dda460bdfaff2fce11d8d7463f66b0f203b171073e63608d6b59aab12cd588db1fc6831c3053356848b5cec9af0a29d00ef533fc5558c31717fc8042e50a72aedf4", 0x48}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000280)=0x4) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:00:00 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6f66696c653000"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="f5729184d7b2b2d70000000000"], 0x10) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@broadcast, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x8000000005) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="005767051eebb09369c772a599bc4fde73c60a3ebf2eba2052171bbb2c28e6005042134ab08e4c8fcd19e798166ede7b0000000056f44b594a"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r1, 0x5, 0x7f, 0x5, 0x0, 0x6, 0x1, 0x9ae, {@in6={{0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r1, 0xaf, 0x1, 0xffffffff80000000, 0x1, 0xfb2}}, &(0x7f0000000440)=0xb0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x3ff}, &(0x7f0000000240)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x420) semop(r2, &(0x7f00000004c0)=[{0x3, 0x0, 0x1000}, {0x3, 0x9, 0x1000}, {0x3, 0x7, 0x800}, {0x1, 0x7, 0x800}, {0x5, 0x473d, 0x1800}, {0x1, 0x1, 0x800}, {0x5, 0x7, 0x1800}], 0x7) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) r3 = getuid() r4 = getgid() fchown(r0, r3, r4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000050000008000010007000500090000001c004e2002000000fe80000000000000000000000000ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f0000007f8c1878dfcf96c94756503621ff0f23a3b39d24356e505dd67cfec8d8b782e639b5e2b0792e8b78c3df19c1bcd72e91bf6e3181ad4e8d8970bcb1", @ANYRES32=r1, @ANYBLOB="0800000007000000010000000400000002000000"], &(0x7f0000000340)=0xb0) 00:00:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e4f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x135) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022c2f66696c633000845acef96a3cccb6d17feed3683e5a39821f2e42818ac6b6fb4da6d8d7d7b20b58f7c50a8fe0daf4678255d6e8900848e2e9c79811ee"], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffffffffffffff13, 0x6, 0x8}, &(0x7f0000000000)=0x10) 00:00:00 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000000), 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x110000, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0xda4, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, 0x1c) 00:00:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x32, &(0x7f0000000000), 0x2) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) unlink(&(0x7f0000000240)='./file0\x00') socketpair(0x10, 0x6, 0x401, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1e9f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000340)=""/176, &(0x7f0000000180)=0x94) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$getown(r1, 0x5) 00:00:00 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x4, 0x5, [0x6, 0x9, 0x800, 0x1, 0x0]}, &(0x7f0000000140)=0x12) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={r1, 0x20, 0x190, "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"}, 0xffffffffffffffa4) connect$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mprotect(&(0x7f00002b7000/0x3000)=nil, 0x3000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) 00:00:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xe000}, &(0x7f00000000c0)=0x8) r2 = fcntl$getown(r0, 0x5) r3 = getpgrp(0xffffffffffffffff) setpgid(r2, r3) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1, 0xd55b, 0x4}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) 00:00:00 executing program 0: r0 = socket(0x1e, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x101, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0xab4b) socket(0x10, 0x10000007, 0xfffffffffffffbff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) 00:00:00 executing program 0: setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1017, 0xfffffffffffffffe, 0xaa) 00:00:00 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x32, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) clock_gettime(0x4, &(0x7f0000000000)) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0)={'accf_http\x00', "1c9da488a541cdabf086e0c9e86c8509328bd82ca1bd94d74bda4b9a8e31e4de8459226d4089ffd3e04f6ee08d33b7c7886dc0112e1ce48b93ef3f971607ccf907a0922685d0976b29d360aca7651cc857a95ceea0eb1ab717c980719e6944960f4db13aed51e9d98ba96a05a63f8ddfa9181e78afd070b1f7959e352a7ad1cf0008b9c275e81d08da02bf51c5e88a0e3e173ec27484276a9dcd3cd6a11f25dceccbf15e309573e1c5170ad8435b316b75620f64629c8b142eb7a29e1a497c57144ab38944a61ccdf566f95affdcdc0fd0a05cf00a87d4d558bf012ae1503a07463e9d6c72dd6bd457837532e41387d5"}, 0x100) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x80) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getegid() getpid() freebsd11_lstat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6) getegid() getpgrp(0xffffffffffffffff) poll(&(0x7f0000000040)=[{r0, 0x60}, {r0, 0x2000}, {r0, 0xc0}, {r0, 0x4}], 0x4, 0x8086) fstat(r0, &(0x7f00000005c0)) open(&(0x7f0000000c00)='./file1\x00', 0x40, 0x98) 00:00:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xfd9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x3b, 0xd5, 0x7134, 0xfff}, 0x14) getuid() setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8008, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:00 executing program 0: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x8000040040005, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3}, 0x8) 00:00:00 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10080, 0x84) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0xf20}], 0x1, 0x0}, 0x0) 00:00:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x8000, 0x1, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x400, 0x9, 0x3, 0x6, 0x8}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)=ANY=[@ANYRES32=r1, @ANYBLOB="a10000002a79439a0cea464d0d75a9635bfc272e424e65a4393857c12b8faa3c41eb09fd9c483654f0221705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"], 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000100)=0xfffffeb7) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket$inet(0x2, 0x5, 0xa5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x6, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x3f, r1}, 0xc) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x7, 0x81, 0x4}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r3, 0x3, 0x81}, &(0x7f0000000300)=0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000340)=""/233, &(0x7f0000000440)=0xe9) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0x3ff, 0x9}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={r1, 0xffff}, 0x8) sendto$inet(r2, &(0x7f0000000500)="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", 0x1000, 0x4, &(0x7f0000001500)={0x2, 0x3, @rand_addr=0x9}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001580), &(0x7f00000015c0)=0x4) preadv(r7, &(0x7f0000002a80)=[{&(0x7f0000001600)=""/68, 0x44}, {&(0x7f0000001680)=""/142, 0x8e}, {&(0x7f0000001740)=""/206, 0xce}, {&(0x7f0000001840)=""/19, 0x13}, {&(0x7f0000001880)=""/184, 0xb8}, {&(0x7f0000001940)=""/183, 0xb7}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/112, 0x70}], 0x8, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002b40)) r9 = accept4$inet(r0, &(0x7f0000002b80)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000002bc0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x108, &(0x7f0000002c00)={r3, 0x9c, 0x1, 0x3}, &(0x7f0000002c40)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x13, &(0x7f0000002c80)={r10, 0x80000001, 0x9d, "2e2df69300136a7440e4efad5e1e8c413d28fe1eb0238fd2d26fff8000740ab7713ac29fd7bb704d34228408d7e9d3f0ce59ad7e56c847052feb69ba97fe6ab6d0ff676534bc0bbac963c71589184eaf764b380eb247a871de35acfa62e4aa025a8051321074e1320dd2a16f92c7c1116ab363832e88730366e6d0c201aa1c1889ab4fce5d0fce3777bc765382b0afb0044e34f9884eb8e1e69e2d584b"}, 0xa5) setsockopt$sock_int(r8, 0xffff, 0x0, &(0x7f0000002d40)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) close(r6) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000002e00)={@loopback, @broadcast, @rand_addr}, &(0x7f0000002e40)=0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, &(0x7f0000002e80)=0x9a, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000002ec0)={r5, 0x48}, 0x8) socket(0x1, 0x10000000, 0x80000000) bind$inet(r2, &(0x7f0000002f00)={0x2, 0x3, @broadcast}, 0x10) 00:00:00 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c, 0x30000000) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000001380)=0x9, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x802, 0x60) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000012c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001400)={@in6={{0x1c, 0x2, 0x1, @loopback, 0x1}}, r2}, 0x84) connect$unix(0xffffffffffffffff, &(0x7f00000013c0)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000014c0)={r2, &(0x7f0000000000)=[@in={0x2, 0x3}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000001500)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="ff2bf946e46d5bfc", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x7}, 0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000000080)={0x3, 0x10001}, &(0x7f00000000c0)) 00:00:00 executing program 1: clock_nanosleep(0xb, 0x0, &(0x7f0000000180), 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:00 executing program 0: __getcwd(&(0x7f00000001c0)=""/169, 0xa9) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r2, 0xffffffffffff70ae}, &(0x7f0000000400)=0x8) sendto$inet(r1, &(0x7f0000000040)="3eb52471ae538b2d3a283e3651a8bba7b89324b12a237ab57128a9f3ec9e0078c4eecf2e734a1c721c1c9f", 0x4, 0x80, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/68, 0x44) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000280)={{0x1c, 0x3, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x1, 0x4, @empty, 0x3e}, 0xffffffff7fffffff, [0x1, 0x7, 0x39, 0x40, 0x1, 0x8000, 0x8000, 0x832]}, 0x5c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={r3, 0xfffffffffffffffd}, 0x8) getsockname$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) 00:00:00 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = semget$private(0x0, 0x0, 0x40) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/172) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) 00:00:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffffffffffcfd) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x3, 0x20000003, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x0, 0x4, 0x39a8, 0x800000000}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x80000000, 0x7, [0xb9e, 0x6, 0x7fff, 0x4, 0x6, 0x4, 0x2]}, &(0x7f0000000140)=0x16) 00:00:00 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = open(0xffffffffffffffff, 0x400, 0x81) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x100000001, 0x0, 0x8, 0x1, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xd98, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r1}, &(0x7f0000000200)=0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x20180}, 0xc) r2 = socket(0x1, 0x20000007, 0x100000000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000000)={0xfff, {{0x1c, 0x2, 0xfffffffffffffffc, @empty, 0x139}}}, 0x88) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) sendto(r1, &(0x7f0000000100)="c0ee6c4a476a2addc096a0206de1fc403950f76591549dc8e905200c93c0eb0829c6d97f69d84183bbfac83f6107f3850a47847c8dde59bf632c9f90e7645297e3fe1ebf84e51b5758c9cb9bf3cb0445e89718dd2cf1d9d550a98ea08f790ca803ace0f859f263ac27aa762d1e1a9057d63c5cfde7412dcd37fdb0", 0x7b, 0x80, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) shutdown(r1, 0x0) 00:00:01 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0xc, &(0x7f0000000180)=@in, 0x10) r1 = socket(0x10, 0x5a3dcae3ffe2a5bf, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x6}, 0x4) 00:00:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 00:00:01 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000000)={@loopback, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r2}, 0x14) 00:00:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000140)=0x2b) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000080)={r1}, 0x4) 00:00:01 executing program 3: socket(0x2, 0x5, 0x0) 00:00:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x86b0}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0xf}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0x400}, &(0x7f00000000c0)=0x8) 00:00:01 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x7fffffff}, 0x4) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r1, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8) sendto$unix(r0, &(0x7f0000000140)="3a38336d4b365135251575e15a7e51a3e26e35bcce2922459ab2090796bbe19fb5fcbdad600f77775aa87679ccd2a0ea56f20666752f2ef13d497be8f5689e9090d1724de8f5197cf6565ef845e8f2e40fc4ce130cddfa5f8c4d1ca52ec1356dfb66b255bd6b34ea4a6446f326c8ae760f765d7a", 0x74, 0x1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000340)={@local={0xac, 0x14, 0x0}, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = accept(r0, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x30}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x8}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = accept4$inet(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000400)=0x9, 0x4) setsockopt$sock_int(r1, 0xffff, 0x400, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x8000, 0x1, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x400, 0x9, 0x3, 0x6, 0x8}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="effeffff2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31326ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0900e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d860c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac7899edfb031971f36e8"], 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000100)=0xfffffeb7) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) flock(r0, 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xfffffffffffffff0, 0x2}, {0xffffffffffff8001, 0x9}}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="100002000000400057155b2237010000"], 0x10}, 0x0) 00:00:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair(0x10, 0x20000005, 0x8, &(0x7f00000002c0)) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = accept4$inet(r2, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0xbfa69789bfc6a32d, 0x10000003) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x1000, 0x7, 0x4, 0x68b, 0x3, 0x0, 0x8, {@in={{0x2, 0x0, @loopback}}, 0x0, 0x8712, 0x10000, 0x2, 0x4, 0xffffffff}}, &(0x7f0000000180)=0xb8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000001c0)={r4, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040)=0x8, 0x4) 00:00:01 executing program 3: dup2(0xffffffffffffff9c, 0xffffffffffffffff) socket$inet6(0x1c, 0x20000000, 0x7) r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x3, 0x8, @loopback, 0x3}, 0xffffffffffffff15, 0x0, 0x0, 0x0, 0xffffffffffffffb2, 0x103}, 0x0) 00:00:01 executing program 2: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x50) r1 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x9) poll(&(0x7f0000000180)=[{r1, 0x2009}], 0x1, 0x7fffffff) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x14) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000003) poll(&(0x7f0000000100)=[{r2, 0x2005}, {r3, 0x20}, {r4, 0xc0}], 0x3, 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockopt$inet_int(r5, 0x0, 0x5, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0c00000001040000"], &(0x7f00000002c0)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={r6, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000380)=0x10) 00:00:01 executing program 1: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x10b, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x7f}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x1, 0xf, 0x1, 0xffffffff}, &(0x7f0000000200)=0x18) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) 00:00:01 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x14, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x80) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x6b78}, &(0x7f0000000140)=0x8) 00:00:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x101, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r1, 0x10001, 0x8, 0x1, 0xbf, 0x3}, 0x98) 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x1f, 0x8, 0x0, 0x8, 0x9, 0x400, 0x212, 0x1, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x3, 0x6bde}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, &(0x7f0000001280)}, &(0x7f0000001340)=0x10) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000180)='cubic\x00', 0x6) 00:00:01 executing program 0: r0 = socket(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x10000000) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/113, 0x71, 0x400c0, 0x0, 0x0) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00.file0\x00'], 0xa) 00:00:01 executing program 1: write(0xffffffffffffffff, &(0x7f0000000240)="be38cbc2c10951e32057037425d5befa22e7fad1064a612124b11d34f9633a60e0f82e81d516f5bb3c677bea927a92824fe98cb69c17c51ed12d828801a91e5fdee01000d5dbf6c7d6254cf4a0828395c1cd06c475babb8f91d7f97e96b971b0dcd7595efea94ab43f8e54a89b83ab48c9f15b0765", 0x75) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:00:01 executing program 1: getpgid(0x0) getpid() setpgid(0x0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) openat(0xffffffffffffffff, 0x0, 0x400, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:00:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x400000, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000040)={@remote, @local, @multicast1}, &(0x7f0000000080)=0xc) 00:00:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0203b29d8eea0000009fcb773c272bc3070d2b9a8f43eadf0edee9959cc1e94c1c1b90f6680faccc3a0f8a00c5710950477b6e1fa38fa3b087c0ca0f5fa9fa3115a1d583d9a7512ee5c4894b1412c74642b7e70313aa2c51ab9b2a8306b0dbba4a54bc52703ed099afe27c566660f214ee1c019a31f1080a4482006d7759c0c1d39623f7124e3e894cd4bc97b260cbffeea4aaaa1a3f97ab563b68"], 0x0) 00:00:01 executing program 1: r0 = socket(0x1e, 0x3, 0x0) getsockopt(r0, 0x0, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0xde6, 0x7, 0x2, 0x9, 0x1}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x0, 0x2, 0xd19, 0xc280}, &(0x7f0000000140)=0x18) 00:00:01 executing program 3: semget(0x2, 0x200000106, 0x10) 00:00:01 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x10000, 0xe5a7, 0x1000, 0x8, 0x0, 0xfca, 0x383, 0x80, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x3, 0x8, 0x80}, &(0x7f00000002c0)=0x94) dup2(r0, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="009ca87d39b8628bd1a97b2628e235c7a0735edfb6166bf62a9e29dbcbe25d2d0a264dc38f69bbc14fc565969961fb2d467b609ce73e93a5a59730f75fa0ee65e8e053d0b4a4e5625c857f6afc3f9bf49d8c73683bffea6f6da04344743dc2b2a8af083f3836aa66", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x20, 0x0, 0x220, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, r4}, 0x20) listen(r0, 0xf3b) 00:00:01 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)='F', 0x1}], 0x68, 0x0}, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x2) 00:00:01 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10, 0x30000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000440)={{0x1c, 0x0, 0x9, @empty, 0x7}, {0x1c, 0x1, 0x6, @empty, 0xbec}, 0x7fff, [0x1, 0x5, 0x1874616a, 0x8, 0x42a6, 0x200, 0x6fe9e544, 0x81]}, 0x5c) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000300)={0x7, &(0x7f00000002c0)=[@in={0x2, 0x0, @multicast2}]}, &(0x7f0000000340)=0x10) r2 = open(&(0x7f0000000380)='./file0\x00', 0x84, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000003c0)={{0x1c, 0x2, 0x8, @loopback, 0x1}, {0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x97a}, 0x7f, [0xffffffffffffff81, 0x4, 0x10000, 0x1, 0x10000, 0xfc03, 0x9, 0xff]}, 0x5c) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="9a02f7b5ac446c653000"], 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r4, 0x0, 0x0, 0x200, 0x81, 0x1, 0x4}, &(0x7f0000000180)=0xa0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 00:00:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000440)) getuid() 00:00:01 executing program 2: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x8}, 0x24) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:01 executing program 3: socketpair(0x2, 0x0, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000600)=ANY=[@ANYBLOB="1c004e2108000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="05000000000000"], &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x0, 0x0, r2}, &(0x7f0000000700)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1204, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x4) socketpair(0x17, 0x0, 0x1000, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000240)={r6, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10) sendfile(r0, r5, &(0x7f0000000780), 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000740)={0xd2, 0x7, 0x6, 0x4, 0x8, 0x9, 0x7, 0x6, 0x100000000, 0x9, 0x9}, 0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000002c0)={r7, 0x7, 0xffff}, &(0x7f0000000300)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000000)={0x9, {{0x2, 0x2, @rand_addr}}}, 0x90) getuid() fcntl$setstatus(r4, 0x4, 0x6e9bb50ac540de5d) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0xfffffffffffffff9, @local}, 0x1c, 0x0, 0x0, &(0x7f00000016c0), 0xfffffff2}, 0x180) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xdac, 0x3, 0x2, 0x1ff}, &(0x7f0000000040)=0xa9) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x9, 0x3}, &(0x7f00000000c0)=0xc) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1}}, 0x0, 0x3, 0x136c8c21, 0x2}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f00000001c0)=0x10) r2 = socket(0x1, 0x7, 0x7ff) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000240)=0x7, 0x4) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:02 executing program 2: geteuid() geteuid() setreuid(0x0, 0xee00) semget(0x0, 0x3, 0x8) geteuid() r0 = semget(0x1, 0x3, 0x4) socket$inet_udp(0x2, 0x2, 0x0) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000000)=""/233) setgroups(0x0, 0x0) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x88e}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x178) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x20001000001, 0x1800) bind$inet6(r0, &(0x7f0000000040), 0x1c) open$dir(&(0x7f0000000100)='./file1\x00', 0x100000, 0x8) 00:00:02 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x1800, 0x6, 0x8, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x7f}, 0x8) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x6, 0x1fa}, {0x101, 0x1}}) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) shmget$private(0x0, 0xa000, 0x4, &(0x7f0000ff6000/0xa000)=nil) 00:00:02 executing program 1: mlock(&(0x7f0000a66000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@remote, @empty, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback, r1}, 0xfd9e) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) recvfrom$unix(r2, &(0x7f0000000040)=""/19, 0x13, 0x0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) listen(r3, 0x100000001) 00:00:02 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000040)='./file0\x00', 0x4007000006) 00:00:02 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) flock(r0, 0xb) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) fdatasync(r0) 00:00:02 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) getgroups(0x2b9, &(0x7f0000000100)) setregid(0x0, 0x0) setregid(0x0, 0x0) 00:00:02 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = accept4(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0xaa) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x3, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x7}}, r4}, 0x84) 00:00:02 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000000)=""/138) semop(r0, &(0x7f0000000200)=[{0x2, 0x55c7, 0x1800}, {0x4, 0x101, 0x1800}, {0x3, 0x40, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43e, 0x800}], 0x7) msgget(0x1, 0x200) r1 = getgid() getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000100)=[r1, r2]) 00:00:03 executing program 2: r0 = socket(0x8000000000000002, 0x10000001, 0x85) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvfrom$unix(r0, &(0x7f0000000040)=""/4, 0x4, 0x80, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x7f) 00:00:03 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) 00:00:03 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000540)) bind$unix(r0, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0xa) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000380)={0x0, 0xb9, "1e05e6152fe8d514c1371f4ad3fc0e6e3b6df75965133417994b3cb733ad5f2aaca3daf9316d4511dda07274e299eeb1b5aeacfd311990982fe82adcd6b1e2ccd5ab1edc15dc4ba1acb9dbfed8b1c0b11e2ca24e64c111210574afc15c47c491b627d02bef8e2ccafb5f54586c42d751b73ed391a3edbff6b5aa4c4170ef0f8d00c9ec416a17e4a50a681cd1f8f547e09105ce13eb1eb384c6612df9f786cd8d53db8cb31f32b46bbaccd558f414fad8c7936f29894383a0d7"}, &(0x7f0000000480)=0xc1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000004c0)={r2, 0x800, 0xfffffffffffffffa}, &(0x7f0000000500)=0xc) r3 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xc9, "01624766f6a68ba713be5b40e76fea46b45c13b704beee8d3e6cc8b2c8a5243d69ccfd3f30409c896467f2b22274c3b62c0c66ee8cc57acfc5b92e6b5fddc5a5ae2b0cfd6b06a233b8e5d76dbea7e6d0a26f7fbab9e32545054eca5fbf5d3bf5cea1ec6c3f96dd6a9efb8c9014af5c6dbbd45ba26a200692099cd42cb4b0c93e0f0412c2554d2acab823e754a29abcb2d812050c965ba796ab5b2ba660e78075922e26efcb48b238a4410d18f9ebcd4cc9a76a5160fd9f1cf9272b328fe32569e34aac3b7f4e9527c7"}, &(0x7f00000002c0)=0xd1) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000300)={0x8, 0x4, 0x0, 0xbcc, 0x7f, 0x200, 0x0, 0x1ff, r4}, 0x20) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:03 executing program 1: clock_gettime(0xf, &(0x7f0000000000)) clock_getres(0xb, &(0x7f0000000080)) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x400000012, r1, 0xfffffffffffffffe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0) mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x4) 00:00:03 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000100)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) accept4$inet6(r2, 0x0, &(0x7f0000000040), 0x20000000) listen(r0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x2) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x6, r3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000200)=0x36f) freebsd11_fstat(r1, &(0x7f0000000400)) 00:00:03 executing program 2: mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x40002010, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="99d07acf", 0x4) 00:00:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x210, 0x1e6, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x401, 0x8000, 0xc, 0xa9, 0x9, 0x3}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0xe6a}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x3242, 0x2100, 0x0, 0x4, r2}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:03 executing program 3: poll(0x0, 0xfffffffffffffdaf, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x42, 0x124) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0xca, 0x4) r1 = socket$inet6(0x1c, 0x0, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0xffffffffffff7fff, @loopback, 0x3f}, {0x1c, 0x0, 0xffffffffffffffe0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x8, [0x4, 0x9, 0x6, 0x6, 0x1, 0x1000, 0x5, 0x100000000]}, 0x5c) 00:00:03 executing program 3: socketpair(0x1, 0x5, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)="13e2c5e3ccc384bdcb0abdb1c89fa63268ea18ec25fa6029961819c129ad99ee3cb6ead0a77e89df83a63273de242dc5fdc59f9eeb0d61741c264c37511ffb2e553b6ff25f781be617f0c2bdac0606b913aba8fbb2db5c8d2626d92497ece0dfae5119", 0x63) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)="db6159b99ea53ff759a09b8759f367068155cf5964171d9848527b99a2f2a50ae1f366863c5c452154993309000000dff0428e2581acd54173b66210d54481935666b7ab2c7cfc414bb98da3e30000000000000000000000000000", 0xffffffffffffff0b) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) 00:00:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x400, 0x0, 0xfffffffffffffffe, r1}, 0x10) 00:00:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13a}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x441, &(0x7f0000000100)=""/38, &(0x7f0000000140)=0x26) 00:00:03 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x200, 0x9}, &(0x7f0000000140)=0x94) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) 00:00:03 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x20) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setgroups(0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) chown(&(0x7f0000000040)='./file0\x00', 0x0, r0) 00:00:03 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000003, 0x410, r0, 0x1000000) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) utimensat(r1, &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={{0x6, 0x3}, {0x4, 0xffffffffffffffff}}, 0xa0dd6f710be510ce) ppoll(0x0, 0x276, &(0x7f0000000000)={0x7, 0xfffffffffffffffe}, 0x0, 0x0) 00:00:03 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080), 0x17b) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104c1, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x7, 0x100, 0x1, 0x40, 0x3cd, 0x8}, &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xf, 0x3}, 0x8) 00:00:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) msgget$private(0x0, 0x8) r1 = getpid() r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), 0x4) fcntl$setown(r0, 0x6, r1) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040)=0xd4, 0x4) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7}, 0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1336120c}}, 0x0}, &(0x7f00000000c0)=0xfffffffffffffee0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x19, 0x56, "350db197731a2fb5faa56c4f8878ea091ab8632b3253f24cb44751b0530e38a65fe8e62176b68f450d28e06904d458876c6051d7bd0652b870c450a672079a043f49a021bc9a28af4d6bb29576184920d6dccf4d7996"}, 0x5e) 00:00:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x40, 0x4) shutdown(r0, 0x0) 00:00:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x10, 0x5b}], 0x10}, 0x0) fchdir(r0) 00:00:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0x10) getpid() sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000340)=0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) 00:00:03 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01b6712bafbd0454544400000070346a222f1ed2017ed94e4d14e6ccdf1b13f1707e016d38df917a6e132249010cb57634883fb3f1ef264f0cae21abf8b1c1c823855dea1a89eda21828e5c939", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r2, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xffffffff, 0x400, 0x2, 0x0, r1}, 0x10) 00:00:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0x0) sync() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @broadcast}}, r2}, 0x8c) 00:00:03 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x9, 0x4020, 0x0, 0x1ff, r1}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e217f000001fafc8b32000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003413bdbf7616d7a60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000", @ANYRES32=r1], &(0x7f0000000340)=0x8c) sendto(r0, &(0x7f00000000c0)="88a8b6f7a25393878f29d291d305d66c42966c5d76887966c895b55fa95194f398574371b3c23d3f497498ed958ce42d01c16e95704d34d180bb903921a844406f324102432f662cb4b417a57ec9c01bf90a0ad3e18f1cb0872e0979f18704d5131b7d7ed91a80f256069573d2c0e661a1d1f29d5be15a284b59bf33ceeb63059c0dd7b27ab07be6343cc9cb2003843e82c15c08ed16470d4b132113bcca3d37ef", 0xa1, 0x8, &(0x7f0000000180)=@in6={0x1c, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000001c0)='./file0/../file0\x00', 0xffffffffffffffff, 0x130) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x22) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x200000018f56f89}, {0x0, 0xfffffffffffffffe}}, 0x0) msgget(0x3, 0x200) 00:00:04 executing program 0: shmctl$IPC_SET(0x0, 0x1, 0x0) r0 = shmget(0x0, 0x2000, 0x415, &(0x7f0000ffd000/0x2000)=nil) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0x0) r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x20, r1, r2, r3, r4, 0x122, 0xf45}, 0x0, 0x4, 0x7ff, 0x10000, r5, r6, 0x8}) 00:00:04 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) fcntl$getown(r0, 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r1, 0x5) 00:00:04 executing program 1: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) pwritev(r0, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x1fe00000000, 0x8001, 0x1, 0xfffffffffffff9fd, 0x1a7cafc6, 0x10000, 0x6, 0x8001, 0xff, 0x9}, 0xb) 00:00:04 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000340)="85e344c5978d50cd", 0x8}], 0x1, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x4, 0x2, 0x100, 0x35f3, 0xb831, 0x10001}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000db16cf4ca24334f4672736ed7f4fd966f50dbd972131f51181166aeacd62a529b62115c996250da85d033b3cb8d377374568cdeab60a83ec2d73254b44296180219120c6f0e3c1310000000000", @ANYRES32=r2, @ANYBLOB="ffe80700feffe500"], &(0x7f0000000200)=0x94) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00', 0x6}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0xe14c, 0x100000000, 0xb97a, 0x4, 0x3}, &(0x7f0000000240)=0xa0) chdir(&(0x7f00000003c0)='./file0\x00') setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000380)=0x7b6, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r2, 0x4, 0x7, [0x9, 0x3, 0x80000000, 0x4889a8a9, 0x4, 0xa7, 0x400]}, &(0x7f00000002c0)=0x16) poll(&(0x7f0000000340)=[{r0, 0x10}, {r0, 0x40}, {r0, 0x4}], 0x3, 0xfffffffffffffff9) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000000)={0x0, 0x800000000000}, 0xfffffffffffffef6) recvfrom$inet6(r0, &(0x7f0000000040)=""/200, 0xc8, 0x2, &(0x7f0000000140)={0x1c, 0x3, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x80010000}, 0x1c) 00:00:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={r1, 0x8000}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000003c0)=""/66, &(0x7f0000000100)=0x42) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0x8) utimensat(r0, &(0x7f0000000280)='./file1\x00', &(0x7f0000000440)={{0x100000000, 0x5}, {0x7, 0x9}}, 0x200) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r2, 0x80000001}, 0x8) mkdirat(r0, &(0x7f00000004c0)='./file0\x00', 0x0) 00:00:04 executing program 0: r0 = socket(0x4000000000001e, 0x9, 0x5) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="030000009c3f010092db82a0e55173ff03679c18cb6e83545b00000000d4373a88220cf662150892049f460c0082e6cf87bd81d6c21c6df9926f3a25ee00000000000000adbcf67a0dcd37b941f26415ce78892bf3b627ea8e9d7a4888d39afddeedf757ff9af35602f0e47923236ebb7f1e12fbf8c3"], 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) 00:00:04 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100008, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1804, &(0x7f0000000180)=0x3646, 0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00') listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffff9c) getpeername$inet6(r2, &(0x7f0000000100), &(0x7f0000000140)=0x1c) execve(0x0, 0x0, 0x0) getresuid(&(0x7f0000000480), &(0x7f0000000340), &(0x7f00000003c0)=0x0) bind$unix(r2, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x1}, 0x8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x200) fcntl$getown(r0, 0x5) 00:00:04 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180)=0x8000, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = accept(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x7) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0x2, 0x6, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000d0b000/0x4000)=nil, 0x4000) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x5}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000340)="30d0575971a2f1beb38b4545345058f74eaad3b311e9420deddf7a0eb6af2a3142", 0x21}, {&(0x7f0000000380)="36b4548422918991d38c", 0xa}, {&(0x7f00000003c0)="e7c095951e14ca3b1116964d9b7e49746d2f20a154a011d82c915b5b71da04c7704f6c64f0ee94fa393b48f1f4db081f1b68791b2aec6da9ebaaff7c2b65301f18a485c381b4ed1a3ae72d50a9c864f343c2a98af644f46530f4beb9c41a58546476534afb1651b0d80f86f34dc7cbb4a116c8e8477c299fc38e6bf7df3bf3f009212e54b0955170ea47dc68c2f18631bca6a31f24b65885922dc38529d55774ec2770f6aa73e15e71459619016f83ce5380979156126a8b3aae74f379b004735a155638039bc8fa14be8bf52f571ef0", 0xd0}, {&(0x7f00000004c0)="84c97b7970f3ac95b9814288f4c00e6e676b505a467bbde93fd32c2c18c45bed0a3324412e7a3f7640db6dbaf82806e5b63e62ef90d57c3e2534c67c2df7160eb7985dcb4f92b6fde677dcc23e57fd46e4b88847612dc026887960260da493836ef3ecf34cb9b5995f1bad8fde9f6e770318", 0x72}, {&(0x7f0000000540)="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", 0x1000}], 0x5, &(0x7f00000015c0)=[@authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0xffffffffffffffe1, 0x5, 0x80000000, 0x3}}, @init={0x14, 0x84, 0x1, {0x3, 0x1, 0x3, 0x100000001}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x2130, 0x6, 0x200, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x100, 0x400, 0x7f, 0x400, r2}}], 0x70, 0x8}, 0x20108) 00:00:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x130100, 0xe) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a00)={'accf_dns\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf589d3817a3d191c849c950dcc8db7fdeed25f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cf06b03404fff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913"}, 0x100) 00:00:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x400000, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040)=0x100000000, 0x4) 00:00:04 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') sendto$unix(r0, &(0x7f00000001c0)="44d46096c44998c7daa2ff1184c795cedf8cdb526298b14f6a563a28fbf248a2330573de7d8d182d063bedcd8ad47d2b4ee85aa057f9cf0b090af48df460097e223295f5d143d2ae08f36f4694f65e8267cced086c49742da6da62de29f358c3193cc287b9ecae2d62cb4fd3adcf108acc03a501cebda1377eaa8a88a86e87db84264c96855ddbd26fc4a36b00e91fd2edd321be57990118668eb4b441696c8a8aee5681c2dedc5b31c753c9742bb91235000aef2072be7d6f7f4bbe4a46d5e722f311f23f0388657a869765219276dbe9f25e6c425525c3b160ea42cfeaddba6d7e706595aee0afe71e17110c", 0xed, 0x20008, 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x406600, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:04 executing program 0: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) r1 = getuid() r2 = getgid() r3 = getuid() r4 = getegid() r5 = getpid() r6 = getpgid(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0xbc, r1, r2, r3, r4, 0x113, 0x9}, 0x5, 0x9af, 0x6, 0x7, r5, r6, 0x6}) socketpair(0x10, 0x2, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f00000000c0)=0x7, 0x4) getsockopt$sock_accept_filter(r8, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) sendmsg$unix(r8, &(0x7f0000000580)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000280)="05a86995d94dffc984c3787a22ec55e3b7fd5ae987891c94c6c280535dab7e4b684b0682c8d2bce18b0180b7871f4f8e780cd2d2eb582d7d404f29372274b6cb586a4fe88abe0f41b0c2174614694723c59cc1bd42e20f4901d33a81e3505a8edca6eff94ad031d9c01af93353b32c282e5a4be34e56cf784a56edf0d0d2ef03bd0d143ddcfb6298f8905315030777f6ec21facb7ac5e830e13983f9443682a98c35381db1d094bb4d1bb9871d3f114d9ad1b83f94344e47", 0xb8}, {&(0x7f0000000340)="9ae2de50bece7c64e0653c3e8de73b18acc12eba77930bf09ff5b846f02e41c6226029fad7376d5a76518d84f6921ec144b2b6046e9906e91cda175bf63c429b3d2b3da5c3ce837752c347330612ded1fef7ba574957aaeba8932dc471b4c5b51fafc3ef00743cb737ca325c5d8917403afad9eeef30bbc960f925d80278b37795660ff3ea8b56f9c92aeaf320d443400eb045972587d78861e4838255558a10ea07f44eb2af4e2911179464f6198891bb57a56dc8875a8ccd330e2eb9d0fc", 0xbf}], 0x2, &(0x7f0000000440)=[@rights={0x28, 0xffff, 0x1, [r8, r8, r8, r8, r7]}, @rights={0x20, 0xffff, 0x1, [r7, r7, r8]}, @cred={0x20, 0xffff, 0x2, r6, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r1, r4}, @cred={0x20, 0xffff, 0x2, r5, r1, r2}, @cred={0x20, 0xffff, 0x2, r5, r3, r2}, @cred={0x20, 0xffff, 0x2, r5, r1, r2}, @cred={0x20, 0xffff, 0x2, r5, r1, r2}, @cred={0x20, 0xffff, 0x2, r6, r1, r4}], 0x128, 0x80}, 0x1) bind(r8, &(0x7f00000005c0)=@un=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x800, 0x6, 0x80000001}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000000680)={0x2, 0x2, 0x6410, 0x8, 0xc9, 0x0, 0x9, 0x0, r9}, 0x20) setsockopt$inet6_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f00000006c0)={r9, 0xa3b9}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000700)={r9, 0x7fff, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000740)={r9}, 0x8) freebsd11_mknod(&(0x7f0000000780)='./file0\x00', 0x1040, 0x5) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f00000007c0)={r9, 0x4, 0x7fff}, &(0x7f0000000800)=0xc) freebsd11_lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = open$dir(&(0x7f0000000900)='./file0\x00', 0x0, 0x8) utimensat(r11, &(0x7f0000000940)='./file0/file0\x00', &(0x7f0000000980)={{0x9, 0x45}, {0x5, 0x9}}, 0x0) sendmsg$unix(r7, &(0x7f0000002f80)={&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002e00)=[{&(0x7f0000000a00)="47b899008e735401cccdedb4f5c65d4c42674103e2f791b242f9d3d6c855c52190ddeed67a78f2686d32e51b15d77ceb61f8ab02bccb18284179532588d3aad6079f6abe292e94b6bd5dc1e13053824503acb0676c", 0x55}, {&(0x7f0000000a80)="1c2cf9136fa4f79870f560a41c7019025835f0e029c8051bfd84ae093059337bfa768c571f006ed0d450910f86f27a4a3e99a4288fccaa13ac782a1f57acb639258018066aa9ba0e69a356737379d16d9ea98110ad25e1e3101d13b81915f67ee11dc9817e3d346c0da4acc193fb4781cc8cd1307f4e3e25e6c2ec98fb1e6f222f7bfd485a6c781d171211c2cbfcd283eb77c43a1af80b62dfa479ece5e892206b6f2a9efd02fb2e25b14573cb6f5fb0df919d424d025bc14748166184570a51b305abbf4dad0308f83def064a99a5771cf7219ab50e56e7473b100c4b941b450c1f5a9d", 0xe4}, {&(0x7f0000000b80)="3de42ac59fc85200f1a98a8afcf6867178c775011aa27635ad83c290973e0859324f3c5c4b9b9502f77df81b5fe960790b274c4b00940c2ad3530d3bd47288d304fdd556860184576cc06fb9c8dc6f3085d9aef63d4ee725c82119d5a9f824812db1fb509c6722405177e14b50357bbf23a1dbb198d3a6d588993c02b723b91d7f125176af0178d24a4369baf14295206710ed0a1cb11ea5b98a6ba9aef4b56822c0cc9906873109095461626d40c55d59025c2deff706307783154121d91bac1e301ed61de58b31e394", 0xca}, {&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000001c80)="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0x1000}, {&(0x7f0000002c80)="d32718ce47c58f83d8bdce3b30bfaf57023d69196188008c5cf9f00b26dcf3e80e2953f484ca5ca4ce6cf81ddafcc9797832f980a46618f655ca363d85dbe87e9a248ce700579f64cd5078467dc9e92c1f8820", 0x53}, {&(0x7f0000002d00)="c93150e9d5dfc2ce99035efc4ba91aa9020d0455d1eaefbb274d4b489c9be68c12e88d63599d443c46a04c21fc459e2a29ff474fa5af1a01ec705203b876240ac9647260b0384486b2ae237c8383885d8c453cd41c45661ec232f3386e09419832715911d0031bd03f89e7aab97ea51ab6e72639c7f689e7ce0737284120a7534826674a09fe1a0d2790babe8cf210b0d7f3c2a2b111d972e7447261bc647aeaef37302552fc204fcb82d1a664c14d61f374a4d60d8f935b44c684c54380ab07d47ada5864ce776f7cb6103b8b3f6c5ce93d677b4508c54e02430f0a13143a60c2b456950cc7", 0xe6}], 0x7, &(0x7f0000002e80)=[@rights={0x20, 0xffff, 0x1, [r8, r8, r8, r8]}, @cred={0x20, 0xffff, 0x2, r6, r3, r4}, @cred={0x20, 0xffff, 0x2, r6, r1, r10}, @rights={0x20, 0xffff, 0x1, [r8, r7, r11]}, @rights={0x18, 0xffff, 0x1, [r11]}, @cred={0x20, 0xffff, 0x2, r5, r3, r2}, @cred={0x20, 0xffff, 0x2, r6, r3, r4}], 0xd8, 0xc}, 0x5) getrlimit(0x6, &(0x7f0000002fc0)) getpgid(r6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x5, &(0x7f0000003000)=0x800, 0x4) freebsd11_mknod(&(0x7f0000003040)='./file0\x00', 0x4, 0xffff) fcntl$dupfd(r11, 0x0, r7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000003080)={0xf, 0x80, r9}, &(0x7f00000030c0)=0xc) 00:00:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000800)=ANY=[@ANYBLOB="bbfc54637b3252a344f52fcf913ac99ac74d6a70"], 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000780)={r1, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8}, &(0x7f0000000940)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getpeername(r2, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10000fffffffe}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/93, 0x5d) 00:00:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f82e66781780301f"], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) socket(0x17, 0x5, 0x0) 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000200)={0x8, {{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000080)={0x240000000, {{0x1c, 0x2, 0x7ff, @loopback, 0x200}}}, 0x88) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xa000000000000, 0x8}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x0, 0x2, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x10) execve(0x0, 0x0, 0x0) 00:00:05 executing program 0: r0 = socket(0x1b, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000001040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @broadcast}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @multicast2}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, 0x0, 0xfffffffffffffdb0) 00:00:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x7, 0x97, 0xff, 0x80, 0x4}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) r3 = socket$inet(0x2, 0x3, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000001780)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000001740)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x80}}], 0x14, 0x4}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x2001, &(0x7f0000000000), 0xfe6a) 00:00:05 executing program 0: socketpair(0x13, 0x5, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000180)={0x0, {{0x1c, 0x2, 0x3, @empty, 0x4}}, {{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x108) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000040)="552196b821e1d8449c66", 0xa) 00:00:05 executing program 1: r0 = socket(0x2, 0x2, 0xffffffff) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 00:00:05 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) chroot(&(0x7f0000000000)='./file0/file0\x00') open(&(0x7f0000000140)='./file0/file0\x00', 0x300, 0x0) 00:00:05 executing program 0: wait4(0x0, 0x0, 0x3, 0x0) r0 = semget$private(0x0, 0x3, 0x6c0) __semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000040)=0xfffffffffffff800) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f00000000c0)=""/51) semget$private(0x0, 0x3, 0x140) semop(r0, &(0x7f0000000080)=[{0x2, 0x10000, 0x800}], 0x1) semop(r0, &(0x7f0000000040), 0x0) 00:00:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f0000000000)="3af92c86", 0x4, 0x100, &(0x7f0000000040)={0x2, 0x3, @rand_addr=0x8001}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) 00:00:05 executing program 2: select(0x40, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x100000001, 0x7, 0xfffffffffffffffd, 0x8000, 0x3ff, 0x5}, &(0x7f0000000040)={0x3, 0x5, 0x6, 0x5, 0x6, 0x4, 0x0, 0x8}, &(0x7f0000000080)={0x80000001, 0x10001, 0x10001, 0x4, 0x8, 0x7f, 0xd73f, 0x8}, &(0x7f00000000c0)={0x2, 0x997}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e, 0x20000000) flock(r0, 0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x8001, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x9, 0x4, 0x9}, &(0x7f0000000300)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000340)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0}, 0x1, 0x3, [@empty, @empty, @loopback]}, 0x1c) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000380)={0x7, 0x2}, 0x10) r3 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getpgrp(0x0) freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000018c0)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001580)=[{&(0x7f0000000400)="b778e592e719f24fd8d9c6810013be902e2ae2f538b45ee65391e3b28bcfce249fc7a7815daec30a9e9687eaa49ad1d55db25574d9e611686d16024cf121700b90574275917ffb5f15847bb1175db2274e2bebe2fbc9098527e0121c56564a5bef06e8c16df6ca8d9f6751311a82e3bdc45388fd0a197d79a4709765264127066480f3eb809983bf2c259fe516ece0acb622f3076a54c6394e6993d5ad106c0ad867f603492e20d583", 0xa9}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="2e776376971dc683d69f84b2e0670491f005255dc03cfcee5fa8583f3600f8989b61729edb9323ae098f8df6ec0c6857624ba661e46ee98d3abc2f2e65daaae42f233ea8aec5b041d6f934f157559fc4d557cf4592ceee6596dcb5fecd3294eb86614482046735d41fcc71c6ac386945f8cbb33e4d5901aaa8e2a1a5f0a35b2168631235f7cf5fb87f1e329d1f14546c7a72a5444163fcc0665e35fa28588e", 0x9f}], 0x3, &(0x7f0000001800)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0xa0, 0x8}, 0x8) preadv(r0, &(0x7f0000002d00)=[{&(0x7f0000001900)=""/149, 0x95}, {&(0x7f00000019c0)=""/32, 0x20}, {&(0x7f0000001a00)=""/15, 0xf}, {&(0x7f0000001a40)=""/210, 0xd2}, {&(0x7f0000001b40)}, {&(0x7f0000001b80)=""/187, 0xbb}, {&(0x7f0000001c40)=""/139, 0x8b}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x8, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000002d80)=0x100000000, 0x4) chmod(&(0x7f0000002dc0)='./file0\x00', 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002e00)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x16, &(0x7f0000002e40)={r2, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002e80)={@in={{0x2, 0x1, @loopback}}, r1, 0xea14, 0xff, 0x6, 0x8, 0x1, 0x101}, &(0x7f0000002f40)=0xa0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) rmdir(&(0x7f0000002f80)='./file0\x00') getsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000002fc0)=""/49, &(0x7f0000003000)=0x31) fstat(r0, &(0x7f0000003040)) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000003140), &(0x7f0000003180)=0x4) fcntl$setown(r9, 0x6, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000031c0)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0x8, 0x7, 0x8, 0xfffffffffffffffb, 0x6, 0x8000}, &(0x7f0000003280)=0x98) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000032c0), 0x4) utimes(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={{0x3, 0xffffffff}, {0xffffffffffff0001, 0x5}}) 00:00:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) sigaltstack(&(0x7f0000000000/0x8000)=nil, &(0x7f0000000100)) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x800, 0x0) ftruncate(r1, 0x5) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) lseek(r1, 0x0, 0x4) 00:00:05 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000100)={0x3, "9701e7de0a10ec2c74859ca79fa1a0172fb293f975d0129f437f888778f892d134873679849b46ce3d0ec9832f376f551425cf95bb55eb269f0dc83fd10470216684de93ef824ce9ca86825d1f3529604a937aaa5b0c49b48428a0d1a25d03591f9981d602334a13"}, 0x70, 0x800) msgrcv(r0, &(0x7f0000000200)={0x0, ""/147}, 0x9b, 0xffffffffffffffff, 0x800) msgrcv(r0, &(0x7f0000000000)={0x0, ""/247}, 0xff, 0x0, 0x0) msgsnd(r0, &(0x7f00000001c0), 0xfffffffffffffcbb, 0x800) msgctl$IPC_RMID(r0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) msgsnd(r0, &(0x7f0000000380)={0x1, "5f4ab59163e60ef28fe4e5027a21ec6299b703ec69db3e3b9dad45b2f92522fa0d79674ef737800afb4a5c8fe8528114cc2cdd64d0d6a54aa8f2b1c1c9bd9b"}, 0x47, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x7, 0x7fffffff, 0x6}, &(0x7f00000004c0)=0x94) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000580)={r2, &(0x7f0000000500)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x0, @rand_addr=0xf734}, @in6={0x1c, 0x2, 0xfffffffffffffbff, @loopback, 0xa0d0}, @in6={0x1c, 0x3, 0x100000001, @loopback, 0x5bd3ba27}, @in={0x2, 0x1}]}, &(0x7f00000005c0)=0x10) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) msgget$private(0x0, 0x40) 00:00:05 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002, 0x20000000) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1018, 0xfffffffffffffffe, 0x4) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000001200)={@empty, @loopback}, 0x8) 00:00:06 executing program 0: r0 = semget(0x3, 0x0, 0x21) r1 = socket$inet6(0x1c, 0x1, 0x8459) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x3ff, 0xfffffffffffffff9}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x20, 0x2}, 0xc) socket$inet6_udp(0x1c, 0x2, 0x0) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x19c2) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000040)=""/128) 00:00:06 executing program 0: getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) chown(0x0, 0x0, r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x12ff}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) 00:00:06 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040), 0x0, 0x0) geteuid() 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setresuid(0x0, r2, r1) r3 = geteuid() setuid(0x0) fchown(r0, r3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@loopback, @multicast2}, &(0x7f00000001c0)=0xc) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000340)='./file0\x00', 0x880) 00:00:06 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0x1e1, @local={0xfe, 0x80, [], 0x0}}, {0x1c, 0x0, 0x0, @loopback, 0xffffffff}, 0x2, [0x7, 0x6, 0x896, 0x8, 0x9, 0xa80, 0x9, 0x9]}, 0x5c) chmod(&(0x7f00000000c0)='./file0\x00', 0x80) r1 = fcntl$getown(r0, 0x5) socketpair(0x17, 0x3, 0xff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x2, 0x0, 0xfffffffffffffff9, 0xcce8c65}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x3}}, r5}, 0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={r5, 0xe0d}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000340)={0x6, 0x2000, 0x0, 0x5, r6}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000003c0)={r7, 0x101, 0x3, 0xfffffffffffffff7, 0x7fff, 0x1}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000400)={0x3, {{0x1c, 0x0, 0xffffffff00000000, @local={0xfe, 0x80, [], 0x0}, 0xaba}}}, 0x88) r8 = accept4$unix(r4, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000001500)=0x1002, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001540), &(0x7f0000001580)=0xb) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000015c0)={r6, 0xc9, "50da13713dad0d9e84c3aba675f70c2cc1f5df5e5c2c7ea6371485f764abb9efbe9410b22c398feaa47b869b2214153a902e0fda1e55276b5c35145a072a5bddaea16382709caa3c84d60085953820258f8bd183711082ba824ea4a6423813be613e15a57cf01f6aabf949b4d7910cb2e688ac11ef58b6becfd3b52b5fbf28a3662399e64d3b20af3185214df0b727cc66c50387540f5af4ee475b29c4b0f2dca7e8717b53cdaf761a9c246b00431e09f691681167d00d91f7c26ba5568a7e68e996658a22b00313de"}, &(0x7f00000016c0)=0xd1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000001700)={r5, 0xfffffffffffff242, 0x4}, 0x8) getsockname$inet(r3, &(0x7f0000001740)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001780)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000017c0)={r7, 0x6}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000001840)={r7, 0xcf, "a14c5521db50e300a61155a227fadd2a1c97b0ce452c98919327bd15504273e31cb3694eb2feef8cf6e455d7caa95aeb5416532fcd180b7795b0105c41f1db8181ad48236925ae825b56d3750987a4d08395ea99094854ada61726354a0a35760139f394ff12df41aefae644d64c62a77d6f6930511c7b81aeaa5a447043439041b9edd5cac412d9fddaae080d56ddc258bb64320079d4620233db8214b7eed72823f5c27a2595cd1797d9b46e0877c8b23a9413343874ce007115d80fc9be338e21fb16542a139dc76d1969dab7b3"}, &(0x7f0000001940)=0xd7) r10 = socket(0x1c, 0x1, 0x8) setsockopt(r8, 0x2, 0x0, &(0x7f0000001980)="4573b0d6fa902b9f1d5f4a2b5e97a682e37c0f9ab9de9849eb7715fff81d8f7054df371a48f27b2d091ae89f065baf0af861cf3af60d77b16c908aa6e7", 0x3d) getsockname(r4, &(0x7f00000019c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001a00)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000001a40)={@in={{0x2, 0x2, @multicast2}}, r9, 0x0, 0x4, 0x1, 0x40, 0x2, 0x8}, 0xa0) sendmsg(r10, &(0x7f0000002380)={&(0x7f0000001b00)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002140)=[{&(0x7f0000001b40)="d00efc7e677a71819bc4909cad528fdcb6d5b6211ee5a613b25698124e9a125e9312cf2d9de2af45c9cbe6ed82c87808446cef4075f5047da514152c251fdf82ef29e566559124daa1934ad1040b2afa60303e7c76ed5719db5d1cc686af35ebb7244035417cb609571719b5e88d370422f4cb1a8c2f68a8038aee28c9aa1c88556b2af52fde818ca5168141cebdfbd0f5a8deb314f5fd31a59480237951a12055a9d269cb34ac5959a577540ee21a80f9fa84dab35c93af9ccab6fcd821f0c34d9ce24bd39d5dcf017882ba1ea22afaab728680cdb6fc9ddb01fe034e", 0xdd}, {&(0x7f0000001c40)="dacb10b633616d3b48e036a6a5ee8f6b7e7375da80f5981be0ad0795d9d3f0026221122198edbbf9937c25816e30834a33a8d8a6d952ce88d4cb92a8a824e740ed1217a8fda066545bd5bfbdc0d1f56832091b56d16d65452f63d52f41306f8f2f79b6f976ecf73e703913270c67cdd96933ff32c9fc0e9343d1e5674d85bad554a4a081c0062e1107b127e0d85fad0f9ac031971303d4716d8a1793894a906be0a508830863578b9ec60414bd96c2b36209da326cf890bc20b84ab9b69cbd6ce6ceb7a87147831f2cbce8aa3717190e39be84891c4c38b4181a9fbc30e9405e", 0xe0}, {&(0x7f0000001d40)="cad0df0d51ee4d79c4f4f67518cf39d62f644edba343b14e7d4a4942475af69de4187338df19ea9cb7e2e68d2957f0cb08d4c3d1c21a7ffb7e98211c988566127c362f00917dafe7fea250845c92ecc7fa775b2e9e12357d0c978cb156adb91583625ccc897aa9bf072cf0cd8d4ab538a974ec9325afb197ada61af9c6b711abe5d2569d440698a4178c1cd57a520e9ebf99bb1524b1f3b7b7b471459ee865b166ac3b7daa58d46e92badd6270ab0bc6bf67671ae0679fc3767aeabe402169edce79c2499e3d54779a5b0153d4d7d0e67e790ce0fc9fb3f32a339d18b1dc48", 0xdf}, {&(0x7f0000001e40)="90d231506b894ec5e1961d9d254a2d95c8615f7c48826e5a6c02d0327af3c605d35590cb32cf874a67ed625225526cfa398810dcdd75426e107eca84f92f050de5da80b9c4f31d3a461a37ef39a9b2da15a5de74990e16098307e3d3295a963d811c2a6891d30960b3a216930a41c6d8cadf9c5c34acc01f9213d2f874379b98d42a2f1695f09baec2875dc8333ae2395ef9a78b79ad0e4b6ad0a8595b6c6c0ae227dc06e5573c9b3585773a2cec2bdb6b717df10e2d7dea7d1e379b653036ac54b5a9", 0xc3}, {&(0x7f0000001f40)="26e838bc7846c00b8ab97bc35276eb7c16b7a21e5083c3b4c360cdbb75b6265d83477053f0493cc0bf3cde0778011383b9cbca91824e8dc95c6a704b5136b3daff92017781e4dc7a392bd224160335d3d7d47fb6ebc23ea70b34c4da6810a4285ace077b9c91641206cada45c31ae3c659d2dbd2", 0x74}, {&(0x7f0000001fc0)="a85bd051c426d6e1f133d931c4e0d45f2c9bfe9da2fa38047ea9baf8b20006a7e11af95e34d19a5c44452d229241a157b377e375353545074e04f2a011fb4e73d512a6e61bceead5f8a0b694abe20ccea49be973786de165123ae5", 0x5b}, {&(0x7f0000002040)="5366175256723e139228318ff4d99427982463412fdba4425c0163f05eb7ce0bde4ca8225adbfcef2dd90ccfcd6fd9b123635fa891daf3c7df1ee30cb29a8e69325c446ee785053dfc35f2a906842f6805bc6c28aff4f36a274dd4039e40360a02f4229215da230e11a52a10d5a045e491ec4c63188094fc44ee6b8f70d7a05fe796432774a97d7cea71c88db537f062f788fe0e724ea44208d31aa3458c479c067e338bc913788217917e215a25b0a99eeed92168b14e64d9c90c24d1f2e2a128458ef02cd1cff266c252438a5116502551d577e35bbdb11a1dcb9eb22ff3c4bb", 0xe1}], 0x7, &(0x7f00000021c0)=[{0x10}, {0x108, 0x89, 0x7, "f7ab5f1867b1355f30db3bd4b181c4f43232d4834d80ff28f91afd18f267fb50b2ada13e3a13fcbc6751f3baa1c24c060cd4300bc4a400cd62151f1281ec39775923d9992b62e041d2265bfef77dbb0a095ccfba91ce39f7579c6c3f7dcce12d90b6a9433e14d72d89c37228760bd7d0f9507e8a703923b87037ee20fefe8657151c3f22158df4d7e049c223f9b7cd2a35d3b91454c82d50e620f321fca338fcf36867887f2fd3877325ab4b5edb2dc45a6965576213997c91d9c63d706ad08c7a969b4b49ececa7fe36684b4391b3028418b4c89e254873c77da37ebac251e8d227399a27c3413dd88ecc5c093bbdc4ce55437799a5"}, {0xa0, 0x84, 0x1, "fc20e52e6d61743daf0cbfc9fcb0211054cdd99c93f1987515348f07d7d34f23bf2d36b07e3d4633002fa1fc1712509ccdeb0ff1e76b5ca53d5ebe056a9d16f7814c142334fe65b5fc1cd5ea31b8680807622e1b7950c00ec34ea1caf6e86bf529eb6f6f0a9f82d81b4bbdb4be95ef0bf4bfb9e7393817a8ffc5ad27b35752af1a2cfab36fe827072f96bde0117bd9fb"}], 0x1b8}, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x102, &(0x7f00000023c0)={r7, 0x54, "b6c5c7ee5696824364610882a875f8285a108f045f3b8d3091d4fb52ce98eba83d68f6a34aa47f86fc59524b8edf9d1fc1ab21e931d039eb83cb63c426af467284433976c5a85b5dc0caf36440ced244efc74f5e"}, &(0x7f0000002440)=0x5c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000002480)={r7, 0x7}, &(0x7f00000024c0)=0x8) getpgrp(r1) setsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f0000002500)="742e97e5c064e37a163e791ef804a51e1525f089f4088e5c8425807673fa6e0d4de808da90999b506af9f3dcbeb5d61cf9e961a3bd9fdf69191cbdb5b97ce65effb3c147822b85203e9f89767c78ac5f275bc0f2bc8b9eabd23548d6a6269140bda260f8224c34d41051b868c875a3", 0x6f) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000002580)={r7, 0xe1c4}, &(0x7f00000025c0)=0x8) listen(r10, 0x8) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) unlink(&(0x7f0000000080)='./file0\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="019786d38cd854000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:06 executing program 3: r0 = dup(0xffffffffffffff9c) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file1\x00', 0x0) fsync(r1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') fsync(r1) 00:00:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xe152, 0x0, 0x8000000000000000}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x7, 0x3, 0x800, 0x200, 0xfffffffffffffba2}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x503, 0x7ff}, &(0x7f00000001c0)=0xc) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0xc}, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x1040, 0x5) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1}, 0x8) r1 = dup2(r0, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x4a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000180)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:06 executing program 1: mkdir(&(0x7f0000000280)='\x00', 0x60) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) freebsd11_stat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file2\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x200) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r3 = open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) rmdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') accept4$inet(r3, 0x0, &(0x7f0000000140), 0x10000000) 00:00:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x92ac}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = msgget(0x3, 0x8) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000004c0)={0x2, 0xffffffff, 0x2120, 0x2, 0x2, 0xb0, 0x47, 0x40, r2}, 0x20) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xfffffffffffffff8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x3, 0x9, 0x8}, &(0x7f0000000280)=0x10) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={r4, 0xd6, "5b2d24596a6644efc662a6281efea5d917ff124a8d809ad2eb691ea2c1a76fcd33e158a0367c5e31e03ad184cd680ef74a83507f852be5df9edb515822abe6a8210f09d77fa4fb3aca3216c59a78ed59842eeb7df4bb324924db6a75bf7b031902554338adae4afb1fe926803193bd6a093401f659e2a24ae05f833323f313cd6a21706ccca41108065933d6dcc55dc6d20c904b1b52272cda256fb17afb435132db05a602fb83e422e0b36590bb12ca8c20a033c3994620dd3795acec1c9ccf72474b96fa3df78d1b982045c5ba52cc084ddcc966fb"}, &(0x7f00000003c0)=0xde) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:06 executing program 3: shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) r0 = socket$inet_sctp(0x2, 0x51003bd57dd0646e, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x101, 0x7}, 0x8) 00:00:06 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x8, @local}, 0x1c) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x80}, 0x1) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r1) mkdirat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = dup(r1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000200)=0x4) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r1, &(0x7f0000000300)='./file1\x00', 0x800) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file1\x00') 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x203, 0x108) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) ftruncate(r1, 0x0) msync(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) 00:00:06 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x7, 0x200, 0x2, 0x7, 0x1000, 0xf7c, 0x8001, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xd7e}, 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000180)=0x4) 00:00:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x9, 0x1, 0xd8a8, 0xfff}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10008}, 0x10) 00:00:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x7b, "c60365d17bd3bb9f3c0e091959230b2731cd89ec55442a02fddba13d88262abe5e0d216710bd475580c69d54e3e4947eaf9eccb5ae4604c27e417344d1a924f8c2115a3d443936e6ba6726bbfb90dc214f81366c4a9e6082d27068dc561c91c665e610077f652ef1b6530303f51093fe2405c0e59c9db22264b562"}, &(0x7f0000000040)=0x83) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x3ff}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc}, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x2ad3, 0x4) 00:00:07 executing program 0: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='(-%}\x00', &(0x7f0000000080)='(-%}\x00', &(0x7f00000000c0)='(-%}\x00', &(0x7f0000000100)='(-%}\x00', &(0x7f0000000140)='^^}\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='#+\x00', &(0x7f0000000200)='(-%}\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='(-%}\x00']) chmod(&(0x7f0000000640)='./file0\x00', 0x5) mkdir(&(0x7f0000000680)='./file0\x00', 0x40) execve(0x0, &(0x7f0000000000), &(0x7f0000001fc0)=[&(0x7f0000001dc0)='(-%}\x00']) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000380)='#+\x00', &(0x7f00000003c0)='#+\x00', &(0x7f0000000400)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000480)='[\x00', &(0x7f00000004c0)='\'\x16x\x00', &(0x7f0000000500)='/\x00', &(0x7f0000000540)='^^}\x00', &(0x7f0000000580)='^&\x00']) mkdir(&(0x7f0000000600)='./file0\x00', 0x40) 00:00:07 executing program 1: r0 = socket(0x2, 0x1, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x404, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r2, 0x3, 0x1}, 0xc) 00:00:07 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="090000d95eadd3151f0182bb000000000000000000000000000000000000000000000000fef205bfc4a6e0c89f321ba7aea918a9e514688174e3dcdaff52b8237a38a6e3b229ddefec97943812645efa1bef45e01a4868ba090bbc8c9636e270e47e281cc14a337d1de5a2dc4a12308def2e3b716ff611"], 0x10}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x80000000, 0x1, 0x2, 0x68}, 0xc) 00:00:07 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000000000080fe"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1000, 0x7, 0xffffffffffffff7f, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x2, @broadcast}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x7699d5b1, @local={0xfe, 0x80, [], 0x0}, 0xc5d}]}, &(0x7f0000000180)=0x10) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/218, 0xda}], 0x0, 0x0) pwritev(r0, &(0x7f0000000080), 0x251, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) shutdown(r0, 0x0) 00:00:07 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x9a4c, 0x3ff, 0x9}, &(0x7f00000001c0)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x0, 0x1000, 0x0, 0x10001, 0x433}, &(0x7f0000000240)=0xffffffffffffff82) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:07 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x8) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) dup2(r0, r1) 00:00:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x20, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) 00:00:07 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x401, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x5, 0x401, 0xc00, 0x6, 0x9, 0x7ff, 0x1, 0x5, r1}, 0x20) readv(r0, &(0x7f0000000100), 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022e2f66696c653000b74ba1ce12cd6a2cb6c4eac08ffa7b691add4cd934288cfae9fb8f1caecb02b4ec4f2ee5c7519ad2c208d959e2718830b4160afd22738c0c5486aefc8a305d0bf4cbf9ed25bf32358ef91ce613a7ccf73b4340d46f9805244f1a607d551e4a015a575c0713b3d225569f43840ec76a1923"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={r2, 0xf1, "2a0b39581aab5be7bc1ed174a96260b5abe8026cc0f84d8e6fd1209e4e0b69a407188145257b2a51c84dd7b97c5057bd9a5f90a5dabdebf79cfd205e935e699bd9b7660d04ca1369d6f5356aa9df4b03edfb41ea95de1120a179b6003c61252240ba8485114bf2346515839617ecf61df70e8c885e25e9452f6b9d99ea72eee426d6d724024ea8b9576119f194aa684ec4d2a8068dc413f6e820f014fc02e23732ec1c26e01732de06249eb00d566034161269f96e9f3621059e1ff56ab25e859db87f2cc5db861964a485ce9b7d172973da9e01552d723ed68424d5fe06a27384e66058d99ba7130b05ed2b4e70adbdb6"}, &(0x7f0000000440)=0xf9) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x1000a, 0x0, 0x2}, 0x10) read(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r2, 0x1}, 0x8) execve(0x0, 0x0, &(0x7f0000000400)=[0x0]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000040)="9ec961ac559107fe028c1443eb4b2f3e6c", 0x1}], 0x0, 0x6d999) 00:00:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0xffffffff, 0x6, 0x7, 0xf8e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff53) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r1, 0x6, 0x6, 0x9, 0x2000, 0x4}, &(0x7f0000000380)=0x14) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000003c0)=0x401, 0x4) 00:00:07 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x1000000, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x6, &(0x7f0000000000), 0xfe6a) clock_getres(0x0, &(0x7f0000000040)) 00:00:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000"], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0xfffffffffffffffb, 0x0, 0x0, 0x11000300000005, r1}) getpgid(r1) 00:00:07 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x3) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x1700) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/176, 0xb0, 0x40080, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) 00:00:07 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x20000000000615, 0x0) lseek(r0, 0x0, 0x3) r1 = msgget(0x0, 0x40) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/44) 00:00:07 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') accept(0xffffffffffffffff, &(0x7f00000005c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000600)=0x1c) poll(&(0x7f0000000000), 0x0, 0xc) open(&(0x7f0000000000)='./file0\x00', 0x380, 0x20) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x0) socket$inet(0x2, 0x10000007, 0x3) 00:00:07 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x531}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) 00:00:07 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x800000000000000e, &(0x7f0000000280)={0x1, {{0x1c, 0x3}}, {{0x1c, 0x1, 0x0, @remote}}}, 0xfffffffffffffef0) 00:00:07 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x9, 0x4, [0xffffffffffff840b, 0x8, 0xd9a7, 0x8]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0xf9f, 0x2100, 0x1f, 0x0, 0x9, 0x803, 0x80000000, r1}, 0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e22ff7f0000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ffcf01800000"], 0x98) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x0, 0xffffffffffffffff, 0x0, 0x3eae63cd}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x16, &(0x7f0000000000)=0x1c00, 0x8ba2) 00:00:07 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x401}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, 0x0, 0x0) 00:00:07 executing program 1: socketpair(0x17, 0x1, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x1) 00:00:07 executing program 0: r0 = open(&(0x7f0000000240)='./file0/file0\x00', 0x301, 0x10) getpeername$unix(r0, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8) unlink(&(0x7f0000000400)='./file1\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x22) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x11, r0) flock(r1, 0x2) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) unlinkat(r4, &(0x7f0000000580)='./file0/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x1000, 0x0, 0x81, 0xfffffffffffff3f2}, 0xfffffffffffffec9) bind(r1, &(0x7f0000000680)=@in={0x2, 0x2, @rand_addr=0x9}, 0x10) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000005c0)='./file0\x00', r5, r6) r7 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x90) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700000001000080000005007f0003000100000002004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0affffff00000000cc0000000000000000000000"], &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000500)={r8, 0x1}, &(0x7f0000000540)=0x8) 00:00:07 executing program 2: setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) r0 = socket(0x0, 0x1, 0x81) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x7ff, 0x1000, 0xffffffffbd501bfa, 0x8, 0x3, 0x2, 0x4, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) fsync(r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000002700)={0x4, [0x5, 0x8222, 0x5, 0x5]}, 0xc) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000002600)=[{&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4, 0x4}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/21, 0x15}], 0x8, &(0x7f0000002680)=""/61, 0x3d}, 0x40) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) getsockname(r2, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) close(r0) execve(0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:07 executing program 1: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket(0x2, 0x10000001, 0xc4) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="acc914ed03cb148ea9481e7cd625a7e9851b795d0420d8861299644c3430e2b7d1bf80584fad113136720ede70ee4fcefac82a70c3a5405d72af649479614d7d7216533c0ad000d690ac9a496dbcf61102e9409234587fa0621e1f05da8fff49a9eeea3200c0591d011d1119179d2e5a99029c1dfbf492b8e1428b84a7f4cb1f3079e50c943da234d219c0e62c47e50195ecefa44dba7ae293b64d4d342a3f8f4c2341f76774d64cbac7c55aba7cdbeef00798b7918b9555b73769561189e1b472b51b59a767a5f031b670671eaf394426d578010d72bcbce78859", 0xdb}, {&(0x7f0000000180)="55debfca0352a3f98b8ddafe9cdd6143f96302c846202dec51b184d92c8697083ec414174eb6194ab8ad0dd304cf96795a1ced3dcef2b7e8dd53bd91d1e98293d92b9e5df48ede9834b41c60c47129cefa0617b46d4bc56bde7d19e48ae0184f5d42e3d56cdb3e299dd684255fc02466b1101a4d3128e653c378920fce6e9cbde48936ee1c9b31ef14d663c8e170339f87b0826e3cb295fe08494ab2a4512fb9f68aebe45e0f745a66e914", 0xab}, {&(0x7f0000000240)="0a3dfcaec5ca695b518f5fa8d4c4adda39416d8c6cef0b8611d2228984165feef0fbd4a6a173bd3ba3bc2776a066b30255dedc101b16e1a622808c2cf584e241e6c8885fc884f3b57d37a17de253ab31c6769628868e6d0558d14f2c2db8a5200ef315199dcf851fe75bd35a7a79648bc712d4764b020f058070b0ac9b2b33848ba94f736b38f84e8675b5de5922ace1cbfd88618fbd6db2389beaac48a6f6411288034ef5d66053c59dccd2062e269cdd2ec4841c3423bac203bd58c1a9b833f210d02c2c1afc4561", 0xc9}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xffffffb8}, 0x20000) socket$inet_sctp(0x2, 0x5, 0x84) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffdd2) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:07 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x20) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x10) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x1ff, {{0x2, 0x3, @broadcast}}}, 0x90) fcntl$setflags(r1, 0x2, 0x1) 00:00:08 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001140)=0x4, 0x4) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:00:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) clock_settime(0xe, &(0x7f0000000240)={0x1, 0x7}) 00:00:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8, 0x30000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x492, {{0x2, 0x2, @broadcast}}}, 0x90) setrlimit(0x7, &(0x7f0000000180)={0xef, 0x6}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0), 0x0) 00:00:08 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x3, 0x110, 0x6, 0x100, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="968159f5b38ef41e485f239d47087ef9a6e2e7ecd75b8a4b97925fd5e386a231dda7b4d6c07243234b52d3e04cf8ab9d66bfd41f08cb84570687ec9b6363f66efc539222cefa0bc4cd68d03d29d73f100c3e51bf7b50cd3dc96a588ce75c76c500f09738fd297646303f2de0ae45e328eb32fe2afff39ff70cfa9dce28f318f91c7454d8a6f1b9fd35e03a6827adc46ddb47d15bb85b20972360764418b4e71408d792370e5d5146adaa95272b31762d186a23cf4c3532efbeba14156432dc31c5e4a55d2787bc266a9354a127a19bd0228e080af01c7af07db249ac3bb8b541ca393814f728eeeec59200461a342769d5f72e9afe45410ee9c70811c1cac824e8e451e83832dc1687759245e64b61e9fdcbac98b56262473549b539425be2ed5d8fb97a05fe5af296db273898b9420a07e8c8d376549a9ff10fec244e80ae1711fea87bd3ad56f5e270f11a6b375f5248fdb3cf5eaae42ba82f36dd2b53d8973dc51da93afff63bd079e4c1abc86e918e4d61e4fb53bb43421e0e426dd9d5f0a36ef2853d79abd5941acb288227b6384bc3642e4f641293ba071d301212004dac0bebf5986d3cee0cfd4738df30d73182c70fea3e0c29eaa9f2ca497c49bef1eb59b16c336a43f701c762cc13e321fddbf500000000", @ANYRES64=0x0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r1], @ANYRESDEC=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYBLOB="7eedbb21f141f52dde1067854dd483a16263974a737191a17862ed318b6e98864d42c339bcf3868d0db22af9b64baebc8b115dee91d5df8d7560e43e505722eb8556f53f1be12e5f90e422f339b7c18a5f66a5efbdea1165e9510b8a1ec94c732eeca0d58501546827d3187add6bebe8a7d643f4bd6988fa3e5ff2c344160e461e86d8ab0d51a7ff076d0ac6dc9df2a205e9a78b02b7e923e484a4653e07e709f01995a5c3fe69ce2c937caec79585a18dbc21d8348a5b779d2cf97f35702ccecf19647f05e49abc61c357"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r0], @ANYRESHEX=r0], @ANYRES32=r1, @ANYBLOB="f76cdd281c00b25dbcd025809608fc80fec20532"], &(0x7f0000000200)=0x3) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001900)=""/117, 0x75}, {0x0, 0x237}, {&(0x7f0000000440)=""/228, 0x7a}], 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_udp(r0, 0x11, 0xfffffffffffffffd, &(0x7f0000000180)=0x8, 0x4) 00:00:08 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x3, 0x4, 0x85, 0x1f, r1}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000200)=[0x0]) getgroups(0x3, &(0x7f0000000240)=[r2, r3, r4]) ftruncate(r0, 0x400000000101) lseek(r0, 0x70b553, 0x3) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:08 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) close(r0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x14) r2 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e237f0000010000000000000000000000e5ff0000000000000000000000000000000000e800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000007f0e0000090000000100000000000000"], &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000180)={r3, 0x6}, 0x8) r4 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r4, &(0x7f0000000380)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000200)="9a0d355bed80c59e939874979c58c44a487e18644953b6770cbe25a4b1508171f8c6c0ce35790b885b5bbbbf94f5a9c6b4d58c5c71156dd4c1d5b16bbeb401e354e200b7adf925648f5dbeff0c505504d7e82e57f740fa23cde567effef63c1cfc780c3ff4a8d949594b7790034ffcb5f9bfd7dc47971d4307b075d6ccf429942e99c2bc169fc2329ecc30c30867674fcd4123920e3b7e2c69b2c7445ecbf7499bde5bf1b4d573ace648d6332e5fb5cbc535429aa139432e95c5eaa392f1b968f2ac8be07894fc1ee87e3a1d5fcfb847c3bbc660987d21b5b10c0bcfeab3eefad1b7dfb58beeb39559b92f43ceca3936c11546d5d87f67d8b6a26467ea46", 0xfe}], 0x1, &(0x7f0000000340)=[@rights={0x18, 0xffff, 0x1, [r2]}], 0x18, 0xc}, 0x20000) 00:00:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) r1 = dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x7}, 0x24) pwritev(r1, &(0x7f0000000100), 0x0, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x40) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r1, &(0x7f0000000000)=""/175, 0x6d999) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f0000000280)=0x100) r3 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000580), &(0x7f00000005c0)=0x4) freebsd11_fstat(r0, &(0x7f0000000400)) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000002c0)={@multicast2, @rand_addr, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000500)={@remote={0xfe, 0x80, [], 0x0}, r4}, 0x14) 00:00:08 executing program 3: socketpair(0x17, 0x20000004, 0xffff, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0x0, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x40a, @local={0xfe, 0x80, [], 0x0}, 0x59}, @in6={0x1c, 0x3, 0xfffffffffffffff7, @loopback, 0x4ff897c}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @multicast1}]}, &(0x7f00000002c0)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r2) freebsd11_lstat(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)) connect(r1, &(0x7f00000004c0)=@in, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="7003006596bdd32351f79c1830004de23e992a544d0322cae93cf1472f29753eee2d2917448b706597c24a8e4a00d18ccc15e2ea86473f89ec368c612f26b084bc09d05ba69d7f0ebe51374a1a14e5cd1e8321700d53d92c627241b33f86bad3f9170299f9b0947ae0b2f389635b914d0d47e2dd00ea9211c1e6f6e4cee0b85995b60a18ac3346f0429d1bdc6e454a34178c6bb468cbc13ebc952755cb0087b36084e0"], 0x9, 0x0}, 0x0) 00:00:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x2b4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x6fc1, @remote={0xfe, 0x80, [], 0x0}, 0x660a}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0xa38, @remote={0xfe, 0x80, [], 0x0}, 0x40}, @in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}]}, &(0x7f00000000c0)=0x10) __getcwd(0x0, 0x0) poll(0x0, 0xfffffffffffffe82, 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) lseek(r0, 0x0, 0x3) 00:00:08 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000040)=""/36, 0x24) lseek(r0, 0x0, 0x1) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300000034e6fb5ed2d8a00a870fa09eeebfb841a096bd36005c115f3d8010c85e949ffbeed87810f925b3002220d5a4779d6d49c7ac7f39aa700f744c39adb6976759a23fa3b5f26160fe35cc0fa84cf199abcf1a14841a4d38e3fee8ebd575ff4a72eb25315cf78d29ec3914bb61dbcc8d1839f8f1dfe31741a8bbaca3a5870a79056c3756812d0714d704db88ab230d69e3648275b169d23eee4a44e266001120ceb5cb4782fb3cb9a66020314b586e80967afb52db1a86000000"], 0x0) 00:00:08 executing program 0: r0 = semget$private(0x0, 0x2, 0xc) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/89) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup(r1) recvfrom$inet(r2, &(0x7f0000000140)=""/150, 0x96, 0x80, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000100), 0xffffffffffffff36) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000026c0)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=[{0x90, 0x11, 0x4, "b341ebc882606aa6411d9ce3aac50fece62b5e1c9ea95a3cc2c4f76b54c58acb9c9cc4395014ec07e6782c36a7d3c46ce39b9f46b1bf7bc08db02ad3fe3918d420e994b4f15a4514b3b5fddfd48bd393ce30051af47de4632f032cbb3e50339c015ea8dabbd90104db670bec0bc8814dd3fb81a9dd51921d5cbc5e81"}], 0x90}, 0x8) execve(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='-\x84\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='!\x00', &(0x7f0000000180)='@)@7\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='!^-%[\x00']) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x265) 00:00:08 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x42}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x1, 0xffffffff00000001}, &(0x7f0000000100)=0xc) 00:00:08 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fchmod(r0, 0xfffdfffffffffffe) lseek(r0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x81) fstat(r0, &(0x7f0000000080)) 00:00:08 executing program 0: setuid(0xee01) setrlimit(0x7, &(0x7f0000000040)={0x0, 0x10001}) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) 00:00:08 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x211a, 0x100, 0xfff, 0x81, 0x5, 0x7ff, 0x3ff, 0x9}, &(0x7f0000000140)={0x7ff}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x22) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x12}, 0x8) 00:00:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) fcntl$setstatus(r0, 0x4, 0x44) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\x00', &(0x7f0000000100)='/-\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000500)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='.!\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000340)='%\xbd\x00', &(0x7f0000000380)='-\\%-\xe8\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\\x00', &(0x7f00000004c0)='\x00']) r1 = shmget(0x2, 0x3000, 0x23, &(0x7f0000ffb000/0x3000)=nil) bind(r0, &(0x7f0000000680)=@un=@file={0x0, './file0/file0\x00'}, 0x10) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000580)=""/232) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f08006c653000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000006c0)={0x0, 0x6}, &(0x7f0000000700)=0x8) sendmsg(r0, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000008c0)="065345abafa46439c073ab857a6b92378764a55a4772229d7743324ae9c6090fbb50088e4cdacf47dc16286285d2fde82020f8837c2083e75b394b1b6752749d4fc0696b9dba6cf92b32a978cebf278e57322c62da50d1f429b0c9ba762f10bd6e985c68cc48957f9f6607da54", 0x6d}, {&(0x7f0000000940)="e5666483e776f5b22e88110463b349ee73ac904f93dee9528a6dbc7564d71f23b58d11d14f22917db79e68aa8c614a5fd87d4b6b83f4638d6297c6a435f47d776474ce29c4bf1a367ef14c1c6893edfb1cdd41e4c429dc1d0c3c197126c7fd51832735f536b63db2937356326afdda0da6cec101b78063ee3c2e2fb7", 0x7c}, {&(0x7f0000000840)}, {&(0x7f00000009c0)="675e8aae5bb3c0069a43d3dc1216cc2b0ee4d59938f56b38e50066db6fb8c6b5511ebae4e426e87512cf7846f2dc390934ab1c5b6f1b919c2d2b165fb8e50c695df3f159a657ccdf43b8ab1383cc750f3a1b5511cfde0f5b7f3f6eae3339a2728810d16182350749ed40ebfd7b07dcabf1b2ea7236020d369900cdc68cacfc865dc1a5cd3e604518ee0e2ba4b9661220ae3b51958fd31a5c93d4bf86fd0cfdecb46f93547163b9f83594d51fb8fdb5787652b620fdc0985a039912cdfc35654a67230ee7289235eba4179ae27b39f7bcb315e898c1506feb173948adcc999530a0a6e95508816bf112a42f658137a71134397771", 0xf4}], 0x4, &(0x7f0000000b00)=ANY=[@ANYBLOB="d00000000000000006000000000000009a991c60d3fea81861cfae7c29ca28fe1f5b901b3bff8fc22244d95f821bc1e33a79bbc644760a3eee2586dccfdfd1aefb3282ce65b2d163c6eb940267ecce8c4acc1396d6e87cefb0222816b7aad1207ca01e2f96c736335880277d4a51eba06218ed6d0ac6dbbdd3407d1c398de81e37b4359b42a8b3ce68ac7d35036c810539240c10ae453f8083c7d7d548fd0415a99c74151b766e7b74e1298cda860aa32b5bd47ceb0c6678fa2634234ccc66575129004d9c9563710354fcae10000000101000000000000001000000fe00000079c8238b6bcdc1b3336ca467c7f83dc6f965425e619f5c3f9b8cdd4bf0d881ef7bed929b4046267f3385d3a892ef2866777b4f8836c5b8e3845c08eeb8a0aef7e7abd4a4705df8a8418efcaac36bc44d4e554d25e19e9852c2de76c79a2d4bab2ab531d57c605ca6a86355d8d280907c64b523d860f715c7e5b2703462d80803cdc3c5a2a935adcf43ca2f02d305183355173b37a9ac112faa2bfcd1ef9d62790634933d497560d076fc50e2d842abdb23afb035e2efde06d91c995b83b8ba8347af9e5a6f0ca02d22949428a14a736a97e37fbce2b15bf8060242cbe2fbb926278765f501e9c026f83d2bb28c468ca6e7a95a6dc6be547628b3ab3554e683a45c01cf048abc2194c5c3d98a225d0a62e24055cf87f12b835801ab04ace0e74cf19d1fa870824d9890301cb1654d6b55af01ea9e982dfa951387f736618b24bc3c97344d3dae3c0b99a459c98712a34809b5a80909bbc41bb729b78ee0ae10dbe731d1861d9d51ae3b5ba0c636864585f4d882cb6bad00028ffd6bd744c39334acc9365a7f712b4e3e57b37279af34528e125ca54fe6f347695f2b03007c1d790304936501d2aa308b3a4638d07e5f85bedf9415580b599a4931c29459e3819901aa8c7f14b49eda385beafe0d551b806edbb105463d99eaf9362a6b101e39248dbffa3766b4d1d7982432d993182e11a74f04b046ed8a233ee6aa3578670460e664c594faaedd8c2b5e4feede08b5eb50da36d3700cc15ab9d2d487d062dd8e29b9169dcd8c06d41fcc16c77a1b5c5b2e1b29fa2e7b2678f464ad07bdccc5667ce325366bff854cbe14d593ccc4fd28103845457c20898dae22b9803ae9271d112d4013d7cb6ef7885b907f871d740941298f32257adced3b19a6909eb875c1728773c312912c348862a5fec66d2a0bb0fb526c203855afab47456c1228a61bfd62b6cc02478f35d66509ee6fc5c96ccf512a74049a256d0e0101e1651b2a893befb51075b5b101fe9f0a9515e95fe64f2483ec76297b848da88f4cd71658e844347e5a3bf30cdcb52939fe7029528f3bc9f6a4e377e47c0295f52176f69135453a8d4e26a6bd00208ec882782442280f9699a883d9b4b6a8c4b9d2a6988bfc9aef35a6df1139e4ee4dfa76d143cd7571a975f94f28840cd76298f9c2334184e394102be3efa11fb51f17394e4a72ad0fd751ebf5bf75adff6a4a2a7a4f685a29e03ccf019db44e5187addbdd454c095e66fdc804034ec6f9335f3d5f6e6a66a661d200b573126c1d57ca0cdd0a0e24c35c250cf00c2740bb7f99078aeb2966a2e448901b5c44ee540411cd7fb670b0d1a56cbf87c663475e8df4e99c7fa1b09da0d74712564860c9afc73867aba01e62bebb20bd75b841ff6a764e59a81e0bb0857f025ea278badb401a09fb0b68e7faa0d9ce412f3b763ce02d397a8ea25694cf2ff8768ea86fb749cdc59fd57b4f15d94fe65a7f410731e3222265f9be44d29b16ae5c22b3ed1292c2c728c119fad84cf57ce378fb331b19b90a940b675b346ce0dbad21001d30093b2b11f144e8d3e74457196e13e0055f5590a152aa5911d56b4c99d24ba10c4f5928322f3bb93460b3addcc3f86e20250e7d3ebbd376c37504ca540bd76e930ffada58bcca9981d05b017bdbeb07d1cb5f88d9a3718b08e893910b7559e655901365cc87133a9fe72ac5b0a5eaf2110d844bb7a6d481dd11b9448af6beeca2ef0c7c071189e3da2dd3fdc1ee4383796f4066f1dd6c13a6d581cdb2eaa940a4a4693cbc84b4ce0702f29f3bb352240121ad2d31a226664ab06ddc15d06411dc46ce9dff43fb72a7be4433929bfbb771b82a32e1c95fb73fcaeac49b0c803fa63c78380cc5df0d6855888dd8d8a64095a2df99dd81aa5e2e56a63070f055b15d54172933e69ba3242b10c353929d02b2252bb20aa3268a2260366afed66e346ecee2cdb5e47ab9efab7def254e89f465c521ffc1bd2cd6a86a0693be15a7e6bb1b9be0c10b30451f386f54f2d818afd02c09bd0d9a40ad2d92fc3ff11dfba127e905add24b5180625ad38850812359509fbb8db535e13d1adcb72b6365f43b7abee8629103b033e8dad9be47d8bcb71f022c6ceb72782f44ad2d8970d45b60db447c1e7100022f70cce271dad92b65c03dacf328e5eb56b350920efc7fa2a62812ee2ce4a252f70cb670f4a27917c29fd0306b1da1f498137e065689dbfcc46638f191dd81e8c175fbeaa83a534d7fa91c8bd2e02ad09093e858e62f51928181b0acdba54668a5ff0824e75fab6692928a8d91b8d63c2f7253238651fb01544b7febca879df33b64724791e93fdda01791f048c773284d55055ada11d93b9b8728824ac1dbb804229ee6ea0cba49c2ff752630ec296665b1ff141c75f2f648b90c571aae5282149571ea15ad04fd00017c79a6ff7ca46256cda66d5a9c232fa8a9c7edbdf1ee169ece8a93ee5bd31561893c271e647a74a9eda42ec91f4650c71adc8529b50cf900a0aea9655cdb2d2c3acc55c2e28b0a18035deee733bf80f6d3a3787b3b208a3edd1542b3e672b3b3ad5ea5d3b9233009c5fbfaea6165bab1ab4d377da684cfc6e77bc844cc5f7534a69fe36e4a958e97f6c89c93e493f1241259475694f8d79285879499817594a22ededd7dcbacb2566ce43ab8c4bd42d861288dd5b348e3edb686b6224db2720d76b2cc94e75532054f37e29d6a7f84dc90c9fc0da68191a3dd9232b2b81ad13e66c26acb6c39e75bc9ce56da626ca716179f5a1787cd8b90c2c368af13f5a86ee4be79bdd5dca575ccdce8ec1c396ccfe34a2f8a7a35940ed4bdccbbe39089f5caa989abe9c79781a56148a995418f30fd69fd324faa9aad18419707e2cf177dd0d8ea1f6a62398cfcdf9fc760fd021631e79ea11363ed64eb8bad700a8c101fb16059ad5d793b67f60879a7a721ed719c10efa984ec0c0ae38442d3a71885bdde1838aaf5d6c87cf470ec9ca02d3abab0c410e3707a055a7a68a276be49532fd006812d42ebab27249484143c289ea6915ac380d0c3b868c66187b4d0875c1308cc452eca4c5c62f30c0f911e1119abff08904e7da9ca2ef0f77135eae929a16762aa27de371479fcc3c28445399c81ea4267b0331239ef80b12e0240f4fe32a4a8573054b63fdeb4491563b06841275aaf4617b0104118bc5dc528cabd50fdbf2c11a2b3c78b9a68afcea6f77f18b282146b6463edea35678f6e03f3584104562d552799b45c99c135b78afd2a8823d4eb873ca27ef8ab76128da4c560ff7f90d8e71b4675b9bb0b59e54a933934bae79f1d4a9c731709f189f7d47abc8376adc32e5423f896f9af114d611af8e0a0996341edb6efd7692b9dd54878cd5975860687f36f7b9208b7684fd6363f4027d24981bd4dcc29893d67476a87efdb4b05362d7ca300cc7e63c14ce81a8a390860404aebb29a1243debc51dbf09445bf4be377dae30b41c0f68d8b55c9dc0e3cfaafb93f1fb6c99a01905d44f9d9dcca60c8c0335de568a5d4bb69f3bf83cc5f5a327e0b7937a4f6656a6b62162376b7d926442d6ce316904f9efa2fa84e99e1c7bc3ab824446b682d9a6187c0c8bd7e75ecdfd89e4a49b304be69d06f9a6f58a3b044ddf424451e5d29e4ca80a5996de14ea85c1948f4c4875efea9dd312fe2c9bf636151da838e79d715c9db1c2ffe64704a071234f4bc6b39338c1609ec80e0abf67efebda5ae3a471930313175b0788383ab50f07bd348ca6535467be48b5c25a79a565ce07e9365d85963465ef2882cf7de3689341f91b60fef8c7461785bf4e0b169af0bb002a694f401a047172098eb3fc27b1706b3ca58f1092b4ef6845bc6e854e866bb299903499f1d0cdf427cdcfb2acbdeee2e85a5996c97806d25234890f7164e2f075c70397a1b96d52c9f604958d59a980375fc8a732fce76c06975c1d736110788c1d4e5194f0400000000000038be672bef1ea7c05c4aa7c1dd9d12ead73ac96433c0aac46dcd1301fbe198933402fa67728d9433c1cdf41d2765596d5a60b0214d87c8672e2fef0fda621629dc74ec3d487e0d48f3cfb113d0d5aef5fc6a5c4cda3d26e5570e43ad36d28f335a5766e3f2d2165aba544a9bffbf252a499bf1e6d66f2a9645fa75644440ed101018ebd779af6c9397014691a67693524e9225a9898b8aab0feb0f3c8a4904aaffa9bbc25008aeece140e17b6286a12f99e542a48913d1bf62a0d5fc0b4f3563e7f11e2478703989e044de28c43a2ac854551c5576f02c8948e385a4539fec91c494b2f053448ac4b323f616768b13e36b1978545550ed1fb9ef1959374458cd18f7089413179ec2270eeab1fdb003cfb8d3bff8893318809c27ab708110faf8537d0f85ce267f2d91cc27457f065bd0382b6865d3d5a3b8a979a71a6155d23d84ebaf4f1c7d2f17010ff6ac4992865b9444a1869fcf3ed50672449ef2a874f83eb06e1ab5aaacc154b0b1f3f213c7b47979b590c7bc52bcf4273699445bd96d1f0d2350e4804d5bc628c435c7a591c8949f91c3ed428a89c29666b7dbad88c7470afe5fdc15a194988fcbba320847c14faee402db8039df6291b965fe0ed791aa6d2e0d0abe5a4ca4eefdfaa3a6a69244658483fdd1d380e7d2cd0a1fa371b3fc74e7d265657da1eac13e7a8405099b9d7496588447452b0ccb448f01b64d8ffb72cc43ad475a186daf73751f1f994133d420a2985db6bcce0751678df9dbcfada602459d23a0b0010a4cceb81207114682846bf508a19bc367f9c7a6c95f306bd02edd615e49d3871f391190222d094f8b73702402960106025368906281bf19fc7091a5468f9b20ad33213b05924c330814a2db606e198e68b1acd58ba6fbb773e1281e5cf0138ae8455eff9ec934cecf2f70d8ade77b8ab6389e97decf6d3d80dcd941fa8b7d5874a9368c8aa28531a356d89c03fbf9a2dc3d018dc23ba219b691d6d5f2dbf334ad2db8252439202d9c53047c3454a0471952413b91b6b7ab303dfe3369656b822e637381b3f6bf46221d705eef118d8cfafdc9c388af09455836e7613334276ced46a616a2e5e6743d1755577e07bcb943ac7fc55582803251f89912d2e69701ac2f16a1b7c12f24c9fc7836caade99386aea06ea4a3cca5f973d8b080cc54beba7d7053baadca4ae324842e4e7d02c2a0787055e8f04601581f8787c2c4be0ff1b3501893313a93d9f5fac5bec72cc3cc1db43136fde5c9428de3c95a8d00e6b6ad31b3305bdf261fd8b4fdc2159a8d3203a6b4d1db4d1f7e1f4ced07c4e88b816281311e3a63b2df077ba980d091ef9c129cde0082e035a0be0c8349c44fa953d02f155476b51bce47599327afcf1b6b467214fe92582e50ed3884c9901bc80b4e1ae7cc594a563df32a40bdf22801e8e53f20097a3dc94482fa86ff83a91d58b430d10b4affb7295b12679a1297b8255245b5ee349053a24a2114b1cbabaab73e4f266be7c7e6b7d5f56be652ce69ceb74fb9126abea30b9c61deb46b98aad20132a5774041403c52f71ff5abd91f034a7e26a049a83c1727d2cb8867ebb23616988fef2a231a22fab8e53e7f92c560584149f363dee1951f931d656ec836109ad6c7394744684eae82eb6af55167e07d54fa1261c6af55fc3a1246959cb9c64393c9e1da2ad893ef444e8408cbebdee9f2e4b3de54602270acc2381cf13f23bd4ea1704cb6e84943996cf16253b85b00a5babc502d28fcf765b6833b39b860c94510dd3260285dc0c5e66c451bd100aae6f8b63a96cb32"], 0x10e0}, 0x184) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000007c0)={r2, &(0x7f0000000740)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0xfffffffffffffffb, @loopback, 0xf0}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000800)=0x10) 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000005, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x800, 0x3ff, 0xffff, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x20}, 0x8) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000040)=0x26c709e4854a8d08) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x10000, 0x2, 0x0, 0xc1e, 0x8001, 0x8, 0x1, 0x8, 0x10001, 0x0, 0x1f}, 0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x4, 0xfffffffffffffff9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0xfffffffffffffe00, 0x3, 0x72, 0x4}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1203, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000300)=0x101, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x90d0}, 0x8) close(r0) dup(r0) 00:00:09 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000000)=0x100) close(r0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x2, "62ba"}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x1000, 0x3ff, 0x3}, &(0x7f0000000300)=0x10) 00:00:09 executing program 0: socket(0x1, 0x1, 0x8) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="844c6e0194058271", 0x8}], 0x1, 0x0}, 0x0) 00:00:09 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f0000000000)=@abs, 0x8, 0x0}, 0x1) 00:00:09 executing program 1: r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f00000003c0)="10eb8b43f04e7c1f0f54ce3a8603c54793f8bf52f385357e67ed39ed7ff3d413f351dad84e56d2a55d6848da5170dc650e72678bd3c5e9959d6793de44c79b677884a7db299290619aea24ef590172bcf5df25f76de6386b31659ff04e0705589fcd4183ca55bef0b79bb6e21ac5032e726f6f2b37bbedd7e4b161d6f277281c2d88a10ac564f5206dd4c160b0f0696dadbabab95d43a28ea7c67afc5572cdf0a7b0cd7342af19d511b2b7a36a74b0b82208833d367e549bc8fe8899f11a8be58946daec9194d93c3009e43a", 0xcc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x200, 0x2}, 0x8) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x102) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="7eca84e51012ee924105803086ac7b204218427b878dda27285a"], 0x94) getitimer(0x1, &(0x7f00000000c0)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 00:00:09 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x500, 0x5, 0x80000001, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e210900000000000000000000000000000000000000ff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e5d6c0b6a13d17a3f276e16304a7a67208008dfdc4de761b87793312e0c7d96cfd5d3b88e2a7321b55e01f08c8303285106722b17773dcff97c97896c1a61a3b8e7582bfa7b76c9908cc3c6c026c5f058cedb6b2323a16fb03ccb5bc4f1a156986d3fd87f4ab0f4dd09d385", @ANYRES32=r2, @ANYBLOB="ffff000801000000"], &(0x7f0000000280)=0x8c) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r3, 0xffff, 0x1018, &(0x7f00000000c0), 0x4) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000001}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r2}, 0x8) flock(r0, 0x1) 00:00:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb) socket(0x0, 0x10000001, 0x9) 00:00:09 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8) freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') 00:00:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x200e}], 0xe0ee, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20202, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x0, 0x3, 0x1d, 0x4, 0x3}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3, @broadcast}}, r2, 0x3ff, 0x5, 0x6, 0x6, 0x0, 0x7f66f6a6}, &(0x7f0000000240)=0xa0) socket(0x1e, 0x20000000, 0x7) close(r0) 00:00:09 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xffff, 0x7}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0xbe, 0x28be41a9dd31b974, 0x730, 0x3, 0x9, 0x3, 0x42, r2}, 0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x20, @loopback, 0x7ff}}, 0x0, 0x1, 0xdb, 0x3}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x0}, &(0x7f0000000140)=0x10) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x282, {{0x2, 0x1, @multicast1}}}, 0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="600000007763eb04aba407e09e65bfc0559d66f4824aca09bcb440512bd9c6f13cd0d27c1e6dd5ee933ba4d4cf0b68762e6093ff396cd67cc31194fd911f797bbb7a2b87c10d22e28c5367e9f178f7cc7faaf4635ee877f1a9356213846b08237520e6152f57c1799a87f87e160128d416da896531fe7e25fa01dd92c85d23aafa48aec45e4351abe6d4706f6fb23f2beffa9d7e206d537f12cfe0e5bc437247bbef567818a8"], &(0x7f0000000340)=0x68) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000400)={r2, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000440)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="14000000f8f150109cf3cf9144688c9d5b8e08024035d3c878eb4423097383a0f054d85b9a907c846453f4148f65dd5b53023f4c4c897640deae9e93b4cdafa295cbbe1bc10ad7b256b3515a0378b200bf2578a9fde559c32cd5f456c3a0842e5dedb8bad06671141910b7d01c664414dc3f7fb2a5c56e6d6bfee3bee8a3099adb2fcb8af5bb997cc0d42be892e74ec48b67ca6e113b27916a94b9f967d401002d6d76e60bb7308bac28f84874a528dd7c2b86b9741d35279026c364d17c44f5913a0f4b069e2dc85c193933856ed9e5fdaf5130dd564fb2d41fa6f6c870"], &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={r4, 0x8e36}, 0x3f0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa) mlockall(0x3) 00:00:09 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x7e) execve(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:09 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(r0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000040), 0x4) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x3]}}, 0x1c) accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0xfffffffffffffff2) 00:00:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000040)=""/89, 0x35f) write(r1, &(0x7f0000000040), 0xfffffedf) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) 00:00:10 executing program 0: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setregid(r1, r0) setgroups(0x1, &(0x7f0000000040)=[0x0]) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) setresgid(r0, 0x0, 0x0) 00:00:10 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x9, 0x80) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:10 executing program 2: getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x2) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x7fff, &(0x7f0000000100)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0x208, @empty, 0x7}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x200000000}, @in6={0x1c, 0x1, 0x9, @loopback, 0x2}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0xc11, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, @in={0x2, 0x2}]}, &(0x7f0000000200)=0x10) sigaltstack(&(0x7f0000adf000/0x2000)=nil, 0x0) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000240)={@multicast2, @multicast1, @multicast2}, &(0x7f0000000280)=0xc) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r2, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x1c) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='](\\\x00', &(0x7f0000000380)='[&&\'!\x00', &(0x7f00000003c0)='.\x00', &(0x7f0000000400)='$,+\x00', &(0x7f0000000440)='\xd0!)]\xf5[/\\[\x00'], &(0x7f0000000640)=[&(0x7f00000004c0)='@(-\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='{\x00', &(0x7f0000000580)='&\'\x00', &(0x7f00000005c0)='-]$\x00', &(0x7f0000000600)=':\x00']) mlock(&(0x7f0000dcc000/0x1000)=nil, 0x1000) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0xffffe, 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:10 executing program 2: __semctl$SEM_INFO(0x0, 0xfffffffffffffffe, 0xb, 0x0) r0 = semget(0x0, 0x3, 0x200) __semctl$SEM_INFO(r0, 0x1, 0xb, &(0x7f0000000000)=""/41) 00:00:10 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getgid() fsync(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xa6e, 0xd1e}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x4}, &(0x7f0000000100)=0x8) 00:00:10 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099b785e2b81797d11b3f106648a40497"], &(0x7f0000000080)=0x6e) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x6, 0x0, &(0x7f00000000c0)) 00:00:11 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/89) semop(r0, &(0x7f0000000040), 0x9) 00:00:11 executing program 2: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x400000001001) sync() utimes(0x0, &(0x7f0000000240)={{}, {0x0, 0xfffffffffffffffd}}) munmap(&(0x7f00004a9000/0x3000)=nil, 0x3000) 00:00:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:00:11 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) ppoll(0xfffffffffffffffe, 0x2b0e, 0x0, 0x0, 0x2a7) 00:00:11 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x4, @empty, 0xff}}, r1, 0x7, 0x2, 0x13}, 0x8c) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000400)={@in6, 0x0, 0xace, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x98) 00:00:11 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) munmap(&(0x7f0000e39000/0x1000)=nil, 0x1000) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x98f, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xff, 0x2, 0x3, 0x1a, 0x7a2e}, 0x14) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x400, 0x5, [0x1, 0x2, 0x8, 0x7, 0x3]}, &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x7fffffff}, &(0x7f00000003c0)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cdd4246fcf475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74bade872338bf1534ac4f92f96245ce2003527c4940685b5a2ad1a1002d9d19ca7eea0e8fa14fc0b00e4dd479d5d5f3791b7f8c4cf9e2417141ba41b64c03b52eb68f307eb3110462559d7e6358abcfecf9507234b0d7f870258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xc872}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0xb) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0}}, r4}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:11 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x61a, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) read(r0, &(0x7f0000000340)=""/56, 0x38) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/167, 0xa7}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000380)=""/73, 0x49}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/252, 0xfc}, {&(0x7f0000001580)=""/147, 0x93}], 0x7, 0x0) 00:00:11 executing program 1: select(0x1ed, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f000004c000)={0x0, 0xfffffffffffffffe}) select(0x40, &(0x7f0000000000)={0x1ff, 0x81, 0x9, 0x6, 0x3, 0xa0c8, 0xfffffffffffffffe, 0x6}, &(0x7f0000000040)={0x9, 0x3, 0x4b80, 0x101, 0x8, 0x7, 0x87}, &(0x7f0000000080)={0x101, 0x3f, 0x5, 0x7864, 0x2, 0x7ff, 0x2, 0x5e0}, &(0x7f00000000c0)={0xc1, 0x2cb}) 00:00:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x200000000000000) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) rmdir(&(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x31000000) 00:00:11 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000180)={@multicast1, @remote, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@loopback, r1}, 0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x64, &(0x7f00000000c0)=""/79, &(0x7f0000000140)=0x4f) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:11 executing program 3: symlink(0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:11 executing program 2: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) setresgid(0x0, r0, r0) 00:00:11 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xff, 0x4, 0x1, 0x5, 0x0, 0x10000, 0x2, {@in={{0x2, 0x0, @multicast2}}, 0x0, 0x9, 0x6, 0x9, 0x4, 0x1f}}, &(0x7f0000000080)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x2, 0xf, 0x1, 0x2}, &(0x7f0000000240)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8) 00:00:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1, 0xffffffffffffff23) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x7, 0x3, [0xffff, 0x2, 0xffffffff]}, 0xe) 00:00:11 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x544}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000003c0)={r1, 0xfff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e4a66696c654634"], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xffff, 0x4) freebsd11_mknod(&(0x7f0000000240)='.\x00', 0x8000, 0x3) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0xa) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000580)={r1, 0x2, 0x8}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e20ffffff7f0000000000000000000000000000000100f8ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00000000000000000000000000000000000000000000000000000000000000000000a52f7b3c1de8efd044ae97ba7c3b9953628dfc0eb1621fe86b2166b3d882f5a2bcebd45029be614ac8b45a40c365fd38f3de91a57dde66ba83321f1dff964fbe99eb7f4e9fb87a1e45b7ad2a7f99d160043e9abc9d30cea8f08af26e05b087b3cc1541bb1caa8796503af7783709729cafab455b753a22846b3e9cc3839e3147aab04787cf5c65e4fad6b7d738ef8bdca603cc315442d29eb1bd82f508fa62", @ANYRES32=r2, @ANYBLOB="fff5e10009000000"], &(0x7f0000000300)=0x8c) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc7) 00:00:11 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:11 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000940)=[{&(0x7f0000000340)="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", 0xfc}, {&(0x7f00000001c0)="ec07a642c1c0d30ba3a8dd554ed7fb99d9", 0x11}, {&(0x7f0000000440)="3cbd3ac054e77e473226d21125a0b534cf132d5a3da6048cf5bf5b518f44f9a58f8b429a26c527adba6642973e7e7c9cd9b180118c751ac62fda6144689a1de6084333d1952786a9afdcda667a99e411e0654a7b66c60015bea1a76d95189576abf559b72f1212c441cdd3e7b66ce1fa4935100459d95344d45ee080998f20df4d3f24078256bdbab8f7ef826168a1c0115bc2007ec5b37f70173dd10524bb441d2ef28e5f036e", 0xa7}, {&(0x7f0000000500)="b0b0bbd2c16e5ca6914ae28e4358ae3f797c381a25b71f631ab1bd9721a8ab979c57da", 0x23}, {&(0x7f0000000640)="691439290c30e9f53d2314af89bb153618c8a365ff0ae90f32867df320b8ef9c7a612aca1b3c6a655ee756c82cdb2c2062a3a3c8220d6af9c8e201a48116a23d4a32d54419c1fd2d3c23a3b95f697d5ed2baa01cfa477698b5275eecac9c09b5e0409507db382d2766d446b117c8474cf2c6b7e57e6393260259685ebecff44782764f", 0x83}, {&(0x7f0000000700)="7e0bda53144ad7d0413967f140e6f7baf82f2218be9b153f3b7129355f7958be3b90156f83b1681334167b1fe8e53adedf7d3c68bd421ede7106908ddf46b5e137d1951bcd213e0c32c9ed31daaa5198f91717f246a6d284369cf64d7788ff0b4e836cc7c11e638f593ecde634d3b07a4a267ce871e9416c73c32d17c1131bfec11d70827c1e871d98353e1a2126d9abbc85a682fbcad6549d113174767684045c41c68b0b2b6da99060ca60bd002b922c31cd888fe70c435eff9c979380a9b2e59d14083423c65cc957c3434f01", 0xce}, {&(0x7f0000000800)="dc005776476d0445e61dcdfbb0f1a29ca2058de6cbcb1f959ee0d3eafbc1705b117120e633b8bd0a080cc5d25a8d5bb8e2fdfdf34258ff773104bc36a3633f15b032ac643aea8c05104c954b7d8dfb47edef7d6a4ee00ee5cafc6ccf853e7f6bf6f75707c22fe4b00ec8fb30755a55a50f579eac25dc3cc5794ac45e756d3c8ae7ae708247bb231d122f37ac407051adb7b8be5fdcbe68fbe2915004a79a12cf8f513fae778b458aa373ddeb", 0xac}, {&(0x7f0000000540)="be1f85", 0x3}, {&(0x7f00000005c0)="78624bc002521f4369d8b9", 0xb}, {&(0x7f00000008c0)="05dd8728deaa90011b9feb8d2a2c9ce45301ee9298bb402303d57af386ea64763bc7fd2e17ec065caa9f8e6eebdb704705c80132fa7e63b6495018ca5b9134b05f0f481de0336cfc6d5b31094eea001506ff03833b5eafc132fbbbdab1cf28", 0x5f}], 0xa, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x81) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x2, 0x6}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xff}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7d4, @loopback, 0x2}, @in6={0x1c, 0x0, 0x6a, @local={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000140)=0x10) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x0) 00:00:11 executing program 3: writev(0xffffffffffffffff, 0x0, 0xc6eec4b5) r0 = semget(0x1, 0x6, 0xe4) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000100)=""/196) 00:00:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x191) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0xc700000000000000) nanosleep(&(0x7f0000000000)={0x6, 0x9}, &(0x7f0000000040)) 00:00:11 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x400000000100018) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x3}, 0x24) r1 = socket(0x2, 0x10000007, 0x2) getsockopt(r1, 0x0, 0x69, 0x0, 0x0) 00:00:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000001900)=[r1, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r3, 0x800}, 0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:11 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x28c04, 0xa) sendto$unix(r1, 0x0, 0x0, 0x4, 0x0, 0x0) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x1c000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x82, 0x1, 0x7, 0x5}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="3a000000c30f485277b57d1a72286d4cd28988863c1c6811a6d08ae24405d4a7882614a0b0dd5ce681d35095c2254d175cf038c368c877c21bdbf474844aff2653d1eddca3966aeaff73ef01da6dce7cd0aec38abe833a9701bdcb8311a3aa9d7509e8959d174af23e949575ca859857c260a2d7bdea09a38156d1246c6a01d8bf961f5a879f78a189bb598e020770a8071f8e938972bcc260d66227d732cca4e8edd9243da1075a888a27c67e293c608fe20bf2ec84425482f9a5000000"], &(0x7f00000002c0)=0x42) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) fcntl$setstatus(r1, 0x4, 0x44) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r4 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x1a4) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000300)={0x3, [0x5, 0x3, 0x3]}, &(0x7f0000000440)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x40}, 0x8) r5 = shmget(0x1, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) shmat(r5, &(0x7f0000ffc000/0x1000)=nil, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x10001, 0x1ff}, &(0x7f0000000040)=0x10) r7 = semget(0x2, 0x2, 0x90) semop(r7, &(0x7f00000004c0)=[{0x1, 0x8c, 0x800}, {0x3, 0x160}, {0x3, 0x4f0, 0x1000}, {0x0, 0xffffffff80000001, 0x800}], 0x4) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r6, 0x3, 0x1}, 0x8) mincore(&(0x7f0000ff8000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/82) 00:00:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x1a, &(0x7f0000000080)=0x20000000002, 0xfffffffffffffe85) 00:00:12 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x1, 0xd10, 0x0, 0x1000, 0x0}, &(0x7f00000000c0)=0xff7f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0xf9, "d58bd27369cacb16ad00fa19af7c6746bf587e96704b5e02b866b7c44cfba1fb2ec5bf4e6d823aa2fb541418e0de3ea6aa12f40838112c2c273d59478e0ce909d7e259d86cffdf09423d5382e62c5524b00334e3c92a7d2b44caa0a94fbd7b2c413045842454a408a68345b391de94f071884408c9290fc46a7e591030aa8eb48a7fdeb0700336dcc229cc5fb2c5b5164f1446ad99d4901fdc3b841c5885954accee1646ee9b371c8efb932c619464bbc4445a663f0abb9e61d6a46bc1b6031f05090f6393e857805ead9c004138d5bbfc98dbe3f683c7e5f2c8d6c2c9fed8e40b8801fb51f96612207cdffad15c8623096ba1e4a9fc3330f4"}, &(0x7f0000000240)=0x101) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x2000}], 0x1, 0x0, 0x0, 0x0) close(r3) 00:00:12 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000000), 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000e96000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/217) mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, 0x0) 00:00:12 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x20000000) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xffffffffffffffe0}, &(0x7f00000001c0)=0x8) close(r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) 00:00:12 executing program 1: symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8100, 0x4) fcntl$getown(r0, 0x5) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) openat(r2, &(0x7f0000000140)='./file0\x00', 0x500, 0x189) connect$unix(r1, &(0x7f0000000000)=@abs={0x89a88f592e0a028b}, 0x8) 00:00:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="436c8aabcba3128b3f221f1eb5784ad2", 0xd7) 00:00:12 executing program 0: r0 = socket(0x2, 0x20000009, 0x80000001) connect$unix(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="8e093da1070000000000000063d41a6330fd21c8e47799fb6c880c7c079f9186a4244e4b2958d9548109d0c7a79d2b402bc2be0678fb8ad8e9ff26aba798f62ac7c2025a264e312c8b5b65315e11f0dccf61101be7e867e813d3af8e7928587251901909754e5df9b947dff88641b4fb46f3205781ca5a8f90797c9f7dbe2338496bca50f927dce59aa440afe817ebbfb80eb94d4f88588bdb1981bbd93b"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = open(&(0x7f0000000400)='./file0\x00', 0x100880, 0x108) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000500)={r1, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)=')\x00', &(0x7f0000000140)='!\x00', &(0x7f0000000180)='#[[{\x00', &(0x7f00000001c0)='\\\x00', &(0x7f0000000280)=':}\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='*+*$-\x00', &(0x7f0000000380)='-\x13\x00']) 00:00:12 executing program 3: r0 = socket$inet(0x2, 0x10000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="518b16ef84a399258e6fe00f3f11bf9ee8805af8df94861e4d9cac074350b78f805bdbad4ecbee9e68f1", 0x2a) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xcea}, 0x1c, 0x0}, 0x0) 00:00:13 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="99dd97070ef774a61d4ca2a0ed7c415ddccfef088f1cc7a7f8264ab7381cb8fe734297eac030d5a1ec92de5d3316ae"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:13 executing program 1: __getcwd(&(0x7f0000000000)=""/169, 0xa9) 00:00:13 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000000)="850b6c6149df1b231f57", 0xa) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) 00:00:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0x0) write(r1, 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/106, 0x6a) getsockname$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) lseek(r0, 0x0, 0x3) flock(r0, 0x8) 00:00:13 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x3) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0xffff, 0x4) r1 = socket$inet6(0x1c, 0x10000000, 0x3) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}}, 0x14) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x44, &(0x7f00008e2fba)="958e3929", 0x4) syz_execute_func(&(0x7f0000000000)="64660f73fa00c4a1d9638fdf0a0000c4c1fd64bf000000006466f245dd654d41df2366430f3834c2c4a27935770ef2430f5d58006547c7453b00000080410f72d529") 00:00:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) 00:00:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) close(r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x23) r2 = geteuid() getgroups(0xa, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x200) 00:00:13 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000005c0)={0x0, 0x8, 0x3}, &(0x7f0000000600)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000640)={r3, 0x3ff}, &(0x7f0000000680)=0x8) read(r1, &(0x7f0000001f40)=""/89, 0x59) write(r2, &(0x7f0000000040), 0x1fff) readv(r2, &(0x7f0000000540)=[{&(0x7f0000000040)=""/243, 0xf3}, {&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000240)=""/9, 0x9}, {&(0x7f0000000280)=""/87, 0x57}, {&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/31, 0x1f}], 0x7) 00:00:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x6, 0x7}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x81, r1}, 0xc) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(0x0, &(0x7f00000030c0), 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x800, 0x2, 0x1ff, 0x100}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e20e000000100000000000000000000000000000000000000000000002babf83757cf230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], &(0x7f0000000140)=0x8c) 00:00:13 executing program 3: shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0x1) 00:00:13 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) geteuid() r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) setresuid(0x0, r0, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)) 00:00:13 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) r2 = shmat(r1, &(0x7f0000ff6000/0x2000)=nil, 0x0) shmdt(r2) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x86, "0280ee95fbac1dc7ff22e21b5d9a388240ceeb4751b2284feb47304e8f480202dfc919e8096a86b256bffc720e0d2af8fc3e82af4a20560447fecad8c3597c9931cf1d0a029cf1f39089b038fbc561f1d377e0dcc27fa6ba022aedf79b43665f11967747d05c50a62d65630477a203ccab714e7763a00dd2f5d996cb96b2b032406dbeb852af"}, &(0x7f0000000100)=0x8e) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x1ff}, &(0x7f00000001c0)=0x8) 00:00:13 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000000)={0xffff, {{0x2, 0x3, @rand_addr=0x9}}, {{0x2, 0x3, @broadcast}}}, 0x118) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000dc7000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000bd1000/0x200000)=nil, 0x200000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:13 executing program 3: socketpair(0x17, 0x7, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000140)=0x1) 00:00:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f7ba0a2ba0ebb64a"], 0x1) r1 = semget$private(0x0, 0x3, 0x200) __semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000040)=""/166) 00:00:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="020000004d61000054a4e2980102f042a11f99387b0785a6f51076304e7b6b029396b01b0e8529cfba07b290e50aa21c1718925b81641f003452746dbb7972d62c760befe377540ed38753e015363f458665ec41899affa489600fe7bea9c894c2558f1af5"], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f0000000040)=[{r0, 0x10}], 0x1, 0x7fff) r1 = semget(0x3, 0x2, 0xae) r2 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) semop(r1, &(0x7f0000000000)=[{0x1, 0x5}, {0x4, 0x7, 0x800}, {0x4, 0x8, 0x800}], 0x3) shmctl$SHM_UNLOCK(r2, 0xc) 00:00:14 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x11e) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:14 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(r0, 0x0, 0x200000007) r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20902, 0x40) 00:00:14 executing program 3: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x81) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000000}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:14 executing program 1: shmctl$IPC_SET(0x0, 0x1, 0xffffffffffffffff) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x8, 0x1f) writev(r0, &(0x7f0000001680)=[{&(0x7f0000000040)="5fa806587832124a1c1c94d93ec43d3d3ff555930982064a42da8ab6fbb951f080e55c76ff56ef332022970bdfb5685df563c40a0b0c68163534816eafa4152b09c656c67c3019ed41c3bf9f7d5e39f0492e7eadfc980cbe8ca735da8ee3824712d151a5ddeeb3d6fc91584e1bcb2b29db4cef8343dfedc53c69ae7894a5b68643e9099e5d455d5782acda379a52abf168ac139536578bce967ced317abb2129"}], 0xffffffffffffcaf) ftruncate(r0, 0x93bc) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0xc45}], 0x1, 0x0) 00:00:14 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000016ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') rmdir(&(0x7f0000000100)='./control\x00') 00:00:14 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept4$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @multicast2, 0x1, 0x8, [@empty, @multicast1, @multicast1, @remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}, @multicast1, @local={0xac, 0x14, 0x0}]}, 0x30) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000080)=""/78, &(0x7f0000000000)=0xffffffffffffff06) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0xe, 0x0, &(0x7f0000000040)) 00:00:14 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='.\x00') 00:00:14 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0}}, 0x0, 0x4, 0x8, 0x80, 0x5, 0x101, 0x88a3}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7, 0x0, 0x4, 0x5, 0x2b60, 0x4, 0x0, {@in={{0x2, 0x2, @loopback}}, r2, 0x3ff, 0x3, 0xfffffffffffffffb, 0x5, 0x9}}, &(0x7f0000000240)=0xb8) msync(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r3, 0x100000001, 0x9669, 0x1f}, &(0x7f00000002c0)=0x10) 00:00:15 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x80000000, 0x0, 0x7}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x2, 0x4100, 0x21eb, 0xffffffffffffa10f, r1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) 00:00:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="4dbf62fbd64aebe43000"], 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) 00:00:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="00be57000000"], &(0x7f0000000180)=0x4) 00:00:15 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) chmod(&(0x7f00000001c0)='./file0\x00', 0xe0) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="09003703b57b4ff48c0c848f"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x64}, {r1}, {r2, 0x2004}], 0x3, &(0x7f0000000340), 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) 00:00:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) msgget$private(0x0, 0x8) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) 00:00:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@sndinfo={0x1c}], 0x1c}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x1000}, 0x1) 00:00:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYRESHEX=r0], 0x1) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:00:15 executing program 1: r0 = socket(0x2, 0xfffffff, 0x1000000002) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='htcp\x00', 0x5) 00:00:15 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x10) 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), 0x4) 00:00:15 executing program 1: fcntl$getown(0xffffffffffffffff, 0x5) 00:00:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) r1 = semget(0x3, 0x0, 0x400020) __semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000100)=""/108) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffcd5) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0x3, @local}, 0xfffffffffffffdf6) 00:00:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="09003703b57b4ff48c0c848f"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:15 executing program 1: r0 = open(&(0x7f00000011c0)='./file0\x00', 0x100000, 0x47) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001200), &(0x7f0000001240)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) writev(r1, &(0x7f0000001300)=[{&(0x7f0000000140)="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", 0xfb6}], 0x1) r2 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000080)={0x6}, 0x1) r4 = open(&(0x7f0000000000)='./file0\x00', 0x8041, 0x102) shmctl$IPC_RMID(r2, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000001100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000001140)={r5, 0x57, 0x70, "2854b2d6e6058056d276dd5628ce722312e3c632f7bc8de7f0438906eec239df3645d6c9f5b446aa847869aa049d9d7942ad1761d2c5731f8710f00a909a871a01f38dc46269eaeb5dee7e9376c39d5f28c69ac7757f75b0cda76cf6b1d235c9e4904e8302a242672189f91ce11c36b5"}, 0x78) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x624, 0x7, 0x2, 0x1, 0x7, 0x5, 0x7, 0x9, 0x8, 0x6, 0x3}, 0xb) 00:00:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xf, 0x6, r1}, 0xc) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:00:15 executing program 1: r0 = semget$private(0x0, 0x2, 0x4) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000000c0)=""/100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x4000, &(0x7f0000000000), 0x10) getsockname(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) 00:00:15 executing program 1: getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000002340)=@abs, &(0x7f0000002380)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000003c80), &(0x7f0000003cc0)=0x4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002400)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000002440)=0x1c, 0x20000000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket(0x10, 0x20000000, 0x0) r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r10 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = accept$unix(0xffffffffffffff9c, &(0x7f00000024c0)=@file={0x0, ""/23}, &(0x7f0000002500)=0x19) r13 = socket$inet_tcp(0x2, 0x1, 0x0) r14 = accept$unix(0xffffffffffffffff, &(0x7f0000002540)=@abs, &(0x7f0000002580)=0x8) r15 = socket$inet6_udplite(0x1c, 0x2, 0x88) r16 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r17 = accept4$unix(r12, 0x0, &(0x7f0000003900)=0xfffffcdb, 0x30000002) recvfrom$unix(r4, &(0x7f0000003b80)=""/177, 0xb1, 0x2, &(0x7f0000003c40)=@abs={0x1, 0x0, 0x2}, 0x8) r18 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r19 = getpid() readv(r4, &(0x7f0000003b00)=[{&(0x7f0000003940)=""/238, 0xee}, {&(0x7f00000025c0)=""/14, 0xe}, {&(0x7f00000038c0)=""/27, 0x1b}, {&(0x7f0000003a40)=""/75, 0x4b}, {&(0x7f0000003ac0)=""/33, 0x21}], 0x5) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002680), &(0x7f00000026c0)=0x0, &(0x7f0000002700)) r22 = accept$unix(0xffffffffffffff9c, &(0x7f0000002740)=@file={0x0, ""/4096}, &(0x7f0000003780)=0x1002) sendmsg$unix(r0, &(0x7f0000003880)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000022c0)=[{&(0x7f0000000080)="5f3c70739b2bf1282fe498d21c53db24b0d46b50e8b496bc5042898e0d5516a2dea16ec578b967a0858c264b40f9ccf6be732c9445effcc11a892115e4ac6026c7ca4e8afdb3ca20ba8a0238a1479c5e5915e0d081dc46ce3bcd44cb3062d18049d10e3f01ab089ae1260ee434c774b5cbe520689be812432eddf8fb8efc228a6747e0bb9af2be9c8b22de2dd1c41fb194dae78406260c0e16ea9e1c84c4cdbf6e", 0xa1}, {&(0x7f0000000140)="65b88ef3322027789b213f11f62853ea7e78e3d714b4b30ee0bbee49ad1a4926ab8402b373cb6165330568cdef5f63ad2fcd39c673b0c59f33b48c8616b4188c2038c28b53be6b43ae22d5557393d5f762c7b2d6cc5d102e69d9d8680711f142aee6fb50a8712536ed9fdfaa9f9197329b5ab04779ab86bf54aac16d407bdb6cbf27528194bc5c69e94db61f7868bd8128b884b872d69c4cc4f0bc2934067d34aefe0e8d656817c2026456", 0xab}, {&(0x7f0000000200)="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{&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="6ee355a3b4826c6498f5fbea63ef3c6584192db889b0926bec3116e07127", 0x1e}], 0x6, &(0x7f00000037c0)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r5, r6]}, @rights={0x20, 0xffff, 0x1, [r7, r8, r9, r10]}, @rights={0x30, 0xffff, 0x1, [r11, r12, r13, r14, r15, r16, r17, r18]}, @cred={0x20, 0xffff, 0x2, r19, r20, r21}, @rights={0x18, 0xffff, 0x1, [r22]}], 0xb0, 0x100}, 0xc) 00:00:15 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, 0x0) r1 = accept4(r0, &(0x7f00000010c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x20000000) setsockopt$inet6_tcp_int(r1, 0x6, 0x1000, &(0x7f0000001080)=0x80000000, 0x4) 00:00:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) 00:00:15 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = openat(r0, &(0x7f0000000240)='./file1\x00', 0x0, 0x82) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000640)={r2, 0xa9, "97099b3a5d5825ce0b910f8b5e657458e2987429551f6c0ef42cc1926f3c991d83069901e49ba9a24ef6ee23d2b7ebd971f673f831c9ee29a5209c615a58ddf31eacc6faae1dfe7ce56f1d97c6706938bbda6714aeecd1247a94e000b2b99bdd06df2822f18758d992ff1f83adab74be0d115e695ff53c54da43e3ee67ca8d006462049256e5b869a7fc6ea2071ef23dad50f6cb176d4f940d92786c8e40de45cf557b1efdb3b7c021"}, &(0x7f0000000440)=0xb1) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000300)='./file1\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000280)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000002c0)=@in={0x2, 0x2}, 0x10, &(0x7f0000000300), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x24, 0x1}, 0x1) 00:00:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 00:00:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000380)='./file0\x00', r1, r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) freebsd11_getdents(r3, &(0x7f0000000100)=""/121, 0xffffff25) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback=0x7f000003}, 0xc) 00:00:15 executing program 2: symlink(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='./file0\x00') rename(&(0x7f0000000180)='./file0/../file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) openat(r1, &(0x7f0000000240)='./file0/../file0/file0\x00', 0x100300, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f00000000c0), 0x4) 00:00:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x5d, 0x0, &(0x7f0000000200)) 00:00:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getpeername$unix(r0, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 00:00:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0xd2b6, 0x4, 0xffffffff, 0x8, 0x2, 0x0, 0x100, {@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x10000}}, 0x0, 0x200, 0xff, 0x1, 0x7fff, 0x2}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x81}, &(0x7f0000000300)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="a79eb83d8be9f1f935d59f199c9c62ad3e8d1524735ebcb47e76ca2207ca9ae369c1e879a48524f397ee13fa44b8e74bb4e60f88597ed03e43477afca05eae8f343125066ef51a570e9b49a5677908864965717fe94ba49259ad2fec000ff62ba7fbdadf9a8b489c56e744d1c062ec361062cd791c72936938b61e2e4a261e6e462d90f12fa6d6a88b7b3c5363e15059144687c98b5e6ae07183a928383bef453406f599b97ddd56a800c4f5", 0xac}], 0x1, &(0x7f0000000340)=[@sndrcv={0x2c, 0x84, 0x2, {0x81, 0xf7f, 0x400, 0x100, 0x4, 0x100, 0x80000000, 0x7ff, r1}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x401}}, @sndrcv={0x2c, 0x84, 0x2, {0x3a, 0xdd, 0x7020, 0x2, 0x40, 0x9, 0x9, 0x1, r2}}], 0x6c, 0x8}, 0x180) r3 = semget$private(0x0, 0x7, 0x80) __semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000000400)=""/160) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="e70000000000fa330900b53f6da1ec28cc1263453a08b1299f05bf6c9b51138a9905800683ea626aa1aec212b25a6149f71cf17ddef065d74622b0f380cb9181c2b0a1b98095585f85f8151b892c3503570bf0da2e830215284187f64f556c4d383983d959f2bc12d3285f099e"], 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xb) 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) r1 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:00:15 executing program 0: setrlimit(0x4, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)=""/94, 0x5e}], 0x1, 0x0}, 0x81) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) mlockall(0x2) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000080)="6d686e1a2f1773818bc2aa91a265bb7dd98bee51fecd38686723e64c0a81a33124e048eba8431ef8", 0x28}, {&(0x7f00000002c0)="f6509e13f569cfcf544d5c970437d61f678947884b6fc8e2ae3f7584ec401d07b604e62786d1d6a0b79c6d301bcf12a66709b5bb6913143732531922daa7aaf8705444ae10f77d4fd1f0f660d27151fc0a65c24547ec5263b7c6bdb137c48f744191dff95ab641b242a7165411e5f1b1c85257a380b056080e8819d4e3fa3f5bb4f70b745b2b21679d0820e71e11618a38ce59e146d90a8f901f38e1f0a8211d290ac84de0950eea16cd47f01308a742417f12bedca3b52903f815b117e7c030b28fc544cd9e10052d8c305425013ad09aad991a83e24e8bcf9fb6cc566c11f5cc72c1a567cd05", 0xe7}, {&(0x7f00000003c0)="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"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0x3248}, 0x100) semget(0x3, 0x0, 0x0) sync() setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) 00:00:15 executing program 3: r0 = socket$inet6(0x1c, 0x4, 0xffffffffffffffc4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x1f}, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x28, &(0x7f00000001c0), 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x200, 0x20, 0x8, 0x7, r3}, &(0x7f0000000100)=0x10) 00:00:15 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000540)=0x0) getresuid(0x0, 0x0, &(0x7f0000000600)=0x0) r2 = geteuid() setresuid(r0, r1, r2) setresuid(0x0, 0x0, 0x0) setreuid(r1, r1) socketpair(0x1, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x25, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x4e) 00:00:15 executing program 2: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="090001fc380240d81298848f"], 0x1) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) pwritev(r0, 0x0, 0x0, 0xffffffffffffffff) 00:00:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) dup2(r0, r1) unlink(&(0x7f0000000000)='./file0\x00') 00:00:16 executing program 1: setresuid(0x0, 0x0, 0xee00) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040)=0x8, 0x4) 00:00:16 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) __getcwd(&(0x7f0000000000)=""/241, 0x31) 00:00:16 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x1f4) shutdown(r0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000122000/0x1000)=nil, 0x1000, 0x0, 0x2413, 0xffffffffffffffff, 0xffffffffffffffff) 00:00:16 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x10000000) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x11, r2) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000000)="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", 0x138}], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x24) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xdcc0}}, r6, 0x8000009, 0x80002, 0x9e, 0x401, 0xce4, 0x7}, &(0x7f0000000340)=0x98) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000380)={r7, 0x10000, 0x4, [0x6, 0x7, 0x0, 0x3]}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:16 executing program 0: r0 = socket(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x3f, 0x50c}, &(0x7f0000000100)=0xc) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/168, 0xa8}], 0x1, &(0x7f00000002c0)=""/4, 0x4}, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_int(r0, 0x0, 0x4a, &(0x7f0000000340)=0x80000000, 0x4) sendto$unix(r0, 0x0, 0xfffffffffffffe34, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="009c2ec75665300003ed72f3ef27915605ef81b52ec39fcff59dcc722560b185a616df0000a602e4e1ea7244d9ffe37c4ef1d6cbe09def812c16a580d3d3c6833bbad0a887c59a2937e4efdaf9c94815c4385e5ed963cc929fa59c27f09d7ad79fc0055d05af23c7bd56c1e7ae8681c512b1115931ba261f914cd25e98006f5c33aeecd0102fe1c744175c6968a4741290d6f7587458447478cef9dca3f0916fa10147a34f24e1ac29de8252d18e8473"], 0x1) 00:00:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, 0x0, 0x0) 00:00:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x142, 0x40) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) freebsd11_mknod(&(0x7f00000000c0)='.\x00', 0x200000001000, 0x0) 00:00:16 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) flock(r1, 0x8) ftruncate(r2, 0x0) 00:00:16 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000100)="997f18e4a0acd277ee3478150800400a663402db54b18717ce7b370c181d012f9745") r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x4680000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) 00:00:16 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom(r0, &(0x7f00000002c0)=""/121, 0x79, 0x42, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) 00:00:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, 0x0) r1 = socket$inet(0x2, 0x20000004, 0x100000000) r2 = socket$inet6(0x1c, 0x10000005, 0x1ff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f00000001c0)=0xfffffffffffffe09) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x154) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x1000, 0x3, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x4e07}, &(0x7f0000000100)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000140)="4dfa3dedc53e11db05e26f47d35b6954e0f640b8309954df507a9c13a321e22f6e69c915f1eeb3c2ffc077102db7c6f6b2a4415c7b412e", 0x37) 00:00:16 executing program 3: setrlimit(0x2, &(0x7f0000000000)={0x9f08}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x8e5, 0x100000000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x9}, 0x8) 00:00:16 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0x400000000000000, 0x164ab06c}, &(0x7f00000001c0)=0x94) semop(0x0, 0xfffffffffffffffe, 0x0) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x402, 0xbd) sendmsg(r1, &(0x7f0000001940)={&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="e80000000000000029000000010100006b9d0bbd5789c5f1a7bc52d926d35c6bc734890e16a5d55ddc4d2d0a962f2b6fe6f25d9c26680575467a28bfde737057d4db00b6836d85feb4404b9faee41c4b81b20c75b88f2f9cae9ac45972bee6173e73a1f0e77e57694fa9adb9eb63f494c68f247cf5945a8470c69e787544ee31bf161ba1c2316e9d7ee062a6a4a647dc8a6a757e8068b0da05e5250e23287b1cf0795d4a08604ed11439c9d2b38a991e53215664f09647126ff85db8570580e4f36030672e2aa5ea812ba4686755a579b0bc0a2fd187aacb79149d631fe85a510f5d000000000000452effbbc249aaae96e985bf8d3abd15a74ac04c116e72eea2e75df6ed2050e3fb4e456d18aafc0b2e09d32fbf7eaf1bd3dc1fefd6bbc58a1fbc1de595ab108a70f28197644cacc27a3189b0648a5892c0c8ff6d4e82b17d6c7e5ba7ef677fd92e0538ef27b78e21f8304d3d61bfab29a562bf3ec9eb62dc0f80c0316d8c2ef4b090524452c45381494ea12b3bce0debf075a8"], 0xe8}, 0x100) rmdir(&(0x7f0000000200)='./file0\x00') freebsd11_mknodat(r2, &(0x7f0000000040)='./file0\x00', 0xf104, 0xffff) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x402, 0xbd) sendmsg(r1, &(0x7f0000001940)={&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xe8}, 0x100) rmdir(&(0x7f0000000200)='./file0\x00') freebsd11_mknodat(r2, &(0x7f0000000040)='./file0\x00', 0xf104, 0xffff) 00:00:16 executing program 2: setgroups(0x11, &(0x7f0000000540)) setregid(0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:00:16 executing program 0: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000140)="41ad9fde46ff00af0eb59ef4d9daeda50e9f06b1000089ed308391db6dbe555de92873689dde9a870d7e059e4262683e877d97a9dbd71fbd04c600000000000000000000000000000000000000000000000000000000000000000000", 0x5c) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000080), 0xffffffffffffff86) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x2, 0x5, 0x3f, 0x42, r3}) sendto$inet6(r2, &(0x7f00000001c0)="8c6fb746b79be54cf1904f9e4fc0839110c476acdc5e7319b54cfa577dd5463319d699fbb9e054f700d703dc171600589204148891081b75f0dbd82bfc2586b8f800dc04cb344de00ea86570b3e5a97af0d3272dee7621bc4a0e97619fe56081a849f3ca7ab13014a93eeff40469e0140971b5bf671abfa1738766d598b84d072bdb2d5b565071b8904ba118897285d7f2db7113ac6b0eb84a78b4", 0x9b, 0x4, &(0x7f00000000c0)={0x1c, 0x1, 0x80, @empty, 0x401}, 0x1c) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x4a) 00:00:17 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x8f84, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:17 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000200)={0xff, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @broadcast}}}, 0x118) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x4, 0x1000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x40, 0x8000, 0x2000, 0xed74, 0x7, 0x2, 0x7, 0x0, r1}, &(0x7f00000001c0)=0x20) r2 = dup(r0) lseek(r2, 0x0, 0x3) 00:00:17 executing program 3: select(0x40, &(0x7f0000038fc0)={0x0, 0x0, 0xb90}, &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) 00:00:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x9, 0x4) ftruncate(r1, 0x0) fdatasync(r0) 00:00:17 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x5, 0x520}, 0x10) freebsd10_pipe(&(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0xd7d, 0x6, 0x1d5, 0x2, 0xbef]}, &(0x7f00000000c0)=0xe) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:00:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x33, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr=0x1e, @loopback}, 0x8) 00:00:17 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x4) 00:00:17 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() r1 = shmget$private(0x0, 0x3000, 0x101, &(0x7f0000ffb000/0x3000)=nil) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) r4 = socket$inet6(0x1c, 0x20000000, 0x70d) getpeername$inet6(r4, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r3]) socket$inet6(0x1c, 0x7, 0x7ff) r6 = getpid() r7 = fcntl$getown(0xffffffffffffff9c, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x3ff, r0, r2, r0, r5, 0x8, 0x3f}, 0x3, 0x0, 0x8, 0x8, r6, r7, 0x20}) r8 = socket$inet6(0x1c, 0x5, 0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) recvfrom(r4, &(0x7f00000002c0)=""/253, 0xfd, 0x80, &(0x7f00000003c0)=@in6={0x1c, 0x3, 0x0, @empty, 0x200}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xb, &(0x7f0000000200)={0x10001, 0x8001, 0x6c10, 0x6, 0x80, 0x80000000, 0x6, 0x1, r9}, 0x20) setresuid(r0, 0xffffffffffffffff, r0) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) setresuid(r0, r0, r0) 00:00:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) freebsd11_getdents(r0, 0x0, 0x0) close(r0) 00:00:17 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) r2 = msgget(0x1, 0x8) sendfile(r0, r0, &(0x7f0000000480), 0x3) r3 = getuid() getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r7 = getpgrp(0xffffffffffffffff) r8 = getpgrp(r7) mlockall(0x2) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0xfe4, r3, r4, r5, r6, 0x20, 0x1}, 0x3, 0x4a7, 0x3ed8, 0x8, 0xffffffffffffff95, 0x10000, r7, r8}) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:17 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x9) sendfile(r0, r1, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getgid() getgroups(0x5, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r6 = getegid() setgroups(0x5, &(0x7f0000000180)=[r2, r3, r4, r5, r6]) 00:00:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x10000}, &(0x7f0000000100)=0x10) 00:00:17 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000080)) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f0000000040)) 00:00:17 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x9) sendfile(r0, r1, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getgid() getgroups(0x5, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r6 = getegid() setgroups(0x5, &(0x7f0000000180)=[r2, r3, r4, r5, r6]) 00:00:17 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000480)='./file0\x00') select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000140)) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x100, 0x6, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x4, 0x4, [0x8001, 0x8, 0x4, 0x7]}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000001880), 0x26c, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x3654, 0x0, 0xffff, 0x7f, r2}, 0x10) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) close(r0) geteuid() setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000300)={@multicast2, @loopback, 0x1, 0xa, [@multicast1, @multicast1, @multicast1, @empty, @broadcast, @loopback, @rand_addr=0x8, @broadcast, @broadcast, @rand_addr=0x6]}, 0x38) sendfile(r0, r0, 0x0, 0x8) sendto(r0, &(0x7f0000000340)="c8441a7cca287b8871e07bd67051d5d809b839c96b3a88948389f43bc638b8ec6e2ab06b87d23d0ca026282ee2af42d2480a27f88079af36b20d0b68178900fc2f7b91a8f61bea5650f0cbcad20771ba156ba591af3f4c372a8191400576c5ac8ceac38d9fe0450eb8e6cea84aab242f4d696e91fdc116702dd78f1acd96beb49a0a25a5384f7a1291", 0x89, 0x20185, &(0x7f00000001c0)=ANY=[@ANYBLOB="00002e2f66696c65300008e0805c38d098f8207a97d661df3df3bba2a1e714fbd43dee2cb35d2acf5d2539369a256562dae6fbdaf3ddbba96f16b5d8e06a15a6784a88c8abc55aa2bdfb6becb81509ac4caf257eae7e61e9755f0b"], 0xa) freebsd10_pipe(&(0x7f0000000540)) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x10000000) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYBLOB="1c004e2309000000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYRESDEC=r0], &(0x7f0000000280)=0x3) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x4000, 0x0, 0x80000000, r3}, 0x10) ppoll(&(0x7f0000000240)=[{r0, 0x64}, {r2, 0x4}], 0x2, &(0x7f0000000400)={0x1f, 0x7a}, &(0x7f0000000500)={0x100}, 0x8) 00:00:17 executing program 1: r0 = semget(0x0, 0xffffffffffffffff, 0x8001b1) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x3) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000040)=""/108) 00:00:17 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x1}, 0x12c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={r0, 0x80000000, 0x2, 0x8, 0xa24}, &(0x7f0000000140)=0x18) shutdown(0xffffffffffffffff, 0x2) 00:00:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0xffff}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4) 00:00:17 executing program 2: r0 = socket$inet(0x2, 0x10000012, 0xffffffffffffffff) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000010c0)={0x0, 0x3e}, &(0x7f0000001100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001140)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r2, 0x3, 0x0, 0x1000}, &(0x7f0000001200)=0x8c) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000001080)={0x3f, 0x7}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x801, 0x114) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @loopback}, 0xc) 00:00:17 executing program 1: mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file1\x00') setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "d2d6a9bcead8ad46060a61f5b1464e7ffe6d3318d6460f053f63c2cc7a540bbc91df54d8fc18383446bfdf99f7fc2510a694689c092a62ac61abeb09d4428180b7ef10712736b215a2d4fb3997b519d8f4cb533a895c3629e507da1730b16bd836626b46da2581383abd7aa503ff9afb4db9395860192c50455a5743712b5953a80360ca27d01dbd90f132200a22ba70cb9ca0f31167b8225f807d17869f5fddbc74c93fd10a0ae8a4d4bcebc8ac588c5ed2b0e48e91e1c246e4cd7592c0f33966abef8c3d70346d25fd6bd637985ea52f5f62eac969dc08bc79fe4fd8af05d330a8efaf6403fc0081acfe4aba4e068c"}, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x3f, 0x1200, 0x5, 0x200, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f0000000300)=0x8) 00:00:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x2) 00:00:17 executing program 3: ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x8, 0x1, 0x5, 0x3, 0xe4}, 0xc) 00:00:17 executing program 0: r0 = dup(0xffffffffffffff9c) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = msgget(0x0, 0x60) msgrcv(r1, &(0x7f0000002300)={0x0, ""/46}, 0x36, 0x3, 0x1800) writev(r0, &(0x7f00000011c0)=[{&(0x7f00000000c0)="5bbda23876a88866c96016598dd0601a7b7e874392dc0d4f9ae870aba43abfb555b48dc9aea268cf24e8a3d0f9dea8cf279f5490b0948dcf2d6f87258c530befcd4a60ce5cd29bbae8e4c02c85e0515774f582ed7ecc5410130c4701c43922", 0x5f}, {&(0x7f0000000140)="bd43360ef182d29666ae60b28a5ec0bb59f8688e607aa92c6d3f28590065bff84b0855b4a8b279ecb20ca8f75028d5f1468c39a956fd60c76c92ff53361fad7c84fcd8a135f54d44cfeb9902b66457455f1e91cc8545c52dfd531bdf1d2c45c40f7a8bcdc4e59604b2ddcc582c826c5ed2f677cc4785fccf4f99b997cd2e1d258e0f5eacdeda215318496f771d78092a33bbf8c5e68f67ef18ef417fb3823cf4b9540aa85e471287735523ef041baccb1eef24828d2a0665c31e3a0e2c99ea1476a7bd29b26f2ed8dc2c4d4521d3b129f27cf562ff929f820ddd0793030d320185506aa47248789d863cfe6cbd06944694e9960798f65da5df2c183ef55a04c0a5a86c2c4ab5fa886b537e900a78f4472da669940e1b9b42c438c52dee16deb6f9e07e3fcb7865f7cb26ee5d70fd4ae9d7eb989ac48887e129537a91c6b6b84250ec903aa0e9f40df30cc1446e5e69d8abe1e9d1ab874180d959fa6f519142793c9ba8336cf9793cea1cccec1b8c8213538c6a52d787e73725d6f0e88df7a0c9b5cc0aa2e404c9964e2921a3923ca6b1e5a64557cba61765f5ff157e7e720c5ce9f8d08275a7e7295bb8c0369af6017779105343b3773562b5ec3b97a27c1ffaf83f127931f30b0e2199d5f8fe7a98e0a48dc7e3b0fa63d20f03cfb4bd1fd2c00807f9ba70bd788e48b9ff7b11192f60aa5c7993fa1ec358db28840ccb19c3367e0a911e6e625773ff6dfd795871d88b033784797be59d6a330f8d3d45602d8111db48d26433033e13be176efd15b53246a9750b0ef9e8ed1d577afa4c3d47abb833be3355ad6c480daf34cbe93aac3b30ceb8e44bb4f63b0eb745e3963896271ce1f0da537d1da82f390b84cd124d9b72a52908ad1526e77b1276cd51da84ce1ba940130550739a44cecd401163e8e755ee7560a044cb36294e7d57c340b92baebe487a4c19eae6508f02cce3d5b76b7a7bc555c83bd5e47c7798de63e0bb10f105dd18294a7ce7408244681a0edaf2f16f0c59ff2ec35ba7db30a2261ba026ef033aa5bdd24e7c1b7f7aed2dc649057c00cddf49d7ac907d8a38b3fe4e0de9b4b405d8da0ca537aefe17882777e4e126a38c1f4974c71a92397b2a1243864f33c16037e9aabe7a978155af11f78a1ffe073d486404b5111b1a521a7c2f173a82b14de75487966e2a1cc33700e183dc944e3b562ab2534c7426ed2925edfa51e39cfb0399453c618e8c47505c8b80c3cd8676fff6eebfe2e1f566fa9aabc8477cf0e4f581130df10e6a6fe6cb9cc45cb9b344059b8c319dedbe5f93f7c9a539d3e629164a9452bf42eb92ebb62c19650c978ff3028e99c43f4afe535e254ff30623af314f4177bf004963b46ae5f30f9d5c57b59f1081a1be316bd15fbbd88fbefc12f05ec8c41185c87ec3dfcdcd86cd355a064cd537437b30fdf95f392333fe4c834387310008483ec1d3a9ffc587f908f7b850106f5b23ea96ba044672dd21381dbd135582e9b467327aa4ab232bddfaa511324c7ccd7d673612cee4b79227f7c1ae05dc92feca1b966333ab8fc197fc45480518e07297ae288e50c31802e6266da9b8822652b971a0459bfe79fe88681677e837b070701cca8db1890d929f1558db32fa2dd2a0f863640f50de0ff0f1fcf3ee69002b498864bb2413477c9077e799b308d43f4c218949cea305d6078bca75ca41cf607688cf29234c533547fc72e2702037c8fd4bcfcb65abc1c199302c5c477529f3d17716b58eeeb30fb8dd6f5c0613aac5708b727c3547a22e7e345db2352afeee600220420399f87c4415b0a61f36bc88d27dfde0cf16a49eafc3a14b7e5c157d7fe11c24b36410b68cd7202003ccf8b0dd6752b0c9df39644d2d921cebd6b12ac5e409589545d1132e189f63e380c8984cf85463d918e93492f4d70b85b26c108903ce95b1409544759dd41f54ab4f8e70af364f0635a43ea67246b71d809db88b359cb289214eacc0e99fff21a6b148f2c6ccdb853ba80b99dd5ebcdfe80b48edf212df93278b60c13ed9507b84d72a470cc0649da8efdccbcbcd124c065449653a4bae36c9f5e972038f64bb07a25eedbed92cb5a41020bcbefb69d1300218bd644569772ef23db17e25ad705467375d405ee151534a6dc3fde30be937b09884d01f6a46da807514a84aa84687e941d9f3edd76f1dfe0414d308b235b9fafcd2d1d15b051e0aabc25ef4f18df61b16c6e395860aa773ad12e48cbf31846eb6e14939b16ba16ff7605f1ef0e4b0e736f344a8e92663cb9e48881eeb391bc444c949f2b49cfc4be78016375e3c86bbb54e4ad6789477c78e4c6d562430c407727806693b967812c677c330590ca069511fbeaf405dac4c2ba665fad24b9e742faf28d89abf3dcdcf035b8b649971e7d6648456468b23e8225d0687df685bf66fd86f9b1027b5abd5023874869572580ebb0580e6adb0c77d51887a779b6c77137ab84c8ab5c236af3614992e63fe03a31021c855b9553de32fae721417717fb0bfc1fc82f499cfdae5aa969614bd77fdba0d19ee0e4bb08801df1d15e916e860c9a91c1123c253460186b679d26c81f848a19d3707c7e0a4dceebb3c67b6eaec8ddc992375beb62c8b824193d2dc4ade4253c56ef90dd0ed2bbe11541ae39e47381486ac821fdf0fb4f82f3d22f5a397c2c629c1cb419afaab2261b6bb52033b966b6e89dda42d54666d8e59f02874e5dacab7321bcfdc5ff309df1b2fbecb2e36291645862fc07a4346c8de521437c028048bb1b2a97160c4da671016058170d93319088720675ec03126db8bb8ea671e0fbfa145ccf3514848f09206322be44357b80908fb5c8766f1879c1e4db469d94794d1c65eced08c95d179166f47f09623005b7c44b5fe2209feed99ef9bc6bd7f26992ae3759ba5b2bde29c6907dc3706bc50b70335238b9044d91c8c74d61ea3d5d2b633e30f04fdef87a9d5843f5c8d0b1465fa059222019c2b90ceee472decbeea77bf2b792a6e8d2acb8375cfae62be0b497983e596766657db0324783a26ebf5c98024f4e3bdab64f61df2766893222fe0d5ec5d599f13efacd768ca1e2cf2793151524039f32cbfde5edf562e137c22d48ac73dbe12f9c4cc17f4be73de123da851ce0903623102fa1658000a1ab828aefe91f176fb39a497d2bbd0bbafabae7f4fafb4cc1655569f932a636e874b551a58926b1478a2fc3370844ba2f29816b6542602ed60c3d33b927d6391b1e1540e932ed12c17f96aebfe45ab75ec6a8b7f65671204a9e96749905e743658904d4ed5b878d41a395255f577c3e2b7ed69007e8086ac0608e045939fef8e6b2d8b94ece31a239e2b5385ac78956024e3c469a3de35409416b49c107fad09296eb283469a1024c005a2e842802fdcc850cc57fa0285c4b48b506ec463ee2257380fb81cc7257b9a367ed078163a1705ca29f6c07ac84c14db7aa697c3f6a7b8506737e77eddc37a86ff9c293d22aaf3827530a478f3fbd06613a86b5f2dd3f98a955c8861820232a054f89dad1ac734dc836949f93c13d8b1f5f69b0d523b2a398852ada315215a6f467f1478042e25ba6624f6b88674f494d1bafe9fba75b9381e4677cf6a48b63f16e77253a5681d6394fd80f4f2ac932810706c6f1fde8ef4f1ace6c427442b85741f34f77c84f5fad61a422600c0c4ad3f8580dabb1a9bc1f5645c06e77834a3272dfafc7836223cf3e963bd6faff41742c2cc9d0fb9608060091fa1003e3f82afa338d73c2d2fc29896f8e13fc3e1a3a20bef1fb835991907cf8c1e8e15098da7dce39a8291f72aee439b2bcb226b21e05355b872c823193023fc529ccae83f6c4994def1e265a2c7266261a84b51a4518211f8ec8468ffccefb4890e6961284216cde39a54beef5415817c453fad969772ea1416ade963bc5956a652dc27c75ecc5f652c7e2da36ad9a5eddc094e1a4ea55f6aa618aa488ff1ec3477986db960e9afbd129987f7e0701480d2cd7ab8392c40735ec0204611938f716aede638bfe22b3d2acf8a3d73405b9b903e9a8125084a976604d04b152eacad3b7962c1e0b009cc7caeb3b1774a8b5ff4483c07debaab5e8e2a18764b871734e987a85e0240087812fb23ecffc57132a6aa28a6cb3f01ad0e95be7d116e4e70b55afc34f99782b3016f22021a864f13ca941ee9d33b7bd329edbf82bedb26b64e694ebea78dccea1897abe883d301319331e19cdc7dc841e81a5118260dc073856951f38c930341d5b5d43457c6f1394ec2f5b196067abb06f28ccda770dda6f7df762c660f88252c1c78125a7cd31ff266b8a16df590560de4ce94da525782b0578f4db677e281149a9a20783369df2f47ff8061cb48dd900c241c5369d19782046dcfb0d7da5a3a929ca4b05b8ccc85439fdb2e5bef7e785509129020e471bceaaee00139804ec58bbe37700ce73321300d347cdf4fc44136e6d2f7ee19f6a8aa8752ef510d50c6ac8ead74cc7b0ae17cafb8cf6faf2757a1f01598e6899876d12f9cc600377e320390949853954f317a083cb97a713dce9d301867768c378cfe374517cd38f40a4c2ab36c2198966543819080742adba479170bf1a2740270d2b390401454056f18ddeaae1fef0036670cf3fe7cb2bb776ecedc03e3e47f4f58509c8e7aa1fc4dfd1c7b10439ba8c96301567fbcc7fbee4f35a83556cf70e9dba625ea01d48139728796bb3db3ffce02fbe0d0c870cf057c9a670f2dbd7848916f41972eafe2314efb7832d4e616d7309b04429bebf10823f558fe0601dea8ac0bfda88ec11cfda6f874ec350ec17a0a04fc8660a4276770d44d285c405ecb8fe96d1d2b9c625ec92dc6420c6fecc32363c07f30c46b11e6f2a040043de6f8c7b46f9bfaacdaf6e1de6456f48119d6105355a410979e82024fa5c34401d1c8943be8edc246eeeb814ea862f3d6817fc80616ffc22bc61f22c3763a8456811d0ea284d089ec3dd7c86517d162d41bac98797fd041c2629b2d95ef58fd90a55b339b068a802fb42b9a70e86253f7af146d4123d7094dcbea0c80da5637f9ea121721a8e34ca6e0929937b97c378762a1cb7883a2b343bc9c8a8bada47cb039691ff58874d40a4584dab1f12d01660c3b3d43064812eab5d5be1ca2e90f7bdef64d5c0214cac0170d813550d5d225f345614d79f338e4ce00cc3bd3c644b7bf180958bb7469e1b8c202914d81923b6fa5cb104a3866082d6e83e5813014a3f1f131f213985a8bfefead8ba2fbccd0c32a97a3e3cb8b792530fff46e853a653e0384f1548e255f5d2a4139bfb1aa782301d6c9b7c83d878824d15446977cea7f2b061bf6680d13f172add03842b68e37fecdc771f380b043dec7ddfefd5bfb4beddc35407f08bff4662bc12d43ee4cc22063705580fcbefd515cb2d85fef8a83ad4cb259f110fd571714c0ecfceecd5f2e93a7a21d0e284b59aaa5295bf139f735555bb898f6b8b3d47a7539cd937de6a07512f304278f81b352b6b4d51281b6648cdad180e90e37b3f1392ce584b84541f8a4dcbedcc5ae66432a6ba6a4430fcfec86387bc7ba1d418862f7107a4485c114ea2983e438e6355c69a07a3f0b8400140ca879e8483a7c69fb1855162a7a218c3535ae834b9322f30689a8fcaa796f35954c718ca776cc2974e1a393fce049088177b5334cc7cdfe8e621bf20843b2ea43e7e3649fe551519896520668ada28ec79a262c7924d8654d103c809d86ffb33d626ca05ba724bd2b33f27f74d25b4032d95016a642f6b5d1857244bf1557", 0x1000}, {&(0x7f0000001140)="17c7eaaa7fa00415cb3570094cb462b21b1cd61d7adb8bfa70536fea6ed018782b094bff13bfc2778c300ce68faed42cfa5a5953e06a69ce365d39d81a3c7c9c7434dcba1c233b1808cdc19523a6afb2dacdb4f94433cc8f63df6fca5d", 0x5d}], 0x3) r2 = msgget(0x2, 0x1fd) msgsnd(r2, &(0x7f0000001200)={0x0, "56a8cc360673c0b3ada4b79c5ffd8d29bdc1e64e97a2e14c47c1431a54ba639d1ef8980be528d1f421c87e8e4aff6f9b59155743db5ccef0f0dabdae8884565aa84207fc3a255b5314eaa1c3f5e196eb0fc95e4b10f55761ae0fc2357c4dec920e6837d2c8aaf6f859df95a25ff4b12b77d1630749dc0c43c81ea39708ede5c68ba7192c"}, 0x8c, 0x800) select(0x210, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003000)) msgsnd(r2, &(0x7f00000012c0)={0x3, "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"}, 0x1334, 0x0) 00:00:17 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) r0 = shmget$private(0x0, 0x4000, 0x45c, &(0x7f0000347000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x54, &(0x7f0000000300)={0x2, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0x7fabdf85, 0x4) 00:00:17 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6669fdff1200"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28eefb333c3b5f60eeb4447a7a82e0a438cc1dea31494bc061d6f8a3dec6e6f9d8", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:17 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x3fff, 0x0, 0x0) 00:00:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100000, 0x12c) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x100) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000003d00000067ed8b070700000007000000"], &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="07002b00b00ee57085c47e7469efb7e26f2b18400bd682c7244a6c2424ccffe98b479e3e3d7a18a4a09236d65562959c952d1be0058874fc1a731180835fdaa0c16e5fd1d9ad7c7c5dace6be5d01c703d436f49086b8758493a4ff2573105d6ac60d3125f94779b877799e79a47d6a043f964bd403d0e568f704da2d2213ef9f89663d7ca78859895d77e38ce1e0ad9a7676233881"], 0x33) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000100), 0x1) 00:00:17 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x2, 0x10000000, 0x2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x0}}, r2, 0x5, 0xc0, 0x205, 0x3, 0x3}, 0xa0) r3 = dup2(r0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x20, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000180)={r4, 0x5}, 0x8) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f00000000c0)=0x6, 0x4) 00:00:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x4d, "cf9a8ed421ba1a8b1900489b285167e1d38a8061926b1af219e5c624f407bebd3828f36cb5aa19405e507b78ee291ccb3fe4786026931e6fc205c6a26b41b6f6ec4f03079f6ae423f0134d2d26"}, &(0x7f0000000080)=0x55) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x6a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:00:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x18, 0x4) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}, {}], 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_lstat(0x0, &(0x7f0000000400)) 00:00:17 executing program 1: r0 = socket(0x2, 0x10000000001, 0x0) lseek(r0, 0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:17 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) freebsd11_getdents(r0, &(0x7f00000000c0)=""/218, 0xda) ftruncate(r0, 0x80000001) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = open(&(0x7f0000000480)='./file0\x00', 0xfffffffffffffffd, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:17 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x0) socketpair(0x1d, 0x5, 0x200, &(0x7f0000000100)={0xffffffffffffffff}) ppoll(&(0x7f0000000140)=[{r0}, {r1, 0x80}, {r2, 0x4}], 0x3, &(0x7f0000000180)={0xf57, 0x8}, &(0x7f00000001c0)={0x8}, 0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:00:17 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) mlockall(0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) socket$inet6(0x1c, 0x3, 0x3) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0xa89d, {{0x1c, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) 00:00:17 executing program 3: socket$inet6_sctp(0x1c, 0xfffffffefffffffa, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100), 0x10) 00:00:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000600)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff00) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000004c0)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000640)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="3d0000ec57be280f81196a8e60f3d1b1b514cde7ee5fadd6830c1a41bb1ac5741648e453e0206c23980bcbca7733735acec0343b028106d3409109fed07d9f2d01293e68e6b919c5eeed2c3cc97c04e0b03d341f1a01b14e0094bb7b16995c8345f4f07f8b75314d4553b52ea007196f5288ef04269da445dbbf6ea46e522d2bad804786a6d555953949e6b2dcec2160f5997544747ebc3b4fe58c84101e5f47a03548238750cb4df78645273213af66664fbae6f47876a230c2a4dec5ad9aadcf1083e30d499ca3346a18732bc49139b5a20ceb67362608c2fca5bd9a5fb28e00acc639098e038e948084bf1f"], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000740)={0x0, 0xa}, &(0x7f0000000780)=0x1af) mkdir(&(0x7f0000000180)='./file0\x00', 0x2a) r2 = semget$private(0x0, 0x3, 0x80) __semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000000500)=""/250) fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000380)="9f910cd0be29a01e7ed215d10f693baa793d3c69550526ae0679b2e159e3b5027e5b59b6eaf943a0252b3b510362e14e603eb32fef355428b08143aef6aba8b7313d8e1da06b3fe30cd43c50f0394e92919f44155e0a8537b83fdb90733637c9f71eca", 0x63}], 0x1) 00:00:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fcntl$setstatus(r0, 0x4, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) r2 = dup2(r0, r0) futimesat(r2, &(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={{0x1, 0x2}, {0x4, 0x5}}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={r1, 0x10000000}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) freebsd11_lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) fchown(r2, r3, r4) chroot(&(0x7f0000000000)='./file0/file0\x00') setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fchdir(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xd03e8d5fa842a7ed) 00:00:17 executing program 3: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, r1, r0) 00:00:17 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_lstat(&(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)) fcntl$getflags(r0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="00400000040000040000ac17030000003f000000224f3ba4d33908b1cd4dfd71abb41082e0345bdc2d99735cf261ac4546b54bb563e014dc0431374c754d3e31d7b3657757e44ddc368e409e589eb4b0acc2185b4e4c3903d619d02ae568b366a3923ef16025a9f7a5b7fe000000c95676e277ea32a989ba38"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x723, 0x0}, &(0x7f0000000100)=0xc) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x1) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r4, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000400)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000002c0)={r3, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xfffffffffffffc44) 00:00:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x4}, 0x8) listen(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:18 executing program 2: r0 = socket$inet6(0x1c, 0x4000000010000003, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000040)={@broadcast}, &(0x7f0000000080)=0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001ac0)={0x3, 0x1000}, 0x10) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffef1, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1000000000000000fa02e4270000000000000000"], 0x1d}, 0x0) freebsd10_pipe(&(0x7f00000002c0)) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000380)=0x10, 0x20000000) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000280)={@multicast2, @remote}, &(0x7f0000000300)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x11, &(0x7f0000000140)={@multicast2, @remote, 0x0}, &(0x7f0000000100)=0x162) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0}, r3}, 0x14) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000240)={0x7, 0x9}, 0x8) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:18 executing program 3: select(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) r1 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) accept$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) 00:00:18 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x120000, 0x102) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x0, @broadcast}}, r1, 0x9, 0x9, 0xfffffffffffffffc, 0x1c8, 0x7}, &(0x7f00000004c0)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000500)={r1, 0x7fff}, &(0x7f0000000540)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r2 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@in6, &(0x7f0000000280)=0x1c) getsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f00000002c0)=""/8, &(0x7f0000000300)=0x8) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x69ca, 0x5, 0x10, 0x2, 0x0, 0xffffffff, 0x4, 0xc0c4, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000001c0)={r5, 0x6, 0x5}, &(0x7f0000000200)=0x8) 00:00:18 executing program 1: r0 = socket(0x10, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x93f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x3ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:18 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) recvfrom$inet6(r1, &(0x7f0000000240)=""/73, 0x49, 0x40043, &(0x7f0000000100)={0x1c, 0x0, 0x0, @loopback, 0x401}, 0x1c) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') mkdirat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') bind$inet6(r1, &(0x7f0000000180)={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) fchmodat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x0) 00:00:18 executing program 2: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x30000000) bind(r0, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = dup(0xffffffffffffffff) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000000)={0x8, {{0x1c, 0x2, 0x5}}, {{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x108) 00:00:18 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0}, 0x0) 00:00:18 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getpeername(r0, 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0xc092, 0x81) fsync(r1) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:18 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000440)='./file1\x00') sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x50, &(0x7f0000000480)=[{&(0x7f0000000340)="32c72b2345fc19512a31c363161673de2a605c9aa1a8634b5e5856df9d96de459fd37c3ac3e70199f63458c81ebfd0576cc626a6204810c8ae5630af3a63f2e08b9cb29afa0b1c69343912", 0x4b}, {&(0x7f00000001c0)="11930a181744fcdfb83f334173258d91177ae3c2189cb5475d51dfa7099004cca768bb", 0x23}], 0x2, 0x0, 0x0, 0x8}, 0x8) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x800) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000300)='./file2\x00') 00:00:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0xe08b, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0x7, 0x5}, 0x8) 00:00:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) ftruncate(r0, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 00:00:18 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000140)=0x9, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) truncate(&(0x7f0000000080)='./file0\x00', 0x7fff) 00:00:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100200, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x1ff, 0x4300, 0x1000, 0x10, 0x2, 0x6, 0x3, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0xfe}, &(0x7f0000000200)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x210, 0x1, 0x100, 0x0}, &(0x7f0000000040)=0x10) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000080)={r3, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xd0}, 0x8) 00:00:18 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000080)="15") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xa9, "b6f1170894bd9a72a206c76eaf0eb46e94145f21cbeac43e642491d03bf2fbd4f32f5058b8ab502622860f89f8cb61ad7f4add5e0062bf2ee3c70d7e0b9cf984b154cfb56a3ee84292825eba155688e158fcb20a06c79a9ea298073a23e0b12a23862447b30d2e02e56be7c06844c8340cb5e22c7a5f7263c4a640fa54483535917da6f0e06fc18ae84150c97dc8a35c44856bfd4944f1d6e94c34eeb4ae7450a2530e781e3aa16be6"}, &(0x7f0000000000)=0xb1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x4025a24d, 0x600, 0x6, 0x1, r1}, &(0x7f0000000180)=0x10) 00:00:18 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="0a75ebcfe7a33b3deda274f223d54b714298f1aac250061a65275a98157c0add1c"], 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) r1 = semget(0x1, 0x0, 0x400) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getgroups(0x9, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x4, r2, r3, r4, r5, 0x1, 0x3bcf2b37}, 0x9, 0x2, 0x1}) 00:00:18 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x20}, &(0x7f0000000200)=0x8) flock(r1, 0x2) flock(r0, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) 00:00:18 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0xb0, 0x4) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x4000000000000000) mkdirat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') rmdir(&(0x7f0000000200)='./file1\x00') fsync(r1) 00:00:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xffff, 0x3, 0x4, 0x20bf, 0x6}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x7ff}, &(0x7f0000000180)=0x8) r2 = getegid() freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="0200a638f0ea7ffbd9e00f00f07bbc3fee4e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f000000000000000000000000000000000081e0482e19e2fb0000000000418b8ab30000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0400000006000000080000000002000040000200"], 0xa0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000040), 0x3d0) 00:00:18 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000140)=0x9, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) truncate(&(0x7f0000000080)='./file0\x00', 0x7fff) 00:00:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000), 0xc) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000080)=""/233) poll(&(0x7f0000000040)=[{r0, 0x4}, {r0}, {r0, 0x2080}, {r0, 0x20}, {r0, 0x82}, {r0, 0x120}, {r0, 0x20}], 0x7, 0x3) 00:00:18 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:18 executing program 3: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) dup2(r0, r0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6, 0xf, 0x3, 0x400}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}}}, r2}, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={r2, 0x1, 0x2, 0x100000001, 0x3}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x4, 0x800, 0x0, 0x5, r3}, &(0x7f00000002c0)=0x10) read(r1, &(0x7f0000000300)=""/133, 0x85) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x1f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x6, &(0x7f0000000140), 0x8) 00:00:18 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="971d5635ffffffdf1d0070c851a5b9d46bd6548c658f1615a9849676dbe6d0e4a0e37302d903993d1b24643132772f5b39baad2fa2fe8762d8e68a45acb0a47ed64a4fa7378734bd92d7f6804d61b3e8f4ea4293f85aecfaa5b819968efc9a4cadba030b4d4d5a0731eb6d15b3"], 0x10}, 0x0) 00:00:19 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x200, 0x10}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) close(r0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000180)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @rand_addr=0x1}, @in6={0x1c, 0x1, 0x48dd, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, @in6={0x1c, 0x3, 0x1, @loopback, 0x1}]}, &(0x7f0000000200)=0x10) 00:00:19 executing program 0: r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x100000, 0x104) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x6d0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000300)=0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) setuid(r2) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000005c0)='./file0\x00', r2, r3) setgroups(0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x8}, {0x7, 0x1f}}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x6e, 0x3, 0xb43, 0x6}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x0}}, r2, 0x6, 0x0, 0x80000000, 0xbeb6, 0x4}, &(0x7f0000000280)=0xa0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xb, @local}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 00:00:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x800, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000001c0)={0x2, "b967a61ddfd3b21f3f5ca46b389972ac"}, 0x14) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="1c2972a351de63a49f07bfed3aecf8b27781b1f74632c3f11fd0664ac3c5458981d755b3b08018ca7254e9", 0x2b) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000240)={@multicast1, @remote}, &(0x7f0000000280)=0x8) r2 = dup(r0) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) lchown(&(0x7f0000000300)='./file0\x00', r3, r4) r5 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x30000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f00000004c0)={0x3, {{0x2, 0x2, @broadcast}}, {{0x2, 0x0, @broadcast}}}, 0x118) setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) freebsd11_fstat(r5, &(0x7f0000000600)) 00:00:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1000000000001012, 0x0, &(0x7f0000000000)=0x94bd230e3013ffbd) sync() r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8, 0x6, [0xcec8, 0x0, 0x7, 0x5a8bb935, 0x1f, 0x2]}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x8000000000000000}, &(0x7f0000000100)=0x8) 00:00:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x4, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:19 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x8000) execve(0x0, 0x0, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0) 00:00:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6a, 0x0, 0x0) socketpair(0x1, 0x5, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0xc38a, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r3, 0x15, "62226d0e2bb46dd60a0534ffbf89af94179c42db38"}, &(0x7f0000000180)=0x1d) 00:00:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0xf7a, 0x1, 0x10002, 0x4, 0x100000001}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x1479, 0x800, 0x5, 0x9, 0x8001}, &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x7f, 0xffffffffffffffff, 0x7d, 0x8, 0x2}, 0x14) 00:00:19 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ftruncate(r0, 0x81) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x20) 00:00:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1e", 0x1) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2800ffefffff00000500000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) writev(r1, &(0x7f00000026c0), 0x0) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x16, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x9, 0x1100, 0xfff, 0xd93, 0x1f, 0x4, 0xffffffffffffff81, r2}, &(0x7f0000000140)=0x20) 00:00:19 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "d7af7a26ab69b17edc0afb781edb9ebc"}, 0x14) accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x0) 00:00:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="399250b74ec505f75d0ea49f540ca346e63a169f4b35387a28ac7f9e4bdde0e2707bf5550b2d994e11903b9fc8fc8251b82d514f9ee84cf83a93d790e85629746001ceb0a1ab1996c17cd3f07f039cf36ff499f9cd4c78269e87eaa5cd363a0451318693f94c210ca325782ee1d9cf09d933d55c166d64c17049da745036bde2746cb1fcff90d5967d93f5790c790f29df3a0456ef32c23fee5e57a05b9aaa6f57b8ef6ac8b12be2831dae3d376ccf041f2a87eb5bb261664fbd34b30f79a55445b4e7559f17e7f8b099260af063304dbca0de1ae8c49f1a0e8fcae8796b32eb8fbd7c44fd24bb81e0d30e9388518b53a7e204b3f3024aab5e787bf84975088fa890f1e6d69497a12ce06c438037ea80dc940826f894748f7d6f73e18e872753912a7afdaed7f7741b3790827338dc5f38162aa2e1ca591b7cb1834bb06ef67e1ae528efa20fe738c002731da5bbb2027d63b9bf686997b731496bcf6a86f8e310b6a9dc86cd4911188997277400a99f3ba05cff072074bb1846742de891324fa7755b150c4d51b4d59ca39c2fe4856df623aac243c4c6aefec954ee351bf677cf1b9bf35e92943b46b1c1539ebcce5eb327b62b822cb9cffa0192cb8d5490e377b917a064c459af7058e2f64e37228c4c173441ada7adbaf5beead0b32273666314e5a58df4d95873a38ed43423eadd50c480b5ee549c38b2242d186f6b17f0ec100eeb06b6986b5e18f3b53ab4c80900a278a66183b9099488e7ae8710e4363c4f367467f4af13f3287af6149c753c741775c65ab55e4a35c3c2032fcb963b4063c570e12c64110a9fbd5e87e2059ebc2733fb94c2dc41e0968b84f63076ec95ce1b07856d60f5c6d6e9c0dc0eccdf1e2655f412bf4772be9827e30454e2191a31f5682ca16f854c54e53d296ae3eb7df8c5f9fe59468b48ad2d8cf35858e56ec4d34b6d5d5a882ad2b9d4f2d20f656c69156940d7b833c231578f89d9c020903abaaf77a4395df4723074a55c5e6a164d152e0ec886c9f84acd332c0b1a96f8fe1434d1823d2b4dea37f649c24c53a1686bd4d84f33c8b6cb44ea6fdf924296402e48661a371f55606264843f6f361a74fb6a9d671de72893cc022fdf080ebee7f717be487b69a3bb93d712b75da1d71b691f39070ebda3bd11f461478804faf05b72ea16363f1e43564b55ba1e3e1d4517b8722bd7c38a869807d38f71ae2eae0d0a8f2b6409224dd90bbbe0b053809df4139cf9fcde6539b8774704625d09992303cb093463a94e1a9b1be1b41b2f45d3d73285bceb36cf9f96ab1fe9fed1a5e86808e591078dbccad247a65bd54927843cb505148cd196a2245aeab6201c15469b3689e8d0bc5a58cb8f3278fcc1ec39c1d0eb5f51a3699f1806d8ac05e07163227b607d5c659ce7fc17b27910baa3c057f897303cf4a2d96d12403a1c6f3d5cc9676c8a7a7a781fe3a73d3e45694c6bb17420ea3121e82cefb91523e7f032155f2ff6168d400b891b39516b5526f228a4bf6b0270278e8b46fa851ec1b5bcc0f613125f8261319246174c25d8c97aa54ac7874ee8634b5cc6b66dab0b4e2c301d6f0b9736db7d3cd2bb9c987250a7556f8d4935f99209fc611ba016eda2b6115c074b0df007e030cd14bd41d6757f5f7eb8295469266c524a67b21cf57ef5b5b5049797c78af42e2778b1bea52505a17c2ae426729d1840c103be92f0a4652e09a916fbda63bb567e3326c9d4467109585a7efca668e43d5d20724c922db65465634070aca589a7c982e9c42afea56a617bc2ebc6099229da557097e7d58def2db553205b0eae76cb3f21a5a68584a69ca01f9f4dabd107a9bc685ece7f23fce255ae7edfa4515dd14c177f3a3405602428b5c00fd80d3eb62654e763533a27fa26fc97505a5f85d50946d9bf292091984646db164ea51c0226aa8ebb18f7c30c64fea6a448c6b0e00626a4c67f4a97ce858df3bfc9a87f6bb1c4ab575a47bf13b708b2d9b425e10e197941ed090bd64a631609b0ae18d491149dc23bc6d0f14a94ef6873ad7db7a70586f03a3a96ae28e1dc5a224e23fb02b6ea5fed54330f30a78fed49bf7724fca1b411138d9979cb02a6f460131b339e839584d36e6a75d4618fe1a6f5837f593fd48d7cd8018e87eb1f2ba67c451f53e96ce795cfe60d73460cc97982d4657181b046e10f59c9a433c9dff2f2b0d2d0b6f541c1bccb1fdc2589f05ba8049d96dc34641fbab9e5cdcdb4ff2148446963aaf91d5fab9727dc84a61126abbf0a5668a064a20714921f9157398bf233cc9715446248fd85eaf805d1c1558e6e88c33f64f0f80884a9382d4f30c88d75b569f5290d94f994aac6c59b1a33ca53c3b9", 0x68c}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x800}}, 0x0, 0x9, 0x200, 0x3}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xa4}}, r2, 0x0, 0x5, 0x1f}, &(0x7f00000001c0)=0x8c) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200)=0x7, 0x4) 00:00:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x110) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x28, &(0x7f0000000200)={@in6}, 0x84) 00:00:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100), 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) 00:00:19 executing program 3: munlock(&(0x7f0000b2e000/0x4000)=nil, 0x4000) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x4) r1 = socket(0x1f, 0x4, 0xc7) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0xfffffffffffffffa}, 0x4) 00:00:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0x400000000000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x70000000000000, 0x1, [0x401]}, &(0x7f00000000c0)=0xa) shutdown(r0, 0x1) 00:00:19 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x0, 0x0, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={r1}, 0x0) 00:00:19 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1, 0xe8, "a4009d55640028ff3252654479e4adb457ad67af19120fb9719edfb7e6d81b427ba22c3730e2f46f5143825167c1dc281349ce359fd3e6ad356fe602f0a84bd17a08976f0fd74ab78ad3e16f655ceb49493d101e149567d6125b371e2bb0f10f8bd0a9cb9ebefd01822388bcdec8c1b367804e8a6270c3a526f728a5fdfaa8c5d9856e9a3a45e0de63b18ca139ae1db28ce485195be805332a65d9dec39c01175b093bee05b65566d545462cf313aa20a5468b937bdff8ad9722e110a4ce5136aaf4bd1d4280f93f5d4fb00fd9645246ae51760f055159b02d69757fcd8b990be9d0ad120f44b8a3"}, &(0x7f00000002c0)=0xf0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000300)={0x9, {{0x2, 0x3, @multicast2}}}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0x1f, 0x1, 0x4a20, 0xf1c, 0x3, 0x4, 0x0, 0xffffffffffff2611, r1}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000400)={0x5}, 0x1) fcntl$getown(r0, 0x5) getpeername$unix(r0, &(0x7f0000000440)=@file={0x0, ""/108}, &(0x7f00000004c0)=0x6e) getsockopt$inet6_buf(r0, 0x29, 0x7c, &(0x7f0000000500)=""/138, &(0x7f00000005c0)=0x8a) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000600)={r2, 0x87, "110f2e2032172ccbfb6fc933cd8c0366280f2af297a494330a0c4b986d20bab914d84d90b9ea69e7e84d400bdb67bda227c3e7d0f1da97dd860e7d863cb6c3e14f44b39eabde03f5ede7d67743c2a8bf1d1a0c91ae66de1107b14b206ba78a90b254032e5e8e91cb7c7e4fce011375f8eee8abf7dc15b9db07eed1232ee73582a23ef53be0effc"}, &(0x7f00000006c0)=0x8f) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000700)={r2, 0xff, 0x4, 0x80000000}, 0x10) poll(&(0x7f0000000740)=[{r0, 0x100}, {r0, 0x2040}, {r0, 0x88}], 0x3, 0x3) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000780)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000007c0)={r3, 0x3, 0x1, 0x9, 0x80000001}, &(0x7f0000000800)=0x18) lseek(r0, 0x0, 0x1) setsockopt$inet6_int(r0, 0x29, 0x98d0b3fbc8b78bc2, &(0x7f0000000840)=0x81, 0x4) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mknodat(r4, &(0x7f00000008c0)='./file0\x00', 0x8000, 0x80) bind$inet(r4, &(0x7f0000000900)={0x2, 0x3, @multicast1}, 0x10) fcntl$getown(r4, 0x5) linkat(r5, &(0x7f0000000940)='./file0\x00', r4, &(0x7f0000000980)='./file0\x00', 0x400) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000009c0)={0x90, {{0x1c, 0x1, 0x5, @loopback, 0x1}}}, 0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000a80)={r3, 0x7fff, 0x9, [0x2, 0x7fff, 0xfff, 0x1, 0x200, 0xfffffffffffffffc, 0x20, 0x5c13, 0x0]}, &(0x7f0000000ac0)=0x1a) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000b00)={0x7, 0x3, 0x2000, 0x18de000, 0x8, 0x6, 0x40, 0x7fffffff, r6}, 0x20) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000000b40)=""/125, &(0x7f0000000bc0)=0x7d) freebsd11_mknodat(r5, &(0x7f0000000c00)='./file0\x00', 0x80, 0x3) select(0x40, &(0x7f0000000c40)={0x0, 0x1e, 0xffffffffffff6f81, 0x80000000, 0x0, 0x1f, 0x1ff, 0x4}, &(0x7f0000000c80)={0x1, 0x7fff, 0x9, 0xfffffffffffffffe, 0x8000, 0x4, 0x100000000}, &(0x7f0000000cc0)={0x0, 0x97, 0x3, 0x8, 0x8000, 0x752, 0x2, 0x7f}, &(0x7f0000000d00)={0x8, 0x401}) r7 = semget$private(0x0, 0x5, 0x100) __semctl$IPC_INFO(r7, 0x0, 0x3, &(0x7f0000000d40)=""/41) 00:00:20 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f300000000000"], 0x1) r1 = fcntl$dupfd(r0, 0xcfe5751b9bc5e252, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:20 executing program 3: r0 = getpgid(0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000380)={r3, 0x62a, 0x4, 0x2, 0x50000000000000}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x2, 0x2, 0xb7, 0x3, 0x8}, &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr=0x8}}, r4, 0x2, 0x3, 0x4, 0x36dff4f6, 0x2}, 0xa0) setpgid(r0, 0x0) getpgid(r0) 00:00:20 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x2fe, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x100003, 0x2, 0x100001001, r1}) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd, 0x9}, 0x8) 00:00:20 executing program 0: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="8daa000008003870eca57d6f0082c6b1cffa46000008020000c409f8ff00930003"], 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600070009003a0601000a0d2c0143c15720"], &(0x7f0000000b00)=0x16) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="058005000500040008ecff00fcff"], 0x12) r4 = shmget$private(0x0, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) recvmsg(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:20 executing program 1: setrlimit(0x2, &(0x7f0000000000)={0x9f08}) socketpair(0x10, 0x20000000, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x7}}, 0x0, 0x70, 0x2, 0x4, 0xfff, 0x0, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000240)=0x8c) 00:00:20 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x1100) 00:00:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x80, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3, 0x200}, {0x2}}, 0xc0a0fa4275ecb76c) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x91f}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) freebsd10_pipe(&(0x7f0000000000)) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:20 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, 0x0) 00:00:20 executing program 2: freebsd11_lstat(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') 00:00:20 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xf1, "f8929566dd4f90123cf9555726bee74eecc3f1fea3c7585904908fbb4c1237ab92e37154fcfcfa5a021a142cae91184888ac711d5658990505e246a1564600b0be3a61b7f4fc660dddf8b5bb7ce5049a1cea1e861647ecfc2a746d101c2ed16090d94007d838ba1916e25051a12c64554b577e894b4921a6dc3c0f0c9ac5f7cbfd942ce3462fd1f51137790205690f4cb3e634257762f644ae457ac22bdec04800ab5690218e19c8dc011831ec0966a3bfd843420f01d0675795d2a74795786d4b9cd0e003988765ee62d7e7053d82eb293f710ccc837c96f5c11a7187353ea255e0a00838dc6ba1b3a23ef462bca3bf06"}, &(0x7f0000000140)=0xf9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="ff03090000106dbf0100ff160700e36a04000200ff00"], &(0x7f00000001c0)=0x1a) nanosleep(0x0, 0x0) 00:00:20 executing program 3: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="90", 0x1) fcntl$setstatus(r0, 0x4, 0x10040) recvmsg(r2, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:20 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r4 = getgid() setgroups(0x5, &(0x7f00000002c0)=[r0, r1, r2, r3, r4]) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x20200000000000b, &(0x7f0000000080)="81b88e29fd0616c0cd3161a03dc3c82caa0e6939a0227ef338d6959099cab7", 0x1f) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 00:00:20 executing program 3: r0 = socket(0x10, 0x20000000, 0x10001) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x2, 0x800, @loopback, 0x6}, {0x1c, 0x3, 0x9, @loopback, 0x80000000}, 0x6, [0x5, 0x8001, 0x100000001, 0x200, 0x80, 0x1ff, 0x4, 0x6]}, 0x5c) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666970653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockname(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0xd}, 0x10) 00:00:21 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) 00:00:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x100, @loopback, 0x8}, {0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x9, [0x8, 0x1ff, 0x9, 0xffff, 0x8, 0x538b, 0x7, 0x9e7c]}, 0x5c) sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) 00:00:21 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="7500000028c087b0bfea57c20a5ff123311eadbef302e2009545b8d235bb49fc2a8c0907a9df4e490235c1897643e99bd206d69c6b0afe9da120864d71a94502b5c7133504f3cc6bc0543e5f29a984951eab42f78fc84a7ddb0e94ac946b54c565fd4d8fc5c3c68ac5dab8753382173321c7f851555a4919935da4f0853bbe0d2102d1530820aa3bc5b867a99455dfbdb1e48024c4fe0eb9f4529fe08b2085ae9ef8f5ec35b59ecbba06e495c6b2c75170701ec952e7ec9b5d2b9597535d7f16244cd614b3cec660bcd31aab4d4fcf7c621f48929dcf609e8cbd5f0e71cb7e64f35969f26dfba48a72eb083357627934d0d8a9b244c10973e45182c9aad4d6327dd44c1c79452fd242a8edbb588000c1f66359c8746e53d23555f927aedac07bfe137b91fdd5e39a2837f81725034df37580aa8d5aaa4a19ac"], &(0x7f0000000200)=0x7d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x0, r1}, &(0x7f00000002c0)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) close(r4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000180)={r2, 0x59e9000000000000}, 0x8) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:00:21 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = open$dir(&(0x7f00000008c0)='./file0\x00', 0x100400, 0x800000001a) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xba7, 0x7}, {0x6, 0xdc}}, 0x200) symlinkat(&(0x7f0000000800)='.\x00', r1, &(0x7f0000000840)='./file0\x00') connect$unix(r0, &(0x7f0000000880)=ANY=[@ANYRES32=r0], 0x1) sendto$unix(r0, &(0x7f0000000700)="56f1887b5e9493c2affaeed5dcd16cef637b78521a7876e0c3939307ab09a851d9e5d610221ef4d424b574a8d13cc568a7bcfa1227b5de92c7fd10a251208ae660c5969c7b865b39dd01dc9fdac9753e4719525b38fae292dab2ca9e0bb0fbdd71a0324ea5fd4155a927f5d126120eff290021f6da311adab10b5de9d8fff3297820d09b02bf8f3c1d06fa0cdece7d4fcc9800000001f869440424fc2fbbaf862f40934402c54e2f3c2464a6bddcef9f1d78feba6066df92e04ec9df8f1fd5838308f4", 0xc3, 0x20104, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) write(r0, &(0x7f0000000140)="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", 0x58d) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f0000000180), &(0x7f0000000300)=0x4) 00:00:21 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7537, 0x2, 0x3, 0x401}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x7fff, 0x1, 0x1000, 0x6, 0x7ff, 0x10001, 0x80000001, 0xfffffffffffff5a0, r1}, &(0x7f00000000c0)=0x20) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r2, 0x0) r3 = dup(r0) getpid() getpid() fcntl$getown(r0, 0x5) getpgrp(0xffffffffffffffff) getpid() getpid() fcntl$getown(r2, 0x5) r4 = fcntl$getown(r2, 0x5) close(r3) dup(r0) getpid() r5 = getpgrp(r4) fcntl$setown(r2, 0x6, r5) fcntl$setstatus(r2, 0x4, 0x44) getsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r0, 0x0) 00:00:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getegid() r2 = shmget(0x0, 0x1000, 0x400, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/250) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1000000000000000ffff000001000000"], 0x10}, 0x0) 00:00:21 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)='.', 0x1) r1 = dup2(r0, r0) r2 = dup(r0) dup2(r1, r1) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000000)=0x8001, 0x4) poll(&(0x7f0000000480)=[{r2, 0x1ff}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040)=0x89e, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000420d153cfd2f03428855e69e7d1464502aa837605328abccdbc21c2b35b8a77b", @ANYRES32=0x0], &(0x7f0000000440)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x1f, 0x6810, 0x400, 0x2, r3}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r4, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)="3e7ef834d6e5963f04c916d1c31ae0e276c5f41f6f08dffe41c6617520682da2b8e6c20dbe44e1057cc97945fc71e0a2ff79d94437fd674439a035c2396b5849f332f5cd10bf086630b20d4811cc0b9b00908d3c03d6591815bd85f70f88fe86bb4ecb55bf91f86df2804244a06b88cb70598e808a3bf6497d4bb0a59e9db0bfc8d6a446a29b3590ea8339ff71d7376474", 0x91}, {&(0x7f00000001c0)="e46ac8478713aa4d5bbb3039ef3b01253bc7464862cc67b1db1230a06c664eaa36d478e41fe94da5986589bfe68bbfd3aa06d03d6e7d598be679d8b8ec66a672327d28e4082db44f6077f4a028adcf898fbc09fffd605f61c029b2d50158d8c2dfb8e36d5f3553910007dd7e7ba71fe29634b50a911b979a3ce4c805", 0x7c}], 0x2, 0x0, 0x0, 0x65954dea748f5ebd}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in, 0xc, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:00:21 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10480, 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x100000000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f00000014c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x68, 0x4) 00:00:21 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x5, 0x4000, 0x0, 0x100000005, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x7f, 0x4}, 0xc) execve(0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000200)='g', 0x1, 0x0, 0x0, 0x0) close(r0) 00:00:21 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000140)="02ee0f89bb68bd5ddba93257a875de0ff3e01a37e4f36a2c7c3c457e4c909c54ddfa563608b9f3f3d8d268bd75a50cb6534e537326c5dfc3ea09191b460e5c54b5db39409be7207233153aa55defef6ced4158f5dcc732dc1855ffd155bd4e2a329eb9703f795d71dadde864013247bd374568b68918f24aa5543bbc", 0x7c) 00:00:21 executing program 1: select(0x181, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x4, 0x1000, 0x400, 0x9, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r1, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:21 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e23e000800000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d15deb362c91f465abb6d697ca000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000081491529d0fe2b99ba718e9be64705f683bcd12b90fb9212761f0fca63c58dd8cba4c6856a56b7fa3d72177d71ff4ff2b70b039e9046d86b326e", @ANYRES32=0x0], &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r2}, 0x8) 00:00:21 executing program 3: r0 = socket(0x2, 0x20000006, 0x8) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b, 0x3}, 0x10) 00:00:21 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x6) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) write(r1, &(0x7f00000000c0)="0cdb703c2ab53e6720a4474462abcd8c1da557ae458d3a3034b2b19f190d01236ad1f783c52484e3191f06ecacffee265b7a8f53b00549e2e4afda4e1041c2547f18e11b58c879e49f4c6ef7d098f1c167b4bfd9174950dcc3796341c7e74397e7471d7f0d251b991ab980c16994070fe0531c84dbe59cee319decfdf45652ec1cdc788a4b6bb1cf37426e93a80d0b6f34ff106b40d69a14be453e8864db651aebbd20c0131bcbfaa28b0ee82a90803a0fa049bcbaaf2c67864dd01544ac46d17d790136cef98de3f12f7af3fc736727014ba509e8b693713ba75ee6a95ca8d2e7cc7d946018e752ec26f40cef", 0xed) 00:00:21 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="000004000100cd1b22e65203"], &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0xfffffffffffffffe}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2f}], 0x14}, 0x0) 00:00:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x300000000000000, 0x800, 0x5, 0x9, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2}}, r1, 0x100000000, 0x10000, 0x8, 0xa4, 0x6b5, 0x800}, 0xa0) r2 = socket(0x2, 0x2, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) 00:00:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0xb7, 0x0}, 0x0) dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="28010000ff420227d2a03dbf89ff000001"], 0x9}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:21 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(0xffffffffffffffff) 00:00:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 00:00:21 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000440)={0x0, 0x13, "374f2a053de176f1a38d9da8122f10e8cd96de"}, &(0x7f0000000480)=0x1b) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000004c0)={r1, 0x3f, 0x5}, 0x8) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0) freebsd10_pipe(&(0x7f0000000300)) open$dir(&(0x7f0000000340)='./file2\x00', 0x12010c, 0x10c) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) dup(0xffffffffffffffff) open(&(0x7f0000000180)='./file0/file0\x00', 0x17ff9, 0x8) open(&(0x7f0000000540)='./file0\x00', 0xa01, 0x10) r3 = dup(0xffffffffffffffff) mkdirat(r2, &(0x7f00000005c0)='./file0\x00', 0x126) open$dir(&(0x7f0000000400)='./file2\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) socketpair(0x17, 0x3, 0x33d6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000600)=ANY=[@ANYBLOB="1c004e2109000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYBLOB="6c0df7f20004000089d3bd75cb258568e9bba1900ec9aee685b8351e3ebff83127ad2b1f27edd992e9b8847aa1"], &(0x7f00000002c0)=0x8c) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') mknodat(r3, &(0x7f00000003c0)='./file2\x00', 0x20, 0xffff241d) 00:00:21 executing program 3: r0 = semget$private(0x0, 0x3, 0x90) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x20, &(0x7f0000000040), 0x4) r2 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x1, r2, r3, r4, r5, 0x2, 0x5}, 0x3, 0x4b4, 0x800}) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) 00:00:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffcd8, 0x0, 0x7f2, 0x0}, 0xc2) 00:00:21 executing program 3: r0 = socket$inet6(0x1c, 0x20000000, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x4, 0x9c8, 0xfffffffffffffff9, 0x8, 0x6a, 0x7786, 0x5, {@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x4, 0x8001, 0x4, 0x8, 0x8}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x3ff, 0x7}, 0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x1}, 0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) fchmod(r5, 0x0) 00:00:21 executing program 0: setreuid(0x0, 0xee00) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xefb}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="ac35578cb9422685e95d6224f513ddaa0c48c0cb78e19380b19c85718d40ffa07c7267f92a4545b4eb6142f2cff081bd9fa3", 0xffffffffffffff66}, {&(0x7f0000000080)="283e50f5e8f77d847650a347274d745e06969fb9f3ed949c990e1cee7c36f46a6d70a46ba1e797872806635aa5018ab77726c7a912331c1cb1d5f256", 0x16}], 0x2, 0x0, 0x0, 0x8}, 0x4) 00:00:21 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) socket(0x1f, 0x20000000, 0x5) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:00:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0xff00) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0x19d2}, &(0x7f00000000c0)=0x8) 00:00:21 executing program 1: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x10) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x40000000182) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', 0x0) 00:00:21 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:21 executing program 2: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 00:00:21 executing program 0: r0 = socket$inet6(0x1c, 0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x3}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}], 0xf}, 0x0) 00:00:21 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000280)=0x8) getsockopt$inet_buf(r1, 0x0, 0x51, &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140)=0x20, 0x4) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) r1 = accept(r0, &(0x7f0000000400)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001440)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x800, 0x5, 0x3ff}, &(0x7f00000002c0)=0x94) r3 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000001c0)={0xf812, 0x4, 0x20, 0xce, 0x9, 0x8, 0x7fffffff, 0x8, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="000000007f0000000700000009000200010100001c004e2366070000fe8000000000000000000000000000bbff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYBLOB="000400000804000002000000030000004452060000"], &(0x7f0000000300)=0xb0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) 00:00:21 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:21 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x19, &(0x7f0000000580), 0x1f) 00:00:21 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000540)='.\x00', 0x2, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="a5ecd166533f52cd0524b32cd7846b88a94de8e841aea3a88fc5ba82d96d9a941deceae0df0d8e301b162fab19be2bf5f324f492afd2651a36570a561e92fee9588a127321b293dec503025ed6b1a210a01e0084f80842fe1b3511b88e5cd6439c063d8acbe40bd11d011142255c3d9b2e3aa1037110845ef109f4c2e1c966e54bb07f514cc3d96a01fdd414cd8d4a4f4391b8d1ae39cbd3f774d1d35f850a8bb18df2b6c13085ef"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f00000001c0)={0x4, 0x0, 0x88d}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:00:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x1, 0x5, 0xfff) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='+)\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='}*--#\x00', &(0x7f0000000200)='(,}\\a\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)=')&(\x00', &(0x7f00000002c0)='\x00']) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2b", 0x8}], 0x1, 0x0}, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x65, &(0x7f0000000400)=""/114, &(0x7f0000000480)=0x72) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_tcp_int(r1, 0x6, 0x404, &(0x7f00000003c0)=0x4, 0x4) 00:00:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001440)={0x0, 0xa8, "43617cb14551856d9f6e8bfd15ff050de11f660493edda9237fffb5253ad660f603741a32b1c193a8b0bbd2446abc8b043d6af2baca20281d9e947f0a079ce3fe18aa6331e42a33c5f0ea088a52681aa83d6727d5f4d4d5b96590dbba78a36b666e1b272e8674b7c9cbe490e8c2b7c55b49c51c9d3896cffd0ca84e3adc286a4c76c46c398df074b56414982929eb08e3d97aa677c14dff79c6453705ed981e881c21b42bae6daa8"}, &(0x7f0000000300)=0xb0) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x18000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x38000}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000140)="fe9f545a5d0108cc39d80599df27f9f01d3fb0717fb145758bd9b1eab9222c430fcaf2fff3770565b397c4e6b99469bd0266296b939bfcf559a956e38067c6fd91098dfe64f09e87b6c89b19b171b11cd7feb682e103f66be8b35eb6cc2bcc97e5c60786ff04d15b1f700aeb0b1e3f177f044b4e9c107a7f60f55a2e486ef2bce60c68dc4695142d8356aead85cad44b9204ba275841ce43dd865421038a4d1741fa227b9b6fc157126d2e3e460f1e5a145cd90045724713a433e797f5b49d4e97effebc6d70", 0xc6}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000240)="d2204aacbc569b1ea9e0127f5cfaa398e6f891", 0x13}], 0x3, &(0x7f0000001500)=[@init={0x14, 0x84, 0x1, {0x7, 0x6, 0xfffffffffffffffe, 0x1000}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x239, 0x4, 0x800, 0x7}}, @dstaddrv6={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0xd7, 0x10, 0x7, 0x6, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0xa8, 0x20008}, 0x20001) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x30, &(0x7f00000002c0), 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x1, 0x18000000, 0x8001, 0x5, 0x100}, 0x14) 00:00:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r1 = socket(0x11, 0x10000005, 0x5aa) sendto$unix(r1, &(0x7f00000001c0)="2b2aa57704f14763ca2a052e3ef09174e3e3e0d018d7b61ab2a0fbff133b2c569c5c19183c209203672be4eca1cf280b1d5a5d4684fdb7ddf9657865c4588aee2a158a2f3740dcd2de1302a6b1f314187b40b20fc84dfef3334a41a004fc093498e054ef9314281ce25bb11afdb3a0abdaf7e659a66d0fc10f04b9f106f7672b", 0x80, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='y', 0x1}], 0x1000000000000113, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) fdatasync(r0) r2 = socket(0x0, 0x1, 0x1) r3 = getpgrp(0x0) fcntl$setown(r0, 0x6, r3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000100), 0x4) r4 = getpgrp(0x0) fcntl$setown(r0, 0x6, r4) open(&(0x7f0000000180)='./file0\x00', 0x7, 0x20) r5 = getpid() getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f00000002c0)=0x4) getpgrp(r5) read(r0, &(0x7f0000000000)=""/102, 0x66) 00:00:21 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x2) 00:00:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x30, &(0x7f0000000000)={0x0, 0x3ffffffffffe}, 0x4) 00:00:21 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0xaa93, 0x4) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x1, 0x10003}, {0x40000000, 0x5}}, 0x0) chroot(&(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000000040)='./file0\x00') 00:00:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x20001, 0x84) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x1, 0x2, 0x100}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, r2, 0x0, 0x4, 0x80, 0x80000000, 0x6, 0x6}, 0x98) pwritev(r0, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1048, &(0x7f0000000140), &(0x7f0000000180)=0x4) read(r0, &(0x7f0000000580)=""/23, 0x17) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:00:22 executing program 1: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x7, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x100000, 0xc0) 00:00:22 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x401) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x5, "c2b7c9c44cdae327c89ddf2790464a83"}, 0x14) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:22 executing program 3: clock_gettime(0xc0004000, 0x0) clock_gettime(0xe, &(0x7f0000000000)) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="030000e7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x3}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:22 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x1, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) chdir(&(0x7f00000001c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x6fa, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0xff, 0x8f4, 0x900, 0x3, 0x932, 0x80, 0x1, 0x7ff, r1}, 0x20) ftruncate(r0, 0xee85) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x2}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000300)=""/19, &(0x7f0000000340)=0x13) poll(&(0x7f0000000380)=[{r0, 0x100}], 0x1, 0x7fff) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f00000003c0)={0x800, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @multicast2}}}, 0x118) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)={r1, 0x1, 0x4, [0x3, 0x4, 0xfffffffffffffdac, 0x2]}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580)={r2, 0xcf6}, &(0x7f00000005c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000600)={r1, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000640)={r3, 0x2}, &(0x7f0000000680)=0x8) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000006c0)=0xff, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000700)={r1, 0x9a}, 0x8) fcntl$getflags(r0, 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000740), &(0x7f0000000780)=0xb) socketpair(0x17, 0x20000001, 0x1, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000800)={0x10001, {{0x2, 0x2, @rand_addr=0x7fffffff}}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000008c0)={r2, 0xbb}, &(0x7f0000000900)=0x8) poll(&(0x7f0000000940)=[{r6, 0x8}, {r6, 0x41}, {r6, 0x4}, {r0, 0x20}, {r0, 0x40}, {r6, 0x11c}, {r6, 0x80}], 0x7, 0x9) write(r0, &(0x7f0000000980)="597c9b754b56ad870f4b87541fb4fe18040721982f45d4b012bccaec6c086e135c0743ecde6d6aeea3468d43d200338812da96bd437ff7ff4e6847ce3cc6f9dcc868233c0089c99fa4b7a33c2d38d4ccdc59d623547ad937a3524db69d9a6dd77c5939ba5b0435a6c8f77ea7b83d69761f06948111705d8219137fc9e5214f6fb561085ec43142ed2c88869a009e30a24b39cfcc9e1eabc43deafee15f88d7c614586e06d6bd3dfaeda0b8f4af", 0xad) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000a40)={r7, 0x7, 0x1}, &(0x7f0000000a80)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000ac0)={0x0, 0x8, 0x6, [0x3, 0x14ac40000000000, 0x3, 0x1, 0x5, 0x4]}, 0x14) faccessat(r0, &(0x7f0000000b00)='./file0\x00', 0x40, 0x600) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000b40)={r4, 0x780ede1c, 0x5, 0x101}, &(0x7f0000000b80)=0x10) 00:00:22 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x5, 0x8, 0x110, 0x1000, 0x9, 0x200, 0x9, 0x5, r1}, 0x20) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="efffd1b43ab45a006ab6bcee08923efda299e66c7e10e81647900657d1efa060cfebbe39007b2e4495ccbd536e6ae2214933fcffe3dd05226e0a81fcad8e8d4203efbb4789f3b8c0790ad668ca744a21cf779d022179c2d8cc0725be8ec5044a5ecbf86ac9db625f307458615c343484ceb106e4dc4c74f4535a2a5d982e696dde43cc48e38326f6f1d622ebc25fc195477e50a226f8dcdd287b"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x0, 0x0, r5}, 0x10) r6 = fcntl$dupfd(r0, 0x11, r0) freebsd11_mknodat(r6, &(0x7f00000000c0)='./file0\x00', 0x20, 0x1000) 00:00:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x16) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x10000, 0x8, 0xe7}, &(0x7f0000000180)=0x10) fchmod(r0, 0x100) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x7, 0xca, 0x10000}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280), 0xffffffffffffffff) 00:00:22 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0x0) pwritev(r0, &(0x7f0000000040), 0x0, 0x4000000000) link(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000180)='./file0/../file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x100, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xd, 0x5}, 0x8) 00:00:22 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) r0 = socket(0x17, 0x0, 0x401) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7fffffff, 0xff, 0x8c, 0x7, 0x8, 0x7f}, &(0x7f0000000380)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r1, 0x100}, &(0x7f0000000400)=0x8) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) renameat(r2, &(0x7f0000000100)='./file0/control\x00', r3, &(0x7f0000000180)='./file0\x00') rename(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000340)='./file0/control/file1\x00') 00:00:22 executing program 0: setreuid(0x0, 0xee00) r0 = semget(0x1, 0x7f1f194f2774b70d, 0xfffffffffffffffc) __semctl$GETVAL(r0, 0x0, 0x5, 0x0) 00:00:22 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = socket(0x2, 0x0, 0x7ff) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 00:00:22 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, &(0x7f00000001c0), 0x101f8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000040)=0x4) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000001a0000000000000000"], &(0x7f0000000080)=0x11) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_dns\x00', "ce4ade08fcaba0d475a4c56d1f8401db4f7d862278d0f53bd8267ee6ea090202efae1c8d18fadba6114f6e18526da767108e4a810b84ecbbd98f3a04da5ebbaf9cae5126dcebf11235f9ecc7b0f3f9f08a05b5d10dd70f3acc6443e2ad34ccb120c6ddf60cbb04ad89564c9f1af665f63b19094cdc120a3b2302ceb556729bc063c46c6ba1e05824a39b934adc22419c68f059b1734caa15e8f1a178f9ac065b4a9ef61be5d33239a05ddd59568c18cf555d6dc1e940c1d278c9ec7d00c275120957a9d11891212eb67203fb14cb9a159b94ab9f2ecea56cab3687a52fad24673cdfc14debaebfa1f60f201ab4fe185c"}, 0x100) 00:00:22 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)="997ffce058f8d277ee347815080045d2602b7b794639c90d9c253c01c7804529e76c") r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), 0x8) 00:00:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x5, 0x5, 0x4, 0x57}, 0x8) setsockopt$inet_int(r0, 0x0, 0x80000000000055, 0x0, 0x0) 00:00:22 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmdt(0x0) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) 00:00:22 executing program 0: freebsd11_mknod(&(0x7f0000000180)='.\x00', 0x6000, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept(r0, 0x0, &(0x7f0000000000)) 00:00:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x6, 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x10080, 0x20) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff000004"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x25}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='(\x00'], &(0x7f00000002c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='+@!,&{\x00', &(0x7f0000000200)='}]\x00', &(0x7f0000000240)='%\x00', &(0x7f0000000280)='!{@&{/\x8e)\x00']) 00:00:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x818, 0x100, 0x8c66, 0xffffffff80000000, r1}, 0x10) socket(0x1c, 0x20000004, 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0), 0x0) 00:00:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe03) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, 0x0) 00:00:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)) 00:00:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), 0x0) 00:00:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x1, 0x4) 00:00:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@loopback, @rand_addr=0x4, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000002c0)=0x200, 0x4) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000000000000000040001b26ad000000b0d8a7abc05eb88b04467357f6aa1905cd9adc22887f70f38816f502cd25f894e249e8c599e2aaa4d0361006fa2a7be2b995bc249c2fc254f804573a4d7ce97d7b55e8200e8592fb32e6bd492c6a0ec0f9ae944950f3bf5566dde89b47059594891ffe0145b51f82f1eba3a7654ee3b2ead4e895e8cd"], 0x10}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/96, 0x60, 0x40, &(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0xa) chroot(&(0x7f0000000280)='./file1\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:22 executing program 2: r0 = open(&(0x7f0000000100)='./file1\x00', 0x100281, 0x100) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) futimesat(r1, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{0x1, 0x8}, {0x0, 0x7}}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r2 = getpgid(0x0) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = fcntl$getown(r1, 0x5) freebsd11_stat(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r8 = getpgid(0x0) fstat(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$inet(r1, &(0x7f0000001800)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001840)=0x10) r10 = getegid() r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) r13 = getgid() r14 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() sendmsg$unix(r1, &(0x7f00000017c0)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000180)="33c49920f4a7f9329e7120c636b5aea6a77ae68df5b848820f831b3731ed6b86a24d0b9f5c798f046aeea5b0d666aa17cd5b865f95f714307caaae9c435ae590735120d26cbcebf1caf038fd47c6a453594ebccffbf630825cd391c3824c6e9d2ecdf1e077e6a3c6bece", 0x6a}], 0x2, &(0x7f0000001680)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x28, 0xffff, 0x1, [r0, r1, r0, r1, r0, r1]}], 0x108, 0x4}, 0x8) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 00:00:22 executing program 3: mkdir(&(0x7f0000000240)='./file0/../file0\x00', 0x94de7492d801d22b) r0 = dup(0xffffffffffffff9c) r1 = accept$inet(r0, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockname$inet(r1, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) symlinkat(&(0x7f00000000c0)='/', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') accept$inet(r1, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000380)=0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0) accept$inet6(r2, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) mkdir(&(0x7f0000000100)='./file0/../file0\x00', 0x110) 00:00:22 executing program 0: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f0000000100), 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="4ac099fd8f393f380405957449694d15f0ee452657af548b0807b4416c0217e4c219dedca72ccc20b113a042fbee74835172b421f6491c0c3cb07469cf9f7b80d45ebf18983a6ef06a39ad1e53a98ff53727e6de024efccd4176b2d0f4", 0x5d}], 0x1, 0x0}, 0x0) 00:00:22 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000180)="b87fcdaabca8cef91a298f96fe0e761d2c081316902f", 0x16) openat(r0, &(0x7f0000000000)='.\x00', 0x200, 0x80) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) 00:00:23 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) mmap(&(0x7f0000cdc000/0x4000)=nil, 0x4000, 0x5, 0x80011, r0, 0xffffffffffffffff) recvfrom(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x80, &(0x7f0000001080)=@un=@abs={0x1, 0x0, 0x1}, 0x8) munmap(&(0x7f0000e00000/0x200000)=nil, 0x200000) madvise(&(0x7f0000db5000/0x4000)=nil, 0x4000, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:23 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) write(r1, &(0x7f0000000140)="41ad9fde46ff00af0eb59ef4d9daeda50e9f06b1000089ed308391db6dbe555de92873689dde9a870d7e059e4262683e877d97a9dbd71fbd04c600000000000000000000000000000000000000000000000000000000000000000000", 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x5, @empty, 0x3f}, {0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0xc3b, [0x2d7, 0x7, 0x10001, 0x3, 0x4, 0x2, 0x5, 0x4]}, 0x5c) read(r0, &(0x7f0000000080), 0xffffff11) 00:00:23 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4080000000000206, 0x100) ftruncate(r0, 0x400000000101) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x200000000000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ftruncate(r0, 0x8) 00:00:23 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)=0x0) lchown(&(0x7f0000000080)='./file0\x00', r3, r0) setgroups(0x6, &(0x7f0000000200)=[r0, r1, r2, r0, r0, r2]) setresgid(0x0, 0x0, r1) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) fchmodat(r4, &(0x7f0000000180)='./file0\x00', 0x4) 00:00:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x400, 0x7, 0x1, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x2000003}, 0x10) 00:00:23 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x6, 0xff, 0xfffffffffffffff8, 0x10000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e210500000000000000004ecd858600000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0300d06f00000000"], 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000580)={r2, &(0x7f0000000240)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000b40)=0x10) 00:00:23 executing program 0: setreuid(0x0, 0xee00) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) setreuid(r1, r1) setuid(r1) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:00:23 executing program 0: r0 = socket$inet6(0x1c, 0x20000003, 0x200) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0x5, 0x4087, 0x7, 0x4de00, 0x401, 0x3, {@in6={{0x1c, 0x1, 0x0, @empty, 0x80000001}}, 0x0, 0x100000000, 0x6, 0x46c, 0xfffffffeffffffff, 0xe5a8}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2, 0xfffffffffffffdb5}, &(0x7f0000000140)=0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x120000, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f00000001c0)={0x5, {{0x2, 0x0, @broadcast}}}, 0x90) r5 = open(&(0x7f0000000280)='./file0\x00', 0x9, 0x2) connect$unix(r4, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x2}, 0x8) readlink(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)=""/199, 0xc7) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x2, @multicast2}}, r3}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000500)={r1, 0x96}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0/file0\x00', 0x10000, 0x102) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000580)={r3, 0x5de, 0x0, 0x9, 0x8}, &(0x7f00000005c0)=0x18) r8 = open(&(0x7f0000000600)='./file0/file0\x00', 0x8400, 0x41) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000640)={r7, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000680)={r7, 0xfac, 0xffffffffffff6a80, 0xfff}, &(0x7f00000006c0)=0x10) readlinkat(r4, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/226, 0xe2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000840)={r2}, &(0x7f0000000880)=0x8) recvmsg(r5, &(0x7f0000001a80)={&(0x7f00000008c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/51, 0x33}, {&(0x7f0000000940)=""/196, 0xc4}], 0x2, &(0x7f0000000a80)=""/4096, 0x1000}, 0x2) r11 = open(&(0x7f0000001ac0)='./file0/file0\x00', 0x464918cb3c198e8f, 0x51) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000001b00)={0x6e3, 0x1}, 0x8) poll(&(0x7f0000001b40)=[{r8, 0x13}, {r0, 0x2000}, {r0}, {r5, 0x54}], 0x4, 0xc82c) connect$unix(r11, &(0x7f0000001b80)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_tcp_int(r8, 0x6, 0x400, &(0x7f0000001bc0)=0x8, 0x4) execve(&(0x7f0000001c00)='./file0/file0\x00', &(0x7f0000001e00)=[&(0x7f0000001c40)='!^\x1d$\x00', &(0x7f0000001c80)='\x00', &(0x7f0000001cc0)='&&^(^n\x00', &(0x7f0000001d00)='-.^+\x00', &(0x7f0000001d40)='\x00', &(0x7f0000001d80)='.[[{%,-\x00', &(0x7f0000001dc0)='?@[\'{\x00'], &(0x7f0000001e80)=[&(0x7f0000001e40)='%&)#\x00']) r12 = open(&(0x7f0000001ec0)='./file0\x00', 0x100000, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000001f00)={0x0, 0x9, r10}, &(0x7f0000001f40)=0xc) fchdir(r5) setsockopt$inet_group_source_req(r6, 0x0, 0x52, &(0x7f0000001f80)={0x0, {{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @multicast1}}}, 0x118) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f00000020c0)={r9, 0x80, 0x3, [0x4e, 0x5, 0x10000]}, 0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r12, 0x84, 0x8003, &(0x7f00000021c0)={r3, &(0x7f0000002100)=[@in6, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000002200)=0x10) 00:00:23 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000200)=[{0x2, 0x55c7, 0x1800}, {0x4, 0x101, 0x1800}, {0x3, 0x4, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43e, 0x800}], 0x7) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f00000000c0), 0x20004) getrlimit(0x1, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x0, 0x9, 0xe1a0}, 0x8) 00:00:23 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x40a, 0x0, 0x79) 00:00:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000040)={0x7, 0x810, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r1, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) 00:00:23 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x14a, 0x0}, 0x0) clock_getres(0x4, &(0x7f00000029c0)) 00:00:23 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xffffffffffffff6f, 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1a2215751638000100000000000200"], 0x1, 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) 00:00:23 executing program 3: r0 = socket(0x1, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="3900000062ef2808985418e98eeba3ed9b66a9020cc8c405bb19d8830ab9fe89197aad493527d8e7cfb2d730d38f1524756ab010d9e0e9ebdff50279b2"], &(0x7f00000000c0)=0x41) socket(0x1c, 0x2, 0x1) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0xfffffde4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) sendto$inet(r2, &(0x7f0000000200)="293acef058e1321eb3a0f99ed1a67342024fdbf08f408c75f719d801c180a88e4dc8e63346f3d5085d17f3b9d125ae9b90bfc41746a6a751440176924326f42e66ac382a0f6c053c3154908088bf59214868a57fca604c583830052cacddcc7e000e8bc802819eaa9c07c21638b85566cffb57a895cb3705bfbcc2b4e8c4f6bb3d4e3372fb7bd2b9ddae50ab739d6b631edfa5661c68e25aa95cac25a088bfc1838f45503143ce1ac093b770f3d3fe263d88682f61f92cc1a3c4fe2ee58026c1d5339ca4b2a7008597d5077e267fef29f1b3ae067ffa144fd67bddb4d5a9d8a4b9ffbd9d365250bd46d829636c46e4db88d3716e1b6b", 0xf6, 0x20180, &(0x7f0000000300)={0x2, 0x3, @multicast1}, 0x10) 00:00:23 executing program 0: socketpair(0x2, 0x1, 0x10000, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000018000000101020007000900040000001c004e2006000000000000000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000800100000009000000"], &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6]}, &(0x7f0000000300)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x48, 0xffffffffffffffff, 0x392) r4 = fcntl$dupfd(r2, 0x100000000000, r2) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0xb, &(0x7f0000000000), 0xfffffffffffffee8) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000040)=0x1ff, 0x4) 00:00:23 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000580)={0x0, &(0x7f00000004c0)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000005c0)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x4, @loopback, 0x4c08}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000280)="8aca0ddbf398e33e63f6f1e5033ce3921eb79df26c226a99bac3172fba974af56dd27f7db6da6310c6f9fef75b296b567400ceeb0f59e8a901a6311f41", 0x3d}, {&(0x7f0000000300)="baf69e615ab47b8d6bf7b1c232b0ab1a5b4734deecb40d620613783b560ea017eeff5b36b8d466091a89ab9fe0560453bae89c82256821274d1a82ba353e0b5f50b55276e2201b0ae068fa84d302db2d82cb8396ef9fb173b32d2f820391d0524d6248b38ab09f9290df6db7", 0x6c}, {&(0x7f0000000380)="ff7ea95b57d3f5fde6d074c92022c6115d48c7019a0ea54524d79ad23620930151447ff8e829de352f6167c91a979ac400300176afa4f152cb0b0c0e6f3cd5581e4a66e1968fdb3580aa011e18c6867634fdd40de7a2b675a262c577892c8e867a85d214311f25c5e0c02ec62fe41640e4c12b760cbcbb1a6225b42e4fa96c2142204a32c85d056dc9b30971c5aa0ca8a1d168747514905d7328f10e11c9f840abad2cbc711aab8adb4989cdac07ebe3c4a6a6e0abf994ba6a6dc3abd08f1df08bab2fe64ce02156b967e775dbe99c8c755678979ace2174fbb337452a6682e9121d701fb04759b5", 0xe8}], 0x3, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x7c00, 0x0, 0x8000000000, r1}}], 0x1c, 0x1}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)=""/4, 0x4}], 0x1) r4 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000001c0)=""/152) r5 = dup(r2) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="d70f5acb4bbb8196e6ec84d44125e9a8a7068cd6069bd9d3c978c2b74cca2648071a59c7da82f223b4f90458fc6820c5c8fff16a709068e32c1e31b99cca032ca8e022a62c1d4a5a12410bbc687ca21c7167cb4876967b5c551df3a380", 0x5d}], 0x1}, 0x0) 00:00:23 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0x4, 0x1000}, {0x4, 0x7, 0x1800}, {0x3, 0x0, 0x1000}, {0x3, 0x1, 0x800}, {0x3, 0xa000000, 0x1000}, {0x4, 0xfffffffffffffffb, 0x1800}, {0x2, 0x8, 0x1000}, {0x6, 0x2, 0x1800}], 0x8) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x3) 00:00:23 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(r0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r2) execve(0x0, 0x0, 0x0) 00:00:23 executing program 1: r0 = socket(0x2, 0x10000001, 0x87) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0xfffffffffffffebc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) 00:00:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000240)={@multicast2, @broadcast, @loopback}, 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100080, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140)=0x4, 0x4) 00:00:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x7, [0x1f, 0x1ff, 0x2, 0x4, 0x4, 0x8, 0x2]}, 0x12) ftruncate(r0, 0x9) r2 = socket$inet6_sctp(0x1c, 0x40000005, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r3 = accept$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f00000000c0)=0x1, 0x4) 00:00:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, 0x0, 0x0) r1 = msgget$private(0x0, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) msgsnd(r1, &(0x7f0000000100)={0x3, "09f1fc00a1a72e129346bc9a0cd4fbc741227bde3133c9ee735a9f1a3f1abfa48820c46646c95ba13f465b4ed43e4a3a811b53da41cc085f8ef732769b8387fc6a4c798cb037ce820b35e699327d0a4d6a970eabbb370af58c5296d4441d72921ab5c9816f5be8ae3a528b48531c7d26b51874"}, 0x7b, 0x800) msgrcv(r1, &(0x7f0000000000)={0x0, ""/236}, 0xf4, 0x3, 0x1800) 00:00:24 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x800) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xa2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x20000000000001ff, 0xf, 0x8, 0x5}, &(0x7f0000000180)=0x18) msgget$private(0x0, 0xc0b93318d1427f76) getpeername$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001200)=""/222) 00:00:24 executing program 1: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000983000/0x3000)=nil, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x1}, 0x10) msync(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x2) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xd34c, 0xffff}, {0x2, 0x100000000}}) 00:00:24 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000180)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x10000000000000b6, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(0x0, &(0x7f0000000100)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x216aff03511e97e7, 0x154) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sync() r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000140)={0x3, 0x7, 0x9, 0x7ff, r2}) 00:00:24 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x400000002c5, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000680)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000006c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000700)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000780)={r2, 0x4}, 0x8) unlink(&(0x7f0000000180)='./file0\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e20ac1400bb00000000000000000000000000000000000000000000000000000000007f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdaa3690d75a3195bad68df2d6b4c9510000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000000)=0x8c) readlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/188, 0xbc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={r4, 0x7ff, 0x2, 0x4, 0xfd3, 0x3}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) execve(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='/\\\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='#}\\\x00', &(0x7f0000000400)='^\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='\xe0\x00', &(0x7f00000004c0)='+\x00', &(0x7f0000000500)='\x00']) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x1, 0x5, @empty, 0x4}, {0x1c, 0x3, 0xde, @remote={0xfe, 0x80, [], 0x0}, 0xc23}, 0x40, [0xd89, 0x1, 0x751a, 0x8001, 0x7f, 0x400, 0xad, 0x2]}, 0x5c) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:24 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x6) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="9e0facd8", 0x1) 00:00:24 executing program 2: freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0xee00) getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r1, 0x0) 00:00:24 executing program 1: getegid() r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x0, 0xf03, 0x1, 0x130, 0x20, 0xa64, 0x8, 0x9, 0x0, 0x3}, 0xb) exit(0x80000001) 00:00:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x1}, {}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x400}, 0x4) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/220, 0xdc) 00:00:24 executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x6, @empty, 0x4}}, 0x0, 0x8001, 0x9, 0x8}, &(0x7f0000000440)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000480)={@in={{0x2, 0x3, @rand_addr}}, r2, 0x1, 0x2, 0x1}, 0x94) lseek(r0, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = socket$inet(0x2, 0x20000000, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e2100000000000000000000000000000000000000000000000000000000000000000000a876f37c5d69e10a560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8c) r7 = socket(0x2, 0x2, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f00000000c0)="2003a801b50d0400000000000000e2ff000000000000081000000000", 0x1c) writev(r7, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r6, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000240)={r8, 0x10001, 0x2, 0x0, 0x1}, &(0x7f0000000280)=0x18) 00:00:24 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2fb68e6c411c983ec5e7d5ed22653000"], 0x10) execve(0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) dup(r0) 00:00:24 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setuid(r2) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) 00:00:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400, 0x10) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) getitimer(0x0, &(0x7f0000000000)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x5, "752d84f36567da125d5e2bad9d274431"}, 0x14) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 00:00:24 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setregid(r1, r0) setgroups(0x2, &(0x7f0000000040)=[r0, r1]) setgroups(0x0, &(0x7f0000000100)) setresgid(r0, 0x0, 0x0) 00:00:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x200) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000380)=""/107) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0xe82}, &(0x7f0000000240)=0x8) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:24 executing program 1: 00:00:24 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x9, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) dup2(r1, r2) unlink(&(0x7f0000000000)='./file0\x00') r3 = getpid() wait4(r3, 0x0, 0x0, &(0x7f0000000080)) 00:00:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0xfffffffffffffffc}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:00:27 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x10001}, &(0x7f00000001c0)=0x8) 00:00:27 executing program 1: getpgid(0x0) mlock(&(0x7f0000e69000/0x2000)=nil, 0x2000) socket$inet6_udp(0x1c, 0x2, 0x0) mlockall(0x0) munlockall() 00:00:27 executing program 2: socket$inet6(0x1c, 0x0, 0x2000000000007fff) 00:00:27 executing program 0: setrlimit(0x1, &(0x7f0000000000)={0x100000000, 0x2000000b35c}) socketpair(0x1c, 0x10000007, 0x9, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f00000001c0)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r1}, &(0x7f0000000380)=0x8) semget$private(0x0, 0x2, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x8000, 0x410, 0x7f, 0xffe0000000000000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x8001, 0x4000, 0x8, 0x2, r3}, &(0x7f0000000140)=0x10) 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7) ftruncate(r0, 0xffff) ftruncate(r0, 0x500000001) ftruncate(r0, 0xffffffff) 00:00:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x0) 00:00:27 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x181, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x0, "57bfa82d7888c238b8fa330606d522c2"}, 0x14) pwritev(r0, 0x0, 0x0, 0x0) 00:00:27 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x10001}, &(0x7f00000001c0)=0x8) 00:00:27 executing program 3: r0 = semget(0x2, 0x2, 0x0) __semctl$GETVAL(r0, 0x404, 0x5, 0x0) 00:00:27 executing program 3: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x81011, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x0) __semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000000)=""/32) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000011c0)={@in6={{0x1c, 0x2, 0x3, @loopback, 0x100000001}}, 0x0}, &(0x7f0000001280)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000012c0)={r4, 0x8a, 0x9a, 0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xc9, 0x3, 0xc3f, 0x4, 0x200, 0x5a, 0x400, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x4, 0xffffffffffff0001, 0x100000001, 0x7505, 0x3}}, &(0x7f0000001140)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001180)={r5, 0x800}, 0x8) r6 = semget$private(0x0, 0x3, 0x0) __semctl$GETPID(r6, 0x0, 0x4, &(0x7f0000000140)=""/4096) 00:00:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530003240ff7c85d699815d5c6e6e8375c4b4b2ac95559c343b1c46aa03ba5b41c84d888f1e9f551a0f0b82fa8271d6a774ef6fc97062013a5ebc9553331f41a434b3e8d6b3816907b15566"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x30, &(0x7f00000001c0)={r1}, 0x8) 00:00:27 executing program 3: __semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000100)) r0 = semget$private(0x0, 0x2, 0x8) __semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000000)=""/4096) 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x23, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) accept(r1, &(0x7f0000000080)=@un=@file={0x0, ""/55}, &(0x7f00000000c0)=0x39) 00:00:27 executing program 0: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r0) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r0, 0x0) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r6]) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x5, 0x6, [0x1, 0x5, 0x80, 0x3, 0x7, 0xfffffffffffffe00]}, &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r8, 0x64}, 0x8) r9 = socket(0x14, 0x0, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r10) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) 00:00:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x8) __semctl$SEM_STAT(r1, 0x5, 0xa, &(0x7f0000000000)=""/97) 00:00:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x10000006e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x40) semop(r1, &(0x7f0000000380)=[{0x7, 0x0, 0x800}, {0x7, 0x1, 0x1000}], 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000280)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240)={0xfa, 0x9, 0x7, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x7, 0xb1, 0x8}, &(0x7f0000000200)=0x10) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r4) setgid(r4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="c055e081d50d1242507768045fa65dd6e06f6f336ba20d3e32f4275971a5fc63d89d8c1b1b2fe993c0d62cbdd8105d2bb2c60ae493712773f171e7b56ce79bc72e3d1228ebd7a98229a112dc43524cc2d288bf0e3dd06a2077b4117283186c25e571f8", 0x63}], 0x1, 0x0) 00:00:28 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) freebsd11_mknod(&(0x7f00000001c0)='./control\x00', 0x2107, 0xa) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') 00:00:28 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) 00:00:28 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 00:00:28 executing program 2: mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0xfb1063cfa35591c5, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x80, 0x1, 0x81}, 0x8) ppoll(&(0x7f0000000180)=[{r0, 0x100}, {r0, 0x130}, {r0, 0x1}, {r1, 0x8}, {r1, 0x19}, {r0, 0x100}, {r0, 0x10}], 0x7, &(0x7f00000001c0)={0xffffffff80000001, 0x100}, &(0x7f0000000200)={0x7fff}, 0x8) sendfile(r1, r0, &(0x7f0000000240), 0x4) fchdir(r1) r2 = getpid() r3 = getpgrp(0xffffffffffffffff) setpgid(r2, r3) getsockopt$inet6_tcp_int(r1, 0x6, 0x1099, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x7, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000380)={r4}, 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x1011, r0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000003c0)={@local, @loopback, @remote}, &(0x7f0000000400)=0xc) r5 = dup(r1) setpgid(r3, r3) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) chmod(&(0x7f00000004c0)='./file0\x00', 0x35) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000500)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000540)={r4, 0x851e}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000005c0)={r7, 0x1}, 0x8) open(&(0x7f0000000600)='./file0\x00', 0x40, 0x102) open$dir(&(0x7f0000000640)='./file0\x00', 0x0, 0x101) getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000680), &(0x7f00000006c0)=0x8) getsockopt$inet_mreqn(r6, 0x0, 0xc, &(0x7f0000000700)={@loopback, @rand_addr}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000780), &(0x7f00000007c0)=0x4) 00:00:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x90, 0x100) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0xfffffffffffffffe) getgroups(0x1, &(0x7f0000001640)=[0x0]) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) sync() mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) accept4$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8, 0x30000000) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x1) r1 = socket$inet6(0x1c, 0x20000000, 0x7) getsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000000)=""/232, &(0x7f0000000100)=0xe8) 00:00:28 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000040)=0x2800000000000000, 0x4) 00:00:28 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file1\x00') 00:00:28 executing program 3: fcntl$lock(0xffffffffffffffff, 0x8, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0xfffffd85) flock(r0, 0x2) 00:00:29 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) open(&(0x7f0000000140)='./file0\x00', 0x100, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:29 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) freebsd11_fstat(r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) accept$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:29 executing program 2: freebsd10_pipe(0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) fstat(r0, &(0x7f0000000300)) r1 = dup(r0) read(r0, &(0x7f0000000080)=""/118, 0x76) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x400000000106) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r6 = dup(r5) pwritev(r5, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) pwritev(r6, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast1}}, r2, 0xa744, 0x0, 0x80, 0x8, 0x7ff, 0xfce5}, 0xa0) 00:00:29 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x13, r0, 0x0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x880, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000700090000006d03d7cdbcac2e02854c7921134952fb53154ddefc40ecf750b42667eb9267a56068ce500c05d88ffd326b8762aa043ed91ac5c309323bf96200af20413b4742546d7033e26b93e39fef50e5975ba59792d2a9908c3b382e6bd69fe1fd5f4758eb64ae417a97d29398bdfa37ce365d2a8bd2f84b03e0ea9ef14f3922fd86"], &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r2, 0xa0a7}, 0x8) getsockname(r0, &(0x7f0000000240)=@in6, &(0x7f0000000280)=0xfd78) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) 00:00:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0xb049, @loopback, 0x7f}}, 0x0, 0x9, 0x0, 0x4, 0x0, 0x6d678acd}, 0x98) 00:00:29 executing program 0: symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvfrom$unix(r0, &(0x7f0000000000)=""/234, 0xea, 0x80, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) 00:00:29 executing program 0: pipe2(&(0x7f00000000c0), 0x100004) r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0xffffffffffffffec) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1000000010088885e12900e500320000"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x9, 0x4}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000100)=@in6={0x1c, 0x3, 0x7, @loopback, 0x5}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="63a5e41f8c152cbfdeef78da2e6e6ee455bb80004af70623edc718b6d992100de82e67bb04a27b6dbe3e30899de00207571477ac7bf07340e3450c047160b69be1a424b9673c294435fd929747a6ef5ce45fd439819e725bf09fa9924a81187bd71c917278f0e783578a292b3bcec9dcf4809f65ace233e3eef0b1c6367b8e2ad8f7d27c26cd90ab8d8413dee398abf9cf68fe3267802c4e1c7e4f68dfa57887461c9a238e6fcda27809c4cf16415d600d84866fb98e05ae61", 0xb9}, {&(0x7f00000002c0)="446211d407bc044ad07a62d7f43d4c4313a7ff1825446716470b9a0c19fb93882c3f36f27779852e2e2933f761c48559c7049623badcdb7fbfec9ad83bdc985e8b369b5594e8997f0f26aa70e7917ea0ef91846c17a578e9a7aad9ac18f4c88d642716cc0257256779df4897bca84e5db6375d3763312ad199b68eb4e0d79cc5a165d4ffbe87f68f9b6f1b8396bd8cf103a99df3468d74dcbbbec7bebf5f3552c6b4016abf889ac4808b5aaa9da1a9510bbeceb82863c02955ca4c7f06084abf50cae39533b3f53643c566bbaee61e5b7167", 0xd2}, {&(0x7f00000003c0)="07316f1cd3f044a7accf406412e3549bacd255fe18b3bbd3ccaf0e84abf334245b62735a18578048b0ec95da5b3dc0da9ee84020d99c4458bc58de79db883e1e5df72594a8fb0a20cad219c25588eaa7b662ca9fbb13c87df6d88d18bade223227c0e206f30a9fcad0708db950dfa82b2c3e6020f3d7181d9c1bab9d477cd90e22d26aee669788d1fb8d25eeb4dab215acdc27bd9de95204f170b8ae1da5faf93b85f82f7275aa", 0xa7}, {&(0x7f0000000140)="72db37d2ddf89c516bf732c15bac4c8bca66915f49a2f12e8f122ef8e8f7b1cb00b6296201982aad00f2e77da5ad383963c1359956254089e4bb86af4771b55782e31ccbb6e68f1ec4cbd1370abd3791e89f52d13ba9aa607026b6054a01bbea8fbb28020cb5cbc0", 0x68}, {&(0x7f0000000480)="1726423a4416e6536ec8b46fe653f37173a45a7d5efa909d27cb51b6cdda64419caf0b72db2863a33832407903942254bc8b3409828f5a07066036f1da1df32553888e34a8", 0x45}, {&(0x7f0000000500)="4f5753a5e9c94bcb092f46cd5eb8329142253ecd4a4e51d49583a88ea086ce16b1ec2db29bf8ee26a238a55a6e5f0eaf1c8396136da3e4513e8cc51d3ea0cdeecd00f67dc3243358aa034e98799df7e4101c747e6ab3226369d76e96ec3076715b8db9d41c1058910afc3844aa17", 0x6e}], 0x6, &(0x7f00000006c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x1f, 0x400, 0x8, 0x2, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1c8000000000000, 0x100, 0x3, 0x7b, r1}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x3c9d, 0x80000000, 0x5030, 0xb28, 0x4, 0x8, 0x9, 0x800, r1}}], 0xc4, 0x100}, 0x4) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x311) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x8}, 0x1) 00:00:29 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffffffb, 0x3110, 0x7, 0xa61, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="05000000df0600000100000808000900ff7f00001c004e2209000000000000000000000000000000000000010800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0500000029000000ff0062829b07000004000000aba0ef31f32ee60ac9b8a4a79f8d219dac1601c5869bd566f76ab4057bf49ed9d526d55d65254200ed2f16dcf8f40afa864dda"], &(0x7f0000000400)=0xb0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) sendto$inet6(r0, &(0x7f0000000140)="3b96ee3be18d38014be05b5e56983600f655d874b7594862df462128f927259258d6064244346170a62d0334a8df23a580561a86b9f7343d042faa289953f0485e7ddbf51604a75fa44d4570da079b406f6decab278338d1f1941e98870b2d74bc2fd2fbd73343d7753aae2dfe5932ee458c1d4ccb397c58ea3cb532646e2562c4acbdf582f0304d2ad82a314dd38f62169b5ab472472a9a63d419b10fbfdb4d40653ee36ed934f0ed8f958dc69d86b18684153cdf4dd6aaf4dcbb7ed9493ed17fc382e21745a6d6fe5ed311265be1201cf991cf7928010c3c090aac3578755b61375e775aea79", 0xe7, 0x8, &(0x7f0000000000)={0x1c, 0x2, 0x4, @loopback, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x6, 0x7f, "3fe08f23c28340431f65aec78e51593c7467e8e629c4aacbd6db2129fb722055a7a60fb6833cb0ce5687234cb4d6039e21f987f1686b841909ee5f8d8db19c0f909b9d48080c177f3130b15215880591b4c5715ed23b447fea007de65134ea5c991ae442e7c347fe91bdcd5d2b12c1afcda15d4dbcefef95e6b6e2fe4185f3"}, 0x87) sync() 00:00:30 executing program 3: r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="fe"], 0x1, 0x0) socketpair(0x11, 0x3, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x100, 0x3, 0x400, 0x100, 0x9, 0x27d, 0xc73, 0x2, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3, 0x1, 0x91d7, 0x80, 0x8, 0xfffffffffffffe00}, &(0x7f00000001c0)=0xa0) msgrcv(r0, &(0x7f0000000200)={0x0, ""/160}, 0xa8, 0x2, 0x1000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgrcv(r0, &(0x7f0000002800)={0x0, ""/4096}, 0x1008, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000002c0)=0x20, 0x4) r4 = dup(r2) freebsd11_mknodat(r4, &(0x7f0000000300)='./file0\x00', 0x88, 0x8) 00:00:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="818338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) close(r0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x7, @empty, 0x2}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="07d95a242943cb0d18e38193fcab38ebd09ec2e6694b0778c31a488fdcf1fb96bf7bc273609c30505f927acd8a8f404eb788030bef37ea775e4cc063ce585e72c43dc499bcd004b34c7be0c980ec5774ec9fdc6d1babab3f72a555e9a770e1f227fc41c469c8d55af58c587cf2ce031201b9548584196502fc404e8732ac0dab3e536a8be189c577ef9d8838c7797ce4785c8d98e3", 0x95}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x148}, 0x18c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="82022e2f66696c65300009007a27d3ce55254f04941dd2426857e4a33fa0b6f4d852d333503a93ac42e0fc8e89573d84fe588d698490f1bf54491995f73dd72173ee5132a238f9df80c8f2cd0f268037ca98f08dbbad580cfe38403703c6d636b29e6b5f426b48ae2f3560b5d4edb47223bc082d3f000000ff0fc3a58203d488fb7f3fe8d2012d866ddb4a2ee013ba6effa667fc10257f58f455bb7451399e68f28ad462723320e3d389887dabd867888f9a"], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001740)={&(0x7f00000011c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x20001) close(r0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/76, 0x4c}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000380)}], 0x7) execve(0x0, 0x0, 0x0) 00:00:30 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0xfb55, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = getegid() freebsd11_fstat(r1, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x401, 0x3, 0x9, 0x69}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x100000000}}, r3}, 0x84) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setresgid(r2, r4, r5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x7, 0x1f}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000200)={r6, 0x100000000, 0x8}, 0x8) 00:00:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = msgget$private(0x0, 0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x3bc, 0xd2, "c85afbbead9b53b8c5be7f3303edb722f1d9a68bea978b439323a95e413a205119ca2fd970dfc522391f124923998a87d9dc09cf141a539e193a5bf6fb03bcac3e702667008ffe5addc99dadf9d5368959f86e3d946bfaa9ae4931982dd7fc26f54756d4051424172dda42198597ab5ef0f3abe984c4d7b3484d85310c9cd63269eacf7b08d12bb5d6df2fd1781c6b42433801855dfcd62d8d8ef054bc44353415faf3d3a2f80d814189599c0005ec07c636429664b97ac5a18ed59f23b968eb2a086c7ea1b205fc276faff684524fdd01b1"}, 0xda) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/206) getsockopt$inet6_int(r0, 0x29, 0x4, 0x0, &(0x7f0000000040)) 00:00:30 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000080), 0x4) r1 = geteuid() getresgid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) chown(&(0x7f0000000000)='./file0\x00', r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) chown(&(0x7f0000000140)='./file0\x00', r1, r2) 00:00:30 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x1, @empty, 0x6}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x1, 0xae, "6430297aebebae857fdfb31be339d82587652c3619db0fbb831310816e5000e90e900aa3e0c561b92a15947c08c7fbabb88cae70f55025b703438008052995545eb148a90abb208de8ea87b670716e28b1ac00c0b601b6a8622050b9f84c634e091c9f134db449a4026d7678033b862859a82db783aeb4897a08db2029d5453b3cace18f59863c3e99b6ce63e80c10889021043c3015be3f4837fdc21735a103ec93b03633bf494eaca538f90ae6"}, 0xb6) clock_gettime(0x12, 0x0) 00:00:30 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000000031, &(0x7f0000000080), 0x4) fstat(r0, &(0x7f00000000c0)) getsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, &(0x7f0000000000)) 00:00:30 executing program 2: r0 = socket(0x2, 0x5, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xa}, &(0x7f0000000380)=0x8) 00:00:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, r1}, 0x8c) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000180)={r1, 0x30}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x2}, 0x8) 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x80) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8) ftruncate(r2, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:30 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/104, 0x68}], 0x6, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r2 = getpgid(0x0) fcntl$lock(r1, 0xc, &(0x7f0000000100)={0x3, 0x2, 0x101, 0xfff, r2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f0000000040)) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:30 executing program 2: setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1014, 0xfffffffffffffffe, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100200, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="05004c0026f94c36c2415c2e972589264261f079534388dfe9f0eeb0f216163c8cec989a69488bfca5a471013c534f3f45a6307ad428365e25b27c16a62fd281b6597ecb6d2dd54dffb8867581e9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000140)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2}}, r1, 0x3, 0x5, 0x2, 0xbb0, 0x80000001}, &(0x7f0000000240)=0xa0) getsockname$unix(r0, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x1, @broadcast}}, r1, 0x7, 0x1, 0xaaf}, &(0x7f0000000340)=0x94) 00:00:30 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4) 00:00:30 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) setrlimit(0x1, &(0x7f0000000040)={0xfffffffffffffffe, 0x5}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) flock(r1, 0x5) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = shmget(0x3, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x3000) flock(r1, 0x3) 00:00:30 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x844, 0x20) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000000)) ftruncate(r2, 0x1) mkdir(&(0x7f0000000300)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3}}, 0x0, 0xfffffffffffffff9, 0x4, 0x2, 0x200, 0x5, 0x7f}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r3, &(0x7f00000001c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) 00:00:30 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) r1 = accept4(r0, &(0x7f00000000c0)=@in, &(0x7f00000001c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x8, 0x8000, 0x118, 0x6, 0x9, 0xff}, &(0x7f00000002c0)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={r2, 0x4}, &(0x7f0000000340)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000380)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000140)="8b90376723cc20cf27f39198d75d5cc9d072f6edef1a1967abfa8ad462549cf56385b5291e156ea433334e98ed6d6531535ad824cb9e6acbc56f80edc0e353edb2b9215b1c0a0553522dfa", 0x4b, 0x184, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x23, 0x0, 0x0) 00:00:30 executing program 2: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0xfec4) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa80, 0x32) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) lseek(r0, 0x0, 0x1) symlinkat(0x0, 0xffffffffffffffff, 0x0) 00:00:30 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="0cda9a08008a4b65e3ff0134b11cda600c3c7de52a5d6c48d9ef1538580e18d2f818de3e0000000000005c0000000000000000000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:00:30 executing program 3: connect(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002ec4091ec0b6add4b6f7a1ea03af010cd0d59c3ed78f4b6bfdb2e9378c9231e839944c0222d3e6ded3c80c5a0e11ffaa87e75f267581823489aa00000000000000000000000000000000"], 0xffffffffffffffca) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x110, 0x200) 00:00:30 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0xf, 0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000480)={r3, 0x7fff}, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) freebsd11_getdents(r0, &(0x7f0000000240)=""/176, 0xb0) read(r2, &(0x7f0000000140)=""/96, 0x60) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="c54c29c5e9465a844f1d8e78c08af22dcdbde4d665ac167dbfc2e8bae186f895a06f23bc22e704e2ffe877cbe874fb0cfa97e9fff300cb581fb29d2f3b76b555185dd353db21a6412a17ffd59a4d6aa9487041c62db7f6e3d9992b573a9a87", 0x5f}], 0x1, 0x58) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) read(r2, &(0x7f00000001c0)=""/80, 0x50) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r3, &(0x7f0000000500)=[@in6={0x1c, 0x3, 0xfff, @empty, 0x4}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2}]}, &(0x7f0000000580)=0x10) sendfile(r0, r1, 0x0, 0x0) 00:00:31 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0xffffffffc75ebe72) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:31 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0x3}, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="64000000d9f427fd0ac208e07652ffa5599b6f51296fe2ae917ee03496ffffffffd9119e2b9c250e859d999257f1f592018319949630abbb017f434488a8082b47a863a1165ac3412d1c988c8f5a3ec698000a3bc921c91d00000000000000000000"], &(0x7f0000000100)=0x6c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1}, 0x8) close(r0) 00:00:31 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x65, 0x0, 0x0) 00:00:31 executing program 1: r0 = socket(0x2, 0x5, 0x8000000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:31 executing program 3: r0 = socket(0x2, 0x5, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x88}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x14d}}, r1}, 0x84) 00:00:31 executing program 1: getegid() getegid() 00:00:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/1, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) 00:00:31 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x101, 0x4) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000000000cb9e624b523d3b5fb3e2ef5f09ade53d8d4f9839634093ec27f176355bb42942dd3941b7d5abf6012580302c808d59807bea5ca4df97c85bad110e54713ed3ae7b57f9c07fe0f90994ac542b045b6bff7c6f786081eab40c8d6ebb3ced53246c669d65eee17cf34599c9dff036d6d4b5823a8136b1944d70e4f707148a282818f73ce0907833a8ff3f62a8b164cf7535c8e8d3eefd135dac4a4e03cb251cb460ff7e61adf97fad80917ca8b"], 0x1, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "0bc7a5d422c4dcd0b63e7f7d900af714b03417b8ef93f9399a590156eb7a6617088f68e59eac36325d3e2a15385fb4af6d13321a646af61f49479d2d22d510287b56ddc93bccca002cb54f333399bae6"}, 0x58, 0x800) 00:00:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fstat(r0, &(0x7f0000000040)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="cc", 0x1}], 0x1) ftruncate(r1, 0xe000000) 00:00:32 executing program 2: r0 = semget$private(0x0, 0x1, 0x1) __semctl$SETALL(r0, 0x0, 0x8, &(0x7f0000000000)) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/13) 00:00:32 executing program 1: socketpair(0x1d, 0x10000003, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x33, 0x0, &(0x7f0000000040)) 00:00:32 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000140)={0x9, {{0x1c, 0x2, 0x4000000000000000, @local={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x8e02}}}, 0x108) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x9, 0x3, 0x100000001, 0x100000001}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x9, 0x0, 0x200, 0x196e, 0x4, 0x6, 0x5, 0x2, r2}, 0x20) writev(r0, &(0x7f0000000280), 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:32 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x24) fchdir(r0) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10200, 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x400, 0x2000, 0x81, 0x6, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x7fffffff, 0x2000, 0x7, 0x7fffffff, r2}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:00:32 executing program 2: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x1}, 0x8) r0 = socket(0x17, 0x20000007, 0x100000001) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) write(r0, &(0x7f0000000200)="96947310b382ed0e799663a92915f0f2b62205a6ddc84e23d3f6dc8062d0ae579b5b46c40921af91ea80abbeef9058a2154ad11dea37aae503bb2c9e4485bb0e0ecc7a267e278912c34acc87e882d1f76b16d76cda018c6798a7fda6ea4df631f0729a3bc23205d1ecff69b1", 0x6c) fchown(r0, r1, r2) 00:00:32 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file1\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') rmdir(&(0x7f0000000200)='./file1\x00') 00:00:32 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x7fff, 0x20, 0x2, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x2, 0xfffffffffffffe82}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:00:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x5, &(0x7f0000001900)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="97a67efbf054618703"], 0x9}, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000040)={0x5, 0x2000000000000000}, 0x10) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:32 executing program 2: clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x100, 0x3b9ac9ff}, 0x0) execve(0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x5, 0x6}, &(0x7f0000000080)) 00:00:32 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000cc4000/0x2000)=nil, 0x2000, 0x7) 00:00:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f00000000c0)=0xfffffee5) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x8) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0xff}, 0x8) ftruncate(r0, 0x80000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) pwritev(r2, &(0x7f0000002940)=[{&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000000140)="559a45", 0x3}, {&(0x7f0000000180)="f89e72e17ad89613a37b3e208cc58a11036a143952fd0d27e6845a761abfe819632f228c8b7d51b74650863194b008bd0aef9c74a481dd06bccf5520f31f990ad27562531ef7b710f1afe34593c4aa9b8b1de39cc0580987864b3ee4add98d5fe72cc1fafac2abb4c54925ef768439c7dfec4cdd78a34b9040764b3d92ec862e1c2bf152fb2c0023c0e5a411899131f4d093", 0x92}, {&(0x7f0000000240)}, {&(0x7f0000000280)="8f230fba003ed2d9041946f1ccc0cb213fb8836217efc28c0f99e306fc25cf549c4a8bdaf0d6574840500a30d3f402667db78c8f661f2af6b6cfc9860b8bba3fc9a8c0f974b832222bf467c308e2c975c16c8f596fdcad3f51d1daf0604b16134df768304f410f5b9f358781803131552351d35c9a34cf95ec0bccc36650d55935e7b540278273974018b5914b083217b7a7896fe896d31f27cd3bd17e6ecd123947160008a129e2b0e2b8182531d6a53f55ed5d20b8e1a83042b790964cf03c22ff18b0823c7827cbcce41ebe7e278b3606a3d39e7e3d580b042e45", 0xdc}, {&(0x7f0000000500)="8f46b9e8f06e04b32301e7d562222c590c6b20ebb5013ff139d7941c7c0b2bb120415ad84255d06b118d25a2dee6654065d6e64bc0ec723788716adc0d615c9011d8f0d2169d9ebfe3bf76872ac4d64e9cefbde9b05a2087d1949417c12b57422f1bb0256259816a668f0200aa175d8590d95acf88006487bcaac03f4b555b574dcf7a82fd542c83d6c21c6f9db5bd9bfd7eb3c222234441fcdb97e4ebab23b86e8f135abd96ba8a49a16411677188eb5a64de809014e9fb554879fcb4646609e1989c6f4369ee57fa9460053ba86f45f8ff94acc22b71df4b9b", 0xda}, {&(0x7f0000000600)="4cf30581a895ef32ec7f4bd947a22431692d6093b86120a5750d4d7c92df06361ccba50e10907cbd938797a0872e91bac2eb4f20e0ccea7da177c1bd139d5c79e4ff3315dbc141ded49a4ac4ae3ae83b74c33ba2cf24a06c07006bf62e71c26337efedc7b015caf8997ad21eb43365d7d00c11565afde0489bd7659fd00b53ffce0f668f133afb7b9de14fa3fd86e713ed2c7b0315c0c1aff48b763bfac1490855423a15b3e914d0c7d23d8bd5f0b10b0c207c960553dd99ec17b99270a5236cc285123848098db2f97a8c814de5c8b7e0ad8935261ca2c1ddc0b041196a", 0xde}, {&(0x7f0000002780)="2bc7b40225d7f449460b264ab03c05972edbca4e27f6df1f162da9cc6f516587bf8292ef68c5fc033bcd7f812336ef0f7d4928d37cf28a67bc1438e513668a823e86957b6da24728e9a48e944771523f4ee35cb59900645466a6bf6ec3000f288ffd8868f6ccf31ecb5971a0cbb581abbba5726bc81f6197b6437a0766cb7f8864005ea2e8d523a87f2837c3129081e15f7b24cd54e86976d6d2de23e378ff6fab9b571043ee4f4c4ffb6687a56e762c281cd2affef0fcbb8e1b26381a03f23e9e4cbc5ded02177f5f9c04609ca02f6e96a710fbffa90142fe5baff6b2fe12689d325487d86a7b37acfa7808f7d0e742112202", 0xf3}, {&(0x7f0000002880)="e8d3804c201664a6f30e22dda5e64b7ffc43482740431a15027b78bca10fd1aed859d103b5e689fc9160ee7bab44d1244b0ca3edefc63b0c072322bc0146b28be8404438a816650fe112c7ecd93b2e3a8844f105b69cf77bd7126e98eb74fbfeb631233eed0790fcd5b848307bf925dd6a52ac613b2073fea97f6d87fd1d15b8f765fe16f5260eaa0275b13c4d075bfb0be1e38f8a1d2b9734ace8f7b8c0c38e4b30f6fbbb16c948ad4c866d8bb549117cf00e775a0cb49d3aeb", 0xba}], 0x9, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:32 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x1}, {r0, 0x82}, {r0, 0x180}, {r0, 0x1}, {r0, 0x20}], 0x6, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x600) 00:00:32 executing program 3: mprotect(&(0x7f000040c000/0x4000)=nil, 0x4000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0x2}, 0x8) 00:00:32 executing program 3: r0 = socket$inet(0x2, 0x67add31d5a0b0d52, 0x80000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0xff, 0x33e6, 0x8}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x6, @loopback, 0x7}}, r1, 0x1b9, 0x6, 0x200, 0x81, 0x800000000000000, 0x7fff}, &(0x7f0000000280)=0x98) bind(r0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:00:32 executing program 2: socketpair(0x17, 0x0, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e0200696c653000"], 0x1) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0x8, 0x4) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) close(r1) 00:00:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x2, @multicast2}}}, 0x118) 00:00:32 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=""/1, 0x1) bind(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x7b9a946a}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r1, 0x8000}, &(0x7f0000000040)=0x8) lseek(r0, 0xffffffffffffffff, 0x1000000000003) 00:00:32 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') ftruncate(r0, 0x7e2780e3) fsync(r0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x5, 0x1f}, {0x8, 0x4}}) ftruncate(r0, 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x20, 0xf, 0x4, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0xffff, 0xfffffffffffeffff}, 0x8) 00:00:33 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x20000000000001e, r0, 0x400000003) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ftruncate(0xffffffffffffffff, 0x80000001) ppoll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x1}, {r0, 0x2000}], 0x3, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)={0x2}, 0x8) r1 = socket$inet(0x2, 0x20000003, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000002c0)=0x10) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) 00:00:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x1, 0x100000001]}, 0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:00:33 executing program 3: shmctl$IPC_INFO(0x0, 0x3, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x4, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0x23, "c1ee157ef16fd7d4f34728f48b4533d9715789c4c9f8ae7e17c48008fede84272a6c6f"}, &(0x7f00000000c0)=0x2b) 00:00:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) unlink(&(0x7f0000000080)='./file0\x00') socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0xb4b8) close(r0) 00:00:33 executing program 0: socket$unix(0x1, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x57, &(0x7f0000000080)=""/34, &(0x7f00000000c0)=0x22) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000000), 0x4) 00:00:33 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c5d6b74"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, r1}, 0x0) 00:00:33 executing program 3: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) bind(r0, &(0x7f0000000040)=@in={0x2, 0x0, @multicast2}, 0x10) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) 00:00:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x88) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) ftruncate(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000280)=""/149, 0x95) bind(r2, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) msync(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) 00:00:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8}], 0x1, 0x0, 0x0, 0x0) close(r0) socketpair(0x1, 0x10000001, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x2, 0x1000, "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"}, 0x1008) 00:00:33 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x70) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100)=0x5, 0xfffffeca) 00:00:33 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xfffffffffffffffe, 0xb}, 0xfffffffffffffce3) 00:00:33 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xffffffffffffff6f, 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1a2215751638000100000000000200"], 0x1, 0x800) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x6, 0x2, [0x7, 0x8]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) 00:00:33 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='newreno\x00', 0x8) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0xffffffffffffffc3}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8, 0x0, 0x2daf8b35}, &(0x7f0000000300)=0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x4}, 0x8) 00:00:33 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x40, 0x1, [0x1bee]}, &(0x7f00000000c0)=0xa) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x59, "9a1cdf804cd12879bf12b2aee22c834dd95a83cc746790eb7fd95be52e1d1353560df080ca2ba2e79270e871724e86af5a8485769956d27062ab02cc867d66dda9cde047c87f84441f6791e6e7bbebb66c88faaf552a410b2f"}, &(0x7f0000000180)=0x61) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x3, 0x6, 0x7fff, 0x100, 0x90000, 0x3, 0xffff, {@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x2913}}, r3, 0x9, 0xd38, 0xc0, 0x5, 0x8}}, &(0x7f0000000280)=0xb0) 00:00:33 executing program 3: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000143292a18a1e3e5f6d8b44fc6feceb9e6c2fa69b1c1b1029bc900a121fea6bb70c6b96fd702d5c186b3aa5c19f86a7295ee2815ae075a22399f325e8349e64c43670434b425d54284a7df944dd1e3b00f719a3a872d2a9465d6ecec03ede61d667ff7f00000fbc3da58ba37bf4135759f05e53639fb6d5af9e1400da153236704f39673aa0abd90a6e3a353e97e263051f7c6a7699cb09dbe60e53b6b63c1e00d208e9e073c39cfd4cb5f29bfd7d5bd10e454d9b64e49f332151626c6d636262429cc1a46dd75c170723aecb"], &(0x7f0000000100)=0xd4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x2, 0x800, 0x1, 0x10000, r1}, &(0x7f0000000180)=0x10) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000215000/0x2000)=nil) getsockname$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) shmget$private(0x0, 0x1000, 0x1d, &(0x7f0000217000/0x1000)=nil) 00:00:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21e00000020000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x0, @rand_addr=0x6}}, r3, 0x3, 0x4, 0x101}, 0x94) dup2(r0, r1) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) 00:00:34 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x1, 0x80000001, 0x0, 0x7}, &(0x7f0000000280)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000002c0)={r1, 0x7a}, 0x8) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x400, 0x5, [0x1, 0x2, 0x8, 0x7, 0x3]}, &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x7fffffff}, &(0x7f00000003c0)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cdd4246fcf475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74bade872338bf1534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7eea1e8fa14fc0b00e4dd479d5d5f3791b7f8c4cf9e2417141ba41b64c03b52eb68f307eb3110462559d7e6358abcfecf9507234b0d7f870258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xc872}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0}}, r4}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000400)={r3, 0x2}, 0x8) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:34 executing program 1: syz_extract_tcp_res(&(0x7f0000000080), 0xf4f, 0x39) mkdir(&(0x7f0000000140)='./file0\x00', 0x7) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) 00:00:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x40001, &(0x7f0000000000)={0x2, 0x1}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005b0000000100000000000000000000000000d9b6"], 0x2c}, 0x0) 00:00:34 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = msgget$private(0x0, 0x290) msgsnd(r0, &(0x7f0000000000)={0x1, "96bcf39760fb2f5cea2117b6fc7088645887f0523239c0d7a70d8dc4d70e3e186019eec674842f1485c28f7fbef2c0298e34cb3b4e1f957cd35cd02966b8ca94104c4aa11bb6661831b620f57e95990f30fbbe96bdcf4f3338e00c2697e64b38ad6dad716a2edb968234182478e5d9371a6c900f802b4ec48cada2d7dc09e52cfcd6fb05d5977086015dd75aa1cc165e695ab2dad7061db03ba56a1dd47b270ca10372249ddea6f39f684dae4592280d7cb9eb4f7909cce5d2982b6cdc46ff8568a0671576a6a100d4965df35deb7f"}, 0xd7, 0x800) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:34 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000e40000/0x3000)=nil, 0x3000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x2, [0x1, 0x100]}, 0x8) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x2) 00:00:34 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0), 0x4) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:00:34 executing program 1: socketpair$unix(0x1, 0xd, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0x2, 0x1b, 0x6, 0x1000}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={r1, 0x2}, 0x8) recvmsg(r0, &(0x7f0000000400)={0x0, 0xfffffe6b, &(0x7f0000000340)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000380)=""/86, 0x56}, 0x0) r2 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000080)={0x4, {{0x2, 0x0, @multicast1}}}, 0x90) dup2(r2, r2) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000240)={r1, 0x81, 0xfa}, 0x8) 00:00:34 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) ftruncate(r0, 0x400000000101) pipe2(&(0x7f0000000000), 0x100000) lseek(r0, 0x70b553, 0x4) 00:00:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0xfffffffffffffe01, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x0, &(0x7f0000000040)) 00:00:34 executing program 2: utimes(0x0, &(0x7f0000000040)={{}, {0x1004, 0x4800000000}}) 00:00:34 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000000080)='./file1\x00', r1, r2, 0x600) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000100)=[{r3, 0x2040}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') 00:00:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:00:34 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="aa09030049e2e3a22209"], &(0x7f0000000080)=0xe) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x80000000, 0x10, 0x2, 0x0, 0x422, 0xfffffffffffffffa, 0x6, r2}, 0x20) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, 0xffffffffffffffff, 0x0) 00:00:34 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlock(&(0x7f0000c7b000/0x2000)=nil, 0x2000) munlock(&(0x7f0000d00000/0x2000)=nil, 0x2000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:00:34 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1}, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300), 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) 00:00:34 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x9, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000080)="9af0feb3", 0x4, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x80) __semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000480)=""/248) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000200)={r2, 0x4, 0x3ad, "d0dfddd61bcaa9edb3678759917590f3993654e5bf47eeb4bc1f5236217fc0dc26dbd35be8ee4a9b0b20c746423e232a5a0d8fbe42d0a3"}, 0x3f) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x2000, 0xffff, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x4, 0x5, 0x80000000}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0)={'accf_dns\x00', "6aea1fbbaa2afb1b766954b52a68657798236d71ab42ec042b7eb07a93410828fa5d41962c84f1fdd1f7cb16c51c8a7033240d735fbedd4c71865b1071b851841f279ac3ec761f434231568c7f1551c650b86006acfb1b06db169ea8e127ae1322f6470ef2a30df1ec2081029c1efaf031f96f4d75f7ca12e22db8b344218309d05cc9bd930321140ce03b071cefbedf4e66b828f0b0065b46bab7a0f21ae14ce0aeb38c90e50ea39bfb923cf75370d269d8652e8c62cdd99546fc12081515b58649bbc8a3556bd0581430755901c48a4f8c1dd8dd50bd6f8290a6c4346d14068460d9598f960c0ed8354409e5b52176"}, 0x100) recvfrom(r0, &(0x7f00000003c0)=""/101, 0x65, 0x0, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000600)={r4, &(0x7f0000000580)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000640)=0x10) 00:00:34 executing program 3: getgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0]) chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) chown(&(0x7f0000000200)='.\x00', 0x0, r1) r2 = msgget$private(0x0, 0x101) r3 = getuid() r4 = geteuid() r5 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r6 = getpgrp(0xffffffffffffffff) r7 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xffffffffffffffff, r3, r0, r4, r0, 0xe2, 0x2}, 0x9, 0xffffffffffff7fff, 0x20, 0x100000000, 0x1000, 0x7, r6, r7}) 00:00:34 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1c, 0x10000001, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x6, 0x655aa47d, 0x9, 0x401, 0xd7b}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x6}, 0x8) ftruncate(r0, 0xc296) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000002c0)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x81}, @in6={0x1c, 0x3, 0x9, @empty, 0xdc}, @in6={0x1c, 0x0, 0x9, @empty, 0x1000}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x1}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x1, 0x8001, 0x8000}, &(0x7f0000000380)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:35 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$getflags(r0, 0x57ed2d2f2b617ed4) getsockname$inet6(r0, 0x0, &(0x7f00000004c0)) getsockopt$sock_int(r0, 0xffff, 0x1813, &(0x7f0000000080), &(0x7f0000000040)=0x35) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) r2 = fcntl$dupfd(r0, 0x11, r0) r3 = semget$private(0x0, 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000100)={r4, 0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r5, 0x81}, &(0x7f0000000180)=0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r6, 0x0, r1) semop(r3, &(0x7f0000000200)=[{0x0, 0x55c7, 0x1800}, {0x0, 0x101, 0x1800}, {0x3, 0xd8, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43c, 0x800}], 0x7) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x8, 0x3, 0x8000, 0x7fff}, &(0x7f0000000300)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000340)={r7, 0x7}, 0x8) 00:00:35 executing program 3: r0 = socket(0x10000000002, 0x3, 0x9) recvfrom(r0, &(0x7f0000000000)=""/56, 0x38, 0x40, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt(r0, 0x2, 0xc438, 0x0, 0x0) 00:00:35 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) semget$private(0x0, 0x0, 0x630) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000ab2000/0x2000)=nil, 0x2000) r0 = getpgid(0x0) r1 = getpgid(r0) wait4(r1, &(0x7f0000000000), 0xa, &(0x7f0000000040)) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) listen(r2, 0xb69) munmap(&(0x7f0000bbd000/0x4000)=nil, 0x4000) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) 00:00:35 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0xe0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x100) r1 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x2fff) r2 = msgget$private(0x0, 0x428) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/109) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 00:00:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) read(r0, &(0x7f0000000140)=""/110, 0x17) socket$inet6(0x1c, 0x3, 0xb963) 00:00:35 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x98, 0x6d998) 00:00:35 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x24e, 0x0) recvfrom$unix(r0, &(0x7f00000001c0)=""/138, 0x8a, 0x40042, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) recvfrom$unix(r0, &(0x7f0000000040)=""/50, 0x32, 0x40000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) getpeername$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=0x20) 00:00:35 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0xc, 0xd) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000002c0)={0x4, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x3, @loopback, 0x2}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0xe6b}, @in={0x2, 0x1}]}, &(0x7f0000000300)=0x10) fdatasync(r0) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000040)=""/39, 0x40) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000200)=0x4) munlockall() 00:00:35 executing program 1: r0 = socket(0x1c, 0x3, 0x4300) recvmsg(r0, 0xfffffffffffffffe, 0x0) 00:00:35 executing program 0: setrlimit(0x2, &(0x7f0000000000)={0x10000000000b35e, 0x800000b35d}) 00:00:35 executing program 1: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x40000003, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = geteuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) getsockname$unix(r1, &(0x7f0000002300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000774bcfe62a289dd53b200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002) 00:00:35 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0xffffffffffffffab) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fed66a772ee0eb8ee78d104fda5f2bfb8eaa9934dd2abc3a4dab9871f3f62cb823a2676e34b68a3cbda8eacbdad4b41dfa95a24f1bbecf6b99bb022c196d377ef1b8cdbf46088cdd8a3efdb61642039ebe6ec288df15a5ee2c6c595719f39d10670752a7b1a485ba6c0e8931036a2161a57b651d57dae6a1b1c608626d326d4cc91fdc1f5a844cf0314e8e8d87b71d42eae1f838388652f28cac49b925de3aede3dc9bc7bc1d38e5a68a0ac8bde487fc7493", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10008, 0x0, 0x20}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) 00:00:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000180)='I', 0xfffffffffffffe5b) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) 00:00:35 executing program 1: freebsd11_fstat(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x0) poll(&(0x7f0000000080)=[{r0, 0x21}, {r1}, {r2, 0x1}], 0x3, 0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x80413, r1, 0x0) 00:00:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x1f, 0x8, 0xaa, 0x6, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xbb, "4e0de04f6a535b90805876a0ee9cc99ccc9dd98216a1db971c0de7482823e6e6526bca0840b20f97f0dcfeacf045c70ed18b635d715921e26094193d3d5fabad6f5bfcd0956bb5aefbc0e2a062746b026f879082d35282576d241e25ab53cf2d4fa20d552494e0a42740f41863caa4af8759856b5e27b46a76c3dbdcb42fc267eb37956476cad00631b5530ac85a8c800781f3d33e2befde45f9ac50c73d30bb96665c3671a0061c3e971aee2b39b18cba29250bfb68580f6691e9"}, &(0x7f0000000240)=0xc3) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) 00:00:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0xffffffff, 0x6a6549c2a92a7518) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x9f00, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:00:35 executing program 1: munlock(&(0x7f0000b31000/0x4000)=nil, 0x4000) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) 00:00:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x4, 0x8001, 0x8}, &(0x7f0000000080)=0x94) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x9}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) accept4(r0, &(0x7f0000000180)=@un=@abs, &(0x7f0000000100)=0xffffffffffffff50, 0x20000000) listen(r0, 0x100000000) setsockopt$inet_opts(r0, 0x0, 0x200000000000e, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:00:35 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) 00:00:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = semget(0x3, 0x2, 0x220) __semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000000040)=""/115) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 00:00:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000800)=ANY=[@ANYBLOB="02004e22ac1400bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c10db8d8518a9f66030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="c60e0700f0000000"], &(0x7f0000000640)=0x94) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000780)={r2, &(0x7f0000000680)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) r3 = dup2(r0, r0) sendmsg$inet_sctp(r3, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="162597b24d0710d8cb8f906fa337ec866301bd12ec7ed43d5e282f4cdeb1f6fe407d6f010609df8c73fea859601acabd95e0953cea2de71bf572ff55dbb2f89774", 0x41}, {&(0x7f0000000140)="6e15cfaa22acd339cad5ed2c70daa3c8857dc37941301b60035ad56900480ced6a083a9ca8f3846639a92288df9f2710be04aabe24387fb6c2b8262348e993a1b390d05dade15b9d6dbcc8f2ebc9c2", 0x4f}, {&(0x7f00000001c0)="f20ab85a1bf963162bc56056e2a77d37d3564b1798a5364e6840ab67f51ae2cbcb0c9b650266a2b3462925fe2c02fe9b29493be97848ed7621a56a4f89c75fd890bbdf1e375acf", 0x47}, {&(0x7f0000000240)="0b3077a892622ccc26f2839ba57dd60d14725fcf94665741f8ba677c6bd47fbb3b09b820a6f77037497ecfdb1554", 0x2e}, {&(0x7f0000000380)="31164dc70dd4626f02c78b5d3aae4a5a4772446bf06ba22b91ad2ae16e0ca0c253b665dc9293401588d4f0d3206ff4d5e6c57359bbc4e419fdb9c153b11d70c5552e2937fb261e8481d7cfc8746f210a9b96dd153116356c375cd483a5c1449eb7d248aa12f305777da7a260cf4b72a39e6e93aa7a07d7d89170fda77a85e6695176712bf18e8774efe5fa5cdc7f51d1006eb19fdea04a23abf82c616b69d27604dc9d148cc00559b538fa4ab2b38598864e97cca9d42e7aced34f30c1906583aa4a1c344d2ab7d1f206ba32cf6e59ddf1a27b540c214ae1bd58243dac5afdea29695d", 0xe3}], 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="10000000840000000800000000040000140008008400000001000000010006000400ff00"], 0x24, 0x100}, 0x20000) r4 = fcntl$dupfd(r0, 0x0, r0) bind(r3, &(0x7f0000000580)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005b00000001000000000000000000000000000000"], 0x2c}, 0x0) freebsd11_fstat(r4, &(0x7f00000004c0)) 00:00:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1202, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x8) 00:00:36 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0x0, 0x1) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)) setgid(r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f00000001c0)='./file0\x00', 0x5, 0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x10000000000005, 0xfffffffffffffffc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000380)=0x8) 00:00:36 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1c, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0010001000100000000000c1973cb8c9a060ac665a993cbb4efd810ab292c1f61c817abdfdd18148476aefa0399"], &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x401, 0x2}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x7, 0x6, 0xfff, 0x800, 0x200, 0xfffffffffffffff8, 0x3, {@in6={{0x1c, 0x0, 0xfffffffffffffffb, @loopback, 0x5}}, r3, 0xfffffffffffffffa, 0x401, 0x4, 0x9a, 0xffffffffffffc3f0}}, &(0x7f0000000200)=0xb0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, 0x0) 00:00:36 executing program 3: r0 = socket$inet(0x2, 0x8000000000002, 0x0) close(r0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f0000000180)=""/126, 0x7e}], 0x4) sendto$inet(r0, &(0x7f0000000240)="903a859d291928a43be7bf316ae5735528cc6e441dfb6182fd1120e02cabc719773846aa4d4c4f081db7b15c23d885d397e05e35ad20c73a2c55871fea6215652b1d427b5f014a66e3b50b0437c2a29db8c1d87e4a92cc26de83146cb3dab331a61acb", 0x63, 0x20105, &(0x7f00000002c0)={0x2, 0x2}, 0x10) fcntl$getflags(r0, 0x3) bind$inet(r0, &(0x7f0000000300)={0x2, 0x0}, 0x10) 00:00:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x4}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x10000, 0x80000001, 0x2}, 0x10) 00:00:36 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000a8047f52e3e2d80bc18b5e9332238853258489bd0ba1ec6db09167b0c2bda147f2ae3692eb194d1667607252e1e7df004653d98b964ca10abdee03241e1fe4df1e84fe323a69c09b09b151cd187ddb04a7f69151f8421db5236dbbbefb8f05191b", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x6, 0x2}, &(0x7f0000000180)=0x8) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xff6}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 00:00:36 executing program 2: semget(0x3, 0x5, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x9}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, r1}, 0x8c) 00:00:36 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0xc1, 0x9, 0x3930, 0xaa, 0x6, 0x9, 0x3f, 0xe0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast2}}, r1}, 0x8c) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000140)="fc", 0x1) fchdir(r0) ppoll(&(0x7f00000002c0), 0x69, 0x0, 0x0, 0xfffffffffffffe1e) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x1) pipe2(&(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x40, 0x6, 0x2, 0x40, 0x6}, &(0x7f0000000180)=0x14) 00:00:36 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, &(0x7f00000004c0)=0x8) listen(r1, 0x7) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, 0x0, 0xffffffffffffffcd, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x3f, 0x6, 0x9, 0x40}, 0x2ae) truncate(&(0x7f0000000080)='./file0\x00', 0x431000000) geteuid() 00:00:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000008, &(0x7f00000002c0)="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", 0xffffffffffffff8d) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:36 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002480)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x10000}, 0x1) 00:00:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x1f, 0x400, 0xff, 0xfff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x15, "ace7b2ed4c163f7c927868213b89842b612fcfc4db"}, &(0x7f0000000140)=0x1d) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x36db}, 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:36 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(r0, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000140)=0x4) utimes(0x0, &(0x7f0000000100)) sync() Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff800121272d0) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110ce90 at witness_warn+0x640 #2 0xffffffff817166a0 at trap_pfault+0x80 #3 0xffffffff8171560d at trap+0x44d #4 0xffffffff816deae5 at calltrap+0x8 #5 0xffffffff811180a8 at pipe_write+0x16d8 #6 0xffffffff8111252d at dofilewrite+0xfd #7 0xffffffff81111f26 at kern_writev+0x66 #8 0xffffffff81112410 at sys_writev+0x50 #9 0xffffffff81717806 at amd64_syscall+0x436 #10 0xffffffff816df3cd at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x30 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff8156dbda stack pointer = 0x28:0xfffffe001fa987a0 frame pointer = 0x28:0xfffffe001fa987e0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 8792 (syz-executor.2) trap number = 12 panic: page fault cpuid = 1 time = 36 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fa98400 vpanic() at vpanic+0x1e0/frame 0xfffffe001fa98460 panic() at panic+0x43/frame 0xfffffe001fa984c0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe001fa98540 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe001fa985b0 trap() at trap+0x44d/frame 0xfffffe001fa986d0 calltrap() at calltrap+0x8/frame 0xfffffe001fa986d0 --- trap 0xc, rip = 0xffffffff8156dbda, rsp = 0xfffffe001fa987a0, rbp = 0xfffffe001fa987e0 --- vm_page_unhold_pages() at vm_page_unhold_pages+0x5a/frame 0xfffffe001fa987e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe001fa988b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe001fa98910 kern_writev() at kern_writev+0x66/frame 0xfffffe001fa98950 sys_writev() at sys_writev+0x50/frame 0xfffffe001fa98980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fa98ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fa98ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 8792 tid 100754 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why