0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) dup2(r0, r1) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xe067c75e, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:01:24 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01030000ec11ed92fbf3ee2f3d99709d4b2169b400cb1e1bc5f0520ed7758732a3aba1ca1c74d17e4e8f494610eb84fa3cb759c99dabdd7fed539ac8022cd8c9bb17106cd82dbd6b8cc70ff9308252fe448777268d5c0fb4f9285b8addbc6bf18bc90bfcdbba47a862a2d0236be517dbd6dde98e1a9c9456a01477c35b03c612bf4b29dc2fd47b882fb0ccd380bcae4821da4a1567c20b0a69f0b147f4767afc714d47e64cd089561911eabab096", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) recvfrom(r0, &(0x7f0000000440)=""/4096, 0x1000, 0xc0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x7fffffff, @loopback, 0x400}, 0x1c) getsockopt(r0, 0x7f, 0x7d1, &(0x7f0000000140)=""/70, &(0x7f0000000080)=0x46) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000400)=[0x0]) 00:01:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) fdatasync(r0) rmdir(&(0x7f0000000300)='./file1\x00') r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000100), 0x4) 00:01:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x10001}}, 0x0, 0x7, 0x7f, 0x2}, &(0x7f0000000080)=0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @loopback}}, r2}, &(0x7f0000000280)=0x8c) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0xf8, 0x87, 0xb62, "95f3038e15cd1124b065b991845022380bcb285a23c3824dadfc054f693886fccf5dd3d7cd9efe098b2c3e37e8ccf7c3af7ca3811ae0591f5a9ef449555e3389399fa38d8e5bce88370468acfabd91b9da5967b205b9dd0e824e4eb1a41416d3a4ec04fe7fa2f62d328083f0597c7c080752b1ac938704c8d82a60b83923a9e2cf1ab5dcb0e7eb5de773103e82e98bd154974202f7acd9b43db4bde3bdb3fda6dc9b549d38f267b72b8488b7f8bc3c5dc7b5161773742bf31036ef8971b76a672bb80604f5ef0bba8b244d810bd8712a4df51a0234546ca55e966233759e3aa5f265e2da12"}], 0xf8}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:24 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x2, @rand_addr=0x1}}, r1, 0x3ff, 0x4, 0x13, 0x9, 0x7c98a346, 0x6}, 0xa0) 00:01:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) fdatasync(r1) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) 00:01:25 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x19, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr}, 0xc) 00:01:25 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x80000000}, &(0x7f0000000300)=0x8) recvfrom(r0, &(0x7f0000000480)=""/134, 0x86, 0xc2, &(0x7f0000000540)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e23fcfffffffe8000000000000000000000000000bb0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x8c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r2, 0x90, "470c5082ecaedeaf7a5e4526d216a77844648203da523ae23070fadf8ab48726e6be26389fe3b000b457f1a0d30d1447cecf78e9d1b3f62fbdc7a550541d528dd907169e58060f95129f5ae3250aa9f7861512b9ec627a1a48ec2e19cb9025a3bd2f998b3645d7124c04b85046e293237d98a3e76b0902e28ebe07af31fde2d25a38e3a9c70f96738aec02fcffd5e9f0"}, &(0x7f00000000c0)=0x98) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0x7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xf, 0x974}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) 00:01:25 executing program 3: r0 = msgget(0x0, 0x604) msgrcv(r0, &(0x7f0000000000)={0x0, ""/181}, 0xbd, 0x3, 0x800) 00:01:25 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x2) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x10c, 0xc00) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x200000000000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x6, 0x3f, 0x3}, &(0x7f00000002c0)=0x10) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000100)='./file0\x00', 0x108000, 0x8d) flock(r0, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r4, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000140)={@multicast1, @multicast1, @loopback}, &(0x7f0000000180)=0xc) 00:01:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666963653000"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000100)={0x8000000000200, 0xc0000000000069e}, 0x10) 00:01:25 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x185, 0x0, 0x0) 00:01:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x49e6, @loopback, 0xeb}}, 0x0, 0x4ab7, 0x1, 0x100000001}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x2, 0x3, 0x800, 0xbb}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1101, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:25 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1200}, 0x10) sendto$unix(r0, 0x0, 0x1a9e5a, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66698065502f66696c653020"], 0xd) 00:01:25 executing program 0: semop(0x0, 0x0, 0x9) r0 = semget(0x0, 0x1, 0x500) semop(r0, &(0x7f0000000000)=[{0x4, 0xfab896d}, {0x4, 0x400, 0x1800}, {0x0, 0xffffffff, 0x1000}, {0x3, 0x2, 0x1800}, {0x1, 0x8, 0x1000}, {0x0, 0x3, 0x1000}], 0x6) 00:01:25 executing program 0: clock_getres(0xf, &(0x7f0000000040)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x64, r1}, &(0x7f0000000140)=0xc) 00:01:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0xe3, 0x6}, &(0x7f0000000280)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20106, 0x40) sendto$unix(r2, &(0x7f0000000040)="cc2b8443e4df8c4d9332b069985e79f7bf610cc1ca", 0x15, 0x20000, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00.\x00filZ0\x00'], 0xa) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffd81) poll(&(0x7f0000000140)=[{r0, 0x2000}, {r2, 0x2000}], 0x2, 0x85d6) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x14) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000180)) 00:01:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0xc6) 00:01:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f00000004c0)=""/4096, &(0x7f0000000000)=0x1000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xe88}}, 0x0, 0x20, 0x6, 0x100, 0x7, 0x4, 0x9}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000014c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000400)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x9, 0x7, [0x5, 0x3, 0x7, 0xffffffffffffffff, 0x59, 0x7, 0x5]}, &(0x7f0000000080)=0x16) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000008000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], &(0x7f0000000100)=0x8c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000001c0)={0x7f, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:01:26 executing program 2: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:26 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x127, 0x0, 0x0, 0x0, 0xfffffffffffffe60}, 0x0) socketpair(0x1c, 0x10000003, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000, 0x7fff}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x400, 0x80, 0x9, r1}, 0x10) 00:01:26 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/158, 0x9e) r0 = socket(0x2, 0x7, 0x3) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffe4e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1, 0x5a8}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x1}, &(0x7f0000000100)=0x8) 00:01:26 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="00b60bd65776094c348003000000841e9296010b0000000000000000fb7924cf9e60b9882983e8340dd68c2355514739b53777f30d5274e8f176865883c47840a020475a472deb3fa99920d269f6e813a456ba809b7976d131be5a02abc511eba20370783f5654b7addf438afc416fd45ca2566486c2c62a4b44772f2d881de6bddb2ef4369726bd5c00f6015ab527d4b9a339276deb922020f346226b0f6c2768c4c2ee4fb8ab56b4c3d11478f613a5a32b988387"], 0x1) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) bind$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_tcp_buf(r1, 0x6, 0x65, &(0x7f0000000140)=""/39, &(0x7f0000000180)=0x27) getitimer(0x2, &(0x7f00000000c0)) 00:01:26 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x8b39) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0xd, &(0x7f00000000c0)="847e3f4a36de19c916ba2d3cec1748e7fd1b13ed48e1e1eb797d0f51ab1c7c138bb715963d58ffeed493669aa2def0afdf46b72d6e92714f11458357b5e4b2748341d4aeb3250c17b3471a2b27b54a736dbd99a197940567d6ea500c4bfc377b18e2e201daed5ab3927f7d278805bf65a73783c24076ae17f4229878d6d2a18adce628e2d97b5d7276fcf2f0", 0x8c) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8009, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe2(&(0x7f00000000c0), 0x100004) 00:01:26 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0xffff}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x0, @multicast1}}, r1}, &(0x7f0000000400)=0x8c) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = msgget$private(0x0, 0x200) msgsnd(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000056c641ef28edc46bc09489c67af60de2b45312642bf87c18078f8c3ec4c0619df967d01dc03fe5d59e11da5eaede84ced39402fa61d8e3cf7fbe7b1b6958fbb66352598bdc9951e3e8aa74849f70136875ddc077ce5c17432b15735a43cc43a612dbacccfe3f8bda6a7566bbe4f517fa00e358a2456b51a55e51119e5f62d0867858a4da370dd318e4724321e76f5483b5fdb3280000000000000000"], 0xa4, 0x800) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000040)="59901dcad4fdd10d7f59d116b15224edbaa99cc5fff32982ca1cde26423b4320abef158c83fdab744861cdacd3f37f77ec621f2089494e63d5c26c00ce879a7656b62fcf64d2620e6f03e045cff65f9a8f5fb1331b7495c46f9502b847e559523d52a005612e0fb27c1f895a0eeb359e9c35bf5c5a387d9b6836e4cc71b95da7b4c9cc6390d647a7a0341aa30f581e4a966c31ed352915427e581c81f6d55035623647257917f3fc09c6aace78852cf223ea5db47f34c1a80220e22a42455f9bcbc84289b7a437e4870bd81ab142e88abe54afccb1d5b2d551964bf01c91f51d41", 0xe1}], 0x1) r4 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000000)=""/25) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={r1, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000004c0)=0x10) 00:01:27 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000000c0)=""/90, 0x5a) dup2(r1, r0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001900)="0e", 0x1}], 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x140, 0x42) select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000200)={0x4, 0xcd3, 0x8, 0x8000, 0x6, 0x1, 0x101, 0x4}, &(0x7f0000000240)={0x362, 0x401}) 00:01:27 executing program 2: r0 = semget(0x3, 0x0, 0x30) __semctl$SETVAL(r0, 0x5527038bfc15e669, 0x8, &(0x7f00000000c0)) 00:01:27 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x1c, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:01:27 executing program 3: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) bind$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f66696cb06530"], 0xa) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x2000) open(&(0x7f0000000240)='./file0\x00', 0x4c0, 0x0) 00:01:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x18) accept4$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x8, 0x0, 0x8254, 0x68}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={0x0, 0xfffffffffffffffc}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) openat(r0, &(0x7f0000000400)='./file0\x00', 0x10604, 0xc) r2 = socket(0x17, 0x10000000, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x26, &(0x7f0000000240)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x0, 0xfffffffffffffffe}, 0x2f6) 00:01:27 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x401, 0x8, "b42aeb170eee6475"}, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x100, 0x2000, 0xffffffffffff6eb3, 0x10001, r3}, &(0x7f0000000140)=0x10) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:01:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000b843e779c8820af387307f2d61031fe900"], 0x98) 00:01:27 executing program 2: mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xffffffffffffffff) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/74) r0 = socket$inet(0x2, 0x20000005, 0x5) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) 00:01:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r1], 0x28}, 0x0) 00:01:28 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1014, 0xfffffffffffffffe, 0xaa) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) 00:01:28 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="2e8c01bfdba5cc59307441dc5eb8364ac23cdfcc68019d3ca258b73ac39ef85e1fa3877e97ec6c31b03b72afabc3a24c2adf4a8196751146c632e81e5216", 0x3e) getsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, &(0x7f0000000280)) 00:01:28 executing program 0: 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, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="07000000db3b00000000050001000700e70000001c004e21e60f0000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="017bba35b022b5f700269a1919e841000000ffffff018000110009"], &(0x7f00000008c0)=0xb0) 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$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x2000003, 0x2) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0xfffffffffffffffe, &(0x7f0000000000)={0x1c, 0x0, 0x1, @empty, 0x3}, 0xfffffe26) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8, r2}, &(0x7f0000000940)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 00:01:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@local, @remote, 0x0}, &(0x7f0000000040)=0xc) fcntl$getown(r2, 0x5) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@empty, r3}, 0x14) dup2(r0, r1) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) 00:01:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0xc04, 0x0, 0x0, 0x8}, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xff, 0x2, 0x101, 0x3f}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0xcb, "f405d6360b4148b482deef13ef5cb214e84a39b5fb1fedaf91bff18e65eb4d32b9cadc71ec495f6bb8ef5c7c05a948e1ef2e498acfb58502e3fe1f9649d099f734cb8e0485bf00cc4396ff593f5e05425d3c5461aaba470acaa7ce7bd3f52b0c33a998346492ac93a6303cbb174589892abeb0bb2c25286a8769aed9ed27c5a694d279b9dbeaa5aa2fab6d73a41ad87fde61723d5cff4f98828ede431314c249f710157a260e28db22cdbeb6fde5342c19a1c088ca7cdc8d45b0dac5a8fe1a110e5ac308197c5d5ecbb673"}, &(0x7f0000000200)=0xd3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r2, 0x9, 0x8001}, 0x8) 00:01:28 executing program 2: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f0000aa2000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000c0d000/0x1000)=nil, 0x1000) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) 00:01:28 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0xfffffffffffffe40, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0) 00:01:28 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x4}, &(0x7f0000000180)=0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x4000000000020104, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 00:01:28 executing program 2: setitimer(0x2, &(0x7f0000000040)={{0xfffffffffffff6c2, 0x2}, {0x1ff, 0x20b}}, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x10000}, {0x5, 0xa}}, 0x0) 00:01:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x4040000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x388, 0x0, 0x0, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x8}], 0x143}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x6000, 0x1, 0x7, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x8}, 0x8) sendfile(r0, r0, &(0x7f0000000040), 0x7fff) 00:01:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x400}, &(0x7f0000000240)=0xc) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000400)={'accf_data\x00', "eb67f4577a2ce4e84e0e86671e225241ea4e29e640f4a15c2f7d8eecd1d5ad80ada8d4b1f8b1c2695186b5c37d85aff5bcc9862fc1a283cee105b2bcd57fc5610fab5726534125aa7f2799c3cebafdfa2ef313969673e95a340e29cbfe3c31030c3af823046e66f7af3bf7d2467cfb4b7d5d415db10b3b38a8b20973e2f198a8a9b26d66889856c2ba95c856026ea55735351a08e2651b959fd4eddb5c644ba9d341f1303459d39fec09bcc8816833984250f44b4981cafd36e6da5fb30eaaa2819bedbf49da14cda0c9ec137c50ea21726a3998def8b593d3ae6129fb72796221b5dda8255681d011fd38af9803d8a8"}, 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x1000, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0xde, 0x3f, 0x9, 0x1}, &(0x7f0000000340)=0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) 00:01:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x82) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x0) 00:01:30 executing program 1: mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:01:30 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000000)=0xe5f13aac72445e3f) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000000)) 00:01:30 executing program 3: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000540)={@empty, @rand_addr, @broadcast}, &(0x7f0000000580)=0xc) setrlimit(0xf, &(0x7f00000000c0)={0x1, 0x5}) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000001700)=0x3, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0x1, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) munmap(&(0x7f000025a000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000300)={0x0, 0x8, 0x3, 0x5}, &(0x7f0000000340)=0x18) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f00000004c0)="114e07374fa02ad64d2600364a0e6bee385b3c5b79f825eddf7c94d7d9730ec305b12e230115606cb8a6a76d561039323e67c09c768b604494376734b8500f9205ddf296a0991f18d0c675ecb1803e17b91423efb9d055b5fdb2a3b72d49d5fa", 0x60) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f00000005c0)=@file={0x0, ""/72}, &(0x7f0000000640)=0x4a, 0x20000000) accept$unix(r5, &(0x7f0000000680)=@file={0x0, ""/4096}, &(0x7f00000016c0)=0x1002) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000380)={r4, 0xba, "65f3ff2e06ec2135a3b0d209395e47bab544a7a3ee9a9eb0ec772e8796eeefde6b27ee02c1d382514fbdcb8474dacec9ebab896f0363e2e100df4f87c6f5b0d8948c8e8e5f5cfad3a83483e8d266421e4fb77266d20df28f53e17911d57814b26d26d90a73a6be0fb75d0a1af69cd4012ed266329be0df428c6e652911e1560e50a41a68d3a82c68304168d0a0d30e213aa2d55b461a00936c6dd669625494b0a81625850bfd31412be1633efdb7f690f62f25554c1e5167c0ed"}, &(0x7f0000000480)=0xc2) sendto$inet(r3, &(0x7f0000000100)="e8ae09cbba7ce7e2fd18b177921b9059f36c18d075c4b7e8d3866434fe66d77c2d51406f2dbc6be096fb67b89c519829e2f80fcaefbc06a575350944cd778a18ad1c22ed3643738735b9e0114c200917a1ab8e75440a", 0x56, 0x80, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) 00:01:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1}, 0x10) 00:01:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @empty, @local}, &(0x7f0000000040)=0xc) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/201, &(0x7f0000000240)=0xc9) socket(0x10, 0x3, 0x8001) 00:01:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getgid() setgroups(0x4, &(0x7f0000000100)=[r1, r2, r3, 0x0]) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x2d59b56a}, 0xb) 00:01:30 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) bind(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10) r1 = dup(0xffffffffffffff9c) r2 = semget(0x2, 0x3, 0x26a) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)=""/159) r3 = accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0xfffffffffffffd85, 0x20000000) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r4, 0x3}, &(0x7f0000000280)=0x566d10e729e09128) __semctl$GETPID(r2, 0x7, 0x4, &(0x7f0000000580)=""/33) fstat(r1, &(0x7f0000000480)) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() freebsd11_lstat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000600)) fchown(r3, r5, r6) fcntl$setflags(r1, 0x2, 0x1) r7 = open(&(0x7f0000000400)='./file1\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000240), &(0x7f00000002c0)=0x4) getsockopt$inet_buf(r7, 0x0, 0x59, &(0x7f0000000680)=""/211, &(0x7f0000000440)=0xd3) 00:01:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6}, 0x8) 00:01:30 executing program 1: socketpair(0x1c, 0x20000000, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x8000, 0x1, 0x0, 0x7, 0x7, 0x7fffffff, 0xffffffffffffffae, 0x100000000, 0x0, 0x3, 0x1}, 0xb) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ftruncate(r1, 0x9) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x5, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000)=0x2, 0x4) 00:01:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0xffffffffffffffff) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f00000000c0)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r1, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file1\x00') 00:01:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r1, &(0x7f0000000040)=""/94, 0x5e, 0x0, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0x7}, 0x31f) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) 00:01:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@authinfo={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x2c}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x1, 0x4) 00:01:30 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x1, 0x5, 0x8, 0xffffffff, 0x3, 0x6b, 0xb1d3, {@in6={{0x1c, 0x1, 0x4, @loopback, 0x5}}, 0x0, 0x0, 0xd37c, 0x2, 0x1, 0x7}}, &(0x7f0000000200)=0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0x5f, "19b8b8e49bf2d722e2475ec91c2c64f87646a7dab940637115640b73936ad98a9a0982dbb064d9ff1df1b12e0d8bd1e6e4a4687480130bcc4a6734e15d36f9ff1bb6fd6968a9d79e3e0f2fcc9564184cce67bbcfb88fb52021f859593b8900"}, &(0x7f00000002c0)=0x67) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2d40c90c17ab9d2e25ace6e2fe0ad3f8012e2f66696c653000"], 0xa) r3 = socket$unix(0x1, 0x2, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x9, 0x0}, 0x0) 00:01:30 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0xffffffffcb177046, 0x4) sendfile(r0, r1, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:01:30 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket(0x1c, 0x7, 0xfbc) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:01:30 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) munlockall() 00:01:30 executing program 1: execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300), 0x0) r0 = semget$private(0x0, 0x3, 0x0) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000040)=""/155) 00:01:30 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x40000000000002) r0 = socket(0x21, 0x5, 0x8000010000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xffffffff, 0xc7, 0x3, 0x1, 0x81, 0xf54, 0x78dc5a79, {@in={{0x2, 0x3}}, 0x0, 0x1, 0x9, 0x2db, 0x1, 0x40}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x9b8}, &(0x7f00000001c0)=0xc) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) mkdirat(r2, &(0x7f0000000200)='./file1\x00', 0x14c) bind(r2, &(0x7f0000000040)=@in={0x2, 0x2, @rand_addr=0x100000001}, 0x10) pipe2(&(0x7f0000001280), 0x0) 00:01:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="7e8a6586b14bdf42213abee5daee04307dbf751b4b4f655223e2c039f3df0ebcae90a797e29afef222a94a4caa1574169d07151da7b1526a7a906603df35d13bd5eace9b7112d7dbc8ef6e898f14b6d1f3e326771ecdad5f13a5040c4e83191eb47c9ae75ec356b9b94052d5406facf56d23d4e8af8ad034b7ce768b1b8c68", 0x7f}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x0) 00:01:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f82e66781780301f"], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) fchdir(r0) socket(0x1d, 0x3, 0x8001) 00:01:30 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:30 executing program 1: syz_emit_ethernet(0xfffe, &(0x7f0000000080)="b404000012f804dbdc0000fbffac75585ca14314033141a887cc630364197d9d060383517828192ded957b7dbc8f2b44271b4a582c4202a8ec773ec7a0fc54ccd0") 00:01:30 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:01:30 executing program 0: socket(0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8000, 0x3f}, {0x5, 0x8}}) recvmsg(0xffffffffffffffff, 0x0, 0x0) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) 00:01:30 executing program 1: 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$setstatus(r1, 0x4, 0x10044) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10500, 0x20) read(r1, &(0x7f0000000300)=""/175, 0x41f) flock(r1, 0x0) 00:01:30 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x3ff, 0x7f, 0x80, 0x3ff, 0x0, 0x10000}, &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffff801, 0x4000, 0x10000, 0x7fff, r1}, &(0x7f00000001c0)=0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="2003a801b50d0400000000000000e2ff000000000000081000000000", 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) 00:01:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x7, &(0x7f0000000040)={@multicast2, @multicast2}, 0xfffffffffffffecf) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000240)=0x3f, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0xfffffffffffffffd, 0xde7, 0x0, 0xfffffffffffffff9, 0x9, 0x81, 0x2, 0x3}, &(0x7f0000000140)=0x20) r2 = socket(0x1c, 0x3, 0x101) getegid() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="038613c50b6c956746c64bad1d10e75be0a1ceae1dd4c279b736582fa14e08b012cc5ce059c7dd00bcb6b6fcb9996bc32040e8a067b14edc5fc4e3ff6d79d35bff64334f3c111f7c24825fb6b6dbdf71f8a0240a94dd0fa01c1bb8b44ace83d150b67f40bedf0a071f5a63202d7bc1babcdd77ad8b903b3609a6586d24b879fad0dff2cf9f1dc2425b5a1039cf72e05019f7d0ea2591dc4f8f52f7fd1581ed30", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:01:31 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$inet6(0x1c, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$setflags(r1, 0x2, 0x1) 00:01:31 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) shutdown(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1002, 0x0, &(0x7f0000000040)) 00:01:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0xf20}], 0x1, 0x0}, 0x0) getgid() r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f0000000100)=0x10) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000012c0)) fstat(r1, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getegid() fstat(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000016c0)=[r3, r4, r5, r6, r7, r8, r9]) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001200)={@in6={{0x1c, 0x2, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r2}, 0x84) 00:01:31 executing program 3: __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) r0 = semget$private(0x0, 0x2, 0x80) fstat(0xffffffffffffff9c, &(0x7f0000000000)) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r1 = msgget(0x3, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000380)=""/4) msgget$private(0x0, 0x0) freebsd11_stat(0x0, 0x0) semop(r0, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}, {0x3, 0x2, 0x800}], 0x2) r2 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={r3, 0x91}, 0x8) pipe2(&(0x7f0000000280), 0x10004) freebsd11_fstat(0xffffffffffffffff, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) 00:01:31 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x410, r1, 0x81feffe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x200000000000000}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x1}, 0x8) 00:01:31 executing program 2: getrlimit(0xe, &(0x7f0000000040)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) 00:01:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000200), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10001}, 0x10) write(r0, &(0x7f0000000180)="96ebac1a46e26fbf7ca7b5ea680b8a42445f8455c433ddf75f8c8c691ac55f6f6eb095e06f39785e0c4fe7f5f049f92eae93656e68f4b4db7e2aeef7f929d09b545cdabdee6f6e3a8475e656553d2074cb55be3afe779af43db9171fcbd32ac87889", 0x62) freebsd10_pipe(&(0x7f00000000c0)) 00:01:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000001) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) 00:01:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000f859d7bc46b1daf02bb310cfcdf4784b34c6836c2dd73389413e44e6541912af7e36de6afe2ad88d7b2d3a020cda1c0f8af7f1a5cf6e955e727b6a70e072fedf9a0af9cd90c11e88334e41b43a615844acba7ed9c1038a5e5fb2025cef0fb477a2441016e545fc3621587e37bbb7807ff0700ccc86bc8c56a950426106737d478cb8e1d532bbc5566d21c03b2c904c0f9621211436be3c8c491fd0c21809da74b62158d9df0f5a2c46b9d34867a781ee64d3"], 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, 0x9}, &(0x7f0000000380)=0x8) 00:01:31 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, r1) fcntl$setown(r3, 0x6, r1) fcntl$setown(r2, 0x6, r1) readv(r3, &(0x7f0000000240)=[{&(0x7f0000000080)=""/66, 0x42}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/71, 0x47}], 0x4) getegid() fcntl$setown(r0, 0x6, 0x0) 00:01:32 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2188b90000fe8000000000000000000000000000bb0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00001b7501000000030800000700000003000000"], &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/160, 0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x17, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) mkdir(&(0x7f0000000380)='./file0\x00', 0x81) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000340)=0x4) 00:01:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind(r1, &(0x7f0000000100)=@in={0x2, 0x1, @multicast2}, 0x10) r2 = dup(r0) recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x80, 0x0, 0x0) fsync(r0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind(r0, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) 00:01:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, 0xffffffffffffffff, 0x392) r1 = socket(0x2, 0x10000000, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xfffffffffffffffa, 0xfffffffffffffffd}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xfff) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) 00:01:32 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x5d, 0x6900, 0x3f, 0xf2f1, 0x4, 0x6, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x2, 0xffffffffffffff80, 0x3, 0xffff, 0x4908}, 0x14) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000100), 0x4) 00:01:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f0000000240)=[{r0}, {r0, 0x3}, {r0, 0x4}], 0x3, 0x2) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 00:01:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) dup(r1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:01:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) select(0x10f, &(0x7f0000000200)={0x5}, 0x0, 0x0, 0x0) 00:01:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000040)="60f6d22a8b55a5f5e69f67a9a7c2cd22dc2777428b88e4b6ab89328c9c8708abe0fe95b4dbf0b147146bb5c7e2212a11a5c34d74f866fb1fd2053a43eca18e0ab8a73318ab7cae68beae761e65a8062752a6b9cb80ccba2749ef251b782a1835e35eeb4d4782c6dee18418c270b48f0e90396633785fa87cadbd27e1b2529a79125a78787153f8a63b7066d668ad22bdbcebd1359e46a208b755651756649405aa8e1be117677521b46c633d8b2bf41fbacc7f7e4490fb7216565508d473fbcb0f9b8208d028b904c69a4cd384da1aea3038b0fecab2", 0xd6, 0x104, 0x0, 0x0) sendto(r1, &(0x7f00000003c0)="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", 0x1000, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="01002c1caf8a6c653000"], 0xa) sendto$unix(r0, &(0x7f0000000000)="c3", 0x1, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r3, 0x3, 0x6, [0xfffffffffffffff7, 0x2, 0x5, 0x1, 0x1000, 0xfe48]}, &(0x7f0000000340)=0x14) readv(r1, &(0x7f0000000380)=[{0x0, 0x1d2}], 0x1) fchmod(r1, 0x10) r4 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000180)=0x3f, 0x4) 00:01:32 executing program 3: mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) sigaltstack(&(0x7f0000000000/0xe000)=nil, 0x0) munmap(&(0x7f000000c000/0x2000)=nil, 0x2000) mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) r0 = msgget(0x1, 0x80080) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/26) socketpair(0x17, 0x1, 0x7fc, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x3, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x7b29cd09}, {0x1c, 0x0, 0x7, @loopback, 0xfffffffffffffc12}, 0x5c727b8a, [0xfffffffffffffff7, 0x100, 0x5, 0x3, 0x5, 0x8, 0x6, 0xffffffffffffffc1]}, 0x5c) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendfile(r3, r4, 0x0, 0x1) 00:01:32 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000a, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/94, 0x5e, 0x40, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) open$dir(&(0x7f0000000140)='./file0\x00', 0x200018106, 0x20) munlock(&(0x7f0000175000/0x4000)=nil, 0x4000) 00:01:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x1}, 0x10, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x4e9a, 0xbe, "a3d18dc696c3bce294dbb9148d08548fba37c13427b00cba46386c2e49726d35757c909c2bd2084b3b49971b7db9cb8026a8cbc4cdedb4bf82bd243d0b2b40603bc280bc1f7b1801301a662722977b8a22da1aed563d79ae766bde576f785b78ce12307091683280cf45a78f653cafb837af98e3a11788c28c556f3ac9e356d28fc5ed9337d1bdfbb94937edc3e48aa85ecc16863b6d54592fc03e14fa38bf05a97f102f2ab7b4e0c3730c173771c6480af434f8c8b1d00300bd8d36a41e"}, 0xc6) 00:01:32 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x43, 0xf, 0x7, 0x100000001}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0xfff, 0x7, 0x800, 0x9, 0x2, 0x80, 0x100000000, 0x7, r1}, &(0x7f0000000380)=0x20) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x4}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="510000003ebc955d675d1f2564c6a16345126793d0b8673f0b348fa63be94100a63e1538f2b09a5d2d22078497b55ddd26f82f6f3cf7fb3582cde06866712955e406fb53f890f1423999b43f2cb80476db1c4d5aa0a79062221d5563090000003462a90d7837e736a4b9c921c8e0ae7a6a0000000000000000000000057252db6ce866cd081704ed59b69bff9e54"], &(0x7f00000000c0)=0x59) connect(r0, &(0x7f0000000180)=@in6={0x1c, 0x2, 0x2, @empty, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x400, 0x9}, &(0x7f0000000140)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x20}], 0x2, 0x1f) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000440)={@empty, @multicast2}, &(0x7f0000000480)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="100000002900000015000000000000000afa1974e9f737ce062e711c1c77709476885fd5"], 0x10}, 0x0) 00:01:32 executing program 3: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000000)={@empty, @broadcast, @multicast1}, &(0x7f0000000040)=0xc) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1200}, 0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3bfde054000000e13b7a22373299358be395b844a7da42c2c7b6e2eecc32"], 0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:32 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000200)=[{0x0, 0x6f46, 0x1000}], 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x5, 0x2, 0x1000, 0x67, 0x0, 0x8000, 0xc50, {@in={{0x2, 0x2, @rand_addr=0xffffffff00000001}}, 0x0, 0x2, 0x18, 0x8, 0xbe, 0x5}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x5, 0x3c, "07a817cd68fd43b9245deb160cf482c54828f46e678974ae3fd9635e87c76519db15bc485f1f2e38ee1bc54dc597cacb9f681351609f00903ebc4224"}, 0x44) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000240)=0x8) 00:01:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xf2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x7f, 0x3, 0x1f}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x31, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r4, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r4, 0x7}, &(0x7f0000000180)=0x8) 00:01:32 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xd, &(0x7f0000000000)={r1, 0x1}, 0xc) 00:01:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x6, "325065bca3cec4f53a071f7afb31798f"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:01:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 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$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040), 0x1) clock_nanosleep(0xf, 0x0, 0x0, &(0x7f0000000000)) 00:01:32 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x8, 0x4, 0xffffffffffff0001, 0x9, 0x4, 0x6, 0x80, 0x1, 0x8, 0x14, 0x8}, 0xb) open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0x10) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0/') 00:01:32 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockname(r1, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @multicast1}, 0xc) 00:01:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x2, 0x9}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x3ff, 0x300, 0x3, 0x0, 0x7, 0x0, 0xc37a, r1}, &(0x7f0000000100)=0x20) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x27, 0x0, 0x0) 00:01:32 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0xffffffffffffffff, 0x0) 00:01:32 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x8, "f7ee816688e69b6e9a21642cfdd152fe"}, 0x14) close(r0) 00:01:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xffffffffffffffff, 0x4000, 0x200, 0x2}, &(0x7f0000000040)=0x10) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x20) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getgroups(0x9, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setresgid(r1, r2, r3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) 00:01:32 executing program 1: r0 = socket(0x4, 0x1, 0x10000) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9e6fea91192459213000"], 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f00000001c0)) 00:01:34 executing program 0: mlock(&(0x7f0000c82000/0x3000)=nil, 0x3000) getitimer(0x0, &(0x7f0000000140)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) munlockall() r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01eafeff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2}, 0x8) read(r0, &(0x7f0000000040)=""/221, 0xdd) 00:01:34 executing program 2: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000040000000de10057005e0075b1516915a25b885619e21aeafaf4f48f95ec9cc74b3b070c855da0e477546d833e1918761d19893b35d35d2dc43e1f1312"], 0x29}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x3, 0x2, 0x0, 0xff}, &(0x7f0000000380)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x10000, @loopback, 0x7}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000000c0)="8c23b8d7bb9892a17b97021f1a0b54a8d45ed999e4677305d25636f4e8debb51436a0d69dc5028e046e1cc4ab8ccd8daa8c3f80442260c2999b73e90e4c40718c627a796e31fc02393676d71a3593f63f645e4809de7f7c3867740e964ea47f1246d41a42a286726a3af4b560ec7e4b1", 0x70}, {&(0x7f0000000140)="f585287181bb3cf1a24ae67da85f5daaa0f59b69e21766e801b6d3376ecd63e9d2d8ca3762b93bcc2bd5f740eacfd371437c80839eac57604d5ff20b914f0d38d41d7630f842e2ce8cbeb2c1edf00c7f77ff18979a1cd4", 0x57}, {&(0x7f00000001c0)="d80a2ddc2fd8a9280481d82d403a767f5c4cc9ec6517ed404f19bd6555e4c9f9e6922cbaca190fc5ca976b2db9b920309dda18fed77c854d923f3b0542740d1ae0682f64f4368b9fdbd5994992646b1d5dc57906bf75e58e662cbb2ec7c49d7e5d8dfa2aa6c99430416a03f503292c6ae605c7f66e10be9c0cf1ac92ad089e2fe55546d5084b44", 0x87}, {&(0x7f0000000280)="ded7c7ed3dd7ccad8659753401d9b5c8eb6d0efafa5cce6f23e55b42eb6c5f23e006cc197a4ac778eca62315e6b1866311c10565d224254442b5b662def46746398ed658913f3262737af220102e7000e89fafb52208deaf5f3f381d4982045ccf2e8bf303e4fdd353", 0x69}], 0x4, &(0x7f00000003c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x80000001}, @authinfo={0x10, 0x84, 0x8, {0x81}}, @sndinfo={0x1c, 0x84, 0x4, {0x82, 0x10, 0xfff, 0x7fff, r1}}], 0x3c, 0x20000}, 0x1) 00:01:34 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x16}], 0x0, 0x0, 0x0, 0x1e8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000600)=""/85, 0x3cf) 00:01:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0x20}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x7, 0x1, 0x2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="06000000ff0f000001000100ffff000009000000"], &(0x7f00000004c0)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}}}, r3, 0x5, 0x600, 0x5}, &(0x7f0000000500)=0xfffffffffffffede) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={r4, 0x0, 0x6, [0x8, 0x80000001, 0x6, 0x8, 0x7, 0x0]}, &(0x7f0000000100)=0x14) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x3, 0x2, 0x100, 0x5, r5}) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x400000, 0x4) 00:01:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000040), 0x4) 00:01:34 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x1, 0x5, 0x81, 0x3f}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x80000001, 0x8}) 00:01:34 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000200)=0x1000, 0xffffffffffffff94) 00:01:34 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000100)="b1000508b100a45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486ae007373a1bdbe781e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d606290d7d026ba8af63ff37282934e4fd89f20fd3873babfbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d9211830e0f2f0c9029fc7ab3a34c290", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) 00:01:34 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r0) fcntl$setstatus(r0, 0x4, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) 00:01:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x400}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x1010, 0x6, 0x6f, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xf, 0xfffffffffffff7e5}, &(0x7f0000000380)=0xfffffffffffffee5) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0x6, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x8, @loopback, 0xcd}, @in6={0x1c, 0x2, 0x5}, @in6={0x1c, 0x1, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x0, @multicast1}]}, &(0x7f00000001c0)=0x10) r2 = msgget(0x2, 0x20) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/70) 00:01:35 executing program 1: r0 = socket(0x4, 0x10000005, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000001340), &(0x7f0000001380)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x0, {{0x1c, 0x1, 0x5, @empty, 0x2}}}, 0x88) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1f, 0x10000007, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x22, &(0x7f00000002c0), 0x8) 00:01:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x8, 0x7, [0x4, 0x2, 0xfffffffffffffffb, 0x0, 0x3ff, 0x5, 0x1]}, &(0x7f0000000180)=0x16) fcntl$getflags(r2, 0x3) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x80437af}, 0x8) fchdir(r1) fcntl$setflags(r0, 0x2, 0x1) r4 = dup2(r1, r0) setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_int(r4, 0x0, 0x4, &(0x7f0000000100), 0x4) 00:01:35 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xf) r2 = dup(0xffffffffffffff9c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r7 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x10000000) poll(&(0x7f0000000100)=[{r0, 0x80}, {r1, 0x84}, {r2, 0x20}, {r3, 0x10}, {r4, 0x4}, {r5, 0x200d}, {r6, 0x204a}, {r7}], 0x8, 0x7) r8 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x1203, &(0x7f0000000400)=ANY=[@ANYBLOB="210000fd650685dc0ebce8c955f6e57660d5ce4267925b41821b6f14d983ff90451977fa42288cde6e0213b9c8bc2cc804ff000000a88dcea9482264b423f8d126f7f79787050315d4a024f37eb5404cd6dc6880ea9908b5e0152986a1dbb50801968ad999ed2166836c2ea9792a08d9467a9c2b817644c402d22758acd5695030b2cad8e70ac0d39d7a9d1b337afa7a4fd8668e8d06f547c32731450bb57a0ba5679a84f7702a7e0ab2365c8742aabda3dcb8b02648dc3a435adc6106006f4b030683c063b13d96f4c2797f1cfa1f910301e5cc5a051cd891e3e4f0836b1c9812dc7afa01fdcee3b34c686f83b2dac541d224b7274d505784c8f8fecaf213b10df08b0cb3e7b37b822c76bd62c05cec05ea19246e50ba512e731bbb031f39c98ea3f3d7207d7295cdf1c287ee9031faf65dff4a53a1ced8ab215a231ba7bff6a723a3f8318a181f98e285c658c57c20d8bd85de985fa405d736f7c263f31c529421f3084b41b3945238ba9b06bf5b6ad88205b812cb72e8ef0f8b1a1c1106e2c827be1f1714c2c21785613b37e8f9ea0fb81dd7a48af4f95a4d2ed884eb3254a7788b0f65059bbe1b33282e2732d40c0351ebd167a2cd711d318011d444edae6ef1a9a3f3bf2c483e5025ab1bcebfd1f665f5f795d4fa73c32b041b77e4867648c3bba7283b84f23f62c2e52b"], 0x8) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x1e9) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "82a72d6f2838c21397794d0455d281afc5cd4911b815957bfa8fa75caec54b986daaac9228369267a9fd42af8161e964e9c14fe7061a0ddf4d8a0ce9b03e529af7043985a2dfc6d81c203ef02ba1942e39b8ebee70479f624ccd10038df4e01cbd45de0d2a250e722ebbe9035ef0fa642ca5b421a0f918ab5bd66c68d6bb6c80d4fe6d80da7c445fb3951e8db0bbbcb159765eadd49b6b27bafd92b1be76622715d16ad8611abc93786c6e882ed47174deffb98054860feb3a7c1ffbec907ee60a0baaf76516cb28a4f562bd27c1684cf68322da2a712d577daaf6d88774913d752b2c3cd4c7eb0678f806ae12305d50"}, 0x100) close(r0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x200}, 0x8) shmget(0x2, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) 00:01:35 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgid(0x0) r6 = getuid() getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) r8 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0]) r11 = getpid() getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000580)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f00000000c0)="69eeda9b8726ab8565fcaeff6ca310ce", 0x10}, {&(0x7f0000000100)="39725b79c068fac92381be7c006fcc6f1713069d25095497aa2472147328b8f5b7b8c4caa71a3e567876ec34c404649abb6634eacb4017ca20", 0x39}], 0x2, &(0x7f00000005c0)=[@rights={0x10}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0xf0}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x73d061c297586d20, 0x0) writev(r0, &(0x7f0000000940)=[{&(0x7f0000000740)="03ce6a5643d53ebab0b4447b2e29373670ce0eec38a11eca", 0x18}, {&(0x7f0000000780)="fdc0355ef914738751652e005f9134dbbaf99fcf2f2b7a07242d8cf24d55131179c5b165b21d0677cc30f2014ed4870efd06796d16991dda4b69e6e5e83bc0990259aee27ca615eb326ed58771a509fa92bb0b4a0a4f51a8880bae9516357fad8ac724b3c34c8b43bbfc2e91790ab4641bf35c8bdfda0c59daf704871c2e5eef616c44972130c9cb3fb9d1063debb0dd8977ec2a88ad4da577ff3e8652d786d3c11f177d7fbf4ea6702c725b260ca18875d3c2dbf2aec603fe60c2e8e99873c9fbf1202815bc8787f9243743a594754e3477862516d01ff5366c8c24e99199ed4edf2ef0cc", 0xe5}, {&(0x7f0000000880)="41eb3b653e4088de4aa2e1ba8353afa5d213ee85ebb42aa5d5e3baf75786835632c1a97b16cfb3787fcee57977be30b52caf66a499aff574bfda96bd78cfa3c09dbb03950ee762f2dd2fe0bc20f24c9c4162c7fb12b8c362a9852c25f27b95ccdab70df7b3a08df9d274b428a3e5a0df0eb32c5288e0717811a5c2a97013a4e852ad7ec2083fee7564438cef5add8be2bc31e963557d6f4e1f8127475720f2d779ddbd640b9415427b8d6c002cc358261ebb2d6d", 0xb4}], 0x3) 00:01:35 executing program 0: r0 = socket(0x17, 0x10000001, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x34, "33856f9e7337ff2bdf8bf27979cff96c"}, 0x14) getsockopt$inet6_int(r1, 0x29, 0x3b, 0x0, &(0x7f00000000c0)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000540)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) 00:01:35 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000001000)="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", 0xfbe, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x98, "198b7235165ac594adb1aa22287731565d9b19451c446ffdf8eb86f9a33ebd061e9c9d5fd9088be5ff8b22eecb5cc9fbc5861ac90870d00e3b95334c877985cddca1f1bd7ea1294b093c8896824b3d19ea23dd06c89a2e5c5344973db40e083002a7f52ea9dde8ff8b05e46a3b506b6465f5b7d560b2a31b12637c5df4a210218f373256a7c40575737268e0477b005d718b8fd3f1d41705"}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x1ff}, &(0x7f0000000200)=0x8) 00:01:35 executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x5, @empty, 0x4}}, 0x0, 0x2, 0x1000, 0xffff}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x8, 0x20, 0x6, 0x9, r1}, &(0x7f0000000480)=0x10) r3 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRESOCT=r1, @ANYBLOB="800000024d000000fd69b09240d1476cb309a468525748634b1bfac2854826c83a5f86cf37d365607513a2f4ce149b01393a27da4b6b5b199836ca835584f3092f9d2365c3890550552c37a45c6d8983258ee76974bfb1a8fa5f800d1fb34b6f6fcfdc0cd2e5e938d8e98e186a007979a0795213a3d77ed0eae3e065e35042dc37db05dabefbb2454c7dc3da3c1870c2e231464250b7246b27b4c68f0da280389e18077a8e0bc7"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x3, 0x0, 0x1007, 0x401, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast1}}, r2, 0x2, 0x3, 0x3f}, 0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000000)={r4, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x10) 00:01:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0xe760d179478d7b27) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x81e0, 0x10000) 00:01:35 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000001000)="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", 0xfbe, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x98, "198b7235165ac594adb1aa22287731565d9b19451c446ffdf8eb86f9a33ebd061e9c9d5fd9088be5ff8b22eecb5cc9fbc5861ac90870d00e3b95334c877985cddca1f1bd7ea1294b093c8896824b3d19ea23dd06c89a2e5c5344973db40e083002a7f52ea9dde8ff8b05e46a3b506b6465f5b7d560b2a31b12637c5df4a210218f373256a7c40575737268e0477b005d718b8fd3f1d41705"}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x1ff}, &(0x7f0000000200)=0x8) 00:01:35 executing program 1: r0 = getgid() r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) readlinkat(r4, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)=""/43, 0x2b) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) chown(&(0x7f0000000080)='./file1\x00', 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000300)={r3, 0xb20, 0x1000, "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"}, 0x1008) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000001c0)=0x366, 0x4) freebsd11_fstat(r0, &(0x7f0000000000)) 00:01:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000040)=0x100000001, 0x4) sendto$unix(r0, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x20180, &(0x7f0000000080)=@file={0x0, './file0/file0\x00'}, 0x10) 00:01:36 executing program 2: clock_settime(0x0, &(0x7f0000000000)) clock_settime(0x0, &(0x7f0000000040)={0x9}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100000) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) r3 = geteuid() r4 = getuid() getuid() setreuid(r3, r4) setuid(r1) getsockopt$inet6_udp(r2, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100)=0x8001, 0x4) 00:01:36 executing program 1: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x20000000) r1 = fcntl$dupfd(r0, 0x11, r0) faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x40, 0x100) accept4(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0x1c, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/61, 0x3d) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100019) preadv(r2, 0x0, 0x3a4, 0xffffffffffff0000) 00:01:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 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)=ANY=[@ANYBLOB="03"], &(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$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, 0x8) 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) 00:00:09 executing program 3: select(0xe5ee2edaf30824e, 0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:09 executing program 3: r0 = socket$inet6(0x1c, 0x20000002, 0x10000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x572, 0x2, 0x8001, 0x2}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x3, @multicast2}}, r1, 0x8, 0x80000001, 0x100000001}, 0x94) r2 = semget$private(0x0, 0x7, 0x82) r3 = socket$inet(0x2, 0x0, 0xe8ff) setsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000040)={0x7, 0x5}, 0x10) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)) sendto$inet6(r4, &(0x7f0000000080)="b48ce3bdbc2c72b175f1d5eb1bc916dea0cb181c50673a16a93e0c61555812ae333837dd8b6c5598ee3de174fb3d405fc2a59fcc2d179b2a70e8a742ae", 0x3d, 0x1, &(0x7f00000001c0)={0x1c, 0x2, 0x55, @empty, 0xfb}, 0x1c) r5 = fcntl$dupfd(r3, 0x11, r4) getsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_buf(r5, 0x0, 0x5e, &(0x7f0000000000)="b9671c247ceb65b7cc70a1bd0f5ee2707369", 0x12) semop(r2, &(0x7f0000000480)=[{0x3, 0x200, 0x800}, {0x4, 0xe000000000000000, 0x1800}, {0x3, 0x7, 0x800}, {0x6, 0x200, 0x800}, {0x3, 0x8, 0x1000}, {0x1, 0x597b, 0x17fc}, {0x3, 0x3, 0x1000}], 0x7) 00:00:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="dbe7981029401ebc440180620942197673090f3f9f00a5c008009e4fca0f22b1f80c170f862612f3436e93573ca7982f10e6c732b3bf9149066d163a73629bfa3f2f9e9c09fcf3ff6eb3647ae11ac19b9ba661f1ec5ab85299a82f00fbe1b03136788ecbad8a5523389b6ab65f31bb2168679cc460bf924a52b3eecf4ab21b18aec740ab251e336ddf68fac4e2e5431d2f6fdaa5013f6320fe582d30658aac18f57228aac5e5cb4354ba890e8a94a6b5d90e0000", 0xb4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x8000, 0xffffffffffffffe0, 0x100000000, 0x8429, 0x1000, 0x3, 0x0, 0x0, 0x80000000, 0x101, 0x100}, 0xb) 00:00:09 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x0, 0x1000300010005, r3}) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x40000, 0x100000001}) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, r1}, 0x8) 00:00:09 executing program 1: semget$private(0x0, 0x7, 0x0) semget$private(0x0, 0x7, 0x40) 00:00:09 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) sendto$unix(r0, &(0x7f0000000140)="355e52aeba4b9b", 0x7, 0x100, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x17, 0x0, 0xffff) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES64=0x0], 0x1) sendto$unix(r1, &(0x7f0000000600)="7e8394cc797450fa34824a3519fc896fb9d6ac1d527f69871fdab3153e9c92be5d5b2f56bc7f360674ff3a98fdf554095e66190aaa47ea4c3b86c48cd9557bd3ee031c19c6bdb335321ad569614f38458746cd704dc142bc6e899d355e43e9f79bed49131b07768ac95aff1172757e7ddd94406376d2869f2c62a7eaaff006ac6ffaf3b3ed57272e43be2f9f18f07a54b7c7cb4e47bc18e2380fa86d76527e1dcfd284f5566da8ec6f7fc3c25e32e19c5feef4a8053eebb2be46190997c655aaec85e6aec6d69c2918014de13d", 0xcd, 0x80000000100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) r3 = open$dir(&(0x7f0000000340)='./file0\x00', 0x8802, 0x103) futimesat(r3, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x1f, 0x1}, {0x0, 0x7}}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={r2, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000300)=0x10) setsockopt$sock_int(r1, 0xffff, 0x1072, &(0x7f0000000040)=0x4, 0x4) rmdir(&(0x7f0000000400)='./file0\x00') 00:00:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x400, 0x88, "a12a14bc2e101e4785fe78f4ecd8bfeceaf8a2d0a41f2b6dc20c2e5a7d6456b2bb094e89ae8180f5b67cf1e95eecea07c314580379020e009301b1ce4223a40e2c8cc18b66d399e1c44ec75907b4c0847e90c4d9e1a0011aab9304f7c73eff07242ee03ed7f43fdd165658021e3732699693b014b2c95dceee253d21587acd22db16eeeb1115f43f"}, 0x90) socketpair(0x10, 0x30000000, 0x5be, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x5e, 0x8, [0x400, 0x16, 0x89, 0x4, 0xac, 0x2, 0x6, 0x9]}, 0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x590, 0xf9, 0x6}, 0x10) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 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, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159a735f805"], 0x0) 00:00:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) close(r0) execve(0x0, 0x0, 0x0) fstat(r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x46) 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x7, 0x1, 0x5, 0x2, 0x6]}, 0xe) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x3, 0x100000001]}, 0x8) 00:00:10 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x20400, 0x1) setsockopt$inet_int(r1, 0x0, 0x46, &(0x7f0000000080)=0x88, 0x4) r3 = getuid() freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x400) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100), 0x4) 00:00:10 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x4, 0x1, 0xfffffffffffffff9, 0x7, 0x3}, 0xc) 00:00:10 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x3, "b95c7581034f4bb6e040e84eee601a75"}, 0x14) r1 = socket(0x10, 0x10000002, 0x1000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, r2}, &(0x7f0000000180)=0x8c) listen(r0, 0x0) close(r0) 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1e, 0x3, 0x2) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7fff) ftruncate(r0, 0x1) accept$unix(r0, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) 00:00:11 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) lseek(r0, 0x0, 0x2bbbc6901b2fdfb9) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/243, &(0x7f0000000140)=0xf3) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x2) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) 00:00:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8010000000) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x7000000) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/85, 0x55, 0x42, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x100000000000000c) truncate(&(0x7f0000000100)='./file0\x00', 0xfdffffff) 00:00:11 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) fcntl$setstatus(r1, 0x4, 0x10044) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="090000000000000014812f248672f0b074e18dac1b09000002b509f4b319ee"], &(0x7f0000000200)=0x94) 00:00:11 executing program 3: 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)=ANY=[@ANYBLOB="10000000"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0xea, 0x2, [0x63dd, 0x7]}, 0xc) 00:00:11 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x8) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x100) getsockname$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) lseek(r0, 0x0, 0x0) 00:00:11 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x200000000, 0x11, r0, 0x0) 00:00:11 executing program 2: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000a50000/0x4000)=nil, 0x4000, 0x2) 00:00:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = getpgid(0x0) getpgrp(r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x1}, 0x0) r3 = semget(0x1, 0x3, 0x2) __semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000140)=""/251) 00:00:12 executing program 0: r0 = socket(0x8000000000002, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023b2f66696c653000"], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xaf}, &(0x7f00000000c0)=0xa4) sendmsg$inet_sctp(r0, &(0x7f0000001500)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x80000000, @local={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000100)="910d096484fa16fe6771f0876b26f699c082496116c0e2382e09acfa87d37de779af8e7fb4e6a2380b1a8c05396e2bb718dc43c14fa43e185561868c5f48151f1ff072dc751424de2cab40c84db54f068deebd5ffc85fa7ac8a8abea302eda6f729b26cca30b838c92db2b9f14aaa07a51d6e7edc1cc3212ef174f0db40d87e1d5a216677979f7ebb8d24c7bb0ffd1fbae3bb721eed175a1b650212d3dc68e523b6cc8ebb817dc798ff680f85114718e0ea562284260884af60843365b0b926edd01f963536b84c71bf048b15ca16ac4f1b1b4074ed687e2ca45552dd0494babb0e1", 0xe2}, {&(0x7f0000000200)="a7df5cdbf0ad1ad2db4aaf8c099adb3fab1ddf4db4ef55dde739e7a35c9590a346ee0c84fb8aef104b01bbe00a02f53d44e601f70a4294a79693b9a6efddc7c56c729e417d935a7b08c833646a99ed6b9eed654c631d0607486fbeb9c9aa86e4f4b36ba517eded60f829da6ee64a79913598a36ef18522684fcffa9991e6849dfc8d1fa9a8e682df700bf1c5ca9d4504d5741a2043f0de6871788fa08ff740678eee0e29dd036023a84ded61379e5a92ebac060576dd3d8114073e624f76265aeac2ce067ebfb9f43372b06675a5a80109a5384ba4ea5234aa8c7bef10", 0xdd}, {&(0x7f0000000300)="54a35a6ca2be81cf8432443b337e29435b35535101585c8c6244e194397a5dfa9800f35f8b3c144a412c6e5498fd112ff18267c34ec1fe7a99fe05bf15a46e15469ff773", 0x44}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="addcb95835086ed460800a9781b99e0421a96b386a62fcc2b521eb4495a6593b1132b8cbe09fc73863148fd53e0719b1a17859396ee2f731169bdf51943537b1ab5066316c33a13aa13800f88de85134618d1db982ccc85b45c2c31898ae55c4632a0c95792f7ccef4849f5d4f074a3b", 0x70}], 0x5, &(0x7f0000001480)=[@prinfo={0x14, 0x84, 0x7, {0x41cd08f73c6af381, 0x3}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xfffffffffffffffa}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1100, 0x0, 0x5, r1}}], 0x54, 0x2000c}, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001540)={@in={{0x2, 0x0, @multicast1}}, r1}, &(0x7f0000001600)=0x8c) 00:00:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) recvfrom(r0, &(0x7f0000000000)=""/222, 0xde, 0x41, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="99267597059896c806a34faae77175cc15b2d0ca66c4dce56d05a9052de74e54738a59bff55b9a0345532a563c213fef27b907f31b3675a98e65d1c3ec84028a0fef5beb096c587bf92f89bb12aef0c525035681e75a60a49f982fd2e6f86b130a65b377760e39fd32029416a89ff9db7e1771138f1195e35d741e95dbca663b4006e139c1e262a2c22f9cee3a27b952266b9414e9d08d67d117bc14b6f77e84e66f307082c2f996fe6341ef1aeb17337d47d3a8574031683178221419ddaccd737bfa408e47456094970d6cd67f1c576fd50087bb1b316d3c97f2f0692870d557a827ef8beccc211ec04c89bff5", 0xee) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x1, 0x100000001]}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) 00:00:12 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:00:12 executing program 3: mprotect(&(0x7f00004d2000/0x4000)=nil, 0x4000, 0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x6d, 0x7fffffff, 0x962d, 0x2, 0x1f, 0x8, 0x1, {@in6={{0x1c, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x200, 0x3, 0xfffffffffffffffe, 0x6, 0x5}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x7, @loopback, 0x9}}, r2}, 0x84) msync(&(0x7f00004da000/0x2000)=nil, 0x2000, 0x2) mprotect(&(0x7f00004d5000/0x5000)=nil, 0x5000, 0x10080000005) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x903, &(0x7f0000000100), 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0xcdda, 0x9, 0x88, 0x0, 0x5}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x3, 0x81, 0x9, 0x1, 0x1250c0000000000}, 0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x2, 0x120, 0x0, 0x8, 0x4, 0x40, 0x3005, r2}, 0x20) 00:00:12 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x6}, 0x8) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) __getcwd(0x0, 0xfffffffffffffff0) 00:00:12 executing program 2: r0 = socket(0x2, 0x1, 0x0) close(r0) fchown(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5e}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x1, 0xf, 0x800, 0xfff}, &(0x7f00000000c0)=0x18) r2 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x7, 0x4) 00:00:12 executing program 2: sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) 00:00:12 executing program 2: recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001200)=[{&(0x7f0000001240)=""/144, 0x90}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/198, 0xc6}], 0x4) semget$private(0x0, 0x3, 0x5) 00:00:12 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x411, r0, 0x0) fchmod(r0, 0xe3) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="7f", 0x1}], 0x1, 0x0) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x100000001, 0x1, 0x71, 0x0, 0xbb3]}, &(0x7f0000000080)=0xe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000000)=0x10) 00:00:13 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x1, 0xffffffffffffffff, 0x6cbcf539) getsockopt(r0, 0x0, 0x66, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x9}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x25}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000800000900000004000000050000000000ff00"], &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x100000000}, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)) fchmod(r2, 0x20) getpeername$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) 00:00:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001280)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001680)={&(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001640)=[@authinfo={0x10}], 0x10}, 0x0) 00:00:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) close(r0) 00:00:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x8, &(0x7f00000001c0)=@abs={0x20200}, 0x8) 00:00:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc7) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0)={0x800}, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 00:00:13 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@file={0x0, ""/59}, &(0x7f0000000100)=0x3d) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) mprotect(&(0x7f00001af000/0x4000)=nil, 0x4000, 0x7) r1 = socket(0x1d, 0x5, 0x7f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6b, 0x0, 0x8b, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) shutdown(r1, 0x0) 00:00:13 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:13 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="c1c0a3c39ca8a39db3c97bedf21c293d56bef0d39a6ae2537877338078180de2c8a881f85e3936d2e196206228028ec8626e319e570fb9162d"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) 00:00:13 executing program 2: geteuid() getuid() r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x0) bind(r0, &(0x7f0000000400)=@in={0x2, 0x0, @loopback}, 0x10) getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000480)="7efa7690672516d8b991467e7701495fbb8902de5286431efc64eae1d6e6d036e23f8c3c20b7d86759fa6957a5542af1b2a3b63946c570b55516d1ebd7938ef36d463bae9b831b4bfc0d7020ef63fad91ef7dcd7c10d9603a465fd9b4931f2efd0cf37eb96798796724e8fd7237c61a416a707392c1b101bb3bc02ef47e7af09b32e3653bbbd22bb", 0x88}, {&(0x7f0000000540)="55a77932345dbe2f512b765203db4611dca31108286124708b014c3914550521d15a954f6ea2c67b3ff513bf2aaf3f3a7daca85858293329b8cf04362bdede6261c63fdfc7b75b9b0917424f26611158a3e6e7a1773f4ea6da607128b30541a91d8d93e6a55256e7ebea6d0c4a7903d8dbee140d57995e92a814c06721cb6a4f5be1bc5462360843590220d5c35227345dd8483b3468c126cd29e26fcc38c20482ebfbad5bf9610cfd3688d531557b67fac3f5f7af2c1d9fd8c8", 0xba}, {&(0x7f0000000600)="bfdf5721e21a34d446050e8219c2f7ec75c09588d181cdce96c878b9b22dd8cb6e90478921fdd237ea69281dc6ab4d0358ec0e636443e282f677b152c72da75aebe67ea9013caeeab2f90ea3074cd009697dfd8acc92ca3f46bb8128518283c3bd64c93cb00ddf8312096e1c3a24eeae4214d54cc47e1552ef2bd7790ceb9ae76cdae7ce7d66d69b7c63601a470794f636fd89b3", 0x94}], 0x3, 0x0, 0x0, 0x1}, 0x5) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r1, r4) bind(r0, &(0x7f0000000740)=@in={0x2, 0x0, @multicast1}, 0x10) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000280)) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(r2, r5) madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r6, 0xf) 00:00:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x40000003, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1205, &(0x7f0000000000), 0xfe6a) 00:00:14 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2ff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x2}, 0x24) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x480000000000000}) fcntl$setstatus(r0, 0x4, 0x4) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000001206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8004, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x13, &(0x7f0000000040), 0x3c6) 00:00:14 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socketpair(0x11, 0x10000004, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000080)={@rand_addr=0x10000, @multicast1, 0x3, 0x5, [@rand_addr=0xffffffffffffc006, @local={0xac, 0x14, 0x0}, @rand_addr=0x94, @loopback, @empty]}, 0x24) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x4, 0x27d, 0x2, 0x1000, 0xffffffff}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r2, 0x5, 0x9, 0x2}, &(0x7f0000000200)=0x94) poll(&(0x7f00000000c0), 0x0, 0x0) accept(r1, 0x0, &(0x7f0000000240)) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={r1, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x1}, 0x8) 00:00:14 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4) fcntl$getown(0xffffffffffffffff, 0x5) fcntl$getown(0xffffffffffffffff, 0x5) 00:00:14 executing program 3: rmdir(&(0x7f0000000000)='./file0\x00') r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4349}}, r1, 0x2, 0x6, 0x80, 0x9173, 0xcf, 0x5a}, &(0x7f0000000200)=0x98) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000240)={0x0, {{0x1c, 0x0, 0x10000, @loopback, 0x3ff}}, {{0x1c, 0x0, 0x1, @empty, 0x5}}}, 0x108) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r5 = accept4$inet(r3, 0x0, &(0x7f00000003c0), 0x10000000) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000440)={r2, 0x100}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000004c0)={r8, 0x2}, &(0x7f0000000500)=0x8) readlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=""/82, 0x52) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000600)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000640)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000680)={r8, 0x4}, 0x8) readv(r7, &(0x7f0000000dc0)=[{&(0x7f00000006c0)=""/249, 0xf9}, {&(0x7f00000007c0)=""/203, 0xcb}, {&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f00000009c0)=""/159, 0x9f}, {&(0x7f0000000a80)=""/137, 0x89}, {&(0x7f0000000b40)=""/236, 0xec}, {&(0x7f0000000c40)=""/47, 0x2f}, {&(0x7f0000000c80)=""/4, 0x4}, {&(0x7f0000000cc0)=""/198, 0xc6}], 0x9) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) open(&(0x7f0000000f00)='./file0\x00', 0x20202, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000f40)={r9, 0xe2}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) r10 = dup2(r0, r4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000001000)={r1, 0x0, 0x1}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r10, 0x84, 0x16, &(0x7f0000001040)={r1, 0x10001}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000001140)={r2, &(0x7f0000001080)=[@in6={0x1c, 0x0, 0xfffffffffffff001, @empty, 0x2}, @in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0x1e92, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x3, 0x7, @empty, 0x3}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x1, 0x7fff, @empty, 0x3}]}, &(0x7f0000001180)=0x10) setsockopt$inet6_group_source_req(r6, 0x29, 0x55, &(0x7f00000011c0)={0x0, {{0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xd06a}}, {{0x1c, 0x0, 0xffff, @loopback}}}, 0x108) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000001300), &(0x7f0000001340)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000001380)={0xfa1, 0x400, 0x0, 0x6, r1}, 0x10) r11 = semget$private(0x0, 0x6, 0x10) __semctl$GETPID(r11, 0x3, 0x4, &(0x7f00000013c0)=""/199) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f00000014c0)=0x40, 0x4) 00:00:14 executing program 0: socketpair$unix(0x1, 0x1000000000008, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000)=0x2, 0xffffffffffffff28) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "7ad90da9aa8bfae2f3a1b1a083bfb1c684b062a536da63d08544b70c9647acd7590852cf5e4ad714e93ad54511c5e51a52fe2457c2a61c560b03fe83c159cf786c4eafcddccc24890da7d529f48e772c32600ca1403f6c3266f6a7b0288fa3ca4926fc95c0833e0ee34fa8b20e7faca5752990fa74df3ee2fa369c0d63e7320877a580d34e83fd0e77a0c33883a7ae676eb03d33062c3507bededbed28aeee8e30ac36a6e583c6599245b6019f1cfd0eb580b576a4d423e8ca900b84f5691aa369f2081e6c0873a8176172b52690099ddb6e0f92259fdcd6335108ff512bfd9b9d73b09fa91f4b7e9b995442bcd9461b"}, 0x100) 00:00:14 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) chdir(&(0x7f0000000000)='./file0\x00') getsockname$unix(r0, 0x0, &(0x7f00000002c0)=0x10) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x3, 0x7, 0x20, 0x4, r1}) dup2(r0, r0) 00:00:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800f1fffeff0000010000000000000053298d5064a2b3cebc9575a7309aff7f00000d8a1ae1895798a6ca3ff54bd42f58711d70f134b47676a548d59e13a6fec143b4b88e359426acb1f71838e3fc70bcd2553d90301b31eda8aa262298cc17d99dedeec6cce93722934336e8852729baff126ea2fcaf5349f50496c2ba60fdd2eb", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:15 executing program 0: getpgid(0x0) getpid() setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffffff, 0x0, 0x400, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:15 executing program 3: getrlimit(0x0, &(0x7f00000002c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x2) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:00:15 executing program 2: setitimer(0x20000000010, &(0x7f0000000080)={{0x5, 0xa}, {0xf25, 0x5}}, 0x0) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000240)=0xfffffffffffff366, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000280)={0xb7, "8d54af0b49a5c7d9bb121697967cf3ed"}, 0x14) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x18, &(0x7f0000000000), 0x2) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) write(r0, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:00:15 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmctl$IPC_RMID(r0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000100)=0x1, 0x4) mlock(&(0x7f0000ff1000/0x3000)=nil, 0x3000) shmdt(r1) flock(r2, 0x4) 00:00:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0x1) getsockopt$inet_int(r0, 0x0, 0x4c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x30000005, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x2, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="4d000000c9f941107aadc60837db5d3dcf501b13afba49463c7cac6970a1dc70e8a24133d9ec920543c5a91744c202fcecd66ed7b79539461294453b0b38fa0000000000000000627f069f3f9567011c29"], &(0x7f0000000280)=0x55) 00:00:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) setuid(0xee01) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x6501e21f0d4e9f6d) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000080)={0x80000000, {{0x2, 0x1, @multicast2}}, {{0x2, 0x0, @broadcast}}}, 0x118) 00:00:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)={{0xa62d, 0x8}, {0x15, 0x9}}) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000080)) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "600479daefcb27dba42ea75ae2c425200bbca19b326ec0272af13d95cdf37d7a25d0e45933e18b4745ebb66a996ff2d57631487cf444228703ded07e0b04265a69acc1f28e77483abba93c9ae3cc308558f2ae4e8a6bd9d04835ff114f66308562fa7eb129a6a921bb5eab6b3b6d1472ad1410654bf3e72d9798ea5f86a9caeb40cc3d7d1113ee30358e6614e71620b4538ab9e4d317566aa5eaa5d82bc16d433c06783919d7e78fbce9180ff161bb4f16a29514fea1fedfea2559225f15d8fda019046be569a3ff5238028207f8c1e579a44065eb36170fefd71aa08cd0f8446d900c846656a7738c8f1dd6bda64723"}, 0x100) 00:00:15 executing program 1: truncate(&(0x7f00000002c0)='./file0\x00', 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x6, 0xf, 0x400, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0xffffffffffffffff, @empty, 0x2}}, r0, 0x4, 0x2e, 0x200, 0x9, 0x20, 0x5}, 0x98) truncate(0xfffffffffffffffe, 0x4d000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="80"], &(0x7f0000000140)=0x12) 00:00:15 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r0, 0x8, 0x0) 00:00:15 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x30000003, 0xfffffffffffffffc, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000010000000000000000deffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000240)=0x6e, 0x20000000) setsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000280)="0d91a0e4eabf05fc39ad5a560feafb5467af2bb7d6df76e9fd354b9591c8a83bc1548724cdc2ee0e6dc22da91bfbf06840982ff444ceda692384716f392f4f3894e3bc4de818931b78c7d58d48a6b091b78bb9e294c309dd02ad1a05bcd7faeef245563f97e0f6697dd7cdf05683e36c67cdea128760a8b6a04d958fa6cb7583c6c9233da70491398971c37f1c46f27b0918b658d3f2697bf1844c00773ee98deebc156f305ca1d665c3badc02cccfeef8b94a7860f18f928409cb3065bc6a37777e022c3f75ec0ccb8a9a7baf8354b4", 0xd0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)="4278108972521a06fc91adf5288a5506492ec2cf3320e20f2f9c890502a038ddc366a4c3a4aa1e71c16b7c958cb6ef95788f7bdc26a6119ed4e1ebe145494d4c94e6f4a740e2e20eb2d89b8f6b012826cbfd417b172785a7d260720ad3d29c94e62a2bac2b90986a9d1cd3f39549cf028e30b614b08dbde7c9bf12a1897feeef9af00e023669f992277a3192996b25ebd2bd006c01f1b8318e766b647a6baaceb0c39c32be2e67803a395260b5708d554308d5458820e34d0da4ace9ecb47ba161dbbc30b997e6a00d0e2a6afe9ce782def35c330f161fe6ec7879140e727862261891823720f21af9172db30c", 0xed}], 0x1, 0x0) 00:00:15 executing program 3: clock_settime(0xe, &(0x7f0000000040)={0x7, 0x6}) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) __getcwd(&(0x7f0000000200)=""/157, 0x9d) r3 = dup(r2) sendmsg$inet_sctp(r0, &(0x7f0000001800)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x64}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000002c0)="a515139786fd49696cfc09d63a1ab024c6183af349113d2287cd4a30a7a77b136f62daac6516195200983572bc08f6bf9395f21d86ef02fa384394a61463ee892f4a39d04eda4b361382ba3459d87d1597b415a5cdebb98b33445c8542b8462938ede639732f5bbead4e273a2b749131d9fe8a1021cb948a8d13aa3510e0ab6e74378b0c9518cd210dfe239346edb1274380cb9d6853d097569d717158d2c7e0db4bab879d196adf0b6c4c", 0xab}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000380)="7683d6dcad10df7c7de97b56c23bf32628b965df9fa0a971401fdf459fdf7063b10c50325c5d18e0942aec3df86979c1fbe508e4dd3f170be1ece45184c2fd966f85ce6e9c85ba227ee27cee42abb42e6fcda47eaf90e83c67f03d31b5ee09938745cb8bcd1f740edd9c8996b5bee1e3195426ab8a68ec05a450dd0dab4f1f24fc75c1eecb3b165b1e7530a0aabdc595a9c9f0189ddce26c317df4b95dbf4530cb11c1582e89a6e2889482ba7bfd8aad8137ac20d3251d129da708e864468107446a6d9313b2972167c31148356cdfde27afd0553533bdf8828d58c977f170b5eb9ad6ac8b3087121e5ed781d5cea8e8cda4be", 0xf3}, {&(0x7f0000001700)="b035613ea38d3980a0655dcbe2ee9aec63a97fd6b3ff81ee80d78eec7c64b8dd391e1661510fba7eb4b5015caa14bdb9a54b2e3c470bb6cdd97068662f73826284aa46d4abde243c79ca8d589cb0e74c727f8b7ebaad45190b44e277454cd76a38e8653fe195192979d31a854f1e154999c768b4ce8838d64427ee26c74d8ef0a68a8239a8e0f122c19acf41920c35feac0acb51ad40993bfa44fd5d1bdda602a21fab060889fea1384f2601ad630e6faccd49586b974cc27a01188436345ca6bfd3a764186670c8c04a0d065d7cada3f81e44eed5020dd7e22ecbb007", 0xdd}], 0x4, &(0x7f0000000100)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @authinfo={0x10, 0x84, 0x8, {0x7}}], 0x20, 0x100}, 0x20000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0900990309000000"], &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x5, r4}, &(0x7f00000001c0)=0xc) write(r3, &(0x7f0000000040), 0xfffffedf) 00:00:15 executing program 1: freebsd11_mknod(&(0x7f0000000540)='./file0\x00', 0x10, 0x800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x3ff, 0x2010, 0x40, 0x9, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x9, 0x10000000, 0x3, 0x1483, 0x6, 0x5}, &(0x7f0000000640)=0xa0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x7c, 0x105) sendmsg(r0, &(0x7f0000003b80)={&(0x7f0000000680)=@in6={0x1c, 0x2, 0x7fff, @loopback, 0x5}, 0x1c, &(0x7f0000002880)=[{&(0x7f00000006c0)="b0664bdd08bc30156ab4137b7968966375cffeddf07eefbb0fde1001769af73360dc9517e80a9333c6670cdc3f99570e8e0968a9e1782a91dda933c9384996741a0deee1dcba5c34296a634cb8b96e289ea3e218b8d8c21f84915be9b9de9ca4fb822f201b79706bc93311ef700f437420c752857e986978858bd80e96926f7da907773586bb82", 0x87}, {&(0x7f0000000780)="9b", 0x1}, {&(0x7f00000007c0)="e67b03eb34f4a5ee031b80de64cdf0728bc44ecbefd9c485ee24f1a0a1e11acef154095c118e86bf6c8b5061958ba970231cfdc71c691b4278fdcbe44d39702d8ed7d356f4c32dbeff825837906269b001230075aac2c7e889748aa3", 0x5c}, {&(0x7f0000000840)="204b929617fece14f333f7854aab94f668aa86a84b7a1b61f4887b6cb424cb1bb09ba99b71647cf6049def77d54b35fd", 0x30}, {&(0x7f0000000880)="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0x1000}, 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"}, {0x98, 0x6, 0x7fff, "4ab7358e6e6e4e97ef6588d01ae885ade1e2eae86d84c3a6e1f237be6a644c1f72c962fa803b775566fcbaa7937f5f643e7fbad45d2b2854bb9320a0faa5ecc8c4c1c6a26907484a326d7add9442cf428c8e0df61020537c7e047448fb58d68c56529f2bb80bcddae8fc4e794f0ed6e4f795612725875a9e4697124660f5e6d84ae0"}], 0x1248}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffffffffff6b}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x0, 0x40}, &(0x7f0000000140)=0x10) poll(&(0x7f0000000300)=[{r2, 0x4}], 0x1, 0x0) pwritev(r2, &(0x7f0000000480)=[{&(0x7f0000000180)="326968498c5a7dbea6f58028040383962de3732967b3ae3cd89dcacb415050b55fb73e3933d1b8e59140023c1337cbbd989fa68ff994649668a9d8419da97f9fdb2382cb2f", 0x45}, {&(0x7f0000000340)="edaa3a0afaa70f51dd68d54143ac740a336270361d797c84d4f24252461f93b767591207a25c8c3b37174eb8ae9d3061c63bce6648dc9ff6809915989f87d26a1ce43991253fab5ee90bad77f0ef20e7a27c002d79f167334df0c4a53a7d69053704876fee210cb1fc3ff22c9c0f8825aa739ee676264025da2b410beaa961035b9c42fd1fedceb2018ec0529a3fe9e858b4a1ee3a2f38057e94a9bcf78d61f5de130d6e01c76f009a0a8bdd48cf5c9dd677", 0xb2}, {&(0x7f0000000200)="852c7e3b1f20337ee307b3b4ed5ba4b65d4ed683b903c64ec0ee308f9bce62cbfe3e7dff14c0fd3118fce0be616a972281e342fa1f8d16a97395c749b4d9aa7d00413141b8fb51a10a28d7374ff30728bebcdd4c8314aada2d2af041d8186f9a1359cdf3217654", 0x67}, {&(0x7f00000002c0)="cce947392818e003be91c5a91fc5092acfdbd4ee3ece399bc136051e54a5fdcb1d8fcb3e951ab7326a879d7a365278a4336e28ce91394596b138ac9d30", 0x3d}, {&(0x7f0000000400)="c7", 0x1}, {&(0x7f0000000440)="3e3de953ac6190d198450ab72b7f53475d52606ce33377717e490fa58e64aaa793704cf386b1b9e6f6c6fe5ba051", 0x2e}], 0x6, 0x0) 00:00:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)}, 0x20100) 00:00:15 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x319c, 0x4) 00:00:15 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, &(0x7f0000000140)=ANY=[@ANYBLOB="7546f1004511cd58c3ed4d3bef2a71d548469bad4b2d428f719facbb75002aee0f71a1012f96a60e23e629a52a9883224ec3cd7ca198625e96f529bf53542f120f3aff97df1448b0188d9e5e692284fa96b817c557a4547e68ccd83e9683f42aac7e37de1c71f3fe09122c274342a8780d5284b929532ca490b9e6cf388ea48b2bc6ea11beb9b0fe085b", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)='o', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1) setsockopt(r0, 0x6, 0x320, &(0x7f0000000000)="6824663c51b23b91a286d3cfb08fc01f1e19617bb234b24caff515e9f28af83604aead5dbe22dff0891dc37b5bacec", 0x2f) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1202, &(0x7f0000000040)=ANY=[@ANYBLOB="020000100000"], 0x8) 00:00:15 executing program 0: r0 = socket(0x1b, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240)=0x8, 0x4) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) connect(r0, &(0x7f0000000280)=ANY=[@ANYPTR], 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000380)="1a591a06ee8e9f3fd5ea08d7df251ae346ebcfa51bf23586b4af501778e0647a198b0d51241c863e40d3e0eecaa268235d4bec0658cdd307c11420cc5285d898ca87cfbcc2d21ac85c44d81b36489a8f4491effcffeccfdf583212ca3544232a0c6ec7b898e4904f86566af282f3546219fd6886a8846858cd4b5a87cd8b9d87914c7b3605282718b0a6661729d54bf17a05e8d518f13ff755cc44ffc1f49beebdcae06a900311c339bdfd42efb9421a6867a0bc9cd61b6001ce77940d96be65c02b8b22211603807ca48b779c802161f79bc4f9f3ff5f937be7e31bc7622f161834b5ac4bf12d", 0xe7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000180)={0x3d25, {{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) getsockopt(r0, 0x4, 0x80000000009, &(0x7f0000000340)=""/59, &(0x7f0000000300)=0xfffffffffffffc57) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x5, 0xf, 0x9, 0x4000000000}, &(0x7f0000000140)=0x18) 00:00:15 executing program 3: munmap(&(0x7f0000da7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x7) getsockopt$inet_int(r0, 0x0, 0x45, &(0x7f0000000000), &(0x7f0000000040)=0x4) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:15 executing program 1: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x21, "dd2b8ba68b99fd8bd4970ed8a1ec18c29f0d5e329006cfd7daddf23a11de5e194c"}, &(0x7f0000000100)=0x29) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000002c0)=0x10) 00:00:15 executing program 2: setrlimit(0xfffffffffffffffd, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)=""/94, 0x5e}], 0x1, 0x0}, 0x81) mlockall(0x1) r0 = semget(0x1, 0x3, 0x80) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x200, 0x101, 0xfffffffffffffffa, 0xd7]) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0]) semget(0x3, 0x0, 0x0) sync() 00:00:15 executing program 1: r0 = socket(0x1c, 0x100002, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x0, 0x1}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0xffff, 0x200}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x6, 0x2}, &(0x7f0000000140)=0xc) 00:00:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8200000000000000060d"], 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:00:15 executing program 2: r0 = socket(0x1c, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="090006000100ff7f09ff000000000000"], &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x1000, "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"}, &(0x7f0000001200)=0x1008) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001340)={r4}, &(0x7f0000001380)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000001280)={@local, @remote, 0x0}, &(0x7f00000012c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000001300)={@remote={0xfe, 0x80, [], 0x0}, r5}, 0x14) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001240)=0x8, 0x4) 00:00:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000ac1400aa000000000000000000000000000000008b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000001600000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x3, 0x40, 0x2, 0x4, 0x230}, 0x14) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x8, &(0x7f0000000000), 0x2) freebsd11_stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000640)=0x8) freebsd11_fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000005c0)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) 00:00:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x20080, &(0x7f0000000140)=ANY=[@ANYBLOB='le0\x00'], 0xa) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x7fff, 0x9e8, 0x3, 0x9, 0x9}, &(0x7f0000000140)=0x14) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x3, 0x84) r3 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, 0x0, 0x213) recvmsg(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r1, 0x4, 0x6, [0x0, 0x8, 0x401, 0x0, 0x303d, 0x4]}, &(0x7f00000002c0)=0x14) pipe2(&(0x7f0000000240), 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000001c0)=0x7b68, 0x4) bind$unix(r3, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) shmget$private(0x0, 0x1000, 0xbde1dca1f2c4b08b, &(0x7f0000fff000/0x1000)=nil) 00:00:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@multicast2, @loopback, @loopback}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[], &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x9, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) freebsd11_fstat(r0, &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x903, &(0x7f0000000100), 0x10) 00:00:15 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x10000, 0x8) r2 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:00:15 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) sendto$unix(r0, &(0x7f0000000740)="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", 0x1000, 0x20000, 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x800800805ffff) open$dir(&(0x7f0000000180)='./file0\x00', 0x10400, 0x0) 00:00:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x148) freebsd11_getdents(r1, &(0x7f0000000040)=""/96, 0x60) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x14, &(0x7f0000000100), 0x10) 00:00:16 executing program 2: mlockall(0x2) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x28000, 0x100) open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) 00:00:16 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r1) execve(0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 00:00:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x10000, 0x4020, 0x1, 0x5, 0x44, 0x68, 0xffe4, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x8, 0x1c, "03996b33c80ad94ccca1b8cc3eaef4a13c9c537d81f6d03f341a2c95"}, 0x24) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) r4 = dup(r3) listen(r4, 0x0) 00:00:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1, 0x8, @empty, 0x81}, {0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0xfe, [0x8, 0xc0b, 0x4, 0x3ff, 0x0, 0x1, 0x3, 0x401]}, 0x5c) 00:00:17 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) sendto$unix(r0, &(0x7f0000000740)="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", 0x1000, 0x20000, 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x800800805ffff) open$dir(&(0x7f0000000180)='./file0\x00', 0x10400, 0x0) 00:00:17 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xffffffffffffffff, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:00:17 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x100001, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x60068000) 00:00:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x10, 0x96a, 0x401, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1202, &(0x7f0000000000), &(0x7f0000000180)=0x4) 00:00:17 executing program 2: setreuid(0x0, 0xee00) r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x20000, 0xc0) sigaltstack(&(0x7f0000fb1000/0x2000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x48) freebsd11_mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x6000, 0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = getuid() freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={r5, 0x401}, &(0x7f0000000240)=0x8) setreuid(r1, r4) r6 = msgget$private(0x0, 0x20) r7 = getgid() msgctl$IPC_SET(r6, 0x1, &(0x7f0000000340)={{0x7, r1, r7, r1, 0x0, 0x22, 0x3}, 0xfff, 0x9840, 0xf9f, 0x2dd, 0x10000, 0x9}) 00:00:17 executing program 1: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, 0x0, &(0x7f00000000c0)) 00:00:17 executing program 2: clock_nanosleep(0x9, 0x1, &(0x7f00000000c0)={0xd5b, 0xffffffffffffffff}, 0x0) 00:00:17 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000080)=""/47, &(0x7f00000000c0)=0x2f) r1 = geteuid() r2 = geteuid() setreuid(r1, r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x400, 0x401}, 0x8) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000200)=0x0) setreuid(r2, r4) r5 = socket$inet(0x2, 0x7, 0x1) setresuid(r1, r2, r4) getsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000240)=0x4) setresuid(0x0, 0x0, r4) setuid(0x0) r6 = dup(r5) bind$unix(r6, &(0x7f0000000280)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:17 executing program 2: 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) 00:00:18 executing program 0: r0 = socket$inet(0x2, 0x1, 0x8000) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="b198dc9130000c9d48913add34251c4bcdfe9afafa4094aff5ddff594651b7009fa26454745c490140162fe9d8ed4d8e7afdca7a6683ae677434b7c014aeae50d27809e20f83a2b4c8e88a3684b9b2959f2a8c454d065b7131d8ca15b089404fb5ecdcaf61a5b4822b1a824f12d40e63565c959685be5af6352b86ea7c840d99b1326048cf45eed21d9f281fadba4dcef188852b", 0x94) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f00000000c0)={@rand_addr=0x7, @rand_addr=0x8f1, @multicast2}, 0xc) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x108, 0x1) freebsd11_getdents(r2, &(0x7f0000000180)=""/147, 0x93) getrlimit(0x1, &(0x7f0000000240)) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)=""/99, &(0x7f0000000300)=0x63) recvmsg(r1, &(0x7f0000002580)={&(0x7f0000000340)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001540)=[{&(0x7f0000001380)=""/214, 0xd6}, {&(0x7f0000001480)=""/27, 0x1b}, {&(0x7f00000014c0)=""/94, 0x5e}], 0x3, &(0x7f0000001580)=""/4096, 0x1000}, 0x2) getrlimit(0x4, &(0x7f00000025c0)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000002600), &(0x7f0000002640)=0x4) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet6(r3, &(0x7f0000002680)={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) r4 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000026c0), &(0x7f0000002700)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000002740)={'rack\x00', 0x4}, 0x24) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mlockall(0x1) r6 = shmget(0x1, 0x3000, 0x48, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000002780)=""/4096) getsockname$inet(r5, &(0x7f0000003780)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000037c0)=0x10) shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000003800), &(0x7f0000003840)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000003880)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000038c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x2, 0x4, 0x4, 0x80}, &(0x7f0000003980)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000039c0)={0x3, 0x1, r7}, &(0x7f0000003a00)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000003a40)={@in6={{0x1c, 0x0, 0x10000, @loopback, 0xff00000000000000}}, r8, 0xffffffffffffffff, 0x1ff, 0x200, 0x28, 0x1, 0x4}, 0x98) fcntl$getown(r2, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x400000a1) connect$unix(r0, &(0x7f0000000140)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) write(r0, &(0x7f00000001c0)="004075414a3e46ce7a1bcfd9b5b23b121a9c4082ef8e514b18ed8648aaa913dd5d7323ff267d15a238e9f309c1261a672b18f367840292d23eab55b1a02b4be841691a8ce2f6b5b5475b2e3a9b15fdcbf568a981eb8f5a1877fa3e8ed0d5fa4b1bcec2aa13823b92f31abc27e697b8b0a8c97c24332e90fcb9bd7a3e64b4e9", 0x7f) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000002c0)="03b83e22aad0f525e685c8e9d30844500bf28b3b0ebbaaa33e338cf040a672bed859fbe16b6ab899ae3ee0", 0x2b) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto(r0, &(0x7f0000000080)="c8e5bd071ba7f7fd578c69bfe338d968a6eea8f5cfebdefc4a8d8baafb71a6e52a0cbf79875539e7cfa225c46e8b492e", 0x30, 0x80, 0x0, 0x0) close(r0) 00:00:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x400000006, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00./fide0\x00'], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000040), 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @multicast2, @loopback}, &(0x7f0000000080)=0xc) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) 00:00:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 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$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0xffffffffffffc672, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="0141bff07062e8ff7909c4010000ff03"], 0x0) lseek(r0, 0x33, 0x2) r2 = socket$inet6(0x1c, 0x10000000, 0x8) poll(&(0x7f00000001c0)=[{r0, 0x25}, {r0, 0x4}, {r0, 0x2084}, {r2, 0x10}], 0x4, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000300)={r1, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x40, 0x330, 0x6, 0x100000000, r1}, &(0x7f0000000340)=0x10) 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$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:00:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xddb, 0x4) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r0, 0x94}], 0x1, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:18 executing program 3: r0 = socket(0x1c, 0x40200007, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="001c2e2f0901000000000000b9c099da24ee54d7bbe68e27a776a369483eae8c696c65b02f64696c653000"], 0x1) 00:00:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x6, 0x1, 0x9, 0xa9, 0x5}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x548, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffe1}, 0x7, [0x9, 0x285, 0x1, 0x9, 0x4, 0xb0b, 0x8, 0x1]}, 0x5c) 00:00:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000380)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000003c0)=0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) 00:00:20 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000022b7888b44b54f88a6c6f394a6e0e982c2815b036ddd76f83bdc96568c0fde195dae8f05c01726297917542c4847871cc085951d2b63741fdc10fb69da5925b1b89186405265073140c5e7256a2be600a95d94a295b1fcfd5dabd7", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={r1}, 0x8) 00:00:20 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000240)="649323f9812b4cbfe578d28f470286f000aed01d8ae7501627a7eb68337a39c4d8d5aad48053873a3e8ccd5062ed1cfd1d99eeac987f1cb443606e204329e84f1a357a7d45608c2aae7c3cde6019961d437cf3bc126b28e89d391ba6f15d426815e71f0f318d7615934554d47dd9b0a7ee50fab057892920f358132eae4ba79e1951974389bae4cc9ced0fb72ed2eee65d6f300c1171f0236467bd52a757d79972c1a5f948def87fc87f73dfc9f4ffd4088088207a17d95c1711c52a9db205b211a8d754e833ecdd6389d5d4f0ed3bde772fcd32d37cf92d9f", 0xd9) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @broadcast}, &(0x7f00000001c0)=0x8) sendfile(r0, r0, &(0x7f0000000040), 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000180)='t', 0x1) recvmsg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) recvmsg(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x0, 0xfffffffffffffffd) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000100)='chd\x00', 0x4) 00:00:20 executing program 2: shmget(0x0, 0x4000, 0x100, &(0x7f0000ff1000/0x4000)=nil) ftruncate(0xffffffffffffffff, 0x80000001) shmctl$SHM_LOCK(0x0, 0xb) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xaa, "9c81553a78dea2cf30ca00c4c5a113e627e0ed9884f50aa3db3c2e9605ac9079b88d6d6308a121806d52d87c46a292d7f20a42b9e01856fb2115dc6e3ef0ccecfd9ebb18494606125c54db04dc4761fbbf2f519fcb0077e0125de19105607e76d4a1e6e20cfc412f0a40fb7f8702b4578e2284018547b7e145d4e870ee0de8f97f4f0aa0fec2c9b9261cd70b48c46e17559ea920ca4f7d5ef07d5b86abf88b6243cc6e65a72049487279"}, &(0x7f00000001c0)=0xb2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x10001, 0x8}, &(0x7f0000000240)=0xc) listen(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35f}) mlockall(0x1) r2 = semget(0x3, 0x3, 0x0) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000040)=""/15) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ff1000/0x1000)=nil) sync() 00:00:20 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x1f, 0x7, [0x4, 0xffff, 0xc78c, 0x3, 0x7fffffff, 0x38, 0x3225]}, &(0x7f0000000200)=0x16) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x3, 0x3, [0x7, 0x5, 0x134]}, &(0x7f0000000280)=0xe) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xe, 0x6}, &(0x7f0000000180)=0x8) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0100070000002000005a"], 0xa) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) 00:00:20 executing program 1: r0 = socket(0x2, 0x5, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000100)={0x4e99}, 0x1) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x1000, 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYRESHEX=0x0, @ANYRES32=0x0, @ANYBLOB="060000935965008b0800010000002dceefd78008f1761df5777f0000ffff2d001be0bf653e45c7348667b2f0f0cff44ff034"], &(0x7f0000000100)=0x3) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 00:00:20 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0xaa) socket(0x1c, 0x5, 0x4) 00:00:20 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') rmdir(&(0x7f0000000200)='./file1\x00') fsync(r0) 00:00:20 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x800) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x1, 0x800) 00:00:20 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) r0 = accept4(0xffffffffffffffff, &(0x7f00000010c0)=ANY=[@ANYBLOB='\x00'], 0x0, 0x30000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x100000001, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x401}, 0x9d2, [0x3, 0xe65, 0x9, 0x400, 0x8, 0x8, 0x84, 0xc1]}, 0x5c) 00:00:20 executing program 0: getpgrp(0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) wait4(r0, 0x0, 0xe, 0x0) msgget(0x2, 0x400) 00:00:20 executing program 0: geteuid() getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = socket(0x2, 0x3, 0x0) geteuid() bind(r1, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) 00:00:21 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000100), 0x4) 00:00:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='./file1\x00') 00:00:21 executing program 0: fcntl$lock(0xffffffffffffffff, 0x8, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x110000, 0x193) readlinkat(r2, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/44, 0x2c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000004c0)={r1, &(0x7f0000000440)=[@in6={0x1c, 0x0, 0xd4, @local={0xfe, 0x80, [], 0x0}, 0xfb9}, @in6={0x1c, 0x3, 0x8e, @local={0xfe, 0x80, [], 0x0}, 0x10001}, @in6={0x1c, 0x1, 0x4, @empty, 0x2}]}, &(0x7f0000000500)=0x10) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000200)=0xffffffffffffffaa) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) chown(&(0x7f0000000540)='./file0\x00', r4, r5) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) accept4$inet(r3, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10, 0x20000000) renameat(r6, &(0x7f0000000140)='./file0\x00', r7, &(0x7f00000001c0)='./file0\x00') r8 = semget$private(0x0, 0x2, 0x100) __semctl$SETALL(r8, 0x0, 0x9, &(0x7f00000000c0)=[0x5, 0x2, 0x1ff, 0x100000001, 0x7ff]) 00:00:21 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x4) r0 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x8001, 0x4) munlockall() r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="d9cbd8ecd8ef2539f85b6c7f9d10958f9f0c359ef0622eb2eeede0a3d9b0baf3e5ce17fd4613c35123f687c8ee812ebb3cd40dec1036071b23ab9e4f08ea6766abbee594600ea5e5a5756168a96155eedcbb306e769ac4dcdcc76b1ea0b2e4dc3967151a560330a6d0b0845b1cec6499cab836646abb5971ba7ce7d1c2b9c4f29d922741277f77f1d1e5de0b1e2173ff9e446b75df5a2a8b8f", 0x99}, {&(0x7f0000000140)="563c11afb37be40b87b12937a08afb76243b4543e08ec9917a9f", 0x1a}], 0x2, 0x0, 0x0, 0x20100}, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() 00:00:21 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) 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, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132730b45168893d28ee5f60eeb4447a7a82e0a438ccdaf8a3debde6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) lseek(r6, 0x0, 0x1) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f00000006c0)='./file0\x00', 0x40a, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:21 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) pipe2(&(0x7f00000002c0), 0x100000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x96, "1ed905a714e5fa0b6fff935723b4747ae81ec96b9a899859c02c52b1d760a257a6dbacb9682b93fb448a35188b253007d84e6397c373e98c98959724afd80c9006cfb71c83f478b762c0ae9f7e8787583e371bb1bc7e08079f14facce060f89f3598c425f45fa0f550f54566593e7ae6ee79ba7b621c90d8ce00221e21918d0d9b743373d2efb1908125bacf8be9a86205a6717e7cf3"}, &(0x7f0000000180)=0x9e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0x1000, 0xfc79, 0x10000}, &(0x7f0000000280)=0x94) clock_gettime(0xe, &(0x7f0000000000)) open$dir(&(0x7f0000000300)='./file0\x00', 0x100, 0x110) 00:00:21 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) rmdir(&(0x7f0000000200)='./control\x00') r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x4f, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x6}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./control\x00') unlinkat(r2, &(0x7f0000000080)='./control\x00', 0x0) 00:00:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) truncate(0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x10044) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r2, &(0x7f0000000000)=""/175, 0x6d999) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6}}, 0x0) 00:00:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_timeval(r0, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000001c0)=0x10) socketpair(0x5585aa2f56330521, 0x30000007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000280)}, &(0x7f0000000200)=0x10) 00:00:21 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = open(&(0x7f0000001600)='./file0\x00', 0x4, 0x81) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001640)={0x0, 0x6, 0x80}, &(0x7f0000001680)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000001740)={r2, &(0x7f00000016c0)=[@in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x400}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7, @loopback}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000001780)=0x10) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/220, 0xdc}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/134, 0x86}, {&(0x7f0000001400)=""/192, 0xc0}, {&(0x7f00000014c0)=""/66, 0x42}], 0x6, &(0x7f0000000140)=""/13, 0xd}, 0x40) 00:00:21 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fdatasync(r0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) 00:00:22 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd11_fstat(r0, 0x0) 00:00:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="450000f803d4449cb28349626eed786c606b1f3af75174b957c1f42534d34f5348fea4d2c563c45bd84ab1ee0ddfab5ac33018aa91c7829cd2b8f4cbaf00000000000000512e00"], &(0x7f0000000240)=0x4d) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x8001}, &(0x7f00000002c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x7}, 0x1c, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000040)="78b83a77421399c3c30d667d72ab32481d7c2694688b37062de184c8", 0x1c}], 0x3, &(0x7f0000000300)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x400}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4a00, 0xa2, 0x0, r1}}, @init={0x14, 0x84, 0x1, {0x8, 0x707, 0x100000000, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x2000, 0x800, 0x40, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x4, 0x200, 0x3f, 0x8d, 0x400, 0x7, 0x9, r3}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x534}}], 0xa0, 0x1}, 0x20005) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000002580)=[&(0x7f00000024c0)='(\x00', &(0x7f0000002500)='),:!\x00', &(0x7f0000002540)='\x00'], &(0x7f0000002700)=[&(0x7f00000025c0)='{\x00', &(0x7f0000002600)='^-)\x00', &(0x7f0000002640)='^%&\x00', &(0x7f0000002680)='\x10&g&\x00', &(0x7f00000026c0)=')@^\xb8/&p\x00']) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000002740)={0x1, 0xff, r3}, &(0x7f0000002780)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000400)=0x5, 0x4) 00:00:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000580), 0x1f) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:22 executing program 0: shmget(0x2, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) mlock(&(0x7f0000aa5000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x2) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = semget(0x3, 0x4, 0x200) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/111) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0xea}, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x9) fcntl$setflags(r0, 0x2, 0x1) accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) lseek(r0, 0x0, 0x3) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) poll(&(0x7f0000000100)=[{r0, 0x2}], 0x223e, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 00:00:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x51f) 00:00:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6, 0xf, 0xd0af, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1}, 0x0) 00:00:24 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket(0x10000000002, 0x3, 0x0) getsockopt(r1, 0x0, 0x4000000064, 0x0, 0x0) 00:00:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x40002, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x406d00, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x800) 00:00:24 executing program 1: setgroups(0x4000000000000308, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]) setgroups(0x11, &(0x7f0000000540)) r0 = getegid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6_icmp(0x1c, 0x2, 0x3a) lseek(r9, 0x0, 0x3) setgroups(0x9, &(0x7f00000004c0)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) 00:00:24 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000340)="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", 0xffffffffffffff65, 0x0, 0x0, 0x0) 00:00:24 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$inet(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) r1 = socket(0x2, 0x8000005, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x0, 0x3}, 0x0) 00:00:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x5, 0x0, 0x10000, 0x1, r1}, &(0x7f00000000c0)=0x10) 00:00:24 executing program 2: r0 = socket(0x11, 0x5, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001100), &(0x7f0000001140)=0x4) r1 = socket(0x2, 0x7, 0x0) accept4$inet(r1, 0x0, &(0x7f00000010c0), 0x30000000) sendto(r1, &(0x7f0000000080)="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", 0x1000, 0x258b63fa2b14e7aa, &(0x7f0000001080)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) listen(r1, 0x2) 00:00:24 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file1\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x140) fdatasync(r0) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) 00:00:24 executing program 3: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) 00:00:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0x2d6e}, 0x8) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) r1 = getgid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000002c0)=[r1, r2, r3, r4, r5]) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x7fff, 0x101}, {0x1f, 0x5af}}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 00:00:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c651300"], 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000240)={0xffffffffffff0000, 0x0, 0x4, 0x3, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00('], 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000540)={@loopback, @multicast2, 0x0}, &(0x7f0000000500)=0xfe790184) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000300)={@local={0xac, 0x14, 0x0}, @multicast1, r1}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x0, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x20}}, 0x0, 0x1f, 0x80000000, 0x3ff}, &(0x7f0000000640)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={r2, 0x74, 0xf, 0x6, 0x20009}, &(0x7f00000004c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x3, r3}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r4, 0x3a2143d2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0)=0x5, 0x4) flock(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r5, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r4, 0x4, 0x7ff}, 0xfffffffffffffd6c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:00:24 executing program 3: socketpair(0x3, 0x1, 0x1000, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="8d3fe5f3dbd48894d9fee287e362a5a24438e9ffd46024bec34195f3f663edd922e2a4ad8dfd0788d5709ea819fa22e5e1a12e62a3f632ff229762161e17f80d1a0d83b1de79f758d53bafde2218b2c7a82adbba93b4164f75ef8e3106e4c566715ddc1a3a04fb3e0651c8a281a32e195682d14144d73f4a415708df4183c32551bd57a2d57991a09df28da07a025851578403488398f43079c2d8dd2042669851581a504240a69dbc6cbf8dcd75b41fc165d8c53b319b2fa7019ca8725a6e81976c740ed30ba96d7b43", 0xca, 0x20180, &(0x7f0000000180)=@in={0x2, 0x0, @rand_addr}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@loopback={0xffffffff00000000}}, 0x14) 00:00:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000000)='./file0/file0\x00', 0x3ff) poll(&(0x7f00000000c0)=[{r0}, {r0, 0x2000}, {r0, 0xc}], 0x3, 0x75f) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:00:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xa0, "e0e98ae1e1976383aa69296fea4b51868b86b3f2325378c5277820b82993d576199dc052cc3e3c57be8130cb22a4266a4f76ffdc41196399f1707566c39e43c6da30454381d7562aacd50fe619c833da8016d932f0f11540321bdaaca9af3baec261d12e54a6fbfbea8e9b6c4eda5030753d0ddb5561cb5c07ab12418b96eec71af15603fe74beefa1d64eb2282ac7b70910b92140b7f53e1f49e0f1e8533fce"}, &(0x7f0000000100)=0xa8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x823, 0x2, 0x9, 0xffffffff}, &(0x7f0000000180)=0x18) accept4(r0, 0x0, 0x0, 0x0) socket(0x1f, 0x20000004, 0x0) fcntl$setstatus(r1, 0x4, 0x10004) shutdown(r0, 0x0) 00:00:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x400000042, &(0x7f0000000080)="958e3929", 0x2a) 00:00:24 executing program 3: r0 = socket(0x11, 0x3, 0xfffffffffffffffc) dup(r0) sendto$unix(r0, &(0x7f00000001c0)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @broadcast}, &(0x7f0000000100)=0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast2}, 0x10) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:24 executing program 3: setrlimit(0xf1a12382eb8dc3d8, &(0x7f0000000340)={0x6, 0x2000b35f}) r0 = dup(0xffffffffffffff9c) r1 = getpid() getpgrp(r1) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x39, @empty, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="a86b99f48adb4c91b9937c973ae94891d59a3da5280d4935f2dc86496b483c65ce79b4", 0x23}, {&(0x7f00000000c0)="885a76cace102705bafde2efeeba6f8376104f76ac9aad4cbad6eca2139078f2adbd942dbb7c289e6125b5e0f67e96f3a85c4cb24b4bb88bfe0160a0e37d891e9d98be830417837c24bc6ea29dc1ac2740243ed636b1422dd4290fb96362bedc34a2", 0x62}, {&(0x7f0000000140)="d70435cf50f53eb35d6e5778a5b1ab2dd0dc0c1fd8d67663ef12f1cf7eb3d0235d36f08607641e7e4b1380fd4604ac52803df705a7d4731900b45240", 0x3c}, {&(0x7f0000000180)="e483d2227db1651a2e2c9a3a7d3bb89dc700fdc27667f5fd67405b5ea79a4b063ab58338f72f8f20f671cdad8ef440fb9b66f4500fa69595ddd9e5673db52c3ac5d66371bf59a66c90eab1e27e220a4b341a8ac889c2932eeb94292c55cccee70cff0c43265da73411065598b2cb9a1d688b7de6928772970faf204848b241eaa6549c49f52c315a24aafcec0180c83d9b36bf565e5860df2fa669d9bfdc04c698e598a424b5f4422a23b3", 0xab}], 0x4, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7, 0x5, 0x5, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @prinfo={0x14, 0x84, 0x7, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xcb}}], 0x4c, 0x80}, 0x4) 00:00:25 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x8, [0xff, 0x1, 0x9, 0x1, 0x9, 0x4, 0x7, 0x3b80]}, 0x14) r1 = socket(0x10000000002, 0x3, 0xb) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x2a, 0xa00, 0x2]}, 0xa) bind(r1, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:00:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x68) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) 00:00:25 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) munmap(&(0x7f00008b2000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:25 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xc11e, 0xf, 0x100000000, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in]}, &(0x7f00000001c0)=0x10) r3 = dup(r0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000040)=0xffff, 0x4) pipe2(&(0x7f0000000000), 0x100004) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) ftruncate(r0, 0xdf5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) unlink(&(0x7f0000000040)='./file0\x00') fcntl$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, 0x17a) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa84, 0x40) getpeername(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) r2 = semget$private(0x0, 0x4, 0x80) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000001c0)=""/242) fcntl$getown(r1, 0x5) 00:00:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x20) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:25 executing program 1: getgid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, r1, r0]) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0x145) setsockopt$inet6_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000000080)={0xffffffffffffff00, "41bb78783fcf776dab77bd323924b029"}, 0x14) setregid(r5, r4) setgroups(0x400000000000017a, &(0x7f00000000c0)=[r5, r4, r2, r3, r2, r2, r3, r3]) setresgid(r4, 0x0, 0x0) 00:00:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:00:25 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r0, 0x2) 00:00:28 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) freebsd11_lstat(0x0, 0x0) 00:00:28 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6}, 0x84) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r1, 0x28446868}, &(0x7f0000000140)=0x8) 00:00:28 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setitimer(0x0, &(0x7f00000000c0)={{0xfffffffffffff801}, {0x0, 0x4}}, 0x0) 00:00:28 executing program 0: 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)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = 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, &(0x7f0000000200)=ANY=[@ANYRESOCT=r5, @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x0, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r9) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) r11 = getpid() fcntl$lock(r2, 0xb, &(0x7f0000000240)={0x0, 0x7, 0x2, 0x8227, r11}) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:28 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0x2, 0x4) fcntl$getflags(r1, 0x0) r2 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) fdatasync(r1) fdatasync(r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0), 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x100, 0x7fffffff, 0x9, 0x6, 0x81}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000003c0)={r3, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000440)=0x6, 0x4) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept4(r5, 0x0, &(0x7f0000000480), 0x10000000) getsockopt$inet_mreqsrc(r6, 0x0, 0x4f, &(0x7f00000004c0)={@loopback, @broadcast}, &(0x7f0000000500)=0xc) r7 = socket$inet6(0x1c, 0x20000007, 0x8b7) accept4(r6, &(0x7f0000000540)=@un=@file={0x0, ""/108}, &(0x7f00000005c0)=0x6e, 0x30000000) setsockopt$inet6_buf(r6, 0x29, 0x5f, &(0x7f0000000600)="22b14579fd0b267acc69848d2b06b2e491c18b59ca753a6c2afb73838b1437c7f1948953752a1fa72177c8c336558647c8fbf8b41c328eb3dbdfbbccb759bc5f026c38d8664aeb895090ab8ac1a4d528701e7bce6c6f35941d6c2b4c9735e2f7b45ea13ec907b866e1cf30d278357585e075e7523611b934e01715487f3d404a8293b995d5bef2e0a7a14b42f460271a126f6115ac6e9ba79b77e96302642e4db6a8c0baa5d36f1269a45d4673fdc3ccc3cecf60b2caf4eff7ec66c17604e0d3b224b1", 0xc3) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000700)={r3, 0x2, 0xff, 0x3, 0x5dc, 0xfffffffffffffffa}, &(0x7f0000000740)=0x14) freebsd10_pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r8, &(0x7f00000007c0)='./file0\x00', 0x4) r9 = getpgid(0x0) fcntl$setown(r7, 0x6, r9) semget$private(0x0, 0x5, 0x5) exit(0x8) mknodat(r8, &(0x7f0000000800)='./file0\x00', 0x8000, 0x1f) truncate(&(0x7f0000000840)='./file0\x00', 0x9) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000880)={r4, 0x1ff}, 0x8) 00:00:28 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280)=0x7, 0x4) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r1) r2 = open(&(0x7f0000000000)='./file1\x00', 0x800, 0x28) linkat(r2, &(0x7f0000000040)='./file1\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) unlinkat(r1, &(0x7f0000000300)='./file1\x00', 0x800) r3 = geteuid() freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file1\x00', r3, r4) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000100)='./file1\x00') 00:00:28 executing program 1: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) socket$inet6(0x1c, 0x20000000, 0x100000000) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000002a00)="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", 0x1002) fdatasync(r0) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x7, 0x2, 0x0, 0x8001, 0xe2]}, 0xe) 00:00:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xa}, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0xbffffffffff, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in6]}, &(0x7f0000000080)=0x10) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0) 00:00:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_tcp_int(r0, 0x6, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000)=0x1, 0x4) 00:00:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001240)='./file1\x00') fsync(r0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:28 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000001c0)=0x9, 0x4) r3 = dup2(r0, r0) getsockopt$inet6_buf(r3, 0x29, 0x809, &(0x7f0000000240)=""/4096, &(0x7f0000000040)=0x1000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001240)={@in6={{0x1c, 0x0, 0x8, @empty, 0xffc0000000000000}}, 0x0, 0x20db7dd1, 0xf12e, 0xb091}, &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000001300)=r4, 0x4) msgget(0x3, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={r5, 0x5, 0x5, [0xfffffffffffff000, 0x6ce, 0x6, 0xe1, 0x1]}, 0x12) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x0, 0x401}, {0x1c, 0x1, 0xd2bc, @local={0xfe, 0x80, [], 0x0}, 0x88c}, 0xffffffffffffffff, [0x9, 0x6, 0x1, 0x7, 0x7, 0x401, 0x8, 0x22e]}, 0x5c) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000001340)={r5, 0x7, 0x3, 0x9, 0x7}, &(0x7f0000001380)=0x18) 00:00:28 executing program 3: socket(0x10, 0x5, 0x8) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000280)) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000000)={0x2009, {{0x1c, 0x0, 0x8, @empty, 0x7}}, {{0x1c, 0x2, 0x3fe, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x108) r1 = dup(r0) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0xe000000000000000, 0x5d3}, {0x78, 0x4}}, 0x200) r2 = shmget(0x2, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) 00:00:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7) ftruncate(r0, 0x100000001) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:28 executing program 0: mprotect(&(0x7f0000277000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) 00:00:28 executing program 0: chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:29 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e230300000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac41a0cbda440000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000002c0)=0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={@in={{0x2, 0x3}}, r1}, 0xfffd) r2 = open$dir(&(0x7f0000000000)='.\x00', 0xfffffffffffffffc, 0x0) mkdirat(r2, &(0x7f0000000500)='./file2\x00', 0x3) mkdirat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') sync() open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) fsync(r2) 00:00:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xa) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000040)=ANY=[@ANYBLOB="70012e2f66694c653000"], 0xa, 0x0}, 0x0) 00:00:29 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x1, 0x11) poll(&(0x7f0000000340)=[{}], 0x1, 0x9) open(&(0x7f0000000080)='./file0/file0\x00', 0x10001, 0x100) 00:00:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) close(r0) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280)=0x8, 0x4) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000100)='./file0\x00', r1, r2) 00:00:29 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000001180)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000011c0)={r1, 0xa2, 0x2, [0x8, 0x6]}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000ffffffffff9002006f02aa066533"], 0x449) 00:00:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x3004, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x8c80, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:00:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f00000012c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/37, 0x25}, {&(0x7f00000001c0)=""/30, 0xffffffffffffff64}], 0x2, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) socket$unix(0x1, 0x1, 0x0) 00:00:30 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="1ac60100ffff"], &(0x7f0000000200)=0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000000)={@empty, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_tcp_buf(r2, 0x6, 0x427, &(0x7f0000000080)="2461af0b3894be811100595834c7ab7dbad7e881d5295078cca10aa27408e987ec0cde294d5124a7e02aa1f51fd4e43a4214b7dd900f346f48bd815227bd9f8b73ba774c4b6f3b0c43c67a5b10485bf305cadcce7755d17e56bf97", 0x5b) 00:00:30 executing program 3: open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000000), 0x0) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffce, 0x20104, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0x40}, 0xd895068284807d2a) 00:00:30 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_tcp_int(r0, 0x6, 0x88, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r1) readlinkat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)=""/91, 0x5b) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x2, 0x246d, 0xe8c, 0x9, 0x93}, &(0x7f0000000340)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r3, 0x40, 0x3}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) 00:00:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x9, 0x4) 00:00:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x7, 0x100000001}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540)={r2, 0x37}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x800}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x3, 0x3500, 0x0, 0x2, r3}, 0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000580)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="c66cc547156c2cf6fa0f67cb448a24ac2e21aa69fdecfab377eb39df0aa93116741fb86f8abdca0369a28220e9d479990d3ffb643d77bec21f2f3f31c3a4474aa4ed5388a2a20cb1559628df1a02"], 0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={r4, 0x0, 0x5, [0xcae, 0x2, 0x7, 0x78a60326, 0x5]}, 0x12) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={r3, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x13, &(0x7f0000000080)={r4}, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000340)={r4, 0x5}, &(0x7f0000000380)=0x8) 00:00:30 executing program 2: r0 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{}, 0x0, 0x0, 0x1, 0x180000000000, 0x4, 0x4}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4000000000000022, &(0x7f0000000080)=0xffffffffffffffff, 0x565) r2 = socket$inet_udp(0x2, 0x2, 0x0) msgget$private(0x0, 0x202) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x145}, 0x3, 0x20, 0x4, 0x9, 0x0, 0x7ee7}) r3 = msgget$private(0x0, 0x20) r4 = geteuid() getgroups(0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = fcntl$getown(r2, 0x5) r9 = fcntl$getown(r2, 0x5) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000280)={{0x3fa48000000, r4, r5, r6, r7, 0x108, 0x8001}, 0x9, 0x5, 0x3f, 0xffff, 0x101, 0x297f, r8, r9}) 00:00:30 executing program 3: r0 = open(&(0x7f0000000280)='./file0\x00', 0x1fe, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) rename(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x6) poll(&(0x7f00000000c0)=[{}, {r0, 0xc}], 0x2, 0x75f) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:30 executing program 1: setreuid(0x0, 0xee00) r0 = semget$private(0x0, 0x3, 0x2) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000280)=""/200) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) __semctl$GETZCNT(r0, 0x7, 0x7, &(0x7f0000000200)=""/101) r3 = accept(r2, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x2000, 0x100000000, 0x81, 0x0}, &(0x7f0000000080)=0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) setresuid(0x0, r1, 0x0) semget$private(0x0, 0x2, 0x410) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000380)=""/83) 00:00:30 executing program 1: r0 = socket(0x1, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xfffffffffffffeff, 0x3, 0x400, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x350, 0x20, 0x10001, 0x3ff, r1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x9, 0x6, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0xf3, 0xe8, "eefdc0ba3ea163c78e2a8b39b70ff8a0f9f77570ee577b84ad5967c235da7bd3c2ccde7291dce3ac4c608e76020dd7dac96dd7f7eabef0c033053f07dea25781bf2e82a51d5ccba28c3aa28f13655b30b8a6d66fc80fa7df077885d4700b83487db2e3b0df972986209811b516310ee816a6e3919250d786e9c7f455ab014ab06222165abcfd1172f854f8a156e585bc4a5351a83672bb1e69e34742fc5c5dcbf5daa4344cc51fcd807ff03de94eb5d90c92cf90efe2c12becc8c65efca0ced2a20afc2e7edc64ade8aeaed203886dd8ad9ae3f9c407a9d496594db2ac9a5b5b58db3f99d46b7635"}, 0xf0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x8000, 0x8, 0x30, 0x36d, 0x401, 0x8001, 0x400000000000000, 0x20, r1}, &(0x7f00000002c0)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r3, 0x3}, 0x8) setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000340)=0xfffffffffffff0f7, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r1, 0x7}, &(0x7f00000003c0)=0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400)={0x7e3b, 0x2000, 0x4, 0x6, r3}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r3, 0x1ff, 0x401}, 0x8) getsockopt(r0, 0x1, 0xfffffffffffffff7, &(0x7f00000004c0)=""/212, &(0x7f00000005c0)=0xd4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000600)={0x5, 0xffffffff80000000, 0x400, 0x5, 0x9, 0x2, 0x4, 0xaf80, r3}, &(0x7f0000000640)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000680)={r4, 0x80000000}, 0x8) r7 = socket(0x17, 0x10000000, 0xffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000006c0)={@in={{0x2, 0x3, @multicast2}}, r1, 0x40, 0x8, 0x301, 0x8c, 0x7f55, 0xb5c0}, &(0x7f0000000780)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000007c0)={r6, 0x5, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r7, 0x84, 0x8002, &(0x7f00000008c0)={r2, &(0x7f0000000800)=[@in6={0x1c, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x1, 0x10001, @empty, 0x8c}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x1, 0x0, @empty, 0x5}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000900)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000940)={r4}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f00000009c0)={r8, 0x4}, &(0x7f0000000a00)=0x8) r9 = dup(r5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x10, &(0x7f0000000a40)=0x1, 0x4) getsockopt$sock_int(r7, 0xffff, 0x3014, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) connect$unix(r7, &(0x7f0000000b00)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x18, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) clock_gettime(0xf, &(0x7f0000000bc0)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000c00)={r8, 0x3, 0x0, 0xffffffffffffffc0, 0xffff, 0x9}, &(0x7f0000000c40)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000c80)={r2, 0x202, 0x86}, 0xc) 00:00:30 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8202010000000008000005f04a61979cec66bfd83a173c8f859c768ab0d839cd3424f5bf51b9c33f24f5f34d8622ce27062d25fc7f62829ca45f8d91b9f1f1679a41120154bb160c0ffacf445c9eaf1ac87408b979bdb3771556bea56ed8575578563af63ed1f6f417dc5109db6e7058147e1603e24b03b5733888274aeb7a40a9c36cccafcd5b971d529b9507c468b4d7c2a99506ee320fafec11a6b07c6482d742bafa2db59a0a8b9dd994b2558053de78e9498240328438bdabd20e0caaad62218adea9407eb07aa6ee800f0f6b01d0c30316090f0b3c7727ba56bb91bdb2919d00ac37ebd459"], 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x10000000, 0x3, 0x6, 0x4a3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e2100000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee529dccd55299857d854ea816d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="02000000070000001b0300fc05000000010000003dcfe1e5b1ae8eee9b5f629ebcf13b98fe73ec049c10701b0b0069c0cf2d07ec6e831f037007d98fff1090867601fbee2fa11903fa56feb5e07a7ef059b20f6ddb7935b659445f49317950c415cac1069b5d54a60cf5a9941b617ea92c492cd050404728ec5100b001bcc5bdf6db3e55c5d340902890a412e95856f68583dfa12fb39cf148b99646f946aac358123bca45cd319bc9da287fc812ea89e2378ec794ae12e1c1711aca40d961c339953abf33e7dba6f98b2b549f5e3a588b321c7936dc0300e75a7bac2bc24fb6b7"], &(0x7f0000000080)=0xa0) 00:00:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f00000001c0)='./file0\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f0000000140)='**\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='))\x00']) chdir(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) select(0xffffffffffffff52, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') fsync(r0) r1 = accept4(r0, &(0x7f0000000440)=@in6, &(0x7f0000000480)=0x1c, 0x10000000) execve(0x0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) execve(&(0x7f0000000040)='.\x00', &(0x7f0000000280), &(0x7f0000000400)=[&(0x7f0000000580)='@%\x00', &(0x7f0000000540)='}\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\\\x00', &(0x7f00000003c0)='!\x00']) 00:00:30 executing program 0: accept4$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8, 0x20000000) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000280)={0x3, [0x1000, 0x0, 0x1]}, 0xa) clock_nanosleep(0x6, 0x0, &(0x7f0000000000), 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) 00:00:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) r2 = shmget$private(0x0, 0x4000, 0x6c0f5d5179c4f1e2, &(0x7f0000009000/0x4000)=nil) shmat(r2, &(0x7f0000006000/0x3000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000001c0)=0x4) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 00:00:30 executing program 3: readv(0xffffffffffffffff, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x4297) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) 00:00:30 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f000001000000080000ac1400bbac1400bb7f000001000000000000"], 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x3, 0x1000, 0x7, 0x5}, &(0x7f0000000100)=0x14) r3 = accept4(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2100000000fe800000000000000000f23a0a6300aa0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ab3d7c5883e53b0b2b99a50decc493964ebf38c71a2f62", @ANYRES32=r2], 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r2}, 0x84) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x800}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)={0x5, [0x80000000, 0x1, 0x1ff, 0xffffffff, 0x9]}, &(0x7f0000000400)=0xe) 00:00:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x10000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) poll(&(0x7f0000000140)=[{r0, 0x40}, {r0, 0x4}], 0x2, 0x0) lseek(r0, 0x0, 0x1000000000003) fcntl$setflags(r0, 0x2, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000680)="4011a5cb52c201fed26d881f7e4930eedfecc52c02aee05c08fce187659acdd339da04c53c6aa3c5229a4212da3014291ba778c551d2fd241045e21560e4a12f895dcc5618319d112ad1ccacc8f54e0b5a5689c3e1fa6c0dd552fe576c5dff520f22651c4a2103325888c99a2e50227f15f743e1a28fe4c51ad9eb4e33b958f4a6f322f80f854a522f958b5d06c10bc6af2d2b23be00", 0x96}, {&(0x7f0000000740)="815d2cb37a338ef4f5fd6da335c884ad53e81f0b16ac88ad745a91bc09786ecaff9cff354d6a931494e75d110bbf01235c12ca35020b8f18429eacb5bb3cdd1534831361d3494726d4c149f0ec4448e50350851ba5a274e7e8dd64804a1136fead7e55686187c5775f9dde01139161ba57e20336b41b0ef8c3ef13755acd180513f7ec5767a9e4af59117aeeb6ada24d6661aad68db6517c27265b8bf6f34d39d9f604932f60d9e5f12d82d9f668e07c5d23b6d29b827a00d44eb32aa46f91", 0xbf}, {&(0x7f0000000400)="069e56f5d96ff93993edf1222fb5957f6c8a16d4b3e30dbf00318ad26652133d2a8017f5e089bfd74dfcc62ad68a379ae58e3374e6af774f519bdae2e44d0ad396e183cefb5aece382d4a6387806b65e5ebce2dad0541a775cfc5a78dd09b243dfe6ce0524d53fc0b6efc4", 0x6b}], 0x3, 0xa) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3, @loopback}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:30 executing program 3: freebsd11_lstat(0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:30 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002ca, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x2) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x100002, 0x113) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x20) r2 = socket(0x1, 0x2, 0x80000001) connect$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:00:30 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="82020e2f66696c653000e615474797477b988071ac5c3c3636b69849f854ec0ff2d27ef1c0d1195949846d15a4ebb0a6274d45e042821edfcee20b41869f0000c8"], 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) 00:00:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x2b, 0x1}, &(0x7f0000000280)=0xc) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x5}}], 0x14, 0x80}, 0x0) 00:00:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0xfffffffffffffe37) 00:00:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x3001, &(0x7f0000000000)={0x0, 0x4}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x4000000000, @loopback, 0x2}}, 0x0, 0x6, 0x4, 0x10, 0x794, 0xfffffffffffffffb, 0x88}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xfffffffffffffff8, 0x400, 0xacea, 0xc2, r2}, &(0x7f0000000180)=0x10) fcntl$dupfd(r0, 0x0, r0) 00:00:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x330, 0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200000000, 0x0, 0x319) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x100, @loopback, 0x8}, {0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x9, [0x8, 0x1ff, 0x9, 0xffff, 0x8, 0x538b, 0x7, 0x9e7c]}, 0x5c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x1, 0xf2}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x7, @loopback}}, r3, 0xfffffff800000000, 0xc7, 0x2}, &(0x7f00000018c0)=0x8c) sendto(r2, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100), 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) chmod(&(0x7f0000000200)='./file0\x00', 0x1ae) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x400, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c004e2205000000000000000000000000000000000000016b05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r6, @ANYBLOB="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"], 0x8c) getsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000040)=""/137, &(0x7f0000000140)=0x89) 00:00:32 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f0000fb297e53716972fd255763d216e0497a36a0e6b891a7a4727c9364b0734ed183dbcf92e7b6890ea03eafe8aa7318feaf8e6df1c735f47a8db7c0f54febfa000000000000"], 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0x30, "5df6b93a30a1d28b494d47ea277f542ed593c85e83edb7cf19153ec6d1a7190e63ed250e94dfc24a8d5d957019ba61bd"}, &(0x7f0000000300)=0x38) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000000eaef899473771025dd073acae0081c47f98d8a129c72bbde0f1ef691716925d3a0ee541c6e1342b8db54d2a283a685f5e8b3fcc0d8819990bf98954c5cac754c5b48d4e5e6199ca2bb76cf34ef4c069fbc37606d8d4627185891541daf38f7a885a5828012fdd2fcdc096ca628240316d9e810f450a6"], 0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:00:32 executing program 2: socketpair(0x10, 0x1, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r2, 0x80000003}, 0xfffffffffffffed4) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000000c0)={0xfffffffffffffffa, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x3000000000000000, @loopback, 0x9}, @in={0x2, 0x0, @rand_addr=0x8}, @in6={0x1c, 0x2, 0xfff, @empty, 0x4b18}]}, &(0x7f00000001c0)=0x10) r4 = dup(r3) recvfrom$inet6(r4, &(0x7f0000000580)=""/195, 0xc3, 0x40043, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xffffffff80000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x401, 0x6, 0x4400, 0x101, 0xffffffffffffffff, 0x100, 0x7, 0x8, r2}, &(0x7f0000000440)=0x20) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000300)="ac22a4d81e92a3e8e48ada5e451bf0aa4296d2ff7907558d52e19ee8631aa117a265a87b152fa5fa3d0100fe0ed18808afc5188abd1bebf05a6d8c9f56656e9f2d0c81671ba3aef5cd4834837b950e0dfb11f4d2f012b4d7ade8285737ce69035e0ed68af370dab54775113ed4fba1ce3fe31ff69f6250861456d5ccfafb2e5ec3931685b55dcc69cf565e8ca8d959f0e7f29f34fc89f544d5f2ee7419a2d58d0ba1dee8fcd6c38b32ce469273d72f90d15c88d39f4a0c37a34333ef33e26da818ca3bf645829ef3", 0xc8}], 0x1, 0x0) ftruncate(r4, 0x80000001) pwritev(r4, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r2, 0x1}, 0x8) fcntl$setstatus(r4, 0x4, 0x10044) 00:00:32 executing program 0: r0 = socket(0x2, 0x1, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 00:00:32 executing program 0: r0 = socket(0x2, 0x3, 0x0) close(r0) getegid() fdatasync(r0) 00:00:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x8000002, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xa, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000180)={0x71de, 0x28316c488e163008, 0x20, 0x9, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x5, "f0358be6a827818846e5418bc45cd94d"}, 0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x401}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000300)=0x100000001, 0x4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/51, &(0x7f0000000200)=0x33) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000240)={0x13c, {{0x2, 0x1, @loopback}}}, 0x90) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB]}, 0x0) 00:00:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:34 executing program 1: mprotect(&(0x7f0000191000/0x3000)=nil, 0x3000, 0x40000000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000200), 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:34 executing program 2: clock_nanosleep(0x8, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x6) fcntl$getown(r1, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1}}, 0x0, 0x2, 0xb4, 0x56, 0x5, 0xdbc}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x6, 0x7, [0x3, 0x1, 0x0, 0x50, 0x6, 0x101, 0x81]}, &(0x7f0000000200)=0x16) 00:00:34 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x6, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000004c0)={0xffffffffffffb715, &(0x7f0000000400)=[@in6={0x1c, 0x3, 0x3, @loopback, 0xf2c3}, @in6={0x1c, 0x1, 0x88b}, @in6={0x1c, 0x1, 0xff, @loopback, 0x3e}, @in={0x2, 0x0}, @in6={0x1c, 0x0, 0x1c0000, @remote={0xfe, 0x80, [], 0x0}, 0x80}, @in={0x2, 0x3}, @in={0x2, 0x2, @rand_addr=0x200}]}, &(0x7f0000000500)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000180)="1dc813b66b44485a389278c629", 0xd}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="100000006fca8f1517840000000900000000000101"], 0x10, 0x4}, 0x8c) mkdirat(r0, &(0x7f0000000600)='./file0\x00', 0x91) r1 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = semget(0x3, 0x1, 0x100) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000200)=0x10000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000340)={r3, 0x53c9, 0x2, [0x9c9, 0x2]}, 0xc) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xc}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x80000000, 0x6, 0x5}, &(0x7f0000000300)=0x10) freebsd11_mknod(&(0x7f0000000540)='./file0\x00', 0x12, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r3, 0x7}, &(0x7f00000003c0)=0x8) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x1000) renameat(r0, &(0x7f0000000580)='./file0\x00', r0, &(0x7f00000005c0)='./file0\x00') shmdt(r4) 00:00:34 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x0, 0x0, r1}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x2eb, 0x4, [0x64d0, 0x1, 0x100, 0x8001]}, &(0x7f0000000140)=0x10) 00:00:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a904a32f", 0x4) 00:00:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x102) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0x3ff, 0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280), 0x0) sendto$inet(r1, &(0x7f0000000000)="e57af8e432558b1ed50d99e60a41da00568622df348b189878d638e92d337d57a5993bd5c0159e62554ab2724d4674fa6ddce419280146098f458eca024287179a33dc911eb33135c872cf049786326cf3967295ec154d85601a4f32dbc50b2550b9fc0516d000b22fb504b4cdb03575578eb6c6321db8d39db8b5dae251afa333e0fae03faab18f5f21e50bdcfa867a8cf2ee659d7000d1dcc38cf5bf3f4510c87da424a0df3b4b9a5c5a049d1c987ba76fa161f0780fa8466107c78198cf05e24191dfd15bf673163a028c41659bbefa350f301b2a1aae438c54b97ac3d9014ca2a608bd130c608a875f4098f2e6647c33d87d", 0xf4, 0x0, &(0x7f0000000100)={0x2, 0x1, @multicast1}, 0x10) 00:00:34 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/35) close(r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@empty, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) flock(r1, 0x2) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/90, 0x5a}], 0x2, 0x0) flock(r1, 0x1) flock(r0, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x209, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:34 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 00:00:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000280)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x401, 0x8001}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 00:00:34 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x54, 0x4) sendfile(r0, r1, 0x0, 0x0) lseek(r1, 0x0, 0x3) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = msgget(0x2, 0x7) msgsnd(r3, &(0x7f0000000440)={0x1, "bb233a681d0dfc06cd5bda0eeb453fdb4c3fabaef07301045f1ace7be3f710842d9f17b5604c1b42328cbb61468cc375f99b14e375c7b6e959fbc85fa2a7ec0a2901671d588e66fd8620d457a57aaec3ffa3528d5ee8c94196be7df363d45261f93ea3d2e246071bc1f1a20c986103ee8283c44bb45ea0b3109bca5b29ef5d560c304ece736d937b6d5f0369797b"}, 0x96, 0x800) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) setresgid(r2, r4, r5) 00:00:34 executing program 0: select(0x1c4, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x0, 0x128, 0x2}, 0x0, &(0x7f00000000c0)) chmod(&(0x7f0000000040)='./file0\x00', 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x8) 00:00:34 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(0x0, 0x0, r0) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x81, 0x20, 0x3, 0x6, r3}, 0x10) chown(&(0x7f0000000000)='./file0\x00', r0, r1) setreuid(r0, 0xee00) 00:00:34 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) exit(0x40) 00:00:34 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) r6 = open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f0000000640)={0x8}, 0x1) fchmod(r0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) connect(r2, &(0x7f00000008c0)=@in6={0x1c, 0x3, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) ppoll(&(0x7f00000006c0)=[{r4}], 0x1, &(0x7f0000000700)={0x2, 0x7}, &(0x7f0000000740)={0x31}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:35 executing program 3: setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b4d85461a87d2fa000000000000000000000000000000000000000000000000000000000000000000000000000000030a6f24a"], 0x1) 00:00:35 executing program 0: r0 = socket(0x40000000000001, 0x10000007, 0x3) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0xfffffffffffffffe, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x3d}]}, &(0x7f00000001c0)=0xfffffffffffffe0c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000521be7dcce7eb4ce4900", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000180)=0x293) 00:00:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x8}, &(0x7f00000001c0)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x410, r2, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r3 = socket(0x1f, 0x18000005, 0x2) connect$unix(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="0a494205c1ecc265cdce55dff7b1531af1e0aad5bc69802bc26b975b3d7dbd105538e27c344ae164e9f9ea9d5c55f0cf737bb090c46373cc9745553163e61e7e94a5dfc4cfc2f0ab878e21e3de4b67bfb7bcab8b1109688f3ab5aa02c0986536727f1b77e2dc"], 0x1) sendmsg(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, 0x0, 0x21b) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) futimesat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x3, 0x71f8}, {0xff3, 0xca3}}) fcntl$dupfd(r2, 0x11, r0) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x9}, 0x8) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000380), 0x100004) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, 0x0, 0xfffffffffffffea8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:00:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000480)='cubic\x00', 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x28) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x5) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='{\x00', &(0x7f0000000340)=':\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='.\x00', &(0x7f0000000400)='\x00']) shmctl$SHM_LOCK(0x0, 0xb) 00:00:35 executing program 3: setrlimit(0x9, &(0x7f0000000080)) socket(0xfffffffffffffffe, 0x2, 0x0) r0 = shmget(0x2, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:35 executing program 0: socketpair(0x17, 0x10000000, 0x2147, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000600)={0x0, 0x9, 0xe2}, &(0x7f0000000640)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000700)={@in6={{0x1c, 0x1, 0x76b, @loopback, 0xc1c}}, r1}, &(0x7f0000000680)=0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) freebsd10_pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x1, @loopback}}, 0x0, 0xfffffffffffffffb, 0x9, 0x86, 0x1000, 0xffffffffffffff2d, 0x6}, &(0x7f00000003c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000004c0)=0x401, 0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000440)={r4, &(0x7f0000000400)=[@in6={0x1c, 0x3, 0x9, @empty, 0x7}]}, &(0x7f0000000480)=0x10) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) setsockopt$inet_tcp_int(r3, 0x6, 0x1888, &(0x7f00000005c0)=0xa47e, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='-\x00', &(0x7f00000000c0)='$#:\x00', &(0x7f0000000100)=':^\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='%:{/\x00', &(0x7f00000001c0)='$\\[\x00']) 00:00:35 executing program 3: mprotect(&(0x7f00001e1000/0x1000)=nil, 0x1000, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "04e69599a1d53951b17665c794432cfce4e9af9a3dd0da82345af7ff0a55b81434a31d3fbff8d0ea91e39c790f458767037662393119c9a6b62bf91611a69e65c07c2fdfe1d1ea9394a97aea2162343e96bf610103d209a8163e50e1aa9cbfac1af565b19f07ac98eef922f59733f25253997ceec14cb41bf3efebc1970dc692f56a8aacb4f4c4fc6c0a6a65d40d647096a343f6506ca35a00f750d5361d29d41a9dfe28bbab08280f6c52046100a7b7646bd59aec7f6066c8dccb7aedc829d95c3d932427d8bed5c263ac97a619509a76343ce015b1735555b3102f37eb2246b99ac1aaa808103c32784fca830f1bce"}, 0x100) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1, 0x7, @loopback, 0xffffffffffffff7b}, {0x1c, 0x3, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x100, [0x5, 0x6, 0x9, 0x9, 0x81, 0x6, 0x0, 0x100000001]}, 0x5c) 00:00:35 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getgroups(0x4, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = getuid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) freebsd11_fstat(r0, &(0x7f0000000000)) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000380), &(0x7f0000000340)) fchown(r0, r4, r1) 00:00:35 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpid() r1 = dup2(r0, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000), 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="878338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) 00:00:35 executing program 0: r0 = socket(0x0, 0x0, 0x5) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x5, 0x59, 0x6, 0x1, 0x7f, 0x3, 0x3ff, 0x6ae0, 0x2, 0x20, 0x8000}, 0xb) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x4, 0x8, 0x2, 0x3, 0x6af5ed60}, 0x14) 00:00:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, 0x0, &(0x7f00000000c0)=0x54) 00:00:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000), 0xfe6a) 00:00:37 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(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) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="33028380142787a8c197051172cb44f76c8970c249e5efb31c14b598fbb1d47c2b5fee304db0032aaa82a627f0adeb5817ce950d8968f54e009ce6e09efb64691c2dc22faeedfc53d849a7b7bf86d9d4d81b5b1f8dc7f7392e804c4c414a495311806b79345a794e2bbe84089765"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:37 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) poll(&(0x7f0000001540)=[{r0, 0x85}, {r0, 0x1}], 0x2, 0x0) 00:00:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f00000001c0)) 00:00:37 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e, 0x20000000) accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x10000000) r1 = dup(0xffffffffffffffff) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000080)=""/40, &(0x7f00000000c0)=0x28) 00:00:37 executing program 0: 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, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="90"}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xd8, 0xf, 0xd50000000000000, 0x500}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xfd1f, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0x2, 0x0, 0x4}, 0x8c) 00:00:37 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f660000000000a5b86209381e22b8d539e7a77283e8d029a783fe0ece4ac9162bb6b76a36ac520f771e6d"], 0x1) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x9, 0x3, 0x80, 0x1, 0x100000000, 0x3f}, &(0x7f0000000180)=0x98) sendmsg$inet6_sctp(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7fff}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000001c0)="48b93b2cad66abff7e32a4b4c129d88950c94e7c562bf731cc0463f76bc57ff164e75a4ff0f5843ceb1593b2f0a309df95d55cb60d7d98d17fded7d81b10f27ba36b27f737175929d491333d441ad50fe2c10afa31b8ffed3b7c6f13c855c353b1c5785dcd6e31ed3335ab38b6e04f4507f4fdac9615e7d77b71350b7d9f38aab5909be940c66ecfafe96498193476d41d7c663dc1793a245fded7f8", 0x9c}, {&(0x7f0000000280)="1d3db821c196a444192049cb08d28c229a167ed4c5a2611723df1eb3e151751961fb1439c67312339795df7e682b95ae4f5d7feea7332435e311c1dffc4a18a5caa7ea8cbe4e604eddb007b3c850df189c06e1b5f8b4128591d7c7955b5a42c53c4881138f05a3c4cc5231ef218596e34dbd627f8e002719c154785d70f54416e6e3d692012c72d6de96bde36feb3bfe2a9ac05eba7300f5cd69348a596ff0537b4179efd0efebaaff458020809923f4fb4482480ac7a73313054353912b3fc1bdfcb544aa88793df89c69543c91089ca322f4401358700a0350882f940864d4511674b4335b401472807ff97d9f7556ec0392b274", 0xf5}, {&(0x7f0000000380)="e6f3893f595f953774948a5088cd95fa56d61b45ed16147a4717e7dd82aa331ef1976760d64ad899bf88e70bd877ec4814520f7ef23745d02fa948e688badec147a0f73d47748ba1040757c82f9a8aaec6428ef5326da29c85911ea1eeb757c6c8c68e2bc4a21ad34264c2bfd69429d440d95ffcbacb1a1a2d2c31645fbe8726eca4d0d9432630bc20865dcfb74a479ef12f0d449d1c80413a942414ec5c80005257e2654a897f49e7bfee90ee19479e63075eb2f39ab9a7c4e3f34804e5acf72ea24de64921d8c03db480aef57172a6b146a9f814bb03c911864b329ad57faa0afdff60c00210f9008b7c443108ddacf518e4", 0xf3}, {&(0x7f0000000480)="11446926722ac2b0f31294505857148e91f1fa582b8aea8bd5c1c77727c6837334a419369f858141cc8336d2462e0e43d9672b0d9045ab", 0x37}], 0x4, &(0x7f0000000500), 0x0, 0x1}, 0x0) 00:00:37 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x202, 0x40000000003) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) sync() r1 = accept(0xffffffffffffff9c, &(0x7f0000000740)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x42, 0xffffffff) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:37 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x34) setuid(0xee01) r0 = dup(0xffffffffffffffff) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0xa0) freebsd11_stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)) open(&(0x7f0000000140)='./file0\x00', 0x100, 0x81) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x40) fchdir(r1) fchdir(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x80000000}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e22ff000000000000000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="03000000781318b4dc6be5a3da1b060000000000000100000004000000"], &(0x7f0000000340)=0x98) getuid() 00:00:37 executing program 3: r0 = socket(0x1f, 0x5, 0xc000000000003) getsockopt(r0, 0xffffffffffffff62, 0x8000000000166, 0x0, 0x0) 00:00:37 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/\x00', 0x0) fchmodat(r0, &(0x7f0000000140)='./file0/file1\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:00:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x4) listen(r0, 0x0) listen(r0, 0xfffffffffffffffa) 00:00:37 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x1) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x21) flock(r0, 0x6) r2 = getpgrp(0xffffffffffffffff) truncate(&(0x7f0000000100)='./file1\x00', 0x100000000) fcntl$lock(r1, 0xc, &(0x7f0000000080)={0x2, 0x6, 0x80, 0xf4, r2}) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) fcntl$getflags(r1, 0x3) 00:00:37 executing program 0: write(0xffffffffffffffff, &(0x7f0000000a40)="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", 0x126a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) write(0xffffffffffffffff, 0x0, 0x0) socketpair(0x17, 0x3, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x7, 0x3f, 0x3, 0x6}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x5}, 0x8) unlink(&(0x7f0000000180)='./file0\x00') recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) 00:00:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x31, &(0x7f0000002500)=ANY=[@ANYBLOB="00000000acea06fddab23926c23d73a92446ba06dfec96c03b689b04783e9eb3fe24446fa776eb7caf9b745fd6a0d6d5687f3dc5f05ce3eb7aaabfa6459ab2571cc5f7177c871bfec4dddabcdd065a5b5db602a03972786b65ead6572b73246b16fb1368b766ad29c5feced80e34f38dfdc6c425d108de5f60d1751b8ac007371697b5cded7de370caabfb18947db9f4473ff624b1cd00718014e272be03ce733ca2e45d6db00d499b63ecc81c8377517dadc091a1ebaec3eaaf5cf131f2a1de99e03b3d6f2b91"], &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000022c0)={0x0, 0x29}, &(0x7f0000002300)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002340)={0x0, 0x87fb}, &(0x7f0000002380)=0xc) r3 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000002480)={{0x1c, 0x1, 0x3f, @empty, 0x19db}, {0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x81}, 0x8, [0x3, 0x7d1a2851, 0x3ff, 0x1b2, 0x7, 0x3, 0x8, 0x800]}, 0x5c) sendmsg$inet_sctp(r0, &(0x7f0000002440)={&(0x7f0000000000)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000002240)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f0000000040)="f278f975d2475035160372fd87970798da8c6126bd38be051a2bd982017bba8c57dad4de41007dd03795d7dd19877aa98cb22ebacfa04d959721b9428a5c51798736ce325fc6711b06bc40d21b87799b2786607a808d9ad536e03fa9e783d47c07e06a6335c85559c76bdab92ddce3527cfd066de87e75b4b837176f46e581b86f3e1d19d9a8dfa71dc424dc2a4181dfeff7d487", 0x94}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f00000021c0)="501558e9a150f25d538385bc2487bb721cdc1c6bdcd93f084eb2ee3daacb8089aa3071cb8ad833a3fb742f9b2f1d5ae067f0f5a1b62c56075d2aee05985dbcbfcb5374f4d3f7dec96318368908c7006e3bd2e1ec61f42d9950233b275a6f5b49a420285b3a19abec", 0x68}, {&(0x7f0000000100)="c3", 0x1}], 0x5, &(0x7f00000023c0)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x4600, 0x2, 0x4, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x4, 0x3000, 0xffffffffffffff7f, 0xce9c, 0x2, 0x1, 0xb66, r2}}], 0x58, 0x100}, 0x100) 00:00:37 executing program 1: setrlimit(0x0, &(0x7f0000000040)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x112) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x180, 0x80) syz_execute_func(&(0x7f0000000100)="03ffc4e1e175f1d8046cf1d26a003e64f00fba2c0dfc0f00000045da1c37c4017c29bdb0720000ddcc66460f38de6208") 00:00:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000140)) r1 = socket(0x0, 0x5, 0xfff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x67, &(0x7f0000000000)="8edd807b0c31ac8bdbf68988b35291ed759bb1d5a5b73939e232e87d26616b8c2c", 0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000e0000000fbff0100c99100feff0300001c004e202d000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f44b00002000000000040000ff7f00000180ecf1"], &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r2, 0x20, 0x8, [0x6e19, 0x10000, 0x9, 0x7, 0xffffffff, 0x1f, 0x9, 0x6977204b]}, 0x18) 00:00:37 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000680)=0x10) r1 = accept(r0, &(0x7f0000003700)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000003740)=0x1c) r2 = socket(0x2, 0x10000001, 0x84) recvfrom$inet6(r2, &(0x7f0000002700)=""/4096, 0x1000, 0x40003, &(0x7f0000000600)={0x1c, 0x0, 0x63b3}, 0x1c) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x8001, 0x0, 0x80, 0x6}, &(0x7f0000000500)=0x18) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x10, r1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0}, 0xff}}, r3, 0x9, 0x8, 0x84, 0x35, 0x80000, 0x4b}, 0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000003880)={r3, 0x9}, &(0x7f00000038c0)=0x8) execve(0x0, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000100)="4ee3cd912e9224c1a5460af0d72e9cf4defd81a8019686d5f6dc2064c3dda3411636c4c571b1476da21462e4ed4df9df5e6cdfc54eb021352f97b5b51885efba9abb224c1be6c996132271cb9b445c6b22d9189dccbb0a1ff2eb0989421d3adf1a133025dc408319e9be75bcc95da8b838b74eed55a192ab2361514107c0c61ab6373cce9a68d0d3f211ff6c6d6459a38c5c549c47f151a8688528ceff8945676865c1e255823da009d42cec9e6258ff8575c689480519b05641260812a4da83a964168e74b1ba0a8b03581cf113291cdba5b7c3d3a636ad8c55128cb21e93301a3392ed332abccb221d1a47b190c3a00ad1", 0xf2}, {&(0x7f0000000200)="ee19e7602197d8c1c5b01b1049761458c80d597a5fd8830d0560076b0c95787c5b38ee204726e6b13f687f38a0cb97d86fdd2a0fd0a33605e34e8bcc89967aca6d7bec7be1c7d2136ad6e0cd1652899a0d1266441f2e4e49eaf199f638b43631b35a2627935577f5b3ee81784fa417c6f75ec6bf6e6c99741df551a9887b0f8d77c54831355674df44d98aa4b02076bb15affb7261de23208c7e0e0da5b1dd42e04eda26716218589ba3d12484d1433eb1045fe3d811ceff25583cfb8386a4", 0xbf}, {&(0x7f0000000080)}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000002c0)="51d8106fcee512d69ccc26284e826394c842fdbe18c90305f297b85875d848c294997ab74c852fb305aac1ee2c3c6cc454a07c8a3e76d4358df89dfde8d554", 0x3f}, {&(0x7f0000000300)="7ff0", 0x2}, {&(0x7f0000000340)="872ca70310665237718e0de68114cc1b68fb7f142fab337d879268eba4f8207ee401a5f02da1a52271fa0f2647d70a626a7e68143ca5c88a0ce98d64b4cc8d0cadb1de684d443bb2d36d9607f13e2f202fc79946a7c3c13a720430266ea6039790134b51e0cf0254a78286d117140e10867447c7b1631ec99830ea93d07230799fc379fa4c6eea303142", 0x8a}, {&(0x7f0000001700)="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", 0x1000}], 0x8, 0x0, 0x0, 0x84}, 0x20000) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000003900)={0x1, 0x7, r3}, 0xc) recvfrom$inet6(r1, &(0x7f0000003780)=""/173, 0xad, 0xc3, &(0x7f0000003840)={0x1c, 0x0, 0x5, @loopback, 0x20}, 0x1c) close(r1) 00:00:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) 00:00:37 executing program 3: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0x92, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x500) 00:00:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) r1 = socket(0x1, 0x7, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:38 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x177) 00:00:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x800002}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000000c0)=0xb) 00:00:38 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) recvfrom$inet6(r1, &(0x7f0000000300)=""/150, 0x96, 0x2, &(0x7f00000003c0)={0x1c, 0x2, 0x80000001, @loopback}, 0x1c) ftruncate(r0, 0x80000001) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r2, &(0x7f0000000200)=""/141, 0x8d, 0x42, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x3}, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x28000000) openat(r0, &(0x7f0000000100)='./file1\x00', 0x440, 0x85) getsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0x8) freebsd11_lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)) socket$inet(0x2, 0x10000001, 0x3fb5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000480)={'rack\x00', 0xffff}, 0x24) 00:00:38 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000240)=0xa06, 0x4) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/36, 0x24) flock(r1, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r2, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:38 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001180)=0x1c) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000001140)={0x8}, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) semget$private(0x0, 0x3, 0x8) 00:00:39 executing program 1: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x2000}, {r0, 0x4}, {r0, 0x4}], 0x3, &(0x7f0000000100)={0x1ff, 0x6}, &(0x7f0000000140)={0xfffffffffffffff8}, 0x8) mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) ppoll(&(0x7f0000000180)=[{r0, 0x8}], 0x1, &(0x7f00000001c0)={0xfffffffffffffffd, 0x80000001}, &(0x7f0000000200)={0x4}, 0x8) 00:00:39 executing program 3: setitimer(0x3, &(0x7f0000000040)={{}, {0x5, 0x2cd6}}, 0x0) getitimer(0x0, &(0x7f0000000000)) 00:00:39 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) sendto$unix(r0, &(0x7f0000001740)="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", 0xb19, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="363a848c0ebc1e02304abbdf3f6151cc420c9b92722173f9e02090ed2b5487c836fe04a23a687bcc183cf470852b6f53fe35549ef4", 0x35}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="c585c28fe7ec10779657af57f56f303954525ab623098362e6b07c08aeda57c0d94c5071cd476f66423329ca6fae38a219684481d6c1aae5673d60e4c510b36a1709415206949304ad4ec6a612706ea11870a3ec461bb8b5a6ff560be536ecadb2586289780fb7efb44f81b4350944797e949c352f7bc18d513bffd6f6ffe898217d5d35e62298baca67e96602159cb238ec8f340d29d1cedb79f25a4192dd1df4caee4d6d1111a0ad4520b91abd1a02562bad9ace27b91e1647b731d01f4625341db7c827dffdfeb2", 0xc9}, {&(0x7f00000011c0)="902a691fa521e5df68d6594795065780ac9f5c8524244ac368d94c95791d7206744d52e9ffc9c76e1d89748d5e2519c981fc3b506c5a80e93adeb15db2fc47c97c0b86", 0x43}], 0x4) 00:00:39 executing program 0: setreuid(0x0, 0xee00) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() setresuid(r0, r1, r3) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) setresuid(r4, r4, 0x0) r5 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) r6 = fcntl$getown(r5, 0x5) r7 = getpid() sendmsg$unix(r5, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB="8f3da798bf36d1f4f1d8376746b7737458de73990c22c38a10c5d194fdf07e06b9e1348bf2c45caeceee6150a58ead307839aa2952ae2f2c8dd18e1b77bf8168cada65fdcc7b2973035b9ec3f2c3a0d1bbd0df220ed199fe677733db4d94ee67170300807e4811a1323dd0"], 0x4, &(0x7f0000000440)=[{&(0x7f0000000340)="722ef6915e486cc9377881232fa90fa077", 0x11}, {&(0x7f0000000380)="f2a26dec93c734b8d367a8c8c8ee2cedc80bc4556a5f88883e6939767b253cb48c528321", 0x24}, {&(0x7f00000003c0)="e39860c71494c0dfc60fbbeb89b5ed54455aa165adc0dc7d", 0x18}, {&(0x7f0000000400)="ca581b69cb4204608c069c2b18327f8196afef24d407eac3", 0x18}], 0x4, &(0x7f0000000480)=[@cred={0x20, 0xffff, 0x2, r6, r3, r2}, @rights={0x28, 0xffff, 0x1, [r5, r5, r5, r5, r5]}, @rights={0x20, 0xffff, 0x1, [r5, r5, r5]}, @rights={0x30, 0xffff, 0x1, [r5, r5, r5, r5, r5, r5, r5]}, @rights={0x30, 0xffff, 0x1, [r5, r5, r5, r5, r5, r5, r5]}, @cred={0x20, 0xffff, 0x2, r7, r0, r2}], 0xe8, 0x100}, 0x80) getsockopt$sock_int(r5, 0xffff, 0x1011, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setresuid(0x0, 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)) 00:00:39 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) getresuid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1}, &(0x7f0000000080)=0x8) 00:00:39 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) read(r2, &(0x7f0000001140)=""/4096, 0x1000) 00:00:39 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "82757ea8155ec378042fa112e9816af0ee379e0f38645b9e45ce0b5141ef3c33d4c072fa10a409418233a5d57eecf3341bd3f25254e586b659668c7cf0e68f027913957994647d6e237c0153d51d9ec095c2f8e0f0e643a8e5e5f84e933ee2b6689426f30f5462d076c879eb4abff1eeaec0cc1d7e3dbe2951b88a7660de7328cba8991ea17c72b6d60652d2cf20fca33cc0dc3022cdcbebded099e09c7747616bfe3542f98e1429c6076e8b2424c362461d6b09ecb95edb0a2e47bf1a7e0fe51ea89368a1473712afb4e3ff9be9f1e875d80f916cdd0189a12ad742a629d9033425dec619613cab95e60faa359b8788"}, 0x100) mlock(&(0x7f0000a84000/0x2000)=nil, 0x2000) mlock(&(0x7f0000d7a000/0x2000)=nil, 0x2000) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/161, 0xa1}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000280)=""/31, 0x1f}], 0x7) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000003c0)=""/198, 0xc6}, {&(0x7f00000004c0)=""/44, 0x2c}, {&(0x7f0000000500)=""/123, 0x7b}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/39, 0x27}], 0x7) setsockopt$inet_int(r0, 0x0, 0x15, 0xffffffffffffffff, 0x392) 00:00:39 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) open$dir(&(0x7f0000000140)='./file1\x00', 0x10000, 0x10d) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f00000000c0)='./file2\x00') 00:00:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x100000000000005, 0x84) pipe2(&(0x7f0000000240), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000380)=0x10) dup2(r0, r0) r1 = fcntl$dupfd(r0, 0x11, r0) accept$inet(r1, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000480)=0xffffffffffffff69) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(0xffffffffffffff9c, 0x29, 0x3f, &(0x7f00000000c0)=0xd610, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000140)=0x2, 0xfffffffffffffd46) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)={0x0, 0xb8, "4a3178b75d0228b340949b625a1cb383269b7462f72b7151656f3fbc6bdc68d15f0b829462a51878332bd6438554d47fab1b241c6661d624843128a9db90f776c421f92cb8dc32f42a1e879c5e4b2f0b1f3dca9ece775a7904a343d27a8002ffeb7603eb3450d691e66170f1df55f3ad82e439391199e1aed156d72626ef1e0caf6dcc5150f66403703f06ff4c41c613dbc9ea8faa238f9d631b98caa7ac704070290f7748d867c6938e09c2fabed2c0c4524d7b930abdd2"}, &(0x7f0000000000)=0xc0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x81, r3}, 0xc) 00:00:40 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) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xc}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x550}, 0x8) 00:00:40 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x6, &(0x7f0000000000), 0xfe6a) 00:00:40 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x5}}, 0x0, 0x2, 0x6, 0x1, 0xcee9, 0x81, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x10000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x10) 00:00:40 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1012, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:40 executing program 0: setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000fb44ce362049e9b65e8a0271cdef0ff77086e618d86fe7f73c879188a0d251bdcae52f0a135d1cccb6532d2c57240c96eea6849181bdd3f7eb50bec8481c6fa7742e1e4f6066f15f3d80c200f7caac1ce477ef1413e6e6ced35d1bd9b175d1044b1d7156c765c9490000000000"], 0x8) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x7fff, 0x8, [0x7, 0xa1a, 0x9a, 0x8020000000, 0xfff, 0x9, 0x1, 0x3]}, 0x18) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x1, @loopback, 0x93}, {0x1c, 0x2, 0x5f, @empty, 0x9}, 0x3ff, [0x400, 0x2686, 0x7, 0x2ec, 0x5, 0x8, 0x3, 0x4]}, 0x5c) 00:00:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x108) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000040)="c4476453f4bdbe0a0189a3a6cbb642c5ea716b65725a1734aa687354", 0x1c}, {&(0x7f00000004c0)="4e71e8d2798749f774c4edb396a8dc3d9db86f5ba7df5c6b3db48874eb03e4bf448476888fb611e8f342fdd4bf371a3b86928fd8fd7945fb8d0359ba889ecec7d15606b0033013c2a877efbe373e05d97b7385aa01e9856be68c852b376655bafaa72211a4dfd18050738edddd8553e6f1695f60694f9214d741e841c8d93fcff8ad83fa9cd02312be89f7b6f28c255a227ee0c7af25c00276e076a634f5e240667649d7c6c67b8f85a4e7c9f6970a1eb61eb7cc9f23cc0da667cc22bfb069b9848ffe28a365a4fab7c87247593d92930e938c3272c405fb93524415bbfb0dd163f1832cb9ac1e4c6b8c23684b40ce308ee2896d355cd31d1fdc76a42e6948774afc000921335fd8fba474136e6d0a6b3143b827c89e3916f7e64502960867e00c10f51240044c0d798750eb60b3206836960124492157fc97b62dad30b0690cdd652b6f143be9718cc4da1a6542119f27f80975f385d697525a9ea722a5a3fee739e7e24fcf0c9088710146c0e404f32150cb56ce610d3ef43b6f7782622b1d973a6fd0214bb6c7235243832a433a64ef53a56d3fba391b77e95189c7571a8c619b482089b3991236cd242e168a0dc1fcb44d7c841808e895df70cef4561015971a12232dc09d0ad98802816abb777218fe7ee445b84a7bb847f9c1f90a3bcbb9ce62c55cb4fe7dd6340ffb5948635fd7cb10d3bccc8227bfd4ac199c948f6daa95914f555788902a9a568d5c8fd0127e5b24df921d264b708521ac4ba61fe7f6c37c09b558cca184b576ccebfc555c4fcf123b8263aada6209c55cc603443d2c7efa541806e061fe205ad478e7f32ef64ed191e26e521d1bf4372f9153ba601110ca82fd3d7d4a5c3f0e3450ffe240b656958fc1ab3a4a4410e5ec4aa5a4487798d95b0ce04a0180f20f2eae9c9eb2b026136c4a664644cb7c0ccc22f90b0bbaf503a89e527de29367a888c8cd3095ffe74649090f1e809fbbf95c946c4408681ec5f25b5599585b24bd4e54483d027ef67b7c73bfd5744bc2caca5aaa8a6f1f9cf81bb568ca0905affdeb4e1e655e4a999511eb1db7745e4cda43f03c88c9d520a3d79a385b07cba79ea2b1a7b2458b6161307321652ef7f7bd163ec64954a17d84c7453718dd13e2cd7be9de392d7a83f5eecdba545ff4c8ca32c8f8ceb94dd3fccce8a0b015668571109d9534d21fb6eb30b0eb24ff3d75c5883dc15e3d2bf758f3c441474dc29007a69d9cbfeca3ca38932136547531a142a53db7dfef51ab68d5940db9b4d294fc45a06a0ddbde79bc227d63dce1b8ae9f40df17a87c18dc9627a733d8d308a697720e33993304c36bf72e74eacf3c310ecb2d6bcb17cfe7c99519169fa6f1a001b940986066583474945369938e94ca9b3fb18066d53dedc79cc82987f8c78f45f50e950e79c3c40a38d5ef8441f25638c44369aac7fa92b91fc4852fed42837af1cdfefd847e239d28f0a220f1e63b7592f8c1bc4a609e858ef0102c3eb7fa7828d1b53862532062c9808fb3d0240da4c68625a9f2fcdd4852a3cc382a9403c4247a2b58a5855ea7b9996ac86fea129f0ea42c02df67b0064188397b4e9a940222170dd3dd994fd7ea10ea8cb7d3e33c534cbc83b5af1fd4edecedd8d82aa76e2da192132fbf64e7eb383ee81bbd97f1c249e4a73a59d9ced5295ec5db0212821827d3469fcbea6d7896fa51f3c73fd629c5c993aa44cf466834abbf470f4b665fca10ab816e64778a415360e4b7d78c4b5ee4e1d8fe319081749d6a1480a4f94adb4f3316fb505a11030e6d5375d35b67ee1aa1c96fc66da88a52d117a99bdf009173ffaaae40dcc32fe306cea93bdf0f5e120666a34415f97d89fb7c15a489cadb36c33a41dc1bf84ec585770181c4d3d25b2557fe4c3b17324a99b87f22f9f3e5eb84f38c92ef346f5a4196766f47b56002f52dc6283541f1f471931788b450b556718e40c9e17962ed67734658aa40e86162755a1d171c2229c8a099a05f263185eafe38a50ea2a7404dcda1f5da3626704c6103bb31cf8ce8544fa12fa78e587eb7c7f145097fc14d5d0350c89ac0d98611719723dd31badd471484cfe573c585b536757c62679f8820f0e951f0a316aa00fd2dd7390b98fa073279b31d2db66cbfc051bb540de4517f22c31fe4d96184cb4bf292770245dbe275f90d456a9a884da58ddbbd9c1d75220e49b8660d6c5d8bce9278d5f5dace8af86faaf420a8be785f9b18d8686311179047b0e33b4a410b00280878e321d6be4d074676d368e1d5e81c09841107b78c8b0fb8e73c5d90b37e8645b2b4b99e48831af16015b35e877351645026e412e658cf8d1bad1271a1d22dc658d28a8e2c1e6dbe807bf520c3b695bde797acd5f9edad3e67e54bdb78e6dc81f7b16ee06be1d0651a54627e15d1bfaa75ca3954583f61403d4cba5a5e1f78f78692b83c9cf89752eab2cdad64aac16e0dee1c47941bf8c0233130493b645549694f5578614b98587f92362ad9bf6214c2724a8016c5c96a7667115ea619991f907d6ba92c823546380cada8249636600b0efc97cfaab5cf360b332d339174d343f247ddbc3259af17311e18def932090217493ab241cffcf65304899677902b994d06ce26973441fbbe8a7d570751831a7cf28f29332062ae65ed0aaa45af8ab10f63d9cf3526efb979af5c3b62be6209e197bf6df1bff900be27bac52ab7665eceafdf8efbfc5857f6e4d5ace2af48bea69810062da0329253d71b77c102d1d519e1458d7910a6324dd1cfce0479cbb5660cb077e150181a7b5757acdcfaf5eb66bfabe870c81690f3a22ce89ee85971e97f1fb0e2504292d2133022bfc8d88b3017e5e72ebc57e654b71a48730a63eb118fa2450340728fa502828cdc7b93e34f5b9ecfb7f471f8cee5c925975fa39e51cac9ad7d4acf061193be19bbb91391c5eb44ab547a9b43fc91e864a80dd73be37a68cea5844a532ddb1e150cd06c159b11506d2cf4ec29acbfc449e732e5397e9e85f1eab7191b5c4356c84a9ac8855f58d405234066cc49ed3baf37206c26cf8486e718ed8dfc25d63a2bcdda9458e3b022b7dc9cb419a87da019604290cec1e0c670d5acdf93a237efd6d5eb282be07d565d0d741605fb34ad0394cb87e2dcd06ed19d32f7e28fdd844e554a2b7f6e05543491d3b02dced9decafd404b1bcf78a503b7fde3c4a36544ff1664402bfb78ac3e1ea0d0be88f2d7e7b87caf70370511d2956c233c32302f0124f501155af1fa8316685bc7f12318534b87f05d1ca4b3dd31f732bdb22843e89e8fe635568e66c144cf3581d4bff769db2ac702ae0c7f5fa3149dcd7446cc4db9f17727905bdcb366fd03dc8958b5dd772093df5f1b281636966a533b0b65dee307c362a528cb082630f026c80467edffaaa5d782f6287ebaf37772007720cc240b645f6dac40b941c804be1a3db5345ed7ddaba11e636486d993071e321318aa8bdcddd58f075ea516a79e1e1f8ff7275805a41d6fa78a7e70237bf205dff2b21e7c9646b5a0a3f88ceb7192eb18e70db8530d172e7346f38bd36f55889e0982639e1acbaf06a1ff1055daa9791126ae5e23e7c30b7fdade50322495a36a98e98a51c9527d938ae33c9e700e02fe347af0aa68210a68dcd32e83d61f48cff44e4172561dc78c24a648882660df11e2d0f700cfb5763f48128762089504e1b731b4b5f71993f4ae1bfafbf2848e8e40571ddc88b633a0dff4d98ca9de0be492580b03e23afdebdf0ba88e39390431fd3d86a5142d6fd54853f53701b9871e23a7123c6bc2c7a27cf855367303e8dbc8dafc4647d9d67ae63d8b1b32993953c104cbec78bdf28b8f58730240c6e37cfb4b8fc55a7c5b80f216be3104e275e8d991f0de65fdf275cacae43d6c692eb417121f444c1acd9db89185881148cd17e6c2a11037bd3ae550e3a7a57cecf6a1fe4c133260fa911fdc4edfa3f712994fe711d68a03651a698d4ef5562e5942a7fe63706c2e9ac04e30bcdb1e2d4e9350547ea66f196e753ff9af845c52affd13cd35995d42cfc2cb44228a0c2c8ba4de27471123fc4861b45de9e345ebfa6ceb9a33e124edfd2b668a1a3f372e22b490b33559323779b1b6b7484fa17ecdf65f301948682087eedb1dd73d6541617deccf8c23bcfca394311a1888770bc1b1f0fa4e6f15ea78422645919622aab9cf3695b95223d7a3b689e1e44167a48b4e16cbe197aa4b94e508c225c3c63d4b2cc15f020ef26a834763a62206e5f9094962e78436c7615c25702fbd42563de389fad922777eb2f95b86de809643a34ffd0175bd9f4db255209e6c2976afc3af000e4c8a28f007ef02f0c4f2f57ec216a290773f167ba7730ca4e7fd7271493338355a1de007b3e43a6446bca84cb119677a5d0cd2b38747e1bc328583f4b2da4e079630d4b328f1d664cb547764b6a59cca8c866bf9e708c73b93ad1c07da8f6505d52485ab776b90b549c6b9b0453021e80ba3dfc25341e28e8ae5cb25c0c69debad728c9f86e8141281656063c621735fbdc78df37172e2dc43a17a900d10a36822ae04672f7d6cf0423f8c88a739480f8db296dada0a44957ebb70eb46b06fe16fd6e57ae44980c5146ab4fc00427c2affe6a8231fda588fb69c59089f81286d09fac0a28a28fea16985f4b65a26bf52d5d669be58887441c36a9cc8dcdca2bf0640aa180ba4e0aff6df2bb676a72bfc59db50836d6270f5068324fa6037ff7c21681e7c7899e9d66fcb3bdeda77e84f487a612d218081f3f5cc45b9947e314d3cff1c0971c12d329fda2affe1a87c4d53a96234aeba10b2b2abf86f774ff483dc62106f5e0171548a88044a601d3763694691b44538b9c07224e5e7fed8817566b113f930c980dc3d0f421ed5bed96a2047cfce6e48b358340b728cef6aff9ba7ceea893cd2263fc626e6668b79fc3d9c03d3f1645ae4f60b8277bbaa5bc9fb44e7e5cd548cc1fbddcd5cefb83c10a0fab83f0502d2259d9c51d0f65e7d2e4cb723a2a4c6b30b73a73f1365c9517122bb790faa1acc4f4333ffa89f70295c540c27f940610e12552505d241542bf36ea19debf6adf0ada3d5baa66901a2698bff68cdba07b4c517170d681d04aa9ae60058307fd89d0a1894b12279c26472c171bff814267d0660748b0fe9089280a70adc4dce5f9160995b1689edaee2b7c8d87c9a6a24b1aad5a5a829ba8619df6cc3f3ddb8e26aa65852fcf94d7d995391804a4d4498809c007d1a7196016653df8139659a401286b361c003f4f823c6709af5faf7bf45ad7facab7028318b358b2212c8d191030eb9ede22ec1f5f07fd16222ae4b5df40f2ebdc432bcebcb44d49e24a9390f361a4be1a9f31db55528be128757c5ee16e4a702fdb59617d1ddec1344171416a8904e1422cf21756cba93d1bfe03e2887bd9183bf8850d9b839ea07a202d44ba6a4901096f018f2c30d62458618cf3f2db6c10d8ab6a6ab7ecd6971a88bed9460437cb37116089f2c17a4e0c0fabaa8d63f749e89677c9f82b64897db7d519d9abecaca1054ecc5ab5186e8b5f558733f41567887cc0095dade11a4280007cc95a6b158c9a289f2859501d5e16f5652cb4115248edbd4c465e89b0be2776fc41a7392ccc3d4061532b390df9d42d65c6d44268e8bc0e59d75711919fd2aa8b2d0f75f2aa41be877260f11ee328126d302589842f12d8fdf2c54e818f3d6f48316b58252a2ac31956d40ab86b11eda039013585a24c7c8dc8fbf4805e155c60ea16e18b37589a400166d84bbfd", 0x1000}, {&(0x7f00000001c0)="3de85774fb885b9a71aa5697a5b144980d7dc813fa7b33aba2b37ed1ec7056600ca1815e6d85a9550264081a848c1aa164cb5213de801523daca848c144c52a19fd3ebbbc7d7df59104fd31df06b1487f71a72744728d7a6fcd6c26f911bdf60aff0e4d09d51a818b91af324d3aba24921e317111ef1cea2fe65de7972e307bb92acbebfc1e7a6338c6c9559056147f35ce4d5c646079e3836275a5a04f69eeccb7ae71edcacdd9896d9be6c2c6ca168bc07a03c18796fc7543e4996b4684e5a5ca59c07535fa1025792d305ccea6490795bab943c3eaa2832bed53365386e741f17329cc439", 0xe6}, {&(0x7f00000002c0)="4cc2e4eb4c5eec894475195e18c0eca2ff5a3e00d9140bbb201ac4249dba3036a28f9783cf5f57f4f7d539a2bd7e4c1a430c7845f00e39a83b3b8d46b767fef07752a27b26808d7a57832b528a3bfe7dc1768f72497a30860bce4fc97497e700c6dec8a42863fa31eee80e8be84c4c13a42093fd2e949b45899d32fc970190e0e6dd65726567860440017ac0b5446c251c5f793da2ead000e2f1a1c8c49c4d7067d786055f7767ff0f6030d5c986d34b304c5654c0091e33d1835f2ec3a720ef7ebf36d8569439ab9545f873c87288ea1cc1736285e0e1aa137f2709180e49a665e37196bb35e400", 0xe8}, {&(0x7f0000000100)="aadd5126975867b574233c30d18f7f396f11031011cecab7abd5fc88e8b2e4f670ca4edf4a782b6027c1a9cc31b0d200d944b6365ebb195868a98be4031a4bbfdf0c15e1404891c218a9a361b08d3ac667319caba0025b004e3a7325ee2a8edd3a784cd43f9b", 0x66}, {&(0x7f00000003c0)="552910a1d3b2a7f21b66cabec6c658e439581c9f9fbf43d96d75ae548481dc96f70fa1e28862e396e783bef7693bc54542c7a1190d9d98ad2f43a4435eb8cad6c9c57327869f6e006a0b46d02d36e30557444f9b52f6cf21dde77618f4f4ecd25700173bebca2807b52396221e4d3dc269470138a545ca87066aa3f6b2ee5051b8b643298f65e24a1ce12ba3dd41941e04cf01c4c1249e18d8bb0daf84df55549e77c791becdbf4d5111de922db26d17bc169915a755c6410d493a386c28cfae", 0xc0}, {&(0x7f00000014c0)="03d0d1c0a24e63e4b909e558cdc82965d4d1edeb7a490b0a74a752cdc0b603e88aa0229e1e800e6c74144d5ead7d391dbc5b217605115ace6a7536c138bdaf933c21c75216e70f35200180e9511f42b35416ec11bfb30808ca1904c731f944133dba63e3e1949eab51e41c05acf54f0498b8c205a015339d0104e281b6537b6fdc559be34f142e331c960133f0565740cbabb1f1f83b68880746bda92d8088cb5b69a2bf43b9c4e83df6bd98153652320523f956115301363a43b14b6b56058c8bd6d8426289964a", 0xc8}, {&(0x7f0000000080)="61b6b93ebb842a0a26988e88064702577e3709d4cfe4b5", 0x17}, {&(0x7f00000015c0)="b5262b74860ae4b5cc0677d6f2eea389d3245c0fdf84062d21db4a6b99068489e82e39b8f7a2012642836d5d49c8448915d74d017b7c47ddadaad37953f9f6038992b2705819e989f59b03f78806cc7c70a7a6c4dcc9c281eaad0bac3b9591870822", 0x62}, {&(0x7f0000001640)="2de196354597452118381c65c75aae4c62a7aafaec73632717c65575e966c4e3716c70bdde482e887943eff675dff3e3a634ae4f", 0x34}], 0xa, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) 00:00:40 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffc, 0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x3, [0x4, 0x3, 0x3]}, &(0x7f0000000080)=0xe) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x3, 0x9, [0x5, 0x5, 0x99e, 0xfffffffffffffffa, 0x5, 0x3, 0x9, 0x100, 0x2]}, &(0x7f0000000100)=0x1a) 00:00:40 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9", 0x5e, 0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x7f}, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') sync() getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:40 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="69491e60792c0fff80ec7c301a7446b30d12e6d2d73a1a3423f98c5beedb9aba2dc677cee48d33a613ce911c6667e19904318895fc5317fd1ea48180b30eb88ad8282d4fea1f9cdb3c22be8c1846f7a1190daf53476c10064dba86f5d0ea790bf371864842848c943cb6595a7fed63be2a41497f5b6e40065e0813d61c967e2b3ad8f4ab7225c366c5f86d44834913a6d9d4c36163fe4d53a14635b43b5d65e60faac939292d1c67c263786a89756ae5945881c47504cd7f6e525ee13ba39f05cff0fb06ebd8ad9ff173a1e0aaafdeedeb6844053f15f9faad3968573e1c669eac7a457bc4e2023e65af7767fe5708b42a3c9d64a4", 0xf5}], 0x1, 0x0, 0x2dc}, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x11) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="5c4481b6a84993d01d78ba9c4b0e84f7a6ae25f7e57e6f36a9056d35d6030f1a2a3fa4fc14b16f1d2d0e59", 0x2b}], 0x1, 0x0) 00:00:40 executing program 2: r0 = socket$inet(0x2, 0x1, 0x5) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = semget$private(0x0, 0x4000000040005, 0x1) semget$private(0x0, 0x4, 0x8d) __semctl$GETVAL(r1, 0xfffffffffffffffc, 0x5, 0x0) 00:00:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000180)={0x8, {{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x33}}, {{0x1c, 0x0, 0x100000, @remote={0xfe, 0x80, [], 0x0}, 0x5a5f}}}, 0x108) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) dup2(r0, r2) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="10001f00000000000000000a00000000000000000000000000000000000001e0c56cb50a0bdec609b5753a75b1244838b8303a377ffb3a2ea864733c7c9ab53cd12777b968e51e9697a04d90330e18360873c4d409f924e49152d385a4bd438503573fb292f8ff597fa4a1f7bb67d19499e558b38c1197c4b9930553d562a147866514a1537b36152a955397f96ef601000000850831727461c2edaffabe7eaf80b2d81ee5c88c8d"], 0x2c}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x7fffffff, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3, 0x81, 0x1f, 0x2}, &(0x7f00000002c0)=0x94) 00:00:40 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2, 0xffffffffffffffff, 0x100000138) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0)=0x9e11, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000200)={0x0, {{0x1c, 0x0, 0x2, @loopback, 0x5}}}, 0x88) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0xa1, 0xfffffffffffff2f5}, 0x8) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000002c0)) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x400) 00:00:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3004, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x200}, &(0x7f0000000040)=0x10) 00:00:41 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/124) 00:00:41 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="10000000290000001500000000000000ada0e30cd62568167fbf2d397e3a443de096537fa24c02c54790a20788f063cd2cf5b2751fab89091936ab05a5ff77fd830f67fd63e6a081f48389e0e19d9adc77c80520b376aebe47179fa6cb580d73b56d2c2548aad95eac27db7b7b54818da0b00f4d4b77797a4494ee799d36f6aa9b8fb6c5dfba7e1dd0f8eeb9d1b00cb965f6906ced5fca658e1ab27e39cfb73e46faa81a36d6781b8abdb1770982de7fb7b7d85408d08bb0985dea2b133c9379430ddd26f377b5d40d3cfcb30f8fa76aacc51418d2cc5b3cdff2730fee86a6d7ad5c9ec344bd1e0000000ba701150000"], 0x29}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000100)=@in6={0x1c, 0x0, 0x6, @empty, 0xfffffffffffff001}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000200)="a224cc759f3a47b648bf41b432b0fc64a02f217691e2d2eb4ec174cedbe34a34c9fb5773fe83aef07c58e092a05120218dff4cb46a0fcc6dceec9fe8a295ef87f34e7be08585df05e0e52bab26415be6482af772fa66614da27115c1100607ae14373d5edfb90fa3e484bb72215a2f0276ccbb5003a15b97e748e9f83175f56da82202fd8e664c199713d7955ce75d490e500583797a63f6b99a65df21ec62758f89271b34609e5b304aca80b4217b68eb690cee035e556f4b9d1a1dd362ff169d32ab9092d7d0fdcaf9949b0ef17e67b67359ed3788a4dfc795d7bfc4", 0xdd}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000140)="c177bd3441056cb4f110c83fca7211c6351eead85abe37a40e2cd7d3d81ed2f3a86bfcf5389da74997cf3663f7dc760c3cbbf6ebe546b90e", 0x38}, {&(0x7f0000000300)="ea117880a5fb43c5db9289d4dcb2cd69cd09aebd010b90bd9ab01301e6b92248373103f6c66a139e7240b39257402f1ccde70fcd9c3816f8e450e3ea20408cbb95a64e7aea675658e5e6de3746ffe5d76fbbf610c4384d61d0aeb9a58b1c883b88232fadf5a402302b1e6a419c981159cf84f5a130dd816ab93b4ea462d4b4", 0x7f}, {&(0x7f0000000380)="fb56d20ff5d3e9f1375159551faf8aba04122cd8ec7f44831650605af492b062f181af692b437fa512e3be6f3ab9b9402bcc4dc092857f09d68aafc12898c3b1483b8fd1c5983da0737cff3ccacd68b6e2601efa60806b1dda33a0222d57", 0x5e}], 0x5, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0x81, 0x6, 0x7685, 0x1}}, @authinfo={0x10, 0x84, 0x8, {0x3}}], 0x40, 0x20108}, 0x0) 00:00:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000280)=[{r0, 0x2040}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="811ae38020cf8f463000"], 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x717}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000300)=0x8c) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x8, &(0x7f0000000040)={@multicast1, @broadcast}, 0xc) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x10001, 0x1, 0x20, 0x4}, &(0x7f0000000140)=0x2) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x92088a0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x8, 0x1000, "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"}, 0x1008) r4 = fcntl$dupfd(r1, 0x11, r0) r5 = getpgid(0x0) fcntl$lock(r1, 0xd, &(0x7f0000001380)={0x1, 0x6, 0x21, 0x6, r5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000001240)={@in={{0x2, 0x3, @rand_addr=0x2}}, r3, 0x6, 0x6, 0x101, 0x0, 0x8}, &(0x7f0000001300)=0xa0) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000013c0)={r3, 0xda64}, &(0x7f0000001400)=0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000001340)={0x3}, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001440), &(0x7f0000001480)=0x4) 00:00:41 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socket$inet6(0x1c, 0x20000005, 0x7) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x928, 0x2, 0x8, 0xa877}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) 00:00:41 executing program 1: ftruncate(0xffffffffffffffff, 0x80000001) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) mlockall(0x1) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ff1000/0x1000)=nil) sync() 00:00:41 executing program 3: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c00000071c01b7fb1eb3d48b96aa67621e70838b1c96307743884ac452272a85e15e0edd1f5255ae4fca364d0f0f66ba08a55954a80f04849597719601e9e7e97e5889f718169d558c824794e6e38e7581a347b960b649a0600000000000000"], &(0x7f00000000c0)=0x64) setrlimit(0xa, &(0x7f0000000180)={0x3e, 0xfffffffffffffff7}) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) setresgid(r0, 0x0, r0) semget(0x1, 0x1, 0x288) 00:00:41 executing program 2: select(0x40, &(0x7f0000000000)={0x2}, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x24) 00:00:41 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x32, &(0x7f0000000000), 0x88) socket$inet6(0x1c, 0x10000005, 0x9) 00:00:41 executing program 3: r0 = socket(0x6, 0x7, 0x200) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r1}, 0x0) 00:00:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x5, 0x881}, &(0x7f0000000180)=0x10) 00:00:41 executing program 3: __getcwd(&(0x7f0000000180)=""/103, 0x16) r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/206, 0xce}], 0x1, &(0x7f0000000140)=""/22, 0x16}, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x85c4}}, 0x0, 0x6, 0x4, 0xa, 0x3, 0x800, 0xffff}, &(0x7f0000000300)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x0, 0x1ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={r1, 0x86, 0x8001, 0x44, 0x10001, 0x10000, 0x5, 0x7fffffff, {@in={{0x2, 0x1, @loopback}}, r2, 0x38ba895b, 0x9, 0x1c, 0x80000000, 0xf1}}, &(0x7f0000000480)=0xb8) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:42 executing program 3: r0 = dup(0xffffffffffffff9c) chmod(&(0x7f00000000c0)='./file0\x00', 0xa) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x6e, 0x20000000) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x0, 0xffffffff, 0x7, 0xcd6, 0x401, 0x8, 0x8001, {@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x4, 0x6, 0x3, 0x4, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0x9}, 0x8) fcntl$dupfd(r0, 0x11, r1) 00:00:42 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000005c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x2d}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000003c0)={r1, 0x1}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) open(&(0x7f0000000280)='./file0\x00', 0x602, 0x100) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a010000ffff000002"], 0x9}, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xb, 0x5b47}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r4, 0x7, 0xe000000, 0x4319, 0x9, 0x1}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[{0xa7, 0x11, 0xfffffffffffffff8, "dbf0aff6937e526007dda6564c1977732513a5b8d8abf2a5923ee8ef63370d7cb44c2920960953fbdbfcecbb84ce0d0e4fbaedcea824ac382f5b4d3001444439dc3eb8bbe968d273af7fcbfebb86467907f47c0cb213cc78d32def0b1f6cf9db5ee671da3714e64f76eebbc5a62ed0d93acd72a5fe402d79f8dca1cf97cd9edec2b249b62d33cb7672dcbb392d158bb16821355e5b70f3c01a1a27e99b379ed442f63720baea58199b045eb593bbae55556c4cf386564278fd17aa7bac4975fe93e02f23a8dfa651380115b227d223e4a19ce768c53f1c8a8891d2c588ea7b3b9fbd2ee66af69d36312c"}, {0x88, 0x39, 0x693, "61791c621b9f8c8569279acd585018bdccd08488b85d63a1820cbf2ff81aa8b5772cc99b5409fb7f8b4e3eea63dc5f2489ba1b7e473bfc5066691ebda1d8e514b6342d73aed3ae934371e034adafb20dcc770e5da41bd373e713a072f9c5ded90907069d2b44a246a9c8b4d1e5bbe357704a8bdb8ccb3aa2"}, {0x68, 0x3, 0x0, "c924349caa1fcf1bc5b4a81808b37a728f7def60cadcb715cb250d8a36d8a7cfc465e939c18d398ff8cea1541d605d25feab7abd20dc5c18c8f98e606d7c5019f48303568b761526ea06314c39e25410c2d13e"}, {0x18, 0xbf, 0x4, "bfcb92dac4"}, {0x108, 0x100000000, 0x7, "95b238e43aba4e3de1bf88dc65c2be49b893a685baf74dfc7fd15b260282b6268423fad01f8889c707a645c9c663534f7c4a554a5527bc420e3e806ddec49c477f6cedc3228a44bddf5d709b08a3382ea4cc0814c207fd0e77e6a374bb8b522f6e2df56e833ccbe77571216c9e50cbfb7cf90306af63960934f14c26e6b7af5e53b6a2b8c75a4e808c7dd7607595583aef139947eeee81d3190a7a911fdc3f85a802aab96e8a09935cccc541e3d5c0c07e34a404b8f5ce860f755caa88279ac22070803a942e0c0480b52195338b140acbe6b7fc3b4289a230a247bdf23fd5b92a312665b1e2998f047279b2da30b292680b"}, {0xb8, 0x11, 0x401, "fe428759c1907133b410236d0bda0bad4723e68dcd510c2730f16ef8cb17a278692173dd7341fbda27444082d513d3241a2d31d2ce99f964ffb7ac70e74d9601c77905774e6e39ecf10f24084e5a0af5709762cf69e72962dfb92b27d6fba6cc35598666f4b1ad929ce60da103191cd534a8b54b0eb97bd7aad79840c589df396ed553b3da5ca489bb22c5024e99019d13804bb25db22244159839e468dcfce92fb1d7822a"}, {0x78b, 0x84, 0x5, "8e485409b3347cb13dfde06a3e410c7ed20d5be41d659a0718ebcb964080d55436b3902d38ed6512c6e40e5fb8060330df1048d4c2df955de2ddea3b9878067e17f09697215953eec58bcac7e62610bc640a56d550f681769742a80d26f3256aada1f233e7d7f3adb0f61ccca0ab8f69632cc11a4fca002c82b2778a6b37ce654868bc6ded24ca68ea5722c42e768dbcb767e4e6eb7ac8c8e0b063791d23d8566bb3d2ed72983f664ce4ba196f1e4fe9250b361a0114b004aa0b53e18706f2632da48b3fd2f1ab6784251967ab1a9a8315084e21e3b11c9aeab0b2b7a020d4ac88d37796540461698b7e111a0c796ba4df"}], 0x4d0}, 0x0) 00:00:42 executing program 2: getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000240)=0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/96}, &(0x7f0000000080)=0x62, 0x10000000) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r0) mlock(&(0x7f0000c59000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:42 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000000)) 00:00:42 executing program 3: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socketpair(0x1f, 0x5, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 00:00:42 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_icmp(0x1c, 0x2, 0x3a) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x26, &(0x7f0000000000), 0xfe6a) 00:00:42 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff1d12529c00c6b50000"], &(0x7f0000000140)=0x14f) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0xc, 0x2, 0xfffffffffffffff9, 0xfffffffffffffd7a}, &(0x7f00000001c0)=0x18) r3 = socket$inet6(0x1c, 0x5, 0xffffffff00000001) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x4b}, 0xfffffffc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x8c) 00:00:42 executing program 1: munmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1}}, r1, 0x1f, 0x0, 0x200, 0x2, 0x81, 0x7ff}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x3c2d, 0x3c, "32f70c9b7ceda6e74f12d1fefb3f0efa94fd45376c875eaaa57dae78eec8b4920a29d18d99673667a87939d74bfc211d913cc2c87d9fa4143a657d54"}, 0x44) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:42 executing program 0: mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x40000000000, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x80000000, 0x1, 0x95ba, 0xf1a, 0x80000001}, 0xc) r1 = socket$inet6(0x1c, 0x0, 0x7) close(r1) 00:00:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x3ff, 0x10000, 0x100, 0xfffffffffffffffe, 0x4, 0x8000, 0x80, 0x1000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0xea3}, &(0x7f0000000180)=0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}, 0x0) 00:00:42 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000e5e000/0x4000)=nil, 0x4000, 0x2) 00:00:42 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x301, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x2) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="518c876c653020eb2a78d7a60c9d69b69801bac3609e646c6a850250b9d05cbbe3b2060de3499d7bb7fa30679da1c69043dcd1426912b022975ef6137893d81c3f38664ab87ff1000000000000000000"], 0xa) execve(0x0, 0x0, 0x0) dup2(r0, r2) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:00:42 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\\!+*\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='+!\x00', &(0x7f00000001c0)='(%\x00']) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000240)=0x6, 0x4) 00:00:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1, 0xcf, "c9aecb2f47c19c0226b7caae8d6682a09e08d1e16bb05ee7dbc952db62a3143b865cd2e4622c056626aca95c69d0728b0a591bdd0b03c2fcea33689641c60cbd8c2bf85ca74f89d1f411fd8751951ca4df3c141994446b76e14dc7562c9eafff1dcfd62cd1407942b972258dab13714a842dd7893522dc7fed830cf9eeb6e60c2f95174cd3c751226c919fcfb6d9bcc669a33df375a1f518def97ca0a92dcd507621ad6e416e9502ad4183d233401e6b6dfbbb4179f591fc779c61b8a2aefe4105a9531b390bea5550a45ace6ee1f5"}, &(0x7f00000002c0)=0xd7) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0xffffffff, 0xa3}, 0x10) r2 = shmget$private(0x0, 0x2000, 0x420, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/179) 00:00:42 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_opts(r0, 0x0, 0x31, 0x0, 0x0) 00:00:42 executing program 1: r0 = socket$inet6(0x1c, 0x7, 0x6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x5, 0x4, [0x4, 0x3, 0x6, 0x7]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r1, 0x200}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket(0x1c, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r3, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) linkat(r2, &(0x7f0000000140)='./file1\x00', r3, &(0x7f0000000180)='./file0\x00', 0x400) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/177, 0xb1) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:42 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f0000000240)='./file0\x00') socketpair(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) setuid(0xee01) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) 00:00:42 executing program 3: r0 = socket(0x100000000010, 0x1, 0xe7) chroot(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000002000000ffff0700f6200500ff0f00001c004e2105000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01000000100b00007f0000000200000082000000a7773e9f1e265d5cdea84b071b17ea089582ba13e1b1bd86cc63354294728a1a2b64823d6e549cde9d062151a57bb9322f017b68bf07ba4841195c0a2aa7464a10385448e468e42b10560c88a71d68ad503b08960aadec98d8684ed9f4a291cde7e8381141d78ed9ad3f688ec1683889de3ad9fe00771a2f85f7012a2953ae7ea0ac66d3d5aae931bd03047a0dffca7aa3a805b406d8d36a855ea209bc6caaf888e0dbc1dd106be654210f802095e64716c7"], &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x7d88, r1}, &(0x7f0000000200)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0)=0x45c7, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000000280)='u', 0x1, 0x1, 0x0, 0x0) 00:00:43 executing program 0: getpgid(0x0) r0 = getpid() setpgid(0x0, 0x0) setpgid(r0, r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = openat(0xffffffffffffffff, 0x0, 0x400, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) accept4(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) munlockall() 00:00:43 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), &(0x7f0000000080)=0xc) __getcwd(&(0x7f00000000c0)=""/4096, 0x1000) 00:00:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/121, 0x79}], 0x4, &(0x7f0000000400)=""/200, 0xc8}, 0x41) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r3 = open(&(0x7f0000000640)='./file0\x00', 0x110201, 0x11) r4 = openat(r2, &(0x7f0000000580)='./file0\x00', 0x4, 0x12c) renameat(r3, &(0x7f0000000540)='./file0\x00', r4, &(0x7f00000005c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000040)={r1}, 0x8) 00:00:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setflags(r0, 0x2, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:43 executing program 0: mincore(&(0x7f00007f9000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/65) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = socket$inet6(0x1c, 0x20000000, 0x7ff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x4, 0x4, 0x9, 0x9]}, 0xc) 00:00:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000140)='./file1\x00', 0x2000, 0x8000000000000000) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) 00:00:43 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x1000, 0x4) r1 = socket(0x11, 0x3, 0x2) close(r1) 00:00:43 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x23, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x21) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x2, 0x4) 00:00:43 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$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1f, 0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(r0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000140)) 00:00:43 executing program 3: 00:00:43 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x79, 0x0, 0xbeb, 0x101}, &(0x7f00000002c0)=0x18) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000300)={r2, 0x3ff, 0x81, 0xcc}, &(0x7f0000000380)=0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) poll(&(0x7f0000000340)=[{r3, 0x4}], 0x1, 0x9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000440)={r1, 0x8}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x9539}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x1f, 0x2000, 0x0, 0x4, r4}, 0x10) 00:00:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:43 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) sendto$unix(r0, &(0x7f0000000040)="b1a7eea0b26df5028806922f65e0c349db3a1a086653d7dbbdb56e44bf9fe390d901027fe10a33ab71f0f85577101d5169fddaa970816a7a63c5c39b9d264fc39fa989b10a1ce3ab663cb3cb9c1499e36563cd1d135d00d977d3fe48e6a866fa30d920f2ee70ac2ebda0873b3c57c2bdd2d81a5764da11222511909cbd487f65dd852f19ead40387c36ef5c2", 0x8c, 0x4, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) 00:00:43 executing program 3: open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000280)='./file1\x00', 0x204, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2020}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) poll(&(0x7f0000000080)=[{r1, 0x2008}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:43 executing program 2: setuid(0xee01) getrlimit(0xf, &(0x7f00000005c0)) r0 = socket$inet6(0x1c, 0x5, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x128008, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) recvfrom$inet6(r1, &(0x7f00000006c0)=""/201, 0xc9, 0x40001, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x2, 0x3}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000040)="78d25602e869696e1677c98f58dbb3b2cfacb60b17098082c203df442ee8a1974bb953f5782ab636212eeb0b16bf724b7595452e7f83d0dc970c6c4ef11cf1b25c2a31213ff6fd273137c257c3d083147fb09bd84a47e2f473229bdda9d416c08b80e6ab3187c6b540a373c560a76d95f1505d97077e", 0x76}, {&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="45bb3a340b1b55ad2313dab9f83aeef4c114748400fb64f8c987713adb28975ba475327efde2f53bf2ead57ebef22d8e552dbc274160906dfd08c7c5d5e2164bbb954bae647af679fd653e7175e7e195a7d52a392ea9dc49340dbb8233b9879b72350786133114a2c33431314763414a1d3dd6a7578d451975908f1baf77ea8fb3ff3d56d71453f44e9eb50cb6eded24dea1f1be347b796c81ea30a2", 0x9c}, {&(0x7f0000000280)="db34ac925fd5254fcc512ec1cc439a38ad5f646a3299757d46a74fbf463cc452618da2e9570283a990ba7252c0edfeae0fb05cb9c1e7c3bdbd8415e7f61fce809aa8f99148c9e4a89c02f57fe189332151234ed806272b8912bd42f8c352862b3cfc445e1d6030dab2076073b1d036af4dca30c750f47d67cb4269415a3dc81686012d6366a0f1adc023faa9b131d850c99267cdf54e81f775eb8dc31fc5a1e6a0", 0xa1}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000840000000a0000000000000000000000000001140000008400000017000000030000007f000000140800008400000007000000010000004000000014000000840000000100000004000300ffff00001c000000840000000a000000fe8000000000000000000000000000aa2c0000008400000002000000f0c8ff070000000003000000050000000800000001000000010000000000000000", @ANYRES32=r2, @ANYBLOB="1c000000840000000400000008000030ff010000ffff0000", @ANYRES32=r3, @ANYBLOB="1400000084000000010000000700364f000008001400000084000000010000000200ffff06000000"], 0xe4, 0x180}, 0x4) 00:00:43 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlockall() r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:44 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6b}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x1, 0x800, @empty, 0x9}, @in6={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f00000001c0)=0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0x4) 00:00:44 executing program 2: r0 = socket$inet6(0x1c, 0x20000003, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) msgget$private(0x0, 0x1) 00:00:44 executing program 3: fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 00:00:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x6, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0xfffffffffffffeff, 0x3, 0xe6, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0x5, 0x2, [0x800, 0x5ebe]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0xe, 0x9}, 0x8) 00:00:44 executing program 3: msync(&(0x7f0000b8e000/0x2000)=nil, 0x2000, 0x0) sigaltstack(&(0x7f0000f9d000/0x3000)=nil, &(0x7f0000000000)) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) shmget(0x2, 0x2000, 0x8, &(0x7f0000ffc000/0x2000)=nil) 00:00:44 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0xc0, 0x40000) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0)=0x6, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:44 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) listen(0xffffffffffffffff, 0x0) ftruncate(r0, 0x1) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) execve(0x0, 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:00:44 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, &(0x7f0000000040)=0x21b) 00:00:44 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = semget(0x3, 0x3, 0x1) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:44 executing program 0: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f00004a0000/0x3000)=nil, 0x3000, 0x1) write(r1, &(0x7f0000000140)="41ad9fde46ff00af0eb59ef4d9daeda50e9f06b1000089ed308391db6dbe555de92873689dde9a870d7e059e4262683e877d97a9dbd71fbd04c600000000000000000000000000000000000000000000000000000000000000000000", 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000080), 0xffffff11) 00:00:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) msgget$private(0x0, 0x2) getegid() open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="cc", 0x1}], 0x1) ftruncate(r0, 0xffff) 00:00:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f00000000c0), 0x8) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:00:44 executing program 3: setrlimit(0x0, &(0x7f0000000040)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x8001000000}}, 0x0, 0xffffffffffffff6f, 0x1f, 0x1}, &(0x7f0000000200)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in]}, &(0x7f00000002c0)=0x10) 00:00:44 executing program 2: msgget$private(0x0, 0x242) msgget$private(0x0, 0x400) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xffffff4d, 0x0, 0x1) 00:00:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x0) 00:00:44 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x4, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1000}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') setuid(0xee01) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') link(&(0x7f0000000200)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file1\x00') 00:00:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = open(&(0x7f0000000100)='./file0\x00', 0x88c, 0x100000002080) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e239a1c000000000000000000000000000000000001090000b907f997d443e6160000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002e35dbdd7d4418a52b6fbfb32b726fe89e6f0afa801a205fdf440f87ea588125b4e52dcf1ea65bbc27509a63826c5bec8dc0480969b50c23186c066ca24002f90aded25275f5bf321ff532bb7c7b14366c8e79b465e7184a087e45b5cf1c0cd8", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8c) lseek(r1, 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x26, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000240)=0x5, 0x4) ftruncate(r0, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000300)=0x1fc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r3, 0x6}, &(0x7f00000000c0)=0x8) 00:00:44 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fdatasync(r0) renameat(r1, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file1\x00') 00:00:44 executing program 0: r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ab9000/0x2000)=nil) socket$inet6_sctp(0x1c, 0x5, 0x84) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) shmat(r0, &(0x7f0000a6c000/0x1000)=nil, 0x2000) 00:00:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) fsync(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x9, {{0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x10) fsync(r1) 00:00:45 executing program 2: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xe4d6425f435fdec5, 0x19c) open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x500) 00:00:45 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x0, 0x1, [0x3b]}, &(0x7f0000000280)=0xa) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={r2, 0x10000, 0x7, [0x3, 0xfffffffffffffff7, 0x9, 0x7, 0x6, 0x0, 0xff]}, 0x16) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x2000) shmdt(r1) setsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000140)="717717496df94523dc1acd0039a0051f5108", 0x6e) sendto$inet(r0, &(0x7f0000000040)="bd299d1ab9db84469e0181336efd91c5295cc0cb60791b8cdc22f9701c9b93b12be24a389dfedff7bbaa9296875c0dd206a1130b6c0fb4bf46cd2d4550416cedb80f06d1a107006a661f92ad0906cc9c20a9ae2e26078733dc67c50d8391edefea0a8659c98a0b7eff4ba8ce0e8f0052c7a462648fa9b430bb9e63dabeb9bb5a243855128513bff85fd5aa1219ea1f3480b44cd9a30bbb0c5f7ac536a8f136531addfc1d9c0d8e44fb49a224c937", 0xae, 0x20101, &(0x7f0000000100)={0x2, 0x3, @rand_addr}, 0x10) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) 00:00:45 executing program 0: munmap(&(0x7f00000e8000/0x2000)=nil, 0x2000) clock_nanosleep(0x0, 0x0, &(0x7f0000000040), 0x0) 00:00:45 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffcd4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x1d6) r1 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r2, 0x2f, 0x2, 0x6, 0xac5827a, 0x40}, &(0x7f0000000280)=0xa0) getsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000001340), &(0x7f0000001380)=0xffffffffffffffc0) 00:00:45 executing program 0: clock_gettime(0x2000000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x41) socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="01000004e3326ba7eb4057840cc90ae57cf007e66b0e87a88a7dade7165ba1fb0fdbf0d3b801b3fa2f14a23599acefd3a9d01b91f023213832b14965137c8b834871efa1e2ad16a758c7b5251d2adab98bd9bee2efa0771b11438386b0e1a5a418135f46be61ca066a799831c1382a1d1c44ac2a49f199793e19ecedfc13b5a6794732235d8ad6fc1a41fd3d6543b3b8114b39e1f55e6f7f44f12e2edb3bbcb381b21559bb90147c988d298fbce28e3795d9b8c145427d146b303f1d8e4ca2d418eee96a0f592fa83d82fc9f4d048a03fb673e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast2}}, r2}, &(0x7f00000001c0)=0x8c) 00:00:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x9edbe5a7bfee5f1b, 0x0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:45 executing program 1: r0 = msgget(0x1, 0x8) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x14fb}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0x23, "d8cfbcbc9f932965d352670f494247ea796cbe0b8a7af50610685dc3477710f7424f16"}, &(0x7f0000000300)=0x2b) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000340)={r3, 0xf07, 0x274b, 0x3, 0x7fff, 0xbd, 0xbc1b, 0xffffffffffffff4a, {@in={{0x2, 0x1, @rand_addr=0xffffffff}}, r4, 0x80000001, 0x7, 0xd3, 0x400, 0x100000001}}, &(0x7f0000000400)=0xb8) msgrcv(r0, &(0x7f0000000180)={0x0, ""/72}, 0x50, 0x0, 0x800) accept4$unix(r1, &(0x7f0000000440)=@abs, &(0x7f0000000480)=0x8, 0x20000000) clock_nanosleep(0x0, 0x1, 0x0, 0x0) r5 = socket$inet6(0x1c, 0x7, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xb1, "7f47a6df4a0cc0ec9b0b6a3541f6d5d6e627833c1b8e5f8481c789fce87793825e04eeabfeabab2acb8c77aa8ca24537a5b6003850bfd73907e12fde6aa9476a66c2f4330b3946a0c67da013b61764fbc7b58e4f151a3e548a573282aa6eddbb3f008e02301c7e93daf0e8e05aa073d46cc954a696dd9281f1fd93720bafd0505b4852c8d5c5868cecca8f99a7199a17e5f6dce8974d2b7f10e094cf0a6f7d687dfdc924b82f88a870c550a038c0edc533"}, &(0x7f0000000100)=0xb9) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000140)={r6, 0x776}, 0x8) 00:00:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x3ff, 0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) write(r2, &(0x7f00000002c0)="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", 0x11a) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x16, &(0x7f0000000000)=0x1c00, 0xfe6a) r4 = semget(0x2, 0x7, 0x2) __semctl$GETVAL(r4, 0x1, 0x5, &(0x7f00000000c0)=""/158) 00:00:45 executing program 3: r0 = getpgid(0xffffffffffffffff) getpgrp(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x549bea5d1488489, &(0x7f0000000040)="1baba3ea9d1a12bbb7fa9bc19b6763ddcb3ffa910831f030e147b2633676eabce57a9fea41d4bddbdb134a744180e3f58389771aeb6e6b9932d42b4b85b0700ee7ae37e9a9fb92039217e5a4213a1e28094e5c12b7b7fd9fbb8fdff3fe8dfa5f873810dec855ebd5a0c8b2c080836937a43db08c731da7fd39af445f729d6f0071f97815bbd3799937263fd0cd5fdebedaa57a6a2a45", 0x96) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@multicast2}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x6, @empty, 0x80000001}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x6}, 0x8) getpid() r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x10000000) getpeername$inet6(r3, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c) 00:00:45 executing program 2: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) setregid(r2, r1) setregid(0x0, 0x0) r3 = geteuid() lchown(&(0x7f0000000000)='./file0\x00', r3, r0) 00:00:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000080)=""/124, 0x7c, 0x82, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c) r2 = dup(r0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f0000000200)=""/160, &(0x7f00000001c0)=0xa0) 00:00:45 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="68585f2c9d820100000000000000b726a39afb81c073209005262b0b7969beb796599dd94199b62ed81c3990620ece28a86329575088b4199f6f9e9912231262ef9e950c3b6751948626699a08957fa46b59667e2d5f200fea8a4741b45700625df5cdf1b6265436a99367cfc5e83e34d6d493"], &(0x7f0000000080)=0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x200) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000100), 0x4) 00:00:45 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) r2 = getpid() fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x3, 0x7, 0x80000000, 0x8001, r2}) ftruncate(r1, 0x80000001) ftruncate(r1, 0x10001) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) 00:00:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0xa6c8) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x9, 0x2d, 0x1000, 0x3, 0x3f}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000300)=[@in6={0x1c, 0x0, 0x0, @loopback, 0x1}, @in6={0x1c, 0x2, 0xbecc, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0x2, @loopback, 0x4}, @in6={0x1c, 0x2, 0xbfe, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x1, 0x10001, @loopback, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) shmctl$SHM_UNLOCK(0x0, 0xc) 00:00:45 executing program 0: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') fdatasync(r0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000300)='./file2\x00') 00:00:45 executing program 1: r0 = socket(0x2, 0x3, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000080)="449d411ff4a7e79d88817abc8fd587c9216468187efcb0221f49c93798fd7ea48319d7a7169521d7f0c5f7930b20d043adaf7a21da6eed8b053a80d5dd5e09210279d67040658de66507c6d5022c597027b4ea20e0989131aded0b710e0837605e5f01dc41084f2a58e41073d6f27bfbefb48e73badc963eddd15c91404a0a2beb05b16ac401c7fd04682d7db807cc19353d56fd39f22dc5c7924aaa10813e12738ecf5ce9de95081c7d46d5503cb60b6fa350c621a44288996e780cd2bb43ee2061a8a284ae0151815e518961bcd1fe219c48e8cd6719db31a5ede88aabe93e1c009baa0790572b0bf12a8794", 0xed) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xe152}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000240)=0xffffffffffffff8a) 00:00:45 executing program 0: r0 = open(&(0x7f0000000480)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', 0xfffffffffffffffc, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000003c0)='./file0\x00') futimesat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', &(0x7f0000000000)={{0x1b, 0x2}, {0xfb0, 0xa99d}}) mkdirat(r0, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') renameat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', r0, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x8000000001) r2 = accept(r1, 0x0, 0x0) close(r0) freebsd11_fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e200900000000000000000000000000000000000001ba0e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff00000000000000000000000000000000000000000000f5f7aa97e3b0bff74c2801f9abdb9da994165e15c8d56280a40be8d1e1bbabb60eaee49cdfcdf7931bc0731ecd", @ANYRES32=r6], 0x84) connect$unix(r2, &(0x7f0000000340)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:45 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x120) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x100) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x7fffffff, {{0x2, 0x1, @broadcast}}}, 0x90) nanosleep(&(0x7f0000000000)={0x0, 0xffffffff00800000}, 0x0) 00:00:45 executing program 3: shmget$private(0xc700000000000000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) poll(&(0x7f0000000000)=[{r0, 0x4}, {r1, 0x24}, {r2, 0x1}, {r3, 0x2}, {r4, 0x11}], 0x5, 0xffffffff) 00:00:45 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3f, 0x0, 0x0) 00:00:45 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x80000001, 0x0, 0x5, 0xffffffff80000001}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x6, @empty, 0x100000001}}, r1}, 0x84) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_int(r2, 0x0, 0x8, 0x0, &(0x7f0000000080)) 00:00:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0x10) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="429e28c4009c76675c2bd93e2828c0ace0914436dce5450fee377e00cba4030646fa6c5238aff3c9be4f122c6e73f76dec2d0d41c8f806ad15239a2232b8171147030fa36d21134eea02d12d0e324eeab2335319aece88f0aaddb97e38", 0x5d}], 0x1, 0x0, 0x0, 0x4}, 0x0) getpeername$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) 00:00:45 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) ftruncate(r0, 0xbed6) close(r0) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000000)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, 0xa0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x3f, 0x4) 00:00:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000000), 0x2) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x9, 0xea, 0x401}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x81, 0x4) 00:00:46 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x29, 0x15, @rand_addr}], 0x2e}, 0x0) 00:00:46 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000cb2000/0x4000)=nil, 0x4000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mincore(&(0x7f0000aeb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/109) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x4, 0x1010, r0, 0x0) 00:00:46 executing program 2: setrlimit(0x7, &(0x7f0000000080)={0x80000001, 0xb35d}) syz_extract_tcp_res(&(0x7f0000000000), 0x689, 0x6) 00:00:46 executing program 0: r0 = getegid() getgroups(0x3, &(0x7f0000000000)=[r0, r0, 0xffffffffffffffff]) setregid(r0, r1) getgroups(0x19a, &(0x7f0000000080)=[r0, r3, r3, r2, r1, r3, r3]) setregid(r1, r3) setregid(0x0, 0x0) 00:00:46 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001152c3f1fd6afcd310f615eac219cd9b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x8001, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f00000002c0)="c89ae5fd6c4b386326628842045511542d7da11354f65897a726d1f6624dabadbab00922a40cf4e5741ae268c4216a8d6e8bfa4ac30e87867dcf2a3e29fa0368595c5165e902e59782711524ea57b329a08ffe4b62a9ec5fbe2520c16551d7317f0e6e6ba0e9bb8bf78ee4d77700c056a4", 0x71) open(&(0x7f0000000100)='./file0\x00', 0x4, 0x8) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r1, 0x100}], 0x20000000000000b9, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x81, 0x4) 00:00:46 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:00:46 executing program 1: r0 = socket(0x12, 0x7, 0xfff) r1 = open(&(0x7f0000000180)='./file0\x00', 0x10001, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2106000000fe8000000000000000000000000000bb02000000000000f400000000000000000029c4cb488ec63e8a0000000000e8ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea000000", @ANYRES32=r2, @ANYBLOB="0500000053010000"], &(0x7f0000000140)=0x8c) poll(&(0x7f0000001fef), 0x1, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x9}, 0x8) 00:00:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x800001) setsockopt$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) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYRESOCT=r0, @ANYBLOB="189e656bec05498346aa47", @ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64]], 0x4) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000dd197f2cb9900000000000073e576c96757ca16be589bccc0e97f86772b6fd851ec346119b08b6cc18ac3cfac809b27323693532b45741d50dc6ef115ff09eaa8afd0490a2ccbdea3435a75e1ff0e80d44f5c1a71cf34486ea5b98cd24f1f7db338e9e97577602e589861cbf066b11d1f7085df54b8b8feee8f8459e83c6b230b14e07147cd0bfa898fc68bffbc7fecb02d68e78ed99274ef6dee7bd45674a67c4b261d56e66de9431bc5f61b30a086dd452d3216376de6d8d654dca97c835be46ada04414fe84462598f496630eb4b78c2e5140f330bec5b03651640aa0cad9051db8f0eb389ef89c2f2447ba1e98c6a41bf3cd565b69ff993889b0cd6fd4b7576fe26510a12d08fb0e02aa9e534698a548a1d66c34ef769932442f3b8a545d8592ef2920101525c3e5a3c37ae8fced8f767e99c8715a85a392e41e35331be9e6d56f847815b34662d1a"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r1, 0x8, 0x6}, 0x8) 00:00:46 executing program 0: truncate(0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040)=""/132, 0x84, 0x2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:46 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000552684caa7417bed000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c83a42c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007cf7ed97fe10f38c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000000)=0x1002) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001200)={r2, 0x7}, 0x8) r3 = dup(r0) mkdirat(r3, &(0x7f0000001240)='./file0\x00', 0x0) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_buf(r4, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) 00:00:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs, 0x3) fchmod(r0, 0xc0) r2 = dup2(r0, r1) getsockopt$inet_buf(r2, 0x0, 0x52, &(0x7f00000000c0)=""/128, &(0x7f0000000000)=0x80) 00:00:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x8000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x3ff, 0x4, [0x3, 0x3ff, 0x0, 0xffff]}, &(0x7f0000000140)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(r0, 0x0, 0xfffffffffff7fffc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x6e16c6dd}, 0x8) 00:00:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="c5ca6792fc07b44a335eb4dc6a2fff8e8490eb2ae015fa4b7294b1df09022515f032bf89da27c1c87618930214a9fd571ef3bee7eade23840a49258cc27f0b1d42d74e8667fafdb2f0873ff145a4e915f5de1d6989ca85b443ffe6dbd72bc4a36eb22d8af17a4a425ccb817ccdb629"], 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x8, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) recvfrom(r0, &(0x7f00000001c0)=""/217, 0xd9, 0x40002, &(0x7f0000000080)=@in={0x2, 0x3, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:00:51 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) accept$unix(r0, &(0x7f0000000740)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x11, r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r2, 0x97e) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:51 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffff, 0x4) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:51 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="4613", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0xffffffffffffffd1}, &(0x7f00000000c0)=0x8) 00:00:51 executing program 2: setitimer(0x0, &(0x7f0000000100), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x4, 0x3}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x836e}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x10000}, &(0x7f0000000240)=0x8) syz_extract_tcp_res(&(0x7f0000000280), 0x2, 0xb1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x18, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x909, &(0x7f0000000000)=[@in={0x2, 0x0}]}, &(0x7f0000000080)=0x10) 00:00:51 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYRESHEX=r1, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2}, 0x8) 00:00:51 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) fchdir(r1) socket$inet_sctp(0x2, 0xa3aed4b3c6e43395, 0x84) 00:00:51 executing program 2: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x1, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x7, 0xea, 0x82, 0x40, 0x5, 0x4, 0xffff, {@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x7fffffff, 0x2, 0x2, 0x6}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x40, 0x6500, 0x492, 0x9, r1}, &(0x7f0000000080)=0x10) 00:00:51 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) r1 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000002c0)=[r2, r3, r4, r5]) fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x3, 0x4, 0x7, 0x2, r1}) msgget$private(0x0, 0x40) setpgid(0x0, 0xffffffffffffffff) 00:00:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820f2e2f66696c653000"], 0x10) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:51 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) mprotect(&(0x7f0000f4a000/0x4000)=nil, 0x4000, 0x1) 00:00:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000580), 0x1f) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) 00:00:51 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x1, &(0x7f00000001c0)=[0x0, r1, r0]) setresgid(r3, 0x0, r3) setresgid(r0, r2, r0) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x10000000) setsockopt$sock_int(r4, 0xffff, 0x1419, &(0x7f0000000180)=0x9, 0x4) setresgid(0xffffffffffffffff, 0x0, 0x0) bind(r4, &(0x7f0000000200)=@in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:00:51 executing program 1: __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)=""/198) semget$private(0x0, 0x7, 0x0) 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) r2 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f00000006c0)='\x00 ^\xb3\x99\xff\x8c\xa4\x10\xf3\xf4C\x1b\x90\xea\x14.\x9f\xac<4w/\x1a%qZW\xfd\xd0\x02ha\x16\x8f\x91px\xc2\xdc?7\x06\xdf\xe9\xb4\xbd\xc5\t\xc5\xc3p\x15)z\x8e\xa3L\xaaN\xde\xc7\xd5|<\xde\xf9B\x1e\xbf\x9f|\xe3\\D\xacP\x8e\x8d(\"\xd3\xc6:b{L\x99\xc6\x18\x9a\x1f\x8a_\xddu\x95\xaf\x154\xf5U5\xc2\xfa\xd5y\xa2\xd7\r\xaa<\x8a*Cv\x02\xd1\x88\xc8\xc9\xe9', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f0000000340), &(0x7f00000003c0)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='F]\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="8a022e2f66697c643000"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) 00:00:51 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = msgget(0x1, 0x80) msgctl$IPC_RMID(r2, 0x0) r3 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000001c0)=0x1) rmdir(&(0x7f0000000200)='./file0\x00') __semctl$GETNCNT(r3, 0x4, 0x3, &(0x7f0000000880)=""/4096) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x1, 0x81, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000004c0)={r4, 0x5}, &(0x7f0000000500)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) __semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000840)=0x101) 00:00:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) close(r0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x12, r1, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) fchown(r0, r2, r3) accept$unix(r0, &(0x7f0000000280)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240)=0xffff, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={{0x1}, {0x3f, 0x4}}, 0x0) 00:00:51 executing program 3: r0 = socket(0x4a7ede38e71c5af, 0x0, 0x800) write(r0, &(0x7f0000000000)="6e64d52402f9835f7ad97138868c8a8c2d1bc413fb9f97d53a1e81fc375935b3d10f389f18c89fa732ec98208f9631bb70d8689b7239bf7dc28ffbe56284c025509e453a024b3736d771f584ece85e83612e06fc5c32299eacab41acc4d41aae1ce5babf12857f9f0de9b7e60ca4d535fe5bdb39d0f9280110dad286d06a9b8b3c8ce6bb9b7c77e91618b75e7b920c7775948b0a447763606ed9ceef04518fb0cad88b491056d5828b3487357560bb4b0af20a659d068a3e95023deb6f9d24ac6e0f90ffe72041f757d627ad6f6ef7b785d568c33c", 0xd5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r1, 0xb0e0cb8d836da6c1) 00:00:51 executing program 3: r0 = open(&(0x7f00000016c0)='./file0\x00', 0x80000000000209, 0x3) fstat(r0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001700)={0x0, 0x9, 0x800}, &(0x7f0000001740)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000017c0)={0x9, 0x400, 0x10001, 0x3, 0x0}, &(0x7f0000001800)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001780)={r1, 0x3c2}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000014c0)={0x3, 0x6, 0x10, 0x7fffffff, 0xdaf, 0x100, 0xffff, 0x0, 0x0}, &(0x7f0000001500)=0x20) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001640)={r3, 0xb, 0x7ff}, &(0x7f0000001680)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001600)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="97240cbd55619ed63cc839b5bdbb1a11c7bd152885884fd44334b9336822ebc192783e1d512bc7d76f02a77a7c1372204e1ccc9476ab8492fa7806ac2881f33ee4a97676302f4e3ae4fa5fca1f736fd39b7371d04ad03a7996e9e258d6c934b230ec83e1a00237da601f1b5b7429df4cc98b7b7e0cee0cfa2c58b9b1d33f4dd0aa09fbf9f0b2d0c3e096eeb2b56392bf206e7f8d8cabb66ab39c0cf309207f52ddfe71a023c4964d95febcf407ce434174a026f38e9341341c3a3e7bffea723d", 0xc0}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000280)="03a50e1bc5dfd4bde77ee459cdadc03722beb7d6f985f2aab9e5b7f6298ed76a670a6de95ad3d101b3208aa9c9033fa7ccb1a71a37031aa95d0bdae2bd85c2477ff8e1559d6d97e3a27ec47cb516a251e39b2367464eb966470b4c92393a7fa96c9a35943c1e0ed59889", 0x6a}, {&(0x7f0000000300)="8369114ad8ae2266ebbb155f76121dc6a37ecfe0031339bc6bd8186e79b48ec14aeb8090669f8e3ff053f21b7b9561c2d8b9e1a228f522f8a76289fe8e0c9e1660edd910691bfeb7470ecf6d585fb9aede7871e80211f83b47a64a549c74ccb924ae6f028bae87229254cde65451d8be962fc650f1d8c91995661ea2550d3db7d0d206459ee750456aa2d58242cfa9c34a1337959ceeb3003dead4f9341e440694a6e3d6fa6284cd464d99f61031bea827274fb14a81dabf1f5f942ad67554e563bc95e778f302932f64f5d5df909184875b8a46f8945e07fe23ba3edc55a323fc7b7734fa", 0xe5}], 0x4, &(0x7f0000001540)=ANY=[@ANYBLOB="2c000000840000000200000002000000004000000080000002000000050000000400000008000000", @ANYRES32=r2, @ANYBLOB="100000008400000009000000e00000011c0000008400000004000000000000203f00000006000000", @ANYRES32=r3, @ANYBLOB="1c0000008400ff000a000000fe8000000000000000000000aa100000008400000008000000ffffffffffff0001840000000a000000fe80e6ff000000e700000000000000aa000000"], 0xa0}, 0x20000) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x82, 0x40) 00:00:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x17, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000040)=0x100000000, 0x3c1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0xffffffffffffffff, 0x100000138) mlockall(0x4) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000080)=0x401, 0x4) 00:00:51 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x401, 0xaf) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) 00:00:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0)="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", 0xb41) read(r1, &(0x7f0000000240)=""/175, 0x2a60) freebsd11_fstat(r0, &(0x7f0000000000)) 00:00:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x900, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x10000000) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000000)={r1, 0x8, 0x10000}, 0x8) 00:00:51 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x32, 0x0, &(0x7f0000000040)) semget$private(0x0, 0x0, 0x0) 00:00:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000080000f6fff6cbd2329c115a9112a1ea096e6cc582e38b4a9bd194d2247174dd805cf70ffa716a86d2a3567d7db9a232439cad01dd1a449e3c3ed8b5d47683282145f1f372984b8893c6f562452c9800a6903bd486ee05bf6e87bff16ec669bff9c51f6f7aa1d98b8bf26b55b6f03f3f01d3d6dc8e8894b12c61c45d9976d3c481253b1898441def6a92d67a8df0e71d6bf1703f4026cec9701856886d4f3942ffa924d3173ffd63"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) clock_gettime(0xf, &(0x7f0000000000)) 00:00:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:51 executing program 0: symlinkat(&(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='\x00') 00:00:51 executing program 3: __getcwd(&(0x7f0000000000)=""/125, 0x7d) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r1) fcntl$getown(r0, 0x5) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x85, 0x1, 0x2020, 0x4, 0x7ff, 0x3ff, 0x3, 0x8, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xf2, @loopback, 0x800}}, r4, 0x3, 0x1, 0x108, 0x4, 0x4, 0x6}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000240)={r5, 0x3}, 0x8) r6 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x48) ftruncate(r6, 0x7f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000002c0)={r4, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000380)={r5, &(0x7f0000000340)=[@in6={0x1c, 0x0, 0x7, @empty, 0x1}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000003c0)=0x10) r8 = accept4$inet6(r0, 0x0, &(0x7f0000000400), 0x30000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000000440)={r7, 0xb4a, 0x8, 0x8000}, &(0x7f0000000480)=0x10) freebsd11_fstat(r8, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r9) r10 = open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000580)={0x7, 0x4100, 0x8, 0x5, r4}, 0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000005c0)={r4, 0x2}, 0x8) r11 = accept(r8, &(0x7f0000000600)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000640)=0x1c) poll(&(0x7f0000000680)=[{r10, 0x4e}, {r11, 0x8}, {r11, 0x130}, {r2}, {r3, 0x2}, {r0, 0x20}], 0x6, 0xd38) accept(r2, 0x0, &(0x7f00000006c0)) pwritev(r3, &(0x7f0000001a40)=[{&(0x7f0000000700)="9209fd9ef68c4e54745377ae74ae84d291e5560d89ca396f87d5193fc7", 0x1d}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="f28d1ec7d229d6d5d3208af897ca8de42f437760963de78eccf75eaea018880e7a2d7f33b82f86f92371a76c0c6c4adc2354eaf216e13058080bf3ee3cb9e01f61c9ddb48d37774eafa817f948432d4cb2a648c4dfe76d21c715f85ae264a9af7eaf599073489f9eee1496559ae175c048608fa7cc432045ce33214278b95cfaa8a72be8be2edc8ad3b5dad3059d524a81a216141b5d70d50763db18f66b1194b1590f5d3adddf488d6479db11fe306401089a53d61fbc728701dee9bc8820420bcd1c9d45c1095dafa1c7d24044f88fa9e53ea9a9e358e571da16e3d60a772e9c188cf50457ebd9463a14cf", 0xec}, {&(0x7f0000001840)="2f0f0ebcbcb7cbfd058475ed545e8ef57f6342759905acc248beea30e107e136db5e69c6e523c7aeeabe4edb3ab55d0fd14b297e440414dda77bc52ef95896021fdaf76ba30597d77e7f2b7ae1fa4ed946ddf14e357309a1b319b0d220c583", 0x5f}, {&(0x7f00000018c0)="40173a4d7f062abf38cdd4a2a7961f9c20e605a6532165098164ddc2ed03efaf12490831d84fcc562dfc70de3521c1bf48256f813fa7cd3876057133ecf382c8291341cb145dc3d6c495de82f8513afb2663d79ceea86402a78603c894e768a7", 0x60}, {&(0x7f0000001940)="80d65a82a780d79526aadd47b25b5c3ba40883", 0x13}, {&(0x7f0000001980)="ea4f0f06923e2bbfe529eb36466278bda2046d3f107a4e709d448cf255cbb855f51b33cdf3b2dedbf630c9ca1a42d700009b3c1c68290c466e00a2c1f5019d692fddcfecd3610cca70f1f62a32254f7296c7814623e33ad43d7844994420b6f0e0fbd75cbfe0d38b041d6b59cbaaa1287b5228da969bdde8fc883b3cb114461796e6a31683c00eea7869ddf2f2f33483605eb9986f38577f08e9642455d94a4a30649f2f8cc6", 0xa6}], 0x7, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001ac0)='./file0\x00', 0x8000, 0x0) fstat(r3, &(0x7f0000001b00)) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001c00)={r5, 0x8000, 0x2, 0x7}, 0x10) freebsd11_mknod(&(0x7f0000001c40)='./file0\x00', 0x4, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000001c80)={r7, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000001cc0)={r5, 0x8001, 0x2, 0x1, 0xfd}, &(0x7f0000001d00)=0x18) 00:00:51 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x27}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1, 0xfffffffffffffeb4}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 00:00:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x1, 0x20000007, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x1000, 0x20, 0x100, 0x467, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x10000, 0x1}, 0x8) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400), 0x27b) 00:00:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x269) 00:00:51 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0xffd9, 0xffffffffffffffff}, 0x0) r0 = socket(0x2, 0x5, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0x10) 00:00:51 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x10, 0xa00) setsockopt$inet6_buf(r2, 0x29, 0x68, &(0x7f0000000100)="54b7b8e5a3e43a675950a84dbadbc7ef0a935c38162871b6fd7e3deca43922eec99e5bad0609316a984c68e22585442acb00efb557c9490eed49ac89105c7b9d8e67cc93ded6f223d0610753046b8fdc", 0x50) sendto$inet(r2, &(0x7f0000000180)="eca6a6117f37b57d37949d9a356c604bf3d7fe3f43d3cec4170679b8546ced0a23c50d84cd41ad43662c94cdee38e5abd0441a1bbc4b16c228039c399282116a6e24de63a8a91866b1e4318003219545812b7c7199a9ac583b2fc2fb1f450a93e673c8969bce30be042d3024853e2e5a6ba2e2e78ebecb28a8e2bcf68ab8be9915c4842b9fd6cc44e05efb3a4f0d0922872f401fb4a3e52c22f4e18d633781e1f552ac47b8b23acddef8c9a2ea266a062b3df423d4375aa971282344ce1647f0884ea222c0486d635c46de126cb2e1152144e337076219c9acdb157277e9af0edd03eef23e44554f", 0xe8, 0x184, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) mlockall(0x2) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x1, 0x2000000000400) 00:00:51 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRESOCT=r0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) 00:00:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x1) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x34, "7c037b52ec66ef2ede2e2967b6b3ff87e1c71644d70c79d5ccc8797de75b9c7fb6fbcdd3b6054e8a5bf860800975573212e4b6f7"}, &(0x7f0000000100)=0x3c) 00:00:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd, 0xe3b}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x19, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r4 = open(&(0x7f0000000000)='.\x00', 0x100000, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000080)={r3, 0x94}, 0x8) 00:00:52 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x2, 0x200, 0x9, 0x7ff, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x8000, {{0x2, 0x2, @multicast1}}}, 0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0x0, 0xd17c, 0x3, 0xb586}, &(0x7f00000002c0)=0x14) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xfeb9, @empty, 0x80000001}}, 0x0, 0xd0, 0x10001, 0x7ff}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0x4, 0x8, 0x6c07daeb, 0xedb, 0x1f}, &(0x7f00000001c0)=0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:00:52 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x303, &(0x7f0000000000)=ANY=[@ANYBLOB="0002000000000000000000000004000097562db661d29c7f5c51d109364ad4380c9cfe97060235ef5674643f0fd1e88a786d414535cf8142286d6cd62523441ac018b176d783f8d79a46c9668a4d3235b1f25ca9e55d40a3f0c8633f94f648e0d6caa3291906927f823e63dadbc170adb13bcc35b21aa21176a037ad6b3428bef5c33d90bfd34b049a41f0"], 0x10) 00:00:52 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@multicast1, @rand_addr=0x4db5b61c}, 0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) clock_settime(0xf, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfc}, 0x1c) 00:00:52 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x40) 00:00:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffff7, 0x6cb, 0x22}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:52 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x10006, 0x2) open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x8) ftruncate(r0, 0x104) r1 = dup2(r0, r0) r2 = semget(0x1, 0x3, 0x480) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000000)=""/28) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x7, 0x1, 0x5fd, 0x3, 0xffffffffffffff80, 0x100000001, 0x8, 0x7ff, 0x200, 0x400, 0x2f4c}, 0xb) freebsd10_pipe(&(0x7f0000000040)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7, 0x1f, r3, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xbda}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x1f, 0x81}, &(0x7f0000000200)=0xc) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) ftruncate(r3, 0x0) 00:00:52 executing program 3: r0 = socket(0x40000001c, 0x0, 0x3) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000001400)=0x10) 00:00:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000002680)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x7f, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000002600)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x5000, 0x931, 0xb2}}, @init={0x14, 0x84, 0x1, {0x3ff, 0x6, 0x401, 0xb74f}}], 0x5c, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000001040)) r2 = accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000240)={r3, 0xffff}, 0x8) r4 = dup2(r0, r0) futimesat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x800, 0x7fff}, {0x6, 0xffffffff}}) faccessat(r4, &(0x7f0000000000)='./file0\x00', 0x4, 0x1400) 00:00:52 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) __semctl$GETVAL(r0, 0xffffffffffffffff, 0x4, 0x0) 00:00:52 executing program 2: 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) poll(&(0x7f0000000300), 0x30f, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, 0x0, 0x0) sendmsg$inet6_sctp(r3, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000002029000000320000000000000002ec3e6c7ae014cb3e0bc548acc37c743ecd2c804f888040e78ed56f94a7be825fcf99fe07d318fd07a8e8678d7cf561675e3cbf529503b3d08f87b186cd8f68e2ca081a2e92403b37d02043933e79b4867dcdb2b053db7f7db5618c23d62932152e38f85fa4645c8fb36e5b7eaa"], 0x10}, 0x0) 00:00:52 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) execve(0x0, &(0x7f0000000d80), &(0x7f0000000140)=[&(0x7f00000001c0)='b\xa8l\xff\x00\x00\x00\x00\x00\x10\x00\xa5br\x00\xf5\x81\xd5-}\xa0n\xdc\b\xb8\x8fU\xa9\t\xe2p]P\xa3\xefb\xad\xa1\xbe=\xa6\xc3\x9ak\xecx\xeb@\xbcw\xad\xe5\xa6)G\x9e\xa8~\x042\x90\x01\xa1\x0e\xc2\xd3\t\x02?j\xf37\xe6\x10\xec\x8cK\x7f#\xe0\xa8\x18LS\x1d}\x84\xe8B#mcM\xa2S\x03x\b\xfa\x14xN\x9ai\xcb\r\xbf\xb1\xf74\x045V\xbd\xc3\xc6\x90\xa0\x06\xbd\x94F;L\xb5\xb2C\x15\x1b\xa8\x13\xab\x13\x90l\xa9m\x81#\xa5\xb9\xd5\x0eOj\xf3C\xe1G\x14\x04:\xa2\x0e\xfbT`\xa5\xb8\x03\xdaD', &(0x7f0000000180)=',-\x00', &(0x7f0000000100)='bbr\x00', &(0x7f0000000e80)='bbr\x00', &(0x7f0000000ec0)='bbr\x00', &(0x7f0000000000)='bbr\x00', &(0x7f0000000f40)='bbr\x00', &(0x7f00000000c0)='bbr\x00']) 00:00:52 executing program 3: setreuid(0x0, 0xee00) r0 = semget$private(0x0, 0x3, 0x2) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000280)=""/200) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x2000, 0x100000000, 0x81, 0x0}, &(0x7f0000000080)=0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) setresuid(r1, r1, r1) r4 = semget$private(0x0, 0x2, 0x410) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000200)=""/83) 00:00:52 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2001, &(0x7f0000000100), 0x10) 00:00:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x6, 0x3, 0x0, 0x5, 0xc32b, {@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x6, 0x100000000, 0x7, 0x800, 0xa64}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast2}}, r3}, 0x8c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x2, 0x5}, &(0x7f0000000240)=0x8) 00:00:52 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001640)=[{&(0x7f0000000100)="010977bb1ceedc524aea5dba6f974ba57313c517fdcdf3444514825c79aec29cd35411c1f7d382c9c37692", 0x2b}, {&(0x7f0000000140)="6336fed5c09e4bad12802e4d44dd6a99065a2e245656035c037135fb3fe9469ea4e7b040b3339de7d743df89984527d30445b5886e033a9d25a5ad89d0a7d4b5f5154b4b7da54b2711921d95ea94130699397c2c378f724de23fe5e0e36f67b5112a15ca4a0be356600251432552b55c38d64c79", 0x74}, {&(0x7f0000000240)="d7f9afb84802f77311dcc1ef4048cd2a12fa081aa34fe8d7221f951ac1c154417f11f5e2b5ae1fe9314de3bc99082856277341682b6ec077dbfaaa767915beed470720126707c9f8d29f46c0441d0d064ed87d253c61b510fd4bbd53fbe81baee405b1844b6af03d6169412148b01326b02ed8a42f6586c5beb987f86486f5a65fc43631f1a0efdd88936b55239d21f91c87c112611a9415d720beb6eecff8a39e14d1684860122b0c7c53e3963862f52765af2f38309613ba4a7ab8fa54911612", 0xc1}, {&(0x7f0000000380)="0372fb0eb2b90e73d102697a7e368a6f709f65482a15c4d5ac11cb5fa621cae517fee2e84d176741e6784d1ba7f50b1a417ca37cc0f99eb0837e7abba255b26660693415fa57c63d091dbd52c1acfb9cf6b47cd887dd1acdb589f490a68639d547239e7058630623f03056fb000171c47cb3b6f2012e548ca50095a54c88da9fa4ebc0557a8eca39fe2a9c8b7cafeaeb1b81365c380dd617e188b04b7f025ffaf3ef1108eb7cc873b5880cf1d8161adfbd44c995a1bef9f490a42e", 0xbb}, {&(0x7f00000001c0)="4d7ba07ae7a0b61ec590b8b08f14d4a4f0abcab4ddabcff528ba014a7610a0f2195935618590386dc171", 0x2a}, {&(0x7f0000000440)="f971d32bf66965e57bcc387d5d5a525551d17ab0998cf29f2d5e5fbe8d7e11525f0a5758943e5feca9d04f8d628493fa3dfd47fa00018df8d9ac61139a964b5d787127501829f4697befa7468b973d7ca91f192b06592bc34120a8aade64b61c6293e6343cfea691071a3f0c4fac0c575b776759846c9e8832cd9d28664a5ad41ca239a3cfc0dc37a50a91e0335a80a2a3dd3fe651a7ec1a6b042b431ed6b0e4eb054ed91dc5f7a01c8e50db44f143eb74842c6832ed13f54738f9fd175faeb2c246881d0249dbc734288197893409c98b03cdf9cf", 0xd5}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="a4738798f20ca270c2e688675739274fd0d0fc8b9161de416d3d2f76117639abaf279e1753c55aba08e04d2d085ec0821b93ab6eb83230fd274a72908868b7816bae27324c8f7b6879bb32d70d19c3a6bc60ca21ce49250c99929fdea95d5cfa36de45e9cdc73d2af2bb90fd07d7160bbae09139d88238f4ec8b", 0x7a}, {&(0x7f00000015c0)="b0986de7cde0eeb571c459eff7f11566fa38741d0fceb384a65e31426b9bc1b49cd151904bca411b016218623afd9b43f404c107f577e7d451f396e3710d2011caeed0fd017390", 0x47}], 0x9, 0x0, 0x0, 0x100}, 0x8d) flock(r0, 0x2) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) futimesat(r0, &(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={{0x7bc, 0x3ff}, {0x1, 0x7}}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:52 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x8001, @empty, 0x8}}, 0x0}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x9f, 0x0, 0x6, 0xa6, r1}, &(0x7f0000000240)=0x10) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0xc1, "db9c9e1317e742e984a8278366ae1070eaffc0ff3b202bb1cad5e3f1ca8d17f428689ce9c18d0baee64f543d4ba236ce9319184ec0756254ff8ddcad55deac901bc0293471a4081dec6e9d71fdcdc56a1e90fb3550acb17f808c37715fa13b8cdafddf02faecb15330c315576cbc1cd38fa64860c02042ec28f418a2560713510f408e50795f07c2f6046216c53f7cebf7a77312b320d8667b70069b994cde537049e955826b0d6a3a16b8ac56749e48d2047927c744c3997923771b4728e9e76e"}, &(0x7f0000000380)=0xc9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000440)={r5, 0xf8, "e1b7cfea6fbaeb56053833b38bae1bb8a513cb430aaeb7a98a0cc965da7e2aa5f8f3d552e28b92d447cc714690e51c8da6fc23e21a3d67cc1d62d0bce4ed82c71225da08849da958942bb1e14208788f91c934941a323394baefc596e6a542adfe0bc049513ccc298b5ead7c79bf42965f1ee158311edd4f64a17f9a1d009427a88b190a78b93c94dd76deb772ae79ba38eed5ece3dadac4621a4486ef752e9d64b8be12e2ba495ca113da965537e9bb02e8cf3dad54e22ddcb23413200f6ad26a5e2e243b06e7d10dd882a88bedaf5e68d31b7c96191a47addc4afcdecb0dfb3b411bb9a509fc8d9e88a3174100b4c9d54018f91fdb7bf6"}, &(0x7f0000000540)=0x100) write(r0, &(0x7f0000000580)="58def80bea2412fe21160eaf2536b7340299b7350161a443c57c822c1ad10b815c3602f6389de9791dcc6abc2f47f52f9e677fddbaf90036a6429322a84b796eb8526b9602316e1ab4ac2e8322f1801e1fda135e32fd5e567f9e158f2acf036beb0e7f6727", 0x65) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000600)=0x6b, 0x4) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/70, 0x46}], 0x1) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000700)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000740)={r2, 0x5}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000007c0)={r3, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000800)={r6, 0x3, 0x0, 0x9a, 0x7c3}, &(0x7f0000000840)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000900)={r2, &(0x7f0000000880)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x15}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2}]}, &(0x7f0000000940)=0x10) socketpair(0x1, 0x0, 0x5, &(0x7f0000000980)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x9, &(0x7f00000009c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000a00)={r2, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x15, &(0x7f0000000a40)={r1}, 0x8) getitimer(0x2, &(0x7f0000000a80)) open$dir(&(0x7f0000000ac0)='./file0\x00', 0x40, 0x1) sendto$inet6(r9, &(0x7f0000000b00)="e8ea44cbb36ba11552999081f6c192b641ddda1bd2", 0x15, 0x4, &(0x7f0000000b40)={0x1c, 0x1, 0x9, @loopback, 0xfff}, 0x1c) write(r9, &(0x7f0000000b80)="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", 0x1000) readlink(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)=""/104, 0x68) msgget(0x2, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0x101, &(0x7f0000001c40)={@in={{0x2, 0x3, @loopback}}, r8, 0x0, 0x79dc, 0xfffffffffffffff7, 0x1, 0xffffffffffffff13}, &(0x7f0000001d00)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001d40)={r4, 0xca90}, 0x8) 00:00:52 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4) 00:00:52 executing program 3: chmod(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100000, 0x4) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x65, 0x100) clock_getres(0xf, &(0x7f00000000c0)) msgget(0x3, 0x281) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x12, 0x300) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa00) 00:00:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) getpeername(r2, &(0x7f0000000300), &(0x7f00000002c0)) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000180)=0x3, 0xfffffffffffffd9b) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_http\x00', "da25cb73851451315992890675ef14cfcb01c65866aa808f7e3b595446be197dda347b1d27451b9c96868d0d5f608f6499ab4f9a63e63f0d954cc3453329eaf9976b87386efe62ec5acbb66d985092520f6cf4922e4e79bbbc2d880449010e62a62783e1634997c0b86efa4c52780c87238102f0456d6de5dd9c7bdedbf65f147876f0f4173a296d4219ddbc60ec6f9456760b58e141a60b3e436704a6f7e8fbfbe471b438a463bcdafc849910edd8dc1459fcf40e09518c73c16a26349b12714fe5c70a85328af950487cfdcb7536e06cb89716dda3652c0f25cf7afeb7fc2b0f2f563676d4504f3eeb7e7afa072662"}, 0x100) 00:00:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="d70000002315"], 0x0) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={r2, 0x86, "801f9e9d6fad369b9fbde18ebf0b84012a0dd7a9c87372b6ff87c172dae007b79dba2857aa9f69fc046719e5a0342eea8650b2707eb225c5870cd3382d4b84d906b60a8368a02fc1b4ba4f256e6b96b3fbab23e4682294e6b8919e8475b28e893731b182ee26b8e893b00191477677bc7e226815591b313eac12014de5465f29f7a7b8b7ed88"}, &(0x7f00000000c0)=0x8e) 00:00:52 executing program 1: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x9, 0x5}, {0x7, 0xffff}}, 0x200) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3a8) sendto$inet6(r1, &(0x7f0000000240)="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", 0x1000, 0x20000, &(0x7f0000000140)={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c) chroot(&(0x7f0000000000)='./file0\x00') 00:00:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)) open$dir(&(0x7f0000000540)='./file0/file0\x00', 0x280, 0x8) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) rename(0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)="52ecf962009e6a1bb1171cf3243d65bd09d9b168370bf0e80784f9006937ef904ad38f990a13e451346a28b116ec179a4775493adf9fb9103be148faa1b073757ba848c58922742ce6ad63d4aea2de95a9c5", 0x52}, {&(0x7f0000000440)="0409205b42818fd463f300c3df5dcad7862edd8963319447bf72100e884a247c68339f84aada767cd9aecebca138e59a34c00a06c335a935eb9e4c444f7559b86c759c618f117f33f5a5458c1f7acfcc8020e2cf0e51ea7e24bd6442b19e1d2bca109b8adcb9dd73d3aa09023600d66bb32c9c47305a51396e419a11b61bc1f6859c8c54c3e6f6dbc9a3c3fc2bb6b9dbc5061fffa6c5d3c70ba3815ed97db0c2f7feef5c9f279e5c74c8b761029bf5d5680c50d2cef33314b045b8aa1aae147a532f13bc71", 0xc5}, {&(0x7f0000000140)="89c21e5f06a20e98cb79dc6e4ce79f0c", 0x10}, {&(0x7f0000000200)="9df4e6373f5aeff7eca2ea92e3bd865cbba5a9c53e5af2a5762b102728cb172928", 0x21}], 0x4) rmdir(0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1f6, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x100) 00:00:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2}, 0xc) sendmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r1, 0x2) 00:00:52 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x3, 0xffffffff}], 0x1) semop(r0, &(0x7f0000000000)=[{0x7, 0x100000000, 0x1000}], 0x1) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x101, @empty, 0x35}}, 0x0, 0xc00000000000000, 0x5, 0x1ff}, &(0x7f00000001c0)=0x8c) exit(0x9) socket$inet(0x2, 0x2, 0x4e45) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00000000000000000000000000000000000000000000000000005761b80ec6e89c4e6dbb91253e062e48fa120d94c81aa313355bdd9acfaab99e20889422bd2f84ca766a08ba4b29159c4e09c6482655", @ANYRES32=r2], 0x8c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r2, 0x6, 0x0, 0xfff, 0xe, 0x4, 0x80000000, 0x0, {@in6={{0x1c, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r2, 0x7fff, 0x9, 0x7f, 0x0, 0x5}}, &(0x7f0000000200)=0xb0) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 00:00:52 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0xffffffffffffffff) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:52 executing program 3: r0 = semget$private(0x0, 0x4, 0x410) __semctl$IPC_RMID(r0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0xe4d, 0x2}, {0x8001, 0xfffffffffffffffc}}) 00:00:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x20) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x11000300000005}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x40, 0x3, 0x1, 0x1de}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2103000000fe8000000000000000000000001500aa030000df000000000000000000000000000000000000000000000000000000000000cd0e962c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ffffff7f00080000100000000010000005000000"], 0x98) 00:00:52 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(r0, 0x0, r0) setresuid(0x0, 0x0, r1) setresuid(r1, r0, r1) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) ftruncate(r2, 0xb000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) read(r2, &(0x7f0000000100)=""/113, 0x71) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) ftruncate(r0, 0x7fffffff) fsync(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:54 executing program 0: r0 = msgget$private(0x0, 0x102) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xe1, "0e00a4ac8bbfb586bcd05f3f66a212712eccf159105364d4e843fb2c85adb70745e61471a60a9a8787c6be24910d626a3f2a2c3de6222c8c378bf9c16651f4a5b3eea106c825a532d0a28fd686c78273812957f2ad1053ce7f8b58ba3b32bbe26e734635ef8a12c77a7404cdd93a21b399b08c487288cc3ffc2226e3f0603e2509e555fafa7821539fb7c07a03a88eda725d23dfc26ebcda9f93d859b60c1995fa19aedf27e3e0027a9dce99f8bf6e68d5823ff8cdb98beef8adfabfd61aebbef2e15bca44e6b0f86bd289751930cf1fa6f2804b111becab0c73fdd47802a7c0c3"}, &(0x7f0000000080)=0xe9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x80, 0x2, [0x8, 0x81]}, &(0x7f0000000100)=0xc) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/198) 00:00:54 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r1 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000003c0)=0x5, 0x4) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000340)=[r0, r1, r2, r4, r5, r6]) r7 = dup(r3) unlinkat(r7, &(0x7f0000000400)='./file0\x00', 0x800) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:54 executing program 1: recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={0x0, 0x8001}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000300)={r3, 0x80000001}, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) connect(r0, &(0x7f0000000240)=@in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) ftruncate(r1, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)=""/171, 0xab}], 0x1, &(0x7f0000000180)=""/77, 0x4d}, 0x0) msgget(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:00:54 executing program 3: clock_nanosleep(0xf, 0x0, &(0x7f0000000000), 0xfffffffffffffffe) 00:00:54 executing program 0: r0 = socket(0x4, 0x2, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRESDEC=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES64=0x0], @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYBLOB="81b3a4da9ff9c0b8f1f0c3eee7e3", @ANYRESHEX, @ANYRESHEX, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r0], @ANYRESHEX=r0], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESOCT=0x0], @ANYRESOCT=r0, @ANYRES32=r0, @ANYPTR, @ANYRESHEX=r0], @ANYPTR64], 0x3) listen(r0, 0xfffffdfffffffff8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x7f, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) fcntl$getflags(r0, 0x3) 00:00:54 executing program 3: mlock(&(0x7f0000c9d000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000c63000/0x2000)=nil, 0x2000, 0x7) 00:00:54 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1/file0\x00') chdir(&(0x7f0000000240)='./file1/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x55) 00:00:54 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000029000000130000000000000046bea3b9fba62116f7df8e4d642c925a6c008cde0baf2bbbf48363a4243135f36986ce4ca8c5b1e4d8d5ac23379437ff4436340a7fbf0f19647608ea7f9074b999483e0da8f671e2bc8b628e6cf071af947d9ddceb38eea3afdf511be41ee404cb36a7db1e7dfb7ae1a4c9fe58b4b2ca36bce5163fea2a52a281c38927830061fad87dea3118b0bb"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @broadcast}}, r1, 0x8, 0x2, 0xd0c}, &(0x7f00000002c0)=0x94) 00:00:54 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000040)='./file0\x00', 0x86d) 00:00:54 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000004) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1ff000) 00:00:54 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x84, "45ffff2342a0a531882aade3747bb4a3b73a8751cc10689132b19389ab05b509fa7bb7ac8001adbc37e25748f94884a6827fb90ca28b8284d5ed614c3b382a07781645e0249759dea9dc5fcaf32e475ebd373d3603ec9ca6c73dd40f4b2ee8b9127470342dda7de35716f96a83c37ad973bbe3e1d9b2601d304cee64d938bdcdb05d1884"}, &(0x7f0000001180)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000011c0)={r1, 0x5, 0xeb, 0x2, 0x6, 0x2}, &(0x7f0000001200)=0x14) ppoll(0x0, 0x6700, 0x0, &(0x7f0000000100), 0x8) 00:00:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x42bf) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0x9, 0x7fff}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x9, 0xfffffffffffff1bf, 0x3}, 0x94) listen(r0, 0x95) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) listen(r0, 0x100) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x5, 0x8444, 0x497f, 0xa5, 0x8, 0x1, 0x8000]}, 0x12) 00:00:54 executing program 0: r0 = socket(0x1b, 0x3, 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xffff, 0x4) r1 = semget$private(0x0, 0x6, 0x3b5) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="a66624fe294558799195f6f5eeac5b709c8742e0f5b7faa33a3939f66f4233678a16", 0x22}], 0x1) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000240)=""/210) r2 = socket(0x1f, 0x0, 0x3) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000001c0)={@broadcast, @local, @remote}, &(0x7f0000000100)=0xfffffffffffffe67) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendto(r2, &(0x7f0000000340)="eac58f0ab79f65a322f9afdcc2aa4dab2708741e1d2a01dcdb4ea910057a46d05f18cb5fe15def1448089e44e2b41de7375f75e51e19ab2cf8088f4332fdc815d3e6c6c407d6f3d4c98dcddb07d380882c469903d062e48867c31dfe0111c366a3cb8a22b1f931801e6ff257e162fff658d27b2757533b7481861e6988ef61f5eaeee2cf132cf08eb41b9f73d1d90f97eeeebfee7bd2afdb581f229ed34832fbb5fd59971b9b044f2cc20a513a006c49ef8b31", 0xb3, 0x81, &(0x7f00000000c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:54 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0xffffffffffffffb4, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x4, @empty, 0x2}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2}}, r2, 0x1ff, 0x8, 0x8, 0x8, 0x100000001}, &(0x7f0000000240)=0xa0) recvfrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:54 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, 0x0) 00:00:54 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffb, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x106) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x5000000) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:54 executing program 3: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) r2 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x1, 0x20000000, 0xffffffff) fcntl$setflags(r5, 0x2, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r6, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r3, r4, r7, r8, 0x10, 0x7c}, 0x3, 0x10001}) socket$inet_udp(0x2, 0x2, 0x0) semop(r2, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) 00:00:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x30202, 0x1) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRES32, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC, @ANYRESOCT, @ANYRES32=0x0, @ANYRES16, @ANYRES64], 0x9) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) 00:00:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0x10) 00:00:54 executing program 2: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x804, 0x98) poll(&(0x7f0000000000)=[{r1, 0x2020}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) poll(&(0x7f0000000080)=[{r2, 0x2008}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, 0x0, &(0x7f0000000380), 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) lchown(0x0, 0x0, 0x0) 00:00:54 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = socket(0x10, 0x5, 0x4) sendto$inet(r3, &(0x7f0000000000)="65af1aa408008d721d0065973d855f71b7abb6aa3e12754cc17d6b7a04173740a5bdaa5038b1c38875e18d8a107e2be5dc619150ae8280e09b91ac109f3372ba9f7d19e6a0e200dbf48e736d1c44d118a17210fe9c52f2cc1baef076c553ee2de0d243e2ad388d0bf109e76e81540f199effdfbdbd5c14690f4ffe279491ff4d9e34a7cb", 0x84, 0x2000d, &(0x7f00000000c0)={0x2, 0x3, @multicast2}, 0x10) fcntl$setflags(r0, 0x2, 0x1) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000380)=0x100) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x1) fchmod(r0, 0xe3) r1 = open(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0, 0x82) freebsd11_lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)) ftruncate(r0, 0x8d50) sendto(r1, &(0x7f0000000200)="2b6cf4f613e6ef97afc396aae158c5271d3a50e6afc26843569bb1b7643e30acefaf18e10e5b9677ab5ceb2868a6a796854b7dc9f32dc0323520a7c28be6ba33ff4a6bf1ee8f7bee5359d730479046a0a2d19e5f5f2f90e03826b99a9116953ffd49f21df6952ace04ea8cd73f23f6646ffe1e3ebac6b8ec3c7bd563fef51aca373ed77ffce2db733e49f7bbe8760a5a80595df31bf4f5c3d90de1f29d80c6950fd787a3dba4d3219c37d25aec29b128a27aa8ee450d09f757b78d39dc5cc3e6ac72907c0b0393d57275a397bd15eb74622080d4a395854c109bd8973fbcac21e3bc05786b0857e8bc0213286ba19564fd50ca0fe0ef6a", 0xf7, 0x20100, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xfe7}, 0x1c) dup2(r0, r0) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r2 = socket(0x12, 0x2, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x1400000, 0xffffffffffff7fff, 0x110, 0x401, 0xe0000, 0x6}, &(0x7f0000000180)=0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000003c0)={0x2, 0x10000, 0x1000, 0x8, 0x1, 0x101, 0x4, 0x2, r3}, &(0x7f0000000400)=0x20) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 00:00:54 executing program 2: nanosleep(0xfffffffffffffffe, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/247, 0xf7) 00:00:54 executing program 3: rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) pipe2(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_int(r2, 0x29, 0x5c, &(0x7f0000000040)=0x7, 0x4) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x0, 0x81, 0x1, r1}) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}, @rand_addr=0x9}, 0xc) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) 00:00:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x81, 0x1020, 0x3, 0x400, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x29, "0ca4e68345453c3b3c8d6f2e06fb9dcd7082e76c7c837e0419d7b8a4fe1f0ac25472630d162b8c268c"}, &(0x7f0000000080)=0x31) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x9, 0x80000000}, 0xc) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x5, 0x0, 0x9}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r2, 0x9, 0xffff}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000280)={@remote={0xac, 0x14, 0x0}, @broadcast, @multicast1}, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) socketpair(0x17, 0x4, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x1, @empty, 0x2}}, 0x0, 0x4, 0x7, 0xffffffff}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x8}}, r1, 0x80, 0xdfe, 0x20, 0x4, 0xb6d}, &(0x7f0000000080)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000010000002dcee7d780000000ffff2d00b3f4e1a71930410b1b13afaa58ae93d6bcdf1bdd09d05731c7c234"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x8) 00:00:56 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000001180)=[{r1, 0x50}], 0x1, 0xff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6f, 0x0, 0x0) r2 = socket(0x17, 0x4, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) 00:00:56 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e237f00000100000000000000000000000000f13ba22fd118485759000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070b4260647", @ANYRES32=0x0, @ANYBLOB="fc00000024d40000"], &(0x7f00000003c0)=0x94) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r2, 0x5, 0x0, 0x8}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[], &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x5, 0x3, 0x1, 0x4}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r4, 0x1, 0x3460a5d9545b7df3, 0x7, 0x7}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYBLOB="3c000000c4c7bd4f9df8333aa5a2e387e7b8d3329e28b4807a5f2b1df7c6e1dbca122f53bb805bbd55a2d5f891265936d821f057595d9b66cbb567ea1a134e0eaad316a1076ca111f965eac11f9d06b06227d3c87acad0b8c7370c7a884abf40e367a47630460737047fa2f3bc1c446516821ad576a923366a354bf85f3a9c43bbb018bdef338b9e31a86397a7954273992ce6b1272ee0d4564aaf5c8c5c876c93abcb58d9f73b8a9fac95f37e23dc9fbb0e8e349656691714c77e17620b015b662fa74618135b61d32dc09f83548d522fff317a"], &(0x7f0000000240)=0x44) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) open(&(0x7f0000000040)='./file0\x00', 0x8002, 0x10) clock_getres(0xd, &(0x7f0000000080)) close(r1) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r5, 0x10001}, 0x8) 00:00:56 executing program 2: r0 = socket$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, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8) 00:00:56 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040), 0x1) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x7}, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@dstaddrv4={0x10, 0x29, 0x16, @rand_addr}], 0x10}, 0x0) 00:00:56 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socketpair(0x8100000000000, 0x20000009, 0x7, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x740f6585, 0x1ff, 0x6d}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0xfff}, &(0x7f0000000100)=0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000240)=[&(0x7f0000000200)='l\xcc\xf1\xc73\xde\xd9\x16\xc4\xa3\xa9\x11\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r1, 0x24}, &(0x7f0000000180)=0x8) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000480)={0x7fff, 0x0, 0x4, 0xffffffff}, 0x8) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000280)="b0f9b9b8582f48c99f5f501fcb83590e17d72a4a6a768522b6792036759f79a45dc1a144bfe75434b45436b1f21ee4b676ddcbd6e95c821eb14d7b54a6c3a3d731b8c93a8d2134ee57ee", 0x4a}, {&(0x7f0000000300)="0675ec62ca98d5c792791b23de37122e5a96a368605e2bb3bd82e088fc32207ceb823912d6db33e1c0bfc585a31742d61c3273616cff34f57865fdef94af7728874e377ce9ed46a7b3677dc90634c16f2375f8c2b044fe39af3aa7f294cf2eab1b3a089cb38b144d1c5cb8aefcb045cc20e84d450e322b15e06a91203c40fc0a3cc8d4c95b26afed2474f13967676b078976ea726e4bad0738b0975359cf1cfaf46999a16247314af2a095db06b5123fedd08e848fa92109babe87c421df6a07db43f8c48d3a89", 0xc7}, {&(0x7f0000000080)="29e52496b6e31aa515dab0a39bff917dcd7220f0dad95947491ddbb3dde7efb96c7c0cad8332a0", 0x27}], 0x3) 00:00:56 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) 00:00:56 executing program 0: ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x2008}], 0x1, 0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x5) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0x101, 0x400, 0x6, 0x80000001, 0x40, 0x1, 0xf0, r1}, 0x20) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0)={0x401}, 0x4) 00:00:57 executing program 3: r0 = socket$inet(0x2, 0x4, 0x1400) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="c8006cd5d641a596cc314c31a3d4deafd5779162ccd052a3a55384f49813b5ba6248eb2a63e5baf19acaf35b6a410576a1d730ff4ce051f3740016641d9476f35794cbbb4af53f8f2a42a97e", 0x4c) syz_emit_ethernet(0x1, &(0x7f0000000280)="b4") socket$inet_tcp(0x2, 0x1, 0x0) 00:00:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x4fa, 0x0, 0x4, 0x100000000}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x100, 0x9, 0x8, r3}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, 0x10) r4 = socket$inet(0x2, 0x10000000, 0xffff) getsockopt$inet_tcp_buf(r4, 0x6, 0x23, &(0x7f0000000040), &(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xf, 0x3f}, &(0x7f00000001c0)=0x8) 00:00:57 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000300), &(0x7f0000000340)) getgroups(0x7, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f00000001c0)='./file1\x00', r1, r2, 0x600) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:00:57 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(0x0, r1, r0) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x8ca0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0xf40e, 0x2100, 0x9, 0x8001, 0x0, 0x400, 0x9, r3}, &(0x7f0000000100)=0x20) 00:00:57 executing program 1: r0 = socket(0x3, 0x5, 0x0) connect$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_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1}, 0x0) 00:00:57 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x221, 0x0) flock(r1, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x20, 0x4, 0x3f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="2000001eac17841d6a8b3306e8a78fcd357273d920000000000000000000000000000000efce011c066a6c7ecdf45166321045835d54672cf6e8e03f59cbcb0f1d75e2ce10d5090b5123b0133ba5b9c5fd3cedae4f35112d6426401224662e75db685a013d253ff9765e9188eed88a9199764051f2595a2c7446c675c2b7b9e53ddda793dfe0bf56629aaef57c8ac0fc4e177898c980f63bd6347aebdf78ee07f3e75e2fe08a932f2b8757d901fa513f80b9f33a367ab350db1f65a8f07c6e82509277a7a82dfb154b28e436d0b3bbc6144e7349cf88f729d6780ea228e7a540ce9d1b57b24391"], &(0x7f00000001c0)=0x28) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0x3, 0x9, 0x1, 0xd4b0, 0x400}, 0x14) fcntl$lock(r0, 0x0, &(0x7f0000000140)={0x5, 0x1, 0x0, 0x100030001000b}) flock(r1, 0x3) 00:00:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1140}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:57 executing program 0: r0 = socket(0xfffffffffffffffe, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "9bc3b67106ccdcf36c5e5fcc1ba7b016"}, 0x14) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto$unix(r0, 0x0, 0x0, 0xa7, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000940)) fcntl$setflags(r1, 0x2, 0x10000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) 00:00:57 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000300), &(0x7f0000000340)) getgroups(0x7, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f00000001c0)='./file1\x00', r1, r2, 0x600) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:00:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000580)='I'}], 0x1, 0x49) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="d1", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x5, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x5, &(0x7f0000778000)={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r2) bind(r2, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10ceef5fbc0a42"], 0x24}, 0x0) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1200, &(0x7f0000000880)=ANY=[@ANYBLOB="000000004c4b1cdcb5803613996d9ea911b00d3deb778a257d807a3f07e9b273c9b581380ab2c4e6c4e7be4583b682718bd0185455045536e422f103281af6eaeda3b55a1dbfcb32327ee3e4d27cf17ec6fac96847f9e239e5e4fb1f9099e481a8f6abe1f2d58952f952d13fc5a08a996e2eb32609b55a63856b0978aa2cd354b320b999acb91bddfffe6c"], &(0x7f0000000240)=0xffffffffffffff0e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000840)={0x0, &(0x7f00000007c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000800)=0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setgroups(0x5, &(0x7f0000001900)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x8}, 0x24) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0xfffffffffffffff9, @loopback, 0xd2}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000000c0)="9f6dc204b2d269e75442445bae281fbcaea8e5c3c3a730a44931f6173b51df1b7ef663e877fbdd0e9d7dfdf736e2df9837128984ec86b9fbed0491ed8d238e8df64d69361d41ea7f9d800f784a7433d71e79a3a49aa71fdc6b", 0x59}, {&(0x7f0000000140)="d97f2235d024820c97be750b843d0adf8412b30cbda81b479155875eb320eda5f115345145879fc80fc991de57861acdcd0c10f93196ba31b60e4ba9c02d3bd0151c2e7a4d439a3e7d55efa5aca05424ea98ca07d9301ead92c398c0c9b6fe4c0df50079cd2346d9df8e75a5d0ba3686449062c53663a7fc01e05c12c8b8202da118039dd7f3efca184a9adcec738212f45e35144bfcc4bd3c218c5bd1c321cb56d4fa1cb0b7e77837d457acdd02", 0xae}, {&(0x7f0000000280)="93feb86119421b6c6ea247434de95deef9690aebfcf931f42698281643d7fec786938b6f9d24cd23b3e9bdea17bd5ba295a16980599001db957e2449d6dd31d9762d9903b35435b0799b871df56999c643221ecf2f8f369d5ce79371d712460d0bca138c1aeeee43bc549732c41e846d9eef39bc46ad0002fcb001032f049e1d5f2eeb", 0x83}, {&(0x7f0000000340)="9c373589e0cf188c85bb35c07cb913f59a3d09f2b3cdd9bed44af6e498b2b75f893c5089761fe74a45894f7c3f0cf715b583a272cdafa826d80b19fafa0333e68d40d94b8c82e5ecbb1c469869ec4eb5dfc9b894abaabb9e0ce946143fc057ae12180166decf99bfce2fd013b54b5f95315be6333d670eae99567c517a97efbfd12aab9d0c2e150d84ed6958e677a69cf89eddf9735f98a3eeb325dd8bfcee251327de133cdd706097cafab8118d29eaf17a8510fa19da5f3a8754102a04323897efdbf77747c91829d832d0cd07c6b707071a60f0ca615118c1e500d1c6b5f253dece0131c467ef", 0xe8}, {&(0x7f0000000440)="274809ef0266e921caf21430bc55674c36274b46ca9a87bbf89e05941c92c2abec2538d81806dd21b52661de90d7f9ef0ddff65db790425ce55daa988898546c2cb4bd34c4f748b15c0eb32ac6ce583c5c39e7283fa60a0b0025ee9c4e18ee406b3f81a2fcf656d2b8a2139db3b9c72c40c9ffa67f6bee156155d8e68cb32818c062835b962b6808a6137e23bea966fad8ede56a0c28f5f3a6fcf3655bbb8f57f51f9edec99e5fa0506ec7659c5214502e8f491ea29dd9fbf0c22c7fc54407b6c2b57febb93e5ec2bb00af608355f5ff0f030d51e6271307e0e2be3aa6b60f8171c0e2ebaa6f6b4787d47a19f2", 0xed}], 0x5, &(0x7f0000000640)=[@authinfo={0x10, 0x84, 0x8, {0x99}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x100000000}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xf48}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffffffa}}, @authinfo={0x10, 0x84, 0x8, {0x8e}}, @authinfo={0x10, 0x84, 0x8, {0xffffffffffff7fff}}, @sndrcv={0x2c, 0x84, 0x2, {0x10001, 0x0, 0x610, 0xfffffffffffffd1c, 0x80, 0x8, 0x3, 0x7f, r1}}], 0xac, 0x80}, 0x20000) fcntl$getown(r0, 0x5) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000005c0)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r2 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) accept4(0xffffffffffffff9c, &(0x7f0000000280)=@un=@abs, &(0x7f00000003c0)=0x8, 0x20000000) freebsd10_pipe(&(0x7f0000000640)={0xffffffffffffffff}) listen(r3, 0x1000000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f00000006c0)='./file0\x00', 0x11) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) socket(0x2, 0x5, 0x0) 00:00:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/115, 0xfffffdba}, {&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/75, 0x4b}], 0x3) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x401, 0xfffffffffffffffa, 0x200}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x8009}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x87}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x9, 0x100000001, 0x12000000000, 0x0, 0x7}, &(0x7f0000000140)=0x14) 00:00:58 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001140)=[{&(0x7f0000000040)="63892283c4e8710fdcc7f7bad2b504f5069f1f4ef8f1e45aab2a1c80a4ce0c2425412b69c01ae23edfcb9bd5bdbe6770e7e7e5da3084a1468c9da6d852756b20ac3fe672bfaad57efd2384420cb4a387f58a996e11123bb31965f8864d699a64e6383de17eba2b1d5c333d33ffe71e4ecfc2aa808aadd2", 0x77}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="890c566cfe1dd0f5ec510fea127ba3c76eafdaf51d53056f58072ffa27247b4e0ed299db6099b0ac3c191e2d4c28f42432fb64dc9e1ac47ddb05747d295118794a47710b", 0x44}], 0x3, &(0x7f0000001180)=[{0xc0, 0xffff, 0x429, "b82808d1760fe9415570a68714c937712c54156088b16add12ef28651a524d76aa852e33105d9dc6f9f1c754aefb4e105ee5e00b51865fdc49b59c4ebd67be85c08259378f513062fcb63a7945875faab01583cc534a77221d1d7dd36b0678237a211ff17096a7d004af06b091f92312a57ebe06498538f91674a8586d5516a0ed424106c4712ccceec06a37bd277af5b4d0a3a2b48518c48ac28c675765f80bffa023bd07eb0fa8067b2115adf810"}], 0xc0}, 0x20101) r1 = socket$inet(0x2, 0x1, 0x6000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001280)=0x7, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000012c0)={0x0, 0x1, 0x4, 0x5, 0x10001, 0x1}, &(0x7f0000001300)=0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001340)={r2, 0x8}, &(0x7f0000001380)=0x8) 00:00:58 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, 0x0) socketpair(0x2, 0x20000007, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff07000040009400000073c8b72f0e43d7c06ea8de"], &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x1, r2}, 0xc) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:58 executing program 0: r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540), 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f00000007c0)) shmctl$SHM_LOCK(r0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x27cc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 00:00:58 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() getgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) r5 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getpgid(r2) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) getgroups(0x4, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r14 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0x118, 0x8}, 0x100) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000480)=0x3f, 0x4) 00:00:58 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3, 0xa0) listen(r0, 0x15e) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x20000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) shmget(0x2, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) r2 = open$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) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) 00:00:58 executing program 3: freebsd11_mknod(&(0x7f0000000640)='./file0\x00', 0x84, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x56cd11, @loopback, 0x1}}, 0x0, 0x8, 0x4, 0x200, 0x7fffffff, 0x84, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6]}, &(0x7f0000000240)=0x10) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x92) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00160cdf993ea17de6711f0001000000"], 0x94) 00:00:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x6}, 0x10) 00:00:58 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2f}], 0x14}, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) r6 = getuid() r7 = getegid() r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) r9 = fcntl$getown(r0, 0x5) r10 = geteuid() freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000100)="b666b6b01614d2f83c7d69143cc46d60902c340633e721634c5c88fbf29fae81a95af78df2a2d14e869888128db76a71eca8dcd5de02e36910c7309e36f90310924006d274614bd28c4c162ff60c7a9a2012a282eb3e79da1f173b36c9444038138510434eb4098c2eb41f19a736505c0500d3a51d8947a9d7cdffb9aeac8b3732e773b2949d0847", 0x88}, {&(0x7f00000001c0)="10d687772f62f659a1d435a28b0a5767d896f8f395108ac5043a8b183d1f5948854154c49dac0921f65e0f170af1d8afd551ce17dffac2e2d973356791b9c8f936d1d25aeaf0bfc850119b610173cfce278f70ecf99456477f84dde4339f521143281eae5f17589cfac61891f430f9a772f1e9c19b", 0x75}, {&(0x7f00000002c0)="df84a4ecb7ca30f0074779e8f1669e705f4ee6b1304028af68d8da5f2fafcda60bd2b52e15a33d25949ddb0fcb7829a405e31afa6edca2a716f2fa0efb718bde8e8c13edfadf4a53f4614f09e1b3791ea978188868b3ee1efd8a677441b3d5f813", 0x61}, {&(0x7f0000000340)="a252bd6d14eb59264682a529a2b6b75a96c3bae3fb3a6386aa7b72214fc80440d64924d495bf090452f87efc294d51a6880902615e6e532bb667de6a74a18e36c956aa79db142006c8155bb4676748fbc714b3c885bf29b06d02fb0f", 0x5c}], 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="1cc85c2a5d789afe00000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r8, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="4959c934c12b65cfffbed260f06d7b6dac44f0fb71e1e2cc95c9fa7ad7bf48692a34bd4b10c4e61d035ac1f7c7046de7db2bfa1a2ca8ffdbb860b399dbd0a079321b458805e02e4ccd71b3a5d572525747ff51ac6e519d79c20a8ec2199692fe50708a982332d42031576ae9ed4cc80a6056b21a6956e191e1432055591a4d259e031c71d52a7b33cc70bc1085b56ed6a02d94976f7eaa44f2093bfe00c9af0839"], 0xd0, 0x81}, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:58 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) lseek(r1, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000080)=0x8c) fcntl$setstatus(r1, 0x4, 0x48) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) 00:00:59 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340)=0x1, 0x4) r1 = dup(r0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x2, 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x3, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x1f, r3}, &(0x7f0000000240)=0xc) setuid(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r4, 0x0, 0x0) 00:00:59 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="b3705739bdca5b3b33c1bcfebf501b384fc86490727b", 0x16}, {&(0x7f00000002c0)="c9bdd41643932d2715f5699b34c616f7eda6a9b4f93474509945b048ce751d9f7d67768216598457938f62cca03022f4a763a865cd0706c966f9c6e84d6c1ab10ec2967097dcee695a9ecd4377e95d8fffcfe7d944369f6d13ce3a8f672601feccc9aebf174bdb4e4a71daa8f88cc22d493942090bdac41d1162c649376721e7f29fdc5d034a52b2eb16dc6825b165c7b43a9c5c1d1cd12043d35b435838a9a683f6fba4c5574854155b568a75fdfa754d08de971975849e74eb5010629410a9c6c46b8f6775a1c7934a7e2bf5e9", 0xce}, {&(0x7f0000000200)="b1f4f10f2b3ee77ae55a6ce6a0bf3d080d3c7aaa53e5cd018bc8fe2e7351cf03758ac081f25a1d59f19700e06e841c80a194f2707c44462f6cf545d89e31b006c0fd1e2823f2a11af030ff42ae21ebecd50f19ab6240abd8e3844f1da25ed8", 0x5f}], 0x3, 0x0) read(r0, &(0x7f00000000c0)=""/90, 0x284) dup2(r1, r0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001900)="0e", 0x1}], 0x1) select(0x40, &(0x7f0000000040)={0x9}, 0x0, &(0x7f00000001c0)={0x7, 0x3, 0x401, 0x1, 0x0, 0x8dc3544, 0x4, 0x1000}, &(0x7f0000000280)={0x2, 0xfff}) 00:00:59 executing program 3: r0 = socket(0x12, 0x8, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000c00105001b6ca820fc740298373057bd632ee35f664c795c7fb3f68cee67c8f55536ac2e00c19588d00dc3c84ab76761a7ce20f809cd2b46ccfce70f42951c6b8cb6bc95ed13872dc44d17a62ee37b4020234ed4bd9d43816a7c7da50ccdf51cdb4ca2746f2c3407636771fed9a2b36c2cc47a1ebbac1aed629ba046f89c648d1c5702855e72497730c484e497a1ee86b5b961234b279c6d2e47de0a8d9e8f99b5e09b491d93cfab86879eeb8f84f400000000000000"], 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$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:59 executing program 2: getsockopt$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$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r2, &(0x7f0000000080)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x45, "84a627f4aef5642d08ba9479e854e81905d05024dbdfa0fd604eb765f62be00833992f4cec111f3759f09da7f15fb5ddddcdf65f678cee5d551af2c002ef95feb323dfdea3"}, &(0x7f0000000080)=0x4d) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0)={r4, 0xda, "7626eae972ad08b17430a74ed32dc38f8f1acbe78dcacd67d1049ff50409fa6e9cb5366545e4a9d0e1a12f5fab48d21be93dda82a6a38fb908e093765c6f8fd353ae0319e0cc4be8f2173be128c179bf975dc374d55758acd2e8179f1177e7e4da96e30096e0f70ae852eab3ffeca621d21f5284b7c7a33fcccf3b40735ee85083067fe77789238daf15cdb2b0c520aab063d66671f8720b28d163bf5131e51bf3ecdbe9067a82d3fdfa0732527d902d6cb7636a44e8d3bee67fdedd2fe13375e226d81ab679de06c187ca6614e41a19e3ae6888aee29ced8ea6"}, &(0x7f00000000c0)=0xe2) 00:00:59 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) r1 = socket$inet(0x2, 0x5, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e1968e8168cbe03a5a6d3b1bda2017f1fcc82930cefb295a66aa258a1b81c6f7cba3a9bd195c3cd176a15cde0ac627080c42146d0d8a2abda489444e9ceceb558ba3abef3f980b992c1ee815c536863ad909b34f4b7bc5b5a40e4f5439306e3215ab3722623876e2a866b64dec07c7c91e96d9488443c5c29d3a0a4c248576f11510f3652d71961115533220c50dabfe5f234b63cf292d4f7996684b39ddb003b4eebe7e6426a54c94", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2, 0x87, 0x7e831033, 0x3, 0x4, 0x2}, &(0x7f0000000040)=0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000240)={0x77e, {{0x1c, 0x2, 0x1003, @remote={0xfe, 0x80, [], 0x0}, 0x94}}, {{0x1c, 0x0, 0xba9, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff72a1}}}, 0xfffffffffffffeea) 00:00:59 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f64696c6530086d582f09583e193e833101cd0f0c7008faa2b0008f55157ef17c70c783bef496b9351200318932804ffb6c3de84d7ea3b8c79de814a207c08d94ede8c6ffa33922752752c2fe5279f35c106faa866be62cdd29d04dbf6c57980642ee3f4b3638356f264875ea9a23a8d0b209ce3734e351b33c5ac8b17764422233e74907b985ff28eed48a"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x400, 0x0, 0x2000, 0x3, 0x5, 0x1, 0x7fffffff, 0x400, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r1, 0xd1, "8d50f60dbbd9e2d0dfb3cf63e578bf2a938051751dba3b262e62956c03ff9f6ac5bb397b8a42ca254bceb2a42aad8bd78870ab250cfe74a2cdeee8a08c1cc1f7d5b011b235eb04f8fab85568ad31cec0263f297e57d43f1bfc9d1045a788cda8ce39d5dc90be6a9a2b34e8085a3d311af2af1cd4b93a1f026ecff9c83ad3a3fc58a83837cc135fc4db4fe4e0406ce7a083ffbc6d53acf5fd4b26401758b77adc6264500bb215a598dc3a9d335d3eb85d61e4e3323e5c0ec5dda56363f556759e4bb294d8f22ed9422e26aad34d6e8bb62f"}, &(0x7f0000000300)=0xd9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$inet(0x2, 0x20000000, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000) socketpair(0x0, 0x7, 0x0, 0x0) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001700), 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000001780)=0xed) accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) open$dir(0x0, 0x100100, 0x0) freebsd10_pipe(0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, 0x0) getpgid(0xffffffffffffffff) r1 = getuid() r2 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r3 = dup(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r3) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r2, &(0x7f0000000080)='./file0/file0\x00') r4 = getgid() accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) lchown(&(0x7f0000000000)='./file0\x00', r1, r4) dup(0xffffffffffffffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x80) 00:01:00 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000040)="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", 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001300)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x9}}, 0x0, 0x2, 0x3, 0x2, 0x4, 0xa59}, &(0x7f00000013c0)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000012c0)={r1, &(0x7f0000001040)=[@in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000001440)=0xfffffffffffffe02) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001100)={r2, 0x100, 0x40}, 0xc) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x19, &(0x7f0000000000), 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x2065, &(0x7f0000001140)=""/177, &(0x7f0000001200)=0xb1) r4 = semget$private(0x0, 0x7, 0x220) __semctl$IPC_RMID(r4, 0x0, 0x0) 00:01:00 executing program 0: r0 = socket(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x4fce, 0x5, 0x0, 0x3, 0x3, 0xfffffffffffffff9, 0x7, 0x5e, 0x0}, &(0x7f0000000040)=0x20) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000500)={'accf_data\x00', "47b99a690245fad90c429b3f027c292a66d8b5218fcde59f16f5fc53e2acc995e5e210726f6de550bd34070f3389a6fbd74dbec964a8f638fe94501d97377d983dec6964dd865bde80cf882770da30bb8f7e0f38ee4473b54598885de72e83930ba5a506393641b31e6f6c0e9c986232dbf8080d7a9998bcf829c51f26bf6178532739ec87dd62a281f8f40272dbc28ffeaae36326a8cb0f928cab9b6416244f5a5f7d9e849aab6b3e91c5591efb356d5d92f19ed9898ab100647a80d333a216aaa14af8508f4c2d2b2992269f08ffda7ae7ea566eb2bd4f1b7d7d0b02b14d5dffa1dadc2682c92e9853a8868adb104c"}, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x400}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000180)=[{&(0x7f00000001c0)="e360a8eb10bb55798f3060905a353d230fd0b0acff214e62f19ba14b300f1348bd8508a0a99e3f685804550000000000000000000000000000006a88a4faa77b0f4d19427a7231cf9fd83cfa21ccb91945c1fe5f9aedffffffffffffffff726d5bed8d7988d07fc2b9be5f131325ea634b3ad75ed2e70c8456a4489ba067ee668c5a729ffab3ebaeadc804e4c9c9e8097d61a1b6c1ceb5e8d0016e8811", 0x3a}, {&(0x7f0000000280)="49a52c8c26890f17db1d1880250b02e5c2027b5c96865b2efa92c1d0d4f008bbfeb4a9a388199d1f45205e3a81a0db9a0d6b43a3bffe23c60fd71d27a48410ee6bcede12002d050d9d7584920275c25205f4d5f5fdf1990db0502fa201a0b692218184cf5dde4d231d6555e3f5d9caf60007aeae0bf3412a222acbfe149ad1a77216a0d5299b53e6efda38731d15498a34d1d774d54f2ad53d882f8889c416d525dd1e0d2e9efb00114d05ee6ab2485ce020f187029498a2578be0889945b15aaed5a929dc4ecc089f9929e5", 0xcc}, {&(0x7f0000000140)="097b75fb7472c8ceed0e", 0x340}], 0x3) 00:01:00 executing program 2: clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$unix(0x1, 0x5, 0x0) r2 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000001c0)=0x4) ppoll(&(0x7f0000000000)=[{r0, 0x2000}, {r1, 0x10}], 0x2, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)={0x6}, 0x8) 00:01:00 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x23, 0x0, 0x0) 00:01:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0xf72}], 0x1, 0x0}, 0x8d) socketpair(0x1d, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x28}}, 0x0, 0x8, 0x2, 0xff, 0x101, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x4, r2}, &(0x7f00000001c0)=0xc) 00:01:00 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) mlock(&(0x7f0000cdb000/0x200000)=nil, 0x200000) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x2, 0x10001, 0x8}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x0, 0x2, 0x79917d74, 0x80000000000}, &(0x7f0000000140)=0x14) 00:01:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed2", 0x7b, 0x80, 0x0, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x4000, 0x800000000000004) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000e97f5000"], &(0x7f0000000040)=0x94) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:00 executing program 2: socketpair(0x2, 0x10000000, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x5}, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) r3 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/11) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x4, 0x7, 0x3, 0x5, 0x3, 0x9, 0x5, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x10001, 0x80000001, 0xfc0, 0x6, 0x6}}, &(0x7f00000000c0)=0xb8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r4, 0x7f, 0x7}, 0x10) 00:01:00 executing program 1: select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3ff, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x0, 0x1ff, 0x4, 0xffff, 0x7ff, 0xffffffffffffffff, 0x3f, {@in={{0x2, 0x3, @multicast1}}, r2, 0x0, 0x8, 0x43aa, 0xa8df, 0x5}}, &(0x7f00000001c0)=0xb8) 00:01:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1a3b2056, 0x200}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x400}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0xfffffffffffffddc) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1e, 0x2, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xba, 0x7fffffff, 0x2, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r3, 0x9, 0x200, 0x1ff}, 0x94) dup2(r1, r0) poll(&(0x7f0000000000)=[{r1, 0xc}], 0x1, 0x0) 00:01:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', 0x0], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r8, &(0x7f0000000300)=@in6={0x1c, 0x1, 0x0, @loopback, 0x3}, 0x1c) r9 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) dup(r9) 00:01:00 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x800) fsync(r0) 00:01:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="77254bbe021d87c90100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x100004) renameat(r3, &(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x2, 0x3, 0x8, 0x80000000, r6}) close(r1) recvmsg(r0, &(0x7f0000000080)={0x0, 0xfd21, 0x0, 0x0, &(0x7f00000000c0)=""/2, 0x312}, 0x41000) connect$unix(r5, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000002c0)={0x200, {{0x2, 0x3, @rand_addr=0x8}}}, 0x90) 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000200)) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:01:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xc) truncate(&(0x7f0000000140)='./file0\x00', 0x914) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x8001}, 0x10) 00:01:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x8000000) sendto$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@local, @loopback, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @empty, r1}, 0xc) 00:01:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x200) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000380)=""/107) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 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, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0xa275645dacf27f6c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 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) 00:01:02 executing program 2: semop(0x0, 0xfffffffffffffffe, 0x9) r0 = semget(0x2, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x1, 0x1800}], 0x1) 00:01:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@abs, 0x8) socketpair(0x1d, 0xd3d34308791be3c6, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:02 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) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setgid(r1) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1, 0x101, @loopback, 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:01:02 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x1ff, 0x80000001, 0x800, 0x0, 0x9, 0x5, 0x2f7, 0x100000001, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e220900000000000000000000000000000000000000feffffff00000000000000000000fe0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0400000020000000050000005aaa000000000000"], &(0x7f00000001c0)=0x98) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x27, &(0x7f00000002c0), 0x8) 00:01:02 executing program 2: setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x41, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x80005a, &(0x7f00000000c0)="b1a719517518bf160a7431162c6442549d97269b8e3d6f0f38e112f48090e9018799d41f02db39f7ac671a01f796d3ec4a289f44126a554acace44a766b7c64b18c87e7250b0650b6c8a4823604717d79a0c80a1c55670dd073ef75c182b75cbb70c34c7712e0a6ed116f03d88bcf2002c59daa417a30fc55e30039ca26f5ab341e9642bc2658f7bc86393c1711bf21df36ae54911849c2d8c4373c9e90094bfbac6db2251303cc041eb24a137faa94362045c26", 0xfffffde0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x3, 0xcbc) setsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000000000)=0x5, 0x4) 00:01:02 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) munmap(&(0x7f0000a8a000/0x4000)=nil, 0x4000) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x3f, 0x4) ftruncate(r1, 0xff00) shutdown(r0, 0x0) 00:01:04 executing program 0: setrlimit(0x9, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x200) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:04 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0x1, 0x7, [0x0, 0x8000, 0x3, 0x1, 0x101, 0x0, 0x0]}, 0x16) 00:01:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) 00:01:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0x81af}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={r1, 0x3736}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x8}, &(0x7f0000000340)=0x8) 00:01:04 executing program 0: r0 = open(0x0, 0x80001000000203, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0xc000, 0x2) 00:01:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/204, 0xcc}, {0xfffffffffffffffe}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/37, 0x25}], 0x4, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000001280)={0xffffffff00000001, 0x1, 0xffff, 0x80, 0x6}, 0xc) getsockopt$inet_int(r0, 0x0, 0x5b, &(0x7f0000001200), &(0x7f0000001240)=0x4) select(0x40, &(0x7f00000013c0)={0x5}, 0x0, 0x0, &(0x7f0000000040)={0x20000000000001e, 0x2}) 00:01:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x101) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0xfffc200000000001) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="00c60d09d65ebf95fb46dca2151e41fbe22536dca212aa809a90849bf1ca7bbc392e0aa17f907e99ac2580514752d7bf5c36ac2a9fef1ef762cfd9d09f8696f549bafee90357f5f8", 0x48}, {&(0x7f0000000080)="d8", 0x1}, {&(0x7f00000000c0)="4c37f1de2e4d4b05e14f809fa78165a6a0feb604c2dc2433196f015f69caf4812cf0a31a3cb2209997b0", 0x2a}], 0x3) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:01:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x40) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x101, 0x1, 0x2, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r3, 0x0, 0x9, 0x663, 0x3, 0x2}, &(0x7f0000000180)=0x14) 00:01:04 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100)=0x2008000000000, 0x4) 00:01:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40) accept(r0, 0x0, &(0x7f0000000140)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000000)="955b8c3642d18c92f2bbc8ca337e2336b09107d702fd8d1fdf4d801387c9f3dc87e6dcd9145bfe2ac92d326d0bcf7ad7af143df35b7f378a82a0509529f52f44e307e6c727b05d97cf242dc9bd3fcd785b859bdd28dfda1674d7bc6e32103bd03657e78ee9e9dab51acffbf46ffcbbfbe53ebb4610a55b649c99bb9419658b0610fd50544677b87af6b43d5a96ff40e8b055cc28f02a9a6428e04b6832d3fa4bfa602d5f1e4efabba6f2bdbb18f4be0394e49e98c1caf83febf0675be0bd3d191a85", 0xc2, 0x1, &(0x7f0000000100)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0x127f80e4, 0x4) 00:01:04 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa) fcntl$lock(r2, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xb1}, &(0x7f0000000240)=0x8) poll(&(0x7f0000000040)=[{r1, 0x36}, {r2, 0x8}, {r1, 0x6}, {r1}, {r1, 0x80}], 0x5, 0x8001) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r4, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00?\x00'], &(0x7f0000000180)=0x4) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) open(&(0x7f0000000280)='./file1\x00', 0x80, 0x8) 00:01:04 executing program 3: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="000000f991a00c1bb54a6087821735866137eea71b4ba41756d1a14d3522b82972fbc6443c106be832ec595df6534cdc0b0008000000000000f99b27c09e5c41f4504fbe15ba875af5d5bac404cc323cdd1fbd681c51cc749bc4ccff50e5e904f5255f15fafff5f14ce187c14e7f1743bd3f3dd0d86d2397aaa4ec9572fb8b384c58e94512560b31ea0a05cf6104526d58e7dd4322012724cbe878995666ed00166cfa3601a4eed99216b9c5f7e8ac8fde1f2e8c1edfaf3cfdda4ff45070"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000000c0)={@multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @loopback, r2}, 0xc) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) 00:01:04 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140), 0x4) clock_getres(0x4, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) r2 = semget$private(0x0, 0x1, 0x8) __semctl$SETVAL(r2, 0x3, 0x8, &(0x7f00000000c0)=0xc27) 00:01:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="05001fc35612610178c40a5e0000"], 0xe) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x300f) 00:01:04 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ppoll(&(0x7f0000000040)=[{r0, 0x44}, {r0, 0x84}], 0x2, &(0x7f0000000600)={0x3ff, 0x1}, &(0x7f0000000640)={0x3}, 0x8) r1 = open(&(0x7f00000006c0)='./file0\x00', 0x100, 0x0) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000780), &(0x7f00000007c0)=0x4) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x200) fcntl$setstatus(r1, 0x4, 0xa) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000680)={@empty, @rand_addr, 0x0}, &(0x7f0000000700)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000740)={@broadcast, @empty, r4}, 0xc) r5 = shmget(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000480)=""/142) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) fcntl$setflags(r0, 0x2, 0x1) r6 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f00000005c0)={r7, 0x80000}, 0x8) bind(r1, &(0x7f00000003c0)=@in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) r8 = getuid() freebsd11_fstat(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000540)) fchownat(r1, &(0x7f0000000100)='./file0\x00', r8, r9, 0x3fd) semget$private(0x0, 0x6, 0x2) 00:01:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000200206, 0xffffffffffffffff) pwritev(r0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81, &(0x7f0000000000)=0x66, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2, @loopback}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) 00:01:04 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) shmget(0x0, 0x1000, 0x100, &(0x7f0000eba000/0x1000)=nil) 00:01:04 executing program 3: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xa62, @empty, 0x9}}, 0x0, 0xfb, 0x7, 0x2, 0x3, 0x401, 0x9}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x1, 0x4, 0xddd9, 0x4ee, 0x8}, 0x14) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x2, 0x4}, {0x4, 0x1}}) 00:01:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xffffffffffffffff, 0x4000, 0x200, 0x2, 0x0}, &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x5, 0x8000}, &(0x7f0000000100)=0xc) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fsync(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000140)=""/20) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r3 = semget(0x1, 0x3, 0x80) __semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f00000004c0)=""/4096) 00:01:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9}, 0x8) chdir(&(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffff7, 0x401, 0xb75}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xf, 0x3}, 0x8) 00:01:04 executing program 3: r0 = socket(0x1c, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x2) getrlimit(0x3, &(0x7f0000000000)) 00:01:04 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000100)={0x7, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x1ff000) 00:01:05 executing program 3: r0 = socket(0x7fffffffffffff, 0x7, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x3) 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) 00:01:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) lseek(r0, 0x0, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x5de) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) accept(r0, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[], &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xb6b, 0x4000, 0x1c, 0x2cc802e4}, &(0x7f00000001c0)=0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x80) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYBLOB="0500030074f30200fa07"], 0x0) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) 00:01:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000280)=[{r0, 0x2040}], 0x1, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="8b", 0x1}], 0x1) open(&(0x7f0000000000)='./file0/file0\x00', 0x10040, 0x100) 00:01:06 executing program 1: accept$inet6(0xffffffffffffff9c, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1}, 0x8) mlockall(0x1) 00:01:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0, 0xbed}, 0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0}, 0x0) r2 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x36a2b838, 0x4d00, 0xfffffffffffffffb, 0x0, 0x66, 0x1, 0xffffffffffffffff, r1}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r3, 0x5019}, 0x8) 00:01:06 executing program 1: munmap(&(0x7f0000e4e000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x108) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x5c, "793e9ff087ef0bdf4c652ca98da7d4a9c2aac642830853034a06d864fca9e92ffd81538e2d96e0b5767754b1a7462ac248b8d5f57f46d7eb7eb23086a905b8e89d7298727741c8c17c88e3ad3d7e22e8f4f219c0acd357362279c2f6"}, &(0x7f0000000100)=0x64) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="d20000009eb39c3966a811694fe863549a90d73eb993d7654b761f6e2a7910355458a7dfd2a129135f0c1044a283f4e76ffcd854e3f1585e480d74f02355835ccd25ebab70420b76af3da6906c2e72c85d5d5b4550f81e77e6f2c8c3d667e38f0573bf20db8793f877357f37a232603741dccbf33e19583ccbe7b37d23e0610df01311cbb29eb22cc0a5f53f4a54c75f39f855c8a8c576933458b8f7b26643060f3c6182000134037113e850345406cb6c101a83aa86e806a57d6d157818493184d2159a8fdb17eb815697a51e94cab5489605536f0d"], &(0x7f0000000240)=0xda) 00:01:06 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) dup2(r0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x10000000000000) 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$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r5 = socket(0x2, 0x0, 0x0) connect$unix(r5, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, 0x0, 0xfffffde9) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x9bf2, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x0) 00:01:06 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = dup(r0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:01:07 executing program 2: socketpair(0x11, 0x100000000007, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x80010, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0) 00:01:08 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x6) socket$inet6_sctp(0x1c, 0x85, 0x84) open(&(0x7f00000001c0)='./file0/file0\x00', 0x6, 0x20) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) fdatasync(r0) setsockopt$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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/202, 0xca}], 0x1) 00:01:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f00000006c0), 0x4) 00:01:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x7ff}, 0x24) 00:01:08 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000f38000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0xf) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r1, 0xffff, 0x15677e5c79625430, &(0x7f0000000100)={0x5e77f88c, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x8000, 0x4) madvise(&(0x7f0000b1a000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1, 0x5}, {0x7, 0x2e}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000200)=0x100) lseek(r0, 0x4, 0x3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='A\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xe}, 0x10) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto(r0, &(0x7f0000000180)="d9782c1ab76a2474b1aff895b9df3e110881663f0d0989572f97695937f3d6447e17e72401e37867bf6b6871c8275fec53642a5fc7fde40cac1d39c3a494dc48db92178775b4c725dc", 0x49, 0x1, &(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10) listen(r0, 0x20) 00:01:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) clock_getres(0xe, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)=ANY=[@ANYBLOB="0c000002001d"], 0x6) 00:01:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000180)='./file0\x00', 0x20800, 0x100) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x31, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={r3, 0x9, 0x3, 0x1, 0xb}, &(0x7f00000000c0)=0xffffffbc) getsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:08 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@multicast2, @rand_addr, @local}, &(0x7f0000000040)=0xc) r1 = fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0xb) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8400, 0x40) close(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x7f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x1, 0x0, 0x1ff, 0xec, r3}, &(0x7f00000002c0)=0x10) bind(r1, &(0x7f0000000300)=@un=@file={0x1, './file0\x00'}, 0xa) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1}, 0x10) open$dir(&(0x7f0000000380)='./file0\x00', 0xa02, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000003c0)='chd\x00', 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000400), 0x4) pwritev(r0, &(0x7f00000027c0)=[{&(0x7f0000000440)="2713d0c44f47eb1ba2cc32b18abd4c7b10657757847610d4701098d600ffc338b6c64a3743fd185cc69294eb97a3776e3eb09fca5adbe0fcc688820448f0a2c3aaed7532fe12333303ffc1fddf1d2b74507b9455974e2de8299a987c16699025a95b3af3ba5b92827c111af06851a650b2e92570deda434e9eec41809ee5db8e849a555700a564199aa3123221465d3322ea3b7915fb120260feb59a3236f3ced7033aed9331d93cb9a06b626d451ce3c4071e33c2aab533959043fbbd66e40ebce70411a9455d2d90448e470feb958ef1fabe5b16aaadc0e2a3032b2e98be04fc6a6b809a0d1444bee7c6eaa00fb827308233decc9a71b967e07db0bfa952e138300a50b09321f4accdeed3f2215b1b0623c5b3041f36f7377319a40a0c43db3509887956f94a626365762f9a58c5f3c936e2736818793e9025fdb9dd6cd6ca147d34616a8340a8649a52cc8d500318d43c111a0b17d37aa46f9931d7868f22b0f586c2a1c85012d8c35b91276ee1377c71f89ce585c14dd5c7c2e09e58fc88304a33a07bff133522d01c5611178368e6ee8af0f59736921aeb9ef28149d97a9f498c3e266aac632ad94b363ee71acdf7dc2446842b6815ee23d04d86c08b8df7a38923a61e307e06ce8d69a0a277864ecd63cc27830e91c3ad715cd639b7a10fa1ad110dae553e7999ccb5376991d6ed8cde90016ef0515736eeae7255fa58a4f8f1705adc83debbd30f16ade25955d5e2085e3f81ba28d10cbc1267b87a62714d8ae8bbb0cbae26e30ab4b9ab40fdc7ee36917a0d10ce079394c0cf383d63fa21026e046f4a3ca7b92194e9bdbb9b14efa050376c453b4c5b3ce987eb492b2ba5016062f7327646d62123ee2401a088284c0b39b19dc02271995c90eaa798fec6a83b9afde287df6ab25a8316c73a38cf158e7b5cfbdabda5d56547b4da2d555b21890229ca3991dce97e10adbe2af6349e238c5352d5fdc35561a0cf0cc32831d0dfa116ade5270913389e2c113e761c1367fdea6dce6b474e2c4e7b31fb21a42563718c9ca835d5df92a3346dda8c4b1ac30c20b1b63d2e33feeb2a3769da277972c2daabaaf1c2995bf48e39bf60c32bb41b1010186effcfcd7c92f0153cd9f3b1a49cae4b6c5f53cbfefd466c5d2fa9a1936870ad52290e384d78af3d67336fd09f8e51cfb5cd7d34cf88606ee62e00ce097529b11c246ae03d3c9ff4cb1f4051e45861f1093a2e2f0ae3074f4ef059058099ee6aea607a2c30310037aa11a1a3048314012699a133b455de70cee1391054133c72addc2490c659e0dcb76c307f12bc046074107262b54accaf6a66762da1d6a36ea92a0dc1049fd06f1f7cf640ecdc652b9859547cd08107883421ceb564636483ace9e9b2919ab44188a9bd8e66111f909f889e6043d1e417eaab941afba81fb694d4c861dc7cae0c23188a412db883db8f886472e606f82f45ff6dfe9e2bf09acdc10f1f1c7f1c3062e9e6d2d34c8f16e7fc696f6ff4183fe3a0a61b34b22e71f8ddbb2a05b59e560d0a41b750e9a7e9471ede45a1df4f9dc946c4703f8fdfa906a37cef8acae00567d89e5aab8c53e4852c3b18c2969175d6d37e7fd29e8132fdc54c96e78445789dd9d914b54b47144ef41534d7702fc825e0a21bb014521c94ba59706cf2b8d892d1503e809e4fe32cce710e4e82f5f5cb58bd68ec57f850bbb1f9fa4efe76f8556bc7d824d44cea45ca4efbe6063f58986c872ff28a9d889d32b5e4667719054fdd5d68b346eb43ee5f446cc859d5ed119e3838eb61ebdd3575eee5141eff3a730b359743c5e2b1927d52d80e9aa7a440c23c1695808e819ee5e90441f3c9206015de0f154c1017a3e1faad4c2dbd924d7651e3bc401afa5e3628b7eba1f03ae3080417a8d15a6347d8705e5e728f2ba228cd4dd7029fe4187a1dca70d94829c443b9864bea39d16b9fff707ec38941c8938cba6abba5c2e454f9b7aab3acce4eca84221c81eaed9151914a932ef1a3a8467b6c7d25f9993e5c2c63ac87ad96fb95b141aa02e407ea12ef28f8cd619f0692a059b3a9506c0896afaf4aed76c0140ca9a1c04e49028beae003dd554ec5e8ae704771133e374bc0f67e2de63de96a3a0f8bb3068bc3213e66693a45e8e8e789eeb27cefb8982012ef0bc6a9358c59421d4af5efc260eda7d7a430e1ce69a1e938d66de7348bdca03e5778de0ac620360229f3fbab26daf361b986487cfe422ecb427279cfbc018c938c48016f463c0a04b7f4dbd0b983fd966c89cfb8dae67823ffc0c787ee3710394cdb0d7fb3442c69fb065bde2f6c7dec04d068088d28324157b23b8507937bbf1bf09bf4ec2bae655f06f9d28cbe4dc469acc3f38f6ef4e5b9d44af3e2cb4d7c97003284feade9fdcc55240f40b81da1ce42fc2477ddbf06f0d18aabeaaa660279f2d9d2c877a5ec4be5078ed59843ae7246dc624c94938b7c40428146c7d880c88823cdeb9fc2c32592b8288c2b60f4ceef5caf63ca0c55bfa005231f7d7aaed25cf31d7bb937c76e50ccd3e56691203d8dbb9e01e517aa0aa2ed407d11e7a126a2a7d923d468c25caabad27a552a9b255db837a232a766f4b3918349598fd7c831a04ecbdca0977e885dbdbd1b45f95be51dee81e47442f019e0b9052e71e3ab8a880a2ce61b0f67c5a2781a6c89e948e682b1bf768142fe7b94dc7d1456822ef89a8969a3064156a3c25328e88e290b49ae2d41627c9221a020f431c2e605af0a9cfdd797720c8e8a2fae3aba3babdb09905d27267b37d5cef50928bad6e812a88a25e9ba974651db0b5b178aa9d7813d7c1a9a5b035f57078ac9732a92fb5826f2abb11718b5a8fe2a301298592314f679c676311a2e404b8c5166e958c3a1569df3aaf87b4e00c2840c0d326ca3a79fbd92240d59907b18a138db7b16406a2b037cb30d8fb96b58ebefcc68f2ea7f7bf16cc2d244b03370e9f11d3a4ca9c90b9ba1a1dc423319fb3e54a587bff9110d19893555ca52136d41f5ddd00b50bf041baa48c302bf38dfdb40a6ad0615138d59f1ab151ef27d4efa2e55baabe06126f149d2f678aa36fa27bbb770761009767499cb986e49b4d0737f54b57c1a710cb9f4694b673387fd70da772e59528e7fc377e350ba72cd55121ee54bf38887e88843a15390773d31ac2476a5a7dab87ab0184e1bfbeef88d6112ef9249c5c81c31694649c1636650d91788c0eefca71b198119a6fdd28af2f10dfb6014f023467b78745f2fe684655acc0a848b27069d7a14d16afe6c1f8a6d6fb77334e69680728609c9faa57683a776d11f298886478e501046990cf9aed932b7a4e8ba73a249dc0b84956a43ec98761c7e2f1a9825bbfe6cae3201d31f1e5ed220369256042b94426c1c39a3df40265c6ff048de7ba31c8f5f6e0d61252059528e4f2cb8bb667cc513d77b9c372174847f56d03e195e937c7a5c6d5ec77d701547473f41a9c540756c2fecd2128d319b9aaed8008efa3ad9d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0x1000}, {&(0x7f0000001440)="db09c8a81f61e5ed1b27cb774e3363786c7933418d7082c569435d4cfbcc9bb55e92f0b495d60085c94e45d70bdf6b88920d99a61ed428b9d5255e2febb380af67a9b8453a41672e0d16fc71b6c88ae74ad03520e6957775a596b874654964d59e55579787d1c4fe7df349eb9d6d601df33ee8323148d96b98f0e34f87819a25bdd0ff8b580104dc1e71357466c1e8e1373ed361154bdaf00312f845f814b13c424ec9abb66c8121133abdfeaa34968e0043ddd72b87ee", 0xb7}, {&(0x7f0000001500)="d0ff1d2ab02daca1994f6e3661f29eb99cc2b1f82d0b4b4264e6082ae6582fb808c6829fe741b5f8bc46c22647bdaaba9cbc6c454a4bf9c47a993afd9c2c348c3e173ede0815c84f7adc0df2c78b9feac33385f6db27bc5c8a58c1337f8a1ad9628d67d69672d2cecd043b6a51566eacc6e66023183f84f439e68357f84f1e25ec94e410eda0f4f7f5d877b9a38daa966a814d2d014d89241c023db6b3edd385350e9bfdccc3a2617d63b7d1c00400202beb17de3479be0b93e57ac3", 0xbc}, {&(0x7f00000015c0)="8e9961c4705dc963460a5bf0abd868e99787bd6b71861fea5a387f0224312e626b16302dbf3eea4069e81825b20935d88f2a2cca66a28306a5f60ccc39a9e0fcfa8915b73661340982944117e1b35a732727f4523628ef370d90170d9d6a15e7a2152eab7841fffe2b9f536e33a4b92ad925a4e4c6d3", 0x76}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="448bc8aebf51bc149319f697701e732baadb623ba0cafe7c4b50125b05ea67897660727d08562286d14207fbffa972a69389157ae0750bbf63ac85f10c033138fceb212b89e592d9c03894ef2645ae7d74f1375d2065bb10736e1f50b440a072feca3aa52097710dbb8b7c0bb843e995f06d68b9fc109afc920d692a74c9b78b19ba67ceb84957091c9d8097eac786ebb9565003a28832cc4957326ef2ddcabc", 0xa0}, {&(0x7f0000002700)="1b0e48726bf2d3b2007cb326e7ea0115892a5090725f88fad32c3f4f1498404792127a00", 0x24}, {&(0x7f0000002740)="4813b6941a9bd1f3ecad560f7c740e1e3a148a326126a867168e079266b8fd36f4636b2a98862e4689171ff3c397518bd00a64ca12ff8de6239061f34c59529088692f8e171f3c63a625c721e6463cbfdf33f34c19060677876b3711ad69c42cccd532263d1f43ff335e09790809e7dabd1f0e2a2706393b172e8968a3", 0x7d}], 0x8, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000002840)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000002880)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000028c0)={@rand_addr=0x4, @local={0xac, 0x14, 0x0}, r6}, 0xc) r7 = socket$inet_udplite(0x2, 0x2, 0x88) fsync(r2) connect(r7, &(0x7f0000002900)=@un=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$getflags(r7, 0x1) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000002940)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000002980)={r3, 0x6, 0xf, 0x8, 0x1}, &(0x7f00000029c0)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000002a00)={r4, 0x364, 0x0, 0xfffffffffffffffc}, &(0x7f0000002a40)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000002a80)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) sendto$inet6(r1, &(0x7f0000002b40)="ea75f426d112e5f8c7a776182bde81e70088e679e102d267b58008acf50a0eb4d238bad06362872a32757a9801e9ee9bf6b6bd6226570f78ddcce86e2a2d557d66d98a34a46cf9a3b85d711b540fbbf7da12a5e55d312f7cab5cdb41d9966b87c7f3f5ccc05847aa662c12561358309bfc5292b8637c11ce61f8539ea7b84c9f653188e0b1abbab1f8d2e2e29a56a5099660699103694598bcf43ea015cc445749f8f01b8c99e1f92a0a6402ac68e91c9d10081f8dfc3995026748", 0xbb, 0x100, &(0x7f0000002c00)={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xd1}, 0x1c) mkdirat(r2, &(0x7f0000002c40)='./file0\x00', 0x80) 00:01:09 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000015c0)={0x0, {{0x2, 0x3}}}, 0x90) sendfile(r0, r1, 0x0, 0x0) recvmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/64, 0x40}, {&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000080)=""/3, 0x3}, {&(0x7f0000000200)=""/35, 0xfffffffffffffe2e}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/31, 0x1f}, {&(0x7f0000000440)}, {&(0x7f0000000480)}], 0x9, &(0x7f0000000580)=""/4096, 0x22b}, 0x2) ppoll(&(0x7f0000000240)=[{r0, 0x84}, {r1, 0x5}], 0x2, 0x0, 0x0, 0xd6d9c62f5d76f0d0) connect$inet(r0, &(0x7f0000001680)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000016c0)=0xa4) dup2(r0, r1) 00:01:09 executing program 2: select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000000100)=""/225, &(0x7f0000000200)=0xe1) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) mincore(&(0x7f0000f82000/0x2000)=nil, 0x2000, 0x0) 00:01:09 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) listen(r0, 0x400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x2, 0x0, &(0x7f0000000040)) 00:01:09 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000080)="a6fcc581f246122a53acd6471e46213886ff870066316f8718a7f178050f14092130d629e8589a82cfd58145d1644df10b3f77623230aab2b3e906841a2e98834f9aa82092b3f3b497b6bac88fadea89f2f8e2b7e1dc5e4ab1ec2164a3c5a0a8c4af77e81cd9514af5fc637e7cff7b19a6da2bb61356eaa07cff41cbc7336153f3110801e8c8482da0ca21429af20044f82a65d9ffa005caea9c44a05b57179e3ecbf243eee34d00fba43930797fe7c37b80be78cc0e142049a73ee88291b2e14a3031e665db5738a1ad8d58a6fcc0ce6ca0a3ef1c7631d192cb69c15bb61ae5a73ca30313dc667e8acbd6c76390ca", 0xef}, {&(0x7f0000001200)="f57643369031c635624c29168b90b49db930472900ec3d1e1eebfd2e72dcef798edd39b54a4320bc20848b713cb388a32a96cc12f2add05cfa53557ca70d6d8021abda190fc7a9ac00070e9026c8a6469b4cde3c85870d290b327f4cd397292b6e5f27671e3f15e0b3b3dff66fd2df4d9c4877e91e4ff4a6a0a8a9eec266089a848b42edf87a87d4353660d7ac8daa6504fe7477dd5ce62a30ef2899f0e5526886f92b8ca368aaf7167b8f76a5fc99d1ac9831", 0xb3}, {&(0x7f00000012c0)="07c14eb6e6bbc3faeb0631f2ab6939c0cee0b624cd5efc97e65e3b9a6826d66df7600a31a2eea2887d43548e284470f053aedc89a04e4e2c71702f135e0c20ea666a3bb2a01abffaaadf661c0e4cb8106fc56e8c70c6f5b25ce7fda1ce33a8eec427fda3e3331684013ccb197c8d0d4b02519e7a2e21205a1439904ea2a91ee3794a26999bd104ba17511452c4a444b844b8226cb18b480316d69aba9acae242530575ea679a5013f532f73005d239b10945ffc0f3fc3c7993efad61a63a9172eceb28d2fa002ff6d2664d027ae77037f7e51ea5b8bdf7e496dec36ce4dd6fc7500919079baec9b7cc21c7362e1f299145ecaf", 0xf3}, {&(0x7f00000013c0)="1d3f7ffb8919ad1f413a1e65c0a62979ff97f57c898e748f991edf2925f17b876387aa62ef4dcbfcb42ebc325e33244878a27112144ff153c6526d392bd2650441969a85453d57717110ba74f0767ca1934756d74a2fb363d70a86aa0a960ab7b9fdc69c2255005c4cb3b5a8f5e70c588971331a5fcab0e254f296030f7f35951461b4332331f5d4c6aef88fa94576eff08cfab829adc5d37bb1afe20c8250b5b6acf7ba54272e2a23cf841b7f85fd7b58a8b60b4ddef02bfca878b5519e00f2", 0xc0}, {&(0x7f0000001480)="ae623e5a06bf77cf2730fcef66d82bf322cce617f17db22e0c70b34336b4b799fcfc1a156c954093f13974215fcb6464b8899d85f3a4197351102898c1776ffe676ea573b4a637ba511f2f97f157466bed5ab180cc5f571bd2189f9d984cdee491c4017793df8ec480d2cee03eed6b212eee313bc3773b02f168bf0ad0d62207761089c7ceafad7d9e28546c55e993ff207f70c9fad91c08d1f080ec219e2d18026f7c7e2056decbd561f152cdb2a404", 0xb0}, {&(0x7f0000001540)="bf391c1b946bcdc24608ef6fcf6fb5c8f086504c52a134b26dd81e91a508c14b7565c5195dd4194a94c41b61fd2acc87b9e5bde11bea94ac9c0fb0608b5ed76374e63b9294f2a7f04cf32eb490b4ad1b129919c0cf755935d117772c407cc8dfcc6751c1c86ea15f1d0fc0ed6584706e9036d4f7fd55a60b8448f1cc09ad4fc1be5a25d9f9b65eebff6a63e23bfe7324686736f81fe83b78c2e8d56ca2f5987378ac65b07cb911122bd36aeb35194f01eb123e4b4243a412a0cc8f1e4532943ee8e7cad673e3258a8cd7228449", 0xcd}], 0x7, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_timeval(r1, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f00000001c0)=0x10) 00:01:09 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0xd34c, 0x2}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000200)="0f79cfbd1244bed46a03ae2de97a9c97a7904f9b61d25bb774b20166ee9538e76bb277d446ee5136e1b3c843eb05ba74a700c2bafbeae70384b1e25fa4fae89342bbc9dc912382060ad1c4aaab886ad2bd23f25917087bf5bab20650e180e70e359c53a6fb3c996f6c38ad564754d9b311d64018cb37ab6d608b8ae066b8229936ac7586cf975ea63afaed414d1e492a44c615844b67e44cc57e97b3e27cdf447ff8cd8bb835762fe4ccb2ee7e6393e138ff865201282788168c90db6323fea86c8dc63bbccb51a12ae83b12cd3281a84c943c2d01c6942ca6e3cac9f4baae55df855b0c", 0xe4) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, 0xffffffffffffff30, 0x0}, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffff54) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0xcb7, 0x4) 00:01:09 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000000000)="358238015cab5b1cc2b8fb433e54d6e74af6e54a010611991b0c7776f2a358397f47cb96a0f1a16a44d6e4103bebc3c627065757587d83819d3acd8be814b97203d55533877055f4b775578389590d6640b0c63e5365e109c264112e64d293f84676d1f8695acbd96814", 0x6a) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000080)=0x4, 0x4) 00:01:09 executing program 0: socketpair(0x2, 0x30000003, 0x2, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 00:01:09 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000000)=[{r0, 0x2}, {r1, 0x4}], 0x2, 0x5) r2 = open(&(0x7f0000000140)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) sendfile(r2, r3, &(0x7f0000000040), 0x5) read(r1, &(0x7f0000000180)=""/68, 0x44) 00:01:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x1}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xfffffffffffeffff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x6, &(0x7f0000000140), 0x8) 00:01:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x1000000000003) ftruncate(r0, 0x1) read(r0, &(0x7f0000000580)=""/23, 0x17) read(r0, &(0x7f0000000000)=""/246, 0xf6) 00:01:09 executing program 0: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) 00:01:12 executing program 0: socketpair(0x2, 0x3, 0x73, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xeaa4, 0xe0, 0x100, 0x1, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xd5, @empty, 0xffffffff}}, r1, 0xcb, 0x3f, 0x4}, 0x8c) setgroups(0x400001d4, &(0x7f00000000c0)) 00:01:12 executing program 2: r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f00000007c0)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) fchmod(r1, 0x40) shmctl$SHM_LOCK(r0, 0xb) listen(r2, 0x8) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @rand_addr=0xffff}}, 0x0}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000002c0)={r4, 0x7, 0x8, [0x8d1, 0x1, 0x2, 0x3, 0x4, 0x4, 0x8, 0x4e]}, &(0x7f0000000300)=0x18) ftruncate(r3, 0x10000) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socketpair(0x17, 0x10000004, 0x1, &(0x7f0000000180)) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:01:12 executing program 1: r0 = socket$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_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000140)={0x7, {{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x15, &(0x7f0000000040)={r1}, 0x8) 00:01:12 executing program 3: r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x8) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x0) r8 = open$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) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000700)=ANY=[], 0x0) 00:01:12 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/73}, &(0x7f00000000c0)=0x4b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x4, 0x6, 0xf4}, &(0x7f00000001c0)=0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) 00:01:12 executing program 0: r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = socket$inet(0x2, 0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0xfffffffffffffeb9) getpid() 00:01:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="019597000000420be783da09d7f7c13bf4e9865ed57eebe229a9f4783c5b67581319ee88dd644f6410afae70873c6bedec861b0434f279372435d7acb5007904ff5e0d02ff66f269c56d58b3f7e8495583291b424caaab7d285dc8ad5847ea583c863dd38220c7b3c4fe18564491c5e543860ab2741ff34f281a46b85b80376dd00156ea3abbf9ee6251ca99"], 0x8) 00:01:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x9, 0x80000000, 0xff, 0x1, 0x1f, 0xba60, 0x11c, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x1, 0xff, 0x4, 0x2, 0x6aa}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x3, "9995f9"}, &(0x7f00000001c0)=0xb) setrlimit(0x2, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) 00:01:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x80, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0xffffffff, @empty, 0xe9}, {0x1c, 0x0, 0x6, @empty, 0x80000000}, 0x101, [0x3, 0xff, 0xfff, 0x9, 0x313, 0x9, 0x4d9]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:12 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) setreuid(r1, r1) read(r0, &(0x7f00000000c0)=""/90, 0x284) fcntl$setstatus(r0, 0x4, 0xc8) r2 = getpgid(0x0) fcntl$setown(r0, 0x6, r2) dup2(r0, r0) execve(0x0, 0x0, 0x0) 00:01:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x3}, {0x2, 0x5}}) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:01:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) 00:01:12 executing program 3: open$dir(0x0, 0x202, 0x0) socketpair(0x2, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f0000000000)) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) sync() 00:01:12 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) r1 = dup(r0) r2 = dup(r0) freebsd10_pipe(&(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xb, 0x6}, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x80010, r1, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000000)=0x2, 0x4) 00:01:12 executing program 1: r0 = socket(0x8000000000000002, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@rand_addr}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xffffffffffff0000, 0x0, 0x101, 0x8, 0x4, 0x3ff, 0x80000000, {@in6={{0x1c, 0x2, 0x6, @empty, 0x2}}, 0x0, 0x8, 0x8, 0x9, 0x8708, 0x7}}, &(0x7f0000000000)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xfffffffffffffffd, 0x4420, 0x7fff, 0x800, r1}, 0x10) 00:01:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x108) open(&(0x7f0000000080)='./file0/file0\x00', 0x280, 0x4) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380), 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000040)="b4fdc5c2cf480d927c9e45fca96d1dddfe", 0x11) fstat(r0, &(0x7f0000000100)) 00:01:12 executing program 0: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, 0x0, &(0x7f0000000540)) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) msgget(0x3, 0x80) 00:01:13 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)={r2, 0x0, 0x20}, 0x21) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000002740)=0xc) 00:01:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e20ffffff7f000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="05000000810000000500000008000000ff0100003dc5bc92787c89eab78192c265934e02cfe0586236e33d4c1d29fde524b67f73d959bd6e4366c1914796a38d625a0741d80642e7a2d71a4850b8b5bf7fbdb92f11172d81a5a1a355b120b9"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r3, 0x3f, "a0192a671e943118f917b0054971f872b96b750152ef7ffdfac30e73c80de5df9b1944e334df00a13f62f71db700fcb73c1ccebd9468b466e54da49834ccd2"}, &(0x7f00000001c0)=0x47) r4 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x110602, 0x110) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) socket$inet(0x2, 0x10000003, 0x7) 00:01:13 executing program 1: socketpair(0x10, 0x10000003, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xffffffff, 0x2, 0xffffffffffffffff, 0xffffffffffffff00}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x2000, 0x8, 0x400, r2}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0xc759, 0x5, [0x4, 0x4, 0x5, 0x81, 0xfffe000]}, &(0x7f0000000140)=0x12) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r2, 0x800, 0x7, [0x800, 0x8, 0x2, 0x7, 0x80, 0x3cb8, 0x0]}, &(0x7f0000000240)=0x16) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}}, r2}, &(0x7f0000000340)=0x84) shutdown(r0, 0x1) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x4, 0x100, 0xfffffffffffffff8, 0x7fffffff, r3}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r5, 0xd4f4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000480)={r4, 0x97, "e47fdfd5a6bb3bc21a725a88179f9e8c1268e730a481e953437c26638a4e020d194cb990a0b732c50d5250a6189342ebc55f6640c27931c6265625a870465de72f73b894970ce8a4e8c9604bbddcf109696be1527bfd59b7ea429c40d3c71240e432b61ba16ec55046dc090afecfb38885b8a98310fdf254a56c06adf64e1562ec16e802d8d196bd6834c4a45213b07478d161f9c8e31b"}, &(0x7f0000000540)=0x9f) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x5, @empty, 0x1}}, r5, 0x8, 0x2, 0x400}, 0x8c) truncate(&(0x7f0000000640)='./file0\x00', 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000680)={r5, 0x5, 0x2, [0x6, 0x101]}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000700)={0x6, 0x1410, 0x3, 0x652, r6}, 0x10) truncate(&(0x7f0000000740)='./file0\x00', 0x8) ftruncate(r1, 0x7) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000880)={r4, &(0x7f0000000780)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000900), &(0x7f0000000940)=0x4) r8 = fcntl$dupfd(r0, 0x0, r0) fchmodat(r8, &(0x7f0000000980)='./file0\x00', 0x110) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000009c0)=r5, 0x4) semget$private(0x0, 0x4, 0x111) lseek(r1, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000a00)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a40)=0x24) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x900, &(0x7f0000000a80)={r7, 0x200}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000ac0)=0xda, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000b00)=0x7ad8, 0x4) fstat(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() lchown(&(0x7f0000000b40)='./file0\x00', r9, r10) 00:01:13 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x400, 0x5, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0xfffffffffffffe86, &(0x7f0000000140)=[{&(0x7f00000001c0)="4ac099fd8f393f380405957449694d15f0ee452657af548b0807b4416c0217e4c219dedca72ccc20b113a042fbee74835172b421f6491c0c3cb07469cf9f7b80d45ebf18983a6ef06a39ad1e53a98ff53727e6de024efccd4176b2d0f4", 0x5d}], 0x1, 0x0}, 0x0) 00:01:13 executing program 2: madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000c09000/0x2000)=nil, 0x2000) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) 00:01:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="820200040000000a003d9a3325f3006370d120477eea39cf6061eca7f4e9cdf5c02ea8740cba050c6ec93612911267e02bd4aa1524bf48b5bd4ce5c3e3c71d972e563ff6584e5f236de9ba7df79d0d56a507712a8709b737501f57fe617ecf7620ff76aad30877ca266ce2c68e3cd7a0256d8814e3d035411f381b86f6a52375b3a4c84f5c5f32fe93f5f80b4dded53ac1e24d16e64c19f4cf02a126024967cd78d8a2c61754c72d"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x200, 0x4) shutdown(r0, 0x1) 00:01:13 executing program 1: r0 = socket(0x1c, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) freebsd10_pipe(&(0x7f0000000000)) 00:01:13 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x140a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x1, 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() 00:01:13 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x3d2, 0x87e8, 0x7, 0x400, 0x6]}, &(0x7f0000000140)=0xe) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000180)="919bf0072d64664173740a6e478c52e06b60a9292332e9af12f99b68b236922f3f65e032a056e7b6deca15c9f570a2c2583c1074f0a591f027156d283a8ef5c68a712abe70ab672af7d5f586df16786e574725aeea7c5a34373c6ef7d664f448d0358f4d659e5867ef6931cea23730137bd9838ce97c9fcbc924459bdb6e58f9473e9a39b207363f8b66f5c4c09b6c2666a9bd7a8546b21e582b507e8e5c511db6f569e0cdb1a8d3a614868b1451c2318ce422597882b795d5dd04f7040238cdd900", 0xc2}, {&(0x7f0000000280)="df0d5021c7e86fd6ca601860afbb0a2340dd90f2a921476e28b3fbbf65b829d687053a93c3a6f19b1e38e0a422c696624e9ab8d9a103a33ff831e58a3538e0dd22e324f2096833548d2483c1730d0d6e7127c5c5d98fda1d852d5787c2fe9f3d4562b17accbd27dcaf148e47356326b05021f16e98d238ac0b02c684b89bbc027d10d48a1d3973e8232a", 0x8a}, {&(0x7f0000000340)="009f1efb3f150810e3fb7904500959a6edbe3f7cde7285910097489a394d24473e0206c9109998c1b5", 0x29}, {&(0x7f0000000380)="6439206931439eface0e7db69cba1f4870b38566233337f5cd66b328f3c7c0078e29fd13871f8700ed4ed51d3ca72186856d18c26f43d9cf604f8a44ef976602242c6dbbe670868ab744ce881489859efeb98a21a9a1f9e818f8488cd0989961f0360ec7f41d8a8b7d6772ab", 0x6c}, {&(0x7f0000000400)="82d5aa95ebaae41900ab09c32c845347c5fe26b4e7375d370f229eeb39e99da7482ddfd5084c9f1bcc4ae22945d09e6f1a1f224d61796fb8ad07737e8dcbfeaa32cce8680ca92f3be5c11dd03be6e81ed0ff0eecb636780cb7c92b1e75f8971fb85f7030d600e910b255476da21a204a39e5bb88e3302e03843db38a127f2a87cbe4bb6902cf10f0282cf06c21f9b3cddac978b3047ade59ee7fef63ae8baadc152ebc7630dd21e82febf624ebdfd648140ffa25b02594de9e1fc53b", 0xbc}, {&(0x7f00000004c0)="dd3875e67023c2729ce135258b4415130c15ce55a2a80fd5e2313750b9bc1392cf9616a005f147cfed265580681324f0f8dd9845f8245a5ca82f28a45f3d509033058857e0cb417a643daad693c32975930d9f8c9fffcb7895c1d4521d4ab898a50af78b0bd741b0dfefa4f77cef30eda0df1606dfd936d77f291d6ca911b5a769d03380d1086c9cb0963ef91da0d439275e2e8b4d21367fb7402055e1772c810757b0a331b34c98c7a770a2cd2119388f519eeaa668b6de0bf3d74850d5d66eae6ebca72f95f19f9f2b4a028c19ec9db0b4", 0xd2}, {&(0x7f00000005c0)="67a10d5652daa6bc2949d563e16810ad162b2a2f7adfed8736e738b5dedcb27411ece09ff90475135d5fc7f973000224254f43901eb327d61fa427d72e41ce8c5de101ee7a54bbb68cdb5dad4562f29de1aa169ef2cacf116e2786fe34d036093735e5c9bc35d33704cd433868901dac1c5791517695dbcc52051097c22e", 0x7e}, {&(0x7f0000000640)="ebc97b528b7ff3d06b4afb197ab84e0f42a448f6115e960de21e9bc9366546f248c73a9733737f9079b68b9f99a127897b30bf972266f879aa4e085a074147c626f7282dfdb1a405d790bbfc08c377f8054f7f6249e48165cb7447057e658b691084a7e9465bdc", 0x67}], 0x8, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000080)=0x4) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x2d000000) 00:01:13 executing program 2: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) ftruncate(r0, 0x8000) shmctl$SHM_LOCK(0x0, 0xb) renameat(r0, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0xb}, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x2d1, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in6={0x1c, 0x1, 0x0, @loopback, 0x80000001}]}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x2, 0x80010, r0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x1, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0) 00:01:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) flock(r0, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x88, "27e9ed69013a14f53bfb6c180767b398a994f5ff7d2b884931216210bb58176ed351e9e7488a6ce48c3e7a28a2cbcd977d052a2315e4d66f4f566a244166d0a18f1b5587790ca475d9df8f847a641275d3953eec0ad41af444a0ea5dc7bb467bed2c8ba71adf9eea45c1f59e5dc417a2c676fa76aaea5fb3ada003225bc299152f2a7df5f001ea1e"}, &(0x7f0000000100)=0x90) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, r1, 0x26, 0x1, 0x1, 0x5, 0x59f0}, &(0x7f0000000140)=0x98) getsockopt(r0, 0x6, 0x1, &(0x7f00000004c0)=""/4096, &(0x7f0000000280)=0x1000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) 00:01:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @rand_addr=0xce12, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@empty, @multicast1, 0x2, 0x2, [@remote={0xac, 0x14, 0x0}, @empty]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) 00:01:13 executing program 1: fcntl$getflags(0xffffffffffffffff, 0xb) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) fcntl$getflags(r1, 0x3) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x4, 0xfff, 0x3, 0x4, 0x5185, 0x1, 0x4, 0x1000, 0x7, 0x9, 0x20}, 0xb) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:01:13 executing program 1: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0x3, 0xfffffffffffffcac) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="001c2e2fe7b99121b24b741066696c65302f666952653000"], 0x1c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000480)={r1, 0xe4, "92c681e5245fe73c81a4480add5390b1e70d89418a34d2049174ce7a6b9e5b88a7c243719b1053b4672e39fe707e3e91893ccd19f0744ce1c24a0da4609f97c3104e29c987fbc9c2801143c7de15bc4e62137545b6408ba1bc68649140f5fe08ebacafa74e1c136c51230e2419be56062108137c57df529b74207cb85d5890fff5753f5406f16a3d9148ee9c2c18bd865e1ed6f4f37f12d05e5727f3f9e0152868127269c32505c127ea2685a289a0876b2c2241ef7ee40b696464d5cfe179df655853c8f8171a2ac6b61dded48a584986db1d154154e39812f028a2fc118adb34fc8b2e"}, &(0x7f00000000c0)=0xfffffffffffffe62) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) 00:01:14 executing program 1: r0 = socket(0x1d, 0xfffffffffffffffc, 0x1) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x90, &(0x7f0000000200)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000100)=""/254, 0xfe}], 0x3, &(0x7f0000000300)=""/102, 0x66}, 0x40002) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000240)={@multicast2, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000380)={@multicast2, @remote={0xac, 0x14, 0x0}, r2}, 0xc) bind(r1, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:01:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000040)=0x4) setsockopt$sock_int(r1, 0xffff, 0x1010, &(0x7f0000000180)=0xdc78, 0x4) 00:01:14 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x80000001) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x6, 0x59}, {0xb, 0x80}}) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) 00:01:14 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file1/file1\x00', 0x8) open$dir(&(0x7f0000000000)='./file0/file1/file0\x00', 0x10208, 0x0) open(&(0x7f0000000240)='./file0/file1/file0\x00', 0x10240, 0x0) 00:01:16 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0xfffffffffffffffe, 0x1da) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x800) 00:01:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@in6={0x1c, 0x2, 0x80000001, @empty, 0x3}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000140)="0144577841f43673349c29be39d7eccdf613c20c4b", 0x15}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="fe00357ea820405f872f261027b1a89232186486d9c9aca547f0e59beb8b0f7c9576791d7fb589ad3364737e5ca53967770553047227a06092e030", 0x3b}], 0x3, &(0x7f0000000340)=[{0x20, 0x84, 0x5, "de302eb141367f5099b64e88427df3"}, {0x30, 0xffff, 0x9, "753b242cf8d94138a049d366e0de361671bbbe0008819c83ba94edb2"}, {0x48, 0x95, 0x4, "893e9d2518f8f0545f24fcc5e227dda94d5cd60d79ba2fb60a31f69b9164b65b8a66ca20248712bd0eca3f39eab81fa9b34c83f5f26e"}, {0x60, 0x84, 0xfff, "35dc35c1328996b33f1d4c659d920758ce121877f27fb31a30ad5e67062505af78799fe59d55afce481252f1c5bbae9b63370d89aacfd6f0bb22615bfa06dc8e14b324f48d20c2392e5424"}], 0xf8}, 0x8) r1 = socket$inet(0x2, 0x20000005, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/126, 0x7e}], 0x1) 00:01:16 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={0x0}, &(0x7f00000001c0)=0x2d1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1}}, r1}, &(0x7f00000002c0)=0x8c) preadv(r0, 0x0, 0x0, 0x100000000000) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000040)={0x3, {{0x2, 0x3}}, {{0x2, 0x3, @broadcast}}}, 0x118) 00:01:16 executing program 3: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x1) 00:01:16 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x20000002, 0xac) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x4, 0x2) 00:01:16 executing program 3: r0 = socket(0x1c, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 00:01:16 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x3) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 00:01:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) 00:01:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) 00:01:16 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r2, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100), 0x4) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:16 executing program 1: truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) open(&(0x7f0000000000)='./file0\x00', 0x8, 0xad3cc44e12560e0a) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) freebsd11_stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)=0x40, 0x4) 00:01:16 executing program 2: r0 = socket(0x2, 0x20000005, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100001f", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:16 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x6d, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x6, 0xffffffff}, &(0x7f0000000040)=0x10) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0xfff}, 0x8) 00:01:16 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x20) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x3, [0x3, 0x7, 0x5]}, 0xa) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f00000001c0)=ANY=[], 0x0) writev(r1, &(0x7f0000000880)=[{&(0x7f0000000840)="6f21a2f156b5c4c7aebc2c4257198c8f81", 0x11}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x1000000000004}, 0x8) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:01:17 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$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0xe, 0x0, &(0x7f0000004000)) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)=""/235, &(0x7f0000000100)=0xeb) 00:01:17 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000080)="6cff1a4e4208eff561e9eb7ec9ba48d03445de0404deeec9e7c240c8787f6f088d458e52c10cae24fb668fffab5608b82e2d7c846491c6e0cb456a741a8b89a21b7d719c6286ef9d7e3e24bc832197f6f20774ba54a89cb2fdc0d50f0ed051791ae89d4a2bec0d63ab2cdfffa883c46e096d6e77b05b494afce0f32618ae7919f2c8d0e5430ccf06a11fcd560bcec849e41b2222dd137397031eeb9c5a27b56893dbdfe43f4a39ec0cee21c2bdf170c97b738d86004ac18c60faf84fb4906eb2298d0bc0e0c5dda5baeb536f93b5efc0b3b791f9", 0xd4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40000019, &(0x7f0000000040)=0x8, 0x4) 00:01:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1, 0x10000000, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0xffff, 0x1420, 0x3f, 0x80000000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x1ff, @loopback, 0x3}}, r2, 0x0, 0x1, 0x5e00000000}, 0x8c) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:01:17 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x8000010) getrusage(0xffffffffffffffff, &(0x7f0000000380)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000002c0)={0x4, {{0x2, 0x3, @multicast1}}}, 0x1af) 00:01:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x3ff, 0x1ff, 0x108, 0x20, 0x2, 0x131b}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="0000070082c59c0fdd8cac"], 0xf) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff0000"], 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, 0x8) 00:01:17 executing program 2: 00:01:17 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_udp(r0, 0x11, 0xf1cca93207cfc72d, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="2d10aaa1", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1206, &(0x7f00000001c0)={r1}, 0x8) 00:01:19 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x100) mkdirat(r0, &(0x7f00000000c0)='.\x00', 0x8) open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x12, r1, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x20, 0x9}, &(0x7f0000000040)) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x1, 0xfffffffffffffff8}, {0xe9, 0x5}}) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1, 0x800) 00:01:19 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20100, &(0x7f0000000040)={0x2, 0x3, @multicast1}, 0x10) 00:01:19 executing program 1: setrlimit(0x6, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3, 0x8f}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3e}, 0x8) 00:01:19 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) sync() 00:01:19 executing program 2: r0 = socket(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x71, @empty, 0xcabf}, 0x1c) 00:01:19 executing program 0: socketpair(0x4000000000000017, 0x5, 0x0, 0x0) 00:01:19 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$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000300), &(0x7f00000003c0)=0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x5) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$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$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r1, 0x100, 0x1f}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r1, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000001000000000000000000000000000000"], 0x0) 00:01:19 executing program 0: setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x100}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x29, &(0x7f0000000080)={@in6}, 0x8c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0x7}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r2}, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x100, 0x100, 0x7ff, 0x0, 0x254000000000}, 0x14) 00:01:20 executing program 3: select(0x38, &(0x7f00000013c0)={0x4, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x4}, 0x0, 0x0, &(0x7f0000000040)={0x6, 0x2}) 00:01:20 executing program 2: accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x61) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) 00:01:20 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101, 0x102) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x140000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xfffffffffffff4fa, 0x2400, 0x6, 0x8, r1}, 0x10) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000002) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:01:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) ftruncate(r0, 0x8001) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0xd39}}, 0x0, 0x4427, 0x7f, 0x8000000000000000}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x1000, 0x5, 0x20, 0x8, 0x469c}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x99}, 0x8) 00:01:20 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x41c, 0x40, 0x7, 0x4}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x3f, 0x3, [0x7, 0xf2, 0x1]}, 0xe) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 00:01:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x84}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x7fffffff, 0x8001, 0x4000000040}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x2}, 0x8) 00:01:21 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="72a905fa72dbcc13dd1ed641b4d895933fff101d81ad0e11b19b42e85f55d5fa4e2063655032a7e332d1acb7017936b6119c41846da863b9355c83fc8329299bc708831bc4280835eb8745fe7e1bb45aa0dfba6eddcf2006a6f370aadb6eb7c25a8696a023c4f928b5d4317ddc2542f39a8b4b29da91b26bb647ea7435292c8f832a0723d39a1b9e29022a954ef1ff178695572f13322fc00c99593615b7ebe2932d4b6ef26aeaff6001c87df85bc563a1a811a5d0fd766a57610784b1a9963b8bdcbe4a7713604c046c53682ff1d62375510d5034e78f1d9379e873083583565ae8c0ed29f26c58c39abe891bb3251c1cd10258d7ae0d857ab4e37b7ccd8516361b16d139ae251d152db17bfe2a69e88039637eecfb19ed49b1263afb014c3965a34607f329858173ee2776604488b4203ac7c9527ca14c568be2e9ca1b7e5ea13453a583e86205070251f89f56b8eb4fd8736ef1ab2faae02a979946f96586d2f03b3c5c5cf4ef7e2b286e14eea5f3cd9b6bfdc72a9f092e2461f665393e0fca62efe379636a277364bcbceff2032af76921995c01725c9cc58e51a550b69d9d3d8f6c6371730b758862e9e658812f7861a15b397179d72082697c4901f35d1146159c9162209c27", 0x1c9}], 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x60) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6, 0x0, 0x0, 0x0, 0x382}, 0x98) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:21 executing program 2: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:01:21 executing program 0: r0 = socket$inet6(0x1c, 0x2, 0x5) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x1010, r0, 0x10000000000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x80202) 00:01:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000100000000e0dbb5c1f03ec7086bdb559d5060851dd20d4731b0f6cb4be724899e29144a1dbe30c6d76a00fcae85d6f11ecb475c87103b0007859784f875b1ce1efcfbecb63bf2bb4b41ad30a2463c6d15e95cc2c17e8d22a0ed2094d1fe0f32d4ae57174ec959abd95be003a5dd016e6232f133c8ef923516f1195ef85f8460c8acb261623e00000000a0cbc4ee14373b5f000000000000000000000000000000000000000000"], 0x10}, 0x0) 00:01:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f830121db503c"], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x6c54e06e, 0x4, 0x8, 0x6}, &(0x7f00000002c0)=0x18) 00:01:21 executing program 1: accept$inet6(0xffffffffffffffff, &(0x7f0000001840)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001880)=0x1c) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f00000019c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001940)=0xffffffffffffff0c) getsockopt$inet_buf(r1, 0x0, 0x55, &(0x7f00000005c0)=""/4096, &(0x7f00000015c0)=0x1000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1359, 0x8000}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000400)={r3, 0xb1}, &(0x7f0000000440)=0x8) freebsd10_pipe(&(0x7f0000000240)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x8000000000000000) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001a00)={@in={{0x2, 0x2, @broadcast}}, r5}, &(0x7f0000000540)=0x8c) open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0xda) __getcwd(&(0x7f0000001740)=""/234, 0xea) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="01080000ff03"], &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r2], 0x1) getsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001640)=ANY=[@ANYRES32=r5, @ANYBLOB="0500030074530200ff0749d6c51e01000000390caf9123d150161e35e20ab31d495b9cebc0edd8b8aa3b3209fbbb9bd9f636693225c7a55c35b151e01967965286d45cb0d142aca908ad045e4fd5a0c198fc84c89f80190f5ce3b43bda3276aba4fe866197b0f758370fd9a8eaf0e6e727d5dcb2b7000000006fd49b9212db99faa42349f5369a500a6aee79775ec167e600e7b93a1bf5031233a36198f0ceac77fcbc80075c1bda6a52b106be4b80cb3993482100669d8883b4fa5ec1e1d5af5efd075492838e77cfd1972172e7538f1e376da6e573add94030b9ea"], &(0x7f00000002c0)=0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001600)={r4, 0x81de}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={r5, 0x8, 0x6}, 0x8) 00:01:21 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x4, 0x6, 0x0, r1}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)='C', 0x1}], 0x1, 0x0) r3 = shmget(0x1, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000100)=""/87) flock(r2, 0x4) r4 = dup(r2) pwritev(r4, &(0x7f0000003a40)=[{0x0, 0xd1}], 0x1, 0x0) sendto$inet(r4, &(0x7f0000000180)="5338a44a80cadc3292141478eeb6f4036758a1599f09730327b45f41f83e0179e5bf11076e2665a840df50cc117f831a5cbac1909d5c23dcc8c694173b5d892f52c6a8d00c4fdf39adbb6daebce4c8cde1f6d300f0cddcc3ccfa717ce1e425520e6a0cf73bcd3070d33012db719ecb158b41dd5aab058fcf60429ace04558e8c89b570f12df2171add", 0x89, 0x8, 0x0, 0x0) 00:01:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x7fff, 0x100, 0x7ff, 0x2, 0x6, 0x10000, 0x3, r1}, &(0x7f0000000180)=0x20) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x30, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r3) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000000)={0x0, 0x4000000, 0x0, 0x0, r1}, 0x10) 00:01:21 executing program 2: setrlimit(0x2, &(0x7f0000000000)={0x800000b35d, 0x800000b35d}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x80010000}, 0x24) open(&(0x7f0000000240)='./file0\x00', 0x200, 0x0) setrlimit(0x3, &(0x7f0000000040)={0x7, 0x7fffffff}) 00:01:21 executing program 2: madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0xa) r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f000081f000/0x1000)=nil) shmat(r0, &(0x7f0000b0e000/0x1000)=nil, 0x1000) 00:01:21 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="c6303e6fe4402b465914d6ace2159e0000"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x1, 0x417) setsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000000)="4734acd374e61cbf3f1eef5f53f0bb12bedba3c878eadf02fd223bfa75a701ec531e70ee4652d30aaf5bc3a2431abdc153d1dd273a1aa5244e43b246d93b37488d8c3c95e92a2e523694cb4cc7c25e23bce31cd0dc3a67aa3da5909754e806fd7dc3a675bb1d25709058fa60d3c0f719951e8f8b6f1f84b9c6efe214746eb5cc08859e70826ece79978f92c515f8382b957dd3b81254da12b7c9c2e0f9a9d3fc8fcda743694e58e6326d377b1e01463b9984852d34b684366fcc4daa58c37fcde6bf3c5e5b3d530e7a44a98df40bd237542ee6d9eb6d3983bc00f028cd9713c89f98", 0xe2) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}}, r2}, 0x84) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x8000000000004, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x3f) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000040)={@multicast1, @remote}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000080)={0x0, 0xd57}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x4, @loopback, 0x9}}, 0x0, 0x8, 0xffffffffffffff00, 0x80000001}, &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x0, @empty, 0x8000}}, r2, 0x5, 0x80000000, 0x119, 0x9, 0x8, 0x101}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x8) 00:01:22 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) fchmodat(r0, &(0x7f0000000040)='./control\x00', 0x80) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') rmdir(&(0x7f0000000200)='./control\x00') mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x120) 00:01:22 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2baa", 0x9}], 0x1, 0x0}, 0x0) 00:01:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) truncate(&(0x7f0000000180)='./file0\x00', 0x0) lseek(r0, 0x0, 0x800000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = semget(0x3, 0x2, 0x4) semop(r1, &(0x7f0000000000)=[{0x7, 0x541c, 0x1800}, {0x86325e04246265da, 0x8, 0x1800}, {0x844e3790fb4d3169, 0x558c, 0x800}, {0x3, 0x200, 0x1800}, {0x7, 0x401, 0x1000}], 0x5) execve(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='!#:\'/+,\x91\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='!--\x8b\\\x00', &(0x7f0000000280)='!\'.@\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='%.)\'\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000380)={0x0, 0x400, 0x1, 0x9, 0x3}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000400)={0x9, 0x100, 0x5830, 0x7, 0xfffffffffffffff9, 0x6, 0x8001, 0x6, r2}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x5, 0x2, 0x0, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x68cfff2}, 0x8) 00:01:22 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r0, 0x0, &(0x7f0000000040)) r1 = getpgid(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x6, 0x3a, 0x3ff, r1}) 00:01:22 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x41) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:01:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x7, 0x1, 0x323d92c4, 0x68f}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) r3 = semget(0x3, 0x0, 0x0) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000000c0)=""/127) socket(0x3, 0x10000000, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:22 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) __semctl$GETVAL(r0, 0xffffffffffffffff, 0x4, 0x0) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/142) 00:01:22 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x1) fchmod(r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)="dbe7981029401ebc440180620942197673090f3f9f00a5c008009e4fca0f22b1f80c170f862612f3436e93573ca7982f10e6c732b3bf9149066d163a73629bfa3f2f9e9c09fcf3ff6eb3647ae11ac19b9ba661f1ec5ab85299a82f00fbe1b03136788ecbad8a5523389b6ab65f31bb2168679cc460bf924a52b3eecf4ab21b18aec740ab251e336ddf68fac4e2e5431d2f6fdaa5013f6320fe582d30658aac18f57228aac5e5cb4354ba890e8a94a6b5d90e0000", 0xb4) 00:01:22 executing program 1: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000a5a000/0x2000)=nil, 0x2000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x20180}, 0xc) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x0) 00:01:22 executing program 3: r0 = socket(0x2, 0x10000001, 0x2000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0) 00:01:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2facfbfd433800"], 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, r1, 0x140000, 0x3, 0x2}, &(0x7f0000000180)=0x94) 00:01:23 executing program 0: r0 = open(&(0x7f0000000000)='./file1\x00', 0x10001, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/119, 0x77}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000000140)='./file1\x00') sendfile(r0, r1, &(0x7f0000000040), 0xd93) sendfile(r0, r1, 0x0, 0x2) close(r0) 00:01:23 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000c32000/0xb000)=nil, 0xb000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2010d, 0x16) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x76) mlock(&(0x7f0000b35000/0x2000)=nil, 0x2000) dup(r0) 00:01:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x100000, 0x0) fchmod(r0, 0x8d) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x1c, 0x3, 0xa2, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6(0x1c, 0x6, 0xffffffffffffffff) shutdown(r0, 0x0) 00:01:23 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x302, 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) 00:01:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1000003, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x100, 0x1f}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x1, 0x400, 0x81, 0xffff, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x2, 0x4, 0x4, 0xffff, 0x0, 0xff, 0x4, {@in={{0x2, 0x3, @broadcast}}, r2, 0x4, 0x6, 0x8d5, 0x4, 0x10000}}, &(0x7f00000002c0)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r4 = dup(r0) r5 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x82) renameat(r4, &(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000380)='./file0\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x9, r1}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x3}, &(0x7f0000000080)=0x8) 00:01:23 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt(r0, 0x7, 0x175, &(0x7f0000000200)="28f3f044e1f6bfc609de7303f66794c157f7df6fff1366cd6e9c0cea77b51f49cf41b7d172862d1ef53edb238058dd7fdbca6ca90351a1ee9e78c9ad2fc849078c49a5c8d52de8adfc18268992373a0d8ddc4e58540755e91d2b420aa3133e68e7a724253875c9e14cdbd59643a6aa1d3b2bd831d8c766698dc326ab2279110e2898e621a33f6339960b66549c4c92df0440b9160a994a775eb0f7b428b17d80dc81fc4c513ee4bcae0af5d806103927fdb7c1c4e6edbb6cd62bf9145ef1dba26c2a983e7b9013cea4f6c748cbdb4d944f7c55a88943e10e9d5ea9fd3e08f9494642a2f93fb05d16b27c4dd6fb7da0835affc79a6f786dc0bb4e92e66de22ac413427260911dbf24ff1cf3381e951c6006843044525b3b6853fee9463a4a967b9a426418f2bb1457f63c3420b2164d44e9babc95ae4afbf0527c87dea447a8f8bdb9341de93a3a930892f0fc9fa570f9958d28b9e5cc7ef9f163bbc3aa8d0219d9172b1daccc846aa3851545fe4c1806bc0fdc08437e6f919709e1c498d06cc9810bc8a66117364baab90a7fbff925f431e837154c062d99d6ccbb5659fd06fa4741d5814d045622c9ad414c17edd0acba23b873f2f78f4aea43614764b35d1eac5b84dacf8dd83b78c48c1f548ff1396de8a88a5d02e045f9c14a874e6e4aa5233635b85e3554ca43f3639e97a2149f0b2ae9a3376cc712238485df4c7c059c27f97524fde2edc6fad792eda380c4e43dcc043c847dad417d911ac50115731648e093dd96ce34841919105dc2b0d9c5c9b96f5eab478d97fafa3b21f38e2ee3bd2b430295378b2a81f3aed184e32db7b49913e210bf90fdc3c1e49e59c34d99ec85d209b0a49388d86467b22a3f4f5910b8872a31139af207b06f8cfa1e96e74874e14e8e709d64cf722c621c754f4794edb5cbf70205d5c4736639480900b13dd7b00d4235b429b2fd554e8e930a93d6969a2a88a2ee744d0cb7e5605556b753df49f1e9bcd9db26c0d9a5ed0ed09849858d5da136f666ff9f70af98659d1ad253094bcac13c77505f16e7d3e04e4fe5dd4c4051a9acb27a3aa88b501523f12107763be11b28761c185d8bef85a40353e9be5b12b84fc4f1f3ebf0de7f23310fd50a80cc984b513845d9e6a14eaac3939e891c2078dcd1e2c2174e65bcf91f086bb3af0e085e3f1448d1379e941189e284c6b37b03f8467913d91bb4aea841f926faa5ffcfe48f19b6fa03347624541d1dca2565eb0de686c2aba1fdc0baea9c75d07ae6456a912e3bd022a248627fa204098f998a61efe15750d1a9c56e0d00c80b9f0631960d67b47005deb903953f669096d9c12ea58d6dc0ffdc91ade4ab02b347f70c0d91f96352b632785c12c630e78c6f584d70e50884717659d751a4122bef74d882a11f091f2fa8be59cf020a695552f75a12430cb670e5dadb9591bb5e9944a8cb7660bc87bf7820c2dd14d97b6932716613b97e60c13e4ca3515fd8c38de8ebf4c8887e133f7fd0b9911ab85f6882acdd451383cc2854ebf3cef9c857e751754320c54561aff07a5b044af10eea1bd61b81c399271db4a430388357a9c49569c9f21e0b007d9c7893e50dfe627e22ad116121347cfb18a78c6d35b0fa60f3996f2700971f6d52d68683a30bd37cc173dc658c6a5dc3b0d12b1fabe6069fc624b5e2e28f29d5b5d77c23a714ab1b5f962f59cf4c53c9c92c52ef1b1270403a6c49070af420eb3e2beabd9c332de55a92ff144168ef4cd5c860a486a87e76fd0cbd1de3126aa1e7c6a16c3f5add22f179ad461486436839a97097a6b317ab8b06210d0f985a4404f06eb22c2ce6e73c321d198317a2e815ced815bd5dcb64260b4d8dd392244ecf0fe5edd6ec3564c4df52f367f82daba51dea8be423032929be242ea4296ba009a23bd9ab4608a990fe28bd5a6dd0b2c4136b7c0bc12cf006444c389a202516a258a7832241b3bb7ce52dbbe60afcdffcbfaaa3bb187e2f166efe49a6fb1a1d4ac36a200bbecc1bd9d06b52ea17e585294bf58eef56bae2841fb2f0ad5da1fc57c25a0da4729981a2bf6b2ef5bcabdd845d187649a1b9abeb43264910ca4f873fee81700de537d52c4853d0c9b5961dacf81587336dad132ac4242d50118b9294374703a9903718005efc9e7534e3146656d3a2344bf9e453888715fb848c21223c3eb0fd3749f06db9acae7bd09836d5b1d419b4e073def34ac4167cd6ced46171e19f45a4e93bbd737c339558049aa8a7618aff01dba93c468071fd8728d669ffeded954e79552184d1673a5a99507ae438cd9509e04d515c75887ae22d49d386f17f56872b5f626d5705b7fae2636346a9065ce5cf9ca770adb53af94a7bafb650c45b1b8101dcf4b311cd73246f093d9164e962a61e911cf030974cc7d6ff84503f80fe41d6b89fa0768ad47b56a087fbdd654d362feb6cb1893af639475617432674ac20dc58fca4487d8cc6682fcc5bb62008462b6e9b6f5467e823e8f3327cb99206e96e860729b098add53c63c057f3e9b030fe3db541df2e9e0998ebe3797bb7df66587a83e257614e4e554e752c5ac26d77845db6c1b7a39bbbd662c06f714de1c5cd70f35e057f6b22a39cc2166847c41be7477b915f45fffaec604913a1e4dd24cd23ea8d95f740ef627fda9794a0acfa045c4292e100959f9d41e89664f97bf11d806f75f9a01ccb4218ac9caedd21eb516bb0fa2b98dc48b173483380f3914a937cf96415ae67a5f0999a4135e85f45abc00022583b38132d1244173dabf10c371db9da4b9e68fe8cea6b015b00acef481a04d83b96afeb1daf480b1d1e1909b3141827979336d5360700bbff3ef3db374b57464b4498aa102b9aec6774ed231ffbd9ed5a6c4d6d4c34e9c16b0f4de86d8e39f8d70e3aa92cfebdcdfb658232d2bda8e4379bd97b8df60359c31c718a529ba1ccf221b0d68d44cfe53a40fa42a4cdb1878a6d39b867cf7848a2defaf4f0929421ae170afeb7dbe4c5c0f97fdd1c45441907942913614234ec48ecddc17755aaff881a8462119ebe8a94cbea9d67be08f10db198cc754f15024b456c59e4674485f1cf6ef02cb4fa4be253c75ca9c5e7e38f849c76f159d5d23382ce3b87d9fd6b629dd63e0eef8688d78461b5663092685db2d5898d114a11ac478b3f5e939241542ecbb2d113dceb57e32c0c51b5720a8f3578134e64594f6803eeb5b023c2cd6191ddb285ec58c5161bc0f5b72bfe6813be6808b34ebdfed5ca1b0cb43cec0a85a633236dd1842942695123a10d2faf82ab89904ab4f99b33499cb21d3e6f321e2dd521d2a53a29ce6f3c4de34e40e94a7fe718065a9f8506428625b13f3d05ee729022ac9a4c31daa9c7697bf7bc45b95cec47627733d8ae70297e1ad1872447a59dc2fe44bcafa32853353cfb380260d768d9b086cb184d01436ffb1e7fbf94a96c6f2f36be864f2c0a3acad8c64a045df2128defcb6393a66faea4245647288f7e89d73a6d76b710a69c5e71679263a38c38bde9871a29847e6611a9c27368f35272ca76a8af0b2838a8c0cd088ce171f90dcb7eaf8bc878cf7d7701b09ea26b7e2a879797d942f94d8131aa88d87cc936cd4b202e8ead75606bb6b74e56a44bd1951af865fba9c7d652296e1637a8eea5bf0ed8d2e02aee59993ea5e56a463297a63f93c017ba4c534fc7356607c654030b29d3603968c24a74983a948b2de229f744a04706faf366a6218b2d97713be0dc56955cb741289235f8b5ef9353f30619461f452f3d31a2fc3bc3b5bec021212bb9029e7fcc14b3a5d0ddc72a2310aef61d806c05584744e73caca5092cce61d43ea77e60644a21facd5ef975610f5ca9ee71b48b5c13838bf4e83e5ddb52a3dfcb0c27b56394d11ef20970efade7069ed77b731be61322e524199acf2400c0c7c1df79f3f478811d100452fa5b506226c2c6c991de90d578425ee53f223fe26f835c6acb5b1134d45b2e15eb75530845bdd2a805120f2ac79b481fab0979d45fa7650a1242350734e5bcb06b6673a077d2eac329c356fbaa4fb1b075a0bf45e60b98e2281aa80103738a03c898a30789f78298765528b8029f97a3a74996ebdd46029f1cd115001be20e95b33da45f4daedabe9e21924b33432765723fdc8451ce40bb7878dae4bf3babf5d4ec9542f4d0f32b6dee096296f410c711a90a29b450bd057247df6df52779b1947cbcf10e6f8ad8590a2cb39df289a3b2d14e57be21214a63fb86919e5d7b0d86037914a22487bccadeb6ca0d192a0bd0c715c1b725a294c11d29821d03a4d82f78916feffe7f66c820ffb24bf5d64e57574d63ef158d295d384e3e7a9d98a60dcfa1c8baaaf1d221db01ad9345c2c1798e028bc52e44edd18a90753c705dbb889f5bec9ed64f15153a7adec701ee4891dc5f816cf582758ca292d372acff4f53e11ee9cd7da3722422682a33aefb627f92ce7153a9251146ecb5936ebaedee47f21b2b06d5abfd49e4a7682989f9463ea1e2646d2580bae98d7a2c8ad92991aba4d683c4e48f5775c5cb29abf4a1b2bb29f0a06cc7312d932f397dfbd1889cf5f4d3026d5497c40066ad858f80551022cf5c9947a4cb4219819c61ab53e21cf7a6d8689ddd665087959d82cd61123acda725a4cda4c20788df915c9aebe0542fe1750bde3791a8ec096111bfc9a9ae04fdda65ae967ce0cb1241fa7faaee4bb067b3f75161c9188670bbd93263dbf6815f728194c6d1a635b6ad1f9f9db5b26e6094a06341a260d3e5ac769a550b2de0885f23ad7e4f43098ebb98eecb54e8a3e23e854432bf13541c780a15d0913f7292c38d6d29e86ecd35573c8562c4e6d7d29a142f25522b2356177c2fb6da98f7c0c77bd36be0bd3f7eebdc4de53964acb2425a3658e9a97e3f88257c3b899e316beabc8e5cc6b8721dc7cf9c35f86a4a5f307998ee60a882bce73b1c927430e68bdfb0486ff3b4951566c9689d16084ec72fa94722636964accdd0a4d3b8555bd32b2936dd99dfc862795dbd7857e72662ea1975c0d02ff592422850abb3f2fe3a0a295c9c3c03efcb765738387b3d2ac1eee9d4396fd6eaf8c6dfed094ea11dffbe711872ab2d140c025a36ae7062fafb7415a51c829c84ec80ba39c9a8867984214cc606d6637dfc68ca793f2e3aa671f84e222de518630941078dc41aac40f1452d9ad15b1c4ba25af2a8ae779f0e135b7d385efb0a49cfe3ea8148243d75d95e6042741223b6b4cc53ed8d72623853ac65512380f6f8ba5cb2dd3c2ecb400b33af4fb9ce754c1012fad27b8adc7f5055b73931cfebdada47fb7e989877fc19d18323beffa694385056f60a81bb2202b7e686f46d3c983c7d8f5261e454aa312b9dcfc7dd4cf6dfd857a9cd6564fa3156ef0ec6350ea4948b25515f2a1210170356e0a7ee645f2f0f3df9d948a8e6d13c787df4603c699d5106d88d489d0c865a368da07b8957875a7232cf254548f6675c4f7fc233c2b18ecfbc49e83d091fa041ba67230b7c16481ba6191ed867ee90008357aec26cdf0d279423ed323881d7a6e59e0eb12ba503c1b27c10cb13f4e9978f64eae18d077b8d5584a5f8ff8195f044090531c0f6ef828737fa939e0a7ac2a2e4d4e508632b67a8f9bb52eb97775ae4a1668a84b4524b7e3224d1ae7f9077e10ecc2292c41b28cb63bafd6f43dec3e1229f9d203116cd5d427f6f49972d01a975ea23fcabb57f0cd0a3787cea7d8a5166b2acbb8319cb758cc59006ed8b62f5b8715b8b7f055493336c96cfe5eee54cd47ea72c6c", 0x1000) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000d90fac527b1e2d"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1204, &(0x7f00000001c0)={r2, 0x40}, 0x8) 00:01:23 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r0, 0x4, 0x4) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000000)=ANY=[@ANYBLOB="0100002f03696c030000"], 0x1, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4, 0x81}, 0x1) 00:01:23 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x1}, 0x4) getsockopt$inet_opts(r0, 0x0, 0x3a, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@broadcast, @multicast2, 0x3, 0x5, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @rand_addr=0x5]}, 0x24) 00:01:23 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x53, &(0x7f0000000600)="0e4c4713300fa0f43916028a96199dbe3f99c7590b1c127217ed9cbf5b9e8ee336465f0f6017f4276aacdf5574f8a9f185f0ca001e2ecad26602093a", 0x3c) ftruncate(r4, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000540)={r6, &(0x7f0000000240)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000005c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:01:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0x0) r1 = open(&(0x7f0000000700)='./file0\x00', 0x4, 0x40) r2 = semget(0x1, 0x7, 0x10) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000040)="a5", 0x1}, {&(0x7f0000000300)="5b02ff4b6b99787d6213bd8c900561faf2d3c2c8a14c4086c75a02420c54437411b2129184985715e8f0d5e5cdadb70faa30a21b48b2083e19b76cba457da36df2701a85e50ece0ab9487a9b5d0adc78456f648fd282a097e539b31907db52cbd1d7513c94e8c3984ed1a6795c", 0x6d}, {&(0x7f0000000380)="86b7f608e9ac1db847c6e003f9eb66997eb7f86b48dd657a80343ea82980240b0c2ea271e82ec963484eefeee2b41b9ac30f02f0cbb5bfbd8b42e11ad7aefafaba29b67b2d5ab6b75f6a86d08475cc781082740873948bfac1ba07dcf1c71566ce65a0637ec08d72ebb9a1b794c24c5011c23a78cdb3d1b9bf17387816f11999127f1aff32618899616592a922d9aeea754a5f4dc7e274046139b9abba16349f55d2d10b0b441b8c2159aeb3ba816dfc0e59e06b71", 0xb5}, {&(0x7f0000000440)="4c52525b83cb925bb735650c7680afc97458ce91230dfcf0d583e8a8cfae079afcc797f52ba78ac6339021454ea78c1afb63e2abfc672ed376411640537765d5481adbfb663f1fd46d8f2bd7b83933e958a85e77d7c052f98841bd0e42227046987856eeb638ebbe9926fd5687055014a7bb8cd3f3f1807cd10dfac5db5a5f73d6a6fc1835e845035b5e10d9562f85a63683d8ccb3312008d4f369cecdd718a47c9da0a3f9d326e288832e0f31f555bab952ee6ce614cb8faf96f574d7d12ddb9330f548d4d21e0ac56dc63a3f8a969bbf2a094feaa92eb06492f1fe3ae5362271486d2f39fc0e322045", 0xea}, {&(0x7f0000000540)="15af2cddaa138f0dbd0603d96fdbb42b440b5395c9b7a14a4112df0a25e8a1735c5801968dc20ac5ccf7f6d9a399f757278e45beed24650ff1eba74b772568429b4fbab6e9c93c276c14e5c933db8ddec725ef2eb9ef72b05e6121a6390ab78c93fd2c2f4b5ce850a9b4", 0x6a}, {&(0x7f00000005c0)="21af6f104f1cda2e8e2c258fd0fc292b5d05c14b6189fd04329c6c59a5dd2fb4abe3645610095c2256e9ddcf69c6ec369ccd477bf245ac8ac003f387b317daad9ba5c11ac7d378ddfd347a0ce7a6bfcbfb537bea90606b5da1998e5f6da49a81ee76ed9770d6eef8fb18ec0b20d8bd5108dea3a0357529831ed7fdef6de11ac7", 0x80}], 0x6, 0x0) accept4$unix(r1, &(0x7f0000000080)=@file={0x0, ""/19}, &(0x7f0000000240)=0x15, 0x20000000) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000740)) socket$inet_tcp(0x2, 0x1, 0x0) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000140)=""/240) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x5, 0x7, 0x7fd}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000006c0)={r3, 0x1}, &(0x7f00000007c0)) 00:01:23 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000001000)="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", 0xfed0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x4) r1 = dup2(r0, r0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 00:01:23 executing program 1: freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r0 = getuid() getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername(r2, &(0x7f0000000300)=@in6, &(0x7f0000000340)=0x1c) setreuid(r0, r1) chroot(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x2, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x5c9}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:23 executing program 2: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) msgget(0xffffffffffffffff, 0x0) msgrcv(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) 00:01:23 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000a80)={0x0, 0xf, 0x80000001}, &(0x7f0000000ac0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000b00)={r1, 0x3, 0x1, 0x2, 0x7}, &(0x7f0000000b40)=0x18) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000400)={{0x1c, 0x2, 0xf486, @remote={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x2, 0x3, @loopback, 0x6}, 0x6, [0x4, 0x4, 0x5, 0x6f13, 0x6, 0x5, 0xffffffff, 0x7]}, 0x5c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x101}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={r2, 0x5, 0x7}, &(0x7f0000000a00)=0x8) select(0x40, &(0x7f0000000480)={0x6, 0x9, 0x7, 0x4000800000, 0x800, 0xffffffffffffffac, 0x6, 0xb0d1}, &(0x7f00000004c0)={0x6, 0x1ff, 0x4, 0x8, 0xe5, 0x2, 0x3, 0x7}, &(0x7f0000000500)={0x400000000000, 0x6, 0x3, 0x6, 0x0, 0x80, 0xf02, 0x7fffffff}, &(0x7f0000000540)={0x2, 0x2}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000a40)={r3}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000200)={0x2, {{0x1c, 0x2, 0x5, @loopback, 0x80}}, {{0x1c, 0x0, 0x8, @loopback, 0x8001}}}, 0x108) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000600)={@in6={{0x1c, 0x2, 0x7, @empty, 0xee4f}}, 0x0}, &(0x7f00000006c0)=0x84) syz_execute_func(&(0x7f0000000b80)="660f6ccec443e57cdf0cc402559d15b9ed3f09cafeef654789586fdfc841cfc401785a7109c4234968f27465660fdec7") getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000700)={@in={{0x2, 0x2, @multicast1}}, r4, 0x7f, 0x100, 0xa1e}, &(0x7f00000007c0)=0x94) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x1, 0x9cc, 0x7, 0xe1fc, 0x6, 0xffffffffffffff51, 0x8, {@in6={{0x1c, 0x0, 0x4, @loopback, 0x5}}, 0x0, 0xe6, 0x8, 0x8, 0x7ff, 0x80000001}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000580)={r6, 0x2, 0x3, 0x6}, &(0x7f00000005c0)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000800)=ANY=[@ANYBLOB="02004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYBLOB="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"], 0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x4, @loopback, 0xffffffffffffdbee}}, r5}, 0x84) socket$inet6_udplite(0x1c, 0x2, 0x88) lseek(r0, 0x0, 0x7) 00:01:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) poll(&(0x7f0000000040), 0x1, 0xbc1f) 00:01:23 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7, @empty, 0x1}}, 0x0, 0x6, 0x100, 0x100000000, 0x7, 0x4}, &(0x7f0000000000)=0x98) accept(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x9, 0x1, [0x379]}, 0xa) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0xe152}, 0x10) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0xfffffffffffffd7f) 00:01:23 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000001e00)=0xffffffffffffffbc) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7, 0x970a, 0x1, 0x7fff, 0x4, 0x7f, 0x5, 0x40, 0x2, 0x3, 0x3}, 0xb) 00:01:23 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x12b) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[], 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x80000) ppoll(&(0x7f00000000c0)=[{r0, 0x6585deaea8d72563}], 0x1, &(0x7f0000000100)={0x7, 0x4}, &(0x7f0000000140)={0x7f}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) 00:01:23 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000000)=""/87, &(0x7f0000000080)=0x57) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x2, 0x7ff, @loopback, 0x7}, 0x1c) 00:01:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0xfffffffffffffffe) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getegid() getpid() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6) getegid() getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000900)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYBLOB="7e0006000700003ee7717500fdff0000dbcc2950cfaed25caa671836f707a358069b3a9cda1bc32ebd6c9e79d7d01d10ece7259c28161bbf58817467e2c1f3c1c78e43c4b45a44e7e4a8709c613651292c30ecac077a55ad4132d060b91b884341c891d9ff69363c00c00e7c00ccaa4f1fb36f622d646ef70320216160ac72264026a34b1abdf0eff548acfb38720f02f2ed4fea95e1fcfcc43be0e90ed4a8ad6d9e4e5ef84c5bdecc7f0364b7c0f0466624312eb6"], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10) 00:01:23 executing program 1: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r0) r1 = semget$private(0x0, 0x1, 0x0) __semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000000)=""/114) 00:01:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x7f, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000200)="eb2f22ac1681b03405b460278f1e315fb8390a5b1b7d6defcddd008ce82fcbf71287fe1b1d240750ab59ab74bd004a7739eab20cc0dca09e8c4db86ef440d27a16b45971aa61fe1894f8e074abfb09ff9067a368d012fa79d428808956f21c3aeec1a4b325e7dfd3dcf55b343eab8a637a1a99b5cca4fff821b53a5bc81970e4425fc881eb22569a20e02dd5d5d437b9f0428fbf2fb2fb3ee24a5df6e0365d946db41d292a7dce4ac3da17673238069e0d4657d6ac4d19a1882e0c3d264e1510b49fe01c655eed7ff63909d543b45d6e50d40f270c7d21080f6ff09e772e8c5799e89d2c40731203bc0406f6fe22ca5a9fef4f6b4d45", 0xf6}, {&(0x7f0000000100)="2502902cf428b8a6ea7943c5f2735275cf98ad8bd22484951683be05c2f51305baffef82ce676bf29497f25e62b5421078a7c74813097e0ba435c1594ecd3d5e56b1", 0x42}, {&(0x7f0000000040)}, {&(0x7f0000000300)="699a63bbfaf3e9428d5a0eb4883e2e6f948e20feca897be51417594261c56e7abb155c1cd46560bed193b3998e4637c43eef935d4672acadae2e9a8744ea343bba32e43b0deb2e95c6e3bbadcae3d3f7418c5bb82223ce0424f630", 0x5b}, {&(0x7f0000000380)="bfbfaa5c6731d56cb78693a8ed95e83035468177d7c60d14852fde468cc6d63edd59aad8e7d84b04b5fb48c96230658f7822479a66334a7144ae0c4862ff1b891551a8642f6c64d514ca5bee7b4bc2809597de432eb13a104d4516fe8a8e9ab99efef8ce1d5e35a318107fefe8e7faffdd3f70986ef00798d0b1cbc440b72f760f520d1c1394c4db5a46e1f890aec88c506c3ebd46dadf7fb867472243d0709744d299bc63de27aeb37d7ced921b17e7a0cf7e3827a57004f586a0cfdd82e17f2a5d9241a4a2aefe8f2f463ca67773c17da8851730d98ac4333ebf5d7ce3658658bec35a0cb765", 0xe7}, {&(0x7f0000000180)="5822eb9bd2bb", 0x6}], 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3f, 0x400, 0x5, 0x8}, 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f00000000c0)={@multicast1, @rand_addr}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x230, 0x0, 0x0, 0x0, 0x3e3}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r0, r2) 00:01:24 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f00000000c0)=0x4) msgget(0x3, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000700), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000400)={0x0, 0xfffffffffffffffb}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000480)={r1, 0x80, 0x0, 0x1, 0x1ff}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000740)=0x200, 0x4) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='8\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00']) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=0x1e) r2 = dup(r0) freebsd11_getdents(r2, &(0x7f0000000780)=""/105, 0x69) setsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000000680)="2981855e5f2a48c096dc2a8fdc735acd76dbd063cf88491e5da2eae805fac5ad44d89664c587d10076d5c62973346e827e905a9218832c9fc2bded3d7939f96f25743d914a6017becd46d97e448b64bb20effa6fdc890dbd7687031bd426136ae6aa864bce4d25902a520b24d7b86ca691f5b918", 0x74) connect$unix(r0, &(0x7f0000000500)=@abs={0x1, 0x0, 0x0}, 0xffffffffffffff4d) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x800, &(0x7f0000000540)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x3, 0x9, @loopback, 0x5}, @in6={0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1, 0x183, @empty, 0x1f82b3d3}, @in6={0x1c, 0x2, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x0, 0x79a, @loopback, 0xf6}, @in6={0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000640)=0x10) 00:01:24 executing program 1: r0 = open$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) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x100000, 0x107) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB="6bc67fc83942dedd8d7d47ac4f2172c6b3213c46ea815fe2e4c2f7d42cc6527d58a0d20b69c9aef7d029c248ca10d330e9dceaa531270aeec588a6c0c489cd829e016916bfeeb9cdecc03fa21f1776c78a1cdfa9624757adf7f05f50c85772949c8cd1d4dbb274d22839cbf784126b019c01513d5133189487b11cee0bfb1b14cccdc6bc000000000000000000000000ad8072c6cb72414e89d291e58335f8649fc8b6331bd7a911dd13b16697733a32d3a771958d03277e1d0c9cc4e2110de4468c18b381d46cbf6c5f"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:24 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={r2, 0x17, "008b59032d9c25b9d563a9d02e5fe5133df185860ebd3d"}, &(0x7f0000000140)=0x1f) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00000000c0), 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:24 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f0000000140)=""/96, 0x60) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x401, 0x100000000, 0x9, 0x1, 0x6, 0x2, 0x2, {@in6={{0x1c, 0x2, 0x4, @empty, 0x7}}, 0x0, 0x0, 0x8, 0x5, 0xb4d2, 0x5}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r3, 0xd7}, &(0x7f00000002c0)=0x8) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x10) setsockopt(r2, 0x8, 0x1000000000000, 0x0, 0x341) 00:01:24 executing program 0: clock_settime(0x0, &(0x7f00000000c0)) 00:00:01 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) ppoll(&(0x7f0000000080)=[{r0}], 0xe0ee, 0x0, 0x0, 0x0) r2 = fcntl$getown(r0, 0x5) fcntl$setown(r1, 0x6, r2) 00:00:01 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0xf1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = getuid() freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x400) socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0xc) 00:00:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000140)={r4, 0x6}, 0x8) listen(r3, 0x0) listen(r2, 0x200) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000040)=0x2, 0x4) 00:00:01 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(0xffffffffffffffff, r0, 0xfffffffffffffffe, 0x0) 00:00:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(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) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f00000001c0)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="3a9a264d571766b92cfa5ca2e66a64eed6ba06290f59683cc2ec5000cca2b2ddde51b6c4907ccbc6b2e829030000007f7d2d568e1294bfafe6107e0a7ddf7edcbc9c26d3b85c8b20fe0729f8e8f2ac92714ad192b573a8b4131ea478d5a31f94de616364ae89eebe853c3ae70c7be0944934fa89ba5e0f7c8e30000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 1: freebsd11_mknod(&(0x7f0000000180)='.\x00', 0x6000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x18) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xff}, &(0x7f0000000200)=0xffffff5d) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) 00:00:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001280), 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) freebsd10_pipe(&(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x80000001, 0x6d, "2c0269c54b9bd546e118492e54f4ceb7da92c87fc5630f3439411f04a155ae02e215246f844abcaa76e79981b6408f5a0d610f3cb4d9cca67b3e37b86fd4d3068af24f94a2998dfd6a3f12a9cef0b7e9563c13f1d702a9a3e5715fd944cf689ee0570391becaa7322b33a3e4f8"}, 0x75) sendmsg$inet6_sctp(r0, &(0x7f0000001680)={&(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001640)=[@authinfo={0x10}], 0x10}, 0x0) 00:00:01 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x40ee, 0x10001}, {0x3, 0x6}}, 0x200) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x85, 0x2) recvfrom$inet6(r1, &(0x7f0000000040)=""/143, 0x77, 0x3af69900a684e548, &(0x7f0000000680)={0x1c, 0x0, 0x7fffffff, @empty, 0x2}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000006c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f00000007c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000800)={r2, 0x8}, &(0x7f0000000880)=0x8) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/19, 0x13}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/89, 0x59}, {&(0x7f0000000540)=""/26, 0x1a}], 0x7, &(0x7f0000000600)=""/48, 0x30}, 0x40000) recvfrom$unix(r0, &(0x7f00000000c0), 0xc700000000000000, 0x0, 0x0, 0x0) faccessat(r1, &(0x7f00000003c0)='./file0\x00', 0x5b, 0x1200) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000008c0), &(0x7f0000000900)=0x4) 00:00:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="250000d48d8402000000ff0000010000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) pipe2(&(0x7f0000000140), 0x0) close(r1) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/2, 0x2}, 0x0) 00:00:02 executing program 2: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000000)=""/102, 0x66, 0x2, &(0x7f0000000080)={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x800}, 0x1c) r2 = semget(0x3, 0x7, 0x2) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x5) r3 = semget$private(0x0, 0x5, 0x104) __semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000000140)=""/96) fchdir(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0xfffffffffffffffe, 0x4e20, 0x6, 0x0, 0x8000, 0x4, 0x400, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r4, 0x4, 0x1, 0x5, 0x1000, 0x5, 0x2, 0x8, {@in6={{0x1c, 0x2, 0x9, @empty, 0x4}}, r5, 0x10000, 0x6, 0x80000001, 0x400, 0x8}}, &(0x7f0000000380)=0xb0) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r0, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2f3acbb9fe4c423dc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r5 = socket(0x14, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r6, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2308000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f8ffffff09000000060000000300000000c00700"], &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xfffffffffffffffa}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x3001, 0x0, 0x0) 00:00:02 executing program 1: getegid() readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/135, 0x87) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='-\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='}$\x00', &(0x7f0000000240)='+&\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='a\x00', &(0x7f0000000300)=',,\x00', &(0x7f0000000340)='&\\\x00', &(0x7f0000000380)=']}\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)=':7[.-/,\x00', &(0x7f0000000440)='[\'\x00', &(0x7f0000000480)='+@\x00']) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), 0x4) 00:00:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xe, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) getsockopt$inet_buf(r1, 0x0, 0x55, &(0x7f0000000040)=""/212, &(0x7f0000000140)=0xd4) 00:00:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r1, r2) r3 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x15) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket$inet6(0x1c, 0x5, 0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xa28}}, r5, 0x200, 0x5, 0xbbce}, 0x8c) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x4, 0x24) 00:00:02 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x81, 0x3000, 0x8001, 0x0, 0x3, 0x8, 0x4e9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r2, 0xfff, 0x2, [0xf5e, 0x4]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000149}, 0x0) fcntl$setstatus(r1, 0x4, 0x48) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x8000000) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) freebsd11_fstat(r0, &(0x7f0000000200)) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000140)="1540ab08a382cd5aee2557fd216dd7cf54f20424cf3c7233d696e47825f21f7619586c59472f1268a7cb2e921bdc197232b4407669820f765996b750a981770b9f7e95494cf24795c6ff790f283bac4941b5e2735ff2763161e476e18ba8a0eedad51edbc42a3482f79de953938ae8c73edcb3e6d59e309ba94c51ce75aaf2716a893c0e328c2415a47a104f882e88f893b1f9ece6856ee82edacc20ec28459319c241a0d205f5fc3269637e816a4a00675cc33570", 0xb5, 0x80, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x9, 0x8, [0x9, 0x81, 0x0, 0x4, 0x1ff, 0xb77a, 0x3, 0x10001]}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r2, 0xfffffffffffffff8}, 0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:00:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, 0x0}, 0x0) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 00:00:03 executing program 0: r0 = dup(0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x192) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xf378, 0xfffffffffffffff8, 0x5}, &(0x7f0000000080)=0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f0000000280)=""/64, 0x40}], 0x3, &(0x7f0000000300)=""/69, 0x45}, 0x43) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x5}, 0x8) madvise(&(0x7f0000aa3000/0x2000)=nil, 0x2000, 0x0) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) recvfrom$inet(r0, &(0x7f0000000040)=""/255, 0xff, 0x80, &(0x7f0000000280)={0x2, 0x1, @rand_addr=0x9}, 0x10) 00:00:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="500000002eb215bbb72e5a1511b9e807a05d4fd21a0d7902d36ee110bb400cca3493ad9a15c7f74a6069fbca8ebe15e936aca1c39a1587d15c7bf645c2349fe744107ff773e2dfbdac961ae50a60e815a3dfde170e063e1e8eec89a18b7350001ca24f7718edb4b66df0918480b7619a1a191f534fbe57fe7463289ea03831052bf9245453d2ca851814750e45ca387a8ac0a8876c5f32e33082bf2af15ddcdd58c47cd410696dacac9e7f46249ac035af00000000000002e46bcd7f54cf60b8aa502dbf57aa8e90b5375183532b637b5f352a77ce347b2393af66135a455b04c7b522e734c1e59798559095df105e5c8e7fc9cd7005"], &(0x7f00000000c0)=0x58) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x10000, 0x4600, 0x9, 0x0, r1}, 0x10) shutdown(r0, 0x1) 00:00:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a91aa32f", 0x4) 00:00:04 executing program 2: socketpair(0x1, 0x20000007, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x4, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={r2, 0x800000007}, &(0x7f00000000c0)=0x3) fcntl$setflags(r1, 0x2, 0x1) 00:00:04 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(0xffffffffffffffff) lseek(0xffffffffffffffff, 0x0, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = dup(0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) accept(r3, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="1f9ac20ffcce14dce233f0cbc01aebf4d276a5670685681f127d9bafa21fd9c6af677c46edf49618cc3c82907aad9803de52833fb538289e5b1d916c42975d8ba6bb9852ea59902f95859dcc8b4f0e9b66d97301e4b15d63dacfe462496d91b84ebc7e6ded286d1df369566263b5f79480bbccc32f4a15a2a1077bb39115af4599dd1610845519fc44b0d6b98047cb69a12afd956a58d7c27edf3e2346903f43f77fdd6e1618abf60c54cac4", 0xac}, {&(0x7f0000000140)="4cb6f0bb9e503cb12708227beb5e1876b37e1443018cffdd22d55f38a3c8594412639db68143b2624e770b4bbe6b3e99720241a4e809f8dcc4b44ab13f5d3c38a27948147ca6710ecae3f1992c6b99b63dfba21d071b956b7a4d53beaf68c0cffb3b504fd1ea5ae00e62d09ad5772e681b98c6818c98f2e92212e5e381ccd9e863b64243e6f6e4c68f44a7e100cc81a145be7e37486292ee", 0x98}, {&(0x7f0000000200)="2e8b4c3a46f31f791fb11fbf000f69fff17c41dfb0bb351c7b5120e8c16d5c51dd016814ed49ddc200ac0f537dcbea787956d1477d3dc8ca", 0x38}], 0x3) fchdir(r3) setsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f0000000280)="ed0f0f47a0e0562f4843a27b0d64980ee4a9d506ce3d3a40dce36253684f8bfe12ad198f0d01d4d55c14baacf52d76e6b4fafe82106d3b875bb7bb6d7bd5f3688218a5e548e4a357a940db14fc644bd728ad7c21f78626bfe73594d044ff3893dc9ba93720e562ac9250e66804645e0eab4fd3834b900536c14d480c6633eceb34145f7bcda76c10269c95fb0a40eafaae86cb2362f25b433c53bb17ccce0cea02be8ead10ba", 0xa6) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000340), &(0x7f0000000380)=0x4) execve(0x0, 0x0, 0x0) 00:00:04 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x1c, 0x3, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000), 0x4) ftruncate(r0, 0x8) r2 = semget$private(0x0, 0x3, 0x201) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/44) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) fchmod(r0, 0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3, 0x5}, 0x8) sendmsg$inet_sctp(r1, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:00:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x4000000000000000, 0xf, 0x16e, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_opts(r0, 0x0, 0x2001000000009, &(0x7f0000000000)="0a80003d", 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x7}, &(0x7f0000000280)=0x8) 00:00:04 executing program 2: r0 = socket(0x2, 0x10010000001, 0xfffffffffffffffb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:04 executing program 2: select(0xb85184c1575995a2, 0xffffffffffffffff, 0x0, 0x0, 0x0) Kernel page fault with the following non-sleepable locks held: shared rw rawinp (rawinp) r = 0 (0xfffff800121b4208) locked @ /syzkaller/managers/main/kernel/sys/netinet6/raw_ip6.c:226 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110ce90 at witness_warn+0x640 #2 0xffffffff817156a0 at trap_pfault+0x80 #3 0xffffffff8171460d at trap+0x44d #4 0xffffffff816de2b5 at calltrap+0x8 #5 0xffffffff8141e23f at rip6_input+0x5ff #6 0xffffffff813fa99b at ip6_input+0x1a9b #7 0xffffffff8122132b at swi_net+0x23b #8 0xffffffff81011922 at ithread_loop+0x2f2 #9 0xffffffff8100ce90 at fork_exit+0xb0 #10 0xffffffff816df2ae at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x10 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff813e0139 stack pointer = 0x28:0xfffffe0016ad4710 frame pointer = 0x28:0xfffffe0016ad4770 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 = 12 (swi1: netisr 0) trap number = 12 panic: page fault cpuid = 1 time = 4 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0016ad4370 vpanic() at vpanic+0x1e0/frame 0xfffffe0016ad43d0 panic() at panic+0x43/frame 0xfffffe0016ad4430 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0016ad44b0 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe0016ad4520 trap() at trap+0x44d/frame 0xfffffe0016ad4640 calltrap() at calltrap+0x8/frame 0xfffffe0016ad4640 --- trap 0xc, rip = 0xffffffff813e0139, rsp = 0xfffffe0016ad4710, rbp = 0xfffffe0016ad4770 --- in6_cksum_partial() at in6_cksum_partial+0x179/frame 0xfffffe0016ad4770 rip6_input() at rip6_input+0x5ff/frame 0xfffffe0016ad4850 ip6_input() at ip6_input+0x1a9b/frame 0xfffffe0016ad4970 swi_net() at swi_net+0x23b/frame 0xfffffe0016ad49f0 ithread_loop() at ithread_loop+0x2f2/frame 0xfffffe0016ad4a60 fork_exit() at fork_exit+0xb0/frame 0xfffffe0016ad4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0016ad4ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100017 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why