&(0x7f00000000c0)=0x14) 00:55:50 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000001580)="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", 0xa85}], 0x1, 0x0) select(0x40, &(0x7f0000000080)={0x4, 0xfffffffffffffffd, 0x28, 0x7, 0x100000001, 0x3f, 0x13c8, 0x5}, &(0x7f00000001c0)={0x2, 0x8, 0x3ff, 0x5, 0x9, 0x9, 0x400, 0x38b}, &(0x7f0000000200)={0x7fff, 0x4, 0x4, 0x800, 0x8, 0x1, 0x1, 0x7}, &(0x7f0000000240)={0x2}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x400, 0x4) fcntl$dupfd(r0, 0x0, r1) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="8d01f7a7063284944fbc3d00083a9ddb20f08da2d6bc49aaf0dda7af492bd7b898b24a00000000000000063095a6fb729b81e1da391fbb092e371281de7c9fa5c0bee8183f84f143714a653105794acc376c729c3781e8ce4775bca2", 0x5c}], 0x1, 0x6d998) 00:55:50 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) dup(r0) clock_settime(0x0, &(0x7f0000000180)={0xffffffffffffffff}) 00:55:50 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xd4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r1, 0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xdab}, &(0x7f0000000180)=0x8) 00:55:50 executing program 1: setrlimit(0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mlockall(0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@remote, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) sendto(r0, &(0x7f0000000140)="86b721e51df85b1499768cbe8383d39f64791fb8172f3f4218dbb9c9f55a6ca4a0c1bebe632c3c2b905722bd6b7194f85a6437e809fb97ea982726eb3a9b0a7af43dc8c8f55420fe4717172aafc28f3b0257b4990f32d9dc8393faa7f14a4f7c9c80162425bb78494c2a0d23e83b6f86159bbe0cb49f6a178f6efcf1d70f0a2f0f2fcd5666de069ac79e9a58a9fb751b55a9f112bc29751d89e9b93eb36a3e359c82", 0xa2, 0x80, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000100)={0xc09, 0x8}) sync() 00:55:50 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) unlink(&(0x7f0000000100)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:55:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f00000002c0), 0x8) 00:55:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x4a, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x40, 0x2, 0x1, 0x0, 0x2, 0x200, 0xfff, {@in6={{0x1c, 0x2, 0x3f, @loopback, 0x4}}, 0x0, 0x7, 0x800, 0x8, 0x56, 0x4dec658}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0xd3b, 0x6}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3, 0x10000}, 0x8) 00:55:50 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x3ff}, &(0x7f0000000540)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000005c0)={r5, 0x6}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:55:50 executing program 1: __getcwd(&(0x7f0000000100)=""/79, 0x4f) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r0, &(0x7f0000000000)=""/234, 0xea, 0x81, &(0x7f0000000180)=@in={0x2, 0x1, @loopback}, 0x10) recvfrom(r0, &(0x7f00000001c0)=""/83, 0x53, 0x40000, &(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0xa) 00:55:50 executing program 3: r0 = socket(0x11, 0x5, 0xe8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6669a32d6bd5"], 0x1) 00:55:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x5, 0x6) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x100, 0x2, 0x9, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x6e}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, &(0x7f0000000040)) 00:55:50 executing program 3: setitimer(0x0, &(0x7f0000000100)={{0x400000000004}, {0x100000001, 0x101}}, 0x0) socketpair(0x2, 0x5, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x5, 0x1a6a, &(0x7f0000000140)=""/193, &(0x7f0000000040)=0xc1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:55:50 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x4, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8143, 0xd0) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)) 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) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000200)=""/173) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:55:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x9, 0x4, 0xffffffffffffffe0}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @broadcast}}, r1, 0xffff, 0x8001, 0x8, 0x731a, 0xfffffffffffffffe, 0x4}, 0xa0) 00:55:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xb}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x6f38, @loopback, 0x5}, {0x1c, 0x3, 0x1, @empty, 0x5}, 0x2, [0x8000, 0x0, 0x81, 0x1ff, 0x2, 0xf5ea, 0x6, 0x6]}, 0x5c) 00:55:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) dup(r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:55:50 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x8, 0x4) 00:55:50 executing program 1: r0 = socket(0x1b, 0x3, 0x0) getsockname$inet(r0, 0xffffffffffffffff, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0xfffffffffffffffe, &(0x7f0000000080)) 00:55:50 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) getsockname(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) r1 = socket(0x400010, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1f, 0x6}, {0x101, 0x1}}) 00:55:50 executing program 2: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@loopback, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) 00:55:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) semget$private(0x0, 0x3, 0x160) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:55:50 executing program 0: mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0), 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6) 00:55:50 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x6, 0x1, 0xffffffff, 0x81, 0x8}, 0xc) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000340)={r3, 0x401}, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x20000000000003fe, 0x127) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000080)={0x1eef000000, {{0x2, 0x2, @multicast2}}}, 0x90) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000002c0)="23d918d5215eb7ac6afa", 0xc1}], 0x1, 0x0}, 0x8d) 00:55:50 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200)=0xfffffffffffffff8, 0x4) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000003d04000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0, 0x10000000) listen(r1, 0xa) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000640), &(0x7f0000000680)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r3 = dup(r1) fcntl$setflags(r3, 0x2, 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r4) freebsd11_mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) getgroups(0x1, &(0x7f00000001c0)=[r2]) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="00ffffff0200000000000000000400009d0e0800"], 0x1) getgid() 00:55:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000580), 0x1f) socket$inet(0x2, 0x5, 0x2) 00:55:51 executing program 0: open$dir(&(0x7f0000000700)='./file0\x00', 0x200, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x107, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0xffff}, 0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8a) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:55:51 executing program 2: setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x200d60}) setrlimit(0x0, &(0x7f0000000000)={0xdb2f, 0xd4a}) 00:55:51 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x20000a) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x96}, &(0x7f0000001140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001180)={r1, 0x2, 0xf, 0xffff, 0x5077}, &(0x7f00000011c0)=0x18) fchdir(r0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5, 0x12, r2, 0x0) getpeername$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f5e824bec338d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) ftruncate(r2, 0x8) 00:55:51 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_udplite(0x2, 0x2, 0x88) munlockall() msgget(0x2, 0x440) 00:55:51 executing program 0: r0 = semget$private(0x0, 0x2, 0x39) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000000)=""/33) semop(r0, &(0x7f0000000040)=[{0x0, 0x2, 0x1800}, {0x6, 0x800, 0x800}], 0x2) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockopt$inet6_tcp_buf(r1, 0x6, 0x65, &(0x7f0000000140)=""/140, &(0x7f0000000200)=0x8c) semop(r0, &(0x7f0000000240)=[{0x4, 0x1, 0x800}, {0x4, 0x401, 0x800}, {0x0, 0x80}, {0x3, 0x3, 0x1000}, {0x0, 0x100, 0x800}, {0x7, 0x1ff, 0x1800}], 0x6) r2 = semget$private(0x0, 0x4, 0x1) semget$private(0x0, 0x2, 0x501) bind(r1, &(0x7f0000000280)=@in6={0x1c, 0x3, 0x800, @empty, 0x3}, 0x1c) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000340)=0x17) r3 = fcntl$getown(r1, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x1ff, @empty, 0x1}}, 0x0, 0x100000000, 0x6, 0x4, 0x4, 0x3, 0xffff}, &(0x7f0000000440)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000480)={r4, 0x17, 0x7, [0x800, 0xde4, 0x3, 0x100, 0x5, 0x3f, 0x1]}, &(0x7f00000004c0)=0x16) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000500)=""/44) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000540)=""/223) r5 = open(&(0x7f0000000640)='./file0\x00', 0x110000, 0x2) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) linkat(r5, &(0x7f0000000680)='./file0\x00', r6, &(0x7f0000000700)='./file0\x00', 0x400) r8 = shmget(0x2, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) shmat(r8, &(0x7f0000ffc000/0x4000)=nil, 0x1000) open(&(0x7f0000000740)='./file0\x00', 0x0, 0x100) r9 = fcntl$getown(r6, 0x5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000780)={0x2, [0x7, 0x80]}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000007c0)={r4, 0x4, 0x6}, 0x8) recvfrom$unix(r7, &(0x7f0000000800)=""/156, 0x9c, 0x1, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0xa) readlink(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/195, 0xc3) listen(r1, 0x9) setpgid(r9, r3) listen(r7, 0x0) 00:55:51 executing program 3: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlockall(0x2) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f00009e7000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x10}, {r0, 0x10}, {r0, 0x2048}, {r0, 0x146}], 0x5, &(0x7f0000000040)={0x0, 0xe1}, &(0x7f0000000080)={0x8}, 0x8) 00:55:51 executing program 1: 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) r3 = getuid() r4 = msgget$private(0x0, 0x210) msgctl$IPC_RMID(r4, 0x0) freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r5, 0x400) socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0xc) 00:55:51 executing program 3: open(&(0x7f0000000040)='./file0/file0\x00', 0x80000000000206, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:55:51 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) setrlimit(0x0, &(0x7f0000000040)={0xffffffffffffff80, 0xfffffffffffffff9}) 00:55:51 executing program 2: socketpair(0x17, 0x10000003, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0xae, 0x30, 0x37b, 0x9}, 0x8) r2 = socket(0x2, 0x5, 0x0) select(0x40, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3f}) recvfrom$inet6(r2, &(0x7f0000000100)=""/9, 0x9, 0x82, &(0x7f0000000140)={0x1c, 0x0, 0x1e1, @loopback, 0x7fffffff}, 0x1c) 00:55:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x2000000000) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) 00:55:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:55:51 executing program 2: r0 = semget$private(0x0, 0x7, 0x82) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/5) semget(0x2, 0x0, 0x1fc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r1, &(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x1ff}, 0x10) 00:55:51 executing program 2: clock_getres(0x9, &(0x7f00000010c0)) accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0x4f, 0x20000000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000240)=0xffffffffffffff7b, 0x10000000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000040)=""/204, &(0x7f0000000140)=0xcc) 00:55:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1202, &(0x7f0000000000), 0xfe6a) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x8, 0x1, 0xe798, 0x8, 0x39502594, 0x7f, 0x8, 0x3ff, 0x20, 0xbd, 0x7fffffff}, 0xb) 00:55:52 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) open(&(0x7f0000000040)='.\x00', 0xc0, 0x30) 00:55:52 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x7, r1}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01009136b6aa4332ed51732b7cab56c60000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x10008}, 0x8) 00:55:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xffffff89) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:55:52 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e21e00000020100000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], &(0x7f0000000180)=0x8c) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r3 = semget(0x3, 0x7, 0x2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x3, @multicast1}}, r2}, 0x8c) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000001c0)=""/178) 00:55:52 executing program 2: getpgid(0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) munlockall() faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x142, 0x400) 00:55:52 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x7fffffffffffffff, 0x1000300010005}) accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x10000000) 00:55:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000240)=""/144, &(0x7f0000000000)=0xffffffffffffffa9) 00:55:52 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6, 0x4a, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xcea}, 0x1c, 0x0}, 0x0) 00:55:52 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0xe, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x267) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') r3 = openat(r2, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0) openat(r3, &(0x7f0000000280)='./file0/../file0\x00', 0x2, 0x106) 00:55:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x20000000) ftruncate(r0, 0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) socket(0x1d, 0x1, 0x3f) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) recvfrom$inet(r0, &(0x7f0000000000)=""/50, 0x32, 0x40000, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x3, 0x24}, {0x1, 0x9}}, 0x0) ftruncate(r1, 0x0) 00:55:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 00:55:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) r1 = dup(r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8, 0x1, [0x4]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0xaa}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x9, 0x2, [0x1000, 0xffff]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x4f5b, 0x2, 0x5, 0x8a, 0x8}, 0x14) 00:55:52 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0xe, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x267) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') r3 = openat(r2, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0) openat(r3, &(0x7f0000000280)='./file0/../file0\x00', 0x2, 0x106) 00:55:52 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x800800805ffff) ppoll(&(0x7f0000000040)=[{r0, 0x104}, {r0, 0x100}, {r0, 0x10}, {r0, 0x40}, {r0, 0x2000}, {r0, 0x2000}, {r0, 0x150}, {r0, 0x80}, {r0, 0xc4}], 0x9, &(0x7f00000000c0)={0x2, 0x2}, &(0x7f0000000140)={0x2}, 0x8) open$dir(&(0x7f0000000180)='./file0\x00', 0x10400, 0x0) 00:55:52 executing program 3: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000200)='./file0\x00', 0x10202, 0xfe) 00:55:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x10000000000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10084, 0x9) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') accept4(r1, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0xfffffffffffffedc, 0x2ffffffd) 00:55:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x1) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)) socket$inet6(0x1c, 0x2, 0x40) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10) accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) getpgid(0xffffffffffffffff) getgid() socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, r0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x80) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x30000000) socketpair(0x1a, 0x0, 0x4a8d, 0x0) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYBLOB="87000000f5fea5c1fa51e0c561ab4bf673af56bcc9df79698e1f11e475c9a64928bbcaa37aa8a358f48b9463a8be207ac1a7db371789ee709a98ba254b84b23b398e0522a6a1bfda7b6e8b93dd0045907f3b3c3270cc222ed4f48cffae41e691a0199bd818820451513658096b7dd613cf7115dc305aaeda7239f7a9f3ac2fbdb20b98124373c9052932320626b2e3a29dc548e48ebbf58c0d34d602d27d21d27e149c3ee73c43271a6c7a34101cfc687c88d3a284f16badc2a8c0"], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:55:52 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = openat(r0, &(0x7f0000000500)='./file0\x00', 0x40, 0x42) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000540)={0x0, 0x2c9}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001680)={@in={{0x2, 0x3}}, r2, 0x100000001, 0x4, 0x100, 0x7fff, 0x42b5, 0xffffffffffffffff}, 0xa0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x10001) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r3, &(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10) recvmsg(r3, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/131, 0x83}, {&(0x7f0000000240)=""/220, 0xdc}], 0x3, &(0x7f00000003c0)=""/251, 0xfb}, 0x1) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) 00:55:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x20000007, 0x8) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000080), 0x4) close(r2) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/56, 0x38}], 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000001700)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x1000, 0x10000, 0x9, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r3, 0x7ff, 0x2c, 0xae7b}, &(0x7f0000000180)=0x8c) 00:55:52 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=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) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000640)={r5, 0x5, 0x100001, 0x3, 0x42}, &(0x7f0000000440)=0x59) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000580)) r8 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d814568223c86a1bd14dcebb46e9264ae132f30b45168a438ccd6f8a3dec6e6f9d82e6c037569000000000008002597000000001657", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=0x0, @ANYRES32=r3, @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYPTR, @ANYRESOCT, @ANYBLOB="336aca9b99184ef75575e064e7587a015c1f302fd9c2474e8e8ddd83c5952e494194c420f11503e52a3c1027237785c2e570f2443a9f478c22297f3fdbd935f12f471b528eee0d34bc7073329900ff9baea1acaf5638a01740937c8a83d95f73d5024a3d8ddc494e11ef28baa16673359ea58b9a2a7cc53f02e6a63d9804ed7da1c673c88595d742bf53bc340add388ebca4beca4406345abe19a3237aeaedc34c7330a4083758d325cae2c218944365e94ba310f36a8fdde04787b57bf80c4793c544338e5c48aa11bc085b5f8755f3293804297ae4", @ANYRES32=0x0], @ANYRESDEC=r6]], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:55:52 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2045}], 0x2000000000000262, 0x0, 0x0, 0x0) 00:55:52 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) flock(r2, 0xfffffffffffffffd) flock(r1, 0x1) dup2(r1, r0) 00:55:52 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000), 0x100000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:55:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x80, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x4) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) fcntl$lock(r3, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) mkdir(&(0x7f0000000240)='./file1\x00', 0x2) open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x103) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0xdb, 0x4) getsockname(r3, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)=0x21) flock(r3, 0x1) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff45) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x1000300010005}) 00:55:52 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$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) close(r0) sendfile(r0, r1, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0) 00:55:52 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="d7e73e078979fc71d4609bd7326d34f5402ac3a11eff25e3c84a59f33b2b66f04b8046599e088b7d4912700440f64ce16adc38b4723276bb4f94d79eba7306e7ae5cd51274e74294", 0x48, 0x4, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x501, 0x0) recvfrom(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x40000, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:55:52 executing program 3: setuid(0xee01) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)={{0x6, 0x1f}, {0x40, 0x3}}, 0x200) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={{0x6, 0x2}, {0x9, 0x2}}, 0x0) getgroups(0x6, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r2 = getgid() setgroups(0x7, &(0x7f0000000180)=[r2, 0x0, 0x0, 0x0, 0x0, r1, 0x0]) 00:55:52 executing program 1: r0 = socket(0x1c, 0x5, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "5e63a5188c187493c8e4b968437faf60a451c3424dd6200ab77ea153617869758055d046274924fc5deb7105158143a66934ffdae71a305b52bd195cee2de23566783a4fb05f257a2c61339c619447fe3c7fa0cd1fdefd83477c1d0c6ab0786b24c8f23efeaac4933b383f4eb801cfbed88a421cbd5a059ba377f8a955b04c4040431ed13a8ad206151d1533fcbf2ae2aae23ba1cfb7764a82a74f081239a274aeb651ed54fdd112edc764cdd6c6a4cc813d86e70756e9f3dacfa9a98f73a7b0c27044a8c41d9f1f5c3e67ff1b09ad4e94d66edffa39c51934075038254686e2b2826c75fd0701e27053dca961d9a3f2"}, 0x100) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x14) getsockname(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 00:55:52 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x88) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x7, 0x4) connect$inet6(r0, &(0x7f00000002c0), 0x1c) poll(&(0x7f0000000080)=[{r0, 0x10}, {r1, 0x20}], 0x2, 0x1b) 00:55:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x101) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:55:52 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x20, 0x2, 0x1000, 0x1ff, 0x3, 0x3ff, 0xa1, 0x8, r1}, 0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) socket(0x17, 0x30000003, 0x1) 00:55:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000140)="0034c04e8a92fd76be8ea2ec0f2f33559bff3d315c278d569ff9c6ac6172a7341b5d846315c3fc21ab400ce778b7124fae4b65786985df301b0916791ad219d5211af329898a442b5d115181bb0e729b64fd8068f632533bb839d02cad40a2e8", 0xfffffffffffffd52) socketpair(0x2, 0x5, 0x8000000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040)=0x8, 0x4) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xe8030000) 00:55:53 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000400)='./file1\x00', 0x904, 0x10) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="78022e2f660200000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r6 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000540)='./file0/file0\x00', 0x0) mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r6, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:55:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x37, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0xffffffffffffff64, 0x30000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x32, 0x1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}}}, r2, 0x47f6, 0x5, 0xff, 0x3ff}, &(0x7f0000000200)=0x98) 00:55:53 executing program 1: getgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0]) chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setregid(r1, r0) chown(&(0x7f0000000000)='.\x00', 0x0, r2) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r3, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e, 0x30000000) getsockopt$sock_timeval(r3, 0xffff, 0x0, &(0x7f0000000100), &(0x7f0000000180)=0x10) 00:55:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000100), 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240)={r3, 0x1, 0x0, 0x0, 0x5526}, &(0x7f0000000280)=0x18) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x7000000000000000, 0x4) 00:55:53 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x108804, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) getsockopt$inet_int(r1, 0x0, 0x42000000000000c, &(0x7f00000003c0), &(0x7f00000002c0)=0x86d7ec31281267af) flock(r0, 0x20000015) accept$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000f3f3e5af24b6dd0000000000000000"], &(0x7f00000001c0)=0x28) open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x181) open(&(0x7f0000000040)='./file0\x00', 0x2f9, 0x84) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) accept4(r2, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x10000000) 00:55:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0xe, &(0x7f0000000080)=0x8000800001, 0x4) 00:55:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0xfffffffffffffd2e, 0x104, 0x0, 0x0) 00:55:53 executing program 2: r0 = socket(0x1d, 0x20000000, 0x3f) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x8, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x1}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_int(r2, 0x0, 0xa, 0xffffffffffffffff, 0x392) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000001c0)={r4, 0x6a66, 0x1, [0x6]}, 0xa) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xb}, &(0x7f00000000c0)=0x8) 00:55:53 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) 00:55:53 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) write(r0, &(0x7f0000000000), 0xfffffffffffffee1) r1 = dup(r0) dup2(r1, r0) poll(&(0x7f0000000480)=[{r1, 0x1ff}], 0x1, 0x0) 00:55:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000580), 0x0) 00:55:53 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000040)="10657b20343102ac5348ebc4ac99765c", 0xfffffffffffffd14) r1 = accept(r0, 0x0, &(0x7f0000000000)) fcntl$getflags(r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfcf, 0x8, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0x1000, "d8421ba4dd9c0b5ed2806bb7f35921b05662646e19f6ab5dffb6ef006e052d68eefaa7a01cc10c400f407ba0da76fb2fe39deea14b95b1807a142c15696c45dbcd6e9ed36805f0033b0b7f17b737c9c9c90232b4a705d0e7d5453a4e163a42a76d7f294204495277da1d1d71e19d3192d212c7441ce66bd7415ec612ed6cafd4f5e7e208eca160948915bd9a20caeaa53b3b394270cff60f5b6c2b552eb8606db2ead317a17c1129403163f5ba775d2669b9d88dde5e09c2744a1ce8bdac4e7836d3e22e36650ad9f07b8ba44f5a3149e9c03c1a0529116010be518049db013f48dff8be4632eeed8132e126164dadc8fec4c8b1cee2ab8b6dacb7327c23b994e45264f9152923fb93066aa4db00a1a3f67fc70a6cb69cc02f9388eeba1c9b50a067e1443895295138fade01ab1079efdf593540fda5351398da3b16f954db650379057c2b6b1aa514746fca2b07b96f82df8356255d93f0bf925b87752540540d2d64aabeb1a40e6d6033ebab3801f22b113dffdd3f4212afd48e5e6d3698b450190a9fdc417151212261bb1d7989be4e4e2386c5527bd7cca29076c31d750eda6c9bc2f54b3a8ad13f5e9da5972735d261b3e32bca9e2d76f33976e3308c14e8123346000d4ab73d46f64578c067ab8838aa667997f2616da8f2735453c6b50be1ae65c10c7144e9f23e538fc939ef414d94ad6ba39c58acaa6c1bfd55ae10b798c85711e7c78200a5a7f33c4c956fd8f32c8c9cf0fd96d9e9c2ed6745ef291af750e9cb95a1148bce2ae183846774467c3ec0557cb683906df9f728ffdd801bda7231087f4f778f3a0b8362f5bcb1317ecde496dd5b214ae2c02acbe5bd91b19e8461f230bc66702a4a4fe097d697b7719b7da0690ea3c45c61a1f0d8a0f0edd2b159c0ea7f52532b7568d568667c513ebb56358ec1ec654e37ca276354572ced228b8bb556b6e24cba47ad8ce73f100c2043c8c5330fd00c8e74d7e73f94b4fba3b72d7e42794a93651b1314c25f26b057502d6ce58c150358e4b128955c936b409608d92b7b762a42133e3ff901f144231f35b71bcdb015486d0cef37ebda1464352a7cccdd890f9f26935a7c17ca8f25a6b51aaa3bcc1c8d64a08bc5cb43ba2262f1a7c9ed11648e1148988ed9e957125612ddf6b2d2dc4e73bd85c4b0543f3a85f2436a37b672930f44d6c8dc45e38b4014b40bbd23476c87a71c89a1039677e30dbad9ef28b4869b2b6c88b31079a8f0178ff0ecfaf819056b7ce777ff98b6d413cabb479ea35e0cb26ac87f492212aefff6fd182c8e426fbcb1cd69f557bae7c14f33d660d51862d1e0d2d636b04447e91fa515493ed42f6deee1f46c75b6dff56cd3a07003f73aacd9da6aa6f2fb81f66f90f24ed8f2d251abc81378315034919ebe07ae76be765d3be6e4abb6f105e983b0f81e06a00530b34dd36d8d07196b6f42ec0c0fb2ed043325094c8df89000c9a942d1c3868357206f652afdd626b300d1e781c361062407364e04ee219bfae409369603d8e2650e4e9aba98bcd3628421e0a51130de3cf67505fde8eda5288f9c17e2228d9165f3e77f750d3b9d27db360b62ca3aa9d43c8c61952f2214d30b50b2d8eaa2ede11b95a3ab60627486b9a47cba24da9d89d3f02ef33d580b51c94e4cb4989a860c8febe359bb541b2e4e6e8c523711a4647962ffe8c33c50c41d717db82100e3488f728475ba113677a5861640948eb4c64386986608f25749041098fdd1a5e8134dcac73c584bbb6b76c2e31dc441c73ab8281a51348785c2538b2455e641e6d9b19213d1cd427dbb403a9345d84e4e9217f25ee08ed1cfdf9e7f12f89a848ad543c8d905f045260e4343f4d636de99981a7f9515814e0392988ce7ebdaa7132eba64cab94485297425607f61d81716225e1040dedeb7f18b7d51d2f5ed7e3cce73e24f1a621e1721f46d2527824921ebe10ab10e9ab4f1b7d2170227f02fda349a08d01cb79114bc9df9621767fcea856ff47ffabdb675517c6c7658099797234d83446d2dc34b4fbc0104be48a7df5dd46b30c7e5fc68d0390b91d3bfbfb8c1ee1a659560a7490b9e0c99313ebd2c50d14383fd1dab29c66892800f5999fa31aeba85301cdd0621054bae3b5bdd5752dbcc13ea4f074bb2688fee715f33fd7808211e720c1b48d5f529ecf96e4813c7ac88c8c316142b9c605584d21908bb3d730c5fd3976ec73bb33fef16f0d43163afad6fcb00723c959f3592ccc8083045612df8c765b5dfa250a03b5ea951044e159e1081ab4a6fad251e7e8502de47ca70327ecee5f72361cd6a5ee1a7db8270f37d2fdd13f31ee1cb373ee9ad05a0415b4735afe5c167f189b999c689f754e26be80cbe3d528bf8c5d48f65f04a61f9d409ae17b69119f9735d118888e7d48e9853812c5ad2ebdbebd3e3274bd90cd24554e03e0282244406456e5c0d6993f54d50b094b8757b555b51e583d32c9e47e575eee4609232e26ae44da4eaf622cd21dcadc389282fcf6f51ff46d6e2e9e63dbe26cf3e6b359920f5e12683049876db070ae1ae5ddf654672e20dfa5291a23930fd83d44c8cd12277951860cecffec30c7368c6eeb8cb4c4b3cc0bbd8e77e2d76eac717bcddb3588253560d8f43e86d7b7f2d4eeb77322d74f6219f902ab6e02870ddc32805afe8b86357d450705fbdce130da0b5d6c1e0e063f86532b0c639cc82202339016224bf0d75c8469dbbc1f05cb6fee853007e71a5736d9c250e4636a1514466c7b1584536687c076cc00914e88ccfa81c974b4552ff06c5b54771e86de44a72f4e04811fb66716dc5eeddf7627bf2f43af65b096c5f8be89e2efd1e6c6726cc31194ebd684c80beb20d3b646fac9bd5e4af4ee13c563b811970516549db86d578ebd0740f47eeb53fbe526d860bcba63b6fa5b2c8a1e53bc58691409d6a89f8687e72dfa420ca26a263e5bd2e1b2ffd13f463a286eeb15aff7db9493d9045cc10bd16fa87979e132ac34b41603ace626e464246f4b28a0b084c0a8bee8b4897c06d5c196e646ab257d63fa9ec86f2eec566046c8a7c5f8f8ee46c1da2aa7b67f18a01cff753cd96956074a89882925fcfa097b68cd57df88bffe8bab8c26cdd8aa4a1bacf4fc472ea3bad57b74d9bb314eccfd7cb3847c4d1dcf287e3ce84f209ea01a927fada8935a8c5a0c681d76953bf1787fba86c12ae203512a6473d59e6c4b0f4cff656e0ca0a160adcaabab2c4f7edde235996e1b78617ea7c263db4cf570c6069c53e0f10b2c3d292a4ae71b064bfb49c5b21fb87851233ab898ef0ea42b4140fd60a793013d641d556df044dc3cf5763784c696e88d8d4a18eae62e07dd8b04770e5d4282059670cc6b9749c800e16415d7988fa688271119fa504fc8f3b246c78b72282e354146d9ce828fd06e03e2669b7fb5591063d2cc1d37ebfe8dd9a84ea4b2f8e52f0e085699833323dd53e90b22bb415c3d75e70af3e70122723eb0d9a65c1e0f97b67e707aee410b81997db6edfef29cb631e357a75a162fca5332e9f89b8248fab059583835bb4e9cb65a28d2c8b4f6f7547c0e9bbd9cc787e24fcc3ef0acd701092c8a530915a643555683c927bee1140b85b211082631d3c2446a06003a1c19b00774cce5a4b1b9d5e5f6f8af457819b31b7dd16a251f976ba1b0dc8e6ea647c75af9e7dc8e7454b21739bbea9a72e3143a9fb22111d9c8138a3e336ff77a9ed47803c6492112f5e150783f2ff447986a342939c31606cf51e5e3012b9464cd5087ddd45e173a14104c552b37da91424f17ef69550a66fe6845ff18f5a5f3a4e35595cbee672238b648836454aac479b2d70cb36a9f148385cd52ec65678600438993e12adb7546e189d97a56e0dea8569f2309e6e516dd187fc452137c5697450a527693b0767682fb08e2e189c90ac4eb011ea74e5b6b9c2b96f24c2ebc4170dca53498a7a642e0bfa7abb7b09b52bc9553582bb35fb1f04a52daf7db79c68f805f7d4246e33f4075d8d6532e094497ecefb3fd8444dc4c4593af9c09d1c2261b38f476a6269807163871f77061f7623bdecf8648c973a1a17c97b89b3be380eed63ade7090b7aa5913ac5ee858e946a6ebdf133ea1d8fc7db459303b2084c1947f1044d961f2191797f2b9a3e588081920bcd302328b551dad0cce4917f56f9485efbe21475c74afdac5afee2370eefc307be9f644bd4d2d56e0a6d6a06afa8f42a40d229ff5f79ba4fb6c0befad216d73e420e3cf279db9055ba285261fff205db589c7531abf8f1b34176c8cca6a11179a62923e501ed1afbbebd6a8c7132b848441cb1bbf44a75e5243985c22387bd09c45bb29e4f3ba5603b9c74841d12d0031993734e93fa73841cd8481bba9d737b983720136623a7e64689c28c9ade015256f3c20fb3665185c5492f1264e34a6e6813e2e08d7c345391ede717b23fc8ed7d52c8c2eda257aa456a9af4769430fee61105462fc145f13e67b0208e0bb63d183c4e877cee376539ea854d3903f65e9356460cda3c9f416515febacd2f200fd4b4766f4929ec987a7312c3c3fff46b6f187f95ad6a2e34abd1a8d07f8f2c2899cfcec260db55c86e4ee7f1aaf23b905ba03f1e1dbdaacc09fd0d94024ff31d20b6b07ef63f2d44d2633c76537ee99b2bfe0c5bb60be9810da0b1170100fdd060194cae4a8a2360456b0505bae1fdeef13665e917c9793b3b9c998afabcc6d0b67bb020b6edd34bce4987faed10426f726a0044d68f4095bbe241bc6b60c5dcb6a09e894316b2d5fee21a6eda4aefecc63ca97cd26dd57547b00d47202e3794f8e37811ec88f6f0ce9aa312e008754aa8b24ee7c692cf0727fc0603ec7b8b04235445f94e8c4fab241efbf99f5d07f5155c8a134cd5283126d607a7aeed923ec9f5bfc67d3ec4bfb96b3575de8a1b1873614cb08a60f268212d324bd1b063a2527924f93b3fa5f32330603c3aed4c1d5b83ed5d8a3b20e8cb2057330af1e340ddf2c061b0973cd66648558d16945ac04d44de66cfd110f92963e3926f9cdce47d3f74d3a6b3b7447ff0d8c007c507bc6fc46420811ff82dcdaf71b4aeae0b3ec11b35c463d21930fbfa966ca0d1fb09def36e2afb47428d7320ab86ecf3eb9b0be79bac3cc742810c84aee85d7cd96b05da869f765d127093686f8ba19393340978f79ec64752faafcc7330cfde37fbefab81c74c91e8328d431fc025b00c8ede1b01e1e23a17ebdf6f17c1a05ff7243c4468ab1df5739534e6aa96d8a1af5ee9d76c3e7a9d5aee7a56e96c8bf95bfb51abd64d43b29155aca082e8b5a678996b3c233a52e20a37d2bc21a8df02ae49b458bf54ba8031e35ad351ef48f02a655aaa0b694cc2a15ad3516d91360050779624fe9a9d4fd9a2eb650323bc36a42f75c3b3288fbc6a8a6d3b26a69264074cfdfdd5223ed4e7621627c0574f33eda18c3e87c5fcd6e8667cb4a11ba7e93f67de003953820e9e232d088e99bb93ee1bbf8f726569298b15f1af97ff04d68e1699174351b726485022bd9bb0e85b4c39845288d02a99bd57db986e2a6d9f81856a6e620f683f828e9649576dec96aeee77a0cb38b420dcb77c143d0cd0681f7ef9df5fd87122cfd2ce212b8221663caec4dacdabc2cfcb72774f5585e0c78d769a93533eab5013a29e879d0a9ac28d54dec9bcc2d53aa35ff04fb362f12af1204cba24e9cc22e93234d8bf0e246b06d29ef9520de00a2c550156ccf04c50e63fc1e5be573f75f3c831dbf91c7ec93e196c56eb7cd8610e920d21dae1aed84e"}, &(0x7f0000001140)=0x1008) 00:55:53 executing program 3: r0 = socket(0x1c, 0x2, 0x0) sendto$unix(r0, 0x0, 0xfec9, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2ec756653000"], 0x1) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="58a7b8a4ffb4d2f3d85bad27ba6909948db3a4056a90659c69946a9dd69a0aa23258c4bebd0b0ca64a7f713d021961d4bb48969281c1ab701f1d16dd6f21f125a6d80571b096e90005cd8541ff7f22531a8cf7a277b7e63889303926296b9672d0c55c12b9d104a7807fc9d33f75e14c9594bb08900caf96f2abdfc0e7a35209ac973384484ce86c654ed96780ed06346b7eceeaba3e5bd673ab780fabef8688c6fef1f05ca57fa9bff07d17cf6798411132fd0b057cf3839b48a854d5e78d171824e74b5cbe27fcb143cef526e56960ca7edd7981fe06950c", 0xd9) 00:55:53 executing program 2: ftruncate(0xffffffffffffffff, 0x400000000106) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = shmget(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000000040)=0xc) r3 = dup2(r0, r0) accept$inet(r3, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000140)={0xff, 0x0, 0x9b3, 0x3, 0x8}, 0xc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r5 = dup(r4) pwritev(r5, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) sync() fcntl$setflags(r0, 0x2, 0x1) r6 = fcntl$getown(r5, 0x5) fcntl$lock(r4, 0xd, &(0x7f0000000100)={0x3, 0x0, 0x971, 0x101, r6}) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000240)={0x3f, 0x8, 0x100, 0xff, 0x7, 0x5, 0x81, 0xfff, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r7, @ANYBLOB="204c51115d00e20ecae25488de0000006644b5128fd5397d7beda9073f0ba7f40000f400052b073ad54398716b7952128cb60ce87fa80009000000"], &(0x7f0000000380)=0xa0) 00:55:53 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:55:53 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0xc0, 0x80) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000000)='\x00', &(0x7f0000000080)='[\x00']) writev(r0, &(0x7f0000000280), 0x0) r3 = dup(r0) fcntl$dupfd(r2, 0x11, r3) write(r1, &(0x7f0000001500)="348854ac664c22a3f47f2b4e1334a919d99c0f6e87806bc89ba4108fa372fe554c3632bfd7b74e6e23f7f43da638d051dccb76698e0d875020618c62e8531a7335e0868c5d5c3a6853bd8f92908c5ab57f89e0f53b7e43c009eae64889753ab84434d76d7a2ea812342fd3c258a035458b5713ba9cb135cb4e1fe000011970a8f5cd20b225f198ef7af8cdd7ad0babc4d1f14a84eab3263fc6750266ff61578dec5be3f3d692136bd9a393e75a01d4b33100621f3f27d17430fd324f3b378aab8221067477cdfbed02a37e84c2a8ac437a9990f6c69b182e229d41ea2aa4e99ad605efe87098879d28e5ab9db7a7e1d56aa1b856e35583beb85b09e358679881ffcf6a3f11e3fdc40a600bae866f8d045ad8b9386a8c7553375e3460b32aabbf5113e653208e0e03f9dbc7ca83ccc850196bc1e8f1057736e7cc7a1b5173f665a96304742734bb4fa71205bb830742a60009d3b9072c3cd22ca9dfce90dc2904b8011232fe9680b32930b73bac45db7e33238edb9288ccd0b499fe83970586a14d261197e2966ffbeb26eaf3341853a7eaf591dbba6d32d16e93f5cbf797b91745c81e048d541abd583101b4e87f90ef00c83befde31cf33b21056e87c56fcb9920404430ebcb5e12921c2ea5d77a4d4b60cec8ad3d4d8c1f6e778f49ea92490d7b1966e7087afd905e0eaf5416f3d600c3b4d1c6f01af39490a99bcdba6f926c1563234c0e5637bf6922fb0f0a5b68d53eb55adc4cb16f58709bdf9588e9b70c5ce16fe63b283d4a9906a62156e45c21bebd62d8c4804d083847218d462729f8b98a647c9d0ff78592667626229c0e4ef8acef6880242bf46175010d32060762e54973a052acf315258f7f30239f603a1c86f9ab2695e1c5739bf5aaeab9b27b566e26692e0f7efc7a8d7a5bc6857636cc490a0a569e78f5d7888d2474e8c88877081ef38f5d6858efd258558524c39a025bd5a82d11424a73f798a292238d423d835b61d8743036386d2af89b29c8711a5bea0f5448803010a21c404ce1f9aa1d7bf117c6cc353bac3be26004a6ef5822136812297c7764f0747e95699fc29bcef2e23af83fc88ddddf1f4beaf5a2b262475725b915a937928e26ae77a5038ae5a5fcd7bbfb91999068e80a204d1150955c5dd997be0a671ea7a9507ff091cc70bd447c613e62db52e222abfb538dc4044ee8a9d4d8fb8d3630abfc9faaac0b459cae0da85c64d1f52c5d7806025ba4ee78d02c67b7e079086b9ab1dadf94717881c8f28c16d57f71e04422776fbb493764ed36b0a17dfbc42c32918b2cd00c67139b7d560b88fa162340bd989f48c745b2a891b74c8032f6ecbb6618257053bb358bbf003843d555e7a25cf04a16bf7b2b3c83fea57f79d61096ab51053e9ae223da037643f7329ebfd55dd5775098f33b27a7fae3d32e6af8eb5bdba61b3bda025c3d53d5420a750bb2f69e788fdf1f7df0c557eb6af9933c56e4aba69ec2f2b68842e107383b43c133fe28c4e07449ae433a25381af0011fb2c29c694a9c7a0c436654955e5865cdfbc04445f1557142743d8754d30374feafdd0b9dbf9337378af6f00c8854a0313fa658087feab09078eacf07b4e57dd4c1e651cd1ea8965e5f0b44a502898fbe9ce1a636f1533eeb6a8d82d91f0dc6936d8a59a15864c3abe18a36b83710523a42652d996bd8b9567c1ba1820ffa6f273072c39ff22e10c9530b4eaa51a5b2661cdef5785f8ceab4d0b254f1fdb7714b928d06a2c57d2d91946a936d91f9f7507c6d20d74bfae3fc3e20a1ff49decb2be44a46ae0fd7a1122ea6f5533cc300c34e7070af401d87afba895e961fb5f21dbe452a1bcacd527aefd93988219366be34f20e7427a92edcc5dc8b614748dd601170e0226f0de04ac609f66a63b72be37fc7698bb16cafd21e6cd2cc0a4edcd463656016d1b058638d6c7d4fe2a0d2943a8ad2be4021ea8e5d341c99442ae2d6dfa75b5b836580bd7824e65091455e55dee223732db404e427f6c95f0c1131290f0cd237f372008357cbcbf5a471fff93f58ddd7656ca3bc45c65332357d40fe36e20fd994a1755764147816540516ccaf36851f44e0a6e0e5cab32f235a114d27f7be89f9d80ea3b76cc92a716f97b57e19fcc1fbfce20ad8551c1169661639e1f78a00d3a30e7f69843c3ae96ff20be98ce99f65459a49b3d5f3858633afbc296695e0f30b53136ebac1927b65ada47aae9f30db35f89efede7eb901f7b40d6986073d1f09dcf8e04c2082a3e608b2cde6f840bb623917e2b0edd988dea0174f5b7d84b79b7f0c1f623224d68f5a9fcaf1edefe5f13e4938d557d84975ed3978e631618132e862d14e4b44d497ec16c5087c3bdfdd13d3e79d6cf140a26511287b5b7e0f97b0584a8c9c17b771ef3cf95352d38d74c474c0ef209f0929709fc64ae69d7aac942ea345d2eb86e5ae70a48eea8fb45541ee42232c2cfbc1d9d8a2f10393c7eb3f05ec2a7fc5a8a308ae3ece3eafed38b369314a35e8283802f54fd7bb4526cf98d3851f0d4321bb90689f0f90f5d99d098a8b0b063c355887228ead2cebbd760efd54f280453b4899cc9b2eeef57dddb023c5b3bcbf49ecb14021815154adf8d78d09923c00a2f958306a9a5d4337f3060b29923b6a517f01ed0d0494f8286c8457ced8142aac8991fe87bffacd924f4b29856df851dac8ad08e4e51da8ad486c1e12626d797ba034123b775a590aa01fae4f5cbf829db207fd87b52aeb49b017d9ddedf7d0b87c85e4d882071ceabf79ceb52d58a66694464292596a3493d5d841e13e3f033fdbbdbb2a990936cf652ae162bfef170679bc8e27ffea7de54502ba133873cd725a27b8cad6742147dccf66fca5897bd6e9dc17bb00f63211edbc1b34fd3fea5a1821425e1dbf20a1da7bee99e84132c072b9d74aaee935a74ef46d9ef3216a314c15266913cc61cc5466e4b81821a3af4c85c1c449b8e8cd8c8167808ede2e2ee1923f6a2e434d519003afe215a3a576b9333a37f49b30f646627f8f55cd14ca538aeb69e693fa4db2b6383db26daa5e5c45bb551da0edc8e552a9e4570063c7886d17b77425f8dea5d76aec811b6f713fadad9832b47962d7a90fea7fef53789674c5e47ff5e65d82d7fa9acbc770af6893d5305616bea869bb9920f7422f25c124114470495025c21f0127391678892d1536915c0a8a79a7d7fc2fbe04b3bee2808186a43bba5af918ea578039c46fe76b4034165483c9082519f398cd30fdc616c56b0de473a6d6527cfa558c3913cab7f79d44ab29cd46092f246cc3d8286ee36e66352ead8af93d4690bb201d3c1b24b8277cb7944d0b5a431f27ddda46b7fab48ff2f9961170e5b2a1c667066631e6d20725737a1cfa6388beef68c5510711c249c8ea64cdffc0fd7a8591f26d5186099886c251705ca00b2abdf798e2f818e0ea34031ecb7919185da1065a5078d89ea908d8d3f1b622d0fd2891ce68c9601837f585ec6c68e2c29215ea30d27a8371da79781e42d1da96d2aef6640a41572b853b13a8fde393410729592ce7c2da09066218e6a891e0317384b28228cd3f40adfbb5052a89461758df409275b6e01836a18f757a62d2f6d84f50e240f5dc43d23b333f4332c6ea374c3f33c53408a92ed54278598f2833ab2968cc14c185e290967b7a9ef8277bdf0383da41d4ed1b5e40a313e28db3507f1488a27753c3ff8eab9dff711c7256f898a3b4b422cfa5c576250b73dd9c2aafe1b0c12e977434ffb646254498d8fd71002229381aee6c7122fe91b3b26d5ff0abffc34e7287ef2d64f89eb5d74168135c61a6d578c9dd3a932cd0ab4ce0a9972bdf253bf2b832bcfc562a63f56604f690ce08779c03980cc3267c22ced862186f3ab4845d65fd587e73c5c0f91a1849404954b04ffcbc493628ec9e408d8798079d10b554ea818d2c5af78c7ffcccb29ef433c1d66ad783526517ecc39930973832b938ea8cc4982c97ecf8426d6db29fb0004ae4cb1ca9e8e9dba90ecbe7e1896b64f4e9555d296825683a78905f7cc1a1e1e929f8273e9b10e51266f44729d3c742ccd25663bf9a0afe1d0b780ad0a8d8e899e293f815d33f56f7963665ffc5d9917acae82ab3b9f9dbe1d64a86703c2ac49bd69f1189aae0136b5db7fd6a34d84a882b8944919fc0898af0f8fe1b10b92bee733abf5bd4f945aa102a508fe126b85ed02d49c024293e5190ff92700e32456712d4bf5820667314c78e24f46f662f1f896e4d60e737f47be3bc52f7aa5198160a56fe842adfe412710444d640d93c5cd930e6f05c54e465b768eb28ae51ed998df3939a56004cbdbf50f9f5545d5d0d31ee92dd194ed170cf863b4671790523bc5c674e104adabed2d9401cb903ca41a2005047cd91e7cf3c4fc3114aa65337cef25bbf425ece0a1aaa13e42f43caaf287aa612e3a04b7e688e4d266a764cf9acea8d153f1f7560eff2404a218b29ee6636663349127299ce806da23ef99ed5837417000622436b1a09f5afd8f83f9611b92fa805157f0b82c99700ee1f2a1f7536e79544b3b3074e41780293c3307fa272c95af9d46a622c7722f933a5eadb2e75f2bff53f9d0bedbbaf8420cf50ecdb57c475ae45bb0bedc4ff251688ae49fdf5df706f88fbb6d943bcfee77da01a9df984538cc985bb53d9179137e7bea516a66b7a1d2cf0214651001707d39dd051c0b08ff080643213c4579ac35cd4f900c9eb65f39561a05931ae9a8135fd5289b9b4d5b1d61bd3d8fb2280661db40a4e5e498660aa20385cc3e7daae6b5ba822507f881a49eb4df6e76ca2d85315911a000e08880b9d0f179915856913af27867182b9ad2c17c7de5db4d00a21d60ea972d04f1d24bb7165a671f71da3fe883ad0ad7f357e6cbbfb6986b741cae1699e38f7cac8fa37d60fd9e37ac820dbfc75e8e6719042c0be7f491210eb8c5d1303aa88ac8a50cc00988266e8c2d510a5b35939aca9c1216356642bdbaef55b377becd17f55c1b108b3eb2f340d6110d9c342877f40e903ecbfd76eddb8035c23454d55594cc263a5e5b46908c7e0468ec250769f935b7e8120e8d10e494d3aa0a50128e0e663a53bb048c8b6f0f27c6e575e3ad2ade801556cac3958fc194c07b9883defb595f88cd81dc16359926a8d3b255e95eb450fe79137ec963c8c04e9abb5fad59856f79aaee0ecc1002560477fbcdd2747598c6c9542ef96fe6e476b83edbf92f487eaeaa11e6a6dd3c463781f09ba9dd104f3f7c138c7bc9d60dbcd7a969fefce037887660f4da60b1c7a09e4345beb7b046890544d005de1052a78d702fe258105b3a0a0bf9343ac156ac35979ddd1befcfa9a91063495e251baa429da593fdefd2c3b7d5c1404c3ee8b6cf0ab94d684d4dd33d24aec1d4327808600aad7dc22f3e0422e27ea0290e8730e961ea85f2db734801d08adacbea2bb6504c5106bcf20575c3cc07d01ddaa2a16087976d726a16f9300bf6def4faf3c7a5436ce9a5b99aeeaa919ab10d6ac33ea013ddbbaa94b515c55ffaef95b18378133a69f6bc2db765648a15ef469ca6c56aa5c35eb560c991b6f067ba01dd52e61115b12d0bcb8f9d59e43ed60dcfbc0d12548c36179006bb3e5c3aec07b97dea1d658802b48013d50bba9036617f9190e1dfa2eaa39b9416f6ec2b2160920ad8419f24cd3e70803802979d26961803ca0ea69bcab4198dd81fe559f9d657214143629b8fb067a7e504102fd4249d0e9e584c7498eae3ba92794f40365cfb5581995f8765dd0bcaadd1", 0x1000) 00:55:53 executing program 1: r0 = socket(0x2, 0x5, 0x1) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) 00:55:53 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x8) pipe2(&(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x3, "7c9de9026469b5bca84e4a77b89ee330"}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed8006000000", 0x14) 00:55:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x3, r0) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="00002e2f46696c30a30f1071653000cf3c4d9c0724e40ec8a14b99606e1b8f431606a56f02549f603baceca492fcaecf172e2338f599636e1e1b478415d9c590c543a32e2e6ab7ba338f0a908726b3fbc72094b9f648da4867fb063fbab28575b19192c722dee566aceb6f01acf430e3e8d5a2779305f4641fac5e0000415839ff39c461d06a6fa752dbd245c9ff13c685fea00391f09f7bd46aa22db8092c3029bdedd2"], 0xa, &(0x7f0000000140)=[{&(0x7f0000000400)="f86ffb27cee629ac02920bbecd1c900af3665f0489a3f6b3f9f1cdbb8a52714880283fe515f49cb30847de03b569dde28e3c20d1f16b1c643410bd948cfc4f205b5f9b76764e8a8a5cd58b7dd58954fcd8a0179474f15360c67bb0897dd1b226da22fb2aa4b7ad7c94ec4c90062d31b01c4300da582acdbd88b8c10589e7aad872785822380269219a8b1ac3dcee8b57c46b75475f4a52ba559405c649711d32c5fcb0b93f089cc43bb3efe302877924b7a2ce5c5426033ec97d6304c1680cc6e393066d4385102f6b2f116ab91ca1483e5b4481bca19bdeef1e05bd90347991577f3365f705ddcf06a6d593fadeb563080f72442baf5872354a6cb724f2252511ad771c21d604f07c2280bc5ea2740488acb6e2e3aba650fffdb4733cdd66e05bc96f4f9f740a0df694e7a6ec38befead528cb3eb2e17c4213a73e74f3f57aa4ef2fe6019eba0df61ded6b18868061c77f46cdf5afe26a4821d822b2660b897d5d656db58be6a1f8d1ee21869d1330f83f03bd6a80db05339f049690fce0cda9636ff52578d1949e5cf54de32ff5bdc3e790664891a54d90ace31ffe1db842ec5781894c229033c65bbab9392e90af83d9172a148004dd3c6c480f321e862d9418c3920d3eb5bdc6d6786cef3455c5769b14e768d474d83c418a6dd2a010d53028a09a85802f882552c239676015cd6e8bd2629c3f2e805fba63d839231ccc1097a0cfce61538a3ed7dc4bc632df19f41f692f5f6e0d3c83d610f7c1b801db6669db89a5bb3d03a6e30cd00d7130546f8996f27a70706622051adc6eb80d089e5c2bc8ff83ed2eafdaa956f895522c881e8a3e72bda02e163a07d8ab7cc62fe8c731b3bc584aa28378edb5048b66bacfd34dbe07e4f7263115ad96c6ada19b337c3d551cb45c0b89a18f4fed2ecb09a16b707f0be74f24d59a263e0da8220b63cd9ef7db313a4b1ae954c078836d75dcedd0c8c861689cab7154529644510e51a38bc1758f67de1bf1355872052997f1d4166924ba1a8e4942e6c10b69d1eced0c1d48779f769e70fdfdc83ccb658d2be78d169f3abbd4e165bf26d07943321d2997665315fb724b9eb893f0b0c558363d8d76122e9530220518185256ff3d4324863d67a06103ff84ecbc899bcc85c11ab1f743bf792bf5873ed5d3550a55cc62bff662c84d60c08f5e5a8a5a1e4d8995706e83f50b108356962b961ae7a3375f904c5bd30ca7e03e45ddb2c2cd0eaab4256ffe76cd4a926eb02182dae96c6756c847a54885c68f7f800c6a528d9c605c476c07fe209e2f20eff433e2996ff8d151721dc5e54532c3054ec49e19e98aba9b94a7bd9b827ce31c1726841cdad3325b8654bf03517e89a2daefa975593d5560f6424084ab6d2087c64552c2d2fb51c93bd1f64ea8eb3e80d9e0f117a5c47d6255ea1ced073b640debe5e50e41e4bd60c9493f7e7220ac2ee8557118c71b3453abf667f327de939deab286ee697109cf8ab4d7ec5c169a71f74cb81c65c8681bff11ec789d4589e2bf6caa710cae61b5478773479e7ec7c09645f92268d1aec55c259158ad2b3467978da7162ed53a654edfd77f39e85f926c5e7524dbc2907eefba691f807e01260785c49e2378863ddb2b3b8a642daf4ecd92b32f58f60e5942b815aeb7dbaa5beeb4676b2be89c2536fff51cc078d877d889960f118e730fc42fbde3fb8f3a9ba0cb8abe02a0bc7e57ece2502f0b6aa810928d3edcbe10e0537b5bd544671c2079889144b8c57aaa7dbaae5c1e4cfc6074f5106c743e6bd0d513112b2443017c9e72130c8b6363753d872467f7f09024867f536adb2fc586393ab1dc19f3850ec52ca67f7a7aa6f5d93b5e360f2903ec1fefdc1ed03d8762f434cf6625aefd5b7d612ea50961e5b0839e887ae98b43422f7ac2379ce43b884472335839043dfea11f892b3f92791528622103a43bd3d86858530f5c5c52a0776d6517914f0067f4c35db277f058cde6801b6d0f155acdbfa3524a6f4e2a7d819a94578ffb6c751222ad18fbbba604cc0b05867f373a04d638d2a4f4b1690aa92bfb0590171ef41de3714946611ecf6ba73c65d429c5185e73889958b6d61c7cceba3cf29dcb8c2aeb8bf99623766895ac011264c3e7288acc062db5151ce6a27beb4c7b3f2cf094678e7055558fedee9b08565de74850412c9bfc87460ef81cfb22a6e4eb0ca74b0a8c2e3e0d7b4bdae84e034aa3a66fee7ea1ffbccfdb9d4819bff9a32fb0da2172b2af1a3206c344fa736841642fd74c6e88c47986d44b9aa07b9fb65d992f380479141c4a54f4c173e0b588d52316441238504673f6150b805558e237d9ce8aef36bc70562bed554f59c12e3bb107b4bcefc38ad01c47efc308a8b299081a2a6a145ef8c0f361f504e222d647cbf2bb1b4515fa9a70f23a5d63a2b1a3aec1828d4ef18a2f26a7da70ab34fdffb98b5293184d0bd6e00e79c4c6bcd3d55fdc9e1311bc01dee4b137a8491e6a91dc892eee0ad4ef948cb910ab4ab8ee0f2fc5ecf2373206413a43d6a798bbb543b6f57a3a76a00ed855541dac8ef3d59882f91bcbda9ead33b456e50f5b51a24f832d49d83958dc5efddec726bd827a66d41fe88fc36ac5276a5957e665de46af9035cf41df36ed7602dbd66615a7ab42d0ce495f7b0427dcfc11d2bf08738046721fae8b7f5433d1c08e3f734ffab90dd3f842fa81a2caed69cf4069c66471f613e9ae670e16f9f7c9101214b57f701b972e68d351e93570809fd6684df233f5db2784fc91b143244947d4385d1b2704366d02443684b863af99645b6107ee857c0719d58c9b5deccf9e154f884c83fe67be4eb045904d54a4c69e9531d5d23e931f7ff06d70fa2c5c764bcc0fc919c716febbcbf6f68095a948c41621c9f01814060ebfa72bf37f4be37fd1ad28c2c447d4e8fb73bd012da7b10b4a02532daaa0d17ca4653345735021259f3c4dff6ddbbe08c5d1df8c52b7837ac8491256518f5eebfead887fd20e1cc53332e10d739034ad5db2348c7d63e176eecc639ef3a311eae55bf24a36d5190d0555ed6e9cfdcd2a2aa9ad61bf2dab667d869a9e5f7dc276f4fa3e62968ab1e90063799432d0455c6106184900bb1e1a957cf6d3aff2e39ce197db7009bc2b305207f44fdd25033c0e00bdfba8291acbb4ede5e05a2a8a7f4a948cf8ae78bb29c9b4433fc853f6e65091fcf189ca14ed6f10b67834f61c7b3e73d07059ac8499974de46eda48cd79845f5631fd9e417b2dfed610d5c9c209f0d1e1910197d3a637c8e36d9ee996834da1214b1a1726642b16ab288c4faa67f1388f93f12c2185c206e6387d774ef48e5067123a2497d97ebd96efdbf6fa9c13aac174190bd83ec581372176276c511320b3c9aa25d4b45deee824c4691a6f13fdc11ce1d1718df5d2a20c11ecbeedc573f9260e8dba186867083ce1ba47955383860c5f8de4d2240ff0f1727f56423a5fcf55dcefd2a84edeba1924689f873b97f39e4bdc9174204d1849b46e3c3307e5cfa86c2b8eda48d5883ab1fcc39eab52448fcc26589e1bbfa6f3c4527d7500ed5f6a627dc924f02e364953a1f25de4778be4caa9ec2992ee80d21f636effdd17b940f0f982fcd79971ea39f1ddca0b35a28a8b456289d84925ea4742dc1640758a45409afc3f073fb768e9a6037c0fe90f0e0ab83c65ec679aa9804a9e5abd9175d438c7cac6b797d914db8ce74f520f4a936ea07063d947d75df6daa2b6931a2b571d51dfee608f715f357c362bf83f1423159da5a66186b1bc7c995205d2d0feeec4a2dccb9059004cbcf3696342f8b97c863fa35954a6567608afb30d77330fe8b3e2f8bd2b36565280c16b54ffb2dfa163e9b515db2fec2db95915ed49701460f23d53704093dc1becd649119f0a3ff68d85288430363425387f16fe4858c3f3bd779cd624a65e066186c9627f4f4ff5e51466d98869b26919990e53640cb08cafd8b471a699c220c4f3004087a897b2fd2c29d4f4cbd94f1f4d2debcab9314ab3a6012777ce398014d1c216bacd7e38cdfbc4b5e34a7f7fcce09c640dfcea88d81f95ab76a2efcfaf9cb5ccde8e01cf70cd516204abf6a36da8f67b9eb8414821b02bae52bf58bd27c8d4a39884ab2ceee0f807b743fd1038cbff83dd298a2e4a3bf1d0bd0caf3e0c1701533e5274f01af628aed276917db40be7e7b3ba0af3a11e092206eb96327cf33bd6b838a718e49c11ce3e5267cc89fd128e75b38c89d738ae02f4b354b096d3b829db0a8d064273cb4952e29ffe08abb41e9598304e84379d90fb486325df70147a71ce551381a259c0d61597c075c7d903c23ea51ce5c7bca5b83282e6d1a92049fb679b0c69315cd4beced3768ef13608365750f3de8c0672ba8d068b3be2dbc94e0f490d710c341ce71eb1fdd28246c2f40a37d0b69710b4e41983d311bf4e80db99e1a522b4493889f774ff330e8c82e487df02c8f3ca28fb868630a54b6301b13132cc8d943a03e778a9affff3ef252922d9fbc7eb1fff376ebcd6b64c380f6cdc3784d676a1ee3857b62f889a71bee4b436bdb7d5bcd046bb9b6d0aab4b39f70e4d79941171e269de499d0d2fb9dee0d38fb47ab47a724dbfa19d38b0191acd99e6a2178cef0f99b67fd159e8d99b0ad9e951a92f4f5b92533f5ce1620f07175f14b67e3780f23741be6bc5928d8bad81a718f68a5f74f72c781891e11cd8b691d009069add87d5a4603c3fe79669ba1fd88d49bca19d689adab04cd812c512664dde89071036a8fea23f0a52e12412020306750de258b335152384abf4c60234002ce51d70a92e96829d7c2012b28d8c16818de735efc24c2839e2334f143b7c4adc2ee2d8cef4c4c5a58dc3272dcae28be6629ecba1c21108be71b20a99f2976b97e78ca0f349b6de79c742a045fc57550f947c121881281755cc3e67404ce683b77b0947b17c4d6ef9160116e9e238467f29cfcfd4a1b28b7155e1c342539c007e9572cc31b63acfea693833e63447c820ee095dac1c48e47bf85b3c17fd7fda0447c1ce11d223c0f358c959c2b11242b5c4875997eddd743b6f016935b4449a9ba518489dc75ee8f205b46f929c431bb741a4adc24b3a54f71ff811717437161b01050604800888d36c00e6b86d42b4c20616980b8f0c1481bf2ecd52e2772584a8cedeb87e5b059aeb5dafc704a750f5e4a1c328eba18d54469c6a0e1a18988fc2dabbe4aea5b2a73b284b756b8c7019682565934bfb500188699c753d03effcf2a6aba2c0841edb40c8850ea42a68123f0841851cdd89f02905c38bdfee0c87b3edb4ac1ff6274a5458c14bc82be94cbb45323338028e04347902c82b24f4d40353d3a75d4b528b653506ec752d87d869b571f39073018626a137a0b26bcc9ea78fe795f3c2687d066a1a20cc342d81ea049214cd6d90dbaea3f340c10e9be6d74679b366276a815b18e05a19440915502f8a864d68fc21b22ecf2d2c72e5233420b43778bb1baedfe9932c4b6d98bf3a4060a857bf556a356b07fe0771f923099718df5d4d77ea243caa7ad499801c0f0843c5d4e673977bf8366658e4b05780b229a8cd4bedbd4bdd06141de2a5d24c7478248f89560f8f5ded5debb95af920786c0e81fe3a6a64698dae77301a650ad50f6ee7e5a79377458e8742a4475d3fafb1602b9", 0xfb5}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:55:53 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x120, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) shmctl$SHM_UNLOCK(r0, 0xc) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) shmctl$SHM_UNLOCK(r0, 0xc) r4 = accept(r3, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xc, 0x8000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x800, r5}, &(0x7f00000002c0)=0xc) r6 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000380)={r5, 0x20, 0x9, [0x10001, 0x8000, 0xf72, 0x1, 0x2, 0x3, 0x80000000, 0x6, 0x8]}, &(0x7f00000003c0)=0x1a) accept(r4, &(0x7f0000000400)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000440)=0x1c) execve(&(0x7f0000000480)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000004c0)=']\x00'], &(0x7f00000006c0)=[&(0x7f0000000540)='-\'\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='/]\xdf@{\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='-.\'?\x00']) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000700)={r7, 0x401, 0x6, [0x7, 0x0, 0x8, 0x76, 0x8000, 0x1]}, &(0x7f0000000740)=0x14) r8 = open(&(0x7f0000000780)='./file0\x00', 0x200, 0x0) accept$inet6(r3, 0x0, &(0x7f00000007c0)) msgget(0x2, 0x28) readlink(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)=""/4096, 0x1000) freebsd11_lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000001900), &(0x7f0000001940)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000001980), 0x4) shmget$private(0x0, 0x1000, 0x208, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f00000019c0)={@empty, @multicast1}, &(0x7f0000001a00)=0xc) r9 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r9, &(0x7f0000ffe000/0x1000)=nil, 0x2000) openat(r8, &(0x7f0000001a40)='./file0\x00', 0x800, 0xc4) 00:55:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/101, 0x65}], 0x10000000000002d2, 0x0}, 0x0) select(0x0, 0x0, 0x0, &(0x7f0000000240), 0x0) execve(0x0, 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='}#,^\x00', 0x0, &(0x7f0000000180)='\x00', &(0x7f00000001c0)='(\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='(\x00']) open$dir(&(0x7f0000000140)='./file0\x00', 0x444, 0x0) 00:55:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1000001, 0x84) socketpair(0x17, 0x30000000, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000300), &(0x7f00000003c0)=0xb) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000140)={r4, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000380)={0x80000000, &(0x7f0000000200)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x2, 0xfffffffffffffff7, @empty, 0x3f}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x65, @loopback, 0x200}, @in={0x2, 0x0, @rand_addr=0x5}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000500)=0x1, 0x4) select(0x40, &(0x7f0000000400)={0x506, 0x1000, 0x29, 0x80000001, 0x2, 0xfffffffffffffffc, 0x9aa, 0xffffffffffff8c0a}, &(0x7f0000000440)={0x20, 0xc1dc, 0x9, 0x7, 0x8, 0xff, 0x7, 0x9}, &(0x7f0000000480)={0x8, 0x7, 0x3ff, 0x1, 0x1, 0x6, 0x3, 0x7}, &(0x7f00000004c0)={0x7, 0x5}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x6, 0x4) 00:55:53 executing program 3: mlock(&(0x7f0000d4c000/0x4000)=nil, 0x4000) mlock(&(0x7f0000d4d000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) 00:55:53 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() open$dir(&(0x7f0000000040)='./file0\x00', 0x120100, 0xb5) 00:55:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x100001, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0xbf01) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x75, 0x800}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x3, 0x1a800000000000}, 0xc) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="00022e2f02696c65302f66696c653000b7da03b59e66"], 0x10) sendto$unix(r0, &(0x7f0000000740)="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", 0x91c, 0xfffffffffffffffd, 0x0, 0x26f) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2) mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x40, 0x4) 00:55:54 executing program 2: msgget$private(0x0, 0x13) r0 = msgget$private(0x0, 0x2) msgsnd(r0, &(0x7f0000000000)={0x3, "3a82d2cacdb536bb82d50bcf9ce3d0b28d867b4c8f9734a4d9ccb36ae4218e0381f54bc814180d8449087c71f5c19242e70f34860782118c01df41bfffc3f7d87b270ee4e9793e4de3186d6f33a1d1bccbe8e564b298f3a84883d9629e237153d9"}, 0x69, 0x800) r1 = msgget$private(0x0, 0x10) r2 = accept(0xffffffffffffff9c, &(0x7f0000000480)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000004c0)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0xac, "98bb5af0e109fdc6fda27ecc146c21d917a05364c487fa866667466e048e4a0dd5282669b99ccf576df32dc17f9b32f6344bb4e90b5ac707a66ac1499ed87f786f003899c400a5d1f8c8ad34d688b95d3c07ffbf40d436403a84d0e9644cd0a27ff7b11b0c404693b37838e7365c35ee8cd52fa04ae0c72272793a67757f82aedecffc0c7e2a8cef6deddaa868e9d0a4d2f83e6d2a6876f02bc1ee45ff9d4b662734a504587ea7f5b405ff42"}, &(0x7f00000005c0)=0xb4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000600)={r3, 0x9}, 0x8) msgsnd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x136, 0x800) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) msgsnd(r1, &(0x7f0000000380)={0x3, "55db9fcf3a4600d5a3cfa28b6118976bc18c7e6db67a3d0c03c5d8e8e05b414b27fb65443c311d51e2888e2927c642111cbbc41f029ba4163350de8df392e308e1c6fdd3029e60a90aac01c9d59e06b51a4fab68a02d65f892c274be8293aad84e72cb8e336a07de9a3399e84f22329d8e84a53e9d3a72f9700516c14e67f19a745c19f1320fb379a71fe3bd66b76348ca3e3a3d1198bb3abbcfe99e19d0141d0026c67c07356023cd20fd2f47a19e33570d0a8483a20d9530b6868b233dcf2010dcf27e8e6b"}, 0xce, 0x800) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast1}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000100)={r5, 0x32, "38776e43a65658e0d7ee7fb42364f0763c3c65e2a00df5e94fa5b235a40d05149efafe504a6bcb6e6418c3f7c98b54d9d950"}, &(0x7f0000000340)=0x3a) 00:55:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x16, &(0x7f0000000200), 0x8) 00:55:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001ac0)={0x0, 0x1000}, 0x10) sendto$inet6(r0, &(0x7f0000000280)="7ca8897eaf7efe8fc8a4956dbb79cdaa02413d94c3a091b6977606d6c66babc82f52b3c526f0c1ce110a7d3d618889393b7d9a173d2985736e2e3bbe9385024f00dc8c38853a8867adc44a792290b21265e77c305ce3df5c78d065768c05e7ca639a645755730ab7ff3712b3f0a14b9daf258899e842b6c0f1c1f01a775008c67acbf9d5ddd553897553e3073ac93f754c30d8e87d", 0x95, 0x100, 0x0, 0x0) 00:55:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x448, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x3}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x7fff, 0x7000, 0x1, 0xfffffffffffffffc, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3, 0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) r4 = socket$inet6_sctp(0x1c, 0x100005, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x8) 00:55:54 executing program 3: r0 = socket(0x2, 0x5, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000010", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000000c0)=0x8) 00:55:54 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x2, 0x0, 0x4, &(0x7f0000000000)) 00:55:54 executing program 0: freebsd10_pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:55:54 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @rand_addr=0x4}}, 0x0}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0xff800000000}, &(0x7f0000000300)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x3, 0x300, @remote={0xfe, 0x80, [], 0x0}, 0x4}, {0x1c, 0x2, 0x4, @empty, 0xcba}, 0x6, [0x6, 0x542f, 0x7, 0x3, 0xffffffff, 0x3, 0xfffffffffffffbff, 0x81]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000180)=0xf74, 0x151) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000100)=0x4) poll(&(0x7f0000000140)=[{r0, 0xc}, {r0, 0x2}, {r0, 0xc4}, {r0, 0x30}, {r0, 0x10}, {r0, 0x2040}], 0x6, 0x3) 00:55:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000000)=""/240, 0xf0) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000100)="10b61207fd2b7047b5728b1249d8c2b070b78e71e15f004a001015c35806e0cd595a4a35c208ab3a7db024ecd94ce86946f7ec253a47500865e5920c373743747f43670f9ec172aa733988ec694f76ae", 0x50}, {&(0x7f0000000180)="ba4487ecb1a9dbcfd096f47547382d5697f8de17bb1a40edcc99fd3b8004cf081ea45761989a1065a29cf62728964a24b75b9cc9ea97b29a1a0783e9a84eb5ed43d87012bc4d52b8b51c92db1ca1518d1fdc44c327cd6db8251685c14d10ff25532db76337586adaf81236e512341e840f54b592bb28796d09563adcbc44470918a9edae684090e3efdfe04b92b4df68d18097efec7a1728c0", 0x99}, {&(0x7f0000000240)="a49d4f0d1c5cc2587b4551e19e7c1529ae3b516534e3b3ea1eab2da917642d567395124bfa91ded56bd7b5d612c3c59c77e0d5cf002b2d1eda44338cb2ad5a6b49821503998039c04a1eaea9a470cab4c44a89ddd132d4c089eb7ac2e32b13c105376a508e75ec39481d564e281de28e255badd6374f2e9c51605ddf410974f0f63ac637ba437e89d407aa6c13", 0x8d}, {&(0x7f0000000300)="9dde766549051c57aac112ddff0f766bc85c4d24276cf9035d2804aaac8d9b4ad486c162e2aec86e7c6c01d3cfbc42d9e4cc5f43f986027504", 0x39}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="6c3aa74d089da85ae80711dae9cde372169b7bb3bf35d0772654b2ea1f7ae67bd0ec2ba91143f9ac4c57b001fff8fb3167a29c00dbf44d6ffc4ece357fc41590697db491192c935a6cc5f5dfe1b5ac35f62e3919357fc61a305acf027300342377358729da0c9695d7bdf60e42e4a8dfcca02f01e155dff2ba488cdb7119d6764a31c8b7716bccdce49967e38c98f7f36658d51693260a3e0813734e5e111185dd655a2bdde7d0934889816fae5fa7e29add396f77799b2bd595e00d01a2358eddb7c6d0225e80cd289d83996b89c1898717a84fab48e583ff520504c67195aec2fd136dcb57afcaaca34fbe2651cddbca441e9b38b9", 0xf6}], 0x6, 0x0) 00:55:54 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000580)="f716a53c004d13f14b7eb8cf7b3ae703e76efdaf621ddc8cd3d68f7c043a3a6b81ca3c391579e191c66c45e3d336b7306dc2d7ad2e2f817fb8331629145dc1614022f875ec1cf8de4d859a3738be0609af478f04db2ebb2a919ff56f996f38e590a46d9326f04ec2bfe37d6188c7f7c14ffebf0703d355de46505c0e58c5923b705f6514bede5f3dad24843328348e3282", 0x91}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@loopback, @multicast2}, 0x1) 00:55:54 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="2ab90ba38baedc414e8bf2f9e24f7a346bc0a983af0063d1686532051e57a17a2e4fb207ee7d1c334cca5e111fc7a85b9f1518ab0da1737d47cf3d9573cb3dc7878d619b1bb2dc5047accbc612b3d7ce4a8c87597b495b9e58269a7fe672d1f1632e09fe573951f2bb5e6a69fee47dd3042a34048ebe8f6c14ab7e6043", 0x7d}, {&(0x7f0000000200)="e33a6e9cb287f76f5d4ca1868430f68cd5a936afdd5a11fc4023fea17f6982b185454d8cbbdb7b8d93881b078ac1be4e85f897bb1fb79641607e7cff3f5e60def02af7f871c366bd0cbed06237911196e7e315f9314a6b119441f53e248c91dd4a30156b012b8046555d0fac43850d8f4865da2f6428a1fae6f13ab33681d48ed5f3fec8a98d1c295c60f7a2a1a0e85eafc8489048c94c16b447fcf810a49ee1260634059da1337385e10c51e9dbbd59de7619f0412c8fb4ef86862efbbde17870bd153f728aa8a8dd", 0xc9}, {&(0x7f0000000180)}, {&(0x7f0000000300)="df65bbe56fa6a0357f5ddddc814c9ed7159d", 0x12}], 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="2c0000d3e82a820bb700f0830000474981f6e9fc28c79a152930df0002000000090000000020400000080000070000ab274077d7e07dc4f6d39680b0df64cbc99406aac30da6b555228707fc28d552bddb95cf08c6c8f892fb3325dda56daa91f020980e949720dd55ca71405af28a48e69841f19d072b9e6ce667bc64d0", @ANYRES32, @ANYBLOB="1400000084000000010000000100010404007c001c000000840000000a0000000000000000000000000000000000000110000000840000000900000000000005100000008400000009000000ac1400aa1400000084000000010000000715cb0a8c834496"], 0x90, 0x8}, 0x0) freebsd11_mknod(&(0x7f0000000180)='./file1\x00', 0xe008, 0x0) utimensat(r0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={{0x0, 0x3f}, {0x101, 0x5}}, 0x200) sendto$inet(r0, &(0x7f00000001c0)="6477edb377feae10661d5c4c24eac33112fb1b437fae", 0x16, 0x101, &(0x7f0000000580)={0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000380)={0x100000001, 0x100, 0x1, 0xfffffffffffffffe, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={r2, 0x8, 0x68f7}, &(0x7f0000000440)=0xc) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x8000) open(&(0x7f0000000700)='./file0\x00', 0x10890a, 0x22) r3 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r3, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1101, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_mreqn(r5, 0x0, 0xc, &(0x7f00000005c0)={@remote, @remote}, &(0x7f0000000880)=0xc) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000600)) 00:55:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000010c0)={0x0, 0x3, 0x5, 0x1, 0x4, 0x5}, &(0x7f0000001100)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000001140)={r3, 0x1}, &(0x7f0000001180)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000011c0)={r3, 0x0, 0x0, 0x5, 0x3}, &(0x7f0000001200)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000001240)={r4, 0x7, 0x2, 0x4, 0x7}, &(0x7f0000001280)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000012c0)={r5, 0x80000001}, 0x8) r7 = msgget$private(0x0, 0x4a1) msgrcv(r7, &(0x7f0000001300)={0x0, ""/148}, 0x9c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000013c0), &(0x7f0000001400)=0x8) r8 = msgget$private(0x0, 0x40) r9 = getpgid(0x0) fcntl$lock(r1, 0xd, &(0x7f0000001440)={0x3, 0x0, 0x7, 0xf889, r9}) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000001480)={r3, 0x7c, "7f4e5b882432dcb5fe0fd7dbf2706c1012cd4c91bd43ce2dccc4fe29ccb25d02716fca9ab7e0dff2437dd011f3d37da0ed2527887470f046fd9234885f708e1361cfccf4c658d30d373016ed650b08682b0e1d59403e50f5591b7cd63171e400f05f70cb454e65c3f9dfa06ec30d1753b50ec7659f84b36464b0a5e0"}, &(0x7f0000001540)=0x84) fcntl$setflags(r1, 0x2, 0x0) r10 = semget(0x1, 0x1, 0x80) __semctl$IPC_RMID(r10, 0x0, 0x0) msgctl$IPC_RMID(r8, 0x0) flock(r0, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000001580), &(0x7f00000015c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001600)={r5, 0x8}, &(0x7f0000001640)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000001680)={0xa1a}, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000016c0)={0x7}, 0x1) socketpair(0x1c, 0x1, 0xe5e, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000001740)={r5, 0x1, 0x800, 0x1, 0x6, 0x8001}, &(0x7f0000001780)=0x14) msgget$private(0x0, 0x200) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r11, 0x84, 0xb, &(0x7f00000017c0)={0xcf, 0xa3, 0x3900, 0x9, 0x5cc, 0x22, 0x6, 0x6, r6}, 0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000001800)={r5, 0xffffffff00000000, 0x8b}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r11, 0x84, 0x1b, &(0x7f0000001840), 0x4) 00:55:54 executing program 1: r0 = semget(0x3, 0x0, 0x4) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)) 00:55:54 executing program 2: r0 = socket(0x2, 0x5, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) listen(r0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[r1, r2]) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:55:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) msgget(0x3, 0x500) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfffffffffffffffd, 0x68, 0x9}, &(0x7f0000000140)=0x10) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000380)="b47778e74dc9edfebd60acd0f6fe617f6688d86a298e79ed7e06b5b4843d67ff0c84aee964e7adf5665e58bca273f55f99c994d8a70064246eab126950194e68e93caac031a0975208c970dc62c3321c70ed7cd076139c4f01669ead9878cb41d98b19e159d7bebaaad9927c768440cfc4aad820f6cf5f4faeab64ffae0cdefe83c7ad4270167329757c9a3036aa32e4c6eb8b04feca91109f51f143d56114ad04deed3a1d02110c92b220252c9d0f2d129aba38bbd9a404f34386c2acc56cd84d", 0xc1}, {&(0x7f00000004c0)="2214ef47efe1ca249e5a828b5fb20503313978954fcb564e652644c94a3ad26d54fb01ff10de9bdc082359f946f80d15c09966bdebdb27cadef00f0203d4b2e65c5b46b46f64e38acaff0c00", 0x4c}, {&(0x7f0000001700)="f62f351cda093559c27fbcff4891655b28c82bf66ef39e0509fa7e1c52f8c0d8ead5e3e35f9508bd2bf750154d117d7d770a675c86b2ba7df8a455993b3555d2407c407954a70d440036ec21a93084e421ad48758da7556b0bb4633083a1f118ad5452a82b1ed313d2980f8e63f5108f70736c03667abbb487414ff01b54a6ddd8a1813f18f197eb16add376d64b7416d414751dfff49cc51cbff6b99b2a93308ff1bd3d5b44abfd7cd5c9c7a98d73c37427ad1f2ade331cbabb253b845eb9b0e3ac400576b60679d5226dc6f476da223f15f61a09dee3b2532a", 0xda}], 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000180)=@in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xeda}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000001c0)="4c120b83f52b199f9f34155978a08a8e8f7f4bbec0a9afef6538e52ba0ccd0f21c86f09ecdc196755b41915bfa4bf668db7dee84d4f3ce356b64b693f9c45bdc8ccbde4accf169930d5724085dc313ad69e726f4f7a554aa452ca10d74799108ea667f3e9a672cb743b3959d9e4e14f3ce429ef4ace70af9214e7b7cc722330e15df1ce19c06728ecee8153204627e48e852ec0a78f816afc501e611ffd3505d0267f40520ff5446f9deebf9b4533bec7efcb19fa15ed33baea257b2e4b3e331bf5b218d4cd2e53b057feccd6c9595bc0ed8bc55057a8f59895d771414f6a4dcd162f05853056d", 0xe7}], 0x2, &(0x7f00000015c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x28, 0x20, 0x2, 0x681a089d, 0x44, 0xd006, 0x787, r1}}, @dstaddrv6={0x1c}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x1000, 0x8, 0x5, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0xffffffff, 0x400, 0x81, 0x10001, r1}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9b9c}}, @init={0x14, 0x84, 0x1, {0xfffffffffffffc01, 0x3, 0x7ff, 0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x1f, 0x2, 0x2000, 0x3, 0x20, 0x207, 0x9, 0x4, r1}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x1800, 0x1ff, 0x3, r2}}], 0x110, 0x1}, 0x100) lseek(r0, 0x0, 0x1000000000003) read(r0, &(0x7f0000000580)=""/23, 0x17) 00:55:54 executing program 1: r0 = socket(0x100000000002, 0x4, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000500)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01001cd0c4f0ffff090003000000000000"], &(0x7f0000000080)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={0x0, 0x4, 0x2, [0x4df9, 0x860d08d]}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x5}, 0xfffffe6e) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000004c0)={0x80000001, 0x420, 0x9, 0x5, r1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x3, 0x3ff, r1}, &(0x7f0000000540)=0xc) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00006e2f66696c653000c74647aa816dc2962e54dfd0cc1a57298ab76e8d0cfed02859f0974796576d3158f700000000001370593cf173253e85d0964ecfeb1857c24d126a99d8b37a2730f6f103994766683de8fb1c4c10e7ac2e1386d089c1a65b7c1e193deee19d6e46735a123c1cdf668ba1070069232147834200000000000000000000"], 0xa) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x2f, "0c68576dd38e212d71ad975709fdd9cd0d0c9ad43abc00f9ff83923e187ba2b71175f7a97bc6a3d2c44e12565cb054"}, &(0x7f0000000140)=0x37) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000480)={0x3}, 0x1) fcntl$lock(r0, 0x200000000f, &(0x7f00000000c0)={0x0, 0x4, 0x100000000, 0xf68, r2}) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000240)="609b8b5df3dc0607313d4c59f0c33f69e354f4336f9bfa5d92ffae53083db59e0fbb428136bce74ed45dc52348c8f09bd79f285617ede667e4cda37fe5f6f7aab974917ddd351a6b259054d4c37578797eabae226e3544422804a233d38edc5be913c2b19cbe6ac54f8e9382d68b46c6a180f4941aaf96df6595c12ab707161bb89427a81c535c341148ab7db046638ad89bba836080a09d63d065a1a811a4c285ee53f405a82ee69fb70601b8e07e08ad6b6b0add5ffd13e4e5f785d83caaad03ce195179c1ea9780ceef084c0a43cc16bcbd43c00c6c6bde62", 0xda) 00:55:55 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) syz_emit_ethernet(0xe, &(0x7f0000000180)="79cdeb8ce60c923afeed35c00806") 00:55:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x4, 0x400) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/223) setsockopt$inet_mreqsrc(r0, 0x0, 0x6d, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:55:55 executing program 1: rmdir(&(0x7f0000000200)='./file1\x00') r0 = dup(0xffffffffffffff9c) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2f66696c92566538d8fd91f37da3ec006afce7b700159f4ad23f24be0a6da908f12643541928d9eaf11634b4065aa1e00fe093c8ad4c4ba0858cca389af0c5615b02a3ec51923fb3e37950b1af94c8fc7c29f00cae193d60a56028a6c363195b763bad06c443e3acaea7d564af0461e41971ca2a582fb58de0817aee59d21c8660e6ca20503cfb366ac5c5"], 0xa) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c6531002266ff6a636f998aea867f469c8c77b4d503050000009ed3a6344bcbd5f53cd1e250cb5baf9cef60f2a6af783954298d29aafebfb14b5a8a4a332e750402"], 0xa) r1 = msgget$private(0x0, 0x52b) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) msgctl$IPC_RMID(r1, 0x0) 00:55:55 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)="6ea7e9371937cf5be47af7d04b29d4b20aed5046a2c92ff3fa01454111e4aa23e1fce41c75d04b863902e3a40ff7371e9bb6f29d6041bbaae24523230456feb83abae260f97e2ba76008f144542d5e416c4697322589dc77820f1bf1aeb614e59db2d3295baee0ff7ec328193fb0d17fabf753344736ad694bb7de16015aefc73feea80a7d2d7362ff58584f5a566f31e2445fcb504d1157f96b5509574c9ff8130add8b6b09272337faf8114682b4836eed556a117d503e300fe060853935a044cb70c5fb177e2a59c880895856d2773a799b5f4b4bdfda229ef40ff7f570db18549c45f862b6d8b39c0ad48e54ede8cef7cb0b10136e9b90ec6a5ea1352bebd1cb40ff6d07b8462d9c88c37c83f411a1992d148c61777e211a34942c723aa14ea442a1daa6f6361e05fbea51ddd4f1c7e7ee283f0266e95caacdc03d983d98e5510237402e79b5ff648d3f1631c32b952ca799d111f49afee7e8db000d2f1a759538e5f995c7b2ea50c574c6eb3e9bf6885314316e87bac1821fb49a77a2e6c7d0e87bf8c3d2976b13fe14249dfc0481af627fb012a10479d57c3ee8dee0ca65e5fb649c70623b4fffbc22c16b33f2530b5a7e39b93be9aaf7a3b0d4b8b530ba7e89d8f3f0e53438bba95be1f6e52d5e217bbd37e42b887d38f77ff459d906790976e774464d04c3359cb5ca639a20659d0896eedd28ad56b3d2dfca0a2d139b360818e184b0db894308f6292873220c6d0361a1decf1d9991b53c358790172ef526403c632ad2ed0ca42a8645c598d9caff28c2dcf41af5bf67023ae8e8e79d293f8c573392e51bc067cd1bacec88d1d8d9f6bdbfe6d34e2969ef0b9ea931d27f63c1d0a06dd915f5b83404d4bf3a08c5dbdbae2888c2b32f91d759710f2097daa4c8e57df5c0bda5272eabd2963d9db96d48bcb36eb5dc8f36026b225637bf640f5bfedbba020c6a19d06c471f4d10fd1821ee79e7e44b6bf06ad8d650d0a42634b52c19b8baadd311e261a63761280eb3d10ea15931ec17d2aab5d1bd241c072cf9eaaa472be1d58751d5638bbb4bd8d4c734869d4670193ff302695bae2a4329749f150060a84ec518617e8e9c00f0a11a9632c3e0ea69a38e305ec8b8ee7c33fe78200829e61a1a0e9307fecb90ca55728c1b3e4c70e11c9c20f720deec7510f88a78b4a8b60093f55627d0b6de6934509fc6ce22d2861f08024798be5311d746fe7605136fd7ece67200af4bcbff93f023471e8ef4498ae5a63f750ede4a67b582a55fa6c8af1ae3b42d62d6078503e4ca4b66526a8a6665c7e96a7b8f9ff0ad7736696d1a69ce4d342e4dec6367fde06cf276b8eaf5451add9b6195e248e211b6b52bd13410dfb65616714759f73b6624b4d47a3dcc87ab5a048cfe311089ab94e139c545ea2bf648b2d63fd47e87dc0b8caec0005d146f30b62df0a1463d713797c1ed452c3b005e355bafba85c1632ddbfeab574bff9ad117af481a8ac9950a7c66fc9c93c58584168c27d96a3a6ae3a4a98661dd990f676c0d78d407b1cab8d92002820c97e6ffbb17857cf50bfed5b3260b5c89df5d00843a6cede78116d450a15766db7d48317569a42b57727825cd939fa42514216d0317de40f140cf544d1a0b9b9874102a6cd74fd9de72299277bf55662fb254cb9c15000047115a175d318112d2588111b3723b536895ae6c5d0ab8978459daebde60206bc728ce81dacc8bada2294aef9dd6695abd24913a3f78df01c5e8382766360822fec020e31a74921f64fb337df04129b89e59465e039715547cec97199fe995a3e3da85b8c58fbb2a1a2e80b74f033dedb9672bea1f7b0c58369713d6ae0600d6ee3bee7de595ac7e692e61400879d756cd5bd83663ad52136e3e7a56413aa82e066325142bcf8a5ce92e6f72f2275851a9cfe650561f901bc10099505b6942c8a669ab13d613ce5a21a241dc8e213b5c8e02184898308cc10969ada7f92d58215e56eb992ef67ab9bf33a7296ccfa8a89563cceb929a8bedb83494074a4bc3c5e9d6fca2471f7656fa25097b9c53f4693597b120e680040832db5ac8aa72c64d2aaf94247271798f836accda9b292b20feb74b169f68c0d53887d08965abb5b4c173a7379ae6408f1ca99c668a3c3e8d25e28b6c4a6cdf1d85c9c21de86cd1c9a84cd17dc871b17f23c921c5678b4dfca1c447782e7e79b170340c1c18e5e686d0cb1ee116f0af1d38eced2947f560f8115560a2515fd27806148865cd07aae8e079f0ba6f28f23d3f65862d2d810f27b5e26fb2c3ebd0e870595e25a0e3c89e8e1a067d124365bc56c25ecfac0a23c88a09968612816b1959bb73598cd73bc526230c94af94cd20868feec3332007c25cc8398f42b4585753ce9b1336e4a3b05a5f1ca60b941c97849e344f1fd0c7b9d0e7abb0c9527b003558268db60840dbeb4b6b01c23de6df857a0cd0324e9e1dc0a3d461b812159fa3a5d7d0f279691d61ce0b9930ab04584949b13d60b4849326eb061ef7ef4c6f417074387b8b3c859e7ffae89dcc7fb17506db768f24c03a5f57b92f87800835d8fdb5ff2687f714256f452144b92c1cdbbb23a9f2823fa3ab61055d59f6f275057114536050185fb931397a17e37f36733a9279a7f6bf494227d7f351857d6e2ad67e2616c225f2013a9b34417f16ea16f010ae28ded08206ba0525f81f9b9b5469980dd5ade1120378867c1cbe00d448bbfb7cd2642e0921fe5a704102a83b5e01e630fedc4f0d2581dd655fcc104286c2418d3b8f354d7f40b072c69bafdd981def8fb962996e227cfa82c397ac9da27734b5aff164cfde039304324ffff049332106fd8a70fc73ac3d025833ccd5d34bce449f9b22ff812db99e33bb98bc8dde50fc8924796d6a238d4d3d6d4547954aec108b70f4711c4fa0e069a1d4b18dcfcf85e85672eae9f37c2ba0010f8c9fa5d8512852a8f6cc7185e58a048e64a3ab448855a737011752989f4399850e1ea2d79f909fdd3d42449e83e7f60004ff35587be578c0689613a4a0650205a0384b9ce5b264bfc6b749b2c9b3bb30871f230d29940f65a04e249b1b16a73dd3884293e00336a5f267641ad8dbee3707e9d021c8847d4d0f8211b8ca99343fe8a0e52e13b10d0305f09433a0512fb4809be5e7e271042ec36885bdc2b62b58069ff6ec9b9adc2b2377b9030d032fb1065815d1c18ceab78af2ea974398ff6f867f38f75527054dccc5ad3b7fb6b08a1fa36e5f0528434b7c5e9ed4c5324f531d5bc12d70cc51dd4a5516d356a0b96e7b9fbbd8a318cc4ce0bd8851631e5081592c999f01d48673328ebe54353eb6a0b3317775cacb927009c5d80ab5918e5dd8ad55e9a53dda3b5dec1d708f8f9009c67f92db532acd247cbd3c2c3b4f67a8760bdaace89fa5b31fc04f432c206d37de9eee4ac26da978e435fd6af782dfd70b4242ccffacd3b311025381f511091d43449c96f4301b955e24a0de32bc5b24aa427c4ac9bf43c78f365a05094f16a269be1f0b45d6d600053f8bc9741f6719cb71ac9310c04187347d6dabb6e252c7ac703803c2487bee2f9bfe351fcc0403f9c25492a425bbf4d8894c5bd845403bce876568f6317613734ea2129b4cc7f210e2e5fc9a955d90cabc0f119a61e22deb3a4a50e6d265bf00c7509897ee4c5710f3d47187957d9b2ae3518c84b21e40cb8d4ea09d8c4483e7decbc1ac680a8b73ff00bb1465ed91f2377f773d702a4beab6fe5172c9b648a5817a6baefdd4d79e116ba267c31f3f41cc5d1d96dd24193646da60943e11909c123c7be32d30f9d783763f731416a04555bae2f4fb11447ab787cb22a7e3d5ca639af3c58e96173be51c3c26930e58d7a3c224c629bd5f24e09af730427fac5da3dbfa6a0b55b7dbb55b05bda9959db74ef2557d3050ef38ee7ed5271f26e2d5581989c15e1f2650ee031907f8ee6e5693b6d7110e030bedcae41d162272ca77ea4117f40c8428dcb4b6791a04357b0408814364ca01488ef5cac76d9ec321f9507ad2c7c6b9e8cde127e5ebc3fe8837b9ca5d9bc6a053af26c495fe724c078e147b94258322a4c00384a3c7a3da1148951a4b785df32a2fe25e06e357b16af0900b44aa8cc347a6abe46e1dc3a7019dbb55d00b686c50775ae90eba330ffffcc91dc13be65f7e45cfe5dc341bb2441f5b6672b999cee32a4ef8410b05851f651e5f70738359e9f1d0a02c09fce241c1e8d42a8256985d97cdc07066f4b88a1514cffe742dd1336aff8c8296d6f59e6cade6071ad7433355caff1e7267227ad2b4b8ead75c075b327bbb7e82fbd337e529da0e9acb7b626bed85f84a228e4d93f771e8936c33ae4d6915addd5ae90200d1ef4b660bafeee7fcc0fc4ff1043abb90d2f663cce4ccb93a89da88af26f89f67fb31b4198e665805e5e92e66b22d2435efea2a9fca9a1504b968bbb9662591da7053d966bff12c266c7ad43eb64d5feaa8b5973f50040c14def89b41e87b27ffa2a5a58cbaae82f0fcca418382a8c8ed53ecbf58bf7c434bcb71a337cf3ae34e56a17459262a0b94708368789e9923eb1c13dbc42542e22b0a0da6f8967757e4959de19dce43a0f02113f6c04588c23b538328572e366f037027348533f956733166dc98470879445f21c1a86692b1a929c9354bd11ab6cc0a7233880768d08d97ade6e9a08112b947dd2665d09d9b801ca09d31e3b7488729ab8b587b65f0561b381151cb578ee86045ef5d0647a5dccc5a56bbc38ba343017da5e58ebc89aee54f26b3bb1dbb3810b1faae92fb51b9f0bd8fd43fde555c1eece21cd408c0da0c00f92dabb765f922cf8a2e83de0fd2f265605e8f9ca5e39f867e0ab9bb56e12e0c809887dffad6db4b975f63e2cca1d1696c5f758790a9d6e78e400cba61934befb35fab6fa307e1c9e3f03f5d4e5ee27c2596fee72e90373726438ae72e3d369471ceee54244031ed64576387076229402aa5e575ef845f3fd69ec1e243170c5feb94a7a59159122b5b448530c374356d4c3b168dd85f20933d73ec86ed171ce263032efb69af0d1578b8a86d8630fe0b303fd39252b3e550da08a692866faa9ff6358f7a8508f88fa043e3917ac0548f65e38436571b6bf71be5fc73f58ce3e7329aef1855a36174e5c85f61714298bdab2d0fed9877b692adcde677242bc78b880b36aacbda54690f706968ff32c2a06d2cdbf9207aa70029743084b0ff1d5870104c779865dfef788344754b28d791d86465411983b163fbbd570249c7d38683fac6ce8c7693044e406d30ef517e758f7dfac1745c6f9c824a16d138bfb2bce2e5882a0d9a0a0c75dd91e9d2d6f3cdd3c1d2fb690339cc2f4dd38a86a908cfcde4536766ec4fa1c3594689d09604cbb7ab11eaf15ccab6632a7e687e1916a9c77366222148e3890cdc0d0f71092bf7a78946112773bcb40e0e2fff521ccddfa9ff82738373c7dc101f9169cddaf2d3f6256cfe7df5302c15d33d3a04ab263028adebfe7ab63d2c9f8277ad1d1e56193203b4a6e45f1694fded3030ef08ef7ea64caf22a7e055dcf87d6b81f740cb65bc6bc27e32f486e0c18ad65abe1b6ad4f138836ae181bf965d30bbd6607c597414339bf0ba99e384d4073fce243077fe44938220792a35ab128db8a8bb3a85635ac3d81b2bab62752123482d0afc5177a33a355fbb972cfacb062825a32a24131a71812d0dad2189162f98e7ca00e374665ba0ccd1454ed02c922f9f2c5813742e426be4103cd3dde1cf13a81d1c85b82b631bb4f2d226aea6a287cd", 0x1000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x2, 0x9}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0xbd9c}, 0xc) write(r0, &(0x7f0000000040)='!', 0x1) write(r1, &(0x7f0000002140)="f968894b0b3bd709d450df5281d300aa3d57f41a3a09c4015b8e2b702fb531576141e33daa879f90f08b03f03adaa7f9c6a16eb26dc447fd3aa2a2efe5af5e277511fa8da30ef4da129f55ed8cec7ed723dec4cbc3dea2f52563c9f7ae1c8e174eb3ae3c1f09693f36b453de3bff976b873208ee0db02735f4935c09f0481b623c074fda7d9401470f8a768fb6458e6e272d89e93771d89171118d2404a190b7d958ff660f7939d348e162734dd9dfefe6c3c8448ce7b1c41e6693495e948b38922744748a66b078e735d727740015998b546594b94486fcced542", 0xdb) write(r0, &(0x7f0000001140)="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", 0x1000) 00:55:55 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x52) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00022e2f72696c65302f66696c6530008912cf4c6a405b0cb980fa67351dee0ca74dd11360f6d691ebd8a469e16f22b8161278fd5f00a5b204cbc85fcfeb01de9673dd6f765534c89aaebb2c74519169e457a5d606eb6b68e7a75cf80dbb3d1ba552529dd11c195c32fd0b1f34c26843"], 0x10) sendto$unix(r1, &(0x7f0000000000)="ad4266a1a7f3fb3f055c4587593e00000600000000000000", 0x18, 0x20001, 0x0, 0x0) 00:55:55 executing program 0: setrlimit(0x20000000000008, &(0x7f0000000180)={0x10000000002, 0xffffffffbfffffff}) setrlimit(0x2, &(0x7f0000000040)={0x10000, 0x80000000000007}) 00:55:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000100)=0x4000009c1f, 0xfffffffffffffd0e) 00:55:55 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) bind(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendfile(r0, r0, &(0x7f0000000000), 0x742) 00:55:55 executing program 2: r0 = socket(0x2, 0x5, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/127, 0x7f}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/34, 0x22}], 0x9, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000580)='}\x00', &(0x7f00000005c0)='}\x00'], &(0x7f00000008c0)=[&(0x7f0000000640)='/\x00', &(0x7f0000000680)='%%\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='[*:\x00', &(0x7f0000000740)='(%@-\x00', &(0x7f0000000780)='[[!++\x00', &(0x7f00000007c0)='*\xab,/\x00', &(0x7f0000000800)='+%\x00', &(0x7f0000000840)='@@M^.{\x00', &(0x7f0000000880)='(\x00']) r1 = semget$private(0x0, 0x2, 0x401) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000940)) accept4$unix(r0, &(0x7f0000000940)=@abs, &(0x7f0000000980)=0x8, 0x30000000) 00:55:55 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) r1 = socket$inet6(0x1c, 0x20000003, 0x10001) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x1000, 0x8, 0x1, 0x9}, 0x8) 00:55:55 executing program 3: setitimer(0x2, &(0x7f00000002c0)={{0x800, 0x1}, {0xfffffffffffff9f0}}, &(0x7f0000000300)) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6510007803dbf4a6b58f2cf35ae7fe7324cedd8d4f7000cdd6b3185d070000000000000015af5622805cbc4f69000beeb124a0282841197058550ff128e1e7886207905e8a55fa63e101cb22f13522f25571985b76c9252fede9a61be21f37e1a426112b706ef421500b9bdcff7e1abfbe4944df7dd57cc8fb5d26a13b878fafe59c86ddd9839bebe9503c3bcdda2af7f763ac9011a8"], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x2, "70b30199810d6a15e0177a94f9944f98"}, 0x14) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r2) socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1122, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000280)={0x4}, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:55:55 executing program 1: getgroups(0x11b0ebb6584c6eb3, &(0x7f0000000000)) setregid(0x0, 0x0) setregid(0x0, 0x0) setregid(0x0, 0x0) 00:55:55 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x800, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeec", 0x77, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x5, 0xe130, 0xec3, 0x100000001, 0x4, 0x4, 0x81, 0x7fff, 0x8, 0x4}, 0xb) recvfrom$inet6(r2, &(0x7f0000000340)=""/233, 0xe9, 0x1, &(0x7f0000000440)={0x1c, 0x0, 0x0, @empty, 0x1000}, 0x1c) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') sync() 00:55:55 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) socket(0x2000000000000003, 0x10000005, 0x10001) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:55:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000040)=0x8) 00:55:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1000000000000, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x9}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r2, 0x8001}, 0xffffffffffffff8d) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x900, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:55:55 executing program 3: r0 = socket$inet6(0x1c, 0x20000003, 0xffffffff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xf, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x98, 0x800, 0x5, 0x3, 0xfffffffffffffe04, 0x0, {@in6={{0x1c, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x2, 0x2, 0x2, 0x9, 0x6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x16, 0x8001, 0x4c20, 0x900d, 0x100000000, 0x100000000000, 0x0, 0x81, r2}, &(0x7f0000000140)=0x20) munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) mlockall(0x1) 00:55:55 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000029000000140000c0f200000000000000"], 0x14}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x0, {{0x1c, 0x2, 0x3, @empty, 0x3ff}}}, 0x88) 00:55:55 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setresuid(0x0, 0x0, r0) setreuid(r0, 0xee00) 00:55:55 executing program 1: socket$inet6(0x1c, 0x10000003, 0x1) 00:55:55 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400200002c3, 0xfffffffffffffffe) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:55:55 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0xf, 0x9a2, 0x200}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x420, 0x1, 0x8, r2}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x2, "b95c7581034f4bb6e0ee601a6c00"}, 0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x8, 0x2320, 0x6, 0x100, r2}, &(0x7f0000000140)=0x10) listen(r0, 0x0) close(r0) 00:55:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x100, 0x81) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xf8}, 0x24) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x28, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:55:55 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x4, 0xffffffffffffffff) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x6) 00:55:55 executing program 1: r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) wait4(r0, 0x0, 0x2, 0x0) 00:55:55 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) r1 = dup(r0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:55:55 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="ba140000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:55:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xf, &(0x7f0000000200)={@rand_addr=0xfffffffffffff702, @remote}, 0xc) 00:55:56 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) connect$unix(r1, &(0x7f0000000500)=@file={0x1, './file1\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0xffffd, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000006c0)=""/169, 0xa9}], 0x2) getsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) 00:55:56 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f00000000c0)={0xffffffffffff0001, "1468c9f296592bd6a5cf6b28a0137bd9"}, 0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x6, 0x7}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000100)={0x400, {{0x2, 0x2, @loopback}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x118) r1 = socket$inet(0x2, 0x10000000, 0x3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000240)={r2, 0xc32f, 0x4}, 0x8) 00:55:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) accept$unix(r0, &(0x7f0000000740)=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) pwritev(r4, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) unlinkat(r4, &(0x7f0000000200)='./file0\x00', 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r5, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) __getcwd(&(0x7f0000000100)=""/2, 0x2) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x1, 0x10000}, {0x2}}) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) 00:55:56 executing program 2: setrlimit(0x8, &(0x7f0000000040)={0x3}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x5a, 0x4) r1 = open(&(0x7f0000000200)='./file0/file0\x00', 0x8200, 0x20) r2 = socket$inet(0x2, 0x20000000, 0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x0, 0x5}, &(0x7f00000001c0)=0xc) 00:55:56 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0xffffffffffffffa7) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x8, 0xfffffffffffffffc}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e201f0000000000000000006a704ae351bb99e32c6dc20000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000093000000000000000000000000000000000000000000000000000000002c575b2e2c48e3921bc125de73219d3a143030b43dcadffd86e0ad5fdca4e29404a403add02e3a094a2992bbb92e6ccf6fd32187c73435653097f13144b038d11e16b6d250c5aee84cb81c1812e58a163640a08295a2e687d7", @ANYRES32=r2], 0x84) setsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000440)="374e8b2a7e703c0120c1433fa4b6ab69b3bcbe01e799c1e3480b2decc8a104a0ad90f02ed7c911b13b648d525e2bcc2989729c7cb04c6b7851dc483af9e69858d7a33dbab549705af8bd1f45a577b7e47db5c9cef7ace7b3a835eb8dd3ca71765fed79022564c7abced51a47a9b66bb74c56f10ca66449ad5b6e9674a6fc941f4f9efc7df08e05710a55bd5560e6de93ec7180b3c9bd0a50ee6c2587735d4f75452759c23781296a6e1de08c66d710b92c927e293f165b59fde3cbeb9ffac91c29d5c67822", 0xc5) sendfile(r1, r0, &(0x7f0000000080), 0x10000) 00:55:56 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x2001c, 0x6, 0x3) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xb0, "24cdb8c3f611dd6fb1d2e0fd62ff59f848421042ad374d0ee8cf61132d66afc6cedd0b3670568fa36db964e3eaf6ebbb5e630433e9eae9def7db4522717096e46dd196e4b9c1102b014361da493f9033a41e9e48114f1aadf810be3ee009ff40b0bd9e16d4b31c2c41c6d2b09db1a8107636c6f547a663bb4442fb754b7b861fb904489f65d9c0bd580279c753cf518986b9764bf0988d05edf97d0a60e5eccce77c900c40d8a06e8fd8954fe4925a62"}, &(0x7f0000000280)=0xb8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x5}, 0x8) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x800}, {0x0, 0x1, 0x800}, {0x5, 0x100000001, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x101, 0x5220, 0x1000, 0x3, 0x1, 0x800, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x2b80000000, @loopback, 0x8000}, @in6={0x1c, 0x2, 0x100000000, @empty, 0x80000000}, @in6={0x1c, 0x1, 0x100000001, @empty, 0x7f}]}, &(0x7f0000000180)=0x10) 00:55:56 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x40) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x200, 0xa4) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x1000300010005}) 00:55:56 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010005}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8095, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r3, 0x4}, 0x3) 00:55:56 executing program 3: ftruncate(0xffffffffffffffff, 0x800007e2780e3) ftruncate(0xffffffffffffffff, 0xb4b8) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) accept$inet(r1, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000003c0)=0x10) accept$unix(0xffffffffffffffff, &(0x7f00000023c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000010c0)=0x1002) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) open$dir(&(0x7f0000001340)='./file0\x00', 0x440, 0x0) open$dir(&(0x7f0000001140)='./file0\x00', 0x10200, 0x11) socket$inet6(0x1c, 0x2, 0xffe) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) accept$inet(0xffffffffffffff9c, &(0x7f0000001180)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000011c0)=0xffffffffffffffe7) getpeername$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x9ea0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000240)={r4, 0x1ff}, &(0x7f0000000280)=0x8) fstat(r2, &(0x7f0000001240)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xffffffffffffffeb, 0xa75, 0x8, 0x100000001, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000100)={0x2, 0x10, 0x8, 0x40000000000, r7}, &(0x7f0000000140)=0xfde3) close(r5) 00:55:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100200, 0x0) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0xc000, 0x5) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000100)="2aa0470d088f8a73a9740bb3200e8d245858a5fbb8b74ccfe8c9dd7bd67a929b765859430df602e93be057350d8630311213b80a464b1cd04488c639ede9eb4c39d6ad27044e4b4d1b0285ef3519809d0ecd820a3d8f6443a05997ef162e7ea2e5912e66e41cdea55167077fa9bbe67bc875a99c78f6441512706dd17505", 0x7e}, {&(0x7f0000000180)="81b55dc5e5969588288a7242856497a37a49aa2836bda885160d744277bc00b1c3d70132ce372254cc86f0abafded2916220b15dc9cbc80dc8f1f9d566a48305dff01207e152c0c505c60093913f356dd0ad061f43d2733478d29008159da7966ed843bb4edc875efe840663173a495cb5a92b6d7255408ae87cea75ac17f1515d09b46ecb35004603c1", 0x8a}, {&(0x7f0000000240)="0da141b44cf5fe9d2684cbe44dfbbe00e515a5c66ddac3c692020183aef6f6c8e8cad1aac9ab4d5ca1569f39078338101a1af55984d870f44995df6868ba06c771987d3837fa9caec5166df4bb39a931761d75dd6fde095d8d8b442a56117e5c252db5c53acb0756e7a9677cdb59952949de200e1b2ff160c775c98acc0e1fc8e31093fa9ae93ac874e188a2e69f0278bc647e", 0x93}], 0x3, &(0x7f0000000340)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0xa8, 0x10c}, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x100) sendfile(r0, r0, 0x0, 0x0) 00:55:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x10000005, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x9}, 0x1) read(r0, &(0x7f0000000000)=""/154, 0x9a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x100000001, 0x400, 0x1, 0x0, r2}, 0x10) 00:55:56 executing program 1: freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) fcntl$setstatus(r0, 0x4, 0x0) dup2(r0, r0) 00:55:56 executing program 0: select(0x40, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x4000008000}, 0x0, &(0x7f0000000140)={0x5, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0) 00:55:56 executing program 2: r0 = socket$inet6(0x1c, 0x1, 0x80a2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x3, 0x5800000000000, @empty, 0x7d}, {0x1c, 0x2, 0x97, @remote={0xfe, 0x80, [], 0x0}, 0xafc8}, 0x6, [0x46, 0x2, 0x3, 0xffffffffffffff80, 0xff, 0x19b1, 0xfffffffffffff3c9, 0x6136]}, 0x5c) getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) setregid(r2, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x133}}, 0x0, 0x9, 0x1, 0x105, 0x4, 0x7fff, 0x7fff}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r3, 0x1000, "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"}, &(0x7f0000001200)=0x1008) setregid(0x0, 0x0) 00:55:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x2c3, 0x401}, 0x8) 00:55:56 executing program 2: sigaltstack(&(0x7f0000caa000/0x4000)=nil, &(0x7f00000000c0)) munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x1) r0 = socket(0x0, 0x3f79ed40d626472b, 0x781) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xf, 0x3a}, 0x8) 00:55:56 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x7, 0x9a, 0x46, 0xfffffffffffffffd, 0x43}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x3f, 0x8e}, &(0x7f0000000140)=0x10) mlock(&(0x7f0000fe3000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x2) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000040)=0x100000001, 0x4) 00:55:56 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r0, 0x4) r1 = msgget(0x3, 0x211) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000500)=""/207) r2 = shmget$private(0x0, 0x2000, 0x104, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000100)=""/235) 00:55:56 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666902000000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r1, 0x8, 0x0, 0x9, 0x5ffffffd}, &(0x7f0000000200)=0x18) 00:55:56 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000000c0)=""/90, 0x284) r2 = dup2(r1, r0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001900)="0e", 0x1}], 0x1) read(r2, &(0x7f0000000040)=""/42, 0x2a) select(0x40, &(0x7f0000000140)={0x7ff}, 0x0, &(0x7f0000000200)={0x6, 0x1000, 0x2, 0x9, 0x5, 0xc912, 0x6, 0x401}, &(0x7f0000000240)={0x101, 0x10000}) fdatasync(r0) 00:55:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x401, 0x0, 0x0, 0x0, r1}, 0x10) sendto$unix(r2, &(0x7f0000000140)="75186a227afb02cab1ff06075ba9ba10479b78c35e8a8816a484ae86d389778068d9f257b76ad5446ce486855e23f197d5974c27a30e0e444f0f2223e7ff67e745e1c62408d68a79acb55a8a2c343a833dd7e4c8e5b8ccbff90e4e08030809cb2ccf5b2f515a2c8400f91a7aa5bf0ea285720abd09bba24be951626db38f36a014b8654795b9e4ffc29f1dfbd45fe7e333", 0x91, 0x20000, 0x0, 0x0) 00:55:57 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x10000004, 0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000200)={0x5, [0x2, 0x8, 0x400, 0x6, 0x80000001]}, 0xe) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180)=0xa79, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x2000) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1, 0x81, 0x1f}, 0x8) 00:55:57 executing program 2: getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000280)) clock_getres(0xe, &(0x7f0000000040)) clock_getres(0x4, &(0x7f0000000180)) clock_getres(0xf, &(0x7f0000000080)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x108, 0x10) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x7ff, {{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) 00:55:57 executing program 3: select(0x0, 0x0, &(0x7f0000000040)={0xffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000003000)={0x7, 0x4}) 00:55:57 executing program 2: r0 = socket(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r0, 0x29, 0x69, 0xfffffffffffffffe, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:55:57 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c653800"], 0x10) 00:55:57 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) fsync(r0) sendfile(r2, r1, &(0x7f0000000180), 0x9) 00:55:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f6669dd65300048ced4f816af621b0c855752e6709d0db65b7d7f61d77c6a040f1c95477726c7858d2423a0eb4223d41a76808835d63ba0eaac0d674e3df545c13408a4f07922c75b8394dd0b2007d92f09138e8865c69be3f90cc3a3c3310c81310103702e9c856305679c6f001c804998655afbd1b145c519d1ef8dd0930d61ab296e8a9f870f5c32c26cc472d590a17ebea9a7ed31aa907b031795e297ac74e00057d679c37a6d29898b408d4b6677ffadce0248eee5da491e25f4da3a4b5d"], 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x3}, 0x8) shutdown(r0, 0x1) socket$unix(0x1, 0x80003, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x2) shutdown(r0, 0x2) socket(0x1c, 0x2, 0x9) 00:55:57 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 00:55:57 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fchdir(r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b400680000000000008000447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000380)={0x2, {{0x1c, 0x1, 0x9, @loopback, 0x1f}}}, 0x88) 00:55:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r2, 0xffffffffffffffff) ftruncate(r2, 0x101) setuid(0xee01) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:55:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x80000000000, 0x0, 0x8000000000, 0x0, 0x800}, 0x0) 00:55:58 executing program 0: mlock(&(0x7f0000a36000/0x1000)=nil, 0x1000) r0 = semget(0x3, 0x1, 0x20) r1 = getuid() pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x1) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x1, r1, r3, r4, r5, 0x20, 0xffffffff}, 0x10000, 0x3, 0x7fffffff}) mincore(&(0x7f0000ec3000/0x4000)=nil, 0x4000, &(0x7f0000001440)=""/4096) mincore(&(0x7f0000c6b000/0x6000)=nil, 0x6000, &(0x7f0000000000)=""/13) 00:55:58 executing program 0: exit(0x0) socket$inet6(0x1c, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) 00:55:58 executing program 1: r0 = socket$inet6(0x1c, 0x1ffffffd, 0x9) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000040)="a0b2a7cd0206053fb7f286419f6585088515f3a5d87cc209a9490cf89065dd763f8937144a198d9846c892ca643fc12819e9ab7138578a3c", 0x38) 00:55:58 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file2\x00', 0x2) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file3\x00', 0x0) open$dir(&(0x7f0000000140)='./file3\x00', 0x10200, 0x0) fsync(r0) 00:55:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0xa8, 0x3}, 0x10) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:55:58 executing program 1: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = geteuid() setresuid(r2, 0x0, r2) setresuid(0x0, 0xee01, 0x0) 00:55:58 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c651000"], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x0, @broadcast}}}, &(0x7f0000000340)=0x8c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xff, 0x4) 00:55:58 executing program 3: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0x361) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 00:55:58 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x9, @loopback, 0x7}}, 0x0, 0x470, 0xc1, 0x3, 0x47b, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e22c9000000000000000000000000000000000000000100010000000000000000000000000000000000005d9eeb4eea4005ac35478416f0380080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000c76fe7ad025975cbe4db4f1107dc3d", @ANYRES32=r2, @ANYBLOB="0600000000000000140000000000010098cf0000"], &(0x7f0000000200)=0x98) pipe2(&(0x7f0000000440), 0x100000) r4 = socket(0x10, 0x20000000, 0x7fff) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fcntl$setflags(r6, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0xbdd0, 0x1010, 0x2, 0xffffffffffff7464, r3}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000280)={0x6}, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x902, &(0x7f0000000240), 0x4) accept4$inet6(r5, 0x0, &(0x7f00000002c0), 0x10000000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000380)={0x5}, 0x4) 00:55:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x9, 0x1}, 0x8) accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000180)="1e", 0x1, 0x100, 0x0, 0x0) 00:55:58 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000003c0)=""/85, 0xfffffffffffffed9) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/149, 0x95}, {&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f0000000440)=""/216, 0xd8}], 0x3) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:55:58 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/35}, &(0x7f0000000080)=0x25) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x4) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x2) syz_execute_func(&(0x7f0000000000)="8f6878c14d020065400feff364f79552340000f20f8701000000c421f8ae5c30f00f97f2f00fc11544d335c2c442a14574f9000f1f4000420f46be01000000") shmget$private(0x0, 0x4000, 0x44, &(0x7f0000824000/0x4000)=nil) 00:55:58 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r1}, 0x14) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66696c4b302f66696c653000"], 0x1c) 00:55:58 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYRES16=0x0], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x3, 0xf, 0x7fff, 0x3ba}, &(0x7f0000000100)=0x18) 00:55:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x0) r1 = dup(r0) recvfrom$unix(r1, &(0x7f0000000000)=""/225, 0xe1, 0xc1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:55:58 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) __getcwd(&(0x7f0000000240)=""/238, 0xee) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000340)=""/85, 0x55) r1 = open(&(0x7f0000000040)='./file1\x00', 0x100000, 0x48) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x3, 0x7, 0x101}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)={0x0, 0x46, "998e69b41068f8a5f9beae4f470e925ee3a0dcb689056bc032450cace57b84916fe0caffb6fd3054c6d266df0cfe26272d61ce180ead35958fbafced3b55e02fd3c8d7b04a13"}, &(0x7f00000004c0)=0x4e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000640)={r3, 0x5, 0x3, [0x4ee0, 0x1, 0xee]}, &(0x7f0000000680)=0xe) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="a9ddce071a4c4994067ce796e4e6a2f0a404bc8ab66a5522dba0ea7ce1faf21c48e816509ca68c50dc2d324db8b24c20e0979bca26497e3f69", 0x39}], 0x1, &(0x7f0000000500)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x4000000000000000, 0x0, 0xff, 0x8, 0x6, 0x3159, 0x6, r2}}, @dstaddrv6={0x1c}, @prinfo={0x14, 0x84, 0x7, {0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x8f8, 0x900, 0x8, 0x9, 0x8, 0x6, 0x7b, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x40}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xd4, 0x1}, 0x20000) 00:55:58 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0x6) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001280)=0x10) socketpair(0x1, 0x1, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00000000c0)=""/149, &(0x7f0000000180)=0x95) getpeername(r1, 0x0, 0x0) getresgid(&(0x7f0000001380)=0x0, &(0x7f00000013c0), &(0x7f0000001400)) setgid(r3) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) accept$unix(r0, &(0x7f00000012c0)=@file={0x0, ""/108}, &(0x7f0000001340)=0x6e) r4 = semget$private(0x0, 0x1, 0x100) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000240)=""/4096) 00:55:59 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) 00:55:59 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000680)=ANY=[@ANYBLOB="01000000fb00b99e93ed49da8fed7f528977495014d96ad92cceba7476ea8d64b4a8d0138df1a2466aa0d69ff554907ab0128bd93afa0000a7e1d009f947583360a9d8e430cad2f387f7dc1f14869ea3263cdae58367c7f2d5042a5b2840c6c11565f4df52f9917f3c194ad3c53b4647d3c582264205dd79e0f07e9f8046ae504fc35592021a02adc9e6f73171a804140b7a21cf7a2265f107b72d256cd1abf6ebb15b4cc0fc06cde31057ec158c9dd3487a1f1f243a88659971178e9879ca6617eb15ceddc3389c8331dd6f6ccabd0fc96ed6b84e4eac6d7a7e14b4c3ecee4b", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x920, 0x5, 0x80, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="dc6bd37102000000f8ff03007f00ff00ff7f00001c004e2301000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="070000000000000001030e00650600000500000032fc56d9edbb1910d2cbf25f9f6bf3a5e0cb8e038d25bb822d5517b211d5159b7b67b495c0e66975e42ed0d963a3f1634de7d7defc6299bfcd9770cc1bcd64f4548e9e3655486b955469f03dd5ed761ef842ce25d97ed519b6b571c8e93a3fada3bbc316b21d00c7bfa917d1e0842f01"], &(0x7f0000000300)=0xb0) getpeername$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0xfffffffffffffece) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x11840e, 0x40) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r3, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) ftruncate(r3, 0x80000001) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) ftruncate(r3, 0x4) 00:55:59 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000d4d000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) execve(0x0, &(0x7f0000000100), &(0x7f0000000240)) mlock(&(0x7f000042a000/0x3000)=nil, 0x3000) 00:55:59 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) r4 = shmget$private(0x0, 0x3000, 0x23, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r5 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) fstat(r1, &(0x7f0000000400)) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:55:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8000, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x6, @empty, 0x100000001}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xc9f1}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x10000, @loopback, 0x1}, @in6={0x1c, 0x3, 0x4, @loopback, 0x7}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:55:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x1, 0x4) r2 = shmget(0x2, 0x4000, 0x210, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffef1, 0x0, 0x0, &(0x7f0000001840)=[{0x10}], 0x1d}, 0x0) 00:55:59 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x1410, r0, 0x0) mlockall(0x8000000000000003) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x2d000000) 00:55:59 executing program 1: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x101) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0200040009002f54a53a8100"], &(0x7f0000000300)=0x10) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={r4, 0xe8d6}, 0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r1, r5) 00:55:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x0, 0x5, @loopback, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x10000000000001) 00:55:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x0, 0x810}, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x8350, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x3, @empty, 0x8}, @in={0x2, 0x2}, @in6={0x1c, 0x2, 0x128e, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x0, 0x8, @empty, 0x1}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x2, 0x53be5de, @empty, 0xffffffff}, @in6={0x1c, 0x0, 0x8, @empty, 0x101}]}, &(0x7f0000000180)=0x10) 00:55:59 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) socket$inet6(0x1c, 0x20000000, 0x400) 00:55:59 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) chroot(&(0x7f0000000100)='./file0\x00') dup(r0) chdir(&(0x7f00000000c0)='./file0\x00') 00:55:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x6, &(0x7f0000603000)) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x2, 0x7, 0x1, 0xff, r2}) 00:55:59 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = open(&(0x7f00000013c0)='./file0\x00', 0x100800, 0x11) freebsd10_pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x7, 0x0) r7 = getpid() freebsd11_stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) setpgid(r11, r7) freebsd11_lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001640)=[0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001380)=[{&(0x7f0000000180)="51ad9640a7e68aa60c09f12c2fab2128d43199d89ddd7cd60717806a3361bcc7b5d76caafa43d17158b5d6d1a9565db5b398de43c5b79be3f1526bb3ad6624ac18cc56d8fb9616a76c71eb498d3661a6df00221eb85bdeca2927f2434d94c65929ba57106fb0058491cda35f1e53aefe76a493ad2e1c5f1255a477b394bb3ec4f37bda25d8ed45bb2361be3a92353e6a102e81a2c959b570741ed3b9a26ff3abc37794eae3d235604a448528c727b33c00", 0xb1}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="0b339f992f9abec43cbc0f1a4588f66f75284c7cf7d54245e23c84dfda03f083873158514609a18e7904eccc1ad8618f90036b1638c2cabe", 0x38}, {&(0x7f0000001280)="020a461ab11653613e0881ced7abfb7f74fee7f57d65b745599dcf2333b0f8f4fad4f50950c0f98e9c850645ca4adb178df328dc5c5f8a6e7edaf8c76bdb8b5714a6837ca9716eef784d826e824315b8c9b1f2005e1b7f70901bf464666f0277856131412016854fcae3e5b56a45e642a5f11170bb34ec541513191d8e9fc8d61fce183e0c71483e4b766baf062368604766aa7aba64335088f209656c12b61a3ded87a1c0e0cee37b6b26cbb1b1432c80fec9bdd570d95ad949ffdd0970e6de27e1282fe2c528759bc016e7f3dacd81a74798d46cda5074478dd5a41ef2583b363eb132a71d8fd2cae032fa796156", 0xef}], 0x4, &(0x7f0000001680)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r4, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r14}], 0x68, 0x20005}, 0x0) r15 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r15, 0x6, 0x24, &(0x7f0000000000)="36e330288bbb5b61d2527fb0871580b53fcd43879cff66ab9a9c60af0fce2170475c003d94612af661feff7e2957a873d8950c2fc8deb4c223267d50c1526b", 0x149) r16 = dup(r15) getsockopt$inet6_tcp_buf(r16, 0x6, 0x24, 0x0, &(0x7f0000000080)) sendmsg$unix(r4, &(0x7f0000002e80)={&(0x7f0000001740)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002cc0)=[{&(0x7f0000001780)="0f87fb21e8bc328ec7c801ba5e57dd6130c8d86c39d69e270437171327a1c15faa20ddb32e93427e3adc038f16fd581d6abff5338b8ff1da4e7bacc8fa843a411979b4a48c7109e5a2c864ba3251ce91a7c1107e9c79d57ac948b8a306f7dfb4d9da7a6a98d00d1b61afaeca36315eeb34ef5a6a7d0258ec3690abf033", 0x7d}, {&(0x7f0000001800)="7d10b603ce5f6801b90d35f7206fc12be35d95acc143af0d9786b64ad85841bdf0e51682ce36484c63600cfc8730cd57948f945fcdbb0d521fd2dab7c8aacc8c93c2f5459cff8ff1d12e07c258df6ed44e0a4eb2c7172da25de9feb0ecd0003dbf2741f22b", 0x65}, {&(0x7f0000001880)="f2916feb64ebe706b89e2bea52f5d4ecb862a97d94ff016ba3bac52749da586cf8db0359ae034b7e5a6be7858f67962b5633a48d1173fd61deda3a465cb2242095867b2ccbf053b35f083b5d23bfaf36e2a04c05079b5f8a5e8bd67a825573d68fb8c1920aa0754bb2d4ada0f8a184220330672c905220e7d0b43259bce7ef4029cf6c21034e5d892e933fadba20c31780cec265e4741fe58cf5d0294ef96d7eb8e742ef1cb32b262353", 0xaa}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="ebe101bfd1af4909778f9861dcdbe84240e9f9c12f2cfb96f4d3be9c3351a03e87644884fe5b6ef3ca2b3b5a96d9a665949ddc28d9d01f4c22a60111f070092a26038f032f167fdb9c6e6a97fa82a837b9", 0x51}, {&(0x7f00000029c0)="6acd17c1e3ad5fd85c3b1fcce90eebeb0416fc775426e88539cc0df05c7b8568c57e9a5776133e4ffb349b60a706aae1a193f4ca499e64df12cf6f099bbf7b235683cb97a966a5e88e568ee3a5a422a423de00bffcf1cabb4bd5940f39d4075307b4a1e987e22e22ba3a4ddbefc38a0a1d89d5bf8cbad861c43ca7fb1e1370ce1d19c81fd5", 0x85}, {&(0x7f0000002a80)="871b66ec90314b785d917f674a534c883f4a241b6162f5e8384801c24864ad988705b26dc0f04392818d66ce7b2b109e90871dad7ba3dca4c879086e225320df8e9fd6dcd085966331aedd91b8225d53ece520d41a4ca8de9ad128942825bed1bd05fad4dab91bee766108c4085f443432a8e3b58bf78ffadd2bf30a6992e42e2cb218a9291e6d6da1abf4ed0c7bb750986013c1c926f08313bb92956c9f14eb53d2edf7773a4a62517b2883bf891965f09030571ad13fd6914869ebdf9b9411c5e149f359f4fb0ec1026a", 0xcb}, {&(0x7f0000002b80)="d1b372b8941d005fc91b4e87e3d75be5", 0x10}, {&(0x7f0000002bc0)="fb08090e6496dd3d12e1a07a9d13142537e08b7b642c958bdb1920183c9dc086ec854db628e77ebb2ca6cb3aba12a433f5767f88bedcfec2a920c2d7a24c77614453e58fc7f43665d6eb88e98e93e194df546e42d6bae8d914a17ebae542f80325e5696b9a9d33801bf0b20e29b14d628962380b082fefa124a87b7d67af18a8382ac087", 0x84}, {&(0x7f0000002c80)}], 0xa, &(0x7f0000002ec0)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r7, @ANYRES32=r12, @ANYRES32=r14, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r6, @ANYRES32=r16, @ANYRES32=r1, @ANYRES32=r16, @ANYRES32=r16, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r9, @ANYRES32=r14, @ANYBLOB="000000003000000000000000ffffcde1d771000001000000", @ANYRES32=r0, @ANYRES32=r16, @ANYRES32=r15, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x2008c}, 0x104) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x10001, 0x20000000000, 0x0, 0x4, 0x8}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r16, 0x84, 0xe, &(0x7f0000000100)={r17, 0x8000}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 00:55:59 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) socket(0x1f, 0x20000000, 0x6) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10008}, 0x8) 00:56:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0xd7) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x4000000000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) 00:56:00 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x108004, 0x3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x5}, 0x8) r3 = dup(r0) getsockname(r3, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000280)="70b7cae71579b3fd8828031e2145ea912ffdf42d5fdf14ea96225787d88602a56bff094228b61f27fe6e412737a6a3e299a6386863d52a74939667380a0b7c3ae4ff2ba95bdfee06fc969ad55cfd8c89bef59583265069b34ad0c6af6bb44fe5cd30c96ceafc1e49b5e5161a8015407679334bcb638adaa0f9b8a44be5e3eb61c49f78a066b9c9e13b7f0e7a5159463b811d04a010f74cf5d6a3cd5f46cbfdd011f03f6f16c06d44e0", 0xa9) dup(r0) fdatasync(r0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0xfffffffffffffffd) rename(&(0x7f0000000080)='./file0\x00', 0x0) 00:56:00 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)='A', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) poll(&(0x7f0000000900)=[{r0, 0x2120}], 0x1, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="f0ee62cd538b237c714a769d3e53b0686001bac92f8a70c5edd34c6c00d2682a4cff4e5fc6757273317edab39557beb9e18160e1f1c5dd2986124b772efa0c1e1e05d0c20db9e7cdf145c00716d6827f79b7b0bece123bb142d8853a34d0a96ef5ccb2b9b0464deba5b29ae01b8d983d785f41ab17422214b51b11d0c6d0c9a20c818e02524ea41c6f5f89c4e06ad7122fbe2a9b89639ecef51ed6845c28e0cd1edda07818b25ad1fbd715926b85fe528de191daea4f1408400d406cc41f600493155990dfd97bedc6b1", 0xca}, {&(0x7f00000001c0)="c302d283e29355ff62f15073580ecba83a117e2cd785fc6c36a85e636db38acfed6ad552cdf3baf8d72c655a24e8f31574807c39282fdf48ffb146564335a1e263951b425133b6b2e35317b3d720622628e24449f5e10f3871602aadc7e8edeabab7aa22502534c8320f0fa6b29acb66a3817007430bc21afdcd0c192737f4f3ac62bb36c73dfa839542fafb8cc1cc53d19ffc3490797a3e506e8d", 0x9b}], 0x2, 0x0) 00:56:00 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="4e0f3516e35fade58d278fdfae094f4d6e0e0466a63781cd0412a275276d8e16033cc6d0aed235759ba477e4ba2e12e6474ede346a83c8fa9e0c1abfcd31b1c081708ea5f2b58d833b6c22c6fb20ed12dc2e646ca2aa070064805ced31bb37db83fc76e0317e35076ac62b5f0919532c3be68b1cc06f230c5821d74276d87402f7ac837745fae443282a82", 0x8b}, {&(0x7f0000000200)="88e5e89a6ebe4af76d02a1d28c26e9c132b015aa426753c97a426d0e40d5286c7d69505839dbae09af9a206a0dbde2db234aafec8c8f5fcf19de538e4e6610426a6d50f513b767ba1d26eee8f2a07a795329a86ebfcb5a90a22e38dc81cc692aa1b97cd58ad692f40cbd509b883581618bb9bed418b2d915e2f79d2691ab4dcb1451adb4013ccd10841ab6391e7b910a55104a75dbe876fe23975aa2e6ebf0468cb3508ca26041c660ceef660b8fd0cffcf0aa7fea626648f234c55c1be32da3ea000f2dde09240669516f2ab8de2e71b0ffb3a815ce56ff", 0xd8}, {&(0x7f0000000300)="75b374eeaa891e5ae715f3adb7dc0592d762612f213bc88c9b38582f494646ecd8416538734332739dd7785cb16371e1bf24d6877b2a3cc693b39f33e831303945ac45c87f3017b51a20d81d30189f8f548d39b859a8ab56d92b5f242c74521fd8699be0cff965f3fa63cb002c0db7fb5b1356dc67396296a49f338574075f3963be27f8143242b968e1b83bcc8b56fa2cce96543aeeaebbedc5651d33cc1e96add58b749a46a552c73d0bada3e2d2a2defaf83037b442728f1790fecbbea54b414ea3ee68b83150d8b721b6e0fbb9d152468e6668", 0xd5}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="17ddf1475e7bd8d8fcbbf382aab4a0842e07b4b1a68aa2af195cd886efbb8894eab5183f1635aadc92f1e3743f27b14a18187d4a51e7ad7ef62baf5a66fe2725f50a4728c9bf556824408b1e00daf39583466815959809def0b8228353951dff5df15f7f64f3bbb5e70995041fb1525268115ed61ef5149f39c81431e1e6b56ffac18650bf3fdd6bcc6cb507607bebc12d1ba1ac9ed252fcd78a17f1b0933f8c4e7f3813e2efecb9eb", 0xa9}], 0x5, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_buf(r2, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) readv(r2, &(0x7f00000015c0), 0x1000000000000335) 00:56:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000280)=""/149, 0x95) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2d012e657000"], 0xa) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:56:00 executing program 0: r0 = socket(0x1f, 0x3, 0x5bd0ab6) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f00000000c0)="1a631b9c85b273baacbb9ca77321fd17bcd384e753d06e3adf1f47da42921659bf024a00a45f4419109e808360f787de8fc05711a590be806f8bcde5eab17b16f8267e178d83c4a3e154153833a1974bef4a275f62e7997ea322dd0feeab1a279ea8944aeea3b6296143d985bd2e85162b73565f01a77d4c56882060ad1fca87a1d6431c1726e45584976961c1613b3e1f934cf6e75a636fba3a3add29f2925f90e197e8ba62df88054805f26a121c97963a4d697c8ea9cef195584c95ce2bd2ae70bc8022bd3a1633b70b821e50f00fcba1082cb33bbd7391aff7618a8f4dd9c6c3a9b6961ac80417a22f6323a8cce4b68f", 0xf2, 0x10c, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x81012, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:56:00 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000000300)=[&(0x7f0000000100)='*+\x00', &(0x7f0000000140)='-\'^:\x00', &(0x7f0000000180)='$9*.\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\'}(\x00', &(0x7f0000000280)='\\\x00', &(0x7f00000002c0)='#\x00'], 0x0) 00:56:00 executing program 0: clock_settime(0xf, &(0x7f00000000c0)={0x9, 0x5}) 00:56:00 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x0, 0x3, 0x8, 0x3, 0x8]}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x6, 0x2020, 0x8c, 0x399, r3}, &(0x7f0000000140)=0x10) execve(0x0, 0x0, 0x0) 00:56:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xfffffffffffffff7) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) getrlimit(0x7, &(0x7f0000000000)) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:56:00 executing program 3: readv(0xffffffffffffffff, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x4297) socketpair(0x10, 0x30000007, 0x7, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000022c0)=0xb7, 0x4) readv(r0, &(0x7f0000002340)=[{&(0x7f0000002300)=""/31, 0x7}], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000002280)={0x80000000, 0xffffffffffff8540, 0x2000, 0x8000, 0x9, 0xffffffff, 0x3, 0x6, 0x0}, &(0x7f0000002380)=0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000023c0)={r2, 0x100, 0x629894bdb5676b17, 0x4, 0x7ff}, &(0x7f0000002400)=0x18) r3 = socket$unix(0x1, 0x5, 0x0) readv(r3, &(0x7f0000002200)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/234, 0xea}, {&(0x7f0000001100)=""/108, 0x6c}, {&(0x7f0000001180)=""/70, 0x46}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x5) 00:56:00 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0xa1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x1, 0x800, 0x2, 0x354e, 0x80000001, 0x4, 0x2, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0xfffffffffffffe00, 0x10000, 0x0, 0x8}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x3a5, 0xe18}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="ed", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000002000000000000005604aa2f12be2be08436a1a9b99e431896688e2995685df4"], 0x28}, 0x0) dup2(r3, r2) 00:56:01 executing program 2: msgget$private(0x0, 0x400) select(0x10f, &(0x7f0000000200)={0x5}, 0x0, 0x0, 0x0) 00:56:01 executing program 1: r0 = semget(0x3, 0x2, 0x410) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r1, &(0x7f00000003c0), 0x273, 0xe00) __semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000080)=""/70) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000040), 0x4) 00:56:01 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0/file0/file0/file0\x00', 0x0, 0x1000) 00:56:01 executing program 3: socketpair(0x1, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000180)=0x10) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x408, 0x80) socketpair(0x1f, 0x3, 0x907e, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000240)={r3, 0x3}, &(0x7f0000000280)=0x8) fcntl$setstatus(r4, 0x4, 0x40) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = geteuid() getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) setresuid(r7, r9, r10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000480)={0x3, [0x4, 0x10000, 0x74]}, &(0x7f00000004c0)=0xa) r11 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r12 = getpid() r13 = getpgrp(0x0) shmctl$IPC_SET(r11, 0x1, &(0x7f0000000500)={{0x10001, r10, r8, r7, r8, 0x0, 0x5}, 0x401, 0x8, 0xfff, 0x80, r12, r13, 0xfffffffffffffff8}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000580)={r2, 0x7fff}, 0x8) preadv(r4, &(0x7f00000019c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/76, 0x4c}, {&(0x7f0000001640)=""/200, 0xc8}, {&(0x7f0000001740)=""/184, 0xb8}, {&(0x7f0000001800)=""/169, 0xa9}, {&(0x7f00000018c0)=""/129, 0x81}, {&(0x7f0000001980)=""/59, 0x3b}], 0x7, 0x17) chroot(&(0x7f0000001a40)='./file0\x00') setsockopt$inet_msfilter(r5, 0x0, 0x4a, &(0x7f0000001a80)={@remote={0xac, 0x14, 0x0}, @rand_addr=0xbc, 0x1, 0x6, [@broadcast, @remote={0xac, 0x14, 0x0}, @multicast1, @broadcast, @remote={0xac, 0x14, 0x0}, @empty]}, 0x28) geteuid() getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001ac0)={r6, 0x5}, &(0x7f0000001b00)=0x8) dup2(r0, r1) setpgid(r12, r13) r14 = semget$private(0x0, 0x3, 0x18c) __semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000001d80)=0xdcb1) 00:56:01 executing program 2: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x800000000003) r0 = socket(0x1d, 0x10000005, 0x3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x7a}, &(0x7f00000000c0)=0x8) 00:56:01 executing program 0: r0 = socket(0x4, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="2cfd00000475aacd4da48eb42b60c5dd8428d9ef9e15b3110160e9e0f898cc47de04fb88aea40ff9992d8054bb63ae840c8ca93897c78354563f75a1c3df6b43108428b3891cb8e851996dfcbcd9c56c06f5faabf4c07557abffe523fdf914b454fd0761fba732a37b4ae6e491febb119c6b3da711ec1b6178ebe5", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, r1}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x1f}, 0x8) 00:56:01 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0xc01}], 0x1) munmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x20a}, 0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:56:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) flock(r1, 0x2) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={r2, 0xf5, "3823cdf8980a5d10b5b9ae9b918287d2024f676fb3d22add7d6f65e3203bb93319435c2a8326052c38f6ef4854f54bbb3554e72ba90891974d2d865f3e15db7bf09e08b2df0f74276964a309b9da46ca2a6ba099d2cdfdf2da4d905a6a586b87511929d0e45304e5efe1902e7438e110bec8b3798d3dbd126fa22dde881405232f3c2a67e3c31ee095417004e981566354a4f1b7bf4ddd5a58b3cab970266c367a1af11062664a69ff1658735b3b803b1b086ebd734008f170737f9d2dbbec0955415efdf2b06ffe0e7a95af0f7ad2c5b976e9bd96c86f924186147951f1d65adc0fc1656af0dd869a60a4b503f4c94039474dfffc"}, &(0x7f00000001c0)=0xfd) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r3, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000"], 0x1c}, 0x0) getrusage(0x0, &(0x7f00000000c0)) 00:56:01 executing program 3: r0 = socket$inet(0x2, 0x5, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) dup(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000140)) r1 = dup(0xffffffffffffffff) sendto$inet6(r1, &(0x7f00000001c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89", 0x7e, 0x100, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='/', r2, &(0x7f0000000180)='./file0\x00') chdir(&(0x7f0000000040)='./file0\x00') 00:56:01 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r1, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x20000000, 0x1000, "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"}, 0x1008) getsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:56:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[], 0x0) 00:56:01 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0x1c, 0x10000005, 0xff) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000340)={0xfffffffffffffffe, 0x431, 0x0, 0x0, 0x0, 0xffffffffffffff20}, 0x80) 00:56:01 executing program 0: select(0x40, &(0x7f0000000040)={0xff, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, &(0x7f0000000100)={0xc7000000}) 00:56:01 executing program 3: sync() r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:56:01 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) __getcwd(&(0x7f0000001140)=""/81, 0x51) dup2(r0, r1) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:56:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x0, 0x4, 0xffff}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x5}, 0x2fe) 00:56:01 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000340)={r2, 0x8000}, 0x8) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x266d}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r4}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:56:01 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="a9ad5d3c5dbac76d0fe89bf544d3b1c1a6c97d0c225d5f20c61b37afacbeb81519f11742d2983092da8417a161d3054757316828025952639f0846059d6ba5ab8dba21d24ac8e24547b3fde4952370bb84e75303aec8b001e3e352179482ee072f0287a614e2338304cb824c322949d32afd2fdae0672493a08ca3c41a5e97328a113dd741cf9eb72d19caf0ec4254b677d306c3e7e1a4a3f73f32ff9d57a0d4b2a8d532b3e1c596685d32e1c9c2ba90ce1574f85d42e9e00811e5dbb412cf05453fda08c2636ccc6e977b8af33954f85fdbc6bc46a1c93dcfc29135cd64ffd64ded13eea20cefac2ec25ec0bc34e7ff5307486029558a0a48e0845edaead76098e63d08067932c747ada2161270e0d4804007413e79f80c22342b4eb491f38c6e59f64cb138c32993cc08f23bf701c93e1793791efd6b44f2f0b49f21343b12ac589e1cb866c6c236b5f2d69db1eb9a3253ee7817b8651543054ac89bf021e84bfc333435caaae856d3c8390b39a18c9a88db5671e5ddb1672cba05012ea802ef644d49d0385d02c24ef64cd9bce43c8505a04ebd268742eb101d1eef36e801562d43e102cf7d29d662e11693eaa3668c0fc42e8dc9817b093dfdbc672f2b3d54def20512653853d09196ae1fb0179b13c2095e338fe9e7c1033261d173446664a4abbc353ce07a3cfb9d2824790150dadcfb59906a3be2ff54101506135efba3dd257dfaf0babca6f7e77af00e8fc2b50ea13a462a6275ffc4be56c45f423be4b9371fbc290a458905dbf8643c99b455a00d46dcc592334efbffbc46336b6741e828f88c1e8f560560c86f85ef815a861c30e39a8fa2416023ba970d72809548908f4b33de2675fedffa8f9c4db1c7b2c908559295ea70048e8375f7c44fbb7eb2caadeea277b8367ece1bd906750033578c50a3239cfd0a095493b77e6872f7a6d7ea16a06ccef6e8f4b3425ff16ce9aa31f2a9b2d1600c2879759881f1d36813b5d811c04d85468c8a2fe6b002563b83b8d26c36f8d8e07356b00cb7e2a1ad509a4a2dd24716018cf41fa42529bc3a6b67929edae0d7b96efb3a7fc54eb3f9af0faf3a5601a33f3136d9d8c0a32d1018d582bfe4d0c3cd8cd29b8cc014d4018f17649eb3f6d10d7a4eb18f1858a116aa767dc08667da081a3aa95d6413e6a2688faf52cb71c1f5acbcbcf12d33bf6f8a48514d1629d7378abea25a5c4f1941c324375ccd56e9ef0339cc07ee4700d54fd1cec42ceb48a9292dae2090d92021a915ba8d56bf7e3d0d81bf6cf98d8dd2122be8ab5ae66aa9ea1def4f14182258d17345b769e5d2b3fddff245a3199ac5e51feea37cb5afd340b190a364483d691cdf67bc539b2734d56285af3a0e8c5b436a27beef71b4b200918b5e8fb2f1ba88cd890bca38bb27d6bf306df1f368a64d9e5771b41432271eabe3558c2780ea7d4c69621b03b63a9a858e25232bdbc2bdde9c79bcd10be13dee9d0803fdf80b031de7e7f838a155643af14ca35b27970bed4af3889ab8d53fdc2025d47fbd45c267abbaa100a4d5a5435f225eb4edc39ec1201a8eae711506c2c2cf4f29d79c9407434108d3cfcf1f04aeb0ea1f0428e2fe6b61bf4256aead59fd2c49292bba", 0x481}], 0x1000000000000126) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xf80}], 0x1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = geteuid() getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, 0xffffffffffffffff) fchown(r0, r1, r2) fdatasync(r0) open(&(0x7f0000000000)='./file0\x00', 0x5, 0x20) 00:56:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8003, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x6, 0x0, 0x9c4}, 0x10) 00:56:01 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) truncate(&(0x7f0000000000)='./file0\x00', 0x80000001) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) 00:56:01 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x20001014, 0xfffffffffffffffe, &(0x7f0000000040)=0xfffffffffffffd9b) fcntl$getflags(r0, 0x1) 00:56:01 executing program 0: r0 = socket(0x1, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000001080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x634, 0x1100, 0x100000000, 0x2bf9, 0x4, 0x4, 0xfff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x80000000, 0x2, 0x6, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x7}, 0x8) 00:56:01 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') setreuid(0x0, 0xee00) faccessat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0xc04}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) 00:56:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setuid(0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x66, 0x0, 0x0) geteuid() chdir(&(0x7f0000000040)='./file0\x00') r1 = dup2(r0, r0) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:56:01 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) freebsd11_getdents(r0, &(0x7f0000000140)=""/158, 0x9e) getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:56:01 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x0) __getcwd(&(0x7f0000000140)=""/53, 0x35) 00:56:01 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x200, 0x9, 0x0, 0x4, 0x3, 0x7f}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) close(r0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x80000) 00:56:01 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x44, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0, @loopback}}, 0x0, 0xb7, 0x1, 0x100, 0x6, 0x3ff, 0x101}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x7fff, r1}, 0xc) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0xd9}, 0x4) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r2 = accept4(r0, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0x1c, 0x20000000) r3 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x3, @empty, 0x1}}, r1, 0x1, 0x101, 0x0, 0x1, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000400)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000440), &(0x7f0000000480)=0x4) r4 = accept4(r0, 0x0, &(0x7f00000004c0), 0x30000000) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000500)={r1, 0x80}, 0x8) open$dir(&(0x7f0000000540)='./file0\x00', 0x104, 0x101) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000580)={0x2, 0x1, 0x500, 0x0, 0x6, 0x6, 0x6, 0x0, r1}, &(0x7f00000005c0)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)={@in={{0x2, 0x0, @rand_addr=0x800}}, r1, 0x8, 0x4, 0x200, 0x7, 0x7dd0, 0x7}, &(0x7f00000006c0)=0xa0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000700)="2776568ed933d21fc85fb103129aa078", 0x10) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000740)="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", 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001740)={0x1, [0x0]}, &(0x7f0000001780)=0x8) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x12, r0, 0x0) pipe2(&(0x7f00000017c0)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001800)={r1, 0x5, 0x5, 0xa1d4, 0x9, 0x9}, &(0x7f0000001840)=0x14) setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000001880)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000001940)={r5, &(0x7f00000018c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000001980)=0x10) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000019c0)=@un=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001a00)={r1, 0xf3cc, 0x2, 0x7, 0xffff}, &(0x7f0000001a40)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001a80)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) openat(r0, &(0x7f0000001b40)='./file0\x00', 0x0, 0x20) 00:56:01 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000002c0)="4d690c85c50a144cc8bf66b8adfe17909efe1cf4cce1a717818b10122031e9dc1a113ebdf6cf2fb9c6ffec1a65815470d929d386b50ace9d2b30b3ae987a50019b63e85fdfe95566b1739adfac844fb2a65c728b2b2d0a8c7ef11e2523bf29afaa1892c1d9c0dd913ab68d130f81d8bdc1d42c4b32cd3086e851fdae93c77c8faac1f638274509957ebefc8f53366a5bb5145052cd238b8b5b94b6395b8712bd5cb466377c", 0xa5) sendto$inet(r0, &(0x7f0000000040)="e616bba2bc8ee95a225e9cffb56543385a5f3a79256280206f571e3ba43c407d1867e8d1a0ec57cc9061eb6375bd81a4d006293e7f90beb4b09992ccab219054874b871ab4f63d26427d17bef703500d2cd3fb90411be8a2abd26341b27cdd00a43a6360e1cf9acaf463fbcf7f6b6a9a9c9769a9754991982546e482", 0x7c, 0x8, 0x0, 0x0) socket(0x1c, 0x7, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x1000, 0x210, 0x702, 0x9, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0200000000040000040100000600000001000900"], &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, 0x8) shutdown(r0, 0x2) socket(0x3, 0x7, 0x90ea) 00:56:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x40081, &(0x7f0000000040)=@in={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001180)={'accf_http\x00', "0e8403b71de432fee1a2e1abbcb5b2590c9aa94497e6c71c29c09369714b33c7cfad178f73cb19ab0a145e5532892e76b901c0d3f975b42419b0a4962baf5a97a029d15161f9d366d6c2ae738e19bcaec5d56b8a6922f3148ebd7cf75dae26d4a91da1f6f749f382d15692a386a512fd34291d8f847790dc9151bb467cc8cf8a046302c607fc633a284c02a257e05b09a91858bf65fd75ca21b56490acbd55ad0149c900bd9720c0a5ae969d8ded4c7925d126b8a0b762bec8d9779d8232a91720abab23ba192db5b7c9615934b271d58c61e8c5cb0033d220a40dcbb75ebc35562ccbcd4026f15d1b98ab06b466017d"}, 0x100) 00:56:01 executing program 2: select(0x10f, &(0x7f0000000200)={0x5}, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) select(0x40, &(0x7f0000000000)={0xfffffffffffffff8, 0xffff, 0x8, 0x9, 0x1efc, 0xffffffff, 0x8000, 0x9}, &(0x7f0000000040)={0x3fffc000000, 0x8001, 0x9, 0x8, 0x1000, 0x4, 0x2, 0x36}, &(0x7f0000000080)={0x9, 0x5, 0xfffffffffffffffa, 0x3, 0x9, 0x9, 0x5, 0x1}, &(0x7f00000000c0)={0x80000000, 0x400}) dup(r0) 00:56:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f00000000c0)=0xffffffffffff3dea, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="d654028af5020e553a29f21a666126726d7fbf768f3d1a77384919", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x4, 0xd5, 0x0, 0x3f, 0x5, 0xfffffffffffffffc, 0x101, 0xf1, 0x6, 0x0, 0xd7c}, 0xb) fstat(r0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:56:01 executing program 2: setgroups(0x11, &(0x7f0000000540)) r0 = getegid() fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet6_int(r2, 0x29, 0x27, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:56:01 executing program 1: munlockall() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x5019, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x9f00, &(0x7f0000000580), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x6, 0x5, 0x401}, 0x10) 00:56:01 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1009, &(0x7f0000000080), 0x2bb) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3, @rand_addr=0x400}, 0x10) 00:56:01 executing program 1: mprotect(&(0x7f00001af000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:56:02 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x2, &(0x7f0000001100)={0x2, 0x2, @multicast1}, 0x10) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') getitimer(0x1, &(0x7f0000001140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') faccessat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1000) utimensat(r0, &(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={{0x4, 0x5}, {0x4fe0000000000000, 0x9}}, 0x0) 00:56:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffd16) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0xb577, 0x1, 0xdba, 0x5, 0x8}, 0xc) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x401, 0x7, 0x1000, 0x60c]}, 0xc) shutdown(r0, 0x1) 00:56:02 executing program 2: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) accept(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) write(r1, &(0x7f0000000240)="1969354929cb57707b204c70e98e212025d07159334397249d3948252f3dcd9e468b35d9f59e0afe4101a762ff940e0fdee41e4cb388308a0fb9114eb8ceeccb96885108f4556f6d2d1524badd11949bee2d6234a92e2de3c09ac047db4d8ffcf6caa7e54a81973e7f2be9f13b1c0dab3316b5a669bd4d38647b5fbfbc39f61b39868b7106046aa3f5406f80545e2061950d9d5ff19205dec7c3d3", 0x9b) 00:56:02 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8, 0x30000000) getsockname(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x2) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = fcntl$dupfd(r1, 0x10000, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x3001, &(0x7f0000000080), 0x760) sigaltstack(&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000040)) 00:56:02 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1800}, {0x4, 0x0, 0x800}, {0x7, 0x6, 0x1000}], 0x3) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x5, 0x4) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$unix(r2, &(0x7f0000000100)="a36714e0c07924a2cf73a7f4c02ac13f86e6cee0fae352dd746be08feafd74123aa684ff38d682d2dbb4d1e79971b282afe14c8afa8fc770ec7c4bb0fdab597e8f8f7ee95f6d81b2bc7e918a58d0490fca957e897a9ea3f8738e151cd5ce8e4f6b161ad597970ed04ba0dafbea5d7905c9cadf31c5946cf20ca80be6c575f20ba00e2be43b3a1cd558154888285744ac4c5dad0c5e777f3ed948", 0x9a, 0x20080, 0x0, 0x0) 00:56:02 executing program 0: r0 = socket(0x5, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@loopback, @rand_addr}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0xb}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x20000002}, &(0x7f00000002c0)=0x28b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x6, 0x3f, 0x400, 0x5b, 0x1, 0x100000001, 0x4, 0x3, r2}, &(0x7f0000000340)=0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01004000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000004c0)=0x5b49, 0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r2, &(0x7f0000000380)=[@in6={0x1c, 0x1, 0x0, @loopback, 0x7}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0}, 0x7f5d151e}}, r3, 0xffff, 0x8000, 0x2}, &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xc, 0x7f}, 0x0) 00:56:02 executing program 1: setresuid(0x0, 0xee01, 0x0) setreuid(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10800, 0x4) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x1) fcntl$getown(r0, 0x5) r1 = geteuid() fsync(r0) setreuid(r1, r1) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setreuid(r1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@broadcast, @multicast1, 0x3, 0x8, [@loopback, @remote={0xac, 0x14, 0x0}, @rand_addr=0xfffffffffffffc01, @local={0xac, 0x14, 0x0}, @empty, @rand_addr=0x6, @broadcast, @local={0xac, 0x14, 0x0}]}, 0x30) 00:56:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82024d7c8047d01f980f"], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000200)={0x0, 0x6, 0x229}, 0xffffffffffffff7f) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)="67cb355c358dae53b590988d4206", 0xe}], 0x1) shutdown(r0, 0x1) select(0x40, &(0x7f0000000040)={0x80000000, 0xfffffffffffffff7, 0x8, 0xa1c5, 0x2, 0x5, 0x8001, 0x600000000000000}, &(0x7f0000000080)={0x8, 0x7fffffff, 0x3f, 0x1, 0x9, 0x9, 0x6, 0x8}, &(0x7f0000000100)={0x7fffffff, 0xfffffffffffffffd, 0x668624d6, 0x7ff, 0x2, 0x5, 0x4}, &(0x7f0000000140)={0x9}) 00:56:02 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fcntl$setown(r0, 0x6, r1) freebsd10_pipe(&(0x7f0000000000)) fcntl$setown(r3, 0x6, r1) fcntl$setown(r2, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) 00:56:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000200)=ANY=[@ANYBLOB="29948d8d64a81134bf09cd2e1cb8701674a6f3f3a179422c0b65ab9b89fe930f118045dd0a7987e38b85610e7833b91e9808a06a1b00b756554ea32efb9407ac8b350ae8b913ac7bf64f55d24b843390160cad689e136dd4febbf2b104462f1ef2ba18b9e061e1be0980b98e038b36848ec13a97f981156a4f3ad919145675af766d96dca6e933c7e0222dcb8a6230270d2498637fb00565a1312da24c97c1de0316d24ce234306e841062e2b10c93f4c6688f9f8f42fa47f96a4b0904d26de5eb245a2a"], 0x8) 00:56:02 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x1) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0xd, r0, r2, r0, r3, 0x100, 0xd1f}, 0x7, 0x0, 0xfffffffffffffffb}) setresuid(0x0, 0x0, 0x0) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname(r5, &(0x7f0000000080)=@un=@abs, &(0x7f0000000200)=0x8) setresuid(0x0, r0, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000440)) r6 = socket$inet(0x2, 0x1, 0x81) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000280)={0x4, [0x8, 0x101, 0x8001, 0x0]}, 0xc) r7 = dup(r5) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000240)={0x9ac7, 0x6000, 0x10007, 0x3776d9d3, 0x0}, &(0x7f0000000380)=0xfffffffffffffd74) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f00000002c0)={r8, 0x1000}, &(0x7f0000000300)=0x8) r9 = socket$inet_udp(0x2, 0x2, 0x0) lseek(r9, 0x0, 0x3) 00:56:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1000000000001, &(0x7f0000542000), 0x50) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:56:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x2, @empty, 0x7c}}, 0x0, 0x3, 0x8, 0x3fff800000000000, 0x3, 0xffffffff}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e89d06840000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) 00:56:02 executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x210, 0x9, 0x7ff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x6c40324a, 0x8, 0x810, 0x8, 0x80000000, 0x7, 0x2, 0x4000000000, r1}, &(0x7f0000000140)=0x20) 00:56:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x4000000000000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:56:02 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) 00:56:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast1}, 0x8) setsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000000080)="e3f4a9be", 0x4) 00:56:02 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4, 0xfffffffffffffffd) getsockopt$inet_tcp_int(r1, 0x6, 0x1022, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r0, 0x0) 00:56:02 executing program 1: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) 00:56:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in]}, &(0x7f0000000080)=0x10) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000300)=0x10, 0x10000000) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f0000000340)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)="b72c64a44501443590e1274c3581fbaee631c6e22dfb851aea415f5b382cb9d19b947ddad663cd19c62a616c215ff235025c98f4a018263263b09612e72b01eecee31e5ab18f469ec8437cae8a372761246d99428c8bfdca9c78ccab38c9300a2f76739918962f47d7919ecca024f71585551e7c5511ee9b5649857e2121bf057fc5f97a5c59ce739f9569d5139583bdeaeb2bcde511f1df9e9931bb6a38e8ec8764d09d8fd867853806127ed0ea5127a9c16b7abb629751045d7c08d04627a6ae189b73a916868a41a84106b0f4cd04dde3f8656a60adb373be1366afd787e455bab88a3b516fa2b0b696cdc753d84a", 0xf0}, {&(0x7f0000000480)="42fc982f8f93e5e73dac6ac47e73f86b6bcf7d264827dc415027312fc0a2c7734f7a042da84947784dbeabdeea8fd4242a3c85f09b20489da3115bf23e32ac3d033e58f33fc450542e92cb8332ccfaf21190cfa1fc96c1976db2b9a7851ba401", 0x60}], 0x2, &(0x7f0000000540)=[@prinfo={0x14, 0x84, 0x7, {0xf}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x30, 0x1}, 0x89) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x5, 0x7, 0x2, 0xfff, 0x2}, &(0x7f00000002c0)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8007, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffe}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r3, 0x8, 0x2, 0x9, 0x3, 0x4, 0x0, 0x8, {@in6={{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xffff}}, r3, 0x8000, 0x9, 0x45, 0x9, 0x101}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x4d5, 0x4) 00:56:02 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0xfffffffffffffffc) readlinkat(r0, &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file1\x00', 0x4) rmdir(&(0x7f0000000240)='./file1\x00') freebsd11_mknodat(r0, &(0x7f00000001c0)='./file1\x00', 0x1, 0xac89) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180), 0x4) rmdir(&(0x7f0000000000)='./control/file0\x00') mkdirat(r0, &(0x7f0000000200)='./file1/file0\x00', 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x8}, {0x0, 0x8}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x3, 0x1, 0x3, [@empty, @empty, @rand_addr=0x4]}, 0x1c) 00:56:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x7, 0x2, [0x7fff, 0x81]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x9, r1}, &(0x7f0000000180)=0xc) 00:56:02 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = getpid() getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x1, 0x20, 0x6, r1}) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 00:56:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x4, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7fff, 0x0, 0x4}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r3, 0x6, 0xf, 0x2, 0x2}, &(0x7f0000000240)=0x18) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x17, 0x1, 0x2, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xe, 0x800}, 0x8) ftruncate(r1, 0xff0f) 00:56:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x2, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0xfffffffffffffff9, 0xe4, 0x4, 0x9, 0x29, 0x9, 0x6, {@in6={{0x1c, 0x2, 0x4, @loopback, 0x5}}, r2, 0x5, 0x6, 0x701c, 0xf0ca, 0x3}}, &(0x7f0000000280)=0xb0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xffff, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc7) 00:56:02 executing program 3: 00:56:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) 00:56:02 executing program 2: clock_gettime(0x80000003, 0x0) clock_gettime(0xf, &(0x7f0000000000)) 00:56:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000000)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) 00:56:02 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fsync(r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_buf(r1, 0x0, 0x51, &(0x7f0000000040)="e812c2f23a1afbba1011fdd166b60f0994e0afeaaff5e914b67581bd71a8b69776725efaf6b8e7b68b40d17331c93676b8aac9a4dfe691e91b19a8e4571ba19883d2e8fb65a693d9b45a8561af5fa2defcd0273712eb80d79410e83f2038d7062d36a484c8fa5558a8eec56b52545a88f61d352395fde69ca49cce961dcd5dffb42fb2a0807856374521bbfd168cdddeae5a6f03214f378a5ac24a35abbe6cfa47c82a4f87e67bb0743e98a7331abebba7aa2305e525b5a54ca93b4ae3f0", 0xbe) socket$inet_tcp(0x2, 0x1, 0x0) shmget(0x1, 0x4000, 0x104, &(0x7f0000ffc000/0x4000)=nil) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:56:02 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0xffffffffffffffff, 0x100000138) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x7, {{0x1c, 0x0, 0xffffffffffffff00, @loopback, 0x80}}}, 0x88) 00:56:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in, 0x0, 0x2, 0x100}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x101, 0x5, 0x100, 0x1, 0x5, 0x1, 0xda3, {@in={{0x2, 0x0}}, 0x0, 0x3fe, 0x1b76, 0x9, 0x2, 0xfffffffffffffffc}}, &(0x7f0000000340)=0xb8) 00:56:03 executing program 1: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0xfffffffffffffffc) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:56:03 executing program 2: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = socket(0x1f, 0x2, 0x7fff) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000140)={0x3ff, {{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xff}}, {{0x1c, 0x3, 0x4, @empty, 0x598}}}, 0x108) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x20000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xffff, 0x4000, 0x81, 0x9, 0x7, 0x5, 0x4, r1}, 0x20) 00:56:03 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r1 = socket(0x1c, 0x10000000, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0xb4, 0x1000, 0x9, 0xec, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000200)=0x8c) setgroups(0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) 00:56:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) msgget(0x3, 0x2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x7, r1}, &(0x7f0000000200)=0xc) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:56:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x3ff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x1d9}}, r1, 0x9, 0x6, 0x3}, 0x8c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000280)={@broadcast, @remote}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x41, &(0x7f0000000200)="a58792781ae919f8b25f127a820cc1f0ca8ca47172711befd4d00dba1ab483ca5da75a9ec6a6b5510b7dafbee820a81c4c3e231817aef3ee40e4a27496ce8a803cf3bf9117a32e7d07732d565aa87267ad6658ca52113a87c6bc2b40a4f03f732b9a5372808673dab348", 0x6a) writev(r0, &(0x7f0000000980)=[{&(0x7f0000000440)="652e18e93ee89164ad100d2d350c", 0xe}, {&(0x7f00000004c0)="b73ceb84e1051dd1590d853682269ba3f97f10c065a4bf0f59e2b2cadad43fba851de4b51c12311ddcfb8a0e85e9580bd176caa8643a3d5ac68d91", 0x3b}, {&(0x7f0000000500)="5beafa429e0ace95113cd7696505baf86019fcb74342f0b123c0fb23bdf75e84404c23e02097c713d0c5d81d1310c2262b27e028cd8d6db45edecfd0757b0c2add7eaad2096753574d3ef48fa9ac31fadc383f38860dc13f1b2410204f15b54ec26c5de2695551b652a3402b800cc80f34ef15d1b8ef1fc235d30a30180d900ab1", 0x81}, {&(0x7f00000005c0)="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", 0xfe}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="f7e22ab5f43050ef849cd9d6e260a89ac09e25ed8c0b50d66268f30b5fa9d589499e53", 0x23}, {&(0x7f0000000740)="e123f3bf5c272470078da47754721672186810373ccec867b05c57e74335c032e2c895b19eadefe6890abc99cce24d9c596f54037320a4c9826b6f1a0d3deb6469af7d90d9f04ae91792070373b9723748ef51a65bcaa4c1", 0x58}, {&(0x7f00000007c0)="d95f6faaf967ca29d51b5f8ed25e34a5e2206a18734f079beeec41bedc4db3e471544c8df5fdf0f155582531cb10f785835f29e5e262b9ce1626bdb1f117f9944973e44ed8a8f507a6868a5f0946b7b17bfdba5751a4935be4461f84ab9e46fef0c7b6c533dd3e185e98a0fe56718b8b36c96b85784b04", 0x77}, {&(0x7f0000000840)="475d9189d761bc5897c935324ebe51983b80", 0x12}, {&(0x7f0000000880)="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", 0xfe}], 0xa) freebsd11_fstat(r2, 0x0) setgroups(0x0, 0x0) 00:56:03 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x40) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1b) setgid(0x0) 00:56:03 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)="591b", 0x2, 0x1, 0x0, 0x0) 00:56:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) unlinkat(r0, &(0x7f0000000140)='./file1\x00', 0x800) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x1fa}, 0x1c) r1 = dup(r0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r0, 0x4, 0x10044) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000180)=0xb) read(r1, &(0x7f0000000000)=""/175, 0x6d999) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x6, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x100000000, r2}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) chroot(&(0x7f0000000340)='./file1\x00') 00:56:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2207000000fe8000000000000000000000000000aab20f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0104cc0000000000000000e514571d"], &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0x43, "436f9fe0bdce2f2fffaaff01b8d0b54c410d929951a4f315c3ecaf6e6de11a9ca3ff50e1db9413dd0b7d0e2f4fda455cbf42ec163bddce98e5be71c219dd69b94f697c"}, &(0x7f0000000200)=0x4b) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:56:03 executing program 2: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setgroups(0x1, &(0x7f0000000040)=[0x0]) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) setresgid(0x0, r0, 0x0) 00:56:03 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) unlink(&(0x7f0000000100)='./file0\x00') ftruncate(r0, 0x7) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 00:56:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@loopback, @local, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@empty, @rand_addr=0x4, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:56:03 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0)=""/135, 0x87, 0x40, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket(0x2, 0x2, 0x0) r2 = dup(r1) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x214) setsockopt$inet_opts(r2, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r1, &(0x7f0000000cc0)="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", 0x57d) 00:56:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x7, 0x80000001) r2 = accept(r1, &(0x7f0000000340)=@in6, &(0x7f00000002c0)=0xffffffb7) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x2ffffffd) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000180)={0x6, {{0x2, 0x1, @multicast2}}}, 0x90) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000380)={0x0, 0x7fff, 0x8, 0x6506, 0x3, 0x0, 0x7, 0xfffffffffffffff8, {@in6={{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x81}}, 0x0, 0x9, 0x7, 0x10000, 0x2, 0x8}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r4, 0x6, 0x101, 0x202, 0x0, 0xf5e76f0, 0x3}, 0xa0) getsockopt$inet_mreq(r3, 0x0, 0x80000000000009, &(0x7f0000000240)={@multicast1, @broadcast}, &(0x7f0000000280)=0x4) dup(r3) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r5, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x1}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="10ea420bf530f81a", 0x8}], 0x1, 0x0}, 0x1) exit(0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8c) 00:56:03 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x20) r1 = open(&(0x7f0000000200)='./file0\x00', 0x2, 0x20) renameat(r0, &(0x7f0000000140)='./file0/file0/file0/file0\x00', r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00') unlink(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') futimesat(r2, &(0x7f0000000080)='./file0/file0/file0/file0\x00', &(0x7f00000000c0)={{0x7, 0x80000000}, {0xff, 0x8}}) faccessat(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', 0x0, 0x1000) 00:56:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) shutdown(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x180) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x5, 0x100000000, 0x1}, 0x10) shutdown(r0, 0x9d442b212408c9e7) r4 = accept4(r1, &(0x7f0000000000)=@in6, &(0x7f0000000100)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000140)=0xff, 0x4) 00:56:03 executing program 2: select(0x40, &(0x7f0000001c80), 0x0, &(0x7f0000001d00)={0x4, 0x5, 0x6fc2b8a3, 0x2, 0x1, 0x1, 0x8, 0x7}, &(0x7f0000001d40)={0x8, 0x6}) msgget$private(0x0, 0x0) select(0x40, &(0x7f0000000000)={0x7, 0x6f87, 0xf3, 0x5e5ab9ad, 0x82, 0x0, 0x714c, 0x7fff}, &(0x7f0000000040)={0x1, 0xafc, 0x7, 0x3, 0xffff, 0xff, 0x3, 0xffffffff}, &(0x7f0000000080)={0xffffffffffff07e0, 0xc877, 0x60, 0x4, 0x1, 0x9, 0xfffffffffffffc01, 0x6}, &(0x7f00000000c0)={0x8, 0x1}) r0 = msgget$private(0x0, 0x181) select(0x40, &(0x7f0000000240)={0x0, 0x7ff, 0x9, 0xcdec, 0x1, 0x2, 0x4164}, &(0x7f0000000280)={0x0, 0x5, 0x9, 0x4, 0x0, 0x8001, 0xba5}, &(0x7f00000002c0)={0x7, 0x6, 0xffffffffffffff2a, 0xd, 0x6, 0x0, 0x4, 0x288bfd4}, &(0x7f0000000300)={0x101, 0x1}) select(0x40, &(0x7f0000000140)={0x9, 0x4, 0x5, 0x81, 0x100, 0x2, 0x65, 0x9}, &(0x7f0000000180)={0x7ff, 0x100000001, 0x3, 0x5, 0x5, 0x200, 0x1000, 0xffff}, &(0x7f00000001c0)={0x3, 0x8000, 0x7fffffff, 0x6, 0x100, 0x2, 0x0, 0x80000000}, &(0x7f0000000200)={0x80000000, 0x6}) msgrcv(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000010000"], 0xf, 0x1, 0x800) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x100, @empty, 0x5}}, 0x0, 0x6, 0x9486, 0xc3}, &(0x7f0000000440)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000480)={0x5, 0x1000, 0x5, 0xfffffffffffffffc, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000500)={r2, 0x4, 0x8, 0x73, 0x1, 0xffffffffffffff60, 0x8, 0xc00f, {@in6={{0x1c, 0x1, 0x8001, @empty, 0x401}}, r3, 0x101, 0x100000000, 0x80, 0x1, 0x9}}, &(0x7f00000005c0)=0xb0) 00:56:03 executing program 0: semget(0x1, 0x1, 0x1) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fchmod(r0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x6, 0xf, 0x110, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x1, 0x7ff}, &(0x7f00000000c0)=0xc) fchmod(r1, 0x0) 00:56:03 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x4, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6b696c651000"], 0x10) sendto$unix(r0, &(0x7f0000000040)="b562a5fcea5a75d82def4cca2ff3dc1db3cda328e112d5308b0c728e6f5301c91c2d521f682b36b35bb95af3340aaed9631f9b40c3a04b82fe5c38ade40968458fb2", 0x42, 0x80, &(0x7f0000000180)=ANY=[@ANYBLOB="019ab4ef5d0ce87cf9480de7c1aff0a13aacc9894d88cbbd9ae769420b0962e06e8b290d21a0c052a4006abd30d3b6e50c4daa0c27f47b11241b74bcf7f2e4a00c4ae97f08f0642ca4f91a5fcb6c989d7c72e48510442743a09a4652e33a866be6ae5318dba0eca07549a981aff1fb0fb9fd0f31521e7056564d0c09e5e20539a2e13b17a0402c44748863c3cf42dc045b72194f4106ced3430d3fa2ebe77e116257630b587804c58dd52c051d"], 0xa) mkdir(&(0x7f0000000300)='./file0\x00', 0x154) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/70, 0x46) 00:56:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) shutdown(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x180) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x5, 0x100000000, 0x1}, 0x10) shutdown(r0, 0x9d442b212408c9e7) r4 = accept4(r1, &(0x7f0000000000)=@in6, &(0x7f0000000100)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000140)=0xff, 0x4) 00:56:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r1, 0xffff, 0x1019, 0x0, &(0x7f0000000200)) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:56:03 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x2800, 0x80000001, 0x9, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r1}, &(0x7f0000000280)=0x84) r2 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x3000) setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, r3, 0x0) r4 = semget$private(0x0, 0x2, 0x410) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000200)=""/83) 00:56:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast1}}, r2, 0x1f, 0x5, 0x2}, &(0x7f0000000140)=0x94) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000002c0), &(0x7f0000000300)=0xfffffffffffffe96) 00:56:03 executing program 3: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') socket$inet_udp(0x2, 0x2, 0x0) 00:56:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1202, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0x0, 0x7, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x1, 0x4, 0x80, 0xb6, 0x5, 0x3}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x400, 0x8000, 0x100}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3}, 0x8) 00:56:04 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x80000000, 0x2, 0x6000, 0x7ff, 0x9, 0x7fffffff, 0x2, 0x4d, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast1}}, r1, 0x5c2bb0bb, 0x6, 0xfff, 0x7fff, 0x5}, &(0x7f0000000140)=0xa0) 00:56:04 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:56:04 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r1, &(0x7f0000000000)) setresuid(r0, 0xffffffffffffffff, r0) 00:56:04 executing program 1: mlock(&(0x7f0000c0f000/0x4000)=nil, 0x4000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xffff, 0x2}, {0x6, 0x4}}) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:56:04 executing program 0: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x97f45a5486152c97, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xa) 00:56:04 executing program 2: semget(0x1, 0x0, 0x400) semget$private(0x0, 0x7, 0x29) semget(0x2, 0x7, 0x208) semget$private(0x0, 0x4, 0x0) semget$private(0x0, 0x2, 0x90) semget$private(0x0, 0x0, 0x100) semget$private(0x0, 0x5, 0x38) r0 = shmget(0x3, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0]) r3 = geteuid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x6, r1, r2, r3, r4, 0x6, 0x4}, 0x2, 0x8, 0x800, 0x80, r5, r6, 0x6}) semget(0x0, 0x90f1e3d0e015a24a, 0x19) semget$private(0x0, 0x2, 0x1) r7 = semget$private(0x0, 0x0, 0x1) __semctl$GETALL(r7, 0x0, 0x6, 0xffffffffffffffff) r8 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x300c2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000480)={0x0, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000500)={@in={{0x2, 0x3, @multicast2}}, r9}, 0x8c) r10 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x69, 0x6, 0x7}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r10, 0x84, 0x8003, &(0x7f0000000300)={r11, &(0x7f00000002c0)}, &(0x7f0000000340)=0x10) 00:56:04 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) 00:56:04 executing program 3: geteuid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r0 = geteuid() setuid(r0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x101, {{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) 00:56:04 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) sendto$unix(r0, &(0x7f0000000080)="a064e2a8466e1d1d3ee80faec25ce29ba8c4cb789ebdd50af2e843eccd3ba8319f2541c92b04e5da3db6808f09ae6d8d8cb3c6574b546b2e357ae5c740427816a78cfdd179e10d9fbfe8fd0dfd93f894299a5e44607caef8ed4c489a24da5d06c8e221e2ac7f51b5b821cd9548473fb7624b85904ab8772fa777b6704f78919da85836eb7502d30c6c5a6c8ec3b30ef37d080df07702936215766ea8d94fa98e6dc987e0b24ab1b8670ab85e7a2eef1cf99f7f53e900397d29157b2312f8e1c1308faad22e936864d7d8335ea875b155751673a97e6d4e9df7e6dc44da16e2a10732030b1bb5d5b95d8899ec4c364567787684dc55e3", 0xf6, 0x8d, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) pwritev(r0, &(0x7f00000003c0), 0x273, 0xc000) 00:56:04 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, 0x0) setreuid(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x100000001) fcntl$setstatus(r1, 0x4, 0x4) 00:56:04 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x683, 0x1800000000000000, 0x9, 0x80000001, 0x42bf}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0x68, "98477fdb432ce150a4feb2b9e26208a39048f19eaabd29ad1e2d7719b2d7c6377b160a01a262d407d85d1b15db6aa4e376149df3fa00a5da07d81dca2a8b22394e6bcfb10cda3a7c71aaf3a2aa4bc19aab1a1657d8768f9feced4f328ede546881a28ef0ce8fd20f"}, &(0x7f0000000140)=0x70) r2 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000040)='L', 0x1}], 0x1) pwritev(r2, &(0x7f00000003c0), 0x98, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x3, [0xffff, 0x1000, 0x5]}, 0xa) connect$inet(r2, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:56:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0xb4a7, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x22, &(0x7f0000000000)=0x1c00, 0xfe6a) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) 00:56:04 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000240)=0x1c, 0x10000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000200206, 0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r2 = socket$unix(0x1, 0x7, 0x0) pwritev(r2, 0x0, 0xfffffeec, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000f1a5f8ecafc97d7e3e28fc685b9766234011ea1a1951c84e5334e2f4362415e862ed4adb2fb15afa09fb6f2b9b8a8cf65f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="e3d1fba0d7e2206cea918ec9ea111ab3883e119a679d07a27644fbcb073d1b233db07b8f6004fcd4f68c38e4e273774c6708e56da7aa7cc3c925b8fb3d820f6aab4970a3371111260ae1f5038db5b7345e1166e20efc6c32269516bb1edb476688d23c389ac206c330013bf300b330c536a20b6e96aca4dab2be1e5789109ffc7aa5e38499e1e520324e3fdd9e0d865d6aedd37192688779e38be91da1f108efcff8e533273275667019a51678181571231a1170e9e1d13b02de5cddf60870bfa3583c1a0ee3c9ae1c4c6e16e7c217b4ae57bbf5a9", 0xd5) 00:56:04 executing program 0: r0 = socket(0x0, 0x5, 0x8000000100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x2000003}, 0x10) 00:56:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x10800, 0x2) mkdirat(r1, &(0x7f0000000300)='./file0\x00', 0x20) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x7f, 0x0, 0x80000000, 0x2}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={r3, 0x6}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f01237619add30c9dbf0a3b9638d498cb0c1e25c5d4d95a0ad345a1d79c0eaa549915e22a3ea63934ac8a3ba6aacedf4f6be62498cee37bcf62415d98c8f62e47eff4cb1053c62978424ad6aca48a687834f89153bcd02d5e5229f662b4f04ce36cdb8ba543ae494c80147a4ae2b021ae0dc", 0xe0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={r3, 0x80000001, 0x8000}, &(0x7f0000000280)=0xc) 00:56:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x4, 0x65ec}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) 00:56:04 executing program 0: getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = socket(0x4, 0x20000005, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x7) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) shutdown(r0, 0x1) 00:56:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x17, 0x0, 0x8, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0xca8}}, 0x0, 0x7c2, 0x80000000, 0x100, 0x2, 0x80, 0x5}, &(0x7f0000000140)=0xa0) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x9}, 0x8) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) 00:56:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x32) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) 00:56:04 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) semget(0x2, 0x400000000000011, 0x40000020001fd) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_buf(r3, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r2, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x880, 0xe0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/3, 0x3) 00:56:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) shmget(0x2, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:56:04 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000bee000/0x4000)=nil, 0x4000, 0x0) r0 = msgget$private(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x8) mmap(&(0x7f0000d23000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/121) 00:56:04 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, r2, 0x3ff, 0x1, 0x80, 0x0, 0xe63}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x6, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x60000, 0x8]}, &(0x7f0000000300)=0x8) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$unix(r6, &(0x7f0000000580)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000440)="cb8f2739887384f60520b4d22187c5455ce57607fb0438e52a9af9f5ad74b34a800ea2df420cb94d62044a59f3ca1d8ce9abef260beb619e3de9e670159784433cb9a990d61f6c0483aa93e7b0ca1aa2b135f7780b35279877c40af3", 0x5c}], 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000005c0)={r3, 0xd0c}, &(0x7f0000000600)=0x8) r9 = semget$private(0x0, 0x4, 0x285) __semctl$IPC_INFO(r9, 0x9a7e0868895aa75f, 0x3, &(0x7f0000000640)=""/8) r10 = semget$private(0x0, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000680)={r8, 0x10, "8729d8f5c6aeaa3c98ef8da7a6e1d94d"}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000700)={r11, 0x80, "4ffbe4674ab0b34d6994c2b3dd4c676408beab04ed980c99c7db64ee17fc39752182359b0f037fb6239739bbfafc35b40925b0b0d073d7c97fa02310d5cafdb4218a75a29095f1dfe14b2531d16dfb2b0194c1b6244bd5d95a6ab5c0de569dee1bf9c63f5bb77bf9fb3f1747eba0f2b1a289cd82d9be1090f052159928df3dcb"}, 0x0) getpeername$inet6(r7, &(0x7f0000000800)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000840)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000880)={r11, 0x7fffffff, 0x7ff}, 0xc) getsockopt$sock_int(r6, 0xffff, 0x101d, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000940)={r3, 0x9, 0x14}, 0x8) r12 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x4af2}, 0xc) getrusage(0x0, &(0x7f0000000980)) __semctl$IPC_INFO(r10, 0x7, 0x3, &(0x7f0000000a40)=""/179) getsockopt(r7, 0x4, 0x3, &(0x7f0000000b00)=""/142, &(0x7f0000000bc0)=0x8e) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000c00)={r3, 0x5a, "34930e92adb63fa83c52010071001cc0572a33dd339f8194b4ed50087f5155aaf033c89531a418837886d8253c5d1785929d976bdb991bb44c7b633011202d7ae82460d3761be99f9765680a04546ac7dc219e9c8360589a1d7c"}, 0x0) fcntl$getflags(r12, 0x1) getuid() setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000cc0)=0x4955, 0x4) getpeername(r12, &(0x7f0000000d00)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000d40)=0x10) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) 00:56:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@rand_addr=0xb73, @rand_addr=0x1, r1}, 0xc) 00:56:04 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x41]}}, 0x1c, 0x0}, 0x0) sendto$inet6(r0, 0x0, 0xa7, 0x0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:56:04 executing program 2: semget(0x3, 0x0, 0xfffffffffffffffc) shmget(0x2, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) 00:56:04 executing program 1: chmod(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x802, 0x105) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x5b, 0x5}, {0x1, 0x5}}, 0x200) chown(&(0x7f00000004c0)='.\x00', 0xffffffffffffffff, 0x0) 00:56:04 executing program 3: open(0x0, 0xfffffffffffffffe, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8140, 0x8000) 00:56:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4b}, 0x8) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r1, r0) 00:56:04 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom(r0, &(0x7f0000000300)=""/15, 0xf, 0x41, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="da000000078d8f52626e135139349d5aa051d5e7f5de9f5c15907e03e83afbdd3a44b7b12c03e15401f24490dd70152dcaf2752c80a0d736943edde092343893ed3b4ce7d9d83df033d6d4f66d8dd1a13b00a3e12662679858275dc48669de3be320d108b0825cd932626bfaae0a1c7eb538c83fb63caf9a6d2916ad88d12d6438e96fff69a22552d7ae169bccf448f73c7750b96a448dd7b533d1e0506c30cbcdd934c3819482f1a6e41433cf69382d08c92efaa0b9bba5d683d94214870ec7cc14e43ca515bc452648c56843adc39c8c5186ad0c5c56c61b5a1882b940"], &(0x7f00000002c0)=0xe2) r3 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x1, [0x80000000]}, 0x6) setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f00000000c0)=0x4fd, 0x0) 00:56:04 executing program 3: r0 = open(&(0x7f0000000380)='./file0\x00', 0x20200, 0x2) dup(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1, 0xfe6a) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) symlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2205000000fe80e7ffffff000000000000000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r2, 0xa420, 0x9, 0xfa3b, 0xfffffffffffffff8, 0x4, 0x5, 0x4, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3, 0x28, 0xffffffffffff0001, 0xc0000000000, 0x5, 0x7}}, &(0x7f0000000340)=0xb8) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f00000003c0), &(0x7f0000000400)=0x10) 00:56:04 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000080)=0xffffffff, 0x4) r1 = socket(0x2, 0x2, 0xd3e5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x401, 0x8}, &(0x7f00000001c0)=0xc) 00:56:04 executing program 2: __semctl$SETVAL(0x0, 0x0, 0x9, 0xffffffffffffffff) semget(0x0, 0x5, 0x0) 00:56:04 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x6, 0x6, 0x1, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0xcae6}, 0xb) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001900)=""/117, 0x361}, {0x0, 0x237}, {&(0x7f0000000440)=""/228, 0x7a}], 0x3, 0x0) 00:56:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x1400, 0x300, 0x3, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x7fffffff}, 0x8) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x200, 0x3, 0x1, r2}, 0x10) 00:56:04 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 00:56:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000300)=[{0xffffffffffffffff, 0xffffffffffffff0f}], 0x11f6) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000480)={0x0, 0x8, "8d26e716db53f3a6"}, &(0x7f0000000700)=0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000040)="55d4d3a5f633319140c4791bab128600eccd8dbf5315d7715ec46514e7d4f19320a2d601cd02b72c49967845d1e9406251e81a5acdad993cd0bf1c92f1bac143120abab5d1730d0a7ce7f0f944d974d625acdbc2f416a896aa99c37709817929326614c4cc263d72a01c58bec6d4e1317980723db83bfa19709bcca571a90b26913ecba3", 0x84}, {&(0x7f0000000100)="074d9e9ccd91e765a4b90bd636210e7335c0f327ce79a3ac6aa57e4b5fedb943592d0785f06c7d1522f0333fd71aafd28042654f9c97bcc833c69e135606cf31b02125dd62b63413201c2d63f3a2715314cb53116abff3a977baabb7a926082f4eda645d278e4039e702a1bf37da0d53f3264484b9", 0x75}, {&(0x7f0000000180)="a0787b8c2157cc0d3e00fe47d0a9f8fcb4c3c9715fec3d64522be87281c722b029ce85c24336934891cec73f09f8f561a48e1161f88dd98505cc4b63c8c164e7993f6dfd533bc769040eb89256da0ad8312432c080f8ca48197c9e4d2a121938ba431a639892c72949e2ea13072f4794e177890eb55fa7ade439", 0x7a}, {&(0x7f0000000200)="103add26a65cdbdd4faf0e039dac7b58c6cc809442388bd116394c0e364624891f1529c9ac8efe14414cd571ab87315582acba86ecb33a9911e5f1b04f5d72053b80d030d3a666b2cca294809909e38edb9a2c8712a1a7dad00bb4394ab78893224dd41eb2c54ddaed838b0460dc436d98704b80db7e00d53c469c3bf84d5b2f4a98045522515ef206e37d1552fe35a4ed2e18983d2d69f67d8244246895d0f9d082", 0xa2}, {&(0x7f0000000340)="ac527ae5a00009f83ce28633a536629f361003d4348e379ff18215420959c08c8c6e3f9f48026ded330292939f61f01a36a9b85d37f93bffcf92d53e948e2d06f8d7b6b42a5c88def5b9f83c98192487d0d9b7ae6938870e47fefbdc20dab5834e8bdcb817d3f67bb2bdb28c509d2f0ec0b6a98be9ecdfc2ba3e6c138710929efcee5c452443c8f5263f686394eb4e758850f22beae27f0b6efe3ad7", 0x9c}, {&(0x7f0000000500)="ed007707c04f5892cda71c39da1cb24ab046e31feec7bb051c66ae5438e6c0bec6de442e27451302d7e784197a87f28e2989fc6ee961b84bf887aabc1144daf1fe27deed8f7f9fc9437d3ec8ac60baf588622878a2d964c07ba19acd60b661de3651846fc5ae32654a46f7872de3a3a60d00a0f4eb39b4cb5d0aa6a17add1df10d57e0360b0383699cfd1911557cf05b624bc3494df33b28b172ed25da0e3fd96ca75800846b75fa3946a03ccd3a4952f67757c4f4187c87715076811becc1e8a94a130f4bf6fa064f4e51f7f13ec569c7e54619b63d1ca041de7b7e1773e9dc9c0c14f170f5edfa9755111877", 0xed}, {&(0x7f00000002c0)="c55f7de6278d3dc067425051829b4e2e69d920e2b95434c56a1e762d826cdc4d77fcb6d7ae6d33920aae492c73b84258a68c2333cf", 0x35}, {&(0x7f0000000600)="b197bf7421b87a02f751af5a6874534948fb70a42fa4519f1c279e3ebabfd364d229dd2d69cbcbc7a439c0f0d38030ee27b5837a487d908d9bef14f51b365afdc95e3076678d3e7380de2c547b79e77d1cd2da1ad50202556c", 0x59}], 0x8, &(0x7f0000000740)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x7, 0x0, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x4c, 0x108}, 0x0) 00:56:04 executing program 0: r0 = open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x0, 0xbb1}) 00:56:04 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:56:04 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) fcntl$getflags(r0, 0x1) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, &(0x7f0000001340), &(0x7f0000001380)=0xfffffffffffffd67) 00:56:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0x3}, &(0x7f0000000040)=0xfffffffffffffed1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x2, r2}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYBLOB="480000005593763429eea8a2d5ce86209e7f94d6a605d4364159bd0c6dbc7d486b31b99fcf1a63244bb02002a4cf3c3ff7bf39227ca64196f832ebeeb69e2e748283ca6707827c56e7f637a9"], 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000380)={r3, 0x4, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) 00:56:04 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000000200)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) 00:56:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000800000040700000000000000000200b268acaa"], 0xa0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x410, r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3}, 0x0) 00:56:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x201, 0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) 00:56:05 executing program 0: socketpair(0x10, 0x5f506e5374fd673c, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@remote, @multicast2, @broadcast}, &(0x7f0000000080)=0xc) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000b36000/0x13000)=nil, 0x13000) mlock(&(0x7f0000d3e000/0x3000)=nil, 0x3000) 00:56:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x22c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:56:05 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x2}, 0xfc17) socketpair(0x2, 0x0, 0x1f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x1206, &(0x7f0000000140)={r1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x1, 0x0, 0x5, 0x1, 0x8b}, &(0x7f0000000200)=0x14) connect(r2, &(0x7f0000000240)=@un=@file={0x0, './file1\x00'}, 0xa) 00:56:05 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000a83409ad071613c7424f2632bb412fc3ab48a5a9fcd5693d578c5b760f5a9f1fcdfdf333b80d3b6fd81f5714332cc2caded20d9110af74d6e3c5f97c8764f9500b9dbe"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd, 0x9}, 0x8) 00:56:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x142) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7fffffff, 0xf, 0x8, 0x6628fafb}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x2}, 0x8) pipe2(&(0x7f0000000000), 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) setsockopt$sock_int(r3, 0xffff, 0x1809, &(0x7f0000000180)=0x338e15f3, 0x4) dup2(r3, r0) 00:56:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000000)={0x80000000001c00, 0x0, 0x0, 0x2000000000000008}, 0x0) 00:56:05 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x100007, 0x12, r0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:56:05 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000197000/0x3000)=nil, 0x3000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) socket(0x1, 0x0, 0x80000000) 00:56:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000140)="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", 0xfb6}], 0x1) r2 = socket$inet6(0x1c, 0x1, 0x100000000) r3 = fcntl$dupfd(r1, 0x0, r1) write(r1, &(0x7f0000001600)="3dd183af5dd22f21500ef65dc3cb93fcc17fed9f279c0d44df16f9aa7fa26785c815bce7b1383172d8e13d1b20793aaa25c224d726ac608e41e071aadc87c9677f0d7b4c79", 0x45) setsockopt$inet6_group_source_req(r3, 0x29, 0x57, &(0x7f00000013c0)={0x800, {{0x1c, 0x2, 0x4, @empty, 0x75e}}, {{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}}, 0x108) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000012c0)={0x0, 0x0, 0x9, 0x31f}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000001380)={r4, 0xd, 0x8}, &(0x7f0000001500)=0x8) r5 = getpgid(0x0) fcntl$lock(r0, 0xc, &(0x7f00000000c0)={0x3, 0x5, 0x1, 0x0, r5}) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="cecf74c50121d1c6c87b042d0e38a0b48718827ac1dad891316b2db90be55782937c00ab4fef6884c4cf24ca817f31dddf1a4d11b840e26adecc97775ea1ffb6971b66bed362278a9287139f6e9f24de0ffdd32de9dcdc628135b004a4e43ba7da16312f27080bf690495ac9df9d0dcf4539bae30cbb0b0f7f2972", 0x7b}, {&(0x7f0000001100)="4f3c607dca8284493f5dd9a8724bfbb02c234839dc18be32afb7888316bbdb110e53784101681f2f94caf8c7dd18a3f1d14146033f8e76f564efe92e6d17ae4224cc294372861263e819195747ec37668ed9bd3f002dfd0a82a4f6db838588740fbed5f3aa0ce692346e43df1157cd7c42aafa2dbf9e6c72ba14c09cd377b98539", 0x81}, {&(0x7f00000011c0)="b5c588ff6f175714dbf16efd661ccf0149a60fdc834b114b777409ffd1881e6d4967c0310cf6db777413d3a0790a53a2e459f320b5ff35c99955224eeb9103914ff037571400692ab9ff9057cd403a8e8db580940193b26b2bf2b0aa9c869c4938300f1bf42d48fa25d7287a5c3e5b712abd5abdf052f25fdf5178d8513681ed6dc39114d21fd7c27898cd7cc37eff0cc66f2c801fa89b3134cec10b0acb431537cf4b7740eb2760a36ed00f3dd01d56140ffa2fdf09a0dc8dd7942b56cb9251a1fda38b4dcc03011e09dccbbaa30c1a9aae7074693213b8356dbc782b027d4b37", 0xe1}], 0x3) 00:56:05 executing program 0: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0xfdc1, {{0x2, 0x1, @multicast2}}}, 0x90) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x5, 0xe0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x820, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x10000}, 0x8) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x2000, 0x9) 00:56:05 executing program 1: getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0xf}, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x3, 0x2, 0x80000001, 0x9, r3}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:56:05 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote, @remote, @local}, 0xc) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/223, 0xdf}, {&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/211, 0xd3}], 0x5, 0x0) 00:56:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="537da78483c294955f7980c7554fb45b96e13ecf3bcb0b99387c6f095654f1eb488aca5417fd8e54e15f381c04cf2852bcfbdfc2dc6c324bacfea1677057b86983c12cb554b42e6821f8a80717e53eb36be51a6d012b42f9c2c3758c13e2045221db84ac3ce12a0844949bbd3fc4db58a74841c8126c7cf37474dc264ea4dc565a28c2c5ff6d02cdda43d7caa9c90da2226dfb96b5f2df", @ANYRES32=0x0], 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x248, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:56:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r1, 0x3f7d}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, 0x8) 00:56:06 executing program 3: freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) preadv(r0, &(0x7f0000002440)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/77, 0x4d}, {&(0x7f0000001080)=""/254, 0xfe}, {&(0x7f0000001180)=""/148, 0x94}, {&(0x7f0000001240)=""/4, 0x4}, {&(0x7f0000001280)=""/134, 0x86}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/221, 0xdd}], 0x8, 0x0) 00:56:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff8600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:56:06 executing program 2: r0 = socket(0x1b, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "d821c6c74ec4822e5d499e32179ac6fa"}, 0x14) shutdown(r0, 0x100000000000002) 00:56:06 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="c3", 0x1}], 0x1) ftruncate(r0, 0x20000a) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:56:06 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x61, &(0x7f0000000240)="238f6828e057cd57f1496faf7b1e9564f607ce29f2e3202b2670fab1df744c4e747a820091f3af24b29e1c85d876deef89f558702a582577cf8dfcf43b30d30c07d87a87d3adadca464ce32518bddf1024f9fdf1b34a6478dfe7c80d675f0ad739f068368b1e472b09c0cc1572076520a57ed0ff61f90708d946cee94d10c7d0e05d7d467b7a6872bc3293c1767ab43a575e9bdea750d6614514646dd4b783c3cd08c3e855534d9090e7f2b696127a936df6b657b1a25c8a3a7daaef9c00e7eed8433088592e6f22edbd714df13371b18102c73019961015c1b4e16622734bc878eaf8a9390f612d5b23", 0xea) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) 00:56:06 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) socket$inet_udp(0x2, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/245, 0xf5) 00:56:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000)=0xf, 0xfe6a) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:56:06 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x87, 0x1, 0xffffffffffffff4c, 0xff}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x16}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) ftruncate(r0, 0x19) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1204, &(0x7f0000000040)={r3}, 0x8) 00:56:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r2}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000180)=0x4) 00:56:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100940, 0x160) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000001c0)=0x7f, 0x20161e4c5ea2f2ab) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@loopback, @loopback, @broadcast}, &(0x7f0000000080)=0xc) 00:56:06 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) setsockopt$sock_int(r0, 0xffff, 0x141e, &(0x7f0000000040)=0x3, 0x4) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r4, &(0x7f00000001c0)=""/80, 0x50) sendfile(r0, r3, 0x0, 0x0) 00:56:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) unlink(&(0x7f0000000080)='./file0\x00') ftruncate(r0, 0xb4b8) close(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x6}, 0x8) 00:56:06 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x65, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) 00:56:06 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setitimer(0x3, &(0x7f0000000000)={{0x800, 0x401}, {0x7, 0xc96f}}, 0x0) setreuid(0x0, r0) setuid(r0) r1 = geteuid() setreuid(r1, 0xee00) 00:56:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@rand_addr=0x200, @rand_addr=0x8, @local={0xac, 0x14, 0x0}}, 0xc) 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_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x7, {{0x2, 0x3, @multicast2}}}, 0x90) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) 00:56:06 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x1000) msgsnd(r0, &(0x7f00000001c0)={0x0, "07b32ef5b27ad4123f8687a8c39e04fdae5f3f72080653aa45d89d02c83480f8a2a9b99c703490ee2d8215192657ebac90c1020907c8ac86118f5ade81fa84999e03bac75eec3412debdcf0437d91a22960e178ff43a7e1950d0e79f451032d8d4ee7055c5b9d9f1e95d2ea2a012ad22d9443ab824d8f12b39cf4e9b1e67c54b0c345272f5f3476d12b8e44e97ce434674792c008711bc90702af50cfea4bbc59baacbc4b002a329"}, 0xb0, 0x800) msgsnd(r0, &(0x7f0000000180)={0x2}, 0xfffffffffffffe21, 0x0) 00:56:06 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:56:06 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file1\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) r1 = getgid() getgroups(0x41f6, &(0x7f0000000040)=[r1]) utimes(0x0, &(0x7f0000000100)) sync() getsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:56:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="02", 0x1}], 0x1) ftruncate(r0, 0x5b7f656c) 00:56:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="00100000", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x7c048319, 0x1, 0x4, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) 00:56:06 executing program 3: freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0xee01, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0, 0x1, 0x9, 0x1}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x800, 0x5000, 0x800, 0x7fffffff, r2}, &(0x7f0000000180)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x18, 0x0, 0x0) 00:56:06 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0) r0 = socket(0x17, 0x4, 0xfffffffffffffff7) sendto$inet(r0, &(0x7f0000000000)="d4a05064ec71705a6439f4096677392bb27d100543bae4ccbd7a7771f3db609b", 0x20, 0x1, 0x0, 0x0) 00:56:06 executing program 1: r0 = socket(0x2, 0x7, 0x0) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffd, &(0x7f0000000040)="01781b2d060000000000001f00000236193913040000000000000020", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000140)=0x8) socketpair(0x1f, 0x4, 0x8, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x1, 0x5, 0x800, 0x7, 0x4820}, 0x14) socket(0x2, 0x3, 0x5) lseek(r0, 0x0, 0x1) connect$inet(r0, &(0x7f0000000200)={0x2, 0x2, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="6d000000038cdf0aaa3d58009e936115925f34636388eb4f27c3a32d0c68679466bd1fa169ce012f2c8ded237c6a40c9a636b46e7e525f456695e6cbb20b91b29d5443d451afbc5133b3ac2396d459c022155b622e775ee2540612488221526d46741036de85e41c6bdca39bb948b6ce39"], &(0x7f00000000c0)=0x75) 00:56:06 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x1, 0x7, 0x5, 0x1f, r1}) 00:56:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x5, 0x200, 0x6a3b, 0x8, 0x20, 0x8, 0x0, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x1f, 0x800, 0x200, 0x3, 0x0, 0x7f, 0x800, 0x5, r1}, 0x20) 00:56:07 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x30000000) shutdown(r0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000100)="997ffce058f8d277ee3478150800") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x4, 0x4) syz_emit_ethernet(0xd, &(0x7f0000000140)="1d2683c76e79e694b5a189c868") 00:56:07 executing program 1: clock_getres(0xe, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x5, @empty, 0x3}}, r2, 0x6, 0x1, 0x3}, 0x8c) 00:56:07 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x40) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x600) connect$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_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x4e04}, 0xc) 00:56:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x27, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3ff, 0x3, 0x5, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x86f07056b49b0349, 0xff, r2}, 0xc) 00:56:07 executing program 3: socketpair(0x17, 0x30000000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xfffffffffffffeaf) 00:56:07 executing program 2: r0 = open$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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) shutdown(r4, 0x1) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:56:07 executing program 1: getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 00:56:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0x10000}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x27, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:56:07 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000002700)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0) 00:56:07 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x20000000) accept4(r1, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0x20000000) fsync(r0) socket$inet_udplite(0x2, 0x2, 0x88) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) 00:56:07 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000000)='\x00\xa0\x8e(\x9eE\x88\x9f\"D\xe9\x1e\xd4lv\x93\x9a\xf9\x98\xa7\x1ab\"\x18Z?m\xec}\xa0\xdfP>\x8d\x8f\xd6\xd1\xfd\x01\xb7\xf5\x1f\xcb\x84\xa9&\xfa\xe3r\xeb\xb3\xf4\xb0\xa5\x16\xb4Q\xf1\xa0\xf8E\\x\xc8_\xaf\x986\xf2+\x1f\x17\xf1\x89\v\xf35\x88#-\xcc\xce\xb6\xa5\xc4\x10\xb4\xa1\xc2\xf1\xed&\xc8&\xe6%F#c\xeb!gj\xd0\xfd\x8e\xd8\xf5\xb1\x1b\xebsDXLx\x8f2\xbdx\x00\x97\x8a\x01\x83\x12\x84\x96\f\xfa\xea\x05\xb1\x9c(\xc8P\x9ex\xfb\xb1\xaa\xc9\xcb\x98C\xfb\xca\xd4l0\x91\x1e\x97\xd2\x9b\'\xac6\x83\xccx\x80|k\xf9\x84\xc4\r\xbc\xa2B\xb9\x7f0\xc2\xea\xd6\x10\x14\x8f\x0f\xd4\xfa\x97\xc8w\x13\x9f]_o\t<\x8d\x05\xd9\x86\xcc\x88F\x02Y\xaa\xb4\x8b\xf2\xabV`\xa7\xd1\xaf\xaa8\xfe\xbf\xe2f\xec\xb2#\x14\x9b\rE6\x19\x11\x19\xa4g\xe4\xb9;8\xdd\xa1\x82\xfe\xafC\xfb', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) lseek(r1, 0x0, 0x4) writev(r1, &(0x7f0000000100), 0x100000000000005d) 00:56:07 executing program 3: symlink(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00') chroot(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00') 00:56:07 executing program 3: r0 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x1) pwritev(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)='i', 0xff5a}], 0x1, 0x1007) mmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000, 0x7, 0x11, r0, 0x0) fsync(r0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f00000000c0)=""/188, 0xbc}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/66, 0x42}], 0x5) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000015c0)=""/139, 0x8b}], 0x10000000000001ce, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) truncate(&(0x7f0000000500)='./file0/file0\x00', 0xf2bd) open(&(0x7f0000000580)='./file0/file0\x00', 0x8, 0x44) 00:56:07 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000040)=""/73, 0x49}, {&(0x7f0000000180)=""/69, 0x45}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/63, 0x3f}, {&(0x7f0000001380)=""/220, 0xdc}, {&(0x7f0000000200)=""/12, 0xc}, {&(0x7f0000001480)=""/94, 0x5e}, {&(0x7f0000001500)=""/142, 0x8e}], 0x9, &(0x7f0000001680)=""/132, 0x84}, 0x400c0) connect$inet6(r0, &(0x7f00000017c0)={0x1c, 0x1, 0x7f, @loopback, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0xff00000000000000}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="dfc3b3b2759b148b", 0x8}], 0x1, 0x0}, 0x0) socketpair(0x1f, 0x10000005, 0x89, &(0x7f0000001780)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000001800)={@rand_addr, @broadcast, 0x0}, &(0x7f0000001840)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000001880)={@empty, r2}, 0x14) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:56:07 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x5, 0xfd6e) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), 0x4) close(r0) 00:56:07 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/70}, &(0x7f00000000c0)=0x48, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x1, 0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x1f, 0x3, [0x400, 0xe836, 0x40]}, &(0x7f0000000200)=0xe) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r2, 0x8, 0xf, 0x2, 0xffffffff7fffffff}, &(0x7f0000000280)=0x18) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000000)="10657b20343102ac5348ebc4ac99765c", 0x10) 00:56:07 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x7fff}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000340)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, r1, 0x0, 0x4, 0xffffffdffffffffd}, 0x94) 00:56:07 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="b10c977bcd030000007d"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(r1, 0xb) 00:56:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x200000004) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000400)={r2, 0xee92}, 0x39d) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xf63, 0x20, 0xcc12, 0xd5fe, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r3, &(0x7f0000000100)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xffffffffffff5d1e, @local={0xfe, 0x80, [], 0x0}, 0xcc}, @in={0x2, 0x1}, @in={0x2, 0x3, @rand_addr=0x6364}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:56:07 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x2, 0x401}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x1, 0x0, 0x4, 0x7}, &(0x7f0000000100)=0x18) 00:56:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x56) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r3, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) mlockall(0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x80000000000003, 0x2000012, r1, 0x0) 00:56:07 executing program 1: socketpair(0x0, 0x10000005, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x2}, &(0x7f0000000080)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="070000000600000010010000950000000936816ec67f000800"], 0xa0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000040), &(0x7f00000001c0)=0x4) setsockopt$inet_int(r1, 0x0, 0xc, 0xffffffffffffffff, 0x0) 00:56:07 executing program 2: r0 = socket(0x11, 0x3, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') sendto$unix(r0, &(0x7f0000000540)="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", 0x122, 0x0, 0x0, 0xfffffffffffffcb2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x9d, "093e3572d6d8e48dfb0dcc7a88aca1fb4b720b3cc0dce002d6b15d2621d3776e99228adfe89ffcf0337e839a534980140a7456be2e35e3ba82f9b49e714b25dddb14b35a55ee68ca1c8544b5b8444aceb13ee5bc8c36b105d7c62975afc73eecee6fe78fa3974232f77d53bb2dd5cf5a14b5aa325effbbf204e047ea78be183694503b952f78fed9a7215c8fdfe024d89bcae4c88500c5f4d67c14f8bf"}, &(0x7f0000000100)=0xa5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={0x0, 0xac, "eb96c0b935978144e8a08a62d6111c8837661ad5a3456804caf6f992b1680da12bfc45b4ac4040943501e0eb006f121db01e201d20d3d28974a461ebe13328f4a248a6943f8fca403e74a6d76a1d6d4758fc2f58ff06447b1ffdb2f043c592a6064a21d5ff28d482f453c1cf472b3600c082646948a2c7cb92554bef064f7a5186ad0b7029729aac82c4c2a5393906f22dc19bbf9443802ef25854347d33929d3e9b119f831e5685d01bbc93"}, &(0x7f0000000140)=0xb4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r1, 0x3ff, 0x7fffffff, 0x3, 0x3f, 0x8001, 0xffffffffffffffe0, 0x1, {@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xc1b}}, r2, 0x6, 0x3, 0x399, 0xdc89, 0x9}}, &(0x7f0000000180)=0xb0) pipe2(&(0x7f00000001c0), 0x100000) 00:56:07 executing program 1: r0 = semget$private(0x0, 0x0, 0x288) semop(r0, &(0x7f0000000080)=[{0x1, 0x4, 0x1000}, {0x4, 0x7, 0x1800}, {0x3, 0x0, 0x1000}, {0x3, 0x1, 0x800}, {0x3, 0xa000000, 0x1000}, {0x4, 0xfffffffffffffffb, 0x1800}, {0x2, 0x8, 0x1000}, {0x6, 0x2, 0x1800}], 0x8) r1 = shmget(0x2, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/56) 00:56:07 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000080)=0xffffffff, 0x4) 00:56:07 executing program 3: r0 = socket(0x17, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0xa3d}, 0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x5}, 0x24) r2 = socket(0x2, 0x6, 0x0) connect$unix(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="a4002e2f6830000000008e092e578560492e7c608e36a562bfdc46ea8c4a4caed4a282cab7aa987f6bc24c6ada2c8ba3b5a90a971d0195e265432e26a02e04e24e3f432bc9c0c8eddf944159928ca0dd758c206cd516f717e7bf229042ed5e216365868fa0fb1618a07f8bdf681f5f6e99bd427a81dd4766d0c3169d63f5f7d8ce2ca09d8085221de770cc2f0c452d"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000006f1ea7dd", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x2, "f7a0"}, 0x0) 00:56:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100211, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xa) shmget$private(0x0, 0x4000, 0x7f0, &(0x7f0000ffc000/0x4000)=nil) r1 = msgget$private(0x0, 0x14) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/23) 00:56:07 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000700)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000840)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d752d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e943af60588660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f0000000000000000000000000000000000005ec7278dccda5fd88660a8d79967f164556f42543ff7473b795bb611638e0e46dbd0c0ce553c303e5cc3e5daccbe8cf213"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="1100020000008a626a11dd8ce3e37f020051454ab1062b99a9951ccee61ec411f32f58499cd64cb0ce00009c108df7d72454fb5740740000000000000000400000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:56:08 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)=""/141, &(0x7f0000000100)=0x8d) 00:56:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x108, &(0x7f0000000000), &(0x7f0000000180)=0x4) 00:56:08 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, r2, r0) setresgid(r2, 0x0, 0x0) setregid(r1, r1) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r4 = accept(r3, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5], &(0x7f00000002c0)=0x84) read(r3, &(0x7f0000000000)=""/95, 0x5f) setresgid(0xffffffffffffffff, 0x0, 0x0) getgid() 00:56:08 executing program 3: r0 = socket$inet6(0x1c, 0x6, 0x2c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x10001, 0x4) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x500}, 0x10) 00:56:08 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) munlock(&(0x7f0000479000/0x3000)=nil, 0x3000) fcntl$getown(r0, 0x5) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000080), 0x1015) 00:56:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1203, &(0x7f0000000580), &(0x7f0000000540)=0xfffffffffffffd11) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) execve(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)='-{\x00', &(0x7f0000000300)='\x7f\'-:\xc6\x00', &(0x7f0000000340)='--%$%/,\x8c[\x00', &(0x7f0000000380)='@\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='!$\x00', &(0x7f0000000440)='$-/:+y)\x00', &(0x7f0000000480)='}\x00']) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xda) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x4, r2}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000500)={0x8, 0x7, 0x600, 0x2, 0x3, 0x1ff, 0x5, 0x8000, r3}, 0x20) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000140)=0x7c7, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:56:08 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x8, 0x7}, &(0x7f00000001c0)=0xc) munlockall() 00:56:08 executing program 1: r0 = getpid() fcntl$getown(0xffffffffffffff9c, 0x5) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x5) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000080)=""/189) r5 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000800)={0x0, 0x8, 0x4, 0x27a}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000880)={r6, 0x80000001, 0x2}, &(0x7f00000008c0)=0xc) r7 = getpgid(r4) setpgid(r2, r7) r8 = shmget(0x3, 0x3000, 0x240, &(0x7f0000ffd000/0x3000)=nil) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r8, 0x1, &(0x7f0000000700)={{0x80, r9, r10, r11, r12, 0x8, 0x200}, 0x83, 0x1000, 0x8000, 0x1, r0, r1, 0x80000001}) r13 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) r14 = shmget(0x2, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000007c0)) fstat(r13, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) shmctl$IPC_SET(r14, 0x1, &(0x7f0000000400)={{0x0, r15, r16, r17, r18, 0x100, 0x80000001}, 0x80, 0x7fffffff, 0x1f, 0x9, r3, r0, 0xc2}) fcntl$getown(r13, 0x5) 00:56:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002, 0x20000000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001200), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000000)={0x3, {{0x2, 0x2, @loopback}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r2, r0) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140)={0x8, 0x1f, 0x3, 0x8}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x2cd) 00:56:08 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x6, 0x1}, {0x5, 0x57}}) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x20000, 0x0) faccessat(r2, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x80, 0xe69, 0x11b, 0xff}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, 0x10001, 0x80000001}, &(0x7f0000000200)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @remote, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000340)={@loopback, r4}, 0x14) getgroups(0x5, &(0x7f0000000040)=[r1, r0, r1, r0, r1]) 00:56:08 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) accept4(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000f3) 00:56:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd, 0xffffffffffffffff, 0x392) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000f65f1226a5cdf91c3880acc09ffa0c2955ef094db6cbf95d2eec9e030510fd8e763695d5d739b716c05abecfcf9aa520e48975a84656d555b79e22300dae11842cee4db9d48e9ea3653dc704dac4a6cc9264495010863feef42ff695aacc9441d1d1e15cec411dd6970c568c9a9cc3d21f1139b95561fe0eaaadaa35192bb865ebadf78cf2789d0ad454d7fda35ec72e7e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x4, @loopback, 0xc3}}, 0x0, 0x6, 0x5, 0x6, 0x58f, 0x3}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r3, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:56:08 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x81}, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x4, @empty, 0x3f}}, 0x0, 0x742, 0x69b8, 0x4b00}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x7, 0x10000}, &(0x7f0000000180)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:56:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x14f, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) r1 = shmget(0x2, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:56:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100300, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:56:08 executing program 0: nanosleep(&(0x7f0000000040)={0x7c, 0x4}, &(0x7f0000000080)) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) clock_getres(0x1, &(0x7f0000000000)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000380)=[r1, r2, r4, r3]) 00:56:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) open(&(0x7f0000000000)='./file1\x00', 0x10000, 0x40) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x200000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x97e) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:56:08 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x14}], 0x14}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x4, &(0x7f0000000040)=[@in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x401}, @in6={0x1c, 0x1, 0x9, @loopback}, @in6={0x1c, 0x3, 0x0, @empty, 0x2}, @in6={0x1c, 0x0, 0x80, @loopback}, @in6={0x1c, 0x2, 0x1, @loopback, 0x8000}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x10000}]}, &(0x7f0000000180)=0x10) 00:56:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x300, &(0x7f0000000080)=0x1, 0x4) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0xfb5}], 0x1}, 0x0) getpeername(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) 00:56:08 executing program 1: r0 = socket(0x2, 0x20000005, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b, 0x3}, 0x10) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001180)=[{&(0x7f0000000040)=""/148, 0x94}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/44, 0x2c}], 0x3, &(0x7f00000011c0)=""/48, 0x30}, 0x40000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001240)={0x0, 0x4, 0x800}, &(0x7f0000001280)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000012c0)={r1, 0x7fffffff}, &(0x7f0000001300)=0x8) 00:56:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r1, &(0x7f0000000000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x8a1, @local={0xfe, 0x80, [], 0x0}, 0x2b51}, @in6={0x1c, 0x2, 0x7f, @loopback, 0x2}, @in6={0x1c, 0x0, 0xd30, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x7, @loopback, 0x8f4}, @in={0x2, 0x0}]}, &(0x7f0000000100)=0x10) 00:56:08 executing program 3: setrlimit(0x7, &(0x7f0000000000)={0x0, 0x665f}) 00:56:08 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0xfffffffffffffffb}, 0x8) fsync(r0) ftruncate(r0, 0x8000000) 00:56:09 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0/\x00', 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) 00:56:09 executing program 2: accept4(0xffffffffffffff9c, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x10, 0x0) execve(0x0, &(0x7f00000003c0), &(0x7f0000000400)) syz_execute_func(&(0x7f0000000000)="f2460f2c682ff2818219e137b5ae0ae6e02ef3e109f0217ce89b47fdc4c26d903c1cf2470f116b2a656645f6d0c4a191df12ded0") 00:56:09 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1055, &(0x7f0000000240)=0xafe, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x200, 0x800, 0x9, 0x1, r3}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0)={0x6, 0xfba, 0x2, 0x7, 0x100000000, 0x7, 0x1f, 0x6, 0x3, 0x4, 0x8}, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x9, 0x2000, 0x3, 0x800, r3}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r2, 0x77, 0x10001, 0x5, 0x80000001, 0x40}, &(0x7f00000003c0)=0x14) r4 = socket(0x17, 0x0, 0x6) connect$unix(r4, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000440)={r2, 0xefc}, 0x8) r5 = accept$inet(r0, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000004c0)=0x10) lseek(r0, 0x0, 0x0) linkat(r0, &(0x7f0000000500)='./file0\x00', r0, &(0x7f0000000540)='./file0\x00', 0x400) fstat(r4, &(0x7f0000000580)) r6 = accept4$inet(r0, &(0x7f0000000680)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000006c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000700)={r3, 0xb, 0x5}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) r8 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r8, 0xe, &(0x7f0000000800)=""/114) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000000880)=""/78) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x10000, 0x0, 0x4, 0x3ff, r2}, 0x10) freebsd11_fstat(r6, &(0x7f0000000940)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000009c0)={r7, 0x8, 0x4}, 0x8) select(0x40, &(0x7f0000000a00)={0x100000001, 0x9, 0x4, 0x401, 0x8001, 0xee, 0x9, 0xbf63}, &(0x7f0000000a40)={0xa99, 0x4, 0x3ff, 0x0, 0xf2, 0x7, 0x3, 0x5}, &(0x7f0000000a80)={0x0, 0x81, 0x1, 0x8, 0x2, 0x3, 0x80000001, 0xc65c}, &(0x7f0000000ac0)={0x1}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000b00), &(0x7f0000000b40)=0x8) 00:56:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x4, 0xffffffffffffffff, 0x100000138) 00:56:09 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:56:09 executing program 2: r0 = socket(0x2, 0x1004, 0x3) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) getsockname$unix(r0, 0x0, &(0x7f0000000040)) 00:56:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0x7ff, 0x6, 0x2, 0x7, 0x1000, 0x80000001, {@in={{0x2, 0x0, @rand_addr=0x5}}, 0x0, 0x731, 0xfffffffffffff364, 0xffff, 0x5, 0x100000001}}, &(0x7f0000000000)=0xb8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x7ff}, 0x8) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f56696c65bb0cb214cd6c9b3000"], 0x10) shutdown(r0, 0x2) write(r0, &(0x7f0000000040)="da", 0x1) r2 = fcntl$getown(r0, 0x5) r3 = getpid() setpgid(r2, r3) 00:56:09 executing program 0: open(&(0x7f00000002c0)='./file0\x00', 0x48, 0x40) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000040)=[{r0, 0x10}, {r0, 0x103}, {r0}, {r0, 0x80}, {r0, 0x2000}, {r0, 0x80}], 0x6, 0x80) r1 = accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x8) lseek(r1, 0x0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="36ffffff7a000000910000001bcc52b101000600"], &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xe, 0x1}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x40) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x100000000000000}], 0x1, 0xfffffffffffffffd) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffff9c, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:56:09 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) listen(0xffffffffffffffff, 0x9c7) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', 0x0, &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) setsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f0000000700)="9af70f2b326c02a727e37d005170d2eb79eed21e1f1f00c73f2d5f392c4761c0f3f2ac2455666ab34b81b3f4edc4975413ed2cf7ac204112ad7cbe880bc8e47f1d7edecb3780c050480aabb30d4cdaed9ec28fe6d93ce962cb7466a40b0b6fab07b7f72903e5cd5d7e45eb0768a473256d32c37666ec13f9478864726e9c571e08bd0de89dbc9759133a1d2ba272877bbb1e4e8237a5", 0x96) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) r8 = semget(0x0, 0x3, 0x2) freebsd11_fstat(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000080)=[0x0, 0xffffffffffffffff]) getresuid(&(0x7f00000001c0), &(0x7f0000000280)=0x0, &(0x7f0000000400)) fstat(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000840)={{0x3ae0, r9, r10, r11, r12, 0x57, 0x8}, 0x6, 0x31a, 0x2}) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r13 = socket(0x14, 0x5, 0x0) connect$unix(r13, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) r14 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r14, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r14, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r14, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="03a1fac4aeaa8f1f5f64b7fe35ca557c74bebe5273ed9bc300ab8e06701747fa7104e0abddd43ff2a76c84f6b4"], 0x0) 00:56:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/127, 0x7f}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/34, 0x22}], 0x9, 0x0) r1 = semget$private(0x0, 0x2, 0x401) socket(0x10, 0x3, 0x0) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f0000000040)) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000000)) 00:56:09 executing program 2: socket$inet(0x2, 0x1, 0xfffffffffffffffa) r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/240, &(0x7f0000000140)=0xf0) socket$inet(0x2, 0x30000007, 0xbd5) 00:56:09 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001900)=""/117, 0x361}, {0x0, 0x237}, {&(0x7f0000000440)=""/228, 0x7a}], 0x3, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000080)=""/197, &(0x7f0000000180)=0xc5) 00:56:09 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000000c0)="a372ab2d4d7de9b8691f9564396e928fb45d7d31b0c397821f2c186b200eea202826bd55b09ee5fd2ec0208ac5f48cc178f89c97253ac1f4a59725fe9981c2e87ffa0b4a2a98fa687b8cdabbf5c63f5a00cfbf80135eed60aa8528579f52", 0x5e, 0x4, &(0x7f0000000140)={0x2, 0x3, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x8, 0xea88}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) close(r1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:56:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e8f00696c020000"], 0x1) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@local, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @empty, r1}, 0xc) 00:56:10 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x4, @loopback, 0x8}, 0x1c, &(0x7f0000000000), 0x0, 0x0}, 0x4) r1 = socket(0x10, 0x5, 0x81) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00000001c0), 0xdf7d) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x10a) faccessat(r2, &(0x7f0000000180)='./file0\x00', 0x10, 0x1000) 00:56:10 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xb0d, 0x1000}], 0x1) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000400)=0x4) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000003c0)=0x100000000) 00:56:10 executing program 0: syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000700)=0x1, 0x4) 00:56:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) listen(0xffffffffffffffff, 0x9c7) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', 0x0, &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) setsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f0000000700)="9af70f2b326c02a727e37d005170d2eb79eed21e1f1f00c73f2d5f392c4761c0f3f2ac2455666ab34b81b3f4edc4975413ed2cf7ac204112ad7cbe880bc8e47f1d7edecb3780c050480aabb30d4cdaed9ec28fe6d93ce962cb7466a40b0b6fab07b7f72903e5cd5d7e45eb0768a473256d32c37666ec13f9478864726e9c571e08bd0de89dbc9759133a1d2ba272877bbb1e4e8237a5", 0x96) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) r8 = semget(0x0, 0x3, 0x2) freebsd11_fstat(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000080)=[0x0, 0xffffffffffffffff]) getresuid(&(0x7f00000001c0), &(0x7f0000000280)=0x0, &(0x7f0000000400)) fstat(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000840)={{0x3ae0, r9, r10, r11, r12, 0x57, 0x8}, 0x6, 0x31a, 0x2}) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff02463952414b9f3627bdeb81d042676dd2b929409b3ccaf047a1e8a3e95a736211a91c02133700cbcd41a7bb32001aa67ef910cb3841e89fa547126dc641461a91765a34e9a3e065fcd8342f86338d3c67156198e6693eca0b6b03bab08008d6b60fb2e779ffc2e3485f53fcbec4137cb2086e216ec6f09fd809d0ce4dbc189a5a1e67dab83ce206b6c767648c8454b3cd0eba9e2d34df4aa381e152c44c4b3917c2adeb7b4eb44a7aafe3979690af1f19fc28a3a2cb1c22d1817b6c79a61b65852877740767ec57775405000000000000009302048e75787b6245710740a2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r13 = socket(0x14, 0x5, 0x0) connect$unix(r13, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) r14 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r14, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r14, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r14, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="03a1fac4aeaa8f1f5f64b7fe35ca557c74bebe5273ed9bc300ab8e06701747fa7104e0abddd43ff2a76c84f6b4"], 0x0) 00:56:10 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:56:10 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) execve(0x0, &(0x7f0000000100), &(0x7f0000000240)) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000001840)={&(0x7f0000000040)=@in={0x2, 0x2}, 0x1d2, &(0x7f0000000200)=[{&(0x7f0000001880)="86131c718a26deab", 0x8}], 0x1000000000000042, 0x0, 0xfffffffffffffedb}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e2000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000acd500000000000300000000000000000000000000001fe6b95305bce6b4e6ded08919d0b846fc4affe7b0b23714d8cefb289cabeb0d7f", @ANYRES32=r2, @ANYBLOB="0000090006000000"], &(0x7f0000000140)=0x94) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="3df1c3ebdfd68b8542", 0x9}, {&(0x7f0000001380)="a62af5d05924300848a70237f773426a26642deba36d2a533002f7ac5cf4b29e3f8df8f576c7c386ea6175fb75138dd46d12d0fd089107d583a7a4d05a21ffe6960b18b121c0d5ed78d7a9e774ced32c886fe4caa7a75987195463480fcae865fae153fd293f075d469c3fa1162c976737cf53f3d2aead9bd79af1d2ab07fdd22d3eacade63279457b9fd330bbb9ef4191eb36055ab770f890b0cfd93b", 0x9d}, {&(0x7f0000001440)="22bd222fbf23780548167bcdae7a63d64ca1f2399d01ecff89466b5799be838dc9ba8d76bb2bfa0af4c80967a39c46b8e1b1d22613e4ae449238f926eecec159054171ab571f68bca46dfdbda52b32b140ef097228cb6446d0b6b362eed5ee6f452181724b578f12cc7582528efad1db551c21de2b1986fbcbac52a5d8a0302a4eb5763826c4b3922d508fc87d7691442ea5ec5b7482194666c4db173eb21d776c399eecba66f553d1d6323ef7ff19c3c970a3a4dc1a2cbedb802c85964dd3d2dbf31dfa03", 0xc5}, {&(0x7f0000001540)="3a773384bbc1877314c76f1c190af3e9a53e583c6671270c16d0c2cd7c1e34f74fbf7796fc355d4132c0d73247ee22dc19ab40f781e7113b0f7660eec40d546bbee3b743ce95a4da3fb51d868b1afdffdc70bc082285", 0x56}], 0x5, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x20109) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 00:56:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1204, &(0x7f00000001c0)=ANY=[@ANYBLOB="122c12f6a80e847efe6883fdddcc51303dc2761dcdb60d1773fa461cec98fd5fe63a053218a04d65b1aa6033cbdcf7954e9da70783808a9582492ace6154a032c0514d592998b1aebcc8ebfdd2e52cf8db6fa0805c3f41919b249bc4706a8f1a0943e7de8e08f8e2013f52e3a6b06c00000000a107e8424f34eb0f3888f25ed330f932c462142c760bd948e40150bd76543a8c42eb8c4e2fe9c50010ed373823b052ce4b98ce1be75528c04f05a4ce8ac4267108e4e3ea341526d7caa9a12dd6e25091db337a185c3a6c638bfe6227c3726d98a1629c951d6fef858b"], &(0x7f0000000180)=0x4) 00:56:10 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x4, 0x4}, &(0x7f0000000200)=0xc) ftruncate(r1, 0x841b) 00:56:10 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x20) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f0000000000)=0x100) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x7fffffffffffffff, 0x100000001}) 00:56:10 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0xff}, 0x8) r2 = socket$inet(0x2, 0x8, 0xfd) getsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) 00:56:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000040)={0x1, [0x0]}, 0x8) accept4$unix(r0, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x10000000) 00:56:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:56:10 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x1c, &(0x7f00000000c0), 0x1, 0x0}, 0x84) 00:56:10 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket(0x0, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x10000000000, @loopback, 0x4}}, r3, 0x80000000000000, 0xfff, 0x0, 0x1f, 0x7, 0x3}, &(0x7f0000000240)=0x98) bind$inet6(r2, &(0x7f0000000280)={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000002c0)=0x77, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r4, 0x8, 0x9, 0x2, 0xff, 0x2}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0x4) freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x4, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x7, r6}, 0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000480)={r7, 0x4}, 0x8) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000004c0)={0x5, 0x8}, 0x8) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000640)={r4, &(0x7f00000005c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000680)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000006c0)={0x964, 0x0, 0x6, 0x9, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x0, r7}, 0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000740)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000780)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000800)='dctcp\x00', 0x6) fsync(r0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000840)=""/4096, &(0x7f0000001840)=0x1000) recvfrom(r2, &(0x7f0000001880)=""/4096, 0x1000, 0x40, 0x0, 0x0) ftruncate(r2, 0x4) r10 = getgid() fchownat(r2, &(0x7f0000002880)='./file0\x00', r9, r10, 0x400) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000002900)={r5, &(0x7f00000028c0)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000002940)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000002980)={r8, 0x1, 0x1000, "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"}, 0x1008) 00:56:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000000)="2cf623d11c3a3f0bd635c24b20743b307e72cc7a8bb78ff6e6f3feafe1d7bd1e816face96bc996eb4d09f628e95b463acbc8e8c7d5c612152713dd164e649c7727a38d8562c18c8d787377cdd92c6b24e666ea473c67c5a5a4a7340d91464091706b8d10176ef028500f974d1ec24f6bba0071724c822d5cc7974f6e45b6f99062f25fc75ad0b2f0b0e069dde29139a32d547ee695c0b9df273e65a33a8c1ead2039715101c30c140fedfe4d42158b204e2ba0cd2098a175add0d5b60008616dbb410f03086325b6fb1764c7", 0xcc) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) r2 = semget(0x0, 0x7, 0x400) __semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000200)=""/198) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x16, &(0x7f0000000180)="79cdeb8ce60e923afeed35c008069df4af3eb510e84d") 00:56:10 executing program 3: clock_nanosleep(0x0, 0x4, &(0x7f0000000040)={0x1ff, 0xfffffffffffffffc}, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x24c61b0f047ceeb3) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 00:56:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) 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, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000240)={r5, 0x2701}, 0x8) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:56:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x149, @empty, 0xfffffffffffffff7}}, r1}, 0x84) 00:56:10 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setregid(r1, r0) r2 = socket(0x1f, 0x20000000, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000080)={0x6, {{0x1c, 0x0, 0x27dca587, @remote={0xfe, 0x80, [], 0x0}, 0x400}}}, 0x88) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r0, 0x0) 00:56:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040), 0x0) 00:56:10 executing program 0: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000fffffffffffffffd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b49cde8f01060abd518d572d00000000000000000000"], &(0x7f0000000080)=0x6e) shmget(0x3, 0x3000, 0x4e4, &(0x7f0000ffd000/0x3000)=nil) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0xfffffffffffffed8, 0x20000000) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x7, "895c19eb56f052febb7bafa7c84d890f"}, 0x14) 00:56:10 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x811, r0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x3) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4c9f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x9, 0x3}, 0xc) 00:56:10 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0}, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000005}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket(0x1c, 0x7, 0x3) getsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = getpgrp(0x0) fcntl$setown(r3, 0x6, r4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000100)=""/91, &(0x7f0000000180)=0x5b) listen(r2, 0x100000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000240)={r0, 0x98, "701fd5ef9a00c46fb5575261ade25da59ebb4295707ce058ffc62069e02ef227feaaa58a6e94ec9fd04c9a1a55301a975c3fdcdb3b7740f8099465cf686daa5b97c6ee09b11a9d08d472abcdb4ec39f7782592bde0ed2af9ff8301f6a25a705f134f3a2437eff2b115f1c30ce24e107f5eec8866be0cb4cacc480ff5615a193adfc0336f3cd5bebdc9ebe905099689fd8a1daff046d4ebfa"}, &(0x7f0000000300)=0xa0) shutdown(r2, 0x1) 00:56:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0xfffffffffffff801, 0x4) getpeername$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x235) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x3f, 0xfffffffffffffff8, 0x7, 0x2]}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2e2c777bd801000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10005}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x20000000000000}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r2}, 0x84) 00:56:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x100) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) 00:56:10 executing program 0: r0 = socket(0x1f, 0x0, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180)=0xfffffffffffff001, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x0, &(0x7f0000000000)={0x22, 0x1}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x2, @loopback, 0x5}}, 0x0, 0x3, 0xfffffffffffffffc, 0x100000001}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRESHEX=r1], 0x0) exit(0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x618e, @empty, 0xfffffffffffffeff}}, r2, 0x1, 0x8000, 0x200, 0x4, 0x7fff}, 0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x5780d0fc, 0x2, 0x8, 0x8, 0x2}, &(0x7f0000000640)=0x14) 00:56:10 executing program 3: 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) r4 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x120580, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000540)={0x0, &(0x7f0000000500)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000005c0)={r5, 0x1}, &(0x7f0000000600)=0x8) fcntl$setown(r0, 0x6, r1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0xb9, "c5cc72ac23a8a014a6c5b1a1ab5a319f6d2b7c040104188a27e3a78ec19127d2e9b804b882e2ee95a79f7f6631bdb002d1057239137c2454ec803b4d3e31be946c261b5ee3a803ab10b6064d858e5f326f6b2da3a6c1124abd421ff701724b01106050fc972d5d95f3fa71af833b2e6c261ed2eaa377715d7c3a4093a1f0d9b2b4bd322e0264a3f48e9d34b5e3b4f63f225760ad3c798ed7aea4d668c899c3c50b715231ba95e691b9b11ee7a2e31e7961022929f48e3cce2e"}, &(0x7f00000003c0)=0xc1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}, r6}, &(0x7f00000004c0)=0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x7, @loopback, 0x81}}, r7}, &(0x7f00000001c0)=0x84) recvfrom(r2, &(0x7f0000000200)=""/155, 0x9b, 0x40041, 0x0, 0x0) 00:56:11 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:56:11 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x100, 0x100, 0x7c, 0x539, r1}, &(0x7f00000001c0)=0x10) socketpair(0x1, 0x10000000, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) sendto(r2, &(0x7f0000000000)="82a126833ec9b65a0c59e192e1fdd25122790c0e63b250ee490754bd99b8a42ead8e4bca7aefbeff5ab64717c328868af9bff46c053a3796586d0789feca7386e9209f86be66009b1fc3b4d462329398026b269c6248c5cf93613536199a64dccbfbb264f766dff38337d93a4be6a1364451fbbaddea67adbf1b0299150b09cef4c8a6eca6d73817be99cead8167c6a5b3d5a310d8c8", 0x96, 0x4, 0x0, 0x0) 00:56:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$getflags(r0, 0x3) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x401, 0x8001}, 0x8) read(r0, &(0x7f00000004c0)=""/4096, 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 00:56:11 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = dup(r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r1}, 0x8) 00:56:11 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0/file1/file0/file0\x00') 00:56:11 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = msgget$private(0x0, 0x3bc37b8f937194b9) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/42) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0), 0x8) 00:56:11 executing program 1: r0 = shmget(0x3, 0x3000, 0x1007d, &(0x7f0000ff9000/0x3000)=nil) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, &(0x7f0000000100)) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x10000000000ffd) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = accept$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:56:11 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) r2 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffffab) fchmod(r0, 0x80) accept$unix(r0, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3f, 0x8}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x400, r3}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1204, &(0x7f0000000100)={0x0, 0x811}, 0x0) fcntl$setflags(r2, 0x2, 0x1) 00:56:11 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf}, &(0x7f0000001080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000010c0)={r1, 0xf4, "b52ef4f941764ff4de79271c2d132f0b934ba9801249358c0ebe6889c6d930566b886996f862437e78987d031bef04d8c876154627e04c0cbcbb7247dcf7d16bbc76eb54b277b4343defdaf7c5ffa34cabf4a5ba9986a8bb4fb3c6589a00627dc2b8e140631b378c06a441dfc12cd44cd9fe7a0a26476785fb29e638d1b7d41ea2b851ab4aa5b618fbc213b6ed75567328830fb0f05fcc60a66f78473aa2f6dbf6b61403d73764c70c007914f94ef8be3fc5409b85974ded864d01c5118eb366e1c68c9c5a5618250263607f21b8bc7adb84a4d6e88e8d3aea4111386089cdb5313f168217cd1bf020a6276f409328b28d513bde"}, &(0x7f00000011c0)=0xfc) mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/4096) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:56:11 executing program 3: r0 = socket(0x3, 0x10000007, 0x100000000) 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) unlink(&(0x7f0000000180)='./file0\x00') setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x10001}, 0x8) sendto$unix(r0, &(0x7f00000000c0)="19ba119e147397114d0c740216518fc636f739981d942f2bef3b5a5080992400ef645a84febe5f655b19d0e8dc678453ac8cb99f7f2a5698be6987ff77115a054fa8d7137617233215e0142a98267e976e38a26185778a0a99f66baa7f2349221fa4e1c7c8f9aea34bbe8323", 0x6c, 0x108, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) 00:56:11 executing program 3: r0 = socket$inet(0x2, 0x10000001, 0x0) fcntl$getflags(r0, 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r3, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f0000000140)=""/80, 0x50) writev(r2, &(0x7f0000002580)=[{&(0x7f0000001580)="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", 0xd77}], 0x1) sendfile(r1, r2, 0x0, 0x0) 00:56:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='}\'$\x00', &(0x7f0000000540)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000140)='\'${+&\x00', &(0x7f0000000180)='-\':\x00', &(0x7f00000001c0)='@-\x00', &(0x7f0000000200)='/\x00', &(0x7f0000000240)='#[\\Q\'$\x00', &(0x7f0000000280)='\'!\x00']) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040), 0x2, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x800a, 0x35) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={r2, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000500)=0x10) r3 = fcntl$dupfd(r0, 0x11, r0) sendmsg$unix(r3, &(0x7f0000000380)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000340)}, 0x180) 00:56:11 executing program 1: clock_gettime(0xf, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) clock_gettime(0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x2, 0xfffffffffffffffa, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x0, 0xfffffffffffffffb}, &(0x7f0000000240)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x108008, 0x80) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000280)={@broadcast}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x26, &(0x7f0000000040)="e1dbb1761e0fd9031b8af07d53d4de4df56488ec51ca1948bc05e493b3fb245fac8da968227697d54501451ab6ab1465a8cd20ab76fe415c8f321da3b41753640b912777a8d3634723ae7921332ec15ad547ec1b7913f395b1c70ddc7d0da02ddb6baa399a4f9077b9bb1c381af967bbf356566aad0fbf81e2c1aa4709b04c2e6bfe3a4793f9b3854365042c3cc352b620b1307584bd0a7af41073b32dc3c4b4ec92425408fe05d6cdd7431fad8573bbe146cb97ee01c5a0cd4d307ac548c165d7c9b713bdbfa07f59379954b4c5c3f7b8ea622f4277f25311048dcaadd1b660b0d35030bf5b37c87ffe3efc56340a67", 0xf0) 00:56:11 executing program 0: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x77359400}}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200)=0x2, 0x4) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) dup(r0) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0x3f, 0x6c4}, 0x8) r5 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) recvfrom(r5, &(0x7f0000000080)=""/44, 0x2c, 0x40001, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x23, @local={0xfe, 0x80, [], 0x0}, 0xffff}, 0x1c) 00:56:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00'], &(0x7f0000000180)=0x4) 00:56:11 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ftruncate(r0, 0x95f7) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:56:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x208020004) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x1, 0xc0, 0x7f, r1}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x10, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x2, @empty, 0x8}, @in6={0x1c, 0x3, 0x9, @loopback, 0x77ee}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) setgroups(0x0, &(0x7f0000000000)) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') 00:56:11 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1011, r0, 0x0) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 00:56:12 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) freebsd11_mknodat(r1, &(0x7f0000000140)='./file1\x00', 0x100, 0x16a4) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x80) 00:56:12 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f00009f6000/0x2000)=nil) r0 = socket$inet6(0x1c, 0xfffffffffffffffd, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffdbf, 0x10a}, 0x0) mlock(&(0x7f0000d91000/0x2000)=nil, 0x2000) 00:56:12 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) clock_nanosleep(0xf, 0x1, &(0x7f0000000040)={0x6, 0x4}, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) execve(0x0, 0x0, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x7, 0x6}, 0x0) 00:56:12 executing program 1: syz_emit_ethernet(0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="b65ff372845cea610fd8fd936a379c0c473886382d1e68253ba19a1b536b194e65d344d2b4b57e54d9bb7a692f3df8bdd77090d59df7023e41e3da97a6bc27e2ba6dc3a6806e5feeacf4cd1e01723235b42914de51e1d9a0b27827d1013a3cbf2d445d9ee2d3dd141256f00362ca860aadc9a39c5d26b8", 0x77}], 0x1, 0x0) semget(0x0, 0x4, 0x8) freebsd11_stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000180)) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000480)=r1, 0x4) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) semget$private(0x0, 0x1, 0x54) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000005c0)={0x0, &(0x7f0000000580)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000600)=0x10) r2 = msgget$private(0x0, 0x208) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000004c0)=""/133) sendto$inet6(r0, &(0x7f0000000640)="318e22b39734a9bd55debf7f337270402a5168d0da870c5f293bfbf865dc653bc9892eb7d7a6514359e55d720f2032eeaff60ad591a07e4d9bc9481bd9268878378c3f7530c7cb9e0993ab2c6e4d1b9c91a9c3548865584677bda2cc7dd2c914bbc6f2d1a102b7c912d5c50b6cb019f769e94bf3e792109bed3f5803d31cbb39d0fd7b1c57e73b123f6f964a434060fde64b7a8ef2676808a4cc3fc108630b7538", 0xa1, 0x8, &(0x7f0000000700)={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:56:12 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x8, 0x4) sendto$unix(r0, &(0x7f0000000080)="e3b5d8d18dd90c5f4ba56e10d7eff6a78ba8e5abdc81f8fad97b6b25b0bbb8a0a3e653ac71c797ada02288eaa907d030c8f579dc9f9ad9d8bd9a4a88165d0dad958f3349de1abcf18beffa62f1e787b63b579f6c1c45d21207d33161f0d69269ec881d816b3b7c", 0x67, 0x180, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r1, 0x4, 0x10040) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x7, 0xad, 0x6bef, 0xfffffffffffff001, 0x2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) r4 = accept4(r0, 0x0, &(0x7f0000000200), 0x20000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x5, 0x4e, "af3547026ce4ca205aa1fa5201c44f65b3de3caf1c077fda5262c6c574e4e2e25e2397ab40148481f7a2f32e900873f6dcb6d6d552e6502055a39ef271db5ebe2cc0e9257b9328ad3a0ce9c7de03"}, 0x56) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) utimes(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x1, 0xff}, {0x7, 0x400}}) r5 = dup(r1) renameat(r5, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00') pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r3, 0x4, 0x7fffffff, 0x81, 0x3f, 0x8}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000680)={r2, &(0x7f0000000580)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xfc, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x3, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x2, 0x911, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x0, 0x10001, @empty, 0x5}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x2, 0x7fff, @empty, 0x4}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000700)={r7, 0x6, 0x1, 0x1, 0x6, 0x6}, 0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000740)={r3, 0x0, 0x3}, 0xc) r8 = open(&(0x7f0000000780)='./file0\x00', 0x100, 0x30) accept4$unix(r8, &(0x7f00000007c0)=@file={0x0, ""/108}, &(0x7f0000000840)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000880), &(0x7f00000008c0)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000900)={r7, 0xc, 0x5}, 0x8) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x5, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r9, 0x84, 0x12, &(0x7f0000000a00)={0x6}, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000a40)={'rack\x00', 0xffffffff}, 0x24) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000b40)={@multicast2, @broadcast, 0x0}, &(0x7f0000000b80)=0xc) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000000bc0)={@empty, r10}, 0x14) rmdir(&(0x7f0000000c00)='./file1\x00') 00:56:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000140)=0xfffffee7) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1000, 0x6, [0x0, 0x6, 0x28, 0xdd4, 0x20, 0x6]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x31, &(0x7f0000000180)={@in={{0x2, 0x3, @broadcast}}, r3, 0x0, 0x0, 0x0, 0xffffffffffffffdc}, 0x3d0) 00:56:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f0000000040)) ftruncate(r0, 0x101) getuid() socketpair(0x1f, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4) 00:56:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x4, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000000240)={r1, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0xfdeefa8aea11ce6) r2 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080)={0x3}, 0x1) r3 = semget$private(0x0, 0x0, 0x8) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000000c0)=0x5) 00:56:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x5, &(0x7f0000778000)={0x2, 0xffffffffffffffff, @loopback}, 0x10) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) 00:56:12 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) msgget$private(0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0xfffffffffffff801, "afabfff8832d54558e84c23f140fd29e"}, 0x14) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000001500)='4', 0x1) 00:56:12 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socketpair(0x17, 0x20000004, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x6, 0x8, 0x3, 0x1, 0x163, 0xffc0000000000000, 0x3, 0x7, 0x4, 0x4, 0x6ef}, 0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x520, 0x0, 0x2000000000000000}, 0xfffffffffffffd66) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:56:12 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x400000800300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(0x0, &(0x7f00000004c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='@#}!\'\x00', &(0x7f0000000380)='\x00', &(0x7f0000000500)='.##\x00', &(0x7f0000000400)='\'(\x00', &(0x7f0000000440)=':/^\x18:\x00', &(0x7f0000000480)='}@\x00'], 0x0) flock(r0, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x4, 0x8, 0x200, 0x4, 0x9}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2}, &(0x7f0000000200)=0x8) 00:56:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:56:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1101, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) socketpair(0x10, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:56:12 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040), 0x0, 0x0) msgrcv(r0, &(0x7f0000000080)={0x0, ""/134}, 0x8e, 0x3, 0x1800) msgrcv(r0, &(0x7f0000000000)={0x0, ""/14}, 0x16, 0x0, 0x800) 00:56:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0xfffffffffffffff8, 0x4200, 0xdcf, 0x2}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x2, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x74, 0x89, 0x300, 0x4, 0x40, 0x10fff, 0x8cc5, 0xffffffff7fffffff, r1}, &(0x7f0000000180)=0xfffffdf5) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x2, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x5, 0x7a0}, &(0x7f00000000c0)=0x8) 00:56:12 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setresuid(0x0, 0x0, 0x0) setresuid(r0, 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:56:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3f, 0x8000}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x3}, 0x8) getsockopt$inet_int(r0, 0x0, 0x7, 0x0, &(0x7f0000000000)) 00:56:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000500)={r1, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000540)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x100, @loopback, 0x4c7}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000001c0)="db8e053cefed5b3c9ee0b34c06951ccd3e773eb2de1cfc940c8dab9878503820fd12f1bdc2012012884be591932c8c01ad3e1d1cf2548bc0ff1970a8f056b1db357cb33640a1d1c4ac44164a13506194c7bb135d0012776de7a10c41b03d8529717879bc7a3da6b0b1ec567adc9fe4fc93567f1741529f6dd2d3d3915f", 0x7d}, {&(0x7f0000000240)="c7ce0455cb5a948ae4b1f81768dcf66b96ee071c5a9d6440acb67158379ecf14cc9757d4785d26cb2377dce75a1572efd7f8584706d32b61e431e05198baca9080dd097490d300f98d384f1967ceafa5190da317512da8001033765ace52baa5550298eea1e3da9e2a36d9b21b3fd569f88b9d0a89af8da31aadc59322041c9984b3c243d80568311194f695be05234e773500dd5cc7fb5c18bb1c721cee84266060457efe11679b1a56eff44f5d6a8eec465effb17963bc346c4a950bf176d9d4bb6829258ad93316037c93dee7cdabc02768e577f144cb5dc7562d39ad2a3753178c", 0xe3}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="2c000000840000000200000009000400104400000000000003000000030000000300000003000000", @ANYRES32=r1, @ANYBLOB="140000008400000001aa40a1d3000500a04e20002c00000084000000020000000000ff03000100000300000000040000ffffffff0200000000000080", @ANYRES32=r1, @ANYBLOB="2c00000084000000020000000000070020370000f8ffffffff077dc4a6863beb196e9b65a8395e8b6840227104b1cd000005", @ANYRES32=r1], 0x98, 0x8}, 0x180) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000380)=0x4, 0xff63) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x22c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fcntl$dupfd(r0, 0x0, r0) 00:56:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/40}, &(0x7f0000000040)=0x2a) rmdir(&(0x7f0000000080)='./file0\x00') 00:56:13 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x20, 0xf, 0xffffffff, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x9, [0x1, 0x2, 0x40, 0x4, 0x3800000000000, 0x3e, 0x800, 0x7fffffff, 0x0]}, 0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="b6118afc1dc9afa5c1bdde07609014e2de420e5d3da8f8cc9a5079b21890ed1c3e4311b338d8fa6cc86df4493c3223d0fe51dcb6e2f5f872807f3df26667eedb638ace57ee0e11d991fb7b4079ec7f6712dd37ca6fddffbab41ee8d625cdf509d139e797a01246", 0x67) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0xc) dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:56:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() setsockopt$inet_int(r0, 0x0, 0x46, 0xffffffffffffffff, 0x392) 00:56:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = semget$private(0x0, 0x1, 0x41a) __semctl$GETPID(r1, 0x4, 0x4, &(0x7f00000003c0)=""/4096) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x20, 0x4) 00:56:13 executing program 1: fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x4a) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x1ff, 0x75) 00:56:13 executing program 2: __getcwd(&(0x7f00000001c0)=""/87, 0xfffffc71) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:56:13 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xa, 0x80000001}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x1ff}, 0x8) close(r0) r3 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0)=0x20, 0x4) 00:56:13 executing program 1: setpgid(0x0, 0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x92) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x10000, 0x9, [0x0, 0x7ff, 0x7, 0x1, 0x9, 0x6, 0xff, 0x3, 0x1]}, &(0x7f00000000c0)=0x1a) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r3, 0x40}, &(0x7f0000000140)=0x8) setpgid(r1, r0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x20002, 0x1) 00:56:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="3f58e534d629a515e6d4af4ee15a90a9ca0ae3669c7e80f1af9a374a8522"], 0x10) r3 = getpgrp(0x0) fcntl$setown(r0, 0x6, r3) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x13, &(0x7f0000000080)={r1}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000140)={r1, 0x2, 0x5, 0x2, 0x80000000, 0x0, 0x1, 0x7496, {@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1f}}, r1, 0x8001, 0x8, 0x7fffffff, 0x0, 0x2}}, &(0x7f0000000000)=0xb0) fchdir(r2) 00:56:13 executing program 0: r0 = socket(0x1f, 0x10000007, 0x101) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r1) r2 = socket(0x1f, 0x2, 0x9) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x4, 0x4) setreuid(0x0, 0xee00) madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) 00:56:13 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x24) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffff81}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="c820cd4e113d1aa1818aee4fe43f2560b1874dc9e8331c85b91050919f1be15cc9a26de1cbc77e186b035801e392c68e42756b8749919754a9d5f63fcf459b972777c56b605e4cf6", 0x48}, {&(0x7f0000000280)="1a61502168c872c27fccbae27c68a3393cbf8e9f6750245a9cd6a36a74614ac8a5091685a88348701a5fee5722fc80db0d1890d828b4bb172215faaea3bf7aebffacf784078b2325e79a70fe291efabdff50faf1e620986e9a1de8e1391a547ca490475c3e69c925", 0x68}], 0x2, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0x0, 0x10, 0x10001, 0x4, 0x5, 0xff, 0x6, r1}}], 0x2c, 0x20181}, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) accept(r2, &(0x7f0000000440)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000480)=0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) 00:56:13 executing program 0: setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000200)={0x7, "37716252a3e9716301cb8a2a1e0aa88a"}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) r3 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r2, 0xffff, 0x8, 0xb83c}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) getuid() setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0}, 0x80}}, r4}, 0x84) close(r1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000280)={r2, 0x5, 0x0, 0x5, 0xffffffff7fffffff}, &(0x7f00000002c0)=0x18) truncate(&(0x7f0000000140)='./file0\x00', 0x1d) 00:56:13 executing program 0: r0 = socket(0x1e, 0x7, 0x2) chdir(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x100000000, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) ftruncate(r1, 0x101) truncate(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x2) 00:56:13 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsync(r0) 00:56:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:56:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) write(r0, &(0x7f0000000140)="733de880ad4398a255198d2d2962be2b4cfe06fc791e5e7f9dd69df49c0200ec7771e1a54f8c76bf49c09153d8de2184cda4f9880c23fc770496f30efc97b12c4cde39035452b5b86457499f257f10", 0x4f) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000000580), 0x1f) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000000)={0x0, {{0x2, 0x1, @rand_addr=0x6}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) 00:56:13 executing program 3: fcntl$lock(0xffffffffffffffff, 0x8, 0x0) 00:56:13 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000031, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x2, 0x200}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x5, 0x6}, 0xc) 00:56:13 executing program 3: clock_nanosleep(0x8, 0x0, &(0x7f000084fff0), 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="f808eeefe0f1ed401d6cb2fc7e538f189fcb4bd02e390a70434621cbbb26b68fdb3a8560a73352ea69c656ce8475e17d9a64303d216ed804a4dad0cce12759a2bcfc2c68710ef9a707f3477b5819842e0710a58c1df897b1e5e3b550bdc858498d1b9020217520660b3f3d60a3", 0x6d) nanosleep(&(0x7f0000000000)={0x9, 0x6}, 0x0) 00:56:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x3, 0x8001]}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x2, [0x0]}, 0x8) 00:56:13 executing program 0: clock_settime(0x100000001ffffffe, &(0x7f0000000000)={0xfffffffffffffff7}) 00:56:13 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x0) getrlimit(0x5, &(0x7f0000000000)) 00:56:13 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:56:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x2041}], 0x2, 0x1ff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup2(r1, r0) flock(r2, 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000140)={0x10000, {{0x2, 0x1, @broadcast}}, {{0x2, 0x2}}}, 0x118) 00:56:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, &(0x7f0000000040)) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x8, 0xff, 0x26c6, 0x6, 0xc50, 0x5, 0x8000, {@in6={{0x1c, 0x1, 0x92e, @empty, 0x6}}, 0x0, 0x1ff, 0x964, 0x9, 0xffffffffffffff01, 0x7}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) 00:56:13 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) getgroups(0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x4, 0x8) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000100)=[0x0]) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0x5, r0, r3, r0, r4, 0x40}, 0x1, 0x100, 0x100000000}) fchown(r1, r0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:56:14 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x32, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000040)="eaff125c", 0x4) 00:56:14 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000bb8000/0x4000)=nil, &(0x7f0000000000)) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:56:14 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000240)=@in, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2001800000fe8000000000000000000000000000aa0010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="060000000100001c000008000900"], &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000003c0)={r3, 0x40, 0x8, [0xffffffff, 0x7fffffff, 0x3, 0x401, 0x1, 0x7fffffff, 0x101, 0x7]}, &(0x7f0000000400)=0x18) r4 = accept(r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0}}, r5, 0xaee, 0x400, 0x0, 0x3bd9}, &(0x7f0000000200)=0xa0) 00:56:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000080)="de436de2bce0b8aacd67f07b7ba4e050ac94ff43fd4f896d56b01de91515e3d272ecb6b75ebea0c59c09f30c6522228a17bf71a291b6e7c50898b7d0508ad9", 0x3f}], 0x1, 0x6d998) ftruncate(r1, 0xb3f7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x5, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r2, 0xffffffffffffffaf, 0x2, 0x100000001, 0xceb, 0x9, 0x0, 0xc790, {@in6={{0x1c, 0x0, 0x8000, @empty, 0xfffffffffffff14a}}, r3, 0x997f, 0xfffffffeffffffff, 0x800, 0x1, 0x5}}, &(0x7f0000000240)=0xb0) 00:56:14 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="11c96f01d4ecc3a4c6842ec7c0ff7593d95d4d4d24a9365f296d2d9e05a444f1fcdfb9893b3b0e8d1b82ac085ff98a20c5d76740b202f6517b2ffd17ab13c88e94ca2497fd3cca96161ef49f"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x81, @empty, 0x401}}, 0x0, 0x7ff, 0x3, 0x8000, 0x4, 0xe389}, &(0x7f0000000080)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2}, 0x8) 00:56:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000240)={@multicast2, @remote}, 0xc) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x30000000) setsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000140)=0x7, 0x4) 00:56:14 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) freebsd11_fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x0) setregid(r4, r5) write(r2, &(0x7f0000000580)="cfeaa54086922eabc61cbdacfb97dd87227b0ee5121408606e90a5b6fc2bfe55bc21e5191781ab41ce7932ebf52ac8e1ddff738cfd1663bbcec2972adbd69b682ac512d1cef1bc0800000046458d95e593954fdeb9f3cf9a0cf85c19acd140e7118637efa26e19e3c0ceb13a2323918ccbe7846c941797e1f2d5bc6f0fec1ca7e4cd43e41996a3d43c956afd7d2d721b0b80cb6859bf68bb1d78478e93abc1a6e1d646a81c16819edb07d38dcf3d308e839182f398b94ae51ef866ffba97d2ff06ba0898516f0b96355f7a3f4a973d431ce9df93578e", 0xd6) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000180)=0x4) select(0x40, &(0x7f0000000080)={0x4, 0x7, 0x3, 0x217e, 0x80000001, 0xffffffff00000000, 0x4, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x0, 0xffffffffffffd17e, 0xe0c, 0x17, 0x1, 0x3f, 0x5, 0xa7f8}, &(0x7f0000000100)={0x2c9a, 0xfff, 0x8, 0xe6c0, 0x7fffffff, 0xf893, 0x3ff, 0x4}, &(0x7f0000000140)={0x8000, 0x8000}) r7 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="5909000600020000100000200044e381000d18903668d347ea540390cece76cb75fc0fe14867d3d692d119b459d5dbd5b110a3447788b8fc9c335bb752b6690bf845c92a229a2bf26710d5263eef267f7c2bf29abf524e731b3c"], &(0x7f0000000440)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000480)={r8, 0x1000}, 0x8) r9 = fcntl$getown(0xffffffffffffffff, 0x5) r10 = getpgrp(0x0) lseek(r0, 0x0, 0x7) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000680)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="020000000700000000420000ff00000006000000"], &(0x7f0000000800)=0x98) shmctl$IPC_SET(r7, 0x1, &(0x7f00000003c0)={{0x6, r3, r6, r3, r6, 0xa, 0x401}, 0x5, 0x4, 0x40, 0x401, r9, r10, 0x3}) close(r0) accept$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000e521b6e23262ed18e6834e2f7f0000000000000000000000000000000000"], &(0x7f0000000240)=0x31) 00:56:14 executing program 2: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, 0x0, 0xffffffca) 00:56:14 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc0) accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) listen(r1, 0x0) 00:56:14 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x11d) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0xb00) 00:56:15 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = shmget$private(0x0, 0x2000, 0x88, &(0x7f0000f22000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) 00:56:15 executing program 2: r0 = socket(0x10000000011, 0x8000000003, 0xffffffffffffffff) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="90", 0x1) fcntl$setstatus(r0, 0x4, 0x10040) recvmsg(r2, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 00:56:15 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], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x10) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:56:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x10) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xf, 0x62f}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x10001, @empty, 0x8}}, r2, 0x8, 0x8, 0x92}, &(0x7f00000002c0)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x0, 0x3, [0xfffffffffffffff9, 0x6, 0xfffffffffffffffe]}, &(0x7f0000000100)=0xe) r5 = socket(0x17, 0x10000000, 0x99f7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000300)={r3, 0x11, "e5cbd7fc8fcbf2717e98f7e71ce244b81e"}, &(0x7f0000000340)=0x19) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x20, 0x3ff, 0x2000, 0x3, 0x2, 0x1, 0x0, 0x40, r4}, 0x20) 00:56:15 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1856, &(0x7f0000000000), 0x4) sendto(r0, &(0x7f0000000200)="101051ef2e7ce94f8c63c9f4316d1f7b25c30168d4f5c2838f646cd169614494b8487d7303c116f42b4f5d02ebb1bdb79131013a9258bddb011eaa67c31c7e4aa17da05313243edfc5ff9f8f4123ab2453a8adb573b6197b0eaed22aab1e4dc8caec9f9d3804ae8cc480a4df4d5fa9c2c8964c98df1312f277e579e8037cec65949f068d1d4fa4e0935e54ced28dfdab84dd5d463ea8a9cdf98a35814699ca05b07955d49acf3f4401d5db14197c9a5ab469793018f387bf94a48f2a", 0xbc, 0x8, &(0x7f00000002c0)=@in={0x2, 0x3, @multicast1}, 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xfff, 0x5a4}, 0x8) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) setsockopt$sock_int(r0, 0xffff, 0x50, &(0x7f0000000040)=0x7fff, 0x4) 00:56:15 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x200, @empty, 0x1}]}, &(0x7f0000000180)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000980)={&(0x7f00000001c0)=@in={0x2, 0x3, @rand_addr=0x1}, 0x10, &(0x7f0000000880)=[{&(0x7f00000002c0)="5076f6016cc1dc94cfab27d2d4553c016d8f5bea7f23bc6b6626880acddc8b8bf86ae4540f6e85330899293fa47dee122b0254c23d27fc381795bcfc32190cd049ea75138409454baba25849c9148557efd3bb81ed9e8cfe7ffd6e48bfd7b5dd72ca924a30847eeefe8bdb619b284be32fe24dbacb02dd5c8a43cb3df22078b1a913c42929d238804b81fa58508445b2b67b2665cd63836ab16f97", 0x9b}, {&(0x7f0000000380)="f1ac816821c41c0c3afeb280fe1f2a31c20c65ec5b3e904203a2e03c0d7e2ea29396ff716698fdabdae7bde88d461683773c59ab0d85377174baa0955180306a94c36260d530040f6999eafbc43d0c9cef0839cbe1a8ab1a5146a993a006167197bb13dbb45a522295321bc03d19795bbd429f5284b796b41c97384e3749a6e2461cbe4a36ee04d378f807c64264f59a4bababb8", 0x94}, {&(0x7f0000000200)="51616b377d08012182f4470f79273bc2287ecbf528a50eec6095f61fd54d3f08b67664c7d0655ab19e0948da7f37285257ffd0923745ecbbc299ccd19d19f04c1c363ca590bddc9b2e8009bf3001f7228f1e5ca72bc16b910644b7916f1364b96af5e3a49e2aa80dc33b5f2dc42af8907882d1337b5c36f25198a03845e8c5", 0x7f}, {&(0x7f0000000440)="e3c17a164ab70a44d4feddd1d52794bef00775db140c4bf1387792cfbb66cf38d79342c6eb8c552c2109533643067d0b3fc0500ea654ca3ad4086436b1451e8c04f49f653e6e259076c8cd6f70d270f5b5e61e3c9f2b44bfbff7d24e3ba10c0911508ad87e34d7ae740d38", 0x6b}, {&(0x7f00000004c0)="93006a7ceec95ce7bec9b8a4e711de86d27eb5d20199e61adea547e05f119a5a0943fa11cae1b3ffbce682bc01104732c7700a160ad610da8dfce66d16d7b900e54a4510eea33ab0eea077d73669b74b0fc266f71b4213c9474e9136b6f1295fd14f3fd5cfcf62598a40ab0c13f33f1e1ec736f16428f3849ed68ea10683976dfeb6a185fde8f3bc931b2b33e94618971c7702cea2c41b0da72e0a6bcb90194a23586a6f9c", 0xa5}, {&(0x7f0000000580)="03ed74b74c989dd705f04934d3b2cd3484fc9b4c3bbcf88d9f5084598d9a1670d208e29c30b803a78ae8bcae57a4273a4676bb3c292953be7f1c3e84f2be8f703031f663240cffb3d612d6f1f39c6a41bfdbbe315d6a4ce77bf3c7faded0ef01ac1308201abe3c6f194da0ffce6ff9c67c82", 0x72}, {&(0x7f0000000600)="1716eeef6c69b1973fa6830ae7df12c108bdb4ab50ec8db1d1f7259677fa5d705c626ac8fa8ccb5423506b97cf9b39f2cd6d6d1d7c829447374a1cf60a5fc10e246e8bc308ca2d3a7f38ae14f3f94af86d717ac13c87bcded1f0e44ed25025334fb6689de9bc5f977214541a94f663ef458b4ee3637d72eb58", 0x79}, {&(0x7f0000000680)="dbf5aa6b12996f97ec0a39148e80dea67400a884bcdc358160fefa2d7877e0f30daca5b844ba2cf6619775f53f43d4793c8d0a5f9f75638382f4238336a8daab3236a7c729487c295c1b380a8d9779d2e7af0125efcdbd2963deb89b3d7699b50530d435f9349371c61a4bcd07a9b633f752510019d11b1f538609c0c95d452dcd1d5b575dc4ba7a580ef00e75c3c300508a90502b5c357af4600816d5adcb1481b0ad8232db2da961360bc951fc3ce4566fccabacfd6e74d94a17a4d25827190cddd43eef73", 0xc6}, {&(0x7f0000000780)="f9715da41f08e6afaf46d2ecab400979daccc7209a17545cd3595b92c77abebb4e519e91d1adcbd08e52357b817ed8a800c636a74ca25000010c3aa946719829746b15250888323db32c13225da932fde3257c2857c82d38aab79aad1bad85c035cdca8fd202219f19bf99f763d9f32d53fc9de9c3e1ab07de948df70c73192508f20b77f33bf6d7", 0x88}, {&(0x7f0000000840)}], 0xa, &(0x7f0000000940)=[@authinfo={0x10, 0x84, 0x8, {0x10001}}], 0x10, 0x89}, 0x20001) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0}, 0xfffff80012adc5a0) 00:56:15 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x80000000}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x67, 0x0, 0x0) 00:56:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b5872adc6dcaaf0152e00000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800000000000000000000000000000000000000b62285"], 0xa0) r1 = socket$inet6(0x1c, 0x0, 0x9) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) 00:56:15 executing program 0: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001fc0)="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", 0x533}], 0x1) r2 = shmget$private(0x0, 0x3000, 0x224, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000140)=""/249) read(r0, &(0x7f00000000c0)=""/82, 0x533) 00:56:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = semget$private(0x0, 0x200000, 0x144) semop(r1, &(0x7f0000000000)=[{0x7, 0x44e, 0x800}, {0x5, 0x1, 0x1800}, {0x3, 0x9731, 0x1800}], 0x3) getsockopt$inet6_buf(r0, 0x29, 0x7f, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:56:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x10000000000005, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x23f9, @loopback, 0x2a}}, r1, 0x7fffffff, 0x9c5, 0x4}, &(0x7f0000000000)=0x8c) 00:56:15 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) fsync(r0) 00:56:15 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000040)=""/217, 0xd9}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/35, 0x23}], 0x5, 0x0) freebsd10_pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0) pwritev(r1, &(0x7f0000003880)=[{&(0x7f0000000380)="4cae636351f5a5d4afaf210c6096f8627c65814c96dd1b4ebe5b9e60ae745c58a7350f5fb707ec3c4eafb70318048899aa0eb20dfd739493bb1e690169113660181df62fd49b679e24dd46689caea938d3954e112659ca47fbea7616840401d5a5729a25afb2480ea162f42984f57e3f366a8ac00dcdd5faeed6a6c9dcea575eab2a141201bfa2afca7e8979490cf5c9ae7e", 0x92}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f00000002c0)="b412d7ba5a0e73e5dd49b50e8514549bbae1fa907769f3bd924a42fb677ee06636be12ec55ec2e7c4e542f04f13e13e8d1f934e026288cb5f5c5e485d80f822cd0898f5a4c69c798ab", 0x49}, {&(0x7f0000002640)="67c23b60438b93a8169945e58ad69e1f51bbf77fdccb307bbcffe03770bb81e320f8efa66f085c326fce6137cb797f9ccea93aa70b1f908431b8956ebb875affa9f4de5af08bd49076344cfa39e90f27d128b4f24d1547637b4f9cd50ff3e6b07efdaf36d549540ea13aad15a06763ba42bb894c29b019f27e138b728743eb87793073ffae99e14b6b94424d4dfb7dd1793d729f84c2889111a667d59756c3422a10df2b1769136b75645f44c5c8839955bc0053bfd998a96f3a0e3db061d0eec6d6e0ad1c90646670e10254a29900", 0xcf}, {&(0x7f00000004c0)="1d079dc43b80999fcc7ba24dfd23146a05e2b09b784f7f6f20918f9bf8eeb2cd930dacf49f92a67aea3c097fc10023d0c3ad900337394ed3a6ed9ef2c3581ed8bac7c4c09f589b2ef7aa9fdd6c2203f40aca1dbde8014ebcc9a4fbd3c2f02bdf84", 0x61}, {&(0x7f0000003780)="56545e6146567e1feae8f8a2f0e22a3e34e461cf4c10b54d4f8904cc9112e5085b023525f907894dbd011b7c7d8d7676461f8aedf8bcae96c4894762ca45aff7dec82b3f759004d0919812c8b2e6e1a3a4fe8a063c21b4790f2c7b271b7c03d7f0a7de0b7e7409ede308ffd921012496b815a0a0c80ab5a169c011a3c562c0f001e61543f4e9ae353877c1c643e1eab3d27922124c8d1103771fb21ed16e3bf9b17746264dd74600dcc485bca219aa488e00d1b127438cb8b511ddaebd0981fb67bb3b01631dbb7a8ca43330bf5cc55f1ef206bc1e8121ad89f519431977bf68bd9247", 0xe3}], 0x6, 0x0) 00:56:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x7fffffff, 0x2d74e923}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x2, 0x1}, &(0x7f00000000c0)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1101, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:56:15 executing program 0: socketpair$unix(0x1, 0x8001000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xff}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xcd2}}, r2}, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='hd\x00', 0x3) select(0x40, &(0x7f0000000040)={0xa, 0x0, 0xfffffffffffffffc, 0x48b}, 0x0, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000280)=""/205, &(0x7f0000000380)=0xcd) shutdown(r0, 0xfffffffffffffffe) 00:56:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xcfb}}, 0x0, 0x7f, 0xd743, 0x0, 0x5, 0x5}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x4, 0x5}, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3) 00:56:15 executing program 2: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(r0) 00:56:15 executing program 2: r0 = msgget(0x3, 0x20) msgrcv(r0, &(0x7f0000000040)={0x0, ""/138}, 0x92, 0x3, 0x800) r1 = msgget$private(0x0, 0x40) msgsnd(r1, &(0x7f0000000000)={0x10000000000000, "ee0b8b2645650b272032155be66c2e4698f71173132be94c0c510052"}, 0x24, 0x800) msgsnd(r1, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgrcv(r1, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) 00:56:15 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)=""/141, 0x8d}], 0x1, &(0x7f00000001c0)=""/9, 0xffffffffffffffa6}, 0x40000) setitimer(0x0, &(0x7f0000000280)={{0x7, 0x100}, {0x5, 0x100000000}}, 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0x20) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)="2a48308f969ba6ad", 0x8}], 0x1, 0x0}, 0x10d) 00:56:15 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) fsync(r0) 00:56:15 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6d3000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01158100", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:56:15 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000380)={0x90, 0x0, 0x20, 0x3, 0xfffffffffffff001, 0xffffffff, 0x7, 0x100, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000400)={r2}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x3, 0x5f, @loopback, 0x93b}, {0x1c, 0x3, 0x51, @empty, 0x5}, 0x1, [0x6, 0x6, 0x4, 0x1, 0x2, 0x5, 0x31]}, 0x5c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000040", @ANYRES32=0x0], &(0x7f0000000100)=0x8) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) fchown(r0, r4, r5) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r3, 0xa, 0xb2d}, &(0x7f0000000280)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:56:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000140)=0x2b) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x800, 0x9, 0x200, r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000080)={r1}, 0x8) 00:56:16 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_int(r0, 0x29, 0x40, 0x0, &(0x7f0000000080)) 00:56:16 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) sync() r0 = socket$inet6(0x1c, 0x0, 0xfffffffffffffffb) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x3, 0x0, &(0x7f0000000080)=0xfc36) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x100000001, 0x2, 0x9, 0x40}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x6, @empty, 0xffff}}, r3, 0x6, 0x1, 0x2, 0xffffffffffff9312, 0x4}, &(0x7f0000000240)=0x98) open(0x0, 0x0, 0xc) 00:56:16 executing program 0: r0 = semget$private(0x0, 0x2, 0x40) semop(r0, &(0x7f0000000140)=[{0x1, 0x0, 0x1000}, {0x0, 0x9, 0x1000}], 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="f3ffffff00000000f1963c795f4d91c1bed3673716cbf24f8d041f637b7493adda469e1d170040000057"], 0x1) clock_gettime(0x4, &(0x7f0000000000)) r2 = socket(0x11, 0x3, 0x1) r3 = fcntl$getown(r1, 0x5) r4 = geteuid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) open$dir(&(0x7f0000000800)='./file0\x00', 0x10048, 0x110) r6 = getpid() r7 = geteuid() fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = fcntl$getown(r1, 0x5) r13 = getuid() r14 = getgid() r15 = fcntl$getown(r1, 0x5) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000840)=0x27c9) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000180)="14913e40fae42edf1acdee1557785acb203151eac6b36af488e60813b3cce84494f245d801d2587c84555736d9e55cfe963da41a6bec15a21954bb1e558e0d7c4146b939b825afe0f1c63c46f1d401b613511fd29bbe9491d9abad075923c37c182641ae2cf14fc078e34da985ebe88d1b60", 0x72}, {&(0x7f0000000100)="ae42d8d1aefbc2b89b8bc8f23e3ecc2ac88e7fde35ec86e699395d1ba470683ff164c4fac890cd38a9", 0x29}], 0x2, &(0x7f0000000680)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1]}, @rights={0x28, 0xffff, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}], 0x108, 0x8}, 0x84) r18 = semget$private(0x0, 0x2, 0x102) semop(r18, &(0x7f0000000040)=[{0x4, 0x9, 0x1800}, {0x4, 0x32861f50, 0x1800}, {0x0, 0x0, 0x800}], 0x3) getsockopt$inet_tcp_int(r2, 0x6, 0x800, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 00:56:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xfdcf, &(0x7f0000000000)=ANY=[@ANYRES16=0x0], 0x10, 0xd}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r1 = socket(0x17, 0x7, 0x80000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000800006de65d3194ac5d8300f8ff8f00c400"], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r3, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x18, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0x7, 0x95b, 0x8, 0xdd6b, 0x8, 0x8, 0x20, {@in={{0x2, 0x2}}, r4, 0x0, 0xfffffffffffffffd, 0x8, 0x3, 0x8}}, &(0x7f0000000180)=0xb8) 00:56:16 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x20000000}}) 00:56:16 executing program 1: mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) r0 = socket(0x17, 0x20000007, 0xff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setitimer(0x0, &(0x7f0000032fe0), 0x0) 00:56:16 executing program 2: mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000005440)=""/4096) sigaltstack(&(0x7f0000b43000/0x11000)=nil, 0x0) mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096) r0 = dup(0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 00:56:16 executing program 0: r0 = socket(0x20, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x2) 00:56:16 executing program 2: getgroups(0x400000000000008f, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000180)=0x3, 0x4) r4 = socket(0x3, 0x20000005, 0x80000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x1, 0x1, 0x1, 0x694}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast2}}, r5}, 0x8c) readv(r4, &(0x7f0000000140)=[{&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000100)}], 0x3) freebsd10_pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r6, 0x0, r2) setresgid(r0, r0, r1) 00:56:16 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0xa004, 0x3) symlinkat(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000003c0)='./file0\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f00000000c0), &(0x7f0000000400)=0x4) 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') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x6}, 0x1) 00:56:16 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x80000000}, {0x0, 0x8}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x7fff, "8e11089325e50529ac38904f80d5702a"}, 0x14) r1 = socket$inet6(0x1c, 0x1000000a, 0x8000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x58abae8, 0x4) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000001100)={0x8}, 0x1) r3 = socket(0x3, 0x20000000, 0x0) recvfrom$unix(r3, &(0x7f00000000c0)=""/4096, 0x1000, 0x40000, &(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0xa) 00:56:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000240)=0xffffffff, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x20, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000300)={0x20, 0x1, 0x3100, 0x200, 0x100, 0x2, 0x1000, 0x4, r3}, 0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x2, &(0x7f0000000000)=0xfffffffffffff7fc, 0x4) socket$unix(0x1, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfff, 0x100, 0xe6d}, &(0x7f0000000200)=0x10) 00:56:16 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x100) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x118) lseek(r1, 0x0, 0x2) r3 = shmget$private(0x0, 0x2000, 0x205, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000240)=""/171) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') link(&(0x7f0000000300)='./file2\x00', &(0x7f0000000340)='./file0\x00') open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) fstat(r0, &(0x7f0000000380)) fsync(r2) 00:56:16 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) 00:56:16 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) freebsd11_lstat(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000500)) getgroups(0x1, &(0x7f0000000080)) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000003c0)) geteuid() freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) chmod(&(0x7f0000000040)='./file0\x00', 0x100) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:56:16 executing program 0: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x20) msgsnd(r0, &(0x7f0000000040)={0x3, "ac1727d7dac0e35cc5d33b4ffc8a4aee2ddeecf0d026d26013fed79d950cc6de5b7da63d707b6f34dc845eca4e47"}, 0x36, 0x800) msgrcv(r0, &(0x7f0000000180)={0x0, ""/106}, 0x72, 0x0, 0x1000) r1 = socket$inet6(0x1c, 0x5, 0x30) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) fchdir(r1) r3 = msgget$private(0x0, 0x80) r4 = msgget(0x0, 0x100) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000fc0000000000000000000000000000000000000000000000000000000000000000000000"], 0x40, 0x3, 0x1000) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/126}, 0x431, 0x2, 0x2000000000001000) msgget(0x2, 0x100) 00:56:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0800360082df8d56fe5775db583ea0112def19adad217192543515874963f3590b3e2099e1aeaccde2c34ca03fc8d57613000000"], 0x3e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x80, 0x800, 0x2, 0x0, r1}, &(0x7f00000000c0)=0x10) 00:56:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) freebsd11_mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x10, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x200000) fcntl$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) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x7, 0x7f}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:56:16 executing program 1: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x111) renameat(r2, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') setreuid(r0, r1) freebsd11_fstat(r2, &(0x7f00000001c0)) chdir(&(0x7f0000000280)='./file0\x00') 00:56:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x100000000000005, 0x84) accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x6, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000), 0xfe6a) 00:56:16 executing program 2: clock_settime(0x0, &(0x7f0000000040)={0x75f, 0x81}) clock_settime(0x0, &(0x7f0000000000)={0x40000000000002c}) clock_settime(0xe, &(0x7f0000000080)={0x7, 0x100}) 00:56:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x45, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x9}, 0x0) listen(r0, 0x1f) 00:56:16 executing program 1: r0 = socket(0x1b, 0x4, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, 0xfffffffffffffffe, &(0x7f0000000140)=0xfff6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x3, 0xc398}, 0x8) 00:56:16 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ftruncate(r1, 0xffffffff) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:27 executing program 2: freebsd10_pipe(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000011c0), &(0x7f0000001200)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000000140)="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", 0x1000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001340)={0x0, 0x25, 0x0, 0x7, 0x4, 0x4, 0x8, 0xffffffffffff6afd, {@in6={{0x1c, 0x1, 0x6, @loopback, 0x5}}, 0x0, 0x7f, 0x7f, 0x1, 0xffffffffefde8deb, 0xb8b6}}, &(0x7f0000000080)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0)={0x611e, 0x6, 0x4530, 0xb505, 0x0, 0xee9b, 0x4e3c, 0x9, r4}, &(0x7f0000001240)=0x20) read(r1, &(0x7f0000001400)=""/107, 0x6b) write(r2, &(0x7f0000000040)='!', 0x1) readv(r3, &(0x7f0000001140)=[{&(0x7f00000021c0)=""/4096, 0x1000}], 0x1) getuid() getrlimit(0xa, &(0x7f0000000100)) 00:31:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000040)='./file0\x00', 0x100000001) fcntl$setstatus(r1, 0x4, 0x10044) sendfile(r0, r1, 0x0, 0x0) 00:31:27 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000240)) getuid() r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:31:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) fstat(r0, &(0x7f00000001c0)) 00:31:27 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket(0x1f, 0x5, 0x0) sendto$unix(r1, 0x0, 0x0, 0x7, &(0x7f0000000080)=ANY=[], 0x0) 00:31:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xf, 0x1}, &(0x7f0000000140)=0x8) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x370b}, &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc) 00:31:27 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 00:31:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x1000000000003) 00:31:27 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) clock_getres(0x4, &(0x7f0000000280)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e20803b0000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x84) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000580)="3291c545dcd594a369caef4f2245b212747e78c3060a2231cfeef0474d500b9fa2b9c29d3be581f7764a7d0614edbd3031f5f8e639493dbb2145e0952f52a03e7ce0fa096cd38ccd6f36c51317689fab781776a359307c9a0cae2a8f", 0x5c) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x1, 0xf, 0x1, 0x3}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x100, 0x9, 0x5, r5}, &(0x7f0000000240)=0x10) ftruncate(r0, 0x6605) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x410, r3, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000004c0)=[{r4, 0x2010}, {r6, 0x84}, {r4, 0x2006}, {r0, 0x44}], 0x4, &(0x7f0000000500)={0x9, 0x6}, &(0x7f0000000540)={0x8}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000600)={0x1, 0x5, r5}, 0xc) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)='j', 0x1}], 0x1, 0xc700) dup2(r6, r6) 00:31:27 executing program 1: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) 00:31:27 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2020}], 0x1, 0x3f17) 00:31:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000280)={@remote={0xac, 0x14, 0x0}, @loopback}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0xb, &(0x7f0000000140)={@multicast2, @rand_addr=0x7}, 0x259) setsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000000080)="e3f4a9be", 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x400, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x480, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180)=0x38, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0x8001, 0x4) sendmsg$unix(r1, &(0x7f00000013c0)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001340)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="c7fd", 0x2}], 0x2, &(0x7f0000001380)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x30, 0x8}, 0x88) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000001c0)=""/143, &(0x7f00000000c0)=0x8f) 00:31:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xffffffffffffffff, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x0) 00:31:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) r2 = socket(0x17, 0x2, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8000, 0xc46, 0xfff}, &(0x7f00000002c0)=0x94) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x5}, &(0x7f0000000340)=0x8) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040), 0x0) r5 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="190000007c94a4a20bb43d6fd7aca51b657272db83164cea6c1d08a7cebf4674df9460163bd86ce90e05a93ce55d5b6e20fe9ba51f90989cdf96f52ed6460b7e05bffaeef78644ef567454d885d8b1cd3de11bb523ffe6edb73e4bce8f957352b74792060588941ad1db724fca98932b950012045b540a64e28172213dd7f11034bc07d683364b3e4e28b8a6e9eb0350c2b26c77120cc65c4a2f60e90b48a801ea"], &(0x7f0000000080)=0x21) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000100)=0x8) 00:31:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x10) pwritev(r0, &(0x7f0000001640)=[{&(0x7f00000000c0)="f556f41e76276b511d460e753e0ff46a135289b57eb996983b5f4fa99dd7fdd7787cb8a413ca8b69fbc9d1c97b1f9339f786555d946ec59e6f90890ab45ff0dd713af9025849e0cc9af31f272871246a1ba74329f0bd8c81880fdc1de77839a860fc08a35d855c03426d42151537aef3e15c97d87678133691c833249946d9ed708f8d1691ebb00e28ad39cd1558f3778c938a8b74387048b262c11558f66fd692427cd366ded56a7fff3266357d35764519883507fa5122111a2c82fbba6914e54ac330edf20f2efcdab85292db38b89c6bbb33f610d41072e4bf95d26b6a4452cdd65a96374c934c22cb0e5528a9938be51cfd7eb7", 0xf6}, {&(0x7f00000001c0)="192c2b686a3e2b03d2397e7a5ba6978a3ab247fc223a500f639367a940bc987b64e5c6f142372bea0f215605b6e98cf5c4b95c84a2da2560d1192bf7def66e07d92be365", 0x44}, {&(0x7f0000000240)="b6ccf9de96bd02646dcd6f11094ad2fe1a36389a6a96217e9b42fee51cdc98afb525c7647b678de5d3d626420ddd60ca36ba76c98d12f7aaa07861db3682a4dcd6601277989cb32b57a3c95f837315500866e65e28d8dbd722815da2e691a8440365ea85a31ddc2ffc3ef483313ec1749b1ae2c69112deb8cb70eb1186367aac4a5fb638b4237d125b5b837788f0554ce262df34669e55df5043834bdac63a0d700fad0a1a80f777fd39618af7bd8ec660cbcd7a94721bb29d4e2520d567c1d9a0d1e39c218d6392", 0xc8}, {&(0x7f0000000340)="dd0030a764a92a0732b0a436ecc69c2950e82f64146f6bb8314c44d81f1cfe1d3fba56953920bd846c0728d04cc116bf5991d7c2bb9c9230652240336d72fad0f34e8620ed8635ff23e6fe3e5678cd3f3a337b41c7550e", 0x57}, {&(0x7f00000003c0)="d6e73fc5a9b73df41046ab013edb461d11ffc945227fc31a0bb5d847ef5e8a94187cf3747141dcfbcabb9b622bbda7e65d3a22bbe1ad7dbe7351878a02683fa809a576cb41a886130afbc3eb478fda43309f653fd95bdbfb6ae72171a3bd3f4cee1621260e85014835295c09e1372cb0c8590fdb8e801dbe62ddc6db7079711f17ac7d8d891199a3ce3dc6a0fa9a21428bc9a9d9bf4fb98066932009dc9e335869dc9bb2d0b55a9e0bdd07f22906eb9772b075acd4f0539769458caf6d5af425c0", 0xc1}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000000)="973f019f13dd885af59ebd50fe6d2b8b9c411b0ecab33c0e3d6dc43b4c", 0x1d}, {&(0x7f00000014c0)="beff390c", 0x4}, {&(0x7f0000001500)="d0b8001891b339f44d9f0dc6666c07df2cabbc8dc22e18f83b0886d9d2edd2b44bd6fd78ce7be2985391df5c93e3d6d5e8fa76c668adc365acc8ccff999456c5ec6f4759a25f59f0327d993dcba2ed82026811614b209ad466", 0x59}, {&(0x7f0000001580)="e0da276164fe6ac820f8832dbcef8fa9825fbe7039c9b9ecfceef9d7282cd82e63fbcc2a40b58af39e2fb3811050705986d2ba2256e0d6573372daad620f3a0a75c9bda2f5a235d95659218864ab79483e7b8b369638cbe0f6ff62e3b217c7d510b91d52b1c5862842efd6450fbcad1369049939693687991e312f0bf20ca6a4d1193a9424343febda18f071c308bdf742d8a59ed5b2f6a2e22ea0172ca654555180c41dd54e3a9a7a752e23b5b2bb543affb301f99a4246", 0xb8}], 0xa, 0x0) 00:31:27 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f00005b7000/0x3000)=nil, 0x3000, 0x3) exit(0x20) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000767000/0x1000)=nil, 0x1000, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000340)="b7011585", 0x4) 00:31:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) close(r0) 00:31:27 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) recvfrom(r0, &(0x7f00000005c0)=""/29, 0x1d, 0x40082, &(0x7f0000000600)=@un=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000380)=""/6, 0x6}, {&(0x7f00000003c0)=""/109, 0x6d}], 0x7, &(0x7f00000004c0)=""/133, 0x85}, 0x40080) open(&(0x7f0000000680)='./file0/file0\x00', 0x8000, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000043, &(0x7f0000000080)="00201a56", 0x4) openat(r1, &(0x7f0000000640)='./file0\x00', 0x242, 0x8) write(r0, 0x0, 0x0) 00:31:28 executing program 0: r0 = socket(0x1b, 0x2, 0x0) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[{0xc}], 0x10}, 0x0) 00:31:28 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r0, 0x2) flock(r0, 0x1) open(&(0x7f0000000000)='./file1\x00', 0x40, 0x100) 00:31:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto$unix(r0, &(0x7f00000001c0)="04ac59943be9cdef48ee90dd5401c1d54090120b955b7735382d897bc3c992be7223b15b659835b482ce4bf3486f6e636736a2491c487e72f9fb62cd368cdaca2db59a5af4dad35588e8e5c87e9cf1283b58311a7c8fc9859e4275ddc6d4bd306fc8760cad0912e226c56c0ec216ea1096a33c98fa1998f64de5403fe0539d7ab4e72ce9c9d498fb6d853b4f64e3fb0ba54afa874a5928cd70f64e10b37012708a35c1", 0xa3, 0x8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:31:28 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000001d00)=@in6, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000040)=""/192, 0xc0}], 0x2, &(0x7f0000000280)=""/135, 0x87}, 0x43) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x8000000, 0x7120}, 0x10) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) sendmsg$unix(r0, &(0x7f0000001b80)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001ac0)=[{&(0x7f0000000400)="569ce027cbd31f54840a04144ec08ab47490ab870000cf98ac2fe51e53c830495af4f761e5ba51c47d31f6e0edc2c4b0c45d8b9de1226579ce88842cba227b7ed30977ccdbcd9271c984c6d5d9ed7983024ee072fab290408d15503e571b2dc7da4fdb6586df0e7f10012a9db24d0a5f58cfdc30c3bd54b4dddf12ac7b002745c0b359a1b84325e1f086e38744612202a0878dcf943c957dc8f7", 0x9a}, {&(0x7f00000004c0)="77f231d04f35b6e5e1d8e374533150150a993543015fcbce854638ec9077269d89024ddd8cd0937be718df78a39c8d3000943394f3a0515dea8606f02f5f1e1c3be9a1c2c257586257dbc9e1b1a08059e11e46905321a038756f3bb2dd6b41b8eaa548ac0af1b28ec7b71e1609c405709208492ffa3eebdb0942f70129266987c09c0ecbc17b18a508a79dcde0404b56a40708a683cd3b7da401c6a411920d1bc52eadbe", 0xa4}, {&(0x7f0000000580)="833f7dd49acd242a4b4aba185e6afea5a322d81176887fb4cc603269da77a2b8f7d3645d7d6f30056256021b7f189aaaf41b536137579430a23ae1243133422bfa5c517f4adef21707d00b8b2841257bde90343616ad8db90b7aac6150c93f34b97f40e6407b64eddab03d4e7cffb01ec22e89dace8ca94cc9af1e8c3cdf21b25593140306e5f902cf6986ae9d5c1345ca6c905172f4485bf66f03e1dbe28f669b5dac698efaa2a51b5525008c3ced17eb6536ffa991872f39941cb3d2cf5438afab4ee8493ace", 0xc7}, {&(0x7f0000000680)="24d8e9c3eccc1d43b05667c5bbcec0a46bad2a1936ba5147fb0d77a662039893748c8aaf42614ac7c9413e54048c22f6178fd2a4faba8908f40731c165c3cc358971b795f08c87a73cbc78b756111918e510b43e91ca79c2775c1c7a9dcd745715a6fa86fea2b8c76c108d638d84ce93a05c107679806546dfd0932d3781f366eba681bcd1234e60d61f08cf0aac39", 0x8f}, {&(0x7f0000000740)="949f0e01487101fdbbdd8267a685feafaf313b3ae749c0cdfc90b9bb090877189e586536fed1ae99dbf8295b9ad30f775b180fe56faa48f1e218917503f6af4662f7fdcb88f04e80d7557c8cbc1972a36868b123a231db746105c3461d0d87f550c1f2d3f8c449aa52dae29d3ad3c960b4319a23bdf5e43a79c0606b042fdd0165b95668b3362328fa0353ebcf54d8ffa0ca6a93a5d84deb3dd7c47e3f8235374fe108a5b82691abf2ded45e6e403da7e2f4443230f944a7e49c021dae717e367ba8487e543fc553c53dbcc6a42262140bf3296dd4bcb9788643e4248e1066", 0xdf}, {&(0x7f0000000840)="9ea4ab606439f1cdaee429d59b46dfddb1f624660c83e2263a53472114aa7088845462cc3571ec2cf956f7f49bac499345b223208277863a914fc7d8eed82651e9330e4ba73e3c2d961b110b23f630390359515233e5f17029cc967bf840ab9d440a41c02993d0d52f99450f82d7888772db5bbd2664", 0x76}, {&(0x7f00000008c0)="8707697ac36ca89c6ba3e3181cf0c5", 0xf}, {&(0x7f00000009c0)="5b5c03f500e0b501829f1736fb27ac4c585f053fd5e3f0b6d1f9ea2073c330d58ade7b5d78fe20d44388951d435f495bd335b3e2303006f15142dce5e07ddfd36482c1733cf9f40aee253a3d7a0d0ef28bf40f76372cf4de7ee28ee1b3182fadd34a67f9687465c204962d18800c7c6b10cf8d2e41ae7ab5cfca311ee8467cb8029df090aad7e96c74a1a28ef55ad0da40646eeada983bff186e3e4447ea0789d092cb3f60150bfc9f88ae28433e126fdc0550ebdb5ebe759a7c9ff1240706a6dd7fe95f25f4a2fa7b5c34a1cab164aeb167346daab968a03123c61329f21c33812279fd7dc1926b18e03262db81691c94ee16769788ba", 0xf7}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000000940)="0d9282fba25a6a6f86a5b4ae", 0xc}], 0xa, 0x0, 0x0, 0x20000}, 0x20000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x100000000, 0xf, 0x7}, &(0x7f0000001dc0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001e00)={@in6={{0x1c, 0x1, 0xfffffffffffffc00, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x6de69093, 0x777, 0x201, 0x5df, 0x2, 0x14c4}, &(0x7f0000001ec0)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001f00)={0x0}, &(0x7f0000001f40)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001f80)={r1, 0xffffffffffffff18, "2f0b6207cdf4b066c30ba35c07e3a43f150427f093913b719e17e9361aad3cc729f86d"}, &(0x7f0000001c80)=0x27) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001cc0)={0x3, 0x8000, r2}, 0xc) accept(r0, &(0x7f0000001d80)=@un=@abs, &(0x7f0000001d40)=0x8) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000001bc0)={@remote, @remote}, &(0x7f0000001c00)=0x8) 00:31:28 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, &(0x7f00000000c0)={0x88, 0x863}, &(0x7f0000000100)={0xffff}, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendfile(r1, r2, 0x0, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x10) 00:31:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x2, 0x80, 0x2, 0x3, 0x2, 0xfffffffffffffff9, 0x465caad5, 0x7f}, &(0x7f0000000280)={0x8, 0x9}) dup2(r1, r0) r2 = semget(0x2, 0x3, 0x40) __semctl$SEM_STAT(r2, 0x0, 0xa, &(0x7f0000000040)=""/216) 00:31:28 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt(r0, 0x6, 0xfffffffffffffffe, &(0x7f0000000040)="a1ee3c04de8b0a732e79af44b4284203b9f6297f2238b0720d0557331c30c026ed6a86e723536355005b799a8725c17dd0f1906fd9ab23b41f21bc214a3baae44e6d1bd824ab8135de344dbdd3a17f8d96878f1d2aade5b6571345f2f6422165b804cfe5ad1be19e00b94b77a315f6db", 0x70) r1 = socket(0x0, 0x20000000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000001c0)=0x45c7, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r1, &(0x7f0000000280)='e', 0x1, 0x1, 0x0, 0x0) 00:31:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x16, 0xb91e, 0x20, 0x7, 0x58, 0x7, 0x3, 0x7046, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x8001, r2}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000780)={0x3}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) 00:31:28 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0xe, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:31:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) accept4(r0, 0x0, &(0x7f0000000100), 0x10000000) pipe2(&(0x7f0000000200), 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:31:28 executing program 2: r0 = open(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x18a, 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000040)=""/118, &(0x7f00000000c0)=0x76) freebsd11_lstat(&(0x7f00000005c0)='./file1\x00', 0x0) fchownat(r0, &(0x7f0000000480)='./file2\x00', 0x0, 0x0, 0x0) symlinkat(&(0x7f00000004c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f0000000540)='./file2\x00') 00:31:28 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0x88, 0x4, &(0x7f0000000000), 0xfffffffffffffd8c) 00:31:29 executing program 0: setrlimit(0x2, &(0x7f0000000080)={0x6, 0x100000004}) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:31:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) sendmsg$unix(r1, &(0x7f0000001600)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="7306f3ee19b15422bbbf4af48176924d718af789c51785aad835f31dd2c6d727cb3fa4695f8c7e6ab7c6cd97ef7a1b1c4caa72c25d9b3ab0e6ba857541c01e46de44af8420c764c09ecf1a3ce883b61399a4bf313f82f28884af6d8bfc", 0x5d}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000100)}, {&(0x7f0000000340)="19f0bbde7b2c5d95244762573a6d7570c6c8e48704155625636bf6b33c92d00958f439b0b86b94611c1f21857ab7062865ef28b78636b06884b1b4ae6d5b1721e54fae8ae291b606f1cbe70219eb8b78da7d3125f53eeb30262af4c1a4c71df37745b8de1be6ded7c77d20efc8e1e567b31694a55717cefa15ea19b461152251385dbed72000e6cb4a6c1353c8ec1c2447deefb4bdc6be55ec1487d124ca44631df751973e1cca5e", 0xa8}, {&(0x7f0000001440)="53b416e481628dfd14e89d4187a371757a50ed08b06c14af36e0e44510f14ce9ee542b203638721a7eecbba1837a91cad1efb2298989dce46bbcf28245ef533f9bc9d1aa41d427710e66ab335d1463c82ab79a8c4cf798066440df71d9ddcd17d85ac7f1f86aceda9e600ec407add87ae445a4ff9f31d86e84cc3f4acc11bf62828720f97f6f8952ca5e500a096896caf2e1bd347e81de126996a614363842dae5f7382704431b6b6893a685f34e88db41c5b44a55c9658538f85de82bed327102f0c1fd312b85260825d4eb95fc8cb8f4664b3b283ab83fd4", 0xd9}, {&(0x7f0000001540)="70dcc25f09fd77348da5eba3ba729e4c735b148c8cac425e9f46124218bed474b0ba2cdc4950d5159aacad107823ecfb2ec3def05b2c31db091213654a2773bb104b21d1558cbc263cb9fdc561830da7931130c074f5d2e08ec72363966b025a6d3fede608e379aecdfa917ccade0453120e3f995bfe0f8cf25e97e86a1896e5acb99960c1af129ac4726845ec4c32fe85893319659d9afaf3b12c", 0x9b}], 0x6, 0x0, 0x0, 0x2018c}, 0x20000) setrlimit(0x8, &(0x7f0000000000)) r2 = fcntl$dupfd(r0, 0x11, r0) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:31:29 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd11_fstat(r1, &(0x7f0000001780)) ftruncate(r0, 0xd0) 00:31:29 executing program 3: getpid() r0 = getgid() getgroups(0x4, &(0x7f0000000040)=[0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = semget$private(0x0, 0x3, 0x200) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000240)=0x2) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f00000002c0)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x5, 0xa3f8, 0x51e, 0x3, 0xfff}, &(0x7f00000003c0)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000400)=r5, 0x4) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback}}, r7, 0x6, 0x5, 0x40, 0x3, 0x5a68}, &(0x7f0000000280)=0xa0) setregid(r1, 0x0) setregid(r2, 0x0) 00:31:29 executing program 1: mkdir(&(0x7f0000000740)='./file0/file1\x00', 0x100) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000780)={0x0, 0x8, 0x0, 0x2, 0x8, 0x1c, 0x112, 0xffffffffffffff00, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x9, 0x2, 0x1, 0xff}}, &(0x7f0000000000)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000840)=ANY=[@ANYBLOB="1c004e21050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbc10000", @ANYRES32=r2], 0x84) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r3 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000006c0)={r4, &(0x7f0000000540)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000700)=0x10) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') lseek(r3, 0x0, 0x4) accept4(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="0086e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1def53c7710ebc6b319e48adb11a2609e2eccbbfa69b97bb6dd86badb892fe140f4fefae794f03ca93ab1df15ae3b24111dadae95c0cb56266536de73b93607b41d1232ab6d73a1186270c60b018420219070cd64159919dc5475ff4c29a53d3f4317a57738bb391c78373857a9049adaaeee80116e000000000000000000"], 0x0, 0x10000000) listen(r3, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r5 = dup(r0) bind$inet6(r1, &(0x7f00000003c0)={0x1c, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x42c}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r6) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000a00)={r2, 0x2, 0x0, 0xfffffffffffff000, 0x8}, &(0x7f0000000a40)=0x18) freebsd11_mknodat(r5, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="00ffffff0200000000000000000400009d0e0800"], 0x1) 00:31:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@empty, @multicast2, 0xc643b1c7e09d95ae, 0x2, [@rand_addr=0x7fffffff, @remote={0xac, 0x14, 0x0}]}, 0x18) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0xfe50) 00:31:29 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) r7 = open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) fchownat(r7, &(0x7f0000000240)='./file2\x00', r8, r9, 0x200) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:31:29 executing program 3: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000), 0x2) 00:31:29 executing program 3: r0 = socket(0x2, 0x10000000, 0x0) sendto$inet6(r0, &(0x7f0000000240)="d1347a5e6503ef50d851b6ba52e3dad683a3e194a1f41607567682978fde76a1d30fb108348b8460a0c295e40194f59f2f573a921d85ce6f92590b557e576723c1c700ae9347a87cef002bf77778aa323af0d2d52e20f7229cb47845bf4e51c24c0eaf16004be98072bb6c00d26b414cb07f86bafdbf19517b1247e29fe5cddcc1eb7dfa336c", 0x86, 0x0, &(0x7f0000000340)={0x1c, 0x1, 0x8, @loopback, 0x1000}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="8e8ee3571a763cbe5ea6551dcc8b59f3cfb678254c6dd3dda7580d52e3065fbf0b0d69be8d71437b899466938ae0af8c16f4c0f62a422b4f8cf9348a0e88fef58bd53a7ee6e67e9edc3ca166ff0a86de8cb9d1a6ce9a2191962708e7f1d83f9664ab1ad724fe5174faf39d4843de58cdcef3a822ea126e6e6255a22f129d7f95873cccef298eecac6f60820e0cd8d34109fb07d6a0b3d4e1382003b862618a22444b506e12fcf4184c46a43955a7f22f76d3", 0xb2, 0x81, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x4000000, 0x0, 0xfffffffffffffffc, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000100)="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", 0xfe, 0x20180, &(0x7f0000000200)={0x1c, 0x2, 0xffffffffffffffff, @empty, 0xfffffffffffffffb}, 0x1c) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4) 00:31:29 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666909140000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) 00:31:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x24, &(0x7f0000000000), &(0x7f0000001380)=0xfffffffffffffd7d) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x330971ea}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) 00:31:29 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x20000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x23, &(0x7f0000000040), 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @rand_addr, 0x0}, &(0x7f0000000080)=0x1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r2}, 0x14) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @loopback}, 0x10) 00:31:30 executing program 0: setrlimit(0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) r0 = dup(0xffffffffffffff9c) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000140)=""/100, 0xffffffffffffffff) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x20000000) accept(r0, 0x0, &(0x7f0000000000)=0x128) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@broadcast, @broadcast}, &(0x7f0000000200)=0xc) mlockall(0x1) sync() 00:31:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:31:30 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) socket$inet(0x2, 0x1, 0x59) 00:31:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x1, 0x81}, 0x8) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x4b, "5c051a279d0a3939c88dfd477d1a2ab122ddf290f11317e48673f02940afafa9044537f20c2851f81c73cc44c06151c1e022e569326f6e64d67072ccf7669de119e999ab5a0fd5adebb66a"}, &(0x7f0000000100)=0x53) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @loopback}}, r2, 0x9, 0x3, 0x2, 0x5, 0x2}, &(0x7f0000000140)=0xa0) 00:31:30 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000380)={0x1}, 0x8, 0x10000000000000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x28, 0x1000) msgsnd(r0, &(0x7f0000000340)={0x2, "6ec86634e07a9cb3cea041be39421a6ebf40ccfe44b590e0"}, 0x20, 0x800) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x86, 0x2, 0x800) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x50, 0x300) 00:31:31 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0xdd2, 0x3, 0x9, 0x1}, &(0x7f0000000180)=0x18) 00:31:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) 00:31:31 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file3\x00', 0x0) fsync(r0) 00:31:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x2, @empty, 0x7fffffff}}, 0x0, 0x7ff, 0x200, 0x6}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x3, 0x401, r2}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:31:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x80000000, 0xfffffffffffffffe, 0x10000, 0xb0f6, 0x9}, &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x2, @multicast2}}, r1, 0xfffffffffffffffe, 0x8, 0x1fa8}, &(0x7f0000000440)=0x94) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000640)={r3, 0x85e}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000580)=ANY=[@ANYRES32=r1, @ANYBLOB="04000000e206000040007e000600cf28d99d00001c004e220700000000000000000000000000000000000000a441000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0900000005000000030000005f8f903c3b2d9027f81c293f00000008000000"], &(0x7f0000000400)=0xb0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) select(0x40, &(0x7f00000006c0)={0x5f, 0x8, 0x6, 0x81, 0x9, 0x4, 0x2, 0x8}, &(0x7f0000000700)={0xffffffffffff8001, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x4, 0xd7e3, 0xffffffffffffff00}, &(0x7f0000000740)={0xe3a6, 0x9e1, 0x1f, 0x6ab2a849, 0x6, 0xffffffffffffddf3, 0x40}, &(0x7f0000000780)={0xffff, 0x1000}) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0xfffffffffffffffb, 0xfffffffffffffcfb) 00:31:31 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x80) ftruncate(r1, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) ftruncate(r1, 0x0) r2 = shmget$private(0x0, 0x2000, 0xc0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/210) fdatasync(r0) 00:31:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100), 0x10) 00:31:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast2}}, r2}, 0x8c) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, 0x0) 00:31:31 executing program 3: r0 = socket(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x407}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x6, 0x2}, &(0x7f0000000140)=0xc) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) 00:31:31 executing program 3: setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x2cd6}}, 0x0) getitimer(0x0, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000014c0)={0x0, 0x401, 0x8, 0x2a7c, 0x100000000, 0x1}, &(0x7f0000001500)=0x14) sendmsg$inet6_sctp(r0, &(0x7f0000001580)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xb85}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000100)="ce9a09e7163ca03599d8e67f5858d80549e7463f687b59ad9ffe478b73cbf3913584d00ea7c5b952ad7ae3d27d076ae331bfccace8f232704996712902713932fa0f0c4545f0416e8cd03f365ca1ce0e9dec33e22364ceeae5d27fcefd1125befcc78668194f32b8863866db52c63ebf8bad5f9808f53ee7001bfa1603d00e484155eb8b0269bb93387005d3159be04b3e23d59f2527a4f1a5e99fff5a0db9bdd333db16174cab4e561a11177e11d5d288715d2e862bea4eaa8ca02fe66d842173819a9bb07e8257", 0xc8}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="35ed9aef0c22e1570fbd5163a25f85aa3e0beda36a3da47b0382c1ca6aeb07b1cbe21682da529a1ebf31a9281fbe77edc4f2313d78dc4e42907ac1d8f0daa6119d7a9d43a96bfb2e5b2b1e889c976c8caca8a2016e36a01a8e2d5daa71dff13980ab547a7c7b3d2ef5517a12a70af1c5fbcd7e3144c1635f8f5a97a0d42a4238f79eba2ad282187e051106df1214663fa71ef817921a9c0f31557e6a682225bc9672421323263d2ce9ccc05b314d9c8bb195c72a944bcc9a155ecbee141bc80ae02332af02626e6649ea4797cd77dbead948f55a023a5cdf506abd996d35090d089455", 0xe3}, {&(0x7f0000001300)="d889bc7cc2a285150ffdcca13f169af182b43e2d0e4e85a45777da049382bdd5cb91b97b2e6001ed59e3ac262c4fb53f46e2f36c2331d8a8062b92e38cd62b9f26d8ce57f6e378b0332b3f6a4ee2c04b816a1be397", 0x55}, {&(0x7f0000001380)="47b27fbc280f2221065377b53675d326650a6dccfc983b557426234600896d594d4dd4ca1e21e57eeab460660d81afbfc3dd8cd8087e20bdb9c672eecf125c79e76ddfa4bc", 0x45}, {&(0x7f0000001400)="8bec6a7c100f5c4f18296e4e7830bc20ee127d9a0c13d1b4c68b83857857020c7ac9de0adf", 0x25}], 0x6, &(0x7f0000001540)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0xffffffffffff8001, 0x0, 0x7, 0xd464, r1}}], 0x2c, 0x4}, 0x20000) setitimer(0x2, &(0x7f00000015c0)={{0x8, 0x6}, {0x8, 0x8}}, &(0x7f0000001600)) 00:31:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000040), 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:31:31 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x116}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0x10000}, 0x8) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000100)={r4, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000002c0)={r2, 0x5, 0x1, [0x4]}, &(0x7f0000000300)=0xa) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000280)) 00:31:31 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x400, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) r3 = shmget(0x1, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000100)=""/36) execve(&(0x7f0000000140)='.\x00', &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000002c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x3, 0x4000, 0xfff, 0x7fffffff, r4}, 0x10) r5 = accept(r0, 0x0, &(0x7f0000000400)) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) socket$inet6_tcp(0x1c, 0x1, 0x0) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000500)=""/149) shmctl$SHM_INFO(r3, 0xe, &(0x7f00000005c0)=""/8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)={@in={{0x2, 0x0, @broadcast}}, r4, 0xfffffffffffffffa, 0xfffffffffffffffa, 0xb, 0x5280000000, 0x10000, 0x6}, &(0x7f00000006c0)=0xa0) shmctl$SHM_UNLOCK(r3, 0xc) nanosleep(&(0x7f0000000700)={0x4, 0x400}, 0x0) socket$unix(0x1, 0x3, 0x0) shmat(r3, &(0x7f0000ffc000/0x1000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000740)={r6, 0x715}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r8 = open(&(0x7f0000000840)='./file0\x00', 0x801, 0x195) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x900, &(0x7f0000000880)={r6, 0x5}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000900)={r7, 0x7d, 0xf, 0x3, 0x4}, &(0x7f0000000940)=0x18) freebsd11_mknodat(r8, &(0x7f0000000980)='./file0\x00', 0x20, 0xffffffff) freebsd10_pipe(&(0x7f00000009c0)) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000a00)={r6, 0xa, 0x3}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000a80)={r4, 0x100, 0x3ff, 0x3, 0x9, 0x101}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000ac0)={r9, 0x0, 0x6, 0x1}, 0x10) open(&(0x7f0000000b00)='./file0\x00', 0x200, 0x1) 00:31:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000ebe906000000000808000704000000000000"], 0x16) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x64}, {r1}, {r2, 0x2004}], 0x3, &(0x7f0000000340), 0x0, 0x0) 00:31:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8, 0x30000000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@dstaddrv4={0x10}], 0xc}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xabe, 0x6, 0x401}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) 00:31:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0xffffffffffffff46, 0x10000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x8}, 0x1) fcntl$setstatus(r0, 0x4, 0x400004) 00:31:31 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, 0x6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast2}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x101, 0x4800, 0x2, 0x9, r1}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, 0x0) 00:31:31 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) dup2(r0, r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000001140)={0x5, {{0x1c, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0}, 0x100000000}}}, 0x88) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:31:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) ftruncate(r0, 0x40) 00:31:31 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x4, 0x4) 00:31:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x13, &(0x7f0000000080)={r1}, 0xc) 00:31:32 executing program 0: r0 = socket(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @rand_addr=0x1000}}, 0x0, 0x85a2, 0x5cc, 0xffff}, &(0x7f00000000c0)=0x94) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x2, 0x1}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:31:32 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="89", 0x1) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) munmap(&(0x7f0000c49000/0x2000)=nil, 0x2000) 00:31:32 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1f000000) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/98, 0x62) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000180)=0x4) 00:31:32 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) accept4(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x10000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), 0x0) 00:31:32 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2000000000000008}, 0x0) chmod(&(0x7f0000000200)='./file0/file0\x00', 0x0) 00:31:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2baa", 0x9}], 0x1, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x100, 0x100, 0x2, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) 00:31:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000240)={0x3}, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000300)={0x7, &(0x7f0000000280)=[@in6={0x1c, 0x3, 0x2, @loopback, 0x8}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x1}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000340)=0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8, 0x10000000) fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 00:31:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) getpeername(r0, 0x0, &(0x7f00000002c0)) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20ac1400aa0000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) r2 = fcntl$dupfd(r0, 0x11, r0) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x9}, {0x5, 0x800a87b}}) 00:31:32 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet(0x2, 0x20000000, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2d9, 0x4) mlockall(0x1) 00:31:32 executing program 1: mlock(&(0x7f0000c17000/0x1000)=nil, 0x1000) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x443b218}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) accept4$inet6(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x1c, 0x10000000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f00000003c0)=""/177, 0xb1}], 0x2) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) r3 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:31:32 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000240)={0x800000000000, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0xc7) flock(r0, 0x2) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x95) 00:31:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x6605) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='j', 0x1}], 0x1, 0xc700) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:31:33 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x2b3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x0, 0xf}, 0x0) 00:31:33 executing program 2: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x100) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fsync(r0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000080)="ec7f553719b7df62f9d9a58716e4e914dec4159d5d9d9a456bb4b57d59328e1ed6861a394513bd1c698d71339be7a59cedb76d59d9d951a8366dd49355432a9b11ba2f3d04876b0c939321c3467efe06eb89ed16fb5c9fdfe6f051d0a18f0a9d318213600afd24630f5d700f64b26a51827facb87c69f5ce2e5a41d0cbc9839afe44baeb706fbb5661f1b3082758ab3cd810d76ebecc62667d0752b3e349a72fafca6a33b382883d50d7dc98b39c214f0f07e7559bb6f45a3cafc1685ce4337ce7593b845539b96799a285c7c9b11f7e918cadc96e8f81831bc5264264", 0xdd) 00:31:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x41, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="00000001"], 0xf}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:31:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10040, 0x85) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x400, 0xffffffffffffffff, 0x400, 0xfffffffffffffc01, 0x5, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x2, 0x81, 0x6, 0x6}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0x7}, 0x8) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8, 0x20000000) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r3) 00:31:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600010000000b49e1f07d9c8406"], &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x4, 0x80000001}, 0x8) 00:31:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x1012, r0, 0x80041) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000080)=""/237, &(0x7f0000000000)=0xed) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x2, 0x9, 0x2c2, 0x800, 0x3, 0x0, 0x5, {@in6={{0x1c, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x0, 0x33, 0x8, 0x7, 0x8e}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000280)={r2, 0x73}, 0x8) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 00:31:33 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x6ece]}, &(0x7f0000000300)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0xd8d, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r4 = accept4(r1, &(0x7f00000004c0)=@un=@abs, &(0x7f0000000380)=0xfffffffffffffd3e, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3, 0x1, 0x4, 0x1, 0x2, 0x8}, &(0x7f0000000480)=0xa0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r5 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) accept4$unix(r5, 0x0, &(0x7f0000000180), 0x30000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:31:33 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000040)='L', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x98, 0x0) 00:31:33 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x8) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0xb3, "1d30c8d26c60e4cf03de0e65163bcb7ca77d0b20c13c9afc676bd196bb5b37911ee56212edf0e0970560544bc18414acd9380ee1f89ade09120da5a6ade798ea9b072519742294cd38cdc631a197920383ee9b4e11d0e9ecd6f6e8e3f4908fd33598fa262b507d783c9db8fd95674d00c2271a2c4dc54c01ce979bf69c57604e0cefa47451b619e2c4a9ff02c87cbbbca4633afd4ab972ec8e955012b4ce49d85ce7ba20b26c3607f89fce5e01539cfda6d362"}, &(0x7f00000001c0)=0xbb) 00:31:33 executing program 2: shmget$private(0x0, 0x3000, 0x484, &(0x7f0000ffc000/0x3000)=nil) r0 = shmget(0x0, 0x4000, 0x89, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmdt(0x0) 00:31:33 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) lseek(r0, 0x0, 0x1) 00:31:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) 00:31:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x0, 0x8}, 0x10) recvfrom$unix(r0, &(0x7f0000000180)=""/12, 0xc, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x6000, 0x3) 00:31:33 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x30702, 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="e2b39916eb61720b024299676d4f55bb1c0cd0bfbf8d6a9f3bdff051cf74091a5f02e54f57f3b07bf0f19c702742e0f818e4584f21355bcba0b65ac4d81c5233df934338083ddbd52e61e0e3e9dc0963fd4a14756754b7319e65e5b724e5682c43616e167dc5b253144c1f12d386242316761508298df65d78f3ae684248d91848db8fe45522f0c1277beb7aaa58178e0529be696d18eab9d6c0db736945b6f8", 0xa0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x7ff, 0x400000002]}, 0x18b) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_group_source_req(r1, 0x29, 0xb, 0x0, 0x0) 00:31:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfd20) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xaa7b0183) 00:31:33 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r0 = msgget(0x1, 0x80) msgsnd(r0, &(0x7f0000000200)={0x3, "8737d20deab53d0664d1154692dfbc81aec8e05f56098bcd7e97b797051e7efee7125a0efa64818dfad3e9d010c2498426db37c9c0ca203ba9883e6bb0b3e10fccfd3e856ae3084d43c846dd5dacab85877cae28fa6614670d22c331261c3002447349b7f5717293301e3517fbba89b39e5887fea01748c80e740e1e3007251863d44369987e4bbd7aa8f7e48912bcb510bb175613d000ed56923c15c36def05dabbb391c56dc40c78868fc4ab47563805f46fef3aac86ada0af4a10a48e258a4981eb34241d006745a80055bdbb14aa488f4b"}, 0xdb, 0x800) setresgid(0x0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:31:33 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f0000000100)=0x0, 0x0) setresuid(r0, r0, 0x0) setresuid(0x0, 0x0, 0x0) 00:31:33 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x18) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:31:33 executing program 3: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) setgroups(0x400000000000018e, &(0x7f0000000080)=[r0]) r1 = getegid() setgroups(0x2, &(0x7f0000000040)=[r1, r1]) fstat(0xffffffffffffffff, &(0x7f0000000180)) geteuid() fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x66, 0x7f) 00:31:33 executing program 3: r0 = open(&(0x7f0000000540)='./file0\x00', 0x615, 0x0) fchown(r0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x0, 0x0, 0x7ff, 0x0, 0x80}, &(0x7f0000000040)={0x10000, 0xffffffffffffffff, 0x2a, 0x1, 0x1ff, 0x5df, 0x5, 0xffffffffffffffc0}, &(0x7f0000000080)={0x9, 0x2, 0xa4e6000000, 0x47, 0x4, 0x6, 0x4, 0x7f}, &(0x7f00000000c0)={0x800, 0x6}) 00:31:33 executing program 0: r0 = open(&(0x7f0000000480)='./file1\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) sendfile(r1, r0, 0x0, 0x8000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) utimensat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={{0x4, 0x3261}, {0x7fffffff, 0x80}}, 0x200) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0) 00:31:34 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001100)={0x0, 0x2000, 0x6, 0x4, r1}, &(0x7f0000001140)=0x10) socket$inet(0x2, 0x4, 0xdaee) socket$inet(0x2, 0xffffffffffffffff, 0x2) 00:31:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000001c0)={r4, 0x5}, 0x8) r5 = dup2(r0, r1) accept$unix(r5, &(0x7f0000000080)=@abs, &(0x7f0000000200)=0x8) sendto$unix(r1, &(0x7f0000000540)="fd04e4d8ecc0a325a9f675eb9a992cc773231374d022445a654451163dc58cdba057f9e7cc75f5e4302575cd1749037308f278849e0500000000000000596b92382df708915b5d93a108dc163f392b57518f9768e415805fb0fe6d7f3a8ccbb9693b5338cad79ba4cfde131b7ec5660e43f3ea83c80521cdcde0b29fc60c44155b49fed11ef513dd729cc2985bdb729e0009000000000000", 0x91, 0x20188, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xffffffffffffffe6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000040)=0x4) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/36, 0x24}, 0x0) 00:31:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0xe8030000) shutdown(0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000280)=""/52, 0x34}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/79, 0x4f}], 0x8, &(0x7f0000000900)=""/4096, 0x1000}, 0x42) r2 = accept4(r1, &(0x7f0000000700)=@un=@abs, &(0x7f0000000740)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000780)={0x0, 0x0, 0x1000, 0x100000000, 0x2, 0x9, 0x0, 0x1c7, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x6, 0x10e0, 0x98c, 0x7, 0x8}}, &(0x7f0000000840)=0xb8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000880)={r3}, &(0x7f0000001900)=0x8) 00:31:34 executing program 3: mlock(&(0x7f0000add000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0x6) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001440)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001480)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000014c0)={@in6={{0x1c, 0x3, 0x7, @empty, 0x9}}, 0x0, 0x0, 0x3, 0x5922, 0x1fffc000000, 0x100000001}, &(0x7f0000001580)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000015c0)={r1, 0xf12, 0x80000001}, &(0x7f0000001600)=0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000001640)={r1, 0x5}, &(0x7f0000001680)=0x8) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000001240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001280)=0x10) getpeername(r3, 0x0, 0x0) getresgid(&(0x7f0000001380)=0x0, &(0x7f00000013c0), &(0x7f0000001400)) setgid(r4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x10000000000000, 0xfffffffffffffff8, 0x100, 0x6, 0x0, 0x0, 0x8, 0x1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000140)=0x1ff, 0x4) r6 = semget(0x2, 0x0, 0x190) __semctl$GETNCNT(r6, 0x0, 0x3, &(0x7f0000000180)=""/136) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x101, r5}, 0xc) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) accept$unix(r2, &(0x7f00000012c0)=@file={0x0, ""/108}, &(0x7f0000001340)=0x6e) r7 = semget$private(0x0, 0x1, 0x100) __semctl$GETALL(r7, 0x0, 0x6, &(0x7f0000000240)=""/4096) 00:31:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="d9", 0x1) execve(0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000080000000000000282781317e17b243000000000000000000000000000000000000009997fd0dfe1f2db96f0000000040000000000000000000000000000000000000001e000000000040000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x6e, 0x30000000) r2 = shmget(0x2, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000002c0)=""/129) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x1000, 0x800, 0x0, r3}, 0x10) r4 = semget(0x3, 0x1, 0x208) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x4) __semctl$SEM_STAT(r4, 0x3, 0xa, &(0x7f0000000380)=""/37) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:31:34 executing program 3: truncate(&(0x7f0000000040)='./file0\x00', 0x401) r0 = accept(0xffffffffffffff9c, &(0x7f0000001240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001280)=0x1c) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001340)={0x0, 0x9, 0xffffffffffffe590, 0x10000, 0x7, 0x3, 0x5, 0x4, {@in6={{0x1c, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x692}}, 0x0, 0x8, 0x400, 0xff, 0x4, 0x3}}, &(0x7f0000001400)=0xb0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001440)={r1, 0xffffffffffffffff}, &(0x7f0000001480)=0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001140)={0x2, [0x0, 0x0]}, &(0x7f0000001180)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000011c0)={r4, 0xfffffffffffffb62, 0x9, 0x8000}, &(0x7f0000001200)=0xfffffffffffffd77) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000014c0)='./file0\x00', 0x10009) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000012c0)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000001300)=0x10) sendfile(r2, r5, 0x0, 0x3f00) dup2(r2, r5) read(r6, &(0x7f0000000140)=""/4096, 0x1000) 00:31:34 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x4}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x10) getsockname$unix(r1, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r0, 0x4}, &(0x7f0000000100)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1b9) 00:31:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @rand_addr}, 0x8) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/60) 00:31:34 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fcntl$getown(r1, 0x5) 00:31:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@empty, @multicast2, @multicast1}, 0xc) getsockopt$inet_tcp_buf(r1, 0x6, 0x64, &(0x7f0000000040), &(0x7f0000000180)) 00:31:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) fsync(r0) dup2(r1, r1) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) open$dir(&(0x7f0000000000)='./file0\x00', 0x82, 0x80) 00:31:34 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0/') freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2044, 0x5) 00:31:34 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = semget$private(0x0, 0x7, 0x10) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000000)=""/91) ftruncate(r0, 0x800800805ffff) 00:31:34 executing program 1: r0 = semget$private(0x0, 0x0, 0x80) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/162) select(0xb01, 0x0, 0x0, &(0x7f0000000140), 0x0) 00:31:34 executing program 2: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x500) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) 00:31:34 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:31:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7, 0xe5, 0x1, 0x25}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x3f}, 0x8) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="3d3952b2d56f38462617", 0x4b, 0x4, &(0x7f0000000100)={0x1c, 0x1, 0x987, @loopback, 0xa3a1}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="d4", 0x1, 0x0, 0x0, 0xfffffffffffffe1e) 00:31:34 executing program 3: r0 = open$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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) accept(r4, 0x0, &(0x7f00000001c0)) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:31:34 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000140)=0xfffffffffffffcea) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x80000000, 0x15ab5cfa, 0x8, 0x8, 0x9, 0x4, 0x10001, 0x857f, 0x1a90, 0x8, 0x401}, 0xb) getpeername$inet(r0, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3ff, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x100000000, 0x81, 0x80, 0x1, 0x3}, &(0x7f0000000500)=0xa0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x10001, 0x0, 0x6d10, 0xfff, 0x7ff, 0xff, 0x5, 0x20, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x2af, 0x1000, 0x3ff, 0x6, r2}, &(0x7f0000000380)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000240)={@rand_addr}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x7fff, 0x1, [0x4]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r3, 0x800, 0x4, 0x2, 0x1, 0x8}, &(0x7f0000000200)=0x14) 00:31:34 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) writev(r0, &(0x7f0000000300), 0x0) execve(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000100)='{\'!}]\x00', &(0x7f00000005c0)='+\x00'], &(0x7f00000006c0)=[&(0x7f0000000640)='\x00', &(0x7f0000000680)='#-\x00']) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$getown(r0, 0x5) 00:31:34 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xfffffe75) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1}, 0x8) 00:31:35 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x5}, {r1}, {r0, 0x102}, {r0, 0xe0}], 0x5, 0x0) flock(r0, 0x4) r2 = dup(r0) read(r1, &(0x7f0000000040)=""/89, 0xffffffffffffffda) write(r2, &(0x7f0000000180), 0x0) 00:31:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x3) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ftruncate(r1, 0x0) r2 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) chroot(&(0x7f0000000180)='./file0\x00') sendfile(r2, r2, &(0x7f0000000140), 0x800) linkat(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) sync() 00:31:35 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000a50000/0x4000)=nil, 0x4000, 0x2) getrusage(0x0, &(0x7f0000000000)) 00:31:35 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) shmget(0x3, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) semop(r0, &(0x7f0000000100)=[{0x3, 0x7bcd, 0x1800}, {0x7, 0x840, 0x1000}, {0x1, 0x1}, {0x3, 0x9, 0x1800}, {0x7, 0x6, 0x1800}, {0x0, 0x1000, 0x1800}], 0x6) 00:31:35 executing program 0: socketpair(0x17, 0x30000007, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0x1, &(0x7f0000000080)="15") syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) select(0x40, &(0x7f0000000140)={0x8, 0x2, 0x1000, 0x5, 0x2, 0x4, 0x3, 0x2dfb}, &(0x7f0000000180)={0x8000, 0x8001, 0x9, 0x6baa, 0x4, 0x3, 0x10000, 0x180000000000}, &(0x7f00000001c0)={0x4, 0x8, 0xbe, 0x2, 0x4, 0x2, 0x42, 0x2}, &(0x7f0000000200)={0x1000, 0x80000001}) 00:31:35 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x88) ftruncate(r0, 0x5) 00:31:35 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x1) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x0) 00:31:35 executing program 1: r0 = socket(0x10, 0x10000001, 0x7d) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000006c0)={0x0, 0x8}, &(0x7f0000000700)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000740)={r1, 0xf, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000ac14000000000000000000000000000000000000000000008c78e2be98bbcd920000000000000000d481000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x110) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000240)=@in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000280)="b63987a8d0504f6227e89b3f52eb649b2a65c68705582852100ee1ddb5a7a2097c21b7617f355ae2b428f2b97eaeadc7bf4a26469a6103a33c265809f6d126f5a382f4c0e69f5fb29ee56356ee80a9531b0bf3257f2d1ceedf7f576ca6", 0x5d}], 0x1, &(0x7f0000000340)=[{0x68, 0x84, 0x9, "984bf38eb76a06592e0a0c62379c1ed7052ffffc5ebbe2abeadc016e5f80a08420224401689f03e37cbfee08df872ca808b48c1813e217199e8e5129cb4cfe65c86825e7d24c9db044f8fb3bc1214c7b42110b8f396835"}, {0xb8, 0xffff, 0x7, "6a4a6f80aed510b8c3bddcdfb34439a1de961c6c1f942707c1000f468dd51e8c943a57cf9f9ddca3f089eb5ee6582cac1ab141ca339593eb8fc0fada529819b3e0f8e8b1a1db489925ff763606833b8527c09c590968e6a3b2c9227b3ed3c5ae15bbec549f8188ee4f6a5ab3bf29b451fda513412edb55714cb691c02b290ba52c3e37538c9ae1c43815b897c2ff96dcca7a1f6dcd5c7825de8fbc81c2d9784f00c5a15f7693af"}, {0xe0, 0x88, 0x5, "b633a62ad59039153ce0d50d4d2cc4c6a9675d2c84933bdadd5e2482a9d6bd4b04414c7149cea30d35f8895335e029b9a972a55518309a296c98cbcab2bbda37d487cacd55dc7086de007b3f7afd00a6e18de438441547b545d7059255ede5fffa164fc162adaaeebef967ec40478566f175355ac9f29cc7264b213de0499246a38ce900d4e04c9822c574ae45bd9e8f014a57d188ee2a55c86442cd51fa8f824cf43353c2ebf5142f7ba21e1336de4de3fc723724e38b4a6463bc09c57121f124ec60f1d00b9cf934bc8d48efb3"}, {0x58, 0x29, 0xeb, "4110fc3dd8508c03e278bffb5deb30265ffd54d714ebfa77f5dfe6f5d2b5a178ee9e9e5f78811b597ce758c1f6c80ae67c8733b0c32a3f96757ecc7070f13cb879062d1743fd"}, {0xb0, 0x3a, 0x0, "8c7c4487d99756669f204c4096c9fbbffc1477e1bfdcdf30d35c67ca7612d0cd8004e4bf586926e0910391d6308d798e5de32f7a3bd8b8e351cc6ae5a7a396e83a66f94994be8ce9e377d63dc94134d696c6aef304542a9d808f048683943f9a2defb34624b29530f6e784e53b9501981365d77f3d7f25d4c03e4305e54237a11b39949df4eea1faccbb75e228d2a4b8d20b5b56624dd8bce3ff"}], 0x308}, 0x20000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0xffffffffffff7448, @empty, 0x3}}, r2}, &(0x7f0000000100)=0x84) 00:31:35 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000400)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, &(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="6bc67fc83942dedd8d7d47ac4f2172c6b3213c7d58a0d20b69c9aef7d029c248ca10d330e9dceaa531270aeec588a6c0c489cd829e016916bfeeb9cdecc03fa24e5004a3c03aee6021f59440a11f1776c78af7f05f50c85772949c8cd1d4dbb274d22839cbf784126b019c01513d5133189487b11cee0bfb0800cccdb35fc7ac849d385ec0aedf51c6bc000000000000000000000000ad808dc6cb72414e89d291e58335f8649fc8b6331bd7a911dd13b16697733a32d300000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:31:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820289f93de28609056d"], 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x8, {{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x88) accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) 00:31:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) open$dir(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x14) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x4}, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) freebsd10_pipe(&(0x7f0000000080)) 00:31:35 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xbf8}], 0x1, 0x0}, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x100) 00:31:35 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:31:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x1012, r0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fchmod(r1, 0x8d) close(r1) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:31:36 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) utimensat(r0, 0x0, &(0x7f00000000c0)={{0x200000000000, 0x2}, {0x0, 0xfffffffffffffff8}}, 0x0) 00:31:36 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000340)={0x800, 0x2030, 0x3, 0xffffffffffffff78, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0x1}, &(0x7f0000000400)=0x8) r2 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1}, &(0x7f0000000200)=0x8) r3 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="82770000000000000000b24f69cf1f1ae3d42e0dd30f25e51cb71dbeab33f9b96502ffe96ab7c0b5dac1ab1cdf988ea5527d3e250762a477871b2df87d78215210018c0ecbea8adaee9c111c7cd78fd3c062b239f89c9de8b3c93119593383681311986b908a9271b82ba8cf124e4eabecb32aa032cac719dad228ca2d64a8c7b842157c90e0db45d153f7ce5f303fab613d636f39b3737a3c0a"], 0x1) r4 = dup2(r3, r2) sendto$inet6(r3, &(0x7f0000000100)="73ccdb26dacb26a42f4e93164b823636a192764319d402891efa35bf710d765c4835bdb8287f0347760aa7aeeb0ca0b39ad4d7fe55cbad99eb1b726aec16c0a683ec52b167c8ed56f4b33c52", 0x4c, 0x8, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="090000eceb7be6759e92025bfd1fa6949a9a6728a94a2a33e729a46ea9626c689a67dbcd96d806000000000000000079be", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x28) open(&(0x7f0000000040)='./file0\x00', 0x110a8e, 0x20) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:31:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) shutdown(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000340)="c6fa9e06da50940218079ec64913cdead9cac9d445a2308457815d6f634bb6289ee6baaea0f9190b77ae85570782a0b3aea780099cc16e77975a8bdf00eca5cda2c56ea3885835378169899ea2caee149c2171e7df2b5b14cf1bd4be06fc535484fb1fa3808678f784d3", 0x6a) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300)=0x4, 0x4) 00:31:36 executing program 0: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:31:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0x9d, "1ea98ab6fb598611e688616f3b7c723cc2aebc4f79e87af0385b4a7398947ab2e387e8b32cd766624f492fbbe3424058c6623e34ad9fe0d55d310fd8a3c312b09b1a0d861cd43e00d5bf5d21011dab3acb6617afd4710e0db0a74a325b243ab4c135bf6f74fdfa1bdacc9189ac4f13ae157acfe6a7138259496b9b0af5435d2c16c2fba31d4896ed00b5be6e6024f5f675474831f1832e649dd2fe24e5"}, &(0x7f0000000140)=0xa5) r2 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000180)=0x3143, 0x4) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/118, 0x76}, 0x1) 00:31:36 executing program 1: r0 = semget(0x2, 0x2, 0x500) __semctl$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, 0xc, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r5, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r3, r4, r6, r7, 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) 00:31:36 executing program 0: freebsd11_mknod(&(0x7f0000000b40)='./file1\x00', 0xe044, 0x0) mkdir(&(0x7f0000000b80)='./file1\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r0, &(0x7f0000002dc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b20fb038a9be969d60a07668000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b22b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000093836cd1e900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009af60bf0aaf5fde31cdae95096be04090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd19deda8deac3c2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000080c99b5f347e50b70000000000000000000000007f92567d5fd7440f6a02ce7344ba18768b44ab0e4529e55bda1e247efce6d6036dfc964491b4ddf92e91c629a216b91a8d5c5dd8c16f15cd8b4ac8a4bbbaa2333a4ee51d1544d80000000000000000000000000000f17ada6bcaef8a18eeb16b2ffe7bb4ad555c7fd3de030e383d4d86b23bfca107ac92d181799d694f62a488cf8484415f4083a4dc66be01092ce86aa78d7946ad73f19dd3943c3f3fbba5bb7b7d9ca2ac76ec28f6db7755a65b7bf57af42fbbf7e1a9126fc4de47eddd54f08525a9d24d431550433bf1a51bbe6f2551cc233c05882582ae9e33bc556896659e84301d09176b5abd005a475939457230d305fa213f5bb0c55df65eaeeadc4fbf10a4bf36d91aa690e0febb5582b915dbff07bb14235076cd2bfaa0b0ee52d4c498ef9ee9e56daaea00771480ed2324b008e0f55a9a855ec15422dbf23138cbd6fbb1db5eee700350ffbcb55d85be111a"], &(0x7f0000000000)=0x1002, 0x10000000) r1 = open(&(0x7f0000000040)='./file1\x00', 0x20000, 0x197) freebsd11_mknodat(r1, &(0x7f0000000080)='./file1\x00', 0x1, 0x4) open(&(0x7f00000000c0)='./file1\x00', 0x100, 0x4) 00:31:36 executing program 3: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = getpgrp(0xffffffffffffffff) wait4(r0, &(0x7f0000000000), 0x13, &(0x7f0000000040)) 00:31:36 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff0300000000000002000000139000004d020400"], &(0x7f00000002c0)=0x98) r2 = socket(0x1d, 0x20000000, 0x200) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x7, 0x40, 0x6}, &(0x7f00000003c0)=0x94) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r3, 0x10001, 0x19f5, 0x5, 0x4}, &(0x7f0000000180)=0x14) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040), 0x4) getpeername(r0, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000280)={r4, 0x7}, 0x8) open$dir(&(0x7f00000001c0)='./file0\x00', 0x100000, 0x0) 00:31:36 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000640)=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x40000000) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="745ebf57efcb0772c4334c7cea6a3a77a02cbbee3afcd626d20d887e4526f2305c9b72", 0x23}, {&(0x7f0000000140)="90916bf50d08731e8ea4d5c8f33ff310c5748bf24d0a114d0def22e807193dae2004893da0abfc6c6df6b630810d593c824ce4ce2b0c89be204857b3f041e34add6425c08055d6648a2f7a458a179de346e2a6b354e05c3563c8fe86a759df14ae0ba73208f38a6fcb3a2db4e19b36542dd79199d267eaeb7fb994a32666b6971dab4a562c4a2f5544463007ff689154270653666c31e0ff1bb9ce", 0x9b}], 0x2, &(0x7f0000000240)=[{0xd0, 0x29, 0x8, "6d0120f65e6410af66add143e631c864c1e3a3c603d4a045218fd01349e964ead17e41b96b02942b589e00530d63fc3eca0b88f72b0e7d560344d9581f58f89bb83249a88f6a3cc07c8b799405330302b256d9379387c6513a333f0c59c07bf21555f5482bd6671e8e9dda6e2bac5876b0692e1cd4df86e6bbdfe429b009a17f075abdfb4b946e1d5ae451b78c457d68c7a2858fa3227a9fbd8931907c260aa98e654106744c7e48e0072eee846b6ed886cea554c4528f4453e944dbbd"}, {0x90, 0x3a, 0x2195, "555e8eb2f492c9f351e31921dad2c0531d2d62d5f842c49f54fa59d940fa589d9c99cee524b05b465bffbf6c54fb81abea495c51e9178cc98cb54099e99cd4d59743bf92b192e39f56af4f3559d004ecf0a880d28d3aa64fad0887f94cb7be81c80fbf5e376670f2f029682b8fc58a386ae07170365e58549e88c85c"}, {0x100, 0x29, 0x5, "7cd15c0fee241475ac7357712a11eee7662150347f5542a607b729c5cba7e9b119958156642e2609d73356c57ea50991f131fd6afc43ca12fcd0056d1bdfcb916990947e32590bec5de8615615ebd9c268d2021925bc5f10b59c94b0039d04a54fcf81969da2e674b2e4709999e49273e2f615737b1db7918255185dd0ce0a49b30400e94faec48c0ac4ed81de9b2f5df1fe37e908139b2f330e43a001fc8de28100e5e8abae491a23453601c15a4f3afa15e576d5444983f2dec88e90fdb132454cf0928a3be8f3c8b182e03f75c7863b01aeda836330d08f2532c4824252397826250941abae60034fdb2d"}, {0x30, 0x6, 0x1f800000000, "19b23ebe46dea1175e730e6d388da5966f51e436899d25597ef2526d5335c4dc"}, {0x28, 0x0, 0x7f, "3753f687c796873c0fb40bd48298d73bc267c3516275"}, {0xa8, 0x0, 0x7f, "0bc1211540aa5e8c74d8674a9cda3c0d9c95cb68e962f65c49eedc74beac39acad83b04ae9dba00ac418f6baa5c4c9c2740a040250bfdfc4453c08234b2531475aa49e4c623a410dda6f8a500ec2fb35e31de1e7ee15a40d241997259384c78c2a8e3aecbd40d31c27063771e741ec5cf82c92fb2b7324862cc828c1c8ba3a3b28d48ed6db23a44bcf9e68253f79b64ffd08fdc045"}], 0x360}, 0x80) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="af"}], 0x0) 00:31:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x37, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000040)=0x8) 00:31:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) 00:31:36 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x212, 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) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 00:31:36 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2fe2534f78de9b10ab6c653000"], 0x1) 00:31:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = semget$private(0x0, 0x4, 0x4c0) r2 = dup(r0) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x200) __semctl$SEM_INFO(r1, 0x2, 0xb, &(0x7f0000000040)=""/62) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x5}, 0x10) 00:31:36 executing program 1: mprotect(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x2) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) 00:31:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:31:36 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = semget(0x0, 0x0, 0x80) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "51d8c19e9d0433af6fbf829f54834335095f30385d096d4463742fcd32e594e9579568e64be825db225f43275c67c94b4422b5c5e30af1011ccc44e510531d016bbd397ef15efe75ef9cef2e152e4315f7f5018ff54d27d65d8cc57d7f19d1d29de554b85ab860d43f64daadab33facbaa8121e074ed9eeec7a04348a7991848b2e092d74b15d4465fecf43187cd2ddbffd46fe909712d657323a5d69c50b06b50ff2221ee9055737f9b19e22e260c7954f2faecfa6d5d7d5bc18012eaf5c8a6077bbbf5378ddd00f02c732726feb46ea561c2a9c6400122fa190a1c5d588c711d04d6d16a822c9f64bbab7f4ca3974a"}, 0x100) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x9, 0x9, 0x7fff]) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x28, &(0x7f00000000c0), 0x8) 00:31:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100), 0x0) 00:31:36 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[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) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) ftruncate(r0, 0x5) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(0xffffffffffffffff, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f53c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd271f00000692800000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r5 = socket(0x14, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214d014f86dbca9afa92f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r6, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 00:31:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x2, [0x0]}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000140)=0x8) 00:31:36 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = shmget$private(0x0, 0x4000, 0x210, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000140)=""/21) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:31:37 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x15, @rand_addr}], 0x29}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x82, 0xd3, 0x10000}, &(0x7f00000000c0)=0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x9, 0x2, [0xa6bd, 0x7]}, &(0x7f0000000140)=0xc) 00:31:37 executing program 3: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:31:37 executing program 1: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = semget(0x2, 0x3, 0x80) __semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000000080)=""/94) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, 0x0, 0x0) 00:31:37 executing program 0: r0 = socket(0x2, 0x5, 0x40) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000003000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b39307c145b5aa59ca09fad382fbb5491a2e9dc96a9bc7a2ff2e1d1d71e337bda8fcd02606be40d6100bc20ade830aadb2d6d4560169192ab6d5eb8b284ee3dc2b8c2c9204f44391f196a663b79e2d415c87e9a18bd0b9a4183325a6e83a75cb95f76b238f2372d0efd7aba26412051e4a2a1a6e053f7ba5ea2969089df4517a5b2249d3fd001d07b0c7b953de90eb9b0eefb1158aed82a3ddc1ca5f709783e593a84a991d32cc5f30f1790175cbeb", @ANYRES32=0x0], 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x20, 0x400, 0x0, 0x0, r1}, 0x10) 00:31:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x40, 0x4) 00:31:37 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:31:37 executing program 2: r0 = semget(0x0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x2c) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) __semctl$GETNCNT(r0, 0x4, 0x4, 0x0) 00:31:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0xf8fe, 0xf3c, 0x1010, 0x7, 0x1400, 0x1, 0x80000001, 0x6, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r2, 0xce, "ac350feeefa3accf4b3384b2ea23edf941107941de5a95f94d4276421e72756337faeadbfc4c460b6b507631b6d35805d3743c2bfb8dcc306e63623a1e0137794c92a3fd207771fde818522ef9aea9320b8116a28ed99e5af9e42e5e13bf087b4b98ddec03d5130c1f18b9d32bfa191c96e6ee9c845bb3e9e29ed99ec2da2a7f86761c21efb0be5b53c8f8ca6377be90ba39df586c03e81e2516332af5154c2d363382e119b05bc9fa40b676f5219a91eb0c38642c40a1737ec35b4016615a57079c852db22178088a1887fbcabb"}, &(0x7f0000000280)=0xd6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r3, 0x83, "90fc9107ba1e3147cee2e0695f30205eac82f67101d752d409963575efdc4fa58633c9c22f52a8a06b63ebaaa3d7cf5b1ffa3e303b62142ad99873f44c6d255e16cdcfe6556482a56597b567b5bcd4c2726b35bb30e2ddbb3975c4a0a58448c7fe43d605206d5bb4246a036179b53e645266f44b44e895736a86861c0046ada635b86e"}, &(0x7f0000000380)=0x8b) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="9d", 0x1}], 0x1) 00:31:37 executing program 0: clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x4, &(0x7f0000000000)) 00:31:37 executing program 0: chroot(&(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b010000ffff000005"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x11b}, 0x0) 00:31:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xe000000) 00:31:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:31:37 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000180), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)=0x0) setuid(r2) 00:31:37 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0xccb7, @local={0xfe, 0x80, [], 0x0}, 0x8ede}}, 0x0, 0x3, 0x8000, 0x4, 0x0, 0x10001, 0x1}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x9d}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000140)="bcc99cafb8e77276ddd3f797d29490785c2034bc668087ad2c46c60c6d53631aab8643167a38801e2b3625b6e3c537d23e73b4e472bd9d324f2a4f795e22be82bca32d4bf8bfb948eca4d3c01f3342f149ab9203f9dc58696c7ebca4c3f7f4b228d17b7fc94574cf582a725de3ad657d95fd9d0159897352203bbbfb4eec24769f7cfdc0ba4602e2bcf017a09d9c86d390c177a0439d961ac138b9f1", 0x9c) 00:31:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) getgid() recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)=""/189, 0xbd}, {&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000040)=""/111, 0x6f}], 0x3, &(0x7f00000002c0)=""/199, 0xc7}, 0x40000) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:31:37 executing program 1: r0 = socket(0x1f, 0x0, 0x6) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 00:31:37 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0xfffffffe) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f0000001580)=""/229, 0xe5}, {&(0x7f0000001680)=""/100, 0x64}], 0xa, &(0x7f00000017c0)=""/158, 0x9e}, 0x40080) r1 = accept(r0, &(0x7f0000001880)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000018c0)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001900)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0xfffffffffffffeff, 0xbfb1, 0x2, 0x21d9, 0x3ff, 0xfd6e}, &(0x7f00000019c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000001a00)={r2, 0x8}, 0x8) 00:31:37 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) preadv(r0, 0x0, 0x0, 0xfffffffffffffffc) 00:31:37 executing program 0: chown(0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x800, 0x4) r0 = socket(0x3, 0x7, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2309000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="e1ff0600ff7f0000f92ea86bd7db4af9fa29eefe2af2f4a2d0d0ff00000097816c4fa2ae7730642fcdc6ca9d0a357ba05b43dd2879b663a47006d45b623ea5ab26aea0e9bb7e5a9719a8b65c065f5dee898c1eaab624601c49cc83cd959790ffed433691b069015f4e3bc832debd08a424453aa46c6d45c684665e51df122fd888c7e58a45c54dc1e3efaa2117aa4a37b08fadb209640cbe2fd2dfc0ba9bcb832e22b51d21c083d3430d105452301f5b52ada89c3ddcc432123819562850691c194de6f95c9da0"], &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x78, 0x3, 0x100, 0x3, 0x3b3, 0x0, 0x7, 0x2, r1}, &(0x7f0000000140)=0x20) 00:31:38 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0) getsockname(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:31:38 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x6) 00:31:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x10000) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="d1", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:31:38 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0x1c, 0x10000006, 0xd28) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0xc6d9, 0x0, 0x420, 0x4, 0xffffffff, 0x1, 0x6, 0x14, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r2, 0x3}, 0x8) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000480)="6c6e7171929369adc5752b3ee82e7b5f4eaf000001004120a370f906ca34571fd2bdc44158242c88ac1c0875be2a2446eec5ee89a0c501f58a5d19a9744601ec29f07961e3ea980f9022e87d60a48e2cd3327d5294a2814d7b1bb8bb0000000000000014000000000000000000000000000000000043937cd0d0eafca5b3df47142dd5e6855ac509b5b88e35d1a26629a1e5a174bf52216bf1690cb48944afdb2a3bbc8d8d436eda30dd7d12e742e3e0b41c65536ebfcc959fbc3086cbbf6a5d9cef2582a756c022c70797c62d49274e4a30968ab57614739457731e2d23ce38bf4378aa3d6c04c445387dbf9cacbda2787282662ac476844e530e471552371d2d201290dd4667c20bd2e6caba83fbf39d466cbe2bd334ec9520e3c815ea4d08a6a4da932f4393c1be76424e54ae2b72e011b67ced69508b", 0x138}], 0x1) pipe2(&(0x7f0000000000), 0x100000) fchmodat(r3, &(0x7f00000002c0)='./file0\x00', 0x20) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)="2d9de6a453d6db17106484c9a2ceb3070050a0e848d0aa5267e323a5583bdb19a392c9d05372", 0x26}, {&(0x7f0000000040)="7e7283fa5ec277c0c7b4f3aa9ab4bd347686073ab5846d62b1d3ebcc2d93f56e5d9c52f8f993b3c87f7e1b09e53d4c61f232f16f86b661abb561ecfbe776607f4b58b7fff7dddb2d47a45264169fa4d9bfb4bc58610af7e5fb08ece88ac262663c3bd6d30b337ae3d7dfd107d527d6dce74953ad3d31bccc6e7fcdbaccd1f08effc1f9786266201f95e4", 0x8a}, {&(0x7f00000005c0)="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", 0x1000}], 0x3) 00:31:38 executing program 2: freebsd10_pipe(0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x2, 0x6, 0x4, 0x1, r1}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0xffffffffffffff98}], 0x1, 0x6d998) ftruncate(r2, 0x0) 00:31:38 executing program 1: r0 = semget(0x2, 0x0, 0x120) semget(0x3, 0x3, 0x610) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000280)=0x94, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) bind$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) semget(0x3, 0x7, 0x80) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0xf, 0x40, 0x71}, &(0x7f00000000c0)=0x18) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r3, 0x2, 0x81}, &(0x7f0000000140)=0x6) 00:31:38 executing program 0: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) r0 = getpid() r1 = getpgrp(0x0) setpgid(r0, r1) clock_getres(0x2, &(0x7f0000000000)) 00:31:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="00002e2f66696c65300034d96095d6fb7a70f222745fac675c944ac6cdf3cc3306c29308375ec88871fb6a9bb3a3b39a3879c8f5708559f71f061677d97b7bbbe1a43a0066cfe30728b26b7472c232272bcfa8c0231944d569cc4efb3d05a60606e52480340fa28bfd1994f001f0804982dfa16f3bb3bef93e98e5777dd5f9bdeb55bbbf753479239b4e96c261ec8568780695394945b373ec4fe3805c8c82709062d15c3ff950898b965ab0e502a08da6f2f41b00fe538c027ca3f4b8ca8930bbfe5d162bd51fcfafd684c532cb11f89b0818c1b9941843be6e85329da796f7211010b636c1cf5ef6989413419504d68b1de46496d1f07816"], 0xa, 0x0, 0x0, 0x0, 0x38c}, 0x0) 00:31:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) truncate(&(0x7f0000000240)='./file0\x00', 0x40) setuid(0xee01) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0/file0/file0\x00') mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:31:38 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) r1 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x4c1042e82813d74c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r3, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:31:38 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x9, 0x401, 0x80, 0x20, 0x8, 0x101}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0xfffffffffffffffd}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, &(0x7f0000000280)) 00:31:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x3, 0xfffffffffffffffd, 0x2e5, 0x96, 0x8000}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120, 0x0, 0x0, r2}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000200)=0xb) 00:31:38 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x4}, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x8, @empty, 0x1000}}, r3, 0x6, 0x0, 0x401}, 0x8c) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_int(r0, 0x29, 0x44, 0x0, &(0x7f0000000040)) 00:31:38 executing program 3: msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) r0 = socket(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4) 00:31:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xa, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r2, 0x88, "f98b9aa2e16f05aad8332c9c6339042a3921bb375ba76e2ec34292d87cf80aa0efe09ca3652268f4f03490ec02707c2f1704591565dc23e92149d11b59818f57aa3f35d553c788b58d2cb42d0e6b5d7892bbc07a188acbd2a4740a38ceb844e152b60b22eb2da0266d9272b76a0dbecc1f62241de703e7e290970de94c97fdfea4d528f97ad81e48"}, 0x0) 00:31:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRES64=0x0, @ANYRES32=r0], 0x5) 00:31:38 executing program 2: r0 = socket(0x10000000002, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000080)="e5604cfb82883b6858bae01fbf457c14644d1a5eaad26bebe6a1a17d26f8bdbbdc990c9b50c84f874256809a275b9e500d39d89cf37a1804e27ba6aa070f1e5d534630fcdfa98f42422031fa348a2d6bfccc9a9cf945ba", 0x57) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000240)="2a2080d5efe79de274e8909416316fc5cdb4e2a9b88123c31feb770bd714a32709c72a7f94856d85558cdc723c9a3c6e34cdcd04bba8aa9d50f7fe41ce9867483fdbc5b2a52b1ffd7edc35d7f0d6132bbd280cca19a33f2f185d546609f938339e0376d7da02c4b0544ec72e76bf96deb0d68719e2eb4d5a5b6dc6b13a971463a1a76027765fa3b12ad1392555", 0x8d) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) recvfrom$unix(r0, &(0x7f00000001c0)=""/35, 0x23, 0x0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) getsockname$unix(r0, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 00:31:39 executing program 1: r0 = socket(0x1, 0x30000000, 0x0) getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000240)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "a71d9d9fe73e4b7b503522eb3ded90ea3cb3c70444ddbccf37a180b827b739cabc24052df96a7a28c1420391747ecbd61678ae81eb0c28c65d9d4a60d55a75dd4c09f8c30fc6772e91643b145923890ed10734c9bd20bc40ef623d2f0ad6dcd06a7b0b6679f41ef969950a76c5ad1050b19172deb0a767afbf4034f58d2812efeaa5c71e2e97a94bdd52f82f830cad3494c29109415141216004be92b9d80008fdf23df7c7e4a654c8ac8937fda62755f18f8eb9593fc544f6c60e6a2b6d95a09c49ab8459795381638a1016fe3c2f586c81c2c7616135e0b512c7811e2e57a47fa196fac3267dbfd7d4660263d6c48a"}, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10004}, 0x10) 00:31:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x200}]}, &(0x7f0000000180)=0x10) 00:31:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x1d, 0x7, 0x3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x3ff, 0x39, 0x625}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x800, r3}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r4, 0x400}, &(0x7f00000001c0)=0x8) r6 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) getegid() getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r4, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000280)={r5, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00', 0x20}, 0x24) syz_emit_ethernet(0x9, &(0x7f0000000340)="86ea32cdb126929877") freebsd11_mknod(&(0x7f0000000380)='./file0\x00', 0xe081, 0x7) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0x1, 0x3, r5}, &(0x7f0000000400)=0xc) shmctl$SHM_LOCK(r6, 0xb) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000440)={{0x1c, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x36b2}, {0x1c, 0x0, 0x9, @empty, 0x7fff}, 0x4, [0x0, 0x6, 0x4, 0x0, 0x1, 0x100000000, 0x80000001, 0x7fffffff]}, 0x5c) lseek(r0, 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f00000004c0)="700792618e162e8e528224dff325388549c6bdfdfabd8fc1b9043980a1074be754798a3fb24239eaca09c69acdfd813b7d0b69c7c4dad09cb892779e82aa22c575191df842adb082493c211c5f7d82ac555f646451513293368dbe19ef112ff81a73098143991cd1e5f05852c58ded9ff8e0b20de399be7c1b4731733722173e18fc8739ed8760381faeb4ddf6ae06fcc974dffa8b4b77f9d8f91d02b775e274635e0b61c2f7fbc8e1e61d492d2c2508807e4e5590084111ed0252657e40b45d70393a4985ac0c89363da1a45dd6e37670019c4abd59340c980dc8992e977ef502ec5afeeb8560b04018db0a44eea95b9de89b0d343ea37eb509d6a24215aeed2e11c31a806a804fa8fdaf421d6a2ac7d2d6ac2b131161226aff062a0d8211e132d454de999e495376383c35249794b9713fcb481f00a192aa399e9b714bc68e1bd91b5394970e5fd26b5914857ab6fa8a10dd951c9a84924be5531ddb2e63a4f94c86c691d4658ca6088ddca8580a1269b26fefb4cd06370ff39fab1ddcaadcbff421bf48e7c2510776934ae59397d10dd575030bb1c8f835f7d48df235bf9fdcc766df510b522c302a03a3ece943949bf6f68266e992b471a5fef92d6819478bbb832759715805153e84585bfcd5dca19c166d568dac5feb668bb46d7ddc2543327291996610bf8b31a9242ebc018063c39efbb7767c304ae4652df9760a4e479006814506621145469be6e42d83e58d14c3bd09f360d7a2b10c820cfaceca1743659cec3d11d67d05af41770b157a138ee6a0f12debb124d68bccaf4005a54ef459c672d62a4ae464d0216e73bc833ecd0665404db0da6f756cc160e4a326011d716cac4b29d71470c5464314b4ad6ab649818320961f90e0882ee4f33f5e8bf4f22131eeb7d141d68e6ca99e1728e728bbe59918837be47e1515f508580dea2aceb7b0bb3412355614340a74e214fe402cb730849f89b9ee43f2b51ce15e07a5773a1c82bb77a4c9f7c4861a0712273ec966c117ed744d46b2bb7b733beed829d603f5b7c5cc0ea0438163737aa699222dfedd1160e9b8a834609a103165de6f2460f3b33f5e16682d925a1f7e8bcd95e6968a8718501398ab1a26988af31ec85d4869167d971444556959f0703fcbb48d23f6214aaae3469eddd9f50017666d8cd22652dd2bc9ffe0cfba589ca28ee9028e041555e054ba0613361c61ea9401e786d0c09c59d81fb8892c8bab75fcae48847d0d6d93d71b9bd3c855f5e681be95e21fcc730d57cd15adc679adb09e573d1122d280610adf7100b8702c3301027c507da77856e63d939b90ac02e31dc8c0ea52354e7ff78874f0626e18db608406bd8c9610459247cbec4ac02e4b1177942c0722bacb6b447514a031f6c60648fe114e8368f4eae091974e134449c34e2ce2b5bdaffbc4e22e36b72212576eff017e0a303d9013bc4c214adea5cd5cd5f18a4a8568b00315615afa74660a4650bc4007e38d2d8f98f10717fc752c903535b4d5167569fd9ff8c3e73515b3723e46278a07e0d6dc8d6bcd9ada7664da04694448a28228102e2dda45c5a6e333946b479567279b26efa0eb40b901eefe58bff17930983f0ae4a1c584fb55c3b9624a35c28fe3eb98865d12dedecf0874685e87100b7d98e4e299c4eecb1efba5f81dafe84d1d65c6db00df7374f36b010768bc9d2e82e7cc52fef37f33d204018e346d357c0c63efbdcfb704171b8292a9068ade22b6a1251b75b0e08a1fba400398c61bbff4fba1f9b11fb2b859deeec22e972ad2fe4c7300f687a0a7202f749106dd9de9cfe551d81638aa993611979ab63203a9baf77f57af023e2c3cad72d30f0e0d06fc0c7afad9e87501868d490fb77e57f557da7441546d7a52ea4e5667382a6b9be2830941215b3662dbaed69f3c2338eaf0997f11ed06ddcc4054d3ff655cf7870099913dc188f9c45173791a2bf5ceaeb83b34d20ac784cbad20b65ca12807f6c7ac83604efbb5f53b2077478541560c39c73137643608dff63576013a84d9ee374797c4b2541c8b6dade5a78622c53e2d711fcdee36fbd45f886de88e387d3a885a0785dc2b7e2aa9cfb24a13b27aa30fe47e8a90980cf9fe9d41278c255652300e6e3bc93b298d3abd127d15bb999c21ffda13fa698fdfeb5be06a12ab3fa229e48a069b8633a38b3ef7347c5813ec68c76dc6c879a7c37596969e5843c914ef4c3e4b43fac26d784e2406001730c7d26751ef0f7a1a6cc78cd647210501bfe942bb05d9a381bf9cae9c8349ede81b96a7653777d87d48b94aaed81e4654767b0455cc3238e482999c2ac589b0e15f3704aef398bbfc5fce97c4355a32d95cdc47d326d921c3f9f83e55ec11763e7c5fc54c7b233630caa9ad5ebd6e0f4837e315549d04fe117e43d13ae04583275b174776c49ef81ac36ea14250ef1c8aecd95461c0b82ff0fdc35de02cd90768157a923fa94a6127d3ed6231fd7fd5415e8ea86adb9d6f77dc027306a0ae9d30d4ea14f108ffb7074889dfb62f2cfd09b601e7dadbf36ede824bec624827b0dac28af53789fa1bba05a78ccc2ca2b2d51f4f58853d7ecc90c24607409c2836667fb51568b4fb2484e128b851bdcc1cd725c27361020fc233734ab64e04df4cd8000c5d42b18c794aa1ef1040a260e7d7b800e87f7c702272b35a51e4650a22f00e6dfa5b04ce7165212f0b703ad397b6de6cb2ff88db0ebc82ed17a77bb4b1273136508927935474ae474ea58d177c12210069066dd759980c797f4d9be1a7fa39d0622642a3e2ca51d317d09f3c3d0a28f5a885374d98bc6b37e8bb6d46beca42270d266c873cfb9e1d7aba8155e1fe30c1fef28da4ff5662f465a9b73fd6e27a26bfe0ce12a54e6d1179744125878b671c82d9a35d1c4275f56e863d52f13b362820b4c912ee423d0bb8d5f081a4eb621c927a14b4794663d55ad7dfdf1c55e404cde315d68ac58e60872fcdc17f88968d245031f024b1be9f3a35667866b8f8249d875b6c9ea11fce2b2161b01eee01e59664de38c01dd6dfe745bcfb73d33f806eaf47f517e5e84af0f03ca8d436df5aac459ffe91dfdd6f54127152045e8946bda20e03f57a840fc45fc980b5711173f25662ca1414105ce4d1ee7b0098a9c865a07e4654a2525627576ce2351d763e252f597b886563eefddc5a501e9c422ca39b1df349f78b03fb1e16a01f1aa689fb33008d4b36f3dc7266cbf8945d5ef50d7a16c4d5c9ff10532218c7880dc5907a5de5cd2323923e4c59b9c44de3a2ae9246789b77dfb11638be7659dcde158b8ae06df802ec069bece4aff8e9b965f55c3bc575db4c34c5065857b5217be38d6ea980854d67c8016628dd6af25473ab7f2d4fe8f76c3a9e556a6264811cb9e0fe787ac94a21ec0c317448118be079f71c1f5ff9f2c5c463ac14e76fd093229805ac2d1485da2cef8b8d18730e53ecf4c26041c483730795c111df8d292921fca7c0b1d03669c53a5ec93e1559b57e6fb6a3e2dc15b603219d8631d552b8999248e111a0b808fca33b8c628ed2438b719a2afdcbe0a9956f5e38b0f107fd09f42b2c772cb0cce5a3ab76d2c8c75051f71222c75502f97e4182007e480ab55dc7fc7b51705ce2437e5eee04bfc2c2de28b7bd00c79774f7a90feb96f6cf75d84b34ca941058e31799d2a50534241e0522b2f668aaf3a10980556d3990f71a7b63e7eae0c4cb3e41996fbe972d979ca1a36e3dbb26d3ba794176a74d65f65970f585228a6c2b6c62a92593bc539fb845da95c78a690c882ca5e122f5ecfdedfd0b7230d4d840559b1f3a8cf303c4b597ef7c1b82b8da143ab41f594e98fba5e11044f4516575421241ca278a4545224dbe83032c4f725538f05cbf7a5d045a9a15d395dca3f9eb96ea665982a5a89239074190d72986a153ed93773436c5b19e38b63a298eaabd19e981cf8bb4509043c7973a2f6da734dbaa0275f7873ad9c4434d75eddc6913566212707c7ee0b47ec3687ac1a512af396ad6cad03add380003571038882dfb62f4866a3bb59311a27ce651bddd08e3e712b7e945244ecba80056b284b3e1e77d7ce72066ceee550f88ddfeaeb58eca4e94bc87851f3b5d2c1c01530ade4a66f9c59a2f6b9a489908033cfdbe014cdd839a689bec9831b443cfbb02c08d551323188a911adea562e25a4737a6b024741ba2779141147fa8430699fca0cf1fa216a1dcfdc341ed6f50613d94dc48d1b0e068ab2d8b0c61ff024c37fdcd77715f616964a4d1053d7d51b735338fce69be4f43fe4dc95239cb2b3eb46ea45d03b391df7aacea438ab1a66199f8feac02b152dafa605cb4de718cea88480b66d76c6f3973408a513db8497be7305202936c34f3e94446ce367946c7a57a1b7aae0f5274f63859a27d69a99a2e55db1932c26bc12d375c43b29d06cea85e7e6da9ee8792898ab10d759fc2ba231e0786ad5f28007c656871834b1d0b042f6e0b98d149ac82c04747e11a85e3d9011aa253411009b131263a1021e43cced00d16e5637756406dd011b637d7f5c623adb42e5e937986c42111f920c6ca4427fc71ef660d8a600ebfd8b0204cb1435523748a98e38c482962ba9b5e64d583c70108b5345a06fc67802bc4a7d99713c166da009d05438c5990cef33b88c4e8090bcf2404dd89cff2518d08d0bba75936267f713e67b038c945e6e86cc2eb55ea5d74ef15f31d0284a5a2d62b2f10eeb5987ebc0f5dcbf8ed9e8eabd8ce1d11c3d34bee29579a4d6beaef616f8187577ca3a11b01fde6ec2b6e1e541ca260d458e486d64cabec90b8ebacd3f5649d08d8cb25a2849889088111ebe73ae30f3011fb709903c13b70f8e34925020f8686c5d580bad13c1f7752fa2580e21dddf4128a479db6369774ede6ba4cb29dcb8e8cad16facc752f3f86921edc5e382ea84ad68e9bacdb7b9aed92106708a9a4c8f2dd8b3c3dfaca12e62efb35dd3c4d044e346dda845d7ebcb4c3ab53a362a0d342c94de539cec2a1e800b2e00876949ad44fbced24b68fd5a7383631d595d0fb8eba30433fa6551b1007d0364bd754a4fa06462188df43adfc0a325539cdff8032332f24cf7e9f4a8e9007a1d977660ebb2c09de1e79c26fcaf3db0cfd900350a0923c0a3d6c56e816be23ba8cae35f5fcdaa754ace17893d76ef8cffa7e3b58d205e6372927a64ded6dc91d60e0ece6143fa29212be0bca92d24fa430b6ca3f82138eddcdf7ab80b7c71ac26ccab500a14083900d463257d0f5788f297c4c32cf2bbd0a087764ced0309857538045290dfa5704815fffb9f19407be9e195b4db0d084edc4ac58e0035e165c8414add337fd755c86ea7c8a5a2e1015bbc0154f1ff087afea8d0eb0e3efd4cc37e03070e159afb05c8f0e2f71f9b6e9b7fe3cb847897e1b819d3c53f7b93156f7a0d9f7f800a99651ca0663dae9b8f083fc1aa9c76e90de0515286c10b6a590ba0f50c7813ae8637ed57a07cbb955ae7a718b2875962ca7e362051c0098e61795c1780d5b70b640e7c73c4839a4c6f47633086c1c7b4ce5bb5c1941d9be576491e6d426b546f4fb2b472a2bf29044f54d70cea27f92fbb2efdeb7f968217e28724dc78e12ce02b8346844166aa7288a44f32132a3425b858df4335ec6ee4995318a51a41756020ab6f5081cba7c038ebcf1891ef5329cdc9c0b6780cbdd7b42a2ad4a6c48206a87af001d51c44c84186b0a9a73a9b7b84798a662cf857faef23398b428d9678e3ee58101fb969e3b866a026fbc1ef7547c268ccf95", 0x1000) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000014c0)={0xf, 0x3ff, r7}, 0xc) getsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000001500), &(0x7f0000001540)=0x10) getegid() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580), &(0x7f0000001680)=0x100) r8 = msgget(0x1, 0x601) msgctl$IPC_INFO(r8, 0x3, &(0x7f00000016c0)=""/189) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000001780)=0x61a, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001840)={r4, &(0x7f00000017c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f0000001880)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000018c0), &(0x7f0000001900)=0x10) freebsd11_lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) shmctl$SHM_LOCK(r6, 0xb) 00:31:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_buf(r0, 0x0, 0x47, 0x0, 0x0) socket$inet(0x2, 0x20000002, 0x3f) r1 = dup(r0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0xdf94a918255dc576) 00:31:39 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) geteuid() r1 = dup(r0) setsockopt$inet6_buf(r1, 0x29, 0x77, &(0x7f0000000180)="3d7a0becaa65ac028ee9f60468c416ae93389f12ac40d71e773ea6f7c4cf96a64c57630096f714f200c80373ae69e0632fc103aa46a3e1ba84421f52ee22facfedde4d1c860fc1a643ce5b95facb6f68e73ad4fd874f864cbd21f0c6f389538ece5de6bb39a0d3ec2078b8aedcc1fb1d8d8be86e863568b3ea10b299cfca162ed5b398b328000000000000000000000000000000", 0xffffffffffffff8f) 00:31:39 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0x24}, {r0, 0x3}, {r0, 0x2000}, {r0, 0x8}, {r0}], 0x6b, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000040)=[{&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/255, 0xff}], 0x3, &(0x7f00000003c0)=""/238, 0xee}, 0x40041) linkat(r0, &(0x7f0000000500)='./file0\x00', r0, &(0x7f0000000540)='./file0\x00', 0x0) read(r0, &(0x7f0000001b00)=""/76, 0x4c) freebsd11_mknod(&(0x7f00000005c0)='./file0\x00', 0x2000, 0x0) recvmsg(r0, &(0x7f0000001ac0)={&(0x7f0000000700)=@un=@abs, 0x8, &(0x7f0000000a40)=[{&(0x7f0000000740)=""/129, 0x81}, {&(0x7f0000000800)=""/106, 0x6a}, {&(0x7f0000000880)=""/34, 0x22}, {&(0x7f00000008c0)=""/30, 0x1e}, {&(0x7f0000000900)=""/39, 0x27}, {&(0x7f0000000940)=""/219, 0xdb}], 0x6, &(0x7f0000000ac0)=""/4096, 0x1000}, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000600)={0x0, 0x5, 0x8, 0x9, 0x5c9c, 0x2393805e, 0x1, 0x6f78c64d, {@in={{0x2, 0x0, @multicast2}}, 0x0, 0x100000000, 0x82c, 0x1f, 0x2, 0xfffffffffffffffb}}, &(0x7f0000000080)=0xb8) freebsd11_fstat(r0, &(0x7f0000001b80)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0xf, 0x100000001, r1}, &(0x7f00000006c0)=0xc) 00:31:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x4, 0x4) r1 = accept(r0, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000240)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000340)={0x80, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e220000000000000000000000000000000000000000008f188178aeba0fc70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x84) chmod(&(0x7f0000000000)='./file0\x00', 0x82) ppoll(&(0x7f0000000040)=[{r0, 0x64}, {r0, 0x65}], 0x2, &(0x7f0000000080)={0x6, 0x2bd3}, &(0x7f00000000c0)={0xb42}, 0x8) fcntl$lock(r0, 0xf, 0x0) 00:31:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x66500) r1 = getpid() fcntl$setown(r0, 0x6, r1) 00:31:39 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0x24}, {r0, 0x3}, {r0, 0x2000}, {r0, 0x8}, {r0}], 0x6b, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000040)=[{&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/255, 0xff}], 0x3, &(0x7f00000003c0)=""/238, 0xee}, 0x40041) linkat(r0, &(0x7f0000000500)='./file0\x00', r0, &(0x7f0000000540)='./file0\x00', 0x0) read(r0, &(0x7f0000001b00)=""/76, 0x4c) freebsd11_mknod(&(0x7f00000005c0)='./file0\x00', 0x2000, 0x0) recvmsg(r0, &(0x7f0000001ac0)={&(0x7f0000000700)=@un=@abs, 0x8, &(0x7f0000000a40)=[{&(0x7f0000000740)=""/129, 0x81}, {&(0x7f0000000800)=""/106, 0x6a}, {&(0x7f0000000880)=""/34, 0x22}, {&(0x7f00000008c0)=""/30, 0x1e}, {&(0x7f0000000900)=""/39, 0x27}, {&(0x7f0000000940)=""/219, 0xdb}], 0x6, &(0x7f0000000ac0)=""/4096, 0x1000}, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000600)={0x0, 0x5, 0x8, 0x9, 0x5c9c, 0x2393805e, 0x1, 0x6f78c64d, {@in={{0x2, 0x0, @multicast2}}, 0x0, 0x100000000, 0x82c, 0x1f, 0x2, 0xfffffffffffffffb}}, &(0x7f0000000080)=0xb8) freebsd11_fstat(r0, &(0x7f0000001b80)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0xf, 0x100000001, r1}, &(0x7f00000006c0)=0xc) 00:31:39 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="e433a24b34b5cc0488412a23cbc3ec407e7db14070e95cbe67515c61c752e9f64c05ee9ac62e65878dc15c875cb606712105c0eda0bc3508fb5e0fe6749f710341a3e9ee6c1a"], 0x10) open(&(0x7f0000000040)='./file0\x00', 0x110500, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/59, 0x3b, 0x42, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0ff0e2210a3bb32d48c58dcbfd32c5fe0ed8d198cf100d7e1214b5494fd22c2ff68e07"], 0x0) 00:31:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 00:31:39 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001440)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x45, 0x7, 0x9, 0x1, 0x4c168acd}, &(0x7f0000001500)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000001600)={r3, &(0x7f0000001540)=[@in6={0x1c, 0x3, 0x3, @loopback, 0x26e}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1000, @empty, 0x91ab}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x3, @loopback, 0x4}, @in6={0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000001640)=0x10) r4 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001700)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3, 0x1, 0xfffffffffffff000, 0x80, 0xdb21, 0x5, 0x2}, 0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001280)={@in={{0x2, 0x3, @rand_addr=0x499}}, 0x0}, &(0x7f0000001340)=0x8c) sendmsg$inet_sctp(r4, &(0x7f00000013c0)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0}, 0x7f}, 0x1c, &(0x7f0000001240)=[{&(0x7f00000000c0)="85182ebcd13aaa19a5b7468fef8980ed5d31119ac8c76d9c5c380c5577368b809b9a3ea19f414b5ca204337e1c", 0x2d}, {&(0x7f0000000100)="5c33bb3b9c35838cfba5dd416fd254e6b804812eae82878a626cee0df2d0a6756450d196c4e8e47bcacfab846fd2ef62aa805ef897a566d3809c01fa", 0x3c}, {&(0x7f0000000140)="4eb9101067868975103c67483089c54ea9b71ee9179bf8de396d2e5977d68a7fc01c299b42c8f2c9fbe0d38be355061c9ddd5453ff075a5792ae80557ed385cb77b07958431a6dcc6cbca3d94265a3311f6cbfe6c3970f88e540f48cb5a3b9de282f0cfd9a34608d74a02d81062885ef280115ec4d043f8f2fe2e52fcea7e0c0b11994da1746fc8334b5c1d7ea44f008e72bb2200fb8a00219ef20697a1678dba7880b7a91826dd169a1564763b963bc1278b9ca3ab594cc78f5b71e3da28d28d1dd10aca824b658eaa82838d05a218807040403c2ce4555096eb62f8bbaf78f4ee6de2d70fb742f0e4de5ae42f81d9cce45acd777a3", 0xf6}, {&(0x7f0000000240)="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", 0x1000}], 0x4, &(0x7f0000001680)=ANY=[@ANYBLOB="1c000000000000000000000048b7004185000000040000008b61a99a8e16ae91e70ade86ced72fa23d38e4a6dc8e6cdd25cdd6f65281384c6b2842bbfb81b875a3f0ad9011548617532a10c3a1a41deb779714d9a54f7167fbb7e54bcf", @ANYRES32=r5], 0x1c, 0x1}, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xc7, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000017c0)={r3, 0x80, 0x6, 0xf6, 0x6, 0x6, 0x7f, 0x1, {@in={{0x2, 0x1, @multicast1}}, r5, 0xd13e, 0x81, 0x7}}, &(0x7f0000001380)=0xb8) 00:31:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000280)=0x6, 0x4) socket$inet6(0x1c, 0x2, 0x36) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10840, 0x100) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000002c0)=0x200, 0x44e086f5) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback, r2}, 0x14) 00:31:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x9, 0x100000000}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001380), 0xfffffffffffffd6d) 00:31:39 executing program 1: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x915, 0xffffffc1) 00:31:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) lseek(r0, 0x0, 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)="5cf922e064", 0x256) 00:31:39 executing program 1: r0 = socket(0x4, 0x0, 0x100000d73d) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000480)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x401}}, r1}, &(0x7f00000002c0)=0x655) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0)={0x1}, 0x4) r2 = msgget$private(0x0, 0x12) msgrcv(r2, &(0x7f0000000300)={0x0, ""/209}, 0xd9, 0x2, 0x1000) 00:31:40 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) preadv(r0, 0x0, 0x0, 0x0) 00:31:40 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = semget(0x3, 0x404, 0x204) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000040)=0x4, 0x4) 00:31:40 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) clock_getres(0x0, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x9, 0x5, 0x5}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c50000/0x4000)=nil, 0x4000) 00:31:40 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_buf(r1, 0x29, 0x9, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:31:40 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000f00000/0x3000)=nil, 0x3000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000007d3d56aa2ef6556d1c55493dd906399edcfdbd93824094db01389eff3a383573fd7375cd8bdad98e6f84c03a86fc10aba413121399100a5d8e2f40e7240ad291b3449d9209790de795475b450f9d515abe38022bb52c216ce384de2e4c0f7de027c3e2f5e59c34ede02097ba938d26108dec559aaaf097e83961032720", @ANYRES32=r1], 0x84) r2 = fcntl$dupfd(r0, 0x11, r0) futimesat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x20, 0x6}, {0x7f, 0x7fff}}) 00:31:40 executing program 3: socketpair$unix(0x1, 0x3574d34292421ee4, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f0000000000)=0x241) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0xe526, 0x1000, 0x7fff, 0x1eb00, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="0102a100e1060100010e0100814dffdc088c8149fa7a5ba05b70712e1826981247e752e719a375e163a804000000001ecc6dab95249303a33501d989e0e73b78a70220fb1b916c155604f90a3890d0393f4fd6d71f1c0cab035dde1e5754d74f1e0601e21edc8c1ebcaa4becf39b552e00991113abfab6395f0e8d7795a5d831d2b91e5c9c4aea84c36a9cbcf61c0b438c0ea7"], &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x5, r3}, &(0x7f0000000480)=0xc) r5 = socket(0xffffffffffffffff, 0x30000005, 0x81) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3, 0x3ff}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e22fffffffffe8000000000000000000000000000bb0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="040900e200000000000000000000000000000000"], &(0x7f0000000380)=0x98) sendto$unix(r5, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c653000c2127bae70c497bc7946bdde7c060d8130235e54b4c42db156bae34c4ee9f51aa84ff99c93ee149396b5d15c40fd847a44045b2bf989a8e1e74647b8ca8b84387489d50796a0fdb804bf6e2e5bef2d4ee7c10dc79e7fb3ff00042d0575bb5d416f483a09d9610899b8779ab67f413bd5a13e3f1280a96236c61b3097596049df3d4e474a8fb0c74efdc1fecd94bb69bc6078b553085fc3a7d247133bc2fefa3adf6e88d0419b035400c98576af7253fbdf5611ffc1f0d671a0ba05936bfbe0235337c52b876b867a20b9887e44dd8b185a3c8ec92c4dac20def49f572b2bd981e610d844e7b0"], 0x1c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000004c0)={r2, 0xda9}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="f3a8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={r4, 0x6}, 0x8) 00:31:40 executing program 0: sigaltstack(&(0x7f0000c60000/0x3000)=nil, &(0x7f00000000c0)) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x80000000a) 00:31:40 executing program 0: r0 = socket(0x2, 0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="99d398e3"], 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8) 00:31:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, &(0x7f0000000680)="661cd9ff8ef9688aa422312a03cd82e4ecc3a87926d6617051828d2738dc47a1c9c3f03f0e8e59f7aba17444a92bbcaca805c503b431157c029124eb20787a6feff3d8279d0000010082b1b62a9a792dc7bb1cfd0755198e60d4ea94cbac8fc90a5d26578e797adad3504b610b36218388c8fad8d398afc5d473b6f52fc16d8a7acfd5a1712cc3c76a0f0bca7cb76c6fa4c12d7a91bf2b6f452cb4803b5cca3b28c85de34d8a1faca2fc1b9557efd864bf89500c60fae7f547f407212bd6c1f29cc09ce02dc25a2fc56b817826eb86c2c0789bad6df51bed5f0d0b49fd3be2946cb8ebe26a44d89df85d987db22fed170aabd3ca74c19c1e6a560d7d158752b5fa6a08a6ad260395aa408edf151a8a89d265ad22afa710534b14212f3b36d5e2d342246d0586b7934dcdf1cf5080f501382cb3e8e6e9a0e82ee9564a895ec95bb8cd0fa237ab0ce8758c7f8575432ea79e4354f828e0be6614d33b3b2746aa3848c2ad62f0f936b5855fb7cb220d246281ac817d98b1e5f75d36565c9eea5cb187ea3ca784c15333c923d212bf7dfdfda95a611068c0f2d23ecaf16bb3bdcde63e736aad06256bd1d302b41fb1000000000000c7a1e999cb947472b699031a741d8bc8b70fffb77c34633052b667087219c84b4c937f79c0bb06debf4cc1a83892b63d2f0f110d84e3471c138fb7a28f464cea69db979f31da4720f270015e18b96dd15a1f5f374f9a670b48afbb1f46354db43d5024251f5da800b0fd19763b63e35533de606bd763e1f27eb182a6184deabc0bee0b7000b9ae66631063b36e258501c7619854fb89baada4d60c1700c424f80d5fa37442c51d944b43cff48e28f404b0044a3956e31df3d5ff6888441858d1b06e0d3fe89c629f3184f727d678d4142fff79ce43bfbe0b3f2ff4ee5895e89da2b2eddf8fd572ce880cb9ef06e5e5b798b2f91a2ef1b9d2bd95889a7a3681c48d8f5b7d09fa22df2d9776b43480a023a952e0075ef9e95c129812d602b4117affceece3309ede84ecfb0de8049ec530d5aa2f1398b60f4b7b44c39a3420bf86217c396a8cf00e473bed7623dd722c60a2cf2d2c09d75752", 0x30b) r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f00000000c0)={0x3, 0x1}, 0x10) 00:31:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1d, &(0x7f0000000000), 0x2) r1 = socket(0x2, 0x30000007, 0x10000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x6}, 0x24) 00:31:41 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x92, "549e282f104f52d5ba187d27bbcb9dd6d53b8f298115eab662637a2b1156dadb0c6fcdbc99595426a34c8dc6b3dd2384e48e0928fb364b848ccc75fdeaad2494dbaf4ea3bf445868372cf6526f95936cddb455e191efec7dd56173840414442fb8ebe69b53c61adfa0737565dad38e83494cfa6997281b4d74c3b4bef11f4779dff6a1cccd235ff9151719dc41cbf682e053"}, &(0x7f0000000200)=0x9a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x4, 0x40}, &(0x7f0000000280)=0xc) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket(0x17, 0x30000007, 0x9) faccessat(r2, &(0x7f0000000040)='./file1\x00', 0x40, 0x0) 00:31:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r2, r3) open$dir(&(0x7f0000000000)='./file0\x00', 0x204, 0x40) listen(r0, 0x5) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r4, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0xd5) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x40000011, r1, 0x0) ftruncate(r1, 0x80000001) ftruncate(r0, 0x100000001) ftruncate(r1, 0x0) 00:31:41 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/37}, &(0x7f0000000180)=0x27) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x48) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x9, 0x80, 0x7fff, 0x6, 0xfffffffffffffffc, 0x2, 0x9, 0x3b, 0x7fff, 0x31cd1d51, 0x80000000}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x46, 0x0, &(0x7f0000000040)) 00:31:41 executing program 2: pipe2(0x0, 0x100000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000)=0xf9, 0x4) 00:31:41 executing program 2: socketpair(0x0, 0x20000007, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x0, 0x2000000000000}, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x400) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) munlockall() truncate(0x0, 0x800800805ffff) sync() 00:31:41 executing program 3: ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0x6) 00:31:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x30000005, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x1, 0x4) r1 = accept(r0, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f0000000200)=0xfffffffffffffeda) listen(r0, 0x0) getsockopt$inet_int(r1, 0x0, 0x5b, &(0x7f0000000080), &(0x7f0000000100)=0x4) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2abb0300040069001f755baada16e5be8a618509ac53d83a79312ec5c0a6307f9140dcfb6757628756d7647adf7847e71610f4f0a63329ee60e00c8a2bec9001e2db35cb15927b20e3fcb8dee2b2d4bdb72abe07d0"], &(0x7f0000000140)=0xe) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7fff}, &(0x7f00000001c0)=0x8) listen(r0, 0x3) 00:31:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x8, 0x4000, 0x100000001, 0x4, 0x30, 0xfffffffffffffff7, 0x5, r1}, &(0x7f00000001c0)=0x20) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82725390209a83b462394910aba32431bbe38a0000000000000000000090f72060d7fc391febdfc3f506f81086dca73b4e48b6960dde2cc2eb33604dcc99dd74a138f386f672a44948a9b6257f8067cf67ee18150574f18d88c0ad1dbd34b91fbff930df6ad633a520ff03013bc8e8d0d104d2e846c2532e860e20de7728ea09cd6d5a75dabb1d346a11c5c03ebcc8bfe8d868e52cdb1605290cc902dcce0419ff418a15160a"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:31:41 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffff53) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) socket(0x0, 0x2, 0x3) r2 = socket(0x2, 0x5, 0x5) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000180)={@multicast2, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@empty, @rand_addr=0x4, r3}, 0xc) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc0) 00:31:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000180)=0x7b8f, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c653100de5b5dd8fc988f72825d7b2d951879c63cf8aba37750bed30be04caa4803ee85dcbd19a046aecf54fbc64ca6c6dcec399397e54232bce0a56302494008894d1f97d53906883042ee652f897de1e4b03ac1472b5c763ec3a6c0777f5936d05233911b95bb35ca48b87094cc7cf9b37edb575d9349f5288b95d8e8a349c0705cfa905d6a69aac85ca7b023f490323bb04971"], 0x10) sendto$unix(r0, &(0x7f0000000000)="ad4266a1a7f3fb3f055c4587593e00000600000000000000", 0x18, 0x20001, 0x0, 0x0) 00:31:41 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) munlock(&(0x7f0000c7b000/0x2000)=nil, 0x2000) r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x1182c0, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000380)={0xd8f, {{0x2, 0x1, @multicast2}}}, 0x90) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x9b) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0xffffffffffff8000, 0x98, 0x1ff, 0x6, 0xffffffff80000000, 0x2, 0x0, {@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r3, 0x8, 0xeb, 0x6, 0x9, 0x4}}, &(0x7f0000000300)=0xb0) 00:31:41 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x0, 0x20000000, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) fdatasync(r0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x1c, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setitimer(0x0, &(0x7f0000000040)={{0x400, 0xe8}, {0x3, 0x2}}, &(0x7f00000000c0)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x615, 0x0) futimesat(r2, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={{0x101, 0x5}, {0x2, 0x7ab4}}) utimes(&(0x7f0000000000)='./file0\x00', 0x0) 00:31:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8007, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x400, 0x7, 0x400, r1}, 0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:31:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0xffffd, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x400, 0x3a, 0x102}, 0x84) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0xc2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) 00:31:41 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/29, &(0x7f0000000080)=0x1d) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:31:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shmget(0x0, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) dup2(r1, r0) select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000280)={0x1, 0x100, 0x1, 0x9, 0x80, 0x3, 0x7, 0x9}, &(0x7f00000002c0)={0x2, 0x2}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2202000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="090000000200000004000000ff01000000081f00"], &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x81, 0x1100, 0x8, 0x1, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x7, 0x4000, 0x1, 0x0, r3}, &(0x7f0000000540)=0x10) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000580)=""/61, &(0x7f00000005c0)=0x3d) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)={0x0, 0xca, "81f192d5a4007b17e1349ec64886c801bf79d87ab9379ff4ba1f4bb4d05ca7e3a036518173fddc66e7d0fb067a75913d181f22d44d8ab35b1fe3c8b5fd5bcba80c5823cde30116d99ef5ea20c09300d15bafa2936974ed67358a7eacfa081d6acbe0ce6d6984dd5b8d2278ad76e7427f539983f9f325f5fbddf48b37b4df0629a47e9b4c021cb2234e607cdf73a77435f91141cd74e3a34d1cf199fc6ba002e4eb6a3aaf9cffc11627d4ec0f46014feedd586433fd04f9ac0dd41bcc13b89c25da0a4be4655cdc15f507"}, &(0x7f00000001c0)=0xd2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r4, 0x8, 0x80, 0x1, 0x18000000000, 0x1000, 0x800}, &(0x7f0000000200)=0xa0) 00:31:41 executing program 3: r0 = socket$inet6(0x1c, 0x10000004, 0xb4fd) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) 00:31:41 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x8, 0x7fffffff}, 0x10) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:31:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000240)) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x80) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0x7, 0x0, 0xfffffffffffffe01, 0xc9d2}, &(0x7f00000001c0)=0x18) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000300)={r3, 0x72, "f030d203e97ade0c2b062ee1c2d8066d0dfc6a9e052ae7805ebaf92ce26f5c35ee822f1b4a961514fe272f83d29ca249ecf84d8ee5ad13cff63fea682c90c0b7318df735a3ed7ccd8c7e4ed23aab78525c429c2eeb9e84d263062d0b364e5db9335e8bdc18b6e9bba593b4a8b151e2f0f736"}, &(0x7f0000000200)=0x7a) 00:31:41 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) read(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = semget$private(0x0, 0x8, 0x0) getgid() __semctl$IPC_RMID(r1, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x82, 0x0) __semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000001040)=""/156) 00:31:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr=0x9626}, 0xc) r1 = socket(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x2c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x27e4, 0x8}, 0x8) 00:31:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, 0x0, &(0x7f0000000240)) r2 = getpgid(0x0) getpgid(r2) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xe) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2025, &(0x7f0000000100)=""/68, &(0x7f0000000080)=0x44) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4) setrlimit(0x0, &(0x7f0000000180)={0x800, 0x3f}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x80010, r0, 0x0) r3 = semget(0x3, 0x5, 0x230) __semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f0000000000)=""/13) 00:31:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x18) r1 = socket$inet(0x2, 0x10000000, 0x2) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x5, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x3, r2}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xd, 0x68}, &(0x7f0000000240)=0x8) 00:31:42 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) 00:31:42 executing program 3: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x100000001}) open(&(0x7f0000000080)='./file0\x00', 0x110401, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:31:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000300)='./file1/file0\x00', 0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x92) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x20) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:31:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2e263844850813f9531bececd8919dcd9ccff2b900"], 0xfffffffffffffd9f) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x7fff, 0x2, 0x3, 0x3c31, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, r1, 0x0, 0x1, 0x4, 0x1, 0xfffffffffffffff7, 0x6}, 0x98) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x80, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:31:42 executing program 3: r0 = semget$private(0x0, 0x1, 0x86) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/231) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) clock_getres(0x7fffff, &(0x7f0000000240)) 00:31:42 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) mlockall(0x2) link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x48e, 0x4) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:31:42 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000ba5000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) madvise(&(0x7f0000db0000/0x2000)=nil, 0x2000, 0x4) 00:31:42 executing program 3: select(0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, &(0x7f0000003000)={0x5}) 00:31:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f389fdf9baf3066feb54e4fac947b207e19c82b9b847c"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8, 0x10000000) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:31:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x3, 0x0) getsockname$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000000c0)=0x1002) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x208e}, {r1, 0x20d4}], 0x2, 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:31:42 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x682, 0x0) socket$inet(0x2, 0x20000001, 0x10000) truncate(&(0x7f0000000000)='./file0\x00', 0x100000001) truncate(&(0x7f0000000140)='./file0\x00', 0x0) 00:31:42 executing program 2: setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000840), 0x4) 00:31:42 executing program 0: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x8000000002, 0x60) 00:31:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) close(r0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000000)=0x100) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x15, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) 00:31:42 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) flock(r0, 0x2) 00:31:43 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:31:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) close(r0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000000)=0x100) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x15, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) 00:31:43 executing program 2: msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r1, r2) sendto(r0, &(0x7f0000000380)="d2f8273374bf65a6d802eb3831d8b2a7a69a036be452281b958884778d1b6eddb476b9d31f1ec50756b1f32d5e3559f5a097da567e69ff986e3a46e79d544ac2992c026dad47f23d03eb2f57b0e10a0bb7061befc219a1aaef88724aa3603bef420de2fd4a080cd9379fc14adf013d394c1a53cd39bfbe04156a377af5b31cee8a6affffacbcdcfa140d76f6745b4ac152681dea7f3d5d69796f3130e362980fc07393d4d4803f7d41a026e7fa962538316388d8649e6d1c7daf0d363222ee4c3bb233ca", 0xc4, 0x4, 0x0, 0x0) r3 = msgget(0x3, 0x110) msgsnd(r3, &(0x7f00000000c0)={0x2, "23da46276376bd8bd4bff1b826be525277ac0df1b837f09aadaae1ac3b440b6145542496abc457f8bd23c9f8bcff4583b3414d33b2aec248e4463e"}, 0x43, 0x800) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') msgrcv(r3, &(0x7f0000000000)={0x0, ""/127}, 0x87, 0x1000000000000000, 0x1800) 00:31:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:31:43 executing program 2: socketpair(0x2, 0x7, 0xffffffffffffff80, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) clock_nanosleep(0xa, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0xc60e, 0x7fffffff, 0x10001, 0xfff, 0x100000001, 0x4, 0x6, {@in={{0x2, 0x3}}, 0x0, 0x1a9, 0x5, 0x80000000, 0x8303, 0x3f5}}, &(0x7f0000000280)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x1, r2}, &(0x7f0000000300)=0xc) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x210, &(0x7f00000000c0), 0x4) 00:31:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="1cbde7a5238a8948c31715eadf6cc5ea604e87ea39519c63a226a74b", 0x1c}, {&(0x7f0000000180)="23494e486d7c5720360020ab09ff320ffed5961525fcc113b2c21ebb945955dee5f9195101871e3882c851d6db03f9146d18014c99c09d5f9595439b713b8e911795b94f4f99af6a71dba8a23bb459da6e6b0fd47023f91f2f7c9dfc91e199e048af2052f660cd57929f49a707e8ad7af1b67ec7", 0x74}], 0x2) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffdfffff, 0x0, 0xfffffffffffffffe}, 0x14) clock_gettime(0xf, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), 0x4) 00:31:43 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x2000100000001}) 00:31:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000000000000000bc575a8c425bae00b463c7a04d"], 0x10}, 0x0) 00:31:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x34, 0x0, 0x0) ftruncate(r0, 0x3) socketpair(0x1f, 0x30000000, 0x401, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x0, 0x1fe000000000, @loopback, 0x7}, {0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x8, [0x600, 0xfffffffffffffffd, 0x7fff, 0x4, 0x2, 0x8000, 0x7, 0x1]}, 0x5c) 00:31:43 executing program 1: setrlimit(0x0, &(0x7f0000000000)) getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) 00:31:43 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)='A', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) poll(&(0x7f0000000900)=[{r0, 0x2120}], 0x1, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:31:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x500}, 0x1ce) 00:31:44 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x80000) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:31:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8fd, 0x0, 0x0) 00:31:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) dup2(r0, r1) unlink(&(0x7f0000000000)='./file0\x00') 00:31:44 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x1) ftruncate(r0, 0x10001) 00:31:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, r0, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r1 = fcntl$dupfd(r0, 0x11, r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2afcac2126ac0634, 0x410, r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x2, 0xb3, 0x80000000, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x3ff, r2}, &(0x7f00000000c0)=0xc) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x7) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x3, 0x80000000, 0x2}, 0x10) 00:31:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3a66}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8000}, 0xfffffffffffffff4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000000000)=0xffffffff, 0x4) 00:31:44 executing program 2: mprotect(&(0x7f00004dd000/0x7000)=nil, 0x7000, 0x4000000005) nanosleep(&(0x7f0000000000), 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x11, r1) 00:31:44 executing program 3: open$dir(&(0x7f0000000200)='./file1\x00', 0x500, 0x4c) mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) close(r1) ftruncate(r1, 0x80000001) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000001c0), 0x13e4, 0xf1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffffffa, 0x0, 0x2010, 0x7, 0x800, 0x3, 0x101, 0xb7, r4}, &(0x7f0000000180)=0x20) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') 00:31:44 executing program 1: r0 = open(&(0x7f0000001780)='./file0\x00', 0x100, 0x102) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000017c0), &(0x7f0000001800)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0xcb3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000002c0)=0x10) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r3, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r4 = getpid() fcntl$setown(r1, 0x6, r4) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000300)="c66d78c682bc9975f5c575892a3fed33467a09e495645092a663d81faf25f3071e7767742424cbdca71107c91d75f2a6887661500ef88c694f6efef38b9a9d9eca84195f3f02f25264065a719e0c85a794c4099c1513da1ee42abcafbcd2b4945bcb3be94b1f43c9493215f99d670a632e36feba48c9717d7a5a76dc375147a36331b49cd6e5e3ab9105fab39ee1e41f9ee581d2c720987623c69565623d3541dd7a6bc13fc347a9146fcdf2a959268cd6afe72ea49c7a0d91a62355c03abc38a3f5ea2f320d2f396c9418491171ecb43b2393ee3039307fb49e", 0xda}, {&(0x7f00000004c0)="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", 0xfe}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="50953f6009666441ea09d32a052fa4a1a0968d1ffa91dc00a0da0284f2aadd20cb31be09a7b460570750b1e929fef794fc74e9d850fc30e55579b9f5f112465f0ecc3707c8836b034e9bd580f4b1c6b506c15a531b49e6ec81b2d850ca0382fd7ddaee0febd7cd867040d2a524e3ad52fdbbe0e9db521bfa2c67048f48881831b027e9ab5aa6ace032f4", 0x8a}, {&(0x7f0000001680)="5bb67eee588fc4fa8a56efa917caaedfa6ea9aa2a9275aaf41ee58f1e1f5a2e9cfe1f2019cf338164d2e2981ddd100c1114739cc24272541550642b19486d2c8c74e08375634f6387bbfb2b15c6e81acd8eca388eb74839951684184d436ebaf8ee2b037d3ef249035d30fb33c3fb07f1d997731dd57bff703d16d34afae27188f7542672b9acba117a8579e76333d07acf95935e774ad92ddbedbb4cbcff61a94829bc7bab0bfc9317261c13cea52d76d4124378917aa0279684ab13fe563cf", 0xc0}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, 0x0, 0x0) truncate(&(0x7f0000001740)='./file0\x00', 0xc000000) 00:31:44 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="fbff03000400050804005980"], &(0x7f0000000100)=0xe) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000340)=""/21, 0x15}], 0x4, 0x0) setsockopt$sock_int(r1, 0xffff, 0x10010, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e21e000000100000000000000000000000000000000000000000000ff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000b218f84ae9f7f300000000000000000000000000000000000000fbffffff0000000000000000000000000000000000000000000000000000003c1097c6017204b44ebb8aa2674bd9bef6dbf69d98522c6b53c842df67de323f79083446a9889f59ff82612b02edae2e8ce35b0273b23eafe101c61a26d58b63ecbd60666537c823a29fda018770991cbe83af0000000000000000000000007640b18e4790d78dbd6abfb6a7186905474b8fbd8b7b992df732fe5521453ac292f92059ea67ea47190ab88951aafadebc1110844875812f65bee936cf44e59b0080aaecf67aeadbd7211551d4ca33371e88ea76f72bea9beee6e3f2f60aec71ed81a318cac9434ba611e158a64bcbef76482907c7c4ccf150e34a7447c048be55477c79e8b86f1f34c9c6398c80c046ec41", @ANYRES32=r2, @ANYBLOB="a846000081000000100000001f00000020000600"], &(0x7f0000000200)=0xa0) 00:31:44 executing program 2: clock_nanosleep(0xe, 0x0, &(0x7f0000000040)={0x2, 0x400}, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)) r0 = socket$inet6(0x1c, 0x4000000005, 0x80000001) mmap(&(0x7f0000081000/0x3000)=nil, 0x3000, 0x7, 0x80411, r0, 0x0) 00:31:44 executing program 3: wait4(0x0, 0x0, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$setown(r0, 0x6, r1) 00:31:44 executing program 0: setitimer(0x7, 0x0, &(0x7f0000b1bfe0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x2, 0xffffffffffffa12a, 0x2000, 0x0, 0xdcd, 0x31, 0xc1a, 0x10000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x0, 0x4210, 0x0, 0x9, 0x9, 0x40, 0x1000, r2}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0500000000"], &(0x7f0000000140)=0xd) 00:31:44 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r0, 0x5b7f656b) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xcf}, 0x1c) 00:31:44 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x4, 0x2000, 0x0, 0x0) 00:31:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/184, 0xb8}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/136, 0x16}, {&(0x7f0000001380)=""/211, 0xd3}, {&(0x7f0000001480)=""/157, 0x9d}], 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001640)=0x80, 0x4) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f00000015c0), &(0x7f0000001600)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0xfffffffffffffe01}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000028c0)={0xa, [0x9, 0x9, 0xa5da, 0x3, 0xfffffffffffffff8, 0x101, 0x9, 0x8, 0x1, 0xfffffffffffffffb]}, &(0x7f0000002900)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000026c0)={0x79}, 0x1) readv(0xffffffffffffffff, 0x0, 0x171) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000002700)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x80000000, 0x3f, 0x8, 0x7, 0x81, 0x6}, &(0x7f00000027c0)=0xa0) r4 = shmget$private(0x0, 0x3000, 0x219, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000002940)=""/180) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000002800)={@in={{0x2, 0x0, @broadcast}}, r3, 0x80000000, 0x4, 0xc6df}, 0x94) r5 = open$dir(&(0x7f0000001680)='./file0\x00', 0x8001, 0x40) freebsd11_getdents(r5, &(0x7f00000016c0)=""/4096, 0x1000) sync() 00:31:44 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x7f, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x7d}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in6={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}}, r1, 0x1, 0x8001, 0x5}, 0x8c) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x9c55a147257502a4, 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1, 0x10001, @loopback, 0x4}}, r1}, 0x84) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x6, 0x11, r2, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x93) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000140)={r5, 0x7}, 0x8) 00:31:44 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x1f, 0x8, [0x2, 0x8, 0x5, 0xab1, 0x6, 0x7, 0x3, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r2}, 0x8c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x2, @empty, 0x3}}, r2, 0x77a0, 0x2, 0x2, 0xe0a5, 0xb498, 0xe9b4}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x25, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:31:44 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000440)='./file1\x00') mkdirat(r0, &(0x7f00000004c0)='./file0/file0\x00', 0x0) 00:31:44 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x2, "fed9fe2794b3ab9032fa331096e485a9"}, 0x14) clock_gettime(0x2000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x114) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x9, 0x4) 00:31:44 executing program 3: 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$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x22) socket$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$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000005c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) 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$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="f2f67adc0aecce02d647b9770710abd57a92750801452e8943555a3df3a5863443"], 0x0) 00:31:44 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000002340)={&(0x7f0000000040)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000022c0)=[{&(0x7f00000002c0)="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{&(0x7f00000012c0)="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", 0x1000}, {&(0x7f0000000080)}], 0x5, 0x0, 0x0, 0x20080}, 0x20001) 00:31:44 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) fsync(r0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x0, 0x7, 0x1, 0x1ff, 0x7, 0xa59}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x5, @loopback, 0x5}}, r3, 0x8000, 0x1, 0x81, 0x38000000, 0x20, 0x9}, &(0x7f0000000280)=0x98) r4 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r4, &(0x7f0000000280), 0x28) write(r4, &(0x7f0000001500)="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", 0x1000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:31:44 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) 00:31:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x8, "3a93b1a77a5e9255"}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xfff, 0x7, [0xe3f00000, 0x5, 0xfffffffffffffffb, 0xff, 0x2, 0x101, 0x7e2]}, &(0x7f0000000100)=0x16) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x7, 0x4) r3 = getpgid(0x0) fcntl$setown(r0, 0x6, r3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000300), 0x4) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000004c0)={0x7fffffff, 0x3, 0x400, 0x100000001, 0x100000001, 0x5, 0x8, 0x8, 0x52f9, 0x1, 0x6}, 0xb) fchownat(r0, &(0x7f0000000500)='./file0\x00', r4, r5, 0x600) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000540)={r2, 0x4}, 0x8) msgget(0x2, 0x380) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x3, @loopback}}, r2}, &(0x7f0000000640)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000680)={0xff, 0x1000, 0x7, 0x0, r6}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000006c0)={'accf_dns\x00', "7d65b30eec772b2547cd35eb1bfa3f282901f1ee8a52711ae514d5e66eba31be6aa9d636f0e1e947a43d68a8b932d6bcc509806864543a06c14c53b38eff5fea4bea8e03825a52b4b90d2189ef75b916631d25f1443eab041202f0cdf7238b219bfe5e0e9d2673ebb4bf4fd8e0418377ed5142f358e6c09849ed4f7fe53bdf4dd85b82596d6adca76aa12dbf089e1bd45f50e5e5abd677abdeb2aa1b8624f062f6d37df2487e0158939d97bf224439a94ccc3b36e59bb501987778962e2fb455ef9767f0c7e84aeb17b447717fee50cecd941532d545f961cebf8e681178ac4da291b3ee28c460d767bf252904297925"}, 0x100) getpeername$inet6(r0, &(0x7f00000007c0), &(0x7f0000000800)=0x1c) symlinkat(&(0x7f0000000840)='./file0\x00', r0, &(0x7f0000000880)='./file0\x00') setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000008c0)={r6, 0x6}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000900), 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000940), &(0x7f0000000980)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000009c0)=0xd7aa8d8, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000a00)={r6, 0xaae7}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000a40)={r6, 0x1, 0x3, 0x2, 0x5, 0xa08}, 0x14) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000a80), &(0x7f0000000ac0)=0x8) 00:31:44 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) __semctl$GETZCNT(r0, 0xfffffffffffffffe, 0x7, 0x0) __semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000000)=""/151) 00:31:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x41, 0xabc4d045cd39ee6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0xb1, 0x0, 0x5, 0x7f]}, 0xc) r1 = open$dir(&(0x7f0000000040)='.\x00', 0x28d3c017e64602b1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x2, [0x400, 0xbb]}, &(0x7f0000000140)=0x8) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) fdatasync(r1) 00:31:44 executing program 0: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, 0xffffffffffffffff) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x40, 0x2, 0x80, 0x4, 0x1}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2cd}}, r3, 0x1, 0x5, 0x8, 0x10001, 0x2, 0xe9a}, &(0x7f0000000200)=0x98) ftruncate(r1, 0x56) 00:31:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) 00:31:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:31:44 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5e07ab42, 0x1, 0x62c, 0x2, 0x80010000}, 0xc) 00:31:44 executing program 0: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000080)=""/137, &(0x7f0000000140)=0x89) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getpeername$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xa1) 00:31:44 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x0, 0x4, 0x740) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0xffffffff00000000, 0x12, 0x62ad, 0x1ff, 0xfffffffffffffff9, 0x6, 0xffff, 0x40]) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0x0]) r4 = getuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000240)={{0x100000001, r2, r3, r4, r5, 0x4, 0x40}, 0x8001, 0x3, 0x9}) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) 00:31:44 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xffffffffffffffab}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x4, 0x5}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x2, 0x30000005, 0x0) 00:31:44 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0xa2e0, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@loopback, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@loopback, @multicast2, r4}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={r5, 0x4}, &(0x7f0000000200)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r2, 0xffff, 0x101b, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = geteuid() freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000002c0)='./file0\x00', r8, r9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000003c0)={r5, 0x100}, &(0x7f0000000400)=0x8) r10 = accept4(r3, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000480)=0x10, 0x10000000) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0x0}, r4}, 0x14) setreuid(r8, r8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0x101, &(0x7f0000000500)={@in={{0x2, 0x2, @multicast2}}, r6, 0xffff, 0x3f, 0x19a5, 0x2, 0x1000}, &(0x7f00000005c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000600)={0x8}, 0x1) preadv(r7, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/206, 0xce}, {&(0x7f0000000740)=""/192, 0xc0}, {&(0x7f0000000800)=""/26, 0x1a}, {&(0x7f0000000840)=""/124, 0x7c}, {&(0x7f00000008c0)=""/251, 0xfb}], 0x5, 0x0) setrlimit(0x0, &(0x7f0000000a40)={0x2, 0x7f}) connect(r7, &(0x7f0000000a80)=@un=@file={0x1, './file0\x00'}, 0xa) symlinkat(&(0x7f0000000ac0)='./file0\x00', r2, &(0x7f0000000b00)='./file0/file0\x00') freebsd11_stat(&(0x7f0000000b40)='./file0/file0\x00', &(0x7f0000000b80)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000c00)={0x4}, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) 00:31:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt(r0, 0x93e, 0x80000001, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200)=0x40000000000000, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x0) 00:31:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="cff5ba63453973ff97ae051953e4377e273ed03ec01c4da3be53989a9a6de3c709a97be5b3770ab182bdc0fa8400b167b2e05d6ec78bf54c0b8bca26730f9745a8409fa024987bb6e0c9031b3ac8172effbde7c413bdd6745ca75af2018868240489972690e89be8523c7717f5c32ea6d9567c7196465dbd851b14045dd54d54c4c47470a6c4cc36191e9f3f18e1eabced7b068d05749d40157a291ad1efdab474726f7336f3af1621ba0f4f6d39d615d6de17873e524d279831099284e05cf3d4d68cc97f96c72940decfe76829b70bf90c", 0xd2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0xc9, 0x4) 00:31:44 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) __getcwd(&(0x7f0000000100)=""/194, 0xc2) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) 00:31:44 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000140)) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:31:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:31:44 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0xc700000000000000) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x4}, 0x8) r3 = semget(0x1, 0x4, 0x20) __semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000000340)=""/148) 00:31:44 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x53, 0x3030, 0x9, 0x9, 0x2, 0x1, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x68, @local={0xfe, 0x80, [], 0x0}, 0x40}}, r1}, 0x84) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, 0x0, 0x0) writev(r3, &(0x7f0000000100), 0x100000000000004f) 00:31:44 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) bind$inet(r1, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0xe6}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 00:31:44 executing program 3: readv(0xffffffffffffffff, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x4297) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000100), 0x100004) accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8, 0x30000000) accept$unix(0xffffffffffffff9c, &(0x7f0000000300)=@file={0x0, ""/108}, &(0x7f0000000380)=0x6e) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet(0x2, 0x2, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/249, 0xf9}], 0x4) 00:31:44 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x61) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x8, 0x7, 0x3, 0x10000, 0x7, 0x100000001}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast2}}, r1, 0xfffffffffffffbff, 0x9, 0x5}, &(0x7f0000000200)=0x94) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000240)=0xffffffff, 0x4) 00:31:44 executing program 1: r0 = msgget$private(0x0, 0x1) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = getpgrp(0xffffffffffffffff) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup(r7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x901, &(0x7f0000000680)={0x0, 0x800, 0x8000000000000013, [0xfffffffffffffff9, 0x7, 0xfffffffffffff764]}, &(0x7f00000005c0)=0xfffffffffffffe2f) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000600)={r9, 0x7, 0x7, [0xfff, 0x100000000, 0xff, 0x9, 0x7fff, 0x9, 0x80000000]}, 0x16) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0x7ff, r1, r2, r3, r4, 0x23, 0x6}, 0x2, 0xfffffffffffffffd, 0x0, 0x26, 0x3a, 0x101, r5, r6}) r10 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r10, 0x84, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x30000000, 0x0, 0x81, 0x3, 0x7, 0x401, 0x7af7, {@in6={{0x1c, 0x1, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, 0x0, 0xfffffffffffffffb, 0x6, 0x1000, 0x1cbe, 0x1}}, &(0x7f0000000000)=0xb0) r12 = open(&(0x7f0000000480)='./file0\x00', 0x20040, 0x80) r13 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x8045, 0x1ac) linkat(r12, &(0x7f00000004c0)='./file0\x00', r13, &(0x7f0000000540)='./file0\x00', 0x400) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x2, &(0x7f0000000140)={r11, 0x7, 0x7704b3bc, 0x5, 0x2, 0x9}, 0x14) 00:31:45 executing program 1: r0 = socket(0x7ffffffffffffd, 0x3, 0xe) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = semget$private(0x0, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x1, @multicast2}}, r1, 0x6, 0xffff, 0x81, 0x54ba, 0xff, 0x1ae}, 0xa0) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000280)=""/251) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x20004, 0x48) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000200)={r1, 0x2, 0x0, 0xffff, 0x100000000}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r1, 0x0, 0xf}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={r4, 0x0, 0x6}, &(0x7f0000000480)=0x8) accept(r3, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000140)={@loopback, @rand_addr=0x4, 0x2, 0x3, [@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, 0x1c) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000380)=""/135) 00:31:45 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000001200)={r2, 0x10000, 0x1, 0x6, 0xcf}, &(0x7f0000001240)=0x18) r3 = socket(0x17, 0x10080001, 0x3) connect$unix(r3, &(0x7f0000000040)=ANY=[@ANYRESHEX=r3], 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:31:45 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffd) setgroups(0x1, &(0x7f0000000540)=[0x0]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x8, 0x7fffffff, 0x6, 0x1400000, 0x20}, &(0x7f0000000200)=0x98) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/118, 0x76}, {&(0x7f0000000300)=""/188, 0xbc}], 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240)=r1, 0x4) socketpair(0x17, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) 00:31:45 executing program 0: close(0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x108) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x20000802, 0x0, 0xffffffffffffffae) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001180)={0x0, &(0x7f0000001080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000011c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001200)={r1, 0xfffffffffffffc00}, &(0x7f0000001240)=0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001280)={r2, 0xe1, "ffa3c94f0cb4c86103ae5ff1e73dbae0c7215a1102024f4bc54b6de49c72f9fc6aa0da5cd7461c25cf4dfd90c782399712f96f1d6083ca3a761b5702d2c55b1ea44933c25b88337d6c1b9d98b3882f6249b6a24f8350bd7531ef519a6883ba5c5767afc391342718fc2af1297ff4fa627696496fe251edc6bf2c176080b77df7e2213eb524041df4ba913f7e92b94fc38d87d616fa1d2759360f6376d2652ed540373aefe4527eddf783849b4c973e3d00112d2353957376787d07b4eb4d7f359693c21bf78b4f3f72e72bb3ede54d72178768bb1dfaee1ce7de25d38146ca194f"}, &(0x7f0000001380)=0xe9) 00:31:45 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x37b) r1 = socket(0x18, 0x1, 0xffffffff80000001) sync() getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x401, 0x5, 0x9, 0x8, 0x3, 0x1f, 0xfffffffffffffffa, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x2, 0x0, 0xfffffffffffffffa, 0x7ff, 0x4}}, &(0x7f0000000000)=0xb8) shmget$private(0x0, 0x4000, 0x41, &(0x7f00006d5000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x3fe000}, &(0x7f0000000180)=0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000002c0)={0x8c, {{0x1c, 0x3, 0x4, @loopback, 0xffffffff}}, {{0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0xbe8}}}, 0x108) dev = gpt/rootfs, block = 9392, fs = / panic: ffs_blkfree_cg: freeing free block cpuid = 0 time = 1905 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001f5b64e0 vpanic() at vpanic+0x1e0/frame 0xfffffe001f5b6540 panic() at panic+0x43/frame 0xfffffe001f5b65a0 ffs_blkfree_cg() at ffs_blkfree_cg+0x6e9/frame 0xfffffe001f5b6660 ffs_blkfree() at ffs_blkfree+0x15e/frame 0xfffffe001f5b66e0 indir_trunc() at indir_trunc+0x8e5/frame 0xfffffe001f5b67e0 indir_trunc() at indir_trunc+0x5d6/frame 0xfffffe001f5b68c0 handle_workitem_freeblocks() at handle_workitem_freeblocks+0x2d7/frame 0xfffffe001f5b6930 process_worklist_item() at process_worklist_item+0x34a/frame 0xfffffe001f5b69c0 softdep_process_worklist() at softdep_process_worklist+0xea/frame 0xfffffe001f5b6a10 softdep_flush() at softdep_flush+0x134/frame 0xfffffe001f5b6a60 fork_exit() at fork_exit+0xb0/frame 0xfffffe001f5b6ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe001f5b6ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 19 tid 100079 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why