ac, 0x14, 0x0}}}, 0x0, 0xe831, 0x10000, 0x10, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r2) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000005c0)={{0x80000000, 0x0, r3}, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) bind$inet(r1, &(0x7f0000000640)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x41) lchown(&(0x7f0000000780)='./file0\x00', 0x0, r3) freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) close(r0) 00:00:11 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xee6, 0x4) close(r0) 00:00:11 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) ftruncate(r1, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) r3 = msgget(0xffffffffffffffff, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0xcd83, 0x6603, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r4, 0x91}, 0x8) msgsnd(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1, 0x800) 00:00:11 executing program 0: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x100000001, 0x0, 0x4000, 0x3, 0xe3, 0x6, 0x3, 0x401, r1}, &(0x7f0000000180)=0x20) 00:00:12 executing program 1: r0 = socket(0x17, 0x2003, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) r2 = fcntl$dupfd(r0, 0x0, r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) linkat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00', 0x400) r4 = accept$inet(r3, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000140)={0x20, "9de874805b5d50b909377f7951e9712a"}, 0x14) 00:00:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x80) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x4, [0xffffffffffffff7f, 0x4c, 0x6, 0x7]}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000280)) connect(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:12 executing program 3: mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x3, [0xffffffffffffffc7, 0xffffffffffffff81, 0x1]}, 0xa) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:00:12 executing program 3: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0)) r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) socket$inet6_udp(0x1c, 0x2, 0x0) shmdt(r0) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) 00:00:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8001, 0x3, 0x5, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x10000}, &(0x7f0000000140)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r3, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) dup2(r3, r3) 00:00:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x6) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f82e66781780301f"], 0x1) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file1\x00', 0x204, 0x0) poll(&(0x7f0000000000)=[{r1, 0x2020}], 0x1, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x8c353450b3996db2) r2 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) poll(&(0x7f0000000080)=[{r2, 0x2008}], 0x1, 0x3) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:28 executing program 2: mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x4) munlock(&(0x7f0000213000/0x3000)=nil, 0x3000) munmap(&(0x7f000021b000/0x1000)=nil, 0x1000) mincore(&(0x7f0000213000/0x14000)=nil, 0x14000, &(0x7f00000000c0)=""/170) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair(0x1, 0x30000005, 0x7fa4, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000540)={0x0, 0x101, 0x100000000}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000006c0)={0x0, 0xc7, "0bdb4e4f928d0a8199c481c67c7fd3ab38bf994b727f392ef9e9ffb99aa75318fdccf81794cd17c85be1bd0ba12ef03aee54b3e573a9fa4fbf9c050df5ed00c26a2fa6f8f83067c53c9e11e64ed186291dec517643beb90d8fa4656e0b1ce121c556f1c95b5bf2c7ae62705d80e1a8e4a8b83f3357d6b5bc1af2f5a968740a2aa3d97b5d8e2ba963ec9ec9c44c60b3c407332e20c0d875aa24ec709421537869ba3231041633b32acb7e9b2ac68be480789f13d6f39ea290ab7608d5e077bdacaee57d9a0fdb5a"}, &(0x7f0000000640)=0xcf) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000007c0)={r2, 0x7f, 0x9, 0x8, 0x2, 0x10000, 0xca, 0x1, {@in6={{0x1c, 0x0, 0x209, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, r3, 0x9, 0xffffffffffffffc0, 0x7, 0x3d, 0x1}}, &(0x7f0000000880)=0xb0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r4 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000380), 0x4) mlock(&(0x7f0000ff6000/0x2000)=nil, 0x2000) open$dir(&(0x7f00000004c0)='./file0\x00', 0x4, 0x0) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x200000000, @loopback, 0x2}}, r1, 0x1, 0x7fff, 0x100, 0x6, 0x4, 0x6}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1a, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000600)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff00) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000004c0)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000640)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000007c0)=ANY=[@ANYBLOB="3d0000ec57be280f81196a8e60f3d1b1b514cde7ee5fadd6830c1a41bb1ac5741648e453e0980bcbca7733735acec0343b028106d3409109fed07d9f2d01293e68e6b919c5eeed2c3cc97c04e0b03d341f1a01b14e0094bb7b16995c8345f4f07f8b75319da445dbbf6ea42e522d2bad804786a6d555953949e6b2dcec2160f5997546747ebc3b4fe58c84101ebef7a0f4632bb58ee510f48645273213af66664fbae6f47876a230c2a4dec5ad9aadcf1083e30d499ca3346a18732bc49139b5a20ceb67362608c2fca5bd9a5fb28e00acc639098e038e948084bf1f2c3faa"], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000740)={0x0, 0xe}, &(0x7f0000000780)=0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x2a) r3 = semget$private(0x0, 0x3, 0x80) __semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000000500)=""/250) fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000380)="9f910cd0be29a01e7ed215d10f693baa793d3c69550526ae0679b2e159e3b5027e5b59b6eaf943a0252b3b510362e14e603eb32fef355428b08143aef6aba8b7313d8e1da06b3fe30cd43c50f0394e92919f44155e0a8537b83fdb90733637c9f71eca", 0x63}], 0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x7, 0x1ff, 0x9}, &(0x7f0000000040)=0x10) 00:00:28 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) dup(r0) lseek(r0, 0x0, 0x4) 00:00:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) setuid(0xee01) ftruncate(r0, 0x101) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r1, 0x0, 0x7ff, 0x7}, &(0x7f00000001c0)=0x8c) 00:00:28 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0xde47, 0x2000, 0x100000001, 0x100, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0x8, 0xd25e}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x3e44, 0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x15c, @loopback, 0x1}, 0x1c) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x100485, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8, 0x7, 0xff, 0xe39c, 0x3ff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000180)={r4, 0x6}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) 00:00:28 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x40) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:28 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x2]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2b", 0x8}], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) 00:00:28 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x9, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs, 0xfffffffffffffe7a) 00:00:28 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x3c8b9249, 0x0, 0x10001}, 0x10) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r4 = shmat(r3, &(0x7f0000ff6000/0x2000)=nil, 0x0) shmdt(r4) 00:00:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f000000e000), 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0) getrusage(0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) 00:00:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202ffff000600000000"], 0x1) r1 = dup2(r0, r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x100, 0x4) getsockname$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) 00:00:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000180)={0x2, 0x2, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x4000000000020104, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x108440, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x7d3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x8, r2}, 0xc) 00:00:28 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x1000, "31b48ebc214304338cd8429d25272dcf"}, 0x14) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:28 executing program 0: r0 = semget(0x1, 0x3, 0x1) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000100)=""/168) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x902, &(0x7f00000000c0), 0x8) 00:00:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r2, 0x81) execve(0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x762780eb) r5 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={0x0, 0xfff, 0x1, 0x9, 0x1}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000002c0)={r6, 0x1}, &(0x7f0000000300)=0x8) r7 = semget$private(0x0, 0x4, 0x40) __semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000340)=""/111) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r4, 0x2) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f00000000c0)='(', 0x1) ftruncate(r0, 0x7fffffff) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) 00:00:29 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1c, 0x1, 0x9) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xc09}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xffff}, 0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_udplite(r0, 0x88, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000001c0)=0x1000, 0x4) 00:00:29 executing program 2: mlockall(0x6) socketpair(0x12, 0x4, 0x89, &(0x7f0000000100)) munlockall() r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80012, 0xffffffffffffffff, 0x0) 00:00:29 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x1, @rand_addr=0x8001}}, 0x0, 0x5, 0x2, 0xfffffffffffff001, 0x0, 0x6}, &(0x7f0000000440)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000480)={0x5, 0x6, 0x400, 0x9, 0x6df0, 0x101, 0x8001, 0xff, r1}, &(0x7f00000004c0)=0x20) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr=0x5}}, r3}, 0x8c) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x2a0, 0x6c00, 0x6, 0xa1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100)={r5, 0x80}, &(0x7f0000000140)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fchdir(r0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0xffffffff, 0xa3}, 0x10) 00:00:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f00000000c0)=""/99, &(0x7f0000000140)=0x63) freebsd11_fstat(r0, &(0x7f0000000240)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4) read(r0, &(0x7f0000000000)=""/154, 0x9a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) 00:00:29 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000180)=""/108, 0x6c}], 0x100000ec, 0x0) 00:00:29 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd, 0x9}, 0x8) 00:00:29 executing program 1: __semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f0000000000)) r0 = semget(0x1, 0x1, 0x10) r1 = geteuid() r2 = getegid() r3 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x100000000, r1, r2, r4, r5, 0xd1, 0x37}, 0x100000000, 0x313f, 0x20}) socket$inet_udp(0x2, 0x2, 0x0) 00:00:29 executing program 3: socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x8081, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x2000000, 0x9, 0xfff, 0x6, 0x1}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x100000000}, &(0x7f0000000200)=0x8) bind$unix(r1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) r5 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0xa0) readlinkat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/103, 0x67) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x4) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x20) getegid() faccessat(r6, &(0x7f0000000480)='./file0\x00', 0x40, 0x400) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f00000004c0)={@loopback, @multicast2, 0x0}, &(0x7f0000000500)=0xc) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000540)={@loopback, r8}, 0x14) getsockname$inet(r7, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000005c0)=0x10) getsockname$inet(r1, &(0x7f0000000600)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000640)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000680)={@in={{0x2, 0x1, @rand_addr=0x763}}, r4}, 0x8c) recvfrom$inet(r6, &(0x7f0000000740)=""/133, 0x85, 0x2, &(0x7f0000000800)={0x2, 0x2, @multicast1}, 0x10) r9 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r9, 0xb) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000840)={r4, 0x5}, &(0x7f0000000880)=0x8) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000900)={@in6={{0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r3}, 0x84) clock_nanosleep(0xf, 0x0, &(0x7f00000009c0)={0x1, 0x8}, &(0x7f0000000a00)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000a40)={'bbr\x00', 0x9}, 0x24) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x29, &(0x7f0000000b00)={r4, 0x80}, &(0x7f0000000b40)=0x8) 00:00:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x9) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r2, 0x0, r1) r3 = socket(0x17, 0x20000000, 0x2) r4 = semget$private(0x0, 0x1, 0x20) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000240)=""/187) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x9f, 0xffff}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000180)={r5, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x7fffffff, @loopback, 0x7f}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x200}, @in6={0x1c, 0x2, 0x3a, @loopback, 0x6}, @in6={0x1c, 0x1, 0x4c2, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0xbe2e, @local={0xfe, 0x80, [], 0x0}, 0x6}]}, &(0x7f0000000200)=0x10) 00:00:29 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000240)) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:29 executing program 3: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) 00:00:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x81, 0x4) close(r1) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/155, 0x9b}], 0x1, 0x0}, 0x0) 00:00:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r1, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1}, 0x8) 00:00:29 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000180), &(0x7f00000001c0)=0x10) syz_emit_ethernet(0x1, &(0x7f0000000080)="15") readv(0xffffffffffffffff, &(0x7f0000004680)=[{&(0x7f0000000200)=""/119, 0x77}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000380)=""/109, 0x6d}, {&(0x7f0000001500)=""/247, 0xf7}, {&(0x7f0000000400)=""/181, 0xb5}, {&(0x7f0000003680)=""/4096, 0x1000}], 0x7) sendto$unix(r0, &(0x7f00000000c0)="80398814e5d7a07aed9eceb21cc8e9ea2f2214d3ddcdb4eb20a1652a009e30c704012701412d62b8077b5849aabb6d0587bf54789df604e1b9a32ad676aca9812628fd4af6812365cf1f976d54c4b387346c3269c8d184cdd5dc57f4a944823ff5a87c41f8727b", 0x67, 0x80, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) pwritev(r0, &(0x7f0000001600), 0x0, 0x80000) 00:00:29 executing program 2: 00:00:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:29 executing program 1: nanosleep(&(0x7f0000000080), &(0x7f00000002c0)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r0 = socket(0x0, 0x0, 0x9) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) 00:00:29 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2d}], 0x2) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000680)="3d8410bfd601fe331ac310933aaef8ce17c6e629400ab6079ef46292515019c188d695cc4f26ef62e27a38dd3de83f5a7c802969426486793323f43dde08d37595373ce21e831c96cd06e8070909f90d5344b1d3314ad235fcc9af8ff2b404a3288bce8f721fc98aebb9910850b42aea77e66ab4", 0x74}, {&(0x7f0000000300)="6340c8bf54b70062ccf298492899819f7fd80d29801cb0", 0x17}, {&(0x7f0000000340)="956bc1744f26a9a0fb8ed78fb237d2ffc54344fe62e941f26094180fc2f91dd09f63630e6abdfaa78e88f52a88b71499e9233004da0b3613a72492f41165911baa99a10c5d8c8d1b59c5fb4a15064fcd1c93b165e7d7e62284a2e2fd659eb01642ae10f9927b357c59b5421845c4", 0x6e}, {&(0x7f0000000600)="3e3df0b64d4a101b2b719357ba7bd13d1822d33c211402e53e817e91383a49baeb8a", 0x22}, {&(0x7f0000000640)="befb7896af4650bdb10864e7967c69f5b65205b7810372729170070de70a08a222b7a8d5", 0x24}], 0x5, 0x80000) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="233d4826358952168b8dbda1c63d9c3e75b2a89fe04fd1a8e428364cd41d7ce20d200e681e6bf57465aa3f8aeee5571cd707b28cdaf8501e9bad15da20d9218b37daa1427038f493cd6442d6f6f8e10ff8607314411e82082067e6b996b85750a7a4064604a8d891eb4b1787446f90dc6228083eb5bcf754bf28afac189a5f21c24d8b7e8c378add9cffc68557784f44289ab583ae1d5d39d86b073510fd3349c57cfd65bcac11a9d345b68e44b3792359b859862ad9a3a42f89e2b02222c87397ac0284ff6d8c29357cfb97b27bb3c842fd5a4f6b553785a2d64d40a77113efd3e97ef029a3a871fec5ce02fd6134", 0xef}, {&(0x7f0000000000)="e0", 0x1}, {&(0x7f0000000200)="085c1bb49e8d5bc1cc309fc57eda94494d55a5", 0x13}], 0x3) 00:00:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0xfffffffffffff801, 0x1d5) fsync(0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x3, {{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xb832}}}, 0x88) 00:00:30 executing program 2: r0 = semget$private(0x0, 0x7, 0x82) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r0, &(0x7f0000000480)=[{0x3, 0x200, 0x800}, {0x4, 0xe000000000000000, 0x1800}, {0x3, 0x7, 0x800}, {0x6, 0x200, 0x800}, {0x3, 0x8, 0x1000}, {0x1, 0x597b, 0x17fc}, {0x3, 0x3, 0x1000}], 0x7) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:30 executing program 0: r0 = socket(0x200000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) write(r0, 0x0, 0x0) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) 00:00:30 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x205, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:30 executing program 3: r0 = semget$private(0x0, 0x1, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:30 executing program 3: r0 = socket(0x2000000011, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000000580)=0x22) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000480)={0x0, 0xffffffffffffffc1, 0xf, 0x1, 0x5}, &(0x7f00000004c0)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2007000000fe8000000000000000000000000000bb020000000000000000000000000000000000000000000000000000000000000000fffffff200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], &(0x7f0000000440)=0xfffffd97) recvfrom$inet6(r0, &(0x7f0000000540)=""/38, 0x26, 0xc1, &(0x7f00000005c0)={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7fff}, 0x1c) ftruncate(r0, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000500)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000700)={r2, 0x3}, &(0x7f00000006c0)=0xd29d27a8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r2], &(0x7f0000000280)=0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x3, 0x1, 0x7fffffff, 0x1, 0x4}, 0xc) 00:00:30 executing program 1: r0 = semget(0x0, 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x10000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0x200, 0x7, 0x0, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x4, {@in={{0x2, 0x3, @multicast1}}, r3, 0x800, 0x6, 0xe271, 0x6, 0xfffffffffffffffc}}, &(0x7f0000000300)=0xb8) semop(r0, &(0x7f0000001640)=[{}, {0x3}], 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockname$unix(r4, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x903, &(0x7f00000000c0), 0x8) 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = shmget(0x2, 0x3000, 0x612, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) getpgrp(0x0) fcntl$lock(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0xe7]}, 0x6) poll(&(0x7f0000000040)=[{r0}, {r0, 0x80}, {r0, 0x2005}, {r0, 0x2}, {r0, 0x80}, {r0, 0x60}, {r0, 0x2000}], 0x7, 0x7) 00:00:30 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x3, 0x80000000, 0x1, 0xca, 0x3, 0x9, 0x12, {@in6={{0x1c, 0x2, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x1, 0x42e5, 0xfffffffffffffeff, 0x4, 0x40}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x5, r2}, 0xc) dup2(r1, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2, 0x6}, 0x8) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x9, 0x4, 0x3, 0xdd9, 0x2d, 0x81, 0x10000, 0x5}, &(0x7f0000000140)={0x0, 0x4}) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r3, 0x2800000000000}, 0x8) 00:00:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00bac706756254000000"], 0x8) 00:00:30 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x0, &(0x7f00000003c0)) setreuid(r1, r0) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) getresuid(0x0, 0x0, &(0x7f0000000500)=0x0) setresuid(0x0, 0x0, r2) setuid(0x0) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000004c0), &(0x7f0000000540)=0x4) 00:00:30 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x18f}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:30 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000240)="9f7f139b9d", 0x5) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000000)=0x2, 0x4) 00:00:30 executing program 0: r0 = socket(0x200000000000011, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x1ff, @empty, 0x7fff}}, 0x0, 0x400, 0x7ff, 0x284, 0x3f, 0x7fff, 0x2}, &(0x7f0000000100)=0x98) clock_nanosleep(0xf, 0x1, &(0x7f0000000200)={0x1, 0xaf30}, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xb}, &(0x7f0000000180)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt(r0, 0x6, 0x1, &(0x7f0000000280)="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", 0xff) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000001c0)={0x1, 0x9}, 0x10) 00:00:30 executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) socket$inet6(0x1c, 0x1, 0x2) select(0x40, &(0x7f0000000000)={0x2, 0x7, 0xfffffffffffffff7, 0x1, 0xfff0000000000, 0x7, 0x10, 0x8b}, &(0x7f0000000040)={0x0, 0x7, 0x8, 0x1, 0x369b, 0x6, 0x6c, 0xf0}, &(0x7f0000000080)={0x4, 0xcd, 0xffff, 0x2, 0x4, 0x5, 0x4, 0x2}, &(0x7f00000000c0)={0xfca, 0xfffffffffffffffb}) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0x80000000, 0x4) lseek(r0, 0x0, 0x2) 00:00:30 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)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r1}, 0x8) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x1) setsockopt(r0, 0x40000000000006, 0x2000, 0x0, 0x0) 00:00:30 executing program 1: r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:30 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000480)={r2, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000004c0)=0x10) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0), 0x0) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r3 = msgget(0x1, 0x80) msgctl$IPC_RMID(r3, 0x0) r4 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r4, 0x3, 0x8, &(0x7f00000001c0)=0x1) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) __semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000840)=0x101) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000200206, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x459, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x4, 0x99, 0x6f14, 0x7, 0x5}, &(0x7f0000000100)=0xa0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) pipe2(&(0x7f0000000000), 0x100000) r1 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e21fbffffff00000000000000000000000000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000004000000020000004b00000000010000"], &(0x7f0000000100)=0x98) getpeername$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r2, 0x401}, &(0x7f00000002c0)=0x3) 00:00:30 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x98, "5260e1345f685eb8abc67a06b9fc33c3f81015a451cb9533f5f2f3e440876be5ad459c23e9f296eb807c5aeec6f67673e956f395161f7eaf5f6be174cc4df9e87826ed18c889bcd05b9a85f556764b5ef243263e5294d6ed5c65c64c53457999907a308817b97288ddf96990f2aba87aa0cabf61b90130db21c8461809729481a66ad926b97dce2bd33933e0a7af1ef389093ff2952ec258"}, &(0x7f0000000180)=0xa0) shmget(0x2, 0x4000, 0x228, &(0x7f0000ffc000/0x4000)=nil) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0900efff290000001500000000000000"], 0x10}, 0x0) 00:00:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) write(r0, &(0x7f0000000580)="0b5265d20c5f9d571dd0dbb3194b59a1c91ee8b8523844e10998c21ba19381bdbcbf78467bd846cff44ee1047abc0ce698636acefa4a92517532f7049467e71d99df7982bf3e36dc88276d401a926e31c6b73f1d0fd921bf8c925d020f0339e7e872878154d58394373e82d013910831205637c9c9b4b1ff6c9e1c555d27c8189ede1648090059bb52941e14ba2ea7c1a418a21c69d644a8e4cb8c4ed7a6992b2d71be95cf9376a09ffab3a4b503d57af7551b681e4d5f9a20ae79b90a21682ce7391a4f99b239ae7270b30630e9fc2844feb3c5790a5fe52e7608622c8186a46be0a11e3794a40837124ebb8d2757745c3e1b75fabe0a3cacbf09e5d1ad9eb2f0591f5d400b5e8b305dd68f14f08e7c630a34a0000a546c0bb3c26bdeab15f3b4dd6e327e4aca2c17df46ca040ee9ba75c84a47f365224ad1fb69334f91885e12761fd05b1440a9dced34037b019949fc0a2c14c1f4fded8bfa155f82a1b93a913bc31c7f5599a5d5173c13c16b120fbc4544ae118fb17839ce8ffb973c56b180465dea3f43a81f8a99cb08467b1ed91abcfd05b0b0f7ebeea1410c97653f60a38504758db5c43208573983599983326e92d1022f60a6f513ec732da4d06c1847ce0d7c4bed0abe0034e5931ae12dc4f9480f43709fc987446748fcc9a5338460172ecd2375d209d0624ac55519fa05d371a433218f000a02486b254f4fef1795e7aaaecb5c5de6a7ac77a276ae1fe7b255bd750a82937e5b12293a6ca4f25d023676aa90452466daa2d8a150ffa288ef99e0fc3b872145deda7998b88bd53340213df1c826204ae1db7989e1e7610a54edd000a75c4d33da824ef49952cea59b61dd39745e4c1abd67ad2faadc4282587af31655c336a33d9733dea74228cece348bc087575fa6c61bd209b7a322ee14eb145834d2951d51819e5f702e99b7b8933ebc43e68d7f125ce25c9e06960518e2a3144eaf7550c46559488793806ca4f61325d7b3f4dd3495bc86beac018d6e7f97d631fdec775d1d8942bbe3facba210901844c95b1c1c627b032b7167d89c033498a4671eb7d55cb0216bef442876920773c797309f04b5ed202925cae66cb04fc9fb2af67e94216581c3dedb0720cca55628443105ee0e185a2369cc365bb5fcefb5ef2b53dce3040422d7a30d6890b71890df9058582c9507c010ff32715c9637afd363cc0aebc14a36809a5264744b110b05e77d91b11163e527cf32afd001dd43c9cb57cd80d28bdbc0cff660c6ac72611fef4d83846137ed90fd9e96197c7e26aaa231a12f4f219a4001346534bb706c747c720b868519600a7895c2e5a8ffb141d4197928bb65fd57402841dbff2269e8544a6801791ab499a33cb2e9a524b5892b2eacc39054c2145d81d3cc69d71ad91c77102826d0bed9bc14889f1541c93bb54abd5d6e13696ad20b5ea179c24e6999270e0ee00abaef21b3ba489437d46e8d438c78e391f0953e11b47a2c9bb606e9f7b279b58063f0a2d550300f15f6f2cb756c370be20057ed2d4e89821f6587f9fbb527a85a1e1cdd777f0dc4d9a890ea92a1c452e556af27941a1c0a62930db90b79818d37f856674ca821ea55949e834390baeb7e07d785d168267a9123682fa6f9a622228a7d48bf9041c3e8f98265ce28fd1c19c2c3c33ec0d40b44a546f4840d1bb93109fc4b5622363462ccb9a856f45a7b1e6c2fb013f69f1e1c5efd5b9280275766413fda99a334f254e6a08c92e29be0205cdd6772713da92c7c152ff24a7fcc48f7e503726ce7249da9b0f76ef9ae8896fe579175a7c75c592757bbc8a6a0b90d19ff70eaee01b5c871c4ba5e8c6857679e3b5cc6a9ce6d6cebc84bc1d848fea13ef122ad914c515d99a27d47143bbc71635ebc45e5e14854df510ee7d8e83b375468308a3182222786843fce58664814496345540987808c70d830ef488fe47b0b2196944469e5068c8a8b4d2ddf035116d45e88184d771299c5a37252a8150fe7d40de08665162f814ebc0c89feab44fa2d8bb150475a53c889dbbefbbe04dc2ac1f6359a570bba170813fe6fce65f0b2a34fb0cb6d474067b437390706bd60463b6160e3f87d62e52954291352b2322611363b6050a75374d6ed0f1643d3cdb05a7bfe8beebccfd61f46d1229aa06789f91969a728579111252202f57ec8e9a176ec545a50c70e9afc7135f06205b7655928b2c6ed241eb1c60f226005820b0141780fb04ef223f516f7f885699cc1b69c73f679fa236b37b6198e6f3a0c7b4a1f7245e5fb221290949bcb4547fba4a226738e2baa44709020ab4edd387003046b16ff9c9ebe54fafe1bbc672b21d51149334b0e71059b0c76813dc7e25f6742b9a9aeb828636d05653a10aa5e8b1566d5015c6a09847cb77b4a71333258c961d8a50abe152002e4b21c7c824da45a8c51561051a4b99ec7d0138c80fd065e4619eff7d1b5c3dbdeebf7c7f4f284c437cb0cca865e89a1cb15cf4ecf35753db06fd0c67c2338a0d6d9a5160c325d969174983bd296326116cba353ecdbccaa64d5503c9fdb8a234bba7c165c709d3518518ae3f4796c250bf68ef15c48c847f640f3cbe6b8420bbe3d58f1be4026dfe868b3ea4c597b6f382509427752b294a6ba0fe0dd9e97cc1c2f24133df8d10ad3db941a0c41544a6a4c5d426cff5414a413116190e172b6344a7f38b634a00f3f6132c0cd090ba91d46c0f30566cd60c734f7c4985fcf9e3e8abd96798353c2c6fefe8f90017c42bf134c13f8e595df7e976032de8c300b00f649a2d87c47a22ca62caf913fa191da15a1650c67c9af7b22e59a7a36ab4629521e406b844e1d32a4a1084549c85ca0825e4a700a016c9844ac932f9d8d0bef8721584c7a79706b3b21200ed676002ab198a0d5100f875887a93292dd514a6929ca132251cb7e4eb3861baae61cf2d783f3831d1ad0e3707ab26edb71dc514e601fa1440f7bef582c7b531b8e0cb6e1ac4c6f35920dd73964673fd80829528e7ef62bdc18b93c8ec023b608342fa9f23e321a9106e17281c030ee6ad350ef46db814da471b6ba6eccc5d74fb5ff237c436ddf3e3840a150b770e20ec02c00c0153f455da22784fc3a2a70bebbcb065458182dd085ff9ee13844e38ab2140dd75bdf915af48a3806f1268bdd23fdc12bac4427da487f4b0e43a6c84d50949c90f5d109912d3cdaf9ae6ef30c7fd2b7bcaa90e523caec90d6dc535a31a8b7cdc1db9309a8fb2068419aa0179cb319458639f9558ba544db481046df352fd95bb3472e1bed796b9bd9ae97fbd74c7c191a7db54b1029b011973eaa57d16dc2fbdecf4ae876a1df07af7d4438cc6512a7661daeefd6ba4c2b5f29f3f876542ee29086c359a293289e4bd2a039d60a69401d32d2e206a8c31d12dffcc39293587b636e558e8a2e3bfac40ca32468d7f85be6d5cdde966db9acfa6198ac8f91c0be61d4352b1f6418290a04a2bd3c8a306525c957b6981037ce3f0b1b070f5588e735796b5625a28fd27a76535025dffd7e59349d4b90ae092e4b1753b66c50d9310cabe4fa5b7b57bead410373d158fab2e350e9d76f5f8d040ef0730653db1e104279400969778db28fd56be45baeeb77e00eef8cef3edb9effa1cd7fa3cdbf1a3bd0dcd1d1d248718274bfd71fd7c1b37055ac3a82b629e7bebf4912318292a56b39be21cf5f46e3b63947efa199ca637d3c19bbf2780d784c5c1073d65970022e8876fb6a502bb767804a01ceed5559932927986ab11a8026f50433172755d369e845f434d12611d098fba7a9ae8530fe57f272a95a12ab74767a7e96442847bc057611ee115c11d975b5b43a9c48a26bae436abd2d3b528d71447ac666dcbee31cf534cf514cc68e63c2243c3fff7b266793fc5c07141192aa65be2475ce4459db8242bd466877fb10eea36c6c745675798a23339c1ca8761e241134fe59bac72396477996e48a3f386131c21fe273685ba7118e68166febd3b9f6976fbbc3d2bfa049807976e18f252daaa3a08feac680f7b619501e56b4283c0d28b37451a9425e3e68bf9123962db35592033a4e50fc1ee2ebbcf01dbf0a94789859678c3f1145c2b712e14f12ed73ad27ef9ff73c27dd01a1ae2b74c7ad608030a84908a0c2441412d54df42ebef1db7f94416f501f33561de4e3be4f7bf0cc156ca963ff493f69148861c228b8af46e3a8eb8f656bf54ccc3a3dbc3bcc6d2b09687ed9292e07e5fde6cc87242dab1a8530a6faf1b5fefbdd926f5ea58b2654b795ba62e97bf61e2b9701d91d36cfcd951dd1b41926b919af76f363d994bc7e342d2bd52aaaa5a9874cc527ac19db609c64647f841fd92e57b16423965a4070874a0718edd3b1ccb31e3b90e53f24dfd594ed14f8700b31f889a8c2f8e3dc9afa7dd29b96ab7b5332710fcb98b79c0e66226558a29319ce9ef6c49f1309330630b0147cc891058759786f80f22beeef2683d0489b2e9d340192b0e1f1df6d177be60adac718f8aed4e91fade887857f58f15bb95e4dfdc7cb3bbc0cb377d0225e113aaca90f4003b564c89af8966b9166dfcf27a0190431e12200ae1e392c85a054ab1a18db67609df7f2a53c86ce3c195ec2120250c772971866f27d2861c342da0310e236aa33cd04a340f6a032d0023dc5b8b9dceda0783e43764f97b46512be648eba8f38a82b0c87cdd98e49f61a7dd096836e1563d7c39e5399f093a1c77823479b7954a880a377f386587e7db086c52d8081d00dd4c82fcd3b4bfd4855a4d847ef7bb2c8786101a4d2e78649076ed3481520ceaff04e1a86eabcc9d00dbfdd2c7b38da9364828003d8753af62613247cd86fa393f070e85b53ac21855fe247a3073b771eae787440071e8a10b80ad1d05bbfcf12fff240d4d62594ad32cd4305fbbd8c65875c5e523966cc622699608aa8c7f12cbfa68187a58c0f03eacd6c0e38e6dbbb44c371139b92e654753f4be742f5dd080ec86cba529c06ffe4626762d44665d947e40c94b16e04e058834a5430168dc718b1c3f3bce76c473caba1c401f8450228da006c2ffede980efd4dc9f9b0dc04e269c8c39a46ba525f9856fac48b541249a34bc380440b18d16d7314fd9a75313af0021d7fadac36126ae8afa8769ffba5d6a14d030a1892662659f16da994623e6bc4db388f65bb763244fef3baca56fcb576c79fc51c6534713f614c55663144c9a5175d18e6c1402d2b1150893c57b12b01cd9a788bf61a4df63f13136c6fa7563a6d24e4b9858d8aa5677cd71201840fbed88b7234facf9825e598158b2a5b4bfc725b6d6dfd133b15281bae4f4ba52f2673b3947c3587bb15073dd61add4ef4a463f308a9613b7f1a13003ba4b1f22e765441d81c5ff0401bc6b0d10d311503f0bf0c829163f29230f3637019422be04cbb8a2779d3270cd341dd052a272429881fa55c847eedb91866a5601079fcd50e05496883d3b021ab584a8bfdec2aaf96c9ece2084df3d57e564aa7ce4236de31f9bdb17daf73d722a18b9617173ae94cf1e5b8702a50cab51381a551c06ec6399d6981867f3846c8c86c081ea11a9a080fb83367e3de57b9dbdba0fde7d5bcbd2c70dc969647065aab922097101fe1f93d1898c1e09bf294e6bac6dbe4d1a9fb0d54aa2dc0f460d3ba884b8602509e95a894544242baacc5a11d72a8f0acdc4ed4e89563931038b8ed98be4140bb8d8a7a1fd51adb17cf5e1d42b4f4c855c335ab827d19616b0d5076d2cf4da3a332034c7ad6854f2c334517833c37948e74562a26d9e5b8", 0x1000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a71800000900"], 0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={0x0, 0xe8, "6d5539b80c8bcfadea4a0302071b514b17cc512cdebc658d19f6178b77020c776c3261de714c9b3e35bfb7af71edf2418626cb60740cdc6145c083158ba9b6be5c0ed5d45cd126903bdcf4a5965078c728c4a84e2507b2767af36d8b2d2cecf11ef610011d1fee68a7f691334eaced83aa10b8e1e1ecd2704ceded5f726df60bc2dd98436460439990127f724c797aff1a6942ccd6b861e3cebd5f6513371960d70b5bcc60d6282106164d95f5d849c3754a8738d2301a5dfcc8a9ea33d4bdf3ed787e2f06c39202576b66f91158d794c2c7bf208a6b9255619fdb6b00b89890dd7248ff656356ac"}, &(0x7f0000000240)=0xf0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x20994484}}, r1, 0x0, 0x1766, 0x200, 0xb, 0x8, 0x5}, &(0x7f0000000280)=0x98) getitimer(0x0, &(0x7f00000004c0)) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf7764a04fce3591953af26da4eb86b5fe5d3c2306b1739ea5fd8fa10c2e240bda441cf491ea0325bf10839a160916b6136af21053ce31af3fb742250d6740938249e733d838b53c47881ee2e4e44c5a906a4a39bce7ac1c21a21b02e9a63db5f28e8f0b0173493493b9935c2b41b82f95fadeb3ba093980d20eb85288d84f75f01ae9355c8d6cea4fe32464861f99432f2df20c9570a014649aca06a3a183746da63a", 0xa3}], 0x1, 0x63) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000500)={r1, 0x6}, &(0x7f0000000540)=0x8) 00:00:30 executing program 2: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x1ba) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:30 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x109, 0x100) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x7, 0x81010, r0, 0x6) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = getuid() setuid(r2) syz_execute_func(&(0x7f00000002c0)="9036400f905d25f045804a0c7d28c1e1617700c4c1f571e700c4a178c61e92afc442f1a74644000707e88fa960958e0000000083bdf7ffffffb8f0838d3223333305") linkat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x80011, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffff01}, @in6={0x1c, 0x1, 0x478, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000280)=0x10) 00:00:30 executing program 2: open(&(0x7f0000000040)='./file0/file0\x00', 0x483, 0xffffffffffffffff) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) 00:00:30 executing program 1: r0 = socket$inet6(0x1c, 0x2, 0x801020) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, 0x0, 0x0) 00:00:30 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000e000000200080000004712de8ca002000000000000576f5cd4c88deaca00b697ef11b125b2a7b3453c227bcfd7a264fabd3deb5cbf98216f5bc17f5b56ddde876c1c8ccdace22b64d24d78317c56980701d60b7e3e21604aa5ee13f86cda73c9103297af820ac3b670102c3f347e73cf691d56a6fe3a64f2c1921dac46e56d283cc99b08e6baee34950c7d63bd8c9bf9994686533cc80000000700000000"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x184) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0xd92e, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:30 executing program 1: r0 = open(&(0x7f0000001440)='./file0\x00', 0x8000, 0xa) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000001480)={0x0, 0x0, 0x8000, 0x9, 0x0, 0x8, 0x0, 0x1, {@in={{0x2, 0x3, @rand_addr=0x7}}, 0x0, 0x0, 0x9, 0x2, 0x3, 0x2}}, &(0x7f0000001540)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000015c0)={r1, &(0x7f0000001580)}, &(0x7f0000001600)=0x10) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) writev(r2, &(0x7f0000001380)=[{&(0x7f0000000180)="49abf179efcb1be35f49b92464bcc839781f020be4740907db83fd6718801fd63a878a2cd9cce47938b0977ab240842255bbf59c08cd33db7acd5f6d8b42a3410fd61413078dc844dc53b9f3a79aa0ede709207ae653c76ada06ff5f6e97f7a232f4a3de8ff7572d578f65b6afc26da672b6cfedf2b727314ad0c6a637829bf11c609d6b2a69ff81c504704ec02a5f25849d51bf35b77a978fffb0a2a454a0a8f145eec85ac8c57efdfcf4404dc31d556ea08ae5d3cebf7fbf1b7091d0acf21648bf5956081e9b1b96a6621cc5e3bb60c4972356714c36", 0xd7}, {&(0x7f0000000040)="be", 0x1}, {&(0x7f0000000280)="097ee0eb71c7fdb1f16a807de755f5ff6b75582ffd7c636cce904307ef0e894cfbe63019264275fed182fd059f4147b9dccae9acd67a40f7f65ff075bf1dca0fcd890e51a3e1bbd9dc4aa59393e99e61139270876639f75d75e9e6cab2fbe14bcf71723115c985aa34ff108d865f9d8c13539d1a38a48e2935fa8e484f6b55dcdd589a23d81c841875645f896fb6b9b3db4cdf222c39e7638147ff91ae24a9e4ea7fa4ecf40bb718ac644fd36da76184d8dcd8e05c162c23fe9d404312416c24a0998e40fc6f511970001c763881d643fb0a4e02165f7c7352e62d94b70c5e6e4351a09fb0622d97cba8c2d323c6", 0xee}, {&(0x7f0000000080)="d4afb4f4183705820942c86148a268620adc095d04bca2647828d3e8736656ba198f14", 0x23}, {&(0x7f0000000380)="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", 0x1000}], 0x5) getpeername(r2, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001400)=0x10) 00:00:31 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(r2, 0x1) flock(r1, 0x1) flock(r2, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xc1, "6eea963c24b28cb0fabe38a15a5b82691f42688f61a25067683518847f9fb06545d037444738f1c360d13d2aae6cd86fe6f4f9d1ede02af9ba5b149b249ad1983ff23a557cf0c3517e289e94aec45da934293789d3e424d4e6188f408d54c11a6745655e8954c34c3951516cb67651d238d7d7d93cd91d12a8002fb60222311c3de6c12efd47312b2707f4e4018f4f2819509584339db966a3f3385ec67552a182b8c665356db1ba77b4fa0e11f684a4edba52f4abedce57a4c03c4a0877d416f2"}, &(0x7f0000000180)=0xc9) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0x5, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x9, @empty, 0xe8}}, r4}, 0x84) flock(r1, 0x1) dup2(r1, r0) 00:00:31 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 00:00:31 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3, @multicast2}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x6, 0x3}, 0x8) r2 = semget(0x1, 0x5, 0x20) __semctl$GETPID(r2, 0x6, 0x4, &(0x7f0000000180)=""/94) r3 = semget(0x1, 0x4, 0x40) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000240)={r1, 0x7, 0x3}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000280)={0x2, {{0x2, 0x1, @rand_addr=0x80000000}}}, 0x90) getsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f0000000340)={@local, @rand_addr, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000003c0)={@local={0xfe, 0x80, [], 0x0}, r5}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000440)={r1, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000480)=0x10) poll(&(0x7f00000004c0)=[{r0, 0x1}, {r0, 0xc}, {r4, 0x42}, {r4, 0x8}, {r4}], 0x5, 0x3f) socket$inet6_sctp(0x1c, 0x1, 0x84) poll(&(0x7f0000000500)=[{r4, 0x1}, {r4, 0x2000}], 0x2, 0x10000) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x2, @loopback}}, r6}, 0x8c) semop(r3, &(0x7f0000000640)=[{0x3, 0xff, 0x1000}, {0x3, 0x3, 0x800}, {0x2, 0x2, 0x1800}, {0x4, 0x9, 0x1000}, {0x4, 0x9, 0x800}, {0x3, 0x2, 0x1800}, {0x0, 0x7fffffff, 0x1000}, {0x0, 0xff, 0x1800}], 0x8) fchmodat(r8, &(0x7f0000000680)='./file0\x00', 0x1) semget$private(0x0, 0x4, 0x10) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000006c0)=[0x8, 0x51e0, 0x9]) r9 = accept4$inet6(r4, &(0x7f0000000700)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000740)=0x1c, 0x20000000) dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000780)={r6, 0x7, 0xf, 0x376, 0x7}, &(0x7f00000007c0)=0x18) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000000800)=0x6b, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000840)={0x1, 0x5a, 0x5, 0xffffffff}, 0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x8, &(0x7f0000000880)={0x3ff}, 0x4) semget$private(0x0, 0x1, 0x192) 00:00:31 executing program 0: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x3, 0xfffffffffffffcde) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x7f}, 0x8) 00:00:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000857308000000e2f709d545e9252c4abe92f4c4d596feaec3167cf7fa9281555b30b252c1a290bee3f277ddd4d3cdfd819611b656eedc39a417714538882d7bd2fdfc2ee5624f437b9481f382892173ad5d916da0f7806da9a0013a90047c51c3a1b4dd0eb25a13f664bcbeb60672609428c21a9e85ae5f86c30f717bce63766456114ead2ef9c04aa778c81ad1aa6bc0ac57a2877ea651ed3d"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x1, 0x4) 00:00:31 executing program 0: r0 = semget$private(0x0, 0x3, 0x43) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/121) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x1e5}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x7fffffff, 0x79, "cb5919b734ab2b4fa1102c930193ce48954c3cd048843c564e6df02977060100575e14c4e7d13357ad7641d1dde2459918396b08701a8efbed16779dc560fe84b2cae105274438664498d3fd0d8bf3366acb5aed5152626a2f9ec0fb1c83fe277e99495860fca3055c64dc1d031873037ddb4371085b0a37d2"}, 0x81) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x10) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340)=0x0, &(0x7f0000000380)) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000002c0)='./file0\x00', r4, r6, 0x0) r7 = openat(r3, &(0x7f00000004c0)='./file0\x00', 0x10000, 0xa) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000500)={r2, 0x1000}, 0x8) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000540)=0x7, 0x4) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000580)=""/4096) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000001580)={r2, 0x1f, 0x2, 0x5, 0x101}, &(0x7f00000015c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001600)={r8, 0x7f, 0x4, [0xa47, 0x3, 0x2, 0xd66]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000001640)={r2, 0x1, 0xe7, "88fe9a4069a393d449d4a2e6b7bfa840d1e0e9b828b0b60a2716a77ebe96b7640a6f249b9d1bdb5c1ef031e37cd1cafd27a1d7fe2ae2fd62930a55936ea894c938d77003d92b95b3336463c7d4c30e2c0c12f940bbd31d3adba9c633f8ddd682cab9a203beda32cb54b6a376ac96d94b0f31b71b8cbbe6c27d85253f5b40ca2cac5755f24316efcf6c0f92320ee354a58d8fe0a309fa812758db502ac0c625c67751440aa949328a4c9ee117d37ce35c77aec09fe91e57d5d509040e7a9462a8f52ab2f39988079dba931c093fbc8c75882be539770348ef4060a136a38d43fd34c0ad6d90d478"}, 0xef) bind$inet6(r7, &(0x7f0000001740)={0x1c, 0x3, 0x7, @empty, 0xa57}, 0x1c) truncate(&(0x7f0000001780)='./file0\x00', 0x2) renameat(r3, &(0x7f00000017c0)='./file0\x00', r1, &(0x7f0000001800)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001840)={0x2, 0x7fff, r2}, 0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000001880)={@in6={{0x1c, 0x3, 0x6, @loopback, 0x7}}, r8}, &(0x7f0000001940)=0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000001980), &(0x7f00000019c0)=0x4) listen(r7, 0x2) lchown(&(0x7f0000001a00)='./file0\x00', r5, r6) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) bind$unix(r7, &(0x7f0000001ac0)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f0000001b00)='./file0\x00', 0x100, 0x64) listen(r1, 0x40) bind(r1, &(0x7f0000001b40)=@in={0x2, 0x2, @multicast1}, 0x10) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000200)={0x4d4, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x29e}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x2, @loopback, 0x819}]}, &(0x7f0000000240)=0x10) 00:00:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000001180)={0xef0, 0x200, 0x0, 0x1, 0x0}, &(0x7f00000011c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000080)=0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000040)={r2, 0x3}, 0x8) r3 = msgget(0x0, 0x180) msgsnd(r3, &(0x7f0000000140)={0x3, "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"}, 0x1008, 0x800) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x3ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:31 executing program 2: select(0xfecd, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x8, 0x4) r1 = semget(0x0, 0x0, 0x3f1c74e33b91d6c2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000080)=""/246) 00:00:31 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="2003a801b50d0400000000000000e2ff000000000000081000000000", 0x1c) writev(r0, &(0x7f0000000140)=[{&(0x7f0000003640)="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", 0xa8}, {0x0}], 0x1000000000000003) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x0, @empty, 0x1}}, r1, 0x26, 0x7, 0xa38c}, &(0x7f0000000340)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000480)=0x10) fcntl$setstatus(r0, 0x4, 0x5) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) 00:00:31 executing program 1: r0 = socket(0x1, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2482de880116473d837535073cad3000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000000c0), 0x8) 00:00:31 executing program 3: r0 = socket(0x80000000000, 0x10000001, 0x1c) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e4d7f89e5e42f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x20, 0x8000, 0x200, 0xd9, 0x4000000000, 0x6}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x81, 0xfd}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x5, 0x520, 0x3}, 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0}, 0x3) 00:00:31 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0xb3e1, 0x400000002400b35e}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0xfff, r2}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r3, 0x8000, 0x1, 0x0, 0x3}, &(0x7f0000000140)=0x18) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f000000200000000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1}, 0x8) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:31 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xffffffffffffee81, 0x4) connect(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xd7) freebsd11_fstat(r1, &(0x7f00000000c0)) 00:00:31 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x88) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:00:31 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000480)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0x1, 0x22) 00:00:31 executing program 3: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) msync(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0xfffffffffffffffa) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:32 executing program 2: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x7, 0x1, 0x4d, 0x5}, &(0x7f00000001c0)=0x18) 00:00:32 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) sendto$unix(r0, &(0x7f0000000080)="7b33d034b7de7a1671771a63648c1fa14671bb81072e761b08be455d0cc4c7d31470f2ebeab9cdec5470c9c6578fcfa9729eaacfab15281ac8dab9a0bdb73ccc95719520d39d61975eb6b6084110ce967fdf6e3c0efa5054a989931e4cef589afc8fbda03c4941bcc87992c5a897bcd0696b4abc0b45645a1f09ade489e604f4cce8215e5fba2d4b43e2b393541b295622f997446d0519431a32ecce8c897b9ebd01bb911dd59093ab2ed5dc", 0xac, 0x20008, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1c, 0x7, 0x8000, &(0x7f0000000180)) sendto$unix(r1, &(0x7f0000000000)="c3", 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setitimer(0x1, &(0x7f0000000240)={{0x4, 0x100000000}, {0x22d, 0x7}}, &(0x7f0000000280)) readv(r2, &(0x7f0000000380)=[{0x0, 0x1d2}], 0x1) 00:00:32 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8270ad98bc7ea4978808"], 0x127) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e200000000000000000000000000000000000000000e700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000976dbb5a14a75fb37472b2c54601845fec40c56cb68be4223aa63873c83b9abd723d5eef0eb8fdc59f071da6238009fe90241672a01553503c83d1c06e8922ad5b12a0", @ANYRES32=r1, @ANYBLOB="080000007936825f1a0000000800000007000300"], &(0x7f00000000c0)=0x3) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x29}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0xe4c}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140), 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x0, {{0x1c, 0x0, 0x6, @loopback, 0x3}}}, 0x88) 00:00:32 executing program 0: r0 = open(&(0x7f0000000300)='./file0\x00', 0x400, 0x800000) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x108) mlockall(0x2) getuid() r3 = semget(0x2, 0x2, 0x10) __semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f0000000000)=""/33) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x41) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) getsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = getpgrp(0x0) fcntl$lock(r2, 0xf, &(0x7f00000001c0)={0x3, 0x3, 0x4, 0xff, r4}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8) 00:00:32 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) clock_getres(0x5, &(0x7f0000000000)) 00:00:32 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x800, r1}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x2, @loopback, 0xda68}}, 0x0, 0x80000000, 0x5275, 0x80, 0x1, 0x12ab, 0x1}, &(0x7f00000002c0)=0x98) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x7969, 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:32 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) ftruncate(r0, 0x1f) pwritev(r0, &(0x7f00000003c0), 0x83, 0x0) select(0x40, &(0x7f0000000000)={0x1000, 0xfff, 0x0, 0x8000, 0x8001, 0x1486fb36, 0x1ff, 0x1}, &(0x7f0000000080)={0x8, 0x2000000000000000, 0x8, 0x397, 0x80000001, 0x9, 0x40, 0xb9}, &(0x7f00000000c0)={0x9, 0x7, 0x71, 0xfff, 0x100000001, 0x1, 0x0, 0xb66}, &(0x7f0000000100)={0x1, 0x401}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:32 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7f225992}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), 0x4) 00:00:32 executing program 1: r0 = socket(0x2, 0x5, 0x0) socket(0x1, 0x2, 0x5) 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$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0xc579, 0x100, 0x1, 0x81, 0x80000000000000}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x3, 0x1}, &(0x7f0000000380)=0x8) 00:00:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x135) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1}, 0x0) 00:00:32 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0xfb8c, {{0x2, 0x2, @rand_addr=0x10000}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x17, 0x2, 0x400, &(0x7f0000000440)) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x400, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, 0x0, 0x400, 0x1, 0x0, 0xfff, 0xf78f}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r2, 0xa3a, 0x2, [0xa9cb, 0x6]}, 0xc) writev(r1, &(0x7f0000000400)=[{&(0x7f00000002c0)="7f6de1dae4ede741854b7d748083d77c31c100eaf2afd1aece7f7058e68bb6b2a79b6a8c1555293b3159598a20d75d76243d17cc70d18864b139db74ddc99a6a53fdef22d921f266c4bca9542350fb9e2dfcfa6c07cfa58e42f43a88d477", 0x5e}, {&(0x7f0000000340)="0ea6636d780b1fdddd42d13ee6ddd8ad592576ea695a1418755e499e07477ea1e671a39095ba85a0059099e81ce137d7377bece6e62f2bb07c93078a35eb29fa64ff5799816b87f7e91d977bf19ca557ee83051081eb28713fd4ab73db3ae681935e7be7f5a12011e1d59f", 0x6b}, {&(0x7f00000003c0)="bccb763b269a7ff8c5595533854830170c27321d79bd9eb92eb3095b89e22f220df4b5b9593468f978e9d87cc80a65a89f6d17962744c6746a96ca449691", 0x3e}], 0x3) 00:00:32 executing program 1: r0 = socket$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)="05f7de815a252a2b", 0x8}], 0x1, 0x0}, 0x0) lseek(r0, 0x4, 0x0) r1 = dup2(r0, r0) socket(0x17, 0x7, 0x2) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) 00:00:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) truncate(&(0x7f0000000100)='./file0\x00', 0xfffd) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) 00:00:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ftruncate(r0, 0x10001) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sync() 00:00:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x5}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:32 executing program 3: r0 = socket$inet6(0x1c, 0x10000000, 0x10000c) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) mlockall(0x1) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/14, 0xe}], 0x2, &(0x7f0000000140)=""/29, 0x1d}, 0x81) 00:00:32 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000080)=0xd9a, 0x4) execve(0xfffffffffffffffe, &(0x7f0000000140), 0x0) socketpair(0x17, 0x20000000, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) 00:00:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x17, &(0x7f0000000380)=ANY=[], &(0x7f0000000280)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffeffff, 0x4, 0x400, 0x7, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0xff, 0x3, 0x8, 0x1f, 0x1}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x4, 0xe11d}, &(0x7f00000000c0)=0x8) 00:00:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xfe) r1 = accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) dup(r1) ftruncate(r2, 0x5000000) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:00:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000300)="7f85e9af9e23ba005adacd6485b5326ac14b5acbc9960201553bb751c3aa644d3681c24ff2cda377df3e59d827065ffcc91f29fd5c3a8b8fcf51ffe568ba76a6c875a501e640001d927e094e1553efc57caa3cdaf27f92447a53adb3ce9522e62e2ea7506121d9911f5cb3c4c3eae9c9a7c3da0d68683cba6f2466d44a9be624f4f252602818325af797d7427e34d6eecd974bd8dfc389e707a8d8d12779d39b79ee3210ea0d4f27bdacf48471f0587726235a9e62bd26657f41475800a64b7a2c", 0xc1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:00:32 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x2, 0x3, 0xa8e}, 0x10) r2 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x23bc3929, 0xe768, 0x80}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x37, 0x2, 0x63854429, 0xae, 0x2, r3}, 0x20) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x35e, &(0x7f0000000080)=ANY=[], 0x10, 0xfffffffffffffffd}, 0x0) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:00:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1002, &(0x7f0000000040)={0x7fc000000}, 0x10) fdatasync(r0) 00:00:32 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000000)="cffead497993cb83801c2475d17ce800db938deeb3cc5de1b179313f78e3463a8fc1d024c7ac7a1bce7e9981031068b5ccdb9f373742052632850b3d24f09e77510ed996fff2e5161388f83f6620292662d5f46194324913587b0d69e023f1d3dd209ace172e1c9942c7b257d25d9f8ee18852173d656651303ecf5e929b3fc4e240706550fb33cf", 0x88) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) 00:00:32 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f00000000c0), &(0x7f0000001380)=0x62) 00:00:32 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000f38000/0x1000)=nil, 0x1000) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)=ANY=[@ANYBLOB="000000020000"], 0x6) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x80000001, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x33}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x0, 0x4, @loopback, 0x4}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000180)=0x10) 00:00:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000400)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000003c0)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in6={{0x1c, 0x1, 0x5, @loopback}}, r2, 0x1, 0x5, 0x4}, 0x8c) r3 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00') truncate(&(0x7f00000004c0)='./file1\x00', 0xdc7d) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0xfffffffffffffc44) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000280)="449148c63fc544304de9df0ba8575802e4c559e293e3ef8fd1616c5fabbe2a1978d7af54415811833f2430aa6fac69b4e5cf8c3998ad0b9daf8282bd8ab44b2ef808b3cbfbca3843b4cd03d5ad7d2b98d9368535ca73947fca2fd14a337c1a25a3e40d51153dbb39cd0e673e07ba60f47057f3f1b4fe5db93f79543490e1e1d3c3ae9be19edaeca380606a94fed3", 0x8e) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x5, 0xa0, 0x500, 0x9, 0x47, 0xb4b, 0x7f, 0x10000, r1}, 0x20) 00:00:32 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x200000001011, r0, 0x0) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:00:32 executing program 2: r0 = socket$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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", 0xfb5}], 0x1, 0x0}, 0x0) r1 = socket(0x1c, 0x5, 0x3f) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000000)=0x3d2) 00:00:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xe, 0x283}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r1, 0x7ff, 0xb1e}, 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="a2022e2f66696cc2af00"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000140)={0x7, 0x6}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x10008}, 0x8) 00:00:32 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xc, 0xc0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x3, 0x1, [0x2]}, &(0x7f0000000300)=0xa) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="b35c9506454b55a52afc196a9fbf81d29218ab65da7c68903345419f3526690e22737a2db2cc2d50b74dd8072c5eed9cd47d6f2aea185f6e97bbdb674e0b301e139adce498d493ddef6ec73fbb34757e684f5a1986d5f72293bcb3b1fab1ae3752e16123ce92c556150ce8361c1d4714d01cbaf392833346b21740209e9c34b9dae48b49ef0f94d6e48a83e4106139a99fcfaacc322cb6ed81f35a999144eb9fe0d52098a9adfb4f750474bfaf7b50ad6cc630e2e5012dfb58b450b2a32eae966ae173210e26ee9e73a8b3c5719017780ac8b7", 0xd3}], 0x1, &(0x7f0000000340)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x800, 0x5, 0x200, 0x6792, 0x9, 0x4, 0x0, 0x38f, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x800, 0x9, 0xfff, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x74, 0x1}, 0x80) r3 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r3, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x29, 0x18, @rand_addr}], 0x29}, 0x0) 00:00:32 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) getrusage(0xfffffffffffffffe, 0x0) 00:00:32 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = dup(r0) fdatasync(r0) symlinkat(&(0x7f0000000040)='\x00', r1, &(0x7f0000000080)='./control\x00') preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) 00:00:32 executing program 1: r0 = socket(0x8002, 0x4, 0x7ffffffe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e21000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000080)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0xfffffffffffffffb, 0x0, 0x1000100000004}, 0xffffffffffffffb9) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000343c62ad7ee1d2b1cb73ede96e3c0e286784a421d0abfb4f73561daecb0d87b7cfbb09ab295fcc7ae76b3335d779341102574ee3cfb5a942d3f89ba2bb929dbabc4ac738ed5c7799af75ec15f23a1f1deef93415796ead0cf246cdedada24e5cec2d51458b6415d444469318539ff70ba334d8ccc6065398e0f4b9a6ca5a13491504c3dbe07f811b8b22e3d038f7a735201d0616b57e49301e9b55f4a90e83843f790ce6ce0ae51ca7b43378a01dde0df7e87a590888f666a80024feacfd64fe2a92f928d9071201e57cccffcdd8fcfa83ff"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c, 0x9}, 0x8) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:32 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = dup(0xffffffffffffffff) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x7, 0x4) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x100001) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x6) 00:00:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1205, &(0x7f0000000000), 0xfe6a) 00:00:32 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6(0x1c, 0x30000004, 0x800) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:00:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10608, 0xd4) fcntl$lock(r0, 0x9, 0x0) 00:00:32 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x7fc000000}, 0x10) socketpair(0x23, 0x5, 0xffff, &(0x7f0000000000)) 00:00:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = msgget$private(0x0, 0xb3) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) accept(r0, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = fcntl$getown(r0, 0x5) r8 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x9, r3, r4, r5, r6}, 0x1, 0x1, 0xfff, 0x3f, 0x7, 0x8, r7, r8}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1}, 0x0) 00:00:32 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) truncate(&(0x7f0000000040)='./file0\x00', 0xffc) 00:00:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x2cd, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0x8, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) setrlimit(0x4, &(0x7f0000000040)={0x1, 0x4}) 00:00:32 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1017, &(0x7f0000000000), 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0xba0d}, 0xff0f) 00:00:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) linkat(r0, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) bind$inet(r0, &(0x7f0000000140)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(0x0, 0x0, 0xffffffffffffff66) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xf14, 0xfc4e, 0x530, 0x8, 0x80, 0xadbd, 0x1b}, &(0x7f0000000040)=0xc) 00:00:32 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000180)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x88) 00:00:32 executing program 3: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80013, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xa8, "dd01913e7658733e6ecf919e8eec9a8c7079adb61e6df179095f07acfd420cc81612b0039703e9bf29446951636175d7dde84cd8b4c3397687539ef18cb6384595b3a3d9010bb5a3454b41b148557fd940c2609878c231fd1dc1d04e5fcbbb6a5129f383b412e16830f78359dd27de9af3debe841c67f8d78ee8bff2e9c9d2ab8796b6f636e7910a076599b45d6cca013a9d065c78beea2f4a324ee39ad2e1bad321bdb4285f8dd4"}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0xb2, "7e8a995f03dcbb1d5a31e7d9cab0cf74ff1234251a73d4e1b3e8319462ebf39ee727de9c47ad61e1f614c33f5cd1d1184cd541bc22b93cac2081ae674e63108c6031046f87ce311cf319c6cde2c78b120589a70c2ad4bbb74dc873b9be3fb26da8562dfa5d99b90a81f781026abf9d612cfce6a4d242799cde3b4b35f941d802196c371918c82b73232b5c42040ff74e09770eaa255c0320ce6546fa2d2f8eb8dd14e1350677b564c92323184e29749679d1"}, &(0x7f0000000240)=0xba) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100, 0x4, 0x2, r1}, 0x10) 00:00:32 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') __getcwd(&(0x7f0000000040)=""/51, 0x33) 00:00:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x30, "4dfde4c74058496ec83f27f47b7817e36ac66d74ef06b4dd04d566ee0a715c7703f56e72c3fcbf006bff5691c7cde2a0"}, &(0x7f00000001c0)=0x38) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000200)={r3, 0xfb4, 0x3f}, 0x8) r4 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f00000000c0)=0x400000, 0x4) 00:00:32 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) munlockall() 00:00:32 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) 00:00:32 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) open(&(0x7f00000000c0)='./file3\x00', 0x0, 0x0) rmdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x3d, 0x0, 0x0) 00:00:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x44, &(0x7f00008e2fba)="958e3929", 0x0) 00:00:32 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) ftruncate(r0, 0x3) 00:00:32 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, 0x0, 0x0) 00:00:33 executing program 2: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x271}, {0x0, 0xf423f}}, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x7fffffff, 0x10001, 0x5, 0x5, 0x76c, {@in6={{0x1c, 0x2, 0xffff, @loopback, 0x3ff}}, 0x0, 0x2, 0x5, 0x1, 0x3, 0x2}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x5, r1}, &(0x7f0000000200)=0xc) 00:00:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x511}, &(0x7f00000000c0)=0x8) writev(r1, &(0x7f0000000280), 0x26) flock(r0, 0x2) writev(r1, &(0x7f0000000100), 0x100000000000004c) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x5, 0x4) execve(0x0, 0x0, 0x0) 00:00:33 executing program 1: r0 = socket(0x4, 0x20000007, 0x20000000001000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='.\x00') ftruncate(r2, 0x7) munlockall() truncate(&(0x7f00000000c0)='./file0\x00', 0x9) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8200000000000200000000000000000000"], 0x1) r3 = dup2(r0, r0) getsockname$inet(r3, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) 00:00:33 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8000000006, 0x1f, r0, 0x6) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 00:00:33 executing program 3: r0 = socket(0x0, 0x800000000005, 0x7fff) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000025d945e45ffb9399bfe1f566b017cc277f0631ae891149257897b427714c7bbd378bc35e57f2881983cec1b716e3c5f84c296cfc9d6cc1d5f3fa5da4752fb24e809d326ffef7ce39d94af7a877c7455b8da44033f2fa6ec2475ad533532a975c3866a87a981542c"], 0x8) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) 00:00:33 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r3) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r2, 0x0) getgroups(0xa, &(0x7f0000000080)=[r3, r1, r3, r0, r1, r0, r2, r0, r2, r3]) 00:00:33 executing program 0: r0 = msgget(0x0, 0x48) msgsnd(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe8d, 0x800) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @multicast2, @empty=0x1000000}, 0xc) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000010c0)={@in6={{0x1c, 0x2, 0xa75, @empty, 0x5}}, 0x0, 0x1, 0x8, 0x304, 0x5, 0x8, 0x4}, &(0x7f0000001180)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000011c0)={r2, 0x4}, &(0x7f0000001200)=0x8) 00:00:33 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1ff000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x7e, "8e09740c365c92f7468664cb0bcf851ab814ed290a338e1845dd283dd19cf91c25d5c28353be26cfa29fcdd488990be5b530c872bde43b29d59adbf32a476a6d3875a851de28809e6caf8a3f86fd525c496a53149522a4cdd801e5c3831342c70ebaab5dd1fe7cf8ec08a77684665e157b81725a9cebfbd430b9b577291b"}, &(0x7f0000000000)=0x86) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1, 0x830, 0x6}, &(0x7f00000001c0)=0x10) 00:00:33 executing program 2: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) dup2(r1, r0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x9, 0x4, 0x3, 0xdd9, 0x2d, 0x81, 0x10000, 0x5}, &(0x7f0000000140)={0x0, 0x4}) 00:00:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f00000003c0)=0x2dd) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="98040000774d0000010400000100000009000700"], &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x29a06bfc, @empty, 0x100000001}}, 0x0, 0x2, 0x101, 0x1, 0xfffffffffffffffb, 0x800, 0x6}, &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={r2, 0xe25, 0xffff, 0x783, 0x2, 0xfff, 0x2, 0x80000000, {@in={{0x2, 0x1}}, r3, 0x6, 0x7fffffff, 0x3, 0x100000001, 0x1ff}}, &(0x7f0000000380)=0xb8) getsockopt$sock_int(r0, 0xffff, 0x9017, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:33 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040), 0x14) 00:00:33 executing program 0: socket$inet(0x2, 0x2, 0xfffffffffffffe01) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000013, 0x0, 0x0) 00:00:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82122e2f66696c653000ff4a2264ddfb79e6a373978b8556df15e4cc727a36c7e541cd479cbb094be84616c8b3fca43974de58458a624f1344cc2e07576765ef250b9ebb2d9bda103857b0bea5ec9a7a01089d3c3987b4b9de58041c9704b2b4449b333e96adce2637c2ffaf2facdb2570878864b5dde452a5932edf3168"], 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x8dbf, 0x8, 0x2, 0x1, 0x633, 0x4a4b, 0x7, 0xff, 0x6, 0xa, 0x8}, 0xb) 00:00:33 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000180)=0x100) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) 00:00:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/47, &(0x7f0000000200)=0x2f) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:00:33 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) 00:00:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) lseek(r0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000140), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f00000001c0)=0xfffffffffffffcc9, 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000000c0)={0x1, [0x4f]}, 0x6) 00:00:33 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0xffffff0b) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x1000, 0x3, 0x4, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0xdf}, @in={0x2, 0x2, @rand_addr=0x8001}, @in6={0x1c, 0x2, 0x100000000, @empty, 0xfe}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0xfffffffffffffdf7) 00:00:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)="a64bc3d1b14e737509e5092f9955852a442de7149dad10bacde46507c8cd31041a40940c4cbc4d93971d1763f29daf60cfde739eba10669520ffda18a63d33e2803ceef87c0b6687bfa4e8e4cac1419a09da2a6975002170ffa2934dc57fa5edc669b5ed07dd6e612b03490b56c526423687e17eaf5a6b59239c8519ad8a181da4ce964d8f3e287ed8cd16c9affd087b983bb01574247c11ee6527b8c82bc2b75ce97f0bf385f129c65ecc9292592fb9bacaaa37461efa9299c549a44bed0f92784513b1037951798308a720b4d91a6a0c6578b62b074fb3", 0xd8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x3005, &(0x7f0000000000), 0xfe6a) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r3, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f0000000240)=0xc) 00:00:33 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x28) shutdown(r0, 0x0) pipe2(&(0x7f0000000080), 0x100000) pipe2(&(0x7f00000000c0), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000100), 0x4) pipe2(&(0x7f0000000140), 0x100000) 00:00:33 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0xfffffffffffffffd) write(r0, &(0x7f0000000140)="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", 0x1000) write(r0, &(0x7f0000000040)='!', 0x1) write(r0, &(0x7f0000001140)="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", 0x1000) 00:00:33 executing program 2: semget(0x0, 0x1, 0x1) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0xee00) getuid() getresuid(0x0, 0x0, &(0x7f0000000000)=0x0) setuid(r1) semget(0x3, 0x2, 0x1e5) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/56) 00:00:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x935}, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x80000000000000, 0x2d, "1ef1b6c29dc6473e4f26293dedf5dce1db406eb3a66eb801a9c1d2419c7f3d643b4f44a3298fe5c83faa43c120"}, 0x35) 00:00:34 executing program 2: semget(0x1, 0x0, 0x400) 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]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x902, &(0x7f00000001c0)={r1}, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300)={'accf_\x01\x80\x00\x00\x00\x00\x00\x00\x00\x00I', "0055006be12281e1948cc364d9dd8b2355e2051deb5b985d902fff231bd374fc8deae5f8c1bb238268c6da5b65dc13030424c978c398ffe6be7f0ce99927f4ac507c13ce0d4089b39d5f626c6706641b1b4848c3e749b054497aa0a7a60000001f5997e1314a4e9e86a673f6a5516284a1f5a3286f9620f4d2d09d1476504e7c91c8f3de6480ed6dbbd3ef2c26512ac52ae28351dc2a3a6940c33082babed5edfcbaf54b047b955fe81a7d944526025d352a058d4dada204f7cfede082e156daf9c9b73ee15a0765f9b396e2ff67f95f9cc353f27d7c2b9756f03864754fadd795904f33d47e74015d5b53ff1829bfa2"}, 0x100) 00:00:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e220b000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x400}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) close(r0) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x8, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000c000000ffff0000010000007245ae737682f17ced7c77873a0096a4aca3314131c3961417a2d32bb6861910280cb89aa549b37025660fea21a12c1d11506b33dee8f20d9b32d37134dafb57b8dfed9b226b37a186721bdd000ae45eec301d754ffdde"], 0x10}, 0x0) 00:00:34 executing program 3: syz_execute_func(&(0x7f0000000000)="0fd522c421fe6f6f0946d9f365aff30f52ddc40275372e46f78c29000001000080ffff0f4a97a21500008f69e899b0f2ffff7f643e6f") writev(0xffffffffffffffff, 0x0, 0xc6eec4b5) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0xfffffffffffffffd) 00:00:34 executing program 3: setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:00:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) accept$inet(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x8}, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x16, "aa9fe8ff559938d0713f3957a2289703e0a48be3c3cb"}, &(0x7f0000000280)=0x1e) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x8, 0x7fff, 0x3900, 0x52f7, 0x8, 0x1, 0x1000000000, 0x100000000, r1}, &(0x7f0000000300)=0x20) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x8e, "e4a7516299515425fb6660eb1f1ba8595e1090a91fcb1821eeb5dc3cb9944c6a65ed0af65cd1cdcfd0ef60380593c8fef1935ec586bd6ad3c016391a219390d096b3af8e3c53907b1251720f48bf207ad8f1700346c21e3a693efd5b319decede8ec16175f375e7ec15b8411e8cc819849784fbaf585821792bb089331e62c209a2c405fe1ec224b8a1186f1bdfa"}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e23170e0000fe8000000000000000000000000000bb5100000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fdatasync(r0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:34 executing program 2: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_execute_func(&(0x7f0000000000)="c443597d481dffc4423d0540d1f2436dd01849980f8ab7c8f7c64d0fc760bec4a2a50619c4c129c2ad04000000d5c423495f0cfc39") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000040)=0x81, 0x4) 00:00:34 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0xa9}, 0x0) 00:00:34 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002600)=0x0, &(0x7f0000002640), &(0x7f0000002680)) pipe2(&(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r6 = getpid() freebsd11_stat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000028c0), &(0x7f0000002900)=0x0, &(0x7f0000002940)) freebsd11_lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() r13 = getuid() getresgid(&(0x7f0000002a40), &(0x7f0000002a80)=0x0, &(0x7f0000002ac0)) r15 = fcntl$getown(r0, 0x5) r16 = getuid() getgroups(0x2, &(0x7f0000002b00)=[0x0, 0x0]) r18 = getpid() freebsd11_stat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() r21 = getpgid(0x0) fstat(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() sendmsg$unix(r1, &(0x7f0000002e40)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000000080)="07dc8acd1a22f3cda25a1162d68003738900e90b87280b51b61d5f97bdbbbbb7b033b4154ad216adb41cb6bc35984de8e746a2040d33ff6332cf9dc1745094f937d114140495143449a754cbe8222512cb8a72cca7120f8fc5f1a6254e71cd68ece5fa1907076f32ae4305af", 0x6c}, {&(0x7f0000000100)="c57034b1f160eee0d8eb155116b7133c492e08156a2567383d76b9093b446c9e98240de6895cbd69a18da6c71adfb34b2b343d50b62bd80c39b2ee160bffff8a35adf664ce897f24c7726f6dd4d89585b1b66561564571c06735ea7cf370f484fd679e6345e39f4ae8be86dd9f87463104a5e46c2fe1737ed04e6e61ee248165f83d", 0x82}, {&(0x7f00000001c0)="f94b4a87ed72fd51e6ac23ee0335d4f99caeee1be23cef8e3d85ecdf", 0x1c}, {&(0x7f0000000200)="61d3f157eddd2f2283db27fd4fd1ca36631ccfc42aa3e6f9be123379ddc6cac2f5ed2d4c36b23436d1d1e804e4ca3b3c12979ddcc5af67a02e6dc3306bb6d3243d71d18ece1d444e5a2034fc3433c974df4363891628a66870eced6e6acc0e7e773ef047a71575fa1449a696562e93cc0f543788eb6880267300507e10a612b4392ea2ad068b5d8c3be33e2df6d8ba31977a9d67f476f63bdacb3854c42b24f522ea8ae324c499bb9a83ea44763b4c1da4e1d5bb78e49404289d7ce7c8", 0xbd}, {&(0x7f00000002c0)="44b93875f81e0b874dd84f8ab70c9bb5113bc8a9d706e9b085a87f3bebb7dd60458a15c95d91372b244cf181105327155f005126ea46cbae0f699644d61b54a085a8f9a1b5091246aefef16679426e2aed7abaad973c4d8f8a2d70db4034a32ff12b721841d8e39bf098659916539bcedc9e4c5bb736bf8910f0b89581cc57ab85490ce551578953f9423730384740a03f60659f31282fa7", 0x98}, {&(0x7f0000000380)="a885341cd4fb084eb53f34873e252ba7a41e9e8124c84a549dfbc4cb312fac978e7e9cd1", 0x24}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="81821c0cc13dcbc9beba5d4737b2ceb64abe6433c41ac75ff266cc78e4adc1583b4796856ab6c823098569c5e561de04b33a70455be368a3467194d959593b11be63b0aea58e", 0x46}], 0x9, &(0x7f0000002d00)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r5, r0, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}, @cred={0x20, 0xffff, 0x2, r21, r22, r23}], 0x120, 0x1}, 0x20000) lseek(r0, 0x0, 0x2) 00:00:34 executing program 3: r0 = socket(0x3, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)="80fadc6d378cf83cebd559dcfd6693d6e4c2873e2bb866eeed89899b1336ffc9c4a80d42869f4741fd7f47f2139abde0720c6f5646f96411ca93ea2a1bc8b1bb7686b44ea7237309dfb01cea541d31d05e6832a48a3f78b04ebe0d48109a8731d155527cca5c9f4ce96fdad697793c1805ede6835e2942af19dd2b9837c967f81dd396c3a563107ce16d17b330c4609353c4293ad4c391116e7d877649a0720330bd612132b9ab7d35c4dbe9792cc947deb15ddc6b97e06715ddeb1f3f71f99c4a8b0c992c2f954985501eac6d3b3c46a170ddaf4b38fb74", 0xd8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) 00:00:34 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=0x9f) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0xc6) futimesat(r1, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={{0xffffffffffff5c75, 0x9}, {0x8, 0x1}}) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x1, 0x7}, {0x4, 0xdfc5}}) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) futimesat(r1, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={{0x3969d00a, 0x8}, {0x5, 0x1000000}}) 00:00:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1e, &(0x7f0000000100), 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x3, 0x7, @loopback, 0x80000001}, {0x1c, 0x2, 0x100000000, @loopback, 0x225ea00000000000}, 0x9, [0xffffffff, 0x6, 0x4, 0x3, 0x7ff, 0x7f, 0x4, 0x2]}, 0x5c) r1 = dup(r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x60, &(0x7f0000000080)=""/69, &(0x7f0000000140)=0x45) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:34 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r1, 0x2) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x3, 0x6}, 0x8) r4 = semget$private(0x0, 0x0, 0x2) __semctl$SEM_STAT(r4, 0x4, 0xa, &(0x7f0000000000)=""/13) 00:00:34 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x401) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x1aa, &(0x7f0000000200)=ANY=[@ANYBLOB="f9a1e40139be57080b79820c355b25c47ceddacdddbb007c7918761013f139918cf99dbbb8aef9eb7f50f572b77e8a702affe9979442b8cbda478ae01f52660c8e1ecdd6ad87607e0aa2b014de97b89d7884451f68a6f2c6c874aa4ebab5576f035ab145ec62a6ac38c4063a61a16e0cafa35490002aa2c303f9a036291d09df7dc39541c7755f522e57b193697e477b2741808dc7942925c373e4bab37fdeea18c4a56a66c63320ab787b82ae7d7525c178026e14958d9b3227ee9fa8559e02a25b504cc55eb7e4386641ebc5e73d6651831a6917f5996d8931dc8d6d53f0"], 0xdf, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x8b27, @empty, 0x1}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x81}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x1, @empty, 0x3800000000000000}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0x40, @loopback, 0x3}, 0x1c) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x2000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0xfffffffffffffffb, 0x8, [0x0, 0xffffffff, 0x9, 0x70000000000000, 0x6, 0x858b, 0x13, 0x7fff]}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x1, 0x8a, "41bdc0ffe0906d186968dcbf2d2fcd647157f737f4326bffb439c9ae79fd0f373ceec9f2fdb875f342ecffd0d5d5f76601c966727469324f1304992a721ed3f6606a4a7becaf42c41747655b32d3652f89e303ecd962b7e145d8d1adee577c6487d9273b66ce973ab34f063084eedae5af0a67c7321c6872fd382ae2671f89bef13e98f28698c809d865"}, 0x92) accept$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6, 0x5}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r3, 0x1, 0xa2, "5433611a381b741e1fc25008304423eefc7c4ec8d477f4101b8f0e5426827ae01932de36add3df584824dff366c186ce4ea0f304b2ab221d132d910ffc8c34389b15478fb3f381bc3cea5cee778635a780a358b6ce7cf1d93f6b0c6962451fe0e05d068b50ab69fcfdb5d2d99cffab7b7d0d28ee3e3cc05436a82c417cc7607e880de0f7f4103804947e6ccd7fea34d227767a0709569c231e6effb257ad053f8cc7"}, 0xaa) 00:00:34 executing program 2: socketpair(0x2, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket(0x8000000000000011, 0x3, 0x9) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x20000000) close(r2) 00:00:34 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) pipe2(&(0x7f0000000040), 0x100000) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 00:00:34 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r0, 0xfffffffffffff080) 00:00:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x240, 0x2) ftruncate(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x99b9, 0x0, 0x80000000, 0x2]}, &(0x7f00000000c0)=0xc) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "ace7f3020ec9f8d60ffe68150d7f84272a7c6a37ac6b64dedd204ff33b7bb45c80534b1744f60e94400cca349740d9c6f0fa12c252bd4c67d9fdc1419d9d074ba1c940664b2b1bf9f0ad9f7bf52e1b50e16f232a60b29900220e4924ab466c2d51ca4100f321c5c7e4e9ae4c70c28cd53a3bc16746cd5590fad1414050e2544ad067a558c3fff86654b78c6cae38e970497fad5fcad0aaceea7d672485d002754a0a4024887549557964906bdebaa0858ee96a4aa696d810bdb41cb42befc05aed01e8a9bc815dc608f1685791d86af2328ea7835d4c6c2e22a4a8ff671ee8b46098fcbd6e9650334aeaf77cf02c4437"}, 0x100) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000e0ff0000000000000000"], 0xe) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80013, 0xffffffffffffffff, 0x0) 00:00:34 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x1) r1 = geteuid() setresuid(r0, r1, 0x0) 00:00:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x80, 0x5}, &(0x7f0000000040)=0xc) 00:00:34 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x30000000) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) r3 = socket(0x10, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x7, 0x8, [0x10001, 0x4, 0x800, 0x2, 0x7, 0x8, 0x6, 0x10001]}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000380)={r4, 0xffffffff}, 0x8) r5 = dup2(r2, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8, 0x800, 0x1f}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000240)={r6, 0x10000, 0xa0, "44b561573d959eea1b77e4ce6e43824a6591bc6bb6125bd2970aade819d9d1d811beb0f6053e4168602cfa6e126dee5cc7c0a7c775b9c9ff16392c73c467e31fe193e391b5956c4b97b9581594a1410b72163bcd67103a913f2887fe287bd36e1a97a0126f2bb042949b82cd3d507b22767269249573e3552bfaaa163b23180f584eb51305f89bba215c7f96d856b0c3c143a227b520353afb21feab09500698"}, 0xa8) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:34 executing program 0: r0 = msgget(0x0, 0x10) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000040000000000000000000000000000d0000db6400000000000000f9ffff1f00000000000000000000000000000000"], 0x33, 0x0, 0x1000) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000080)=0x6, 0x4) msgget(0x1, 0x20) msgctl$IPC_RMID(r0, 0x0) msgget$private(0x0, 0x0) 00:00:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x80, 0x5}, &(0x7f0000000040)=0xc) 00:00:34 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x10000, 0x0) fsync(r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000180)=0x4) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) socket(0x0, 0x20000004, 0x4) 00:00:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x7, 0x4) 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, &(0x7f0000000280)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00e4d01955a00bc3bdbdc2bd39fad998"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000001c0)={0x3, {{0x1c, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x40}}}, 0x88) 00:00:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89", 0x7e, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x800, @loopback}}, 0x0, 0xff, 0x5, 0x8, 0x0, 0x6, 0xffffffffffffa4a2}, &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000003c0)={r1, 0x401}, &(0x7f0000000400)=0x8) r3 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x6]}, &(0x7f0000000080)=0x6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)={r2, 0x90, 0xa, [0x4, 0x4, 0x7f, 0x579, 0xfffffffffffffffe, 0x10001, 0x4, 0x401, 0x200, 0x0]}, &(0x7f0000000480)=0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x20001, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r5, 0x8}, 0x8) symlinkat(&(0x7f00000000c0)='/', r4, &(0x7f0000d06ff8)='./file0\x00') 00:00:34 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000080)="1efa1942b290ffda31929d56ef14a5232e67105f859a3128d8a3c76d8fb56ac0147f48e0a818331a46e7043d3bd17ece726a67852f50f13dab3d27f8c4901930e086fa9437942068144f4fa03be89a883534489bbf39c86d2aa4", 0x5a}], 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x80000001) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x100000000, 0x9c9d, 0x47}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x7}, 0x8) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) 00:00:34 executing program 2: 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, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) ftruncate(r0, 0x0) 00:00:34 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x101, 0x800, 0x7, 0x9, 0x3, 0x80, 0x1, 0x0}, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r3, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1014, 0xfffffffffffffffe, 0xaa) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x7ff, 0x6}, 0x10) 00:00:34 executing program 2: pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x0, 0xff}, &(0x7f0000000480)=0x8) open$dir(&(0x7f0000000880)='./file0\x00', 0x100000, 0x62) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={r2}, &(0x7f0000000500)=0x8) clock_nanosleep(0x0, 0x1, &(0x7f0000000240)={0x100000001}, 0x0) clock_settime(0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000540)=@in6={0x1c, 0x0, 0x4, @loopback, 0x20}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000580)="0e1c5fa923c8ad2e54b29cca02ec7e9b7a9d17a7c4279b7cad5eacb01498f3139dd79cf092582d8eafd4c6be2f96684fdabf37b2bad66646029db100a829daa1cbb406750c865e6ca26afb262947cc76748ec018ffda9d86cb60a430fd5eeaa27c2001ffdc97a9e90948ba13819969c4752e2c6bb9c6bf8e81da5168e5559453098a0949b5e53c30afb330e676b5cbff4b0757de21c612febf4fe5cbbead5411479d694b5da34bd65cbf261fb6197e86bb500644d48f2a59b0bacda8361c4b5e29caa206d65e5d28bd90f2464f3b9c604db57bb37ec2aeee40bc5dffb6a6b2063eb5a833", 0xe4}, {&(0x7f0000000680)="ba71842d1e19e0ee9af3f82203adc4ee73edb785be718d2d838c57d4c61bc3c11708e37444032f12ae089f4e28516e8b00f3cf726648412149a7fa7b06c120be5633bbd3a0a06374ee996c49366b4ab95610d056d999b7711e52210fb809f6043b80bd531cfee65b69b7cbcc722bf1f4bb3c3177fbef88f452b99c76c8802c068d50d8603e638d892c15d031d9fc0e407b1b831134b30661cb37583fabba8f9878ebb65b898bbecff32e1e1c6743e0ec2a57c17a61b721fdad712047d1c4d122059e55520f216026f6d126ec0d589fedab2519", 0xd3}], 0x2, &(0x7f00000007c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x10001, 0x20, 0x0, 0x6, r3}}, @dstaddrv6={0x1c}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @prinfo={0x14}], 0x5c, 0x20188}, 0x180) clock_nanosleep(0xf, 0x1, &(0x7f00000000c0)={0x4, 0xffffffff}, &(0x7f00000003c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='+#{\x00', &(0x7f0000000080)='%\\\x00', &(0x7f00000000c0)], &(0x7f0000000380)=[&(0x7f0000000140)='\\\x00', &(0x7f0000000180)='+\x00', &(0x7f00000001c0)='(\x00', &(0x7f0000000200)='+\x00', &(0x7f0000000280)='\xfb:-/\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='*\x00']) 00:00:34 executing program 3: r0 = socket(0x2, 0x3, 0x0) close(r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_fstat(r0, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="bef284dbc90a9ae1b1468e1d099b6444d86cd4221372dcf8508354ba13293ecd85731a10aa26b130888e6fae84202f6176e72b8bb3a9", 0x36}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0xf4, 0x4) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000100)=0xcab, 0x4) close(r0) dup2(r1, r0) 00:00:34 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@remote, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r1}, 0x14) 00:00:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d", 0xe0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="deb1b65e690fb9af1fd6037de2c6554e28f21a6cddf94c951bfcc25141290679c4cc40addd2502f127d057b1e26706d0744184ac8db8be60eb604084df0bd731c2622dff1a6a910bc1007e2fbfc21e8d79c5e318d0ff8aa908296a0d973244e7458c65bb972737e1efd3d513621384d77d3158e0ca", 0x75) 00:00:34 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) 00:00:34 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef", 0xa9, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x3ff, 0x9}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xdd40}, &(0x7f0000000080)=0xffffff6c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0xd1f, r2}, 0xc) 00:00:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x9, [0x9, 0x800, 0x100, 0x646, 0x8, 0x2, 0x8000, 0x3f, 0x1]}, &(0x7f0000000080)=0x16) 00:00:34 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000001a00000d49313127b45b9febd762452a82960f2ea4032598950ecd244aa3d12831fc38c6a0fb551633b6fb7e9aaccfb3a3d0ee6219da003570c86045bc1cc3bf748859e81ff82fc8ead32f9cbff09bf4abcfd3979d48ce690fe9d977473392ae24f8ce4232fb84aa54d5065c7a5a7fc0d9e1e4fa91"], 0x10) r1 = geteuid() r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) shutdown(r0, 0x2) 00:00:34 executing program 2: r0 = socket(0x40000000002, 0x5, 0x0) getgid() sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 00:00:34 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8) r1 = semget$private(0x0, 0x7, 0x82) semop(r1, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) socket$inet6_udp(0x1c, 0x2, 0x0) semop(r1, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r1, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 00:00:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc), 0x374) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000180)=0xfffffffffffffef7) 00:00:34 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000240)={@multicast2, @broadcast}, &(0x7f0000000280)=0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)={@loopback}, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0xed, 0x7, 0x101, 0x101, 0xffffffff}, &(0x7f0000000380)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0xf, 0x7, r2}, &(0x7f0000000400)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000100)={@empty, @remote, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r3}, 0xb) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040), 0x14) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) ppoll(&(0x7f0000000180)=[{r0, 0x8}], 0x1, &(0x7f00000001c0)={0x1, 0x7}, &(0x7f0000000200)={0x1ff}, 0x8) 00:00:34 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x1, 0x4) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=0xffffffffffffffcd, 0x30000000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x41e, r1, 0x0) 00:00:34 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) close(r4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000640)={r6, 0x1}, 0x8) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(r1, 0xb) 00:00:34 executing program 1: socketpair(0x0, 0x20000000, 0xdc18, &(0x7f0000000000)) getuid() r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000040), 0x4) 00:00:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xb7, "03b3665f9ba7349328eda24d8f9453e8a3a98397713b313847ab6157ed664386506e0b03a317d225c8a40289f6f3e02c4c9438d448051300ae7a3e6a28db1e46ce1e3d38b57a0bdb5af57a10a49ba79d647bc51447502e80cd0ca50e7b8571d7bddf4bd1b7f6715dcb9087fcfa15a0451cf225563a54af55f5fd19f8a41b2d164606c14828dc5f9e3b63584a40f43b50aa86990e1b4e5249d3d914cb4e35ac61181406e6cf630c9bb47ac130a7fb9c877a02dadb69084e"}, &(0x7f0000000100)=0xbf) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f0000000000)={r1, 0xec, 0x6a}, 0xa8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x7]}, 0x6) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:34 executing program 1: socketpair$unix(0x1, 0x200005, 0x0, 0xffffffffffffffff) 00:00:34 executing program 2: r0 = socket(0x1c, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0/file0\x00', r1, r2, 0x200) open(&(0x7f0000000000)='./file0/file0\x00', 0x8100, 0x118) 00:00:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x30, &(0x7f0000000000), 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x6, 0xa4a}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0xc4}}, r1}, &(0x7f0000000180)=0x84) 00:00:35 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x9a) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8002, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x8000)=nil, &(0x7f0000000100)) 00:00:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setgroups(0x35efb5c86fd9518d, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:35 executing program 1: socket$inet_sctp(0x2, 0xfe9f39a686a504fe, 0x84) 00:00:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget$private(0x0, 0x3, 0x204) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x8c4, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x9e, 0x5bd0, 0x200, 0x7, 0x3, 0x401}, &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x80, 0x1020, 0x9, 0x2, r2}, &(0x7f0000000280)=0x10) __semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000000040)=""/247) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000), 0x0) r3 = getpgid(0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/92, 0x5c}], 0x1) getpgid(r3) 00:00:35 executing program 1: __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000080)=[0x0, 0xa8, 0x8]) r0 = semget$private(0x0, 0x3, 0x8c) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x8000, 0x800]) 00:00:35 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') fdatasync(r0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000300)='./file2\x00') 00:00:35 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) dup2(r0, r0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005}) 00:00:35 executing program 1: socketpair(0x1c, 0x0, 0x7fff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x10) setsockopt(r0, 0x1, 0xf1, &(0x7f0000000040)="25f5608db8d0c3bf34c0df3a4c9e04152a465f9f35a2cbb49ef5bb825e78994a69868010b18784ed969471988055af96edea93113e175ab70b88c90b75f449aaaf35b1340ae33961d303e1956a2077269967b7a877764bb11562f560bf11a1d9ca6c7be4df548d61ef0b3f1a3354ad810a8815764c9a4c3859b576c1c9c53297302e29c16969d9ddf346b36726e2b9821d8f04d491fba7707657eb442ea82c142ba7075698fefe774d85f07334f4ab03a94fd85bc50756942e0fd872d8284c8ae585cfc4", 0xc4) 00:00:35 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x4000, 0x7ff, 0x3ed9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x3, 0xee2, 0x5, 0x20, 0x40}, 0x14) fcntl$getflags(r0, 0x3) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x401}, 0x8) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$getflags(r2, 0x4) 00:00:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000600)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff00) r3 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000004c0)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000640)=0xfff, 0x4) open$dir(&(0x7f0000000240)='./file0\x00', 0x1, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000007c0)=ANY=[@ANYBLOB="3d0000ec57be280f81196a8e60f3d1b1b514cde7ee5fadd6830c1a41bb1ac5741648e453e0980bcbca7733735acec0343b028106d3409109fed07d9f2d01293e68e6b919c5eeed2c3cc97c04e0b03d341f1a01b14e0094bb7b16995c8345f4f07f8b75319da445dbbf6ea42e522d2bad804786a6d555953949e6b2dcec2160f5997546747ebc3b4fe58c84101ebef7a0f4632bb58ee510f48645273213af66664fbae6f47876a230c2a4dec5ad9aadcf1083e30d499ca3346a18732bc49139b5a20ceb67362608c2fca5bd9a5fb28e00acc639098e038e948084bf1f2c3faa"], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000740)={0x0, 0xe}, &(0x7f0000000780)=0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x2a) r4 = semget$private(0x0, 0x3, 0x80) __semctl$IPC_INFO(r4, 0x1, 0x3, &(0x7f0000000500)=""/250) fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000380)="9f910cd0be29a01e7ed215d10f693baa793d3c69550526ae0679b2e159e3b5027e5b59b6eaf943a0252b3b510362e14e603eb32fef355428b08143aef6aba8b7313d8e1da06b3fe30cd43c50f0394e92919f44155e0a8537b83fdb90733637c9f71eca", 0x63}], 0x1) 00:00:36 executing program 2: socket(0x0, 0x10000000, 0x6) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x401}, 0x10, 0x0, 0x28d, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0], 0x12, 0x20009}, 0x100) 00:00:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x12, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x2800000000000, 0x9, 0x6]}, 0xa) pwritev(r0, 0x0, 0x0, 0x0) 00:00:36 executing program 0: socket$inet6_sctp(0x1c, 0x8005, 0x84) 00:00:36 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) shmget(0x2, 0x3000, 0x80, &(0x7f0000ff5000/0x3000)=nil) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x28) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="2634800002000000"], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) shmget(0x0, 0x4000, 0x4, &(0x7f0000ff4000/0x4000)=nil) shmctl$SHM_LOCK(0x0, 0xb) 00:00:36 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:00:36 executing program 1: mlockall(0x2) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3, 0x1411, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x6) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x80000001, 0xf, 0xb860, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:00:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000000)=""/28, 0x1c}], 0x2) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="0d1d059f1312eaa71c38d28c4046c6ed9047b5b2b881fbb0fe720ec599eccc0c85030805fceea7a746c21fb07deb2cf5138ac68c38afadcad603dc6981107f2673f507683ce9b2ff4d3ee1c96c78b7ec681a2b53049c1848bc415bace6", 0x5d}], 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000280)={r3, 0x26}, 0x8) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) 00:00:36 executing program 1: mlock(&(0x7f0000d4d000/0x3000)=nil, 0x3000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) 00:00:36 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) ftruncate(r0, 0x81) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r1 = msgget(0x2, 0x20) msgctl$IPC_RMID(r1, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0xffffffffffffff8e) 00:00:36 executing program 2: r0 = socket$inet(0x2, 0x8000000000002, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shutdown(r0, 0x0) 00:00:36 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x9, 0x9, [0x80000000, 0x1, 0x8, 0x1, 0x81, 0x100000000, 0x7, 0xa9, 0x80000000]}, &(0x7f0000000140)=0x1a) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x20, 0x7ff, 0x2000, 0x73a2fdc5, 0x1, 0xbdc, 0x80000000, 0x2, r3}, &(0x7f00000001c0)=0x20) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x2) execve(0x0, 0x0, 0x0) dup2(r0, r2) 00:00:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x4000000000020104, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 00:00:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) 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_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x7) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x3b, 0x7c10, 0x401, 0x8, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x3, r1}, &(0x7f0000000140)=0xc) 00:00:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x7a08, 0x2000, 0x7f, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000280)={r2, 0x3, 0x5, [0x3, 0x80, 0xfff, 0x9, 0x8001]}, &(0x7f00000002c0)=0x12) 00:00:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000040)={0x4, 0x810, 0x0, 0x6}, 0x0) 00:00:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000040)={0x1, [0x0]}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x200, 0x800, 0x8, 0x7, 0x9, 0x2, 0x7, r1}, 0x20) 00:00:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="b31748fd9563f070eaccf7825930cc0de627a82c52de8a158367d22e9ee1a8492a0f", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:36 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="6f50f38ea8342f66696c"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022c2f66696c633000845acef96a3cccb6d17feed3683e5a39821f2e42818ac6b6fb4da6d8d7d7b20b58f7c50a8fe0daf4678255d6e8900848e2e9c79811ee"], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffffffffffffff13, 0x6, 0x5}, &(0x7f0000000240)=0x10) 00:00:36 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x30102, 0x1a3) freebsd11_getdents(r0, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x410, r0, 0x0) 00:00:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, 0x6) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:37 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="6f50f38ea8342f66696c"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:37 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="6f50f38ea8342f66696c"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000040), 0x4) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x8, 0x7, 0x177, 0x1}, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_http\x00', "b1a98f537fb005bca02f33c0eae111206d4be664a5016fb25c4e5662e0ce3c898ad7ca81e2b29b35734061e597a0f312f48544448a0332e3f2192ba5c9fbb477f4f8054c44769955682f6fc28e4155a8de5dea0768c665dfd8b01a959f87f3cd801f4ddb1d00d61f6e2bdd601c1263f6a69a2974d5717bcfa54662a2838218364f7e0a6b95612027fb756ac6955e2cbc6cec8cae014c15a5ca63a21d13da2908b0d3c0f5315d9bccfa35777c5905edce2758a3d0b1962662c2949c030fb5e8aa72d9cfb61c1bfda85c9bcd29a90b74ceca3e7ea660531c5375952f9ca948d9824a08140ff4f0f37b46aa43a16f4591a0"}, 0x100) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0x70b8, 0x1, 0x1000, 0x6, 0x2}, 0xc) getsockname$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x6, 0x4, 0xdb, 0x4}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x2f, 0x0, 0xfffffe8c) 00:00:37 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:37 executing program 1: r0 = socket(0x2, 0x5, 0xfffffffffffffff8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) close(r0) 00:00:37 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) fchmod(r0, 0x22) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) 00:00:37 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xc5, "6b09191f911d026c47be366c192c0b154d74cee5e28acfde6be9012a92d6e7f4ca0c59fb1707eab3d91e694e2fec19990f47a43f2c05bfe42210ba53e7b33bd93b69f1b9453f82e3c91a8aaec6e90cae16e1c171d34bd65a9ce059b4d69a278e1bb2aa87c527abed66e6b0d599e9ff4b3ce7b9888758bc0d23069e369ae94b8da137b66d16367ff27050f77a255a0be5638172d34655b4ea5ff2064a0b36f6aa65e3a4a4c41848eaffda8c988af193605071753126811273f0a555edcc79c460a656cb5294"}, &(0x7f0000000140)=0xcd) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0x3, 0x400}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast1}}, r1, 0x80000000, 0x20, 0x10, 0x9, 0x4, 0x4}, &(0x7f0000000240)=0xa0) 00:00:37 executing program 1: r0 = socket(0x2, 0x5, 0xfffffffffffffff8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) close(r0) 00:00:37 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="6f50f38ea8342f66696c"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:37 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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, r1, 0x0, 0x6, 0x5}, &(0x7f0000000040)=0x94) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) 00:00:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x68d1c596}, 0x24) sendto$inet(r0, &(0x7f0000000080)="fbab0646c5933c6c1e02bae3a6ff52d96c3bf84e8fb0e8db8355f93bc4e20e86791539fcb9f334dede4afa4f10e308229222e065e240b6c3671158ee0d994fafe91a50a92616541f445b255d5853d16bbf931bbf99fa03eef3254a630ae2c6ef9acb4a1afb9b4f248e81ffbf75d894973f5ef32ea049d2292adf78798f74c3c2d9c14a123c4db63cf6089f0fe150f3df74bd909cafbb5b1a0542f2626b7e9420f7e09dff5c7e132669cc8389de6009027fbeaad55619613171ee", 0xba, 0x4, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:37 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="6f50f38ea8342f66696c"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:37 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = semget(0x3, 0x3, 0x80) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f00000000c0)=""/79) accept4(r0, 0x0, &(0x7f0000000080), 0x10000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x900) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getpeername$unix(r2, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000200), 0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000480)={@local}, 0x14) 00:00:37 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)) 00:00:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="ac82032e218c62719b8a2d3a484e12a95dfd2eecc2aea6"], 0x1) symlinkat(&(0x7f00000000c0)='/', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') r0 = shmget(0x3, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) freebsd11_stat(&(0x7f00000001c0)='./file0/file2\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() getgroups(0x2, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff]) r5 = getpgrp(0xffffffffffffffff) r6 = getpid() setpgid(r5, r5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0x2, r1, r2, r3, r4, 0x80, 0x80000001}, 0x4, 0x9c, 0xdfb, 0xb8, r5, r6, 0x7fff}) accept(0xffffffffffffff9c, &(0x7f00000005c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000600)=0x10) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000640)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000680)=0x1c) r8 = accept4(r7, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x32, 0x1fffffff) connect$unix(r8, &(0x7f0000000580)=ANY=[@ANYBLOB="ff6bd346d54335f626d223d620ecc64ea0421523"], 0xa) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file1\x00', 0xc0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f0000000480)={0x0, 0xfffffffffffffff9, 0xf, 0x6, 0x205}, &(0x7f00000004c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xb, &(0x7f0000000500)={0x7, 0x7, 0x0, 0x2, 0xfffffffff7868159, 0x800, 0x6, 0x4, r9}, &(0x7f0000000540)=0x20) open(&(0x7f0000000200)='./file0/file0\x00', 0x245, 0x0) 00:00:38 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="6f50f38ea8342f66696c"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:38 executing program 1: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket(0x17, 0x10000001, 0x0) connect$unix(r1, &(0x7f0000002340)=ANY=[@ANYRESOCT=r1, @ANYBLOB="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", @ANYPTR, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=0x0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="bf053835931e8b2e12bece26020457100e7c24c10dfac9bc3923b3bdb26b7e38a8", @ANYRESHEX=r1, @ANYPTR64, @ANYRESDEC=r1, @ANYPTR64], @ANYRES64=r1, @ANYRES32=r1], @ANYRES64=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYRESDEC=r1, @ANYRESOCT=r1, @ANYPTR]], @ANYRESOCT=r1], 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:00:38 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="6f50f38ea8342f66696c"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:38 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="fd86a5484a53dc23f19c7ef6378f016879165f7f989fdcd168ee792d7ef5a893", 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = semget(0x3, 0x3, 0x80) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f00000000c0)=""/79) accept4(r0, 0x0, &(0x7f0000000080), 0x10000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x900) 00:00:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f00000000c0)=[{r0, 0x20a0}, {r0, 0x200c}], 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x400, 0x4) 00:00:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e8", @ANYRES32=0x0], &(0x7f0000000100)=0x135) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, 0x0) 00:00:38 executing program 2: r0 = socket(0x11, 0x3, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto$unix(r0, &(0x7f0000000100)="b1000508b100a45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486ae007373a1bdbe781e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d606290d7d026ba8af63ff37282934e4fd89f20fd3873babfbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d9211830e0f2f0c9029fc7ab3a34c290", 0xb1, 0x0, 0x0, 0x0) 00:00:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x3) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x7fffffff, 0x2}, {0x1f, 0x5079}}, 0x200) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getrlimit(0x4, &(0x7f0000000080)) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x100) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x92) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) getpgrp(0x0) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getgid() getpid() getuid() getegid() truncate(&(0x7f0000000100)='./file0\x00', 0x54) 00:00:38 executing program 0: mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000001440)=""/4096) 00:00:38 executing program 1: mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x49, 0xdf45, 0x4, 0x7f, 0x2}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x67, "a2c69a5d64c50d9994d23f9b8e4ce358424f02067e03fbbad0d77762b6806481d21f53f5f4a403a3b15676373a3c1281e39b1d3486ad9f90b44b09e66a716a9a04a3f62957446a8482f1365de6cbe077c01c4869270910177795b400bc633a4703d52effd40fbd"}, &(0x7f0000000200)=0x6f) 00:00:38 executing program 1: shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) setrlimit(0x4, &(0x7f0000000100)={0xd000000000000000, 0xffffffffffffff3f}) 00:00:39 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa3, "6e0aaac59856578123fde3850ac5d31406a80bfa0f0d45fbffcf316fa2dc0120a0934cc5556ecd3d60647afd075b1d968e4e119810eda35c354a48c0edfba23b2b257cb511c6f4672a73b071e94b1d9cb269fd9dbc432dc4dade76e3bb29761c603318fb1b7ee7e551b173e79f8784aad6c64f672a5e672de0932ae0b526eaa673d53fc5ead4e23f8f05a78a491d1432672d8224214b6abd8462eea452c4d13eca76ec"}, &(0x7f0000000100)=0xab) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xfffffffffffffffd}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14, 0x400000000000}, 0x0) 00:00:39 executing program 2: select(0xffffffee, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x1000000, 0x10000000000, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0x8001}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:39 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./control\x00', 0x0, 0x40) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x98d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x5, @empty, 0x2}}, r1, 0x6, 0x9, 0xa, 0x100, 0x1, 0x6}, 0x98) 00:00:39 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xad, "7f267309a91e1557299b2b6f014df11578bf30afc7ab9b36191f8fd45afb882733b0477eb017c8313491facb9f5eba6c126ca93131d64d73d0cd479af1ac474ad1249dd5fa4e96d8a4563bddfa1bed3f94ce2665f9b16cc0f6c5aeabcf0158dc2b51f22b467a3b611805ff5185218277d1a5e2fb3227171d261c874f5c2d85041c3df9d1d5dc762b340cfc785e1b3781ab5dfad615f2d4cde589b78ea885e183de4c52688f536cc048bc5b2e99"}, &(0x7f0000000100)=0xb5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x8003, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r2, 0x0, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x7ff, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x980, 0x4) syz_execute_func(&(0x7f0000000300)="f2f345dfe0400f0fdcb7c4c325463d060000001a46dfa42b4c000000c421a157dac4c3450a5fe904f20f18ca660f3a2172fe07f2410f5e36c4c2650cca") 00:00:39 executing program 1: r0 = semget(0x3, 0x1, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f0000000440)='./file0\x00', 0x0, 0x2) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000540)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000480)={0x2, 0x8, 0x1c00, 0x0, 0x8, 0x4, 0x7, 0x2a, 0x0}, &(0x7f00000004c0)=0x20) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000500)={r3, 0x713}, 0x8) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "761b9a7e1f284b8e6bd936390306a992cbae196366f34cbbe0dc96b37c8f0467b2ab7300e092ac2f8c831f39b4a2ac54d9e2b5707e4a7d6e2c754f609d886c690c08219b397144a2160a8bece31cda5d522ab927f6323da39e093f5e9eb894fa90eeb91c2c3655d068a12d800300e580cd177096d88fdffca65249ce1243141077bd4489d51d7b9171803184aab7e5785330b20173cb36630ed3015a981aeae948eb2dfc2da905f61a944fc89be1210898b8828bfa9c1a35ed1675e27c0b88a4845ad316ca18f5ffedee3a4a3485971637878ec04d1b656f42a8ca4fcdee6c4c8633cb27fa4bd4fa1ed3a81f273f10bd"}, 0x100) open(&(0x7f0000000380)='./file0\x00', 0x40, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x5, 0xffffffffffffffff}, &(0x7f0000000400)=0xc) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "1f54cf9d7d1c2890945fdf38a325bf76f782617daffc1ecc8c346f464b73cfc89355035584cafb94eff00a54236b13400af286b01c37f5c7ea2c34d778c4fc6d9f4a39712056f167cdc838b803d3cd8c258d965d6c8b392adc62d9c2ea9ac6c68f4f6b48fa51d5f5b6c835f905a200bedcef23ea90bb90fef8d296910bf668ca952d825d94ad579b258947de0cdf4ea2033550f36a4992327261f3d5f765eaa84f6e24eb179cad4475fd1509fcaab5b7ee5c76d07b368213d9c4def19e618bf19157dce090a1ccd98b84111f490c84d8fee87b94868c219e74c5eaeab7cce6d15f3a7d01c3e9a2d952d0bf422e7a5a47"}, 0x100) setsockopt$inet6_group_source_req(r1, 0x29, 0x1c, 0x0, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100)={'accf_http\x00', "ac48b4f804e35d6888874061369767d5ad6c1996ab6fd91ab173c21b20b5e91bcedbc65ca8e403c5adb8ce4c86c7e552dc78387ff30df28cd9f601b020f534023985f82f1e926a9937bc02fa9bb45a4ef42c60d2b6cc6b3ac920ce68fdb7325d583b76572a0aac17b5b57443ec3a90c6d0b121ad76097959bb5aeca69aff56e07711b5d914e8f5f3c660a8044c20e30518e2f60074d2315affff70bed29a13fe23a5c10f8ce09b2040e75e02ed38fc5c4cf2d6849fa335b4a97e1b8b80d81967ae7c16f5490e95c843986efed48e4a2906447f5fcdbbd73e4dc2fdf5af8ff0a62acd7e233b1bed988f73b226c70f47dd"}, 0x100) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) getpeername$inet(r2, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000005c0)=0x10) 00:00:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x7, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e2308000000000000000000000000000000000000000100000000000000000000000000000000000000000000a90000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000041660ee5956ce30f8bbc3dc6b5e99d40e8af6980bfd208dab3962a9c807029ad9bce39d0a4293508567a9dbf13d71c62a042dd41a74a7ed773aa34b65d3d873e3390b298529ed88841a786a413aaf59aa59e9026ce38bbf72e2235192d4f12bc4a5fbbf706623b79996c0b4e4fa6fd043a2b35d57a020621c7bc47cb2cadfe5ec6a0a6e4d61c5f9b0a83c474f64bf330e66d54434bee448847be5a7e5c790b9b0280dc44cb24cf7d7333f462195c46a2b7", @ANYRES64=r2, @ANYBLOB="0400000000020000870300000002000006000300"], &(0x7f0000000280)=0x3) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x40, 0x4, 0x4000000000000000}, &(0x7f0000000100)=0x10) connect(r0, &(0x7f0000000300)=@in={0x2, 0x0}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db6159b99ea53ff759a09b87", 0xc) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x48, 0x800) 00:00:39 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x8, &(0x7f0000000340)="b7011585", 0x4) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000100)=""/209, &(0x7f0000000200)=0xd1) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:39 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = dup(r2) __getcwd(&(0x7f0000000380)=""/155, 0x9b) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setitimer(0x1, &(0x7f00000002c0)={{0x6, 0x4}, {0x900000000000000, 0x7fffffff}}, &(0x7f0000000300)) execve(0x0, 0x0, 0x0) flock(r0, 0x2) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000280)={r4, 0x5}, &(0x7f0000000500)=0x8) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x1}}, 0x0, 0x80000000, 0x2, 0x9, 0x4c87, 0x92}, &(0x7f0000000080)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, r5, 0x574, 0x391, 0x8, 0xffff, 0x0, 0xb5}, 0x98) 00:00:39 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000100)=""/188, 0xbc}], 0x0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x192, 0x23b7) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x80410, r1, 0x0) sendfile(r1, r0, 0x0, 0x7) 00:00:40 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x61c}, 0x24) getsockopt(r0, 0x0, 0x6b, 0x0, 0x0) 00:00:40 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100000) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x200000000000000, r0) getsockopt$sock_int(r2, 0xffff, 0x1019, 0x0, &(0x7f00000023c0)=0xffffffffffffffae) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000002400)={0x5, {{0x2, 0x2, @multicast1}}}, 0x90) socket$inet_tcp(0x2, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000000)=""/130, 0x82}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/214, 0xd6}], 0x6, 0x0) ftruncate(r2, 0x8) 00:00:40 executing program 1: truncate(&(0x7f0000000240)='./file0\x00', 0x9) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) unlink(&(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x81) ftruncate(r0, 0xb4b8) close(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x9b, "8e27e2ab86981b9aecf08a801c76d722aaeeaec84a95f17752edcceffe19e0b17eaebd2dfb960e1268d2b8893da882e08818a713407b05e07f8658420a6dacadd48ecbcc8e3ade73e59b0b4b26908e43f24e8737734f8808c4c94877dabeb0448fd1200772ba03331462898b84db6b6020441845a3877f43a00d37ae3440afdcc47c9709eb659ba003089e3ba2f47658aa6554217f005a0e2c481b"}, &(0x7f0000000180)=0xa3) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x8, 0x8001, 0x8, 0x401, 0xffffffffffffffff}, &(0x7f0000000200)=0x14) truncate(&(0x7f0000000040)='./file0\x00', 0x3) 00:00:40 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) getrlimit(0xa, &(0x7f0000000040)) setregid(r1, r0) setregid(r0, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfff, 0xffff, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7f, @empty, 0x3}}, r3}, 0x84) 00:00:40 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x10000000003e, 0x0, 0x0) 00:00:40 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='Z', 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x220000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0xffffffff, r2}, 0xc) 00:00:40 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) r1 = socket(0x2, 0x5, 0x0) r2 = dup2(r0, r0) sendfile(r2, r1, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, 0x1c) 00:00:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x9, 0xa69f}, 0x8) r1 = socket(0x17, 0x10000000, 0xefc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r1) 00:00:40 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x27, 0x1, 0xffff, 0x58bb, 0x4]}, 0xe) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvfrom(r0, 0x0, 0x0, 0x40003, 0x0, 0x0) 00:00:40 executing program 3: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7ff}}, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x0, 0x1}}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:40 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:00:40 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 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, &(0x7f0000000440)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB="6bc67fc83942dedd8d7d47ac4f2172c6b3213c46ea815fe2e4c2f7d42cc6527d58a0d20b69c9aef7d029c248ca10d330e9dceaa531270aeec588a6c0c489cd829e016916bfeeb9cdecc03fa21f1776c78a1cdfa9624757adf7f05f50c85772949c8cd1d4dbb274d22839cbf784126b019c01513d5133189487b11cee0bfb1b14cccdc6bc000000000000000000000000ad8072c6cb72414e89d291e58335f8649fc8b6331bd7a911dd13b16697733a32d3a771958d03277e1d0c9cc4e2110de4468c18b381d46cbf6c5f"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 00:00:40 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x3) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x86c}, &(0x7f0000000080)=0xc) r3 = shmget(0x3, 0x3000, 0x204, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000140)=""/162) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0x20, 0x7ff}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x3, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x1, &(0x7f0000000000), 0x10) 00:00:40 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x201}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xfff}], 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:00:40 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x80) execve(0x0, &(0x7f0000000d80), &(0x7f0000000fc0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x8) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x100) rmdir(&(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='!:\x00', &(0x7f00000001c0)='\x14[-/}!\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)=')]\x00', &(0x7f00000002c0)='w\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='\x00']) 00:00:40 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) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) r2 = socket$inet(0x2, 0x1, 0x365) semop(r1, &(0x7f0000000180)=[{0x1, 0x0, 0x800}, {0x3, 0x0, 0x800}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000003c0)={r3, &(0x7f0000000380)=[@in6={0x1c, 0x2, 0x100000000, @loopback, 0x9}, @in6={0x1c, 0x0, 0x150b, @empty, 0x2}]}, &(0x7f0000000400)=0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000100)=""/110, &(0x7f0000000080)=0x6e) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000001c0)={0x3, 0x7, 0x20, 0x2, 0x6, 0x5, 0x9, 0x1000000000000}, &(0x7f0000000200)=0x20) clock_getres(0xe, &(0x7f0000000240)) 00:00:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)="65c7a8200247eaf4eed9f4317eebd18ad3e74bf10ab833726782e83b96a98cac23fe72b9b4a7d847e12f8c0c433816f4004a95e546f1afd792a95d3ad4c37eac5ac8eec91f150552680c23da461b11145a1c7c2805ce2c230cea26c76c61f006de90a687af46e1a7a5ef27cc27", 0x6d}, {&(0x7f0000000100)="139e508cdc5cc6ede80402bc8d234176a992e7a6171634f00732e712e164c7c89bf67135cebb756a29bd4015c2db8120c0c4d64e8ab66c95440d6306e5eab15696cc107a4463a4c17acd1e11264222d9fd170a725fa8481990a99ba6fa5a787f4f48c74f89df4852563d618c128c3d0aa69cd96930ca356595ad668a6ddecadb0c97bf095d6cd220b96d1eb30e0d41849edf0cd269f910520da96251584d6d2405806294118dc8066ac5fb9f202db31b1fc55f9eded6a7318b473466e953d788423111db8b6c3015f064101525eb4c5670052b156b9e33ba443f5731c8a08f0ce6393bd3652a612ce2f6501629ce538463e225", 0xf3}, {&(0x7f0000000200)="4507e1bd2fb6988d6862c0e1c3baea39d26682114f4710401f747b93e2f199140bfb2e98e0c639252d2ddc4432ebaeb552d6e47d8b9277368547c8f5049e7de9e051fb24ac9b52eba6029c75a5", 0x4d}, {&(0x7f0000000280)="c3922ed81260ffe7ab8f65aa1f16a8172614ddc6a387093a8564b005da7837ce9b152b359bc996110a86af54980c2ed90b2d412b822845a4f49666149905c305401bbd42f21c4f46b921c8eaab2d", 0x4e}, {&(0x7f0000000080)="dbf41c8da26b0fea11b5d25ce3ece4aab1ab7b59f48e07d1e4a83aa3b8d1c7", 0x1f}, {&(0x7f0000000300)="6dbf7bcba484d0c75f4462d411bbad2a045b99030a4907302fb8dec0a257fbee7d31f81ed67e9b1548fe894910077981076fc2f3670df4d48e5a3d1b4f1f4f05d628cf01fa58266cafd32ff925bfac8ac9f9c55f25398c61329a7862c280b3950f1e9380273420bf107828e248ec9ea58bd2b58ab8d188f5ca0e5200b307bae30858d2ad884adf64451e096daa0ced3b22ec18fd42f1849342fc55698cf5698156a5393ad0dbbf2eb636fc736f040e18e08331ab4bb12ff798acf18f6bbea24813477d2d5dd9a67d218966c8a34434ea82414403c7c5b55a3d6323bb309b84282049d806", 0xe4}, {&(0x7f0000000400)}], 0x7, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:40 executing program 2: socket$inet(0x2, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x300, 0x291}, 0x449) 00:00:40 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 00:00:41 executing program 0: r0 = socket(0x11, 0x5, 0x5) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @loopback}, 0x8) clock_nanosleep(0xa, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) 00:00:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000000100)="5ea3f4746164175d0016fe677db7665fddabf6b2ade4789efc0e623534f593e40945a122e08551b26c9f8bba5e82e4d2c842899f9b9b3a00272e0b4a2cd6fd9bd152c7219b335a94cfdc7c06aa9784ed1b7bdc8b8b0cf80587493758d9a9bdd197e7ee12ab71a62464bc963a89baff641bec8fdcea29e0bf4cc64f2ca9a2c72017bb654db9870079067bffcb8de091f1", 0x90}, {&(0x7f0000000040)="9e765727db382a3f8da6c84894e849875eca55962ac2b7f49a644bbb4086b45ce390185b857f36ef6ffb881b88009374cea42ae8c3b3a9faacf3cbe44a87d9d42e026be9b082c6bada7c96ae2e", 0x4d}, {&(0x7f00000001c0)="e516e37ac539b4a9e72adb68dd6a16548bf6ffa195dbf99727b6ec38b847e8777788bdbe1d35e6b10489442e79ef923221edc9dbb592be4df8f436e6c5d9354f488b43583021633f9dba7df863727a211c4bbaceeef42f7173a188623e2c3924b7e19cc909fe8454edbe0967dc502e3fb1d7b3865f3db8722544eebc173f1683f3d09e7cb88b6b01da40ef5695e006dbf6078650d13dc7", 0x97}, {&(0x7f0000000280)="3182232ebdb711136e79ef602868444a030d0a02a4eab698c19a9f2f573cf90f934da34e0cad51bdc84846761093bf9edd91f6b156cbc4fc983fb501e96992372723cb8ebb5307ecdcbaec1f4ea209f8e7102455fbaf2347db88dd1f6c8d", 0x5e}, {&(0x7f0000000300)="6c48715716705faf81ded7e21e7066c51f3cbea7a2b002a739266b8471f79f3036e664d3a367c5b5c290b91e4721e4774c26483f6f41c441eca4a3ec8e88b8ec5eb30ad2a65982578d47f110c1d80c20064318f2276346dd481778f032d463e1346c01314caf2d8f82270c9d4418041257d8c8ff15a2f0aa462349041d34d1ee9ac57f44a3a115ee1087763c1fefddaa4e99c236c931d7483c78c6eea135d0d3d35fdb8128bb7b5938bc71c8829b0942034a65b75c53ac4e6ea11e6c73951b489fdf5cc9c685eaf3566a7cac5ee7909381681f2a97385db5cdd090ae686c695bae29de9f697736a2bda3719824f34c378c3fb71e973d31cc9b06b36e7b4babbf0727e0bb4968ab48548e591e381bc63431ad3cbff58cc8868bb909166fc539af5a078646066d0698d2fbdd5f1ed5425b71bd9ac0b73480203b42c7a88e43aaffff4cbabc0e136bad04a04e9d9881539c37e58cdf01a9c46c080f0eabea3d6ebb4e577dafd83d47c0a381cc21d75cb0cbbe9f8356bd43afce255d20a3c4fa053dcb9fc13f769d5fafc87c09fa08a77800678a58b266916af1a3a345c3351326c36f27cf127f54742f795edc058b5bb2c93745dafc9e747549472cebe23c24236c802f848a6f3ef076576d267359329f8224ef0d9c7b9d3871529322eed2a2d64daac17fa21d68d7d96d583c9189a95cc0f18f30b99571fd8674fa6bae1f8225cf5bbafc6f2faaacabbcfc2f1cb3c54fb9ca0accca71e22a46e884e6961847ae13d87fbaea10b25411cc01c99cd50ea2cba60b5e510a0206454dd4e547f256fd6526ff78eec8a3103a0d5a9069b2862aba24544769e055eff48b230ddb833bc1c0e5a83ca2506058454bdff12c1c51038ef70cfe1f60dae580e60e053d19768de7b2237226bd82f8715fde7c67c5a871516313de31813bde4c536c689783c193d6b3725cff0be9e8f73895b3079c41332c07881af676c531bd47f14e0edaef3ce735397726accc04f87054ca30fb40377a44492e9a2c60e93799a07143a72a203948a433b13d908b48f8c8d042ddaf4d24e66df848d4f5b114513446ddc7597d3020cc11597510ca3643e6c3ed4929c4281ac07259c3dcf91b4dda68a2b2ce0dee9827d3924f5bd580b06430447da8db307bf7aa52236d6822e15db032093f6a51f584aac7c841a5c3e8bf6c093b3e8e89a5dd1d0f2cfa70ab40c0c90cb55e4632e2040f91d28b9e4383e54245f64970f36d2267322f18e7e3ff54f561f256015d967d52048d6673b77cc46e24135bd2fea44de42a5a3da333b426870aaa70a8719d1ecfed45ede9e3eca10a0019d65dcabc3f515ea8d055f00646409e440bfc82848437f234bd86d53e1313266b8bbbfb86b88f35695b9b295591f88f2a007d02190689a5378b10b2b3a39b79ea202a88c3a1569942a7812feb3e8c05550473bd4bb580779d49242b732e39d2397a23b476fac9afcdea5a11632ec8ff126d9545589e4ae297b3535088734ec1d4515131dea6c34e2f88cc2714d35202e753f686f1fa9ac8bafa46d67a1dee39db66ff5be0253e4039c6c81abe536e8b8b600ee944a14d4dbad9a62ca86fdd7cd20418103daecf8173fdd286c7697b5a8da55c4973280c77e58429b4e5c9f1cb6f9522a769f4cf5d0793acc18b610b607a10c1f8fe1c3badce6b78b08d45903a90d52acdc6e587b04334e17406f97d8d3cda974373f9e2a2bf0115a1d0f7735df04899f48e82a498cc193d6ce344512c9df9726e1ff9df4cb762cdfa08d2f8bd389c51e115f8370ae116d7641e1c3b1e3a7ef6defb20a062832b9ebac59f45294689317a4565acf73dcf066b1cc13c14c2766159edee20757bd2e2cb652d5fc34049e7da8e8739774380eaedf1fab7f5ebf58b9ad6125700dfbbd1c5f0e41530b23477dcf4ea436ebd6c0e980ac1fbb59359961f28f17eb35103fc0b008141b8b4508929a9b7fb102ab3f5f30710128f4be0f3b03811401fdd487d83eaf8aef80368d5d8401d7a2fe44da60b1196fbfb0ad9e7172c13bc989fad569480f76a469f089a66d61c2c68a73e17b87156514599d7080dd1d676593be178655a483f73d7adce0565da2c12baa7e414f6c65866b3f1a52f71e18731ff3fd1b931526864886ff716bb03233a8a5b9581218fdca32ee00defffe5e57cf8cafac406291d54f59849b31e4d7f4932d91ca501053e8a35430bb5fe7d57e0b4c3a4447f2fe8a8a07e71e7117d238ad117fb385c5ebc89c4bd4b01e0172d710253329e908d73a215167e4e3b2cac9aa861ebbd047dea6b3425f2c2927461e0b8e19781c64494352fb60e0d19f1a14c9eab14603ac98153254a95e2c8f49a92c47d047d6655d1e6e19d12d156fb5f70a7aa7092563dfb954cf9efc7d3dbe534292b232129ffcfd7620a34c73d6b54f55f67c714e8ef83f6a7aef2de082369e6414d6bbf284fd32449b1e845bba057e9560e6740cfd5a3cc1933f6412d71521197e45bcadee791c8fbd5990e24413f8fc5ab005d1b3cb2e3744968f533f7b0f1a6020b23c7b1ca6d7958add3d5869529b1da3f00be83b7592f8ddbbcad01ef3f4a487aec9c75632ed2ce379a38a31524faf2308789d05c86a112ec90e1f1cadbec9f11030a551cf526169f61fa17220e87dab751bacbacae200cf57a6fdc8f2fc5471bb05c49a631f4659f37283f6b9fafbe4db343035856ab910ffbfb3a671d1f81777a8d998dc19d0d242369016bdd13ae6af5781d4bbddc6c37e8e3aefc3f2b787060776c6dadcac3d6e3b1164aa2a038c42ee324b56330f9295db9bb1fa6f95c73c89629a7384630d79b960334949a364072cf3ade1f043d612056fcbf3531d49152387dcda634ee0c365ea7a1375f3eef6d60d9e39ca1e2edc622e1d9df3c1c3f8154868352ec0eb03e125f5f5730bdbb7d7a18f6634482667faa4be0d10a293f9949fdf78e06fd924197d914aae62e5d70b2f5db171f78fea87cbfd51564cbac62d9f134e4f69828a894052c543682213393e7f94ad634069e47e0941ad9829ebd7bd720a1476ac013c7ee25c108e2ec1cb69ad4db74001a9eb47f2020635402cde32cabf9d41d7821791ec439341ab9d3d84a23517fe90f053b96726e30464cfb82ebc060d45bbb72158f49a5a0163674de61d7a2d3bc86695813f7028438ba8a727759e51a3f06434f5b08bd510ebcad91177dcd82dc139f903096f8119eb4a7c8a121c0bc160eb81cb66d67dfa167e88f341319a024b6df1144dccb63835f186c30b145a6d6aa2a3277d7394604312871d87d2b00deedb8627c46a1a59b7ce3cc4d3d40142cc82120013537e072690e6fecc910c2fd3ec0b2eaeaab8e42f83b5844bed7ecb98723eabb4f9ac06528c79f8cd5a82d5e8e5c9f44f6d25742a5e8e45d5473a28308db25dd0945f519825c4132314f2f23276d15b72e6f0982ce899219c9a6aaab9a5242caa41a1394db8c9d40b24c0bc1ae5a1343f9b1d8461ec429f43f4a681e4b091c5da5fa48e89807c62e9ae06dc9d52a4fa4be0fecbcc792be8492cb0773f4aea8c4b3a7c0d2ebfd8dcbce05762a3a017db778273fc98849471ed91adaa7ff7ca0fb0da9a77c942cc5135efd2cf3fff26718f699e04f02de54fce1dedd760768f65ce77d0327b1423d2293e23ed03464e6511dd095b9ccc7511810c35cd77983bb9610e0d8e60e4b1eab6d417d764d1f1ee036660c71c4a28c3d93feffce339d6754214ae97daf59143ce060bada80aa04c49a8bb600e67d4e22dec1b7dd9ca1bbff9c278f13c01f01dbc199f50803b22606af146e35b2cc5938c0384dc164bf462961149e67f3817f6d30e91fa954161217e008e6bff6b57dd224a8e53469425f40983033f979b1ab223f157e6ebc92eab1787e7ce7a513dfe7d0e24b2ddd9c197466c7f1d8d97d2d926006cc2212a82ec8e416fbc39fcf2939c4a322ef4cb42041f0ad42f99d61946a705804e9ac3a13126a3ef0f377161885743258e7661482b0bd96b016c4e0402b9eb49a64e0607ced5e6cb5bdb223ba9708ae21451383bfef0f6fde51675edfcee592a06f760ab3518f217f8c8ed7ed3f6b29588c2f69d58b471608735953d6a0573322b5ad45e2431f84cd49961c89c68187366504b221dcfde190e7285755cb4edf9fa496ff1d01a142c30cf78c6d3e1cd6c6bd2a23b45b3e8f86d84422b8234882358c8117a931d4ef5697a24bc53d451da2a6cd3ed262b2a16d0f879542537b5206749009875512f072d9e15e0f0095e2998649e26ff3f66d97ff43e7451037ff06729af25447e47049c0626b96f6390bb266755473d3e3f7abd74f3d0fdc85cf64d0495ff71af2c8f460bdc656d3b4d9764ff3c898b80cb22688fb3d45b366e2fc2e12b5b840bfaa5377a98265d2f7a6288e1288242f951e3ea1bb40ef889c7ed85c47903a38174e38679bae7db8e9c0399feb1705c1fb369d13b953eb4b3d981d577f9681cc2427660b52ad4fb87e34aa2a1ea3a1c9c123ab7e8cd43e1da8c0576ac9ea033fac929b5caf7a70658eaab6192852962de17928d1581538db7f9a4d13dc4903ebc24a004a7ad05f4c2147516929e96ccb7bbe6d06f0b787a69dfff72251d2036dee68a2548cd5b821143230a3154b09247da20332f8e23ad19a8beb9d3970e81e0765a24acb9d1f064984c16b31e11bb55c83d73d41e1d9c7e058b4067d886c53dbc9b7a28dcd0f34846b04ce13a89f8f4a25c26d1269e996e9334733e2dd7a10378999cc9bda251595b10fd9cb2c2a1e07b0832cf4d614c6d9c3c83a374151094691e1de71e579b32bbf6d241067d22ae65947d5c92f19ee10eeaae5daff296fffeb2a1429d1d9607e9580836c01463f63d43e2aec92d8ee6d19988a8a9a91ff3676e15da2466b46cbc9056bee89d913ae8be402bb8e4956f82e1a2d23dba3254e6005b6a84555a404d8277c7cb2d54b01cbbe5a9d5171b68043fdfeaf0b2d8b4f480704227a7d092ed464fcd472ae004e7e50cbace2a00700b4d7c6a2324daa6640affbbf662056a7604915c0edcb26ae8d3de66c84c167887e104383db12f0a5b31b7988071f1ee482ff824550ea1ef449d93e38cf208a868bdf94d89afeb280bdfea4cc226a7e7883ba911551d1707dcf88ddb3e1eb5c159c24aacc1f730f8f5171e5988acd4dd18b2a3e8eab143401f168311c80c1ff839090b6840881c4f3daba059c2003cec7873d9dae72b73622267325526f843f427ac49239244106eab64ce7ac5265d09495a8ab13aec9261e75189c9d92cf07c5a3264cfb28c2f062e7f37fb13846331732ce0645299c9f5bec74be0a9491923c2130a612fe7efa7368d61007ec09efea2b6e1ba250d5eeaffbc793d8619725c9853f2ee6d8b15b93eadbff451d482fb1b7ceff18385f2f248f110710f842a0f1f474255fc4d88e71aed7b8b7cbd0e2afd9e83a2defa68dae12b90c3010aebc1edca5505448bdd886969d6613f0f135bdb72ef5e0e1bf7b5583f0f78706f3040a6320f301fe70d8d52019537bd3e734e0d707568ce8d4cf93668eb2c77152ada58692a8c6fafef0feb894f5fe2bb5456a875ea35f2397cceab648cd6f85b6ec010eba1f7b2882eebfbcf30fff77851af152548fbe644349b76de340bec0183f935dcfe0ed65b80fb7005389811745fac732c836b4cd53a84aaabcbcaecb265721c117a8056f999c8a85009e90e3f40f28bca59ca7593ee2ceb192c3a3e0db760983b5f8b533500b6590596ada43a862efcff12db7c0ec60e677ed968d8e73415dcbe5f1dbbc", 0x1000}, {&(0x7f0000001300)="2946ba4d669c46781870f1d83410da593008740928815126add897465a7af6d6b517db86ae1adc9082d87ac302490c56d6614a48b3f7f1e9957dd1272e8c25bc047eaf5ea85d9b655378e1e1cd251e66130786d83c3a70b3f11b8a329ed87983aee017bae6903630a509d7f8b018f339d7f6ccc51fb63bd04a1c373e5dd6188ae95a14efd9032e6fbca0d0714c9900bd", 0x90}, {&(0x7f00000013c0)="f0ead49bb716fd21ae3274d39b28537bcb8c0eeacbbe9c5e8b019ab9012032700a4316c98b57e94c3e3692468204af58ddb199edde5e5fc61bbda5bbc3feaa530d1523368aec4fdfc1e95f28981b993f1508b1700bb22ec9a77f596f817d2df7fca94b6d06151cec567ab14e47daf79eced4c28b732cd12a1b785bb99a04e8504fdef8d868a9be83ef572e83423040106113186c7c95c87ae81c492af19e49ef3c1dd4e462d0b0", 0xa7}, {&(0x7f0000001480)="5ddcf631d6a76791e2a9a9b894960a875db0b4ce0c8fa7a0484e8fda79d8a6ba5b97cd3dccbe52a91fea499b2b4879d82c868c3cba102868a2ae12d5f55d20b5889f8ad73e09bdb65574f3ff3ffd18fdd92b9b7ae1e11be3de0e9190b0a1cee2256f21d79b157ad71eb472be6d8909820207392a", 0x74}], 0x8, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) sendfile(r0, r0, &(0x7f0000000000), 0x0) close(r0) 00:00:41 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x4, &(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, &(0x7f0000000440)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$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, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 00:00:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x9, &(0x7f0000000040)=[@in={0x2, 0x1, @rand_addr=0xfff}, @in={0x2, 0x1}, @in6={0x1c, 0x1, 0x469, @remote={0xfe, 0x80, [], 0x0}, 0x94}, @in={0x2, 0x0, @rand_addr=0xea}, @in6={0x1c, 0x3, 0x5, @loopback, 0x9}, @in6={0x1c, 0x1, 0xa0, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x0, @loopback, 0x100000001}]}, &(0x7f0000000180)=0x10) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x800) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'freebsd\x00'}, 0x24) chroot(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x2, 0x6aa, 0x1}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="70000000d0672ba52395301a2a4089787f44610a71916ff4018b82285e7452b447d1a68d509f27e1fc85b6194295017c546a597a355e12717d2b706862db5053fb59cb6e2139a646ee8c6657dfc1f8e1c30e589c69f023879e69ad115dfd949f2de72b86002941b7d7ce3fe9f727e30e1913026a"], &(0x7f0000000300)=0x78) 00:00:41 executing program 0: socket(0x17, 0x5, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) truncate(&(0x7f0000000080)='./file0\x00', 0x80000001) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1009, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) 00:00:41 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000040)="591b", 0x2, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1028d) socket$inet6(0x1c, 0x0, 0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x4}, 0x8) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x20000000) 00:00:41 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000038fc0)={0x0, 0x1f}, &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x20, 0xb466, 0x1, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x3b, 0x7fff}, &(0x7f0000000100)=0xc) sigaltstack(&(0x7f0000735000/0x200000)=nil, &(0x7f0000000080)) 00:00:42 executing program 3: getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) getpgid(r0) 00:00:42 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xd335}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:42 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000001100)={r2, 0x89, "84e415789aac0937521fe42909e2d78b8e8d1b97bcbdde7897685d2d05343477d9b6c3816eea258a5905983cc69cdb57fc2def9af667ef16424fabc71bd88f0b481c426b0023959d6e7e08977da939a267441e89213437cc2db9d8d1e385d595bbc613753f419dcdffe1f7a1843349ccd6d27e984eef06aea097e2625b9b879248fd3f59c0c9987ab6"}, &(0x7f0000000040)=0x91) 00:00:42 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000), 0xfffffffffffffe2e) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000300)="cb379533380bd2ab92f6004fbb11e7f2f76291bec1de756ba4a9f4d78563144057436365f09f372dc6e7f505500a068cf5714d3f717e623f19449ba4df877ea3385ed61eac9ad2b3df6ea5e78006bba604e5c0e04324901442765a58cdbb09f4f77f475dd8f3abbda77a798d3f4e6e64fd8f043e4bde427d9d22d77c43e810e3af518a57b713b353e26a326d8a4fccecd21b2fb3898cbbd8ee1d76ac15a48359c09f9214268e80bba318b0b79b0fa15877307039fd750a2ca2569b669eec19144f50670012f8688e634fae68debb47d8702ac5cc6b6b59f79d94fef5", 0xdc, 0x80, &(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x2}, 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000000c0)="6ac35e96ec6a69537b7456db6005d7ffceed31df1199db12dd5c1069db190e65f008bf8d1634bb42dd9cd9a94d4f33f06e35730f2fc32ac454a6bba33bd037e8eed78d", 0x43}, {&(0x7f0000000140)="1023b1a9ae15180de64bb736331063126664f50025b2ee52127b05fbcac42c21fe1d4a9144f69bd1fc965b4b4d2dbc31c7c430c85aec4adbe5ac392475ad142a8e4e6ec7a82edfcd8307fc4f7fd3862267bf4fb46106651a9dca50a786824b56233f3afc9060fb4848fff5c654965592d8328f8de8", 0x75}, {&(0x7f00000001c0)="bcff6134adf983ba841b46647937", 0xe}, {&(0x7f0000000200)="fda12350dfb2c7ff5a0dc50d1834662ed2be603b7e6ce22b7d3da27aee0f6cca11", 0x21}], 0x4, &(0x7f0000000280)=[@authinfo={0x10}], 0x10, 0x8}, 0x8c) 00:00:42 executing program 1: r0 = socket$inet6(0x1c, 0x30000000, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ppoll(&(0x7f0000000300)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES16=0x0, @ANYRESHEX=0x0, @ANYPTR64, @ANYRESOCT=r0]], 0x8, 0x2000000}, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x10000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x3b, 0x9812}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000480)={@in={{0x2, 0x3, @broadcast}}, r3, 0x10000, 0xffffffff00000001, 0xffffffff}, &(0x7f0000000540)=0x94) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000400)={r4, 0x8000, 0x10, 0x5}, &(0x7f0000000440)=0xf8) lseek(r0, 0x0, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={0x0, 0xdcb}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000280)={r6, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) 00:00:42 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2002000000fe8000000000000000000000000000aa0000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffffffffffff00", @ANYRES32=r1, @ANYBLOB="0500ff0708000000"], &(0x7f0000000240)=0x8c) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) freebsd11_mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x0, 0xfffffffffffffff9) r3 = socket(0x14, 0x10000003, 0xffffffffffffffff) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x2c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) 00:00:42 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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) 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, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) msgget$private(0x0, 0xf5d9f4054e82322f) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="82022ea066696c6530001cebd8a615a94b71d4b8d458c0aa4960939f762ed8e1b7a42c4c3f0dfead9f1595d8f4a1b4bb864400100000000000005d0d131cf315eb6a2fa91487fec7cbe57a5e492f5a185e6907a3f9068609c4cb8dc630c4735ed27664f3fa3f"], 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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x10001001, 0x0, 0x64) r1 = getpgid(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgrp(0x0) r8 = geteuid() r9 = getgid() setreuid(r8, r8) r10 = getpgrp(0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x1e, "3b040781bad4e5b4d516d5ce0470a9f8afc04d0a6fecfd02ac1c6076b0bc"}, &(0x7f0000000bc0)=0x26) setsockopt$inet_sctp_SCTP_CONTEXT(r11, 0x84, 0x1a, &(0x7f0000000c00)={r12, 0x1}, 0x8) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = getpgid(r10) r16 = geteuid() getgroups(0x2, &(0x7f0000000700)=[0x0, 0x0]) r18 = getpid() fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() freebsd11_fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000980), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) sendmsg$unix(r0, &(0x7f0000000b80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000080)="61b776355eeec1ff95dbf9758338b6295b6c40566158db836657a723ad06cd99ed03b090866542eade7cb624eb3c3533dcc47ddaad27e4a72f56ed7b37eb07ff0637a4dccaacf0c1fc5ff5f8a73594840e3afbe81bf99cf0366c5b261a1ac6117ec5dbde170aef63d1b796fd1db00831ac4f3b34f14a962a9477f1ffaf9bea8a809508d6935ba173a63d6a5b77e0af899f5cc830d82bcf75068913213a027d1797c107524c115eadbd206ca71191e0a17e7fd8aac77624956c8115034bcec9d1ffc8f4", 0xc3}, {&(0x7f0000000180)="96a533e0c7", 0x5}, {&(0x7f00000001c0)="a9a8303bd4f4433d67197bed725ea21565afc60d5e82", 0x16}, {&(0x7f0000000200)="0c0efcbcc4aa789601ae208cfdeba8fe0b20c5b68972acd6b2e7fada1ef4aadee02cc268667a2d5532f1c06c9632991916cbaea6", 0x34}, {&(0x7f0000000240)="777844bfec7fefbf270f9b3689e46f7c44074860baf5e4a0165d3feb7c8b79c8a92779427a9f909534bd7870", 0x2c}, {&(0x7f0000000280)="bb88d4a25955029721b8819c5eb1c6814e6cde79fadfcf61b0bba1d288db977dc66dd4c7cc6edcbcead274e4b1a7b634ea9ad51d6dc4109be33e597f", 0x3c}, {&(0x7f00000002c0)="ce2d46e36ea06427489f607c1c9f1cc9af0a82045ae53918291880bcedd6b24e4d7e0186aea631933aa2e77ae9b8848e6e3afd8c871f96f3e9fc044ebf2c818cdb49d0e8e3c7a6c32c32ec47ee3ebeae6d3dc07d7489c27d1732410acbcf11baabb6cef530f48339a586c6be442449a9e7a2ee55d9e4d4002de02e63170e1048c5a2c0995b90c3f3cd66ba796441397f02ee5a61dfe61389dfa385b654e3e40ee685d154f7a25132996694d8ffdd7bd881ed637f5d76bb578cea2daf181b7c", 0xbf}, {&(0x7f0000000380)}], 0x8, &(0x7f0000000c40)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001800000000000000980900000100000804dedbe6698832aacfa56f1515508db9fdbb8dd819116a22088b1d262e06cd66db3f05e17a94d6e7574bba664134709eea69d935ea8dd94c8918a1d3ef6b7bd9a64a5b6ff95f6ea941f1e213e6d97f49c132a1214940102121461355e3b224a4951e472e3dcabfaf7c0be8cb8272327e1e3c643f3a943855ca8d6ba478987b9f35c867b9eda5e777588708134bb1e5abfb2c18dab9", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x80}, 0x8) r24 = geteuid() r25 = getgid() fcntl$setown(r0, 0x6, r4) chown(&(0x7f0000000000)='./file0\x00', r24, r25) 00:00:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getpeername$unix(r1, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) recvfrom(r1, &(0x7f0000000240)=""/134, 0x86, 0xc2, &(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x0}, 0x8) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000a, &(0x7f00000013c0), 0x20d) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x7fff, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x10000000) r2 = dup2(r0, r0) accept(r1, &(0x7f0000004480)=@un=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:00:42 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) mprotect(&(0x7f0000311000/0x4000)=nil, 0x4000, 0x2) 00:00:42 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000300e9f92cc208762f17925ee45119d5b4c80900010040033b071c36e83423066e71db16928fc2d85189316cc2dd5e4e6b3aef5f55ec8e7fc5f430bfcfa8afa84009208e843f6b2853ac50e62361130b6ff6e9881377291acf8dbac3546e10e81f3adc26d3ca1b1497515b5e8a23f9316aac78ebb09df2077eb100e2318de1f2e2f9c01365e6f398e0b37838f5432542321857783153c64e69d693b70348cef9dad93250e667c1003f150b58f79dd3b5dbce31696b679379a0520bac437a841061f3fdc9d33a6ee22ef905540af38dba0a6d77af554b60acc9849cbacc988b"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$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="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180baf29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB="6bc67fc83942dedd8d7d47ac4f2172c6b3213c46ea815fe2e4c2f7d42cc6527d58a0d20b69c9aef7d029c248ca10d330e9dceaa531270aeec588a6c0c489cd829e016916bfeeb9cdecc03fa21f1776c78a1cdfa9624757adf7f05f50c85772949c8cd1d4dbb274d22839cbf784126b019c01513d5133189487b11cee0bfb1b14cccdc6bc000000000000000000000000ad8072c6cb72414e89d291e58335f8649fc8b6331bd7a911dd13b16697733a32d3a771958d03277e1d0c9cc4e2110de4468c18b381d46cbf6c5f"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:43 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000b49000/0x4000)=nil, 0x0) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ed5000/0x1000)=nil, 0x1000) 00:00:43 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00d55500", @ANYRES32=0x0], &(0x7f0000000100)=0x135) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1}, 0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0), 0x8) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000001980)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000019c0)=0x10) ftruncate(r1, 0x101) sendto(r0, 0x0, 0xfed7, 0x188, 0x0, 0x294) r2 = dup2(r1, r0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000001700)={0x0, 0x5, 0xa, [0x9, 0x401, 0x100000001, 0xbc, 0x188d, 0x3000, 0x1, 0x42, 0x1, 0x700]}, &(0x7f0000001740)=0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000001780)={r4, 0x5, 0x7, [0xa9c, 0x100, 0x7f, 0x1, 0x10000, 0xfff, 0x5]}, 0x16) sendmsg$inet6_sctp(r3, &(0x7f0000001900)={&(0x7f00000017c0)=@in={0x2, 0x3, @broadcast}, 0xfc95, &(0x7f0000001880)=[{&(0x7f0000001800)="a0893b8202471d5473686e6f862df8bfdb4cbf83a2b060a594668003000000103b5583b6f0f2f8874b82bd3d7d4e4a6f9f34a3bc7b86f1c5e3db0f24b418759f9c65def55dfd469c3296182c20898458", 0x50}], 0x1, &(0x7f00000018c0)=ANY=[@ANYBLOB="1cd204000000000000000a000000fe80000000000000000000000500"], 0x1c, 0x101}, 0x1) sendto(r0, &(0x7f0000000180)="131dec38162e07757075e5b66451c07ea5a02e182bb8a05e820993db313647573fb1f02cab7855e298047c0a60c7de2ddabe637677efcf953732c0fc5130803ba2099b5bbca615a18193acef64ae1ef606", 0x51, 0x1, 0x0, 0xffffff9d) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000000)="9ae0607be47805b3d4caafd08a5198844eed01dbcfbd60882620ac061a", 0x1d}, {&(0x7f0000000040)="dff0bfee5e7b70473f21ec0d256e646b7290a1fda35964d6ac4fa42f33519c6a485c555954c080055993602a5a13acf3f16011a333524f460bc6593c6eacc89398d610692035203fd5e768abad5225b6833ee8ebdb81aeee19d73294b9b05d36afead494765e2e5d0b03cccf6e67f7cc6d9f143d7c4a8e05992602", 0x7b}, {&(0x7f00000000c0)="8169fafc02e9945943ac1ed7d71669db943967dd06fe4feed4816d998487ff7ce1cd6d28d9bf8e32d61603621a2504e60c4dfbee6af2fc6a6b74d952e4ad439b70a1cd6c93993eb3cfabc193163bca005443c4a46578a2b0aa766b547d65f6b2e69bdccc1b6fbbafe9bccbc68195747e816edd7a23840cf9bb7b0e2c986bda7f4917ccacc5f5878d64da02b45ffb757ee0b7801e3c9d30db18921fbc64d51d081db5f5ca47b5b0f7", 0xa8}, {&(0x7f0000000200)="19d9f3fc1f23b89afb", 0x9}, {&(0x7f0000000240)="2caf9e7c05a904aeb3d44c8606869f23eef567f6c3", 0x15}, {&(0x7f0000000280)="c723f904d2d386744cd777db3b8654c4c1a2761e8450e05469e5fd9c82b6eddc922088fc7c563fed6dfbc25c01b0e6f7a7d53c98ac592f74363557beb244ce4a7441fd6c9e0e1ed56d0058566a49accf3e3454e4b03d999dd23d9af79b72663fa3a92d0c7b2633a8dd4edc69417a7732a19e858f00ef24781383ef6139ecc7a744473137ad46d914d7e66d9385869924e12625c7ee40e75fe009d220f7011d7b8b8ada3d9088a2b3dbb1fc1bdee375aa5fe8b018f202224bd7df36da575bf38438e951bac5b24cfe4b59f1a03278d35a47f545ab7a5dad2e62abc82ffc", 0xdd}, {&(0x7f0000000380)="5a0ecb24cbb343bfff1c1ad098d2b170853dbe98fa76cb591ae083692cd634564638223988e1565c84761c87a3ca7d4c054303e9c4c03201e4931798c849abc2292c1506bf81f43ab840914d40b1e93e79fc68e451d6aaff6e735556bd2b0af9a49bc79ca94f8c82c37d401e17eeb37a1208dad37c082e53f6add53fbe16f6fef4f5", 0x82}, {&(0x7f0000000440)="9c191b4cc0577229302b169cda5818e00f9d91d63a59df3510e8df2a6e0b24a33d6c6f06181d16636d947029ad412e3a97db33578405456b9cf075b81b8d03cdec8fd63461766ca57e00995c59f702164f17d48af2b55e3603e75cb7ace39e83e5ff8cb74cb988be049f8ef5dab7bd4e5ff100cef71a84b76d43d3ae8bb9e910f2ff5dd8d8171cac62292468f6ea98403a6ff2a9bbe7e0512d462ff1f41b39bc7e83c51596eeaf0198b0b3a05e04ceff7e68e3c05f79d0e79e3ffc2dbdc3212562f00d1a76b3d3fd9d67b4e0", 0xcc}, {&(0x7f0000000540)="4d7532eb768849ab2634ad0962319664cb32ebd6ae0df05bffc1d9becef021cd2349737b772b74048081cb7b9e0c0daca7027c7b2b6d8811c613dab7a16a133ce3adf182014a5dd929170cbd3724d6d56e20fd0a8c99975a8f1c088fb46606b77ed2b2a2a45ed6cf5a32b709b22619e03c586d4833b0da6f8e176b2fa90d003e41678a6213ce5812de0cbda4428965732849f8f422665bf6d9ad3689fa3c3be38ea75d1210a6adf27586ace3d5271164042774c9e73c8aa00b519225f9d452a829f752df67aaf90f1dcaddb5af42337a21e3ee4ba4a6d7c6c4c7d8a518a10d", 0xdf}, {&(0x7f0000000640)="c95aa44b70460af41ce99df119ca814c7db43cb2ffab49baf886f172683d7fd29052b9e3a5af066f1fc2c2ab04ee93903532079058e17dd8a4334621ca91db968c06b731761c31331820f6f02aaaaf79a5f7f294b317cefecdd1bea1f5d16cd904600f4205505b71d504e4b670d2bed8e7aac293979e8a135686ba9f0927ab18206c7ee2ef54859a16ac2a7c03b0060b557620e57ceebd0eacc9128cf996e86bac63f609f099858416602461a0ccdb5a83d6226b4082420a235a7e9ba14683c5dbcf2f7c469106c18d61f80661df21fa17642a2dbc115f0af6d59017554bfcdf5bcb4dec81f53cfcc64b4087d71f95b9ce8641de179f8e1e63390ea7454aca38b7783d59050dcaab239052fc4090f33a6b80a75dd42f4aa98312c354af6729734c4bab5637b7198c8ea711ab5b78307e30682bd1ff5212309487b8ac4445290382deedef71aa0fc3079528625a870f5e5ba19ca5e177b4e2e7b87ffbbf2a28185c66566b659ab60dfafb8e81c31b335de61fd6c21602eec226b6e40796be47f1c35e320c3ebdd2381cb8b75104d45996efce796e3def165f58e49d4c4927f97a86cca194e9fd6f89894bd51f39a09964e6d8d17f1bb6ac603cb7cb379d8479ccdc842080446a9a4fc85a7f5470106680d06768c6d6d6ae0e5042c7febde0b2d49dbbc201fc17431613a8fbaaf892a469288f7c285c0f0da82b6f5840c518871f1be2549af1f5ab4cc2a5c3731a6e94c22ddadf994fdebb01351ecd8de0cf38504c7b27544f49b5f78d5939d5b9b38f9e3d338736f74208acb1877b64548470825e981324e01d1cefe543caec276528174e2784c5b63571e7692037356f9566d8b900ed0debeb6bd1cb84aa99c54176a5cc99185617ae55af94eb6df6bf42eec3b0a0027b721d720d84e861e8f5294f7c23cbef8aeebc95776b63d982e2df6be69da600ef8b6e222e804fd5c7f7f8a09e71786154acb7fb3d5a48eccbf0a67a9dc4f61bd7d076288265206d3c095c5c61769f17b71ecf7df0d582fa897b1b2886ed4f4a581a5c70c4bb7bbecbafc4eb074bbda13ef0ba25efe02635f540e0fd51cd1e986cc1e29423094fd0f90da0720af53d4d951d3400cea6404165ba9e336f925c56252b569f48622d242e6d02ca4fb577a9e365af53accc1e708f20b592ea6a8a20092c343ecff7f20f5284e93d3e099f762bc36f3c8029f3eb0f37f29ee0908c8089d380e19577bb1c78c562cfd159605ec13d3695eee38fd95900efb5c3f177f04f0e303be357a697c96ff0c11e2cdb7202ce844d07943d95a62e1e2dd25b11ba6035fd7f9d0d93c53409f13ec787394ce1673f5109e7004a95f21f10fd05c8e4c6ef63c5f539e9c9afe7230361bd9bb831dabe384e38492803fa514d20bfa8ab5675f10899a98dd4fe5ed5b2185566be874730bcc9a959c808f2a83e71d3ec528a3c5f43af3bb6456e96d945e42a9e9db4226d43d0dad4866e7e876c4f8f16bd92ffb783c8282694b275211f04d7fa222dfbd965f08b2a2ce20e1fd6670b7779a6faa9c56755c8c86821c51ebb7ae6b37d1939dc693e5033d46b0b0958205e3a67216ebbfe26ec67057dccb5cbbb6f26d0678e8117b44449fc47fdb31c4d80b4ad0bf32d22471d64920c908df2f679aee79216dded6bd20aec4edf731fb740ff5220eb73324b5f2abd0b56367bf9e0d67096a7e4e8bd44c835c96fcaf7c7754737cdd3101d8e929910d768c5dd971e1efb75441259e1a6e089f2d5e7b301bf172a4e4dcbbd369a321d2d4ace70ebae3399120b6873fd8210b7dec9bb4fbe565649f66a5f3d197e20bf009347b0ea3541ff42379d9ef727823614107709da45756d2a4af0a9f1481090cadbe8e3eea7cedc617ca7594b22af10cd9ea80c5421533c8a6c9e206c49f5dba6fa262125acb669602099a68d8abd08491f17ebd913527460ad5ce5b90f494074dd16ff966ef3579b213d623e675121a3b13c47271295512607d7e445d873b6fe124d6894f6641a5d5e9ffa40b8ac85479f7bf77d1782da1bd0e6d4e07a258ed58c1e7cbf2d6bc3c15c6b9d25366f61afaa37c6087969a9f1783d5ca4dabd8e98994124572637856e62c2f4ac67eb9aff8c2bb655876d2c2cb128690079704f79b3f4148f73c2e5af9c5460fbcc40603b5a1c2981a60f689792a97507c3b619a91c9143890a37bd894774473d641413df11914c78cffb3062082dd688c1d7695a187134a49377502b639828f2194c0be217fba88c9afd43cd6a1650e71f210ee680b6fe7212a99b6d463548793451e884e56bfa0e7836f2c9a4cfd45cd2f854e28e03418a76c774e2a37e37ba3f7dc8c7e12ca5155400f30e1fe96688d319c743c2b613424a3f902b8bf7620e71ba82d5d57958e00d9d5fc322c6f4c20821cd4a665af5dd30949b13f83a2425134f909adee53fdaf9958c327d5a91898d3cec2e6575f2362e49d138738ff1a1edd6058c4bb68ea50cd342789c84091111f9f82a8c7e2230036e0043099f943c0a65be2fecd2ab558ec6e3d023cea0bf25894cb772d6150a5817a60f7b7b67bad0f88089731459b9d14205909a6502d9d774eb7ba4ee286a97ca717575620e7d684ac93f41cc73f4bbbdc69df621cfc225367a55b088e757bf34104f36de14d3f7d700d8a2d07554c85c9f05cd834ec79af4527bcb96562f4f77792a6742c6fbde080d645a97dd8600e3f1bfd24c6f80cad047a3b0c51b4ce3316270b579348938e4e765eccf0a359587c9fccaac63ac044d617cfbf79f049677fd7f5dc9537f80116aec615234082fa5f44970def3336f54c46eb0de7badce5030ae6fdf99f8dbafe09e6aac9d04cb8070d80f57d4c915a3d517d9b44a85092731a11897c5c2bd964198a684fc39b3dd8ad029de7f0e62993b4a4d6992d9c052883f3cc0f4d72e8739f6ee38de8f7302081e4dd81f41775f9019ca986b7ff056b167528e1269c5717377a75b43afd8c3f7229ddf6288eeb7c47c34565be7b7a16d62f2561c9b038572d571da0a8d6728cca2f8abe5d78a11801d69e55a808c86e5e77915c1b2dbadd3640d180e252b80da81583eca88d3486226d68e3c70fd500f5557fb3f89cdd5b25f9e5951b64a27fecc87066054aa47ca681bea411cde30f41032122697fdecd147e8f505173b8940a24f31252678d5f4f8efa3dcaacfa48898c7a89833b1371ca69a56f3d0adc25e5097d5686d12a2f2a3547eeee7445cacfccf726646849778aa913194582269eb54670c5acee48be1a8f39b612cce4ff0830b4e03935ef3331a2f8c438b6e4d84059acd4981141bb59e6ce06f0dd8453a7cae3e790c177debdccf593d785332ce4eec5ca02362bd9c00f6c98c461ed80700c1311c6dedace6b14fdfabeaad9a729030931642244f3ce5ab87e462a50d38471e6066b6d00a9af431c29e2bc391167f4c7bee9827c62978523583a5f09cf650e367bb33d29d87a4f24983f82ec3ed067626bd64c0472b63e785b110eb5a7735aa9bd9572baa1f6c38903e0a787e36c29481d9c18b50689ddd3f24558fb4b4a7e4162d042e85394e90cd29dc8ec1635be537286303f8dacd6bb6a2d701103314c9cc5ea151fa07de725fb4846e0e5976a9331e6a94e51474a130362acf20e9481dba8bdbdf4e7743fa27a491d2c3986161ff8272e72261e4f8ab3912dc9ffbf3e434c62530f4ba1f4b09e53b8d491d4ad382078eafed94c4901adf479f84d4e6e5b11f5ebaa4564284f2033f24a9a931df41407e0628f7341ae1b96b3c36d9ae50256a45c95e462a1e8a165865ad2b85203da1de156024658c9d428f8274f9690e5ee5b40a9a3ed0d496e55b69e7bf932f45efaaeb9719bbfa4e303a9a9c26df5c92c2c0ea321c9d3ef1131838b7fd70e090736368abc788529211cb915d65afd75634b56f5fb475b5eb644fd66a360ce5af9e004c91ac10ddcd3e272d9e17bb5624c0f639b5577927bc6dedff00dcba1a292009e81c6222c8b47b93b5631f8b88cfcb1c57652cfc69a74871b410c2387942e103b0d44767e6d7d273355a5c6009fa3233a903c8fc3aec7ce7d43bef93c94da1d9c722980e9e3af12a973945edbc39c98b26289725f6247201b08ad83bf33f7f03e99b4c49dee51fd28e152db580e2d49f713a4227c15e6d27b9c03b747c9aa67e617efcb20b8d97ef9ea029dac39a49b95b003df4bfca1595c250c2e6c5ae814771a69b359a60dd043471e880c54cb3dc57d249699ba538ded40c2c577373d4e6102618c8242354b82670ff1bd04746436e039ff94bf1bed45da7ddb22bc6ee5b7b98d707ab389154ecccba1a73a1e2719dd4369e5a60c66deb1aa48de11489803d64193efed8cc584776358756f4814cb407899ab307bff411eb25b30c6291566cbf020a3b8efcd82668b7a74ea6471089ea22d83510b4603599b54197325d352c84d133b2ddc37df80750b96028eef3d3cf010a6d52be6038f0b0ef21dba45d713a9c38562c4f422299d2f5f67f1a5f5260df47708277f19626768eb40255bbc1d21f3ad3fb704ac6b5b420a942c0d7731b9e47bcf1c82538bbeafd5dcb28f9a6efc5cd0e9e11b51a9637a798e40c3cecc7e91f279d9f01aedea2c7c106cab9054e06644a54117514aeba7d7cddb99e44565136523a7cb96652f61f5871255ca492692c968d8040485711eb10107af9f5ba69ab9d9194fb3cab60ea5f624bce08b78f31ed8a9a600911fa0120a3d473b35a01573011f1051045e61617c957eaf77b8fdb2cc4d35052779bfd09401700b62035b8f6a0ded2425d749d57eca694a135faffa67438e1ff4c540c66572897eb84fdf8f01fcac37ed4c26be38031d60f35f2cabfe9e573c3577c38beecf7fbc39d3705df9f9e0452e4d14b38d783ca339ac8c61f42f6ac4cf2867f89e636ffbf8ace5a264fe24585b6497e6d4a1b87fa0b2a3c81ae1b605e7ea9a73726564f213d15bbf281a0c140f2d22be718e8f6d73811c80546702d16db9423aa95a53cf44876c7c2b87bcb3650233718235c1a1d41095cc3ea291a598f2cb9b9a22b805ce18628f6ac2343910b3dd69a9258eb9f90ef030b7a95c86c242c2536133fa2a052212bd625696e6c36686d74f58ae499cb22267a84ca17760f60b75d5e0cc6ee9774dbcdeb9930f72f29c6c3f89c93988d28e0f087f5ca9ffc77e83f3a5e4468d8d4545f6ce123fca3da3620efd766fb04c2fcd0bc78123ab35c185f64cde5dd98cfa5d27edef65fe90b889b4f4364bbc6a87394dc77c56c0a8c20f27fe70db55672fdd6d3a32c4501341db2e71c628390be8137eacddb4dd56fa9a65b3eee56fb16988f400e54500e6dca83db84c88abd766be842c3c25b12e8c9aa02773a57b780814a7c3806538d6a48250051670f148349c233024280ea71cc79d8facf35bc89c54e8c0f62d6448d8984e29bd17021ae95c707613dd9c8b3d5bba7ce44b389b017a1aa7c44a70feced2c01cc45f1a6b66c7fe89b7e1d27b3e54b2d93cf3beb017560f73d30696c2fb92883bab15857c40b684e2be187091b3ad73df1914d0139c57284833276ffe6d74b8a0867fcf809c2dffacdeb35f7a4fadaf4638bc0fd5cf30ec2c2885720c974e2b74fc4616d74fc6aa5ce306efae615c9b250f985f07e9e1472afb922e1a7e30d99148943af5618710eb5a2799a0d9a75da7e08e68189aea101ad4baf0f405229d8324d2348c5d58274b4d1abcd472cb67ad64766c1c3560a864616a62d5e20a12ecdabd41f7d9fc4412984f9da0df32f5cff11f2de6eaa99a579", 0x1000}], 0xa, 0x0) faccessat(r3, &(0x7f0000001a00)='./file0\x00', 0x4, 0x800) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001940)={r4, 0xd, 0x5}, 0x8) 00:00:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x4) poll(&(0x7f0000000000)=[{r0, 0x2028}, {r0, 0x2140}, {r0, 0x20000000002023}, {r0, 0xc0}, {r0, 0x8}, {r0, 0x800000000001}], 0x6, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) semget(0x0, 0x0, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) freebsd11_fstat(r0, 0x0) 00:00:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) close(r0) fcntl$lock(r0, 0xb, &(0x7f0000000000)) 00:00:43 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0xfff, &(0x7f0000000b00)="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") sendmsg$inet6_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000200)=@in6={0x1c, 0x3, 0x3, @loopback, 0x680}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)="b66bd166da4a625589d3dc9457fd89fbd260d05d5dd2665dc155edf74e5cb92ad7570c1cb26219aad275108e7af7b4fd169eb2ac037dc76f2d96ffcafec48763df6956270d4d50a5d0a7cd0ed9a8d639ae1ffda9dd9333913af35c8716715ddc1206d86bf01972db6d26197820ada8cf2bca239f5028a8a4190cfda728203c57138f4e4c6e2cd2fe1c6d", 0x8a}, {&(0x7f0000000300)="66c06f778535a417712e6e045d3f97f914cf9ccc06f9373a598d9a927020978a5e23cd83b0265943d2a22dbb2bd24e561aa9a5910ccec4f4c602b71a3c9310fcc4c8bd623c3515060a134cd48d097318debaf8d16b3bedcd07366d42e8591bb969af45955670f2d150efca2877843500bc1c990bdcedada9246feb0b613f5b9d9df882326514126ffbd9e794f5fc3040a8e3ad5ce66c4054475a79d5ea70bd8509200e99e73f2b568f89ed7537969d5d1c582c117f065c68e34ba68b422d50263dc08df311d302a0f9fdee97d7257e0ebbd9641aa101f669f1f81985d2d30fff4e66a1025539f0c3684a", 0xea}], 0x2, &(0x7f0000000440)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}], 0x50, 0x881eb2c9255d96d4}, 0x101) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @rand_addr=0x10001}, @in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000140)=0x10) 00:00:43 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000f61000/0x1000)=nil, 0x1000) mincore(&(0x7f0000e1a000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/185) mlock(&(0x7f0000e19000/0x2000)=nil, 0x2000) munmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0xae, "317528606d59827c840eae9b26ab78a75347fe920ae7ba8b2db15c95306246af1bd6222e5ca42755c89a67e843200275bb199c72bfb93109627c0cc5e90ee37e4583a09aea3299f5c6e849c9943db8743e153eff0a57fe2b445b4ad931dda28671063bb2f952a22961bc16f24d55dc27b3dfad80dc89a53cad0ef50418c95caa942b39d79bce3494903d49686656b1cf27ee560271a5d646870d4cde2481f1a4844a9cabf37da1a55b2b3b13a912"}, &(0x7f0000000240)=0xb6) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:43 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x30000000) read(r0, &(0x7f0000000080)=""/41, 0x29) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) close(r1) execve(0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) 00:00:43 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:00:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0x1f) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='/){/\x00', &(0x7f0000000140)='@\x00', &(0x7f0000000180)='\xfa\\\x00', &(0x7f00000001c0)='^**\x00', &(0x7f0000000200)='L$^\x00', &(0x7f0000000240)='}%}(\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='^\x00']) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffde9) 00:00:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000080)=0xffffffffffffff78) 00:00:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f00000012c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/37, 0xffffffffffffff54}, {&(0x7f00000001c0)=""/30, 0x13}], 0x2, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f00000000c0)=""/43, &(0x7f0000000100)=0x2b) r1 = open(&(0x7f0000000240)='./file0\x00', 0x8, 0x104) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000001240)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0xfffffffffffff801, {{0x2, 0x1, @rand_addr=0x3332}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x5) bind$inet(r1, &(0x7f0000000280)={0x2, 0x1, @multicast1}, 0x10) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x800) 00:00:43 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000000)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:43 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x9e1c9929a07ec3c2, 0x20000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000004) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) r5 = fcntl$getown(r0, 0x5) fcntl$setown(r4, 0x6, r5) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYBLOB="060200005ebae304551d9863760e805a6e494273ce0b826f10b1a4531d76aaad370726cbc1f0f17fcceff7e053ef40c763fc5ad3263e0eb2b99696d35800020000000000000000e94def02f93f9f03e5cb7376357483b9958300b8f3f21567fc78dd959d91635b900bea1a18fef8fee691e715fd7f698790913a024a435197631036bf2783c4c8551844b6d88382ed7877180ed94a2c40054e7a4902c8c20152fd923e84d83069ac", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="ffd491711245ac47c0218e6254fbe988489cddf9b2af9be07fe04f88d66e595bb079f327b4f18181072eacdde2eb5b53a1ee8db0019f1c2ffa0e7b15044b3ae0229ff7f5fae5ed984c5ac9fa475455ad53946fcbe3df634b409b3bcb5582d494b3a10fe3038cdf6314beb8ef165ef3c5d060011ae1e73f6ce2b5a0d51efb2e0e15b6f49ca82aecea69e27728f1bae09b8c17057bed518b32c7fc"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file1\x00', 0x8, 0x4) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:43 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = open(&(0x7f0000000000)='./file0\x00', 0x808, 0x1a) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x3) r2 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r3 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) shmdt(r2) shmdt(r3) 00:00:43 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000240)='./file1\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) getsockname$unix(r1, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048a829e0956f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021daf3759f466fafe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014e78b0876c763517f2500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ca22233bbfc3ae5500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000875b312fdedd8ac782d02f2a0809d49bd3374675c095283c8b64b36c519e13f5a1733b894abe1caa15af8cb7d49223bcc115"], &(0x7f0000000100)=0x1002) 00:00:43 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) read(r0, &(0x7f00000000c0)=""/90, 0x284) dup2(r1, r0) 00:00:43 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x4) rmdir(&(0x7f0000000200)='./file0\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f0000000440)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x100000001, 0x1, 0x200, 0x8, 0xffffffffffff7fff, 0x1000}, 0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000280)=""/154, 0x9a, 0x81, &(0x7f0000000140)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x0, @multicast2}}, r2, 0x57fad6e5, 0xa70, 0x21}, &(0x7f0000000640)=0x22) getsockname$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/46}, &(0x7f0000000200)=0x30) 00:00:43 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0xb98}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x775d76520142da46) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x0}}, 0x0, 0x0, 0x80000000, 0x6, 0x9, 0x4, 0x1}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x10657e3f2840980d, 0x5, r1}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xf, &(0x7f00000001c0)=ANY=[@ANYBLOB="0057ec0da171355b79f1bae745d6edf100bd7b5b1cb138b00528ba30bcecdcc567d7b16f118c18d7ed1ff0a0efe809ba49"], &(0x7f0000000180)=0x4) 00:00:43 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r0, 0x0) setregid(0x0, r0) socket$inet_udp(0x2, 0x2, 0x0) r1 = msgget$private(0x0, 0x101) msgctl$IPC_RMID(r1, 0x0) 00:00:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x401}], 0x1, 0x0) r1 = semget(0x1, 0x3, 0x63f6e28f69444284) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f00000002c0)=""/40) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000280)={0x7fff, 0x1, 0x7ff, 0x262, 0x20}, 0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xb1}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="679ae4466c06c229d60f3de8c0aa2c4deceae7cff94796182390bd23204b628b05edb268237b3f761a92db6f926cfb37a449545ac5feb5e009fa5e9e3da5dcdea390c64850d3bd5cb98e485dbe07b18e14b8300e10905b939bec6d14e2cf9024fdadbc37f23974fa4314da5bc8f1f13352e9410d8a3647f90779fb95324fdda2087f868c20f0e390ab615d578b14d4d7583721fb241a23c31d2944cc9a8aaddee0e214327ed6e22bd7c00aeca89d779d01caae0ebe179196abe8e8b8c71368a81ebd533075c455", 0xc7}], 0x1}, 0x101) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000300)=0x80, 0x4) ppoll(&(0x7f0000000000)=[{r2, 0x4}], 0x1, &(0x7f0000000040)={0x1, 0x7ff}, &(0x7f0000000080), 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:43 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = semget$private(0x0, 0x7, 0x20) __semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000080)=0xf4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000066696c653000d6cb54ee3b6cfe021e6721eb9a89d9c877f8c577ad4c024e87c1746c7c7c98b7acc5ebfe5fc9d073ca226cb9793ef80e71eb53dc131d3cb24a09e8c0d5c78f50d2a87a99103ca666e54bd73ae4f74381f0786bce7d68e15fa4e7d5a4cf5859f131c4bbd6737f5c386da1aaf92a31c901f2018021c51bff15b7"], 0xa) open(&(0x7f0000000180)='./file0\x00', 0x400, 0xa) 00:00:43 executing program 2: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000040)=[r1, r0, r1, r0]) setgid(r3) setregid(r3, r2) setresgid(r2, 0x0, 0x0) 00:00:43 executing program 0: mlockall(0x7) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3, 0x1411, 0xffffffffffffffff, 0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x3, 0x0) close(r0) fdatasync(r0) 00:00:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1202, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) select(0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x3, 0x4}, 0xffffffffffffffff, 0x0) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) ftruncate(r0, 0xb4b8) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/216, 0xd8}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x4) close(r0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x104) 00:00:44 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100), 0x8f) 00:00:44 executing program 1: r0 = socket$inet(0x2, 0x7, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xde84, 0xf, 0x0, 0x101}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x56}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0xac, 0x1, 0x1, 0x5}, &(0x7f0000000200)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000300)={r1, 0x1}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = accept4(r0, &(0x7f0000000440)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000480)=0xfffffcf6, 0xffffffe) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e209100000000000000000000000000000000000001000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d72293f31b4d7bd10b0c49a287cc63433172c3185c22c2c185c232ee78ab23defaa086481fb26ec7cb93218856ab212ef8de4278ad984f446f86bcd0da66a68a9a05df013c8774634e57c2677ae9f8e61a36b93033e53e87dc02e55eabba6e1defa", @ANYRES32=r1], &(0x7f0000000280)=0x84) setsockopt$inet_mreqsrc(r2, 0x0, 0x6e, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000240)={r1, 0x5}, 0x8) 00:00:44 executing program 3: 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, 0x49, &(0x7f00000000c0)={@multicast1, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) 00:00:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, &(0x7f00000000c0)=""/93, 0x5d, 0x2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000000}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x800b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x0, r2}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xd0) r2 = getpid() r3 = getuid() freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000080)="d250a82640ede64796ac3a8bc5409b7ed3b60b8898c7d8091783907169bc153f06deb3a3af08eaf95be89bb5b3eff9522f486df0109a2c8702f2b569cbe767d78f05c33103ceb27c2b1e09e93333226a864f7e0b", 0x54}, {&(0x7f00000001c0)="25a296abda33ecbb788510a2689c02dac7d0aec61f70cf6273419a0e3aa8320cc2c7488407a1c1e74d1f7b9f12103cfd4c86015e218b9f9c0a958c4913378915e662d2cd5b1770739b76bd2c692d9f4a6aacad69c9a81cfb675510371a0f7f65212ce1df2266987325ea542d8757c4068a716bdf492ffc612450f2c6f45329637fee44664ccc2e89217547f0c3c1cc1a178722877361fa7d063880ba31d63c52a996151a", 0xa4}], 0x2, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x40, 0x80}, 0x80) 00:00:44 executing program 1: r0 = socket$inet6(0x1c, 0x2, 0x3) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) ppoll(&(0x7f0000000080)=[{r0, 0x20}, {r0, 0x9}], 0x2, &(0x7f00000000c0)={0x4}, &(0x7f0000000100)={0x881}, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getrlimit(0x0, &(0x7f0000000140)) setsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000000180)=0x2, 0x4) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r4}, 0x8c) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000340)={0x9, 0x9, 0x4, 0x3}, 0x8) r5 = open(&(0x7f0000000380)='./file0\x00', 0x100000, 0x16c) socketpair(0x12, 0x1, 0x1, &(0x7f00000003c0)={0xffffffffffffffff}) freebsd11_getdents(r2, &(0x7f0000000400)=""/33, 0x21) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x8) accept4$inet(r6, &(0x7f00000004c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000500)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000540)={r4, 0x47, 0x28, "84278bd83bbc089bcf5544214f4466801e2d45b8555e2e431dfbbc0e912b7ed383dbc447887eb73f"}, 0x30) open$dir(&(0x7f0000000580)='./file0\x00', 0x0, 0x20) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000600)={r4, &(0x7f00000005c0)=[@in6={0x1c, 0x2, 0x1, @loopback, 0x6}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000640)=0x10) getitimer(0x3, &(0x7f0000000680)) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000006c0)={@rand_addr, @loopback, 0x0}, &(0x7f0000000700)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000740)={@empty, r7}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000780)={0xf, 0x9, r4}, &(0x7f00000007c0)=0xc) openat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x84, 0x126) dup2(r1, r2) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000840)={r4, 0x100000000, 0xfff, 0x8}, &(0x7f0000000880)=0x10) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f00000008c0)={'accf_http\x00', "65afba45ee04a5ef9671858e907cce9f1a700eb6dff862c9cfefb349d1e0ae795739a73ba195574e87b22a1fd89fb16d5119fd2255482ade299eb17c0416032d2e24f5debff9111fd6f828b81a4d3d8b92b8c997609143a8fa362d71fb251140e38765fe2fa3d9d0f0b76fa4b2b56a6bbe5b125cc3543a2677cba64814cd011e8d764e8200dd9a1680d991ef64ad215295c025b2a835eb34129a33521ebd7cefa1236aebfff7a37f739c6d8cc84a98c6b7e83355e985d9c70ec7e8f6f6f9c1917c9f4722431ed5c03174eba703ed664e681035464a322069d9894e09a06210bf22ec086f407d34e28e9f98ebee8ec544"}, 0x100) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000009c0)={r8, 0x9, 0x0, 0xfffffffffffffffd, 0xffffffffffffd7c4, 0x100000000}, 0x14) socket$inet6(0x1c, 0x3, 0x8) accept$inet6(r0, &(0x7f0000000a00)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000a40)=0x1c) 00:00:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x110) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x8}, &(0x7f0000000300)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fstat(r2, &(0x7f00000001c0)) fcntl$setstatus(r2, 0x4, 0x6) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2, 0x142}], 0x336, 0x0) socket$inet6(0x1c, 0x0, 0x0) getpid() freebsd10_pipe(&(0x7f0000000000)) fcntl$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) truncate(&(0x7f0000000040)='./file0\x00', 0x5) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x4300, 0x400, 0x8, r1}, &(0x7f0000000180)=0x10) 00:00:44 executing program 2: mprotect(&(0x7f0000621000/0x2000)=nil, 0x2000, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 00:00:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000380)=""/86, 0x56}, 0x0) r2 = dup2(r1, r0) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x304, 0x8, [0x8001, 0x0, 0x7ff, 0x7fff, 0x369, 0x4, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={r3, 0x11, "dc69fc2005e273c9af7cfe5c212a447f4d"}, &(0x7f0000000100)=0x19) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x5}, 0x8) 00:00:44 executing program 0: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000200)='\xa7\x95', &(0x7f0000000240)='\x0f\x00', &(0x7f0000000340)], 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@rand_addr, @loopback, @remote}, &(0x7f00000000c0)=0xc) open(&(0x7f0000000100)='./file0\x00', 0x80, 0x180) 00:00:44 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x20002, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x5de) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x10000, 0x6, 0x1, 0x1, 0x7f, 0x0, 0x8, {@in={{0x2, 0x0}}, 0x0, 0x1, 0x6, 0x157, 0x80000001, 0x1}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xb6b, 0x4000, 0x1c, 0x2cc802e4, r1}, &(0x7f00000001c0)=0x10) open(&(0x7f0000000200)='./file1\x00', 0x120280, 0x110) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:44 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r0, 0x0, 0xe803, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:44 executing program 2: r0 = socket(0x0, 0xa, 0x4000000000000000) getsockopt$sock_int(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0xfd5e) 00:00:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffd) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) mlock(&(0x7f0000216000/0x2000)=nil, 0x2000) 00:00:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="3a2965117dc0cc3f0da5f2100c9ca36b3d13318a1d8d91be0b7713de6936a9af837f934cff51566f1905f3fa0b758bdf615dd4cdc6317e8298ac69084787ffabcc69889329b2d6b86f6a058d3689caf6e05a344d662d08d39ceeaf8dbe26f8e63073d949aba3608e58944056df95b881db359b40bc989dba2efb4171f1657dce76a8eda1577558c520054c52d512c4e36190a666657b5f5dffeaf63d0de115e444ac432c5376647785b709e50004feaa486cd5896b0b", 0xb6}, {&(0x7f00000000c0)="e2f85a2e240031938160596ad07f54a436c1b2133d482c2b4abbc6bdc67a02bf905720715e5ebf05fc92c6ed095a4bfc0d20961891f543170efc6c22cb06589b2fa336cdbdcad70ccc135e4c741e959ff7699d68eeb2d46532838c75057836de46ac9b5ec9b2672a28e4d4506333c567f7a13f2f6e99f1964d0d4139305ba05b1ead59bbd7e03681498217bdf5424cba444ace3c298c20a45734f3454a0b3f1cede43ca8de1a", 0xa6}, {&(0x7f0000000180)="aea5466a9b719591669110e788e0c65a4ba96de24ecc992ab05e39bb73cab2c2bacfec39b5bc314f2b648fa19575edcac9cfeb37509845e87f51071abc261fa8ad4c4b4c11c82bc7fc166bc5", 0x4c}, {&(0x7f0000000200)="92db6bdcc2daa201d06b2f9edd1186fffc9df1f798219f35cb179fd594d0f8264aa249e0e916a0701d793aec8ef002bb7bd5429db0c3c102cbae22ff42ca589ffb04845f04a0fce230be6b7f2b72c0376f399defade3a91a132eb415ef5f03624f76bcb805db28240c31e2639087bdca980e1e46b5dafb8c8c21ab02d3ba43e9f1aa2fc6dda3be84586f0bd7c195ad25fd5560df52eb7bad42844878831423fb1e7e360e3441bf75b48323b2a3dfc74a0a69b2b4128918e50efef0d84b4a57924bd6cb32d729a6e8a96fcfc7ba960c5f59a74bfbc35167d28c25bcd4c49ad527879081006bbb4e689a5873ec8f4c62de755df2", 0xf3}, {&(0x7f0000000300)="c0034a75b5dad1119d8054f614795420aeb7da55bb3c64ab50d5cddb870f3d51333742274bc5575fedbc9a3d5a8a94534f9a763d0804526346a013ecf9be39ae36a5bd6f4e4db071519262e23abefc0dc2acf908bc0415270e04e22757fac37b26b4eb15be707dd6bb2d0df9a5a8097a8a8c136d5cd81521f284c2a8e08d3859805ee6bf4520acbdb307865ecce5c0b7998ce4ac92096193bf407cb8973921299fcba4ef889dcc05acbb226a782be5aa87ab51795106435b20f00f7ccbab2dcae0b7df51ec11647844facd97deb72c48685f92aa5db98bb375807620272f669d919e8ae89f3e60ab2d5a6d9be07b5763", 0xf0}, {&(0x7f0000000400)="e5e093b4fb1c1eaa9f4d7643b87692b369949c78aff1b91369a33c8d010caee7871e94f5512ae92ff93c7f14c5b53f1d6b66a2c54472ab217648695d0aea5ee8a06006382212b0766929933f51849fc6dbccaa99c751116ae3d7310fd1f41f240e77690ad691fa40ae2e87d0c5388aa90f738124771aa1e04e031ad5667cf6", 0x7f}, {&(0x7f0000000480)="9c8103d5b8cafff03ecaa8af55a3b243f1a90d473d270b89c9a3d9ca9ed720abd311ae782edcc8fb7ca882ba643b07acd4d3b932ba4400189cda1e0bd089106eb3108d3d1cf4bf59260e8ec59ada058e416546bd6f67cb35d08655eeede8c2b57c982142dc09ecdd939228d4f4803dad3173ce9d662aa6e705d22421ea0d95c061d30dd12ab0cd7b3267d311ef0ac85e63a7d8f63b9de0ad82b7032d2a16d61b377c40fafc22c61eb5c6a6e61bacd85f6ade4d", 0xb3}], 0x7) close(r0) 00:00:44 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = msgget(0x2, 0x0) msgctl$IPC_RMID(r1, 0x0) dup2(r0, 0xffffffffffffffff) socket(0x1, 0x6, 0xfffffffffffff717) 00:00:44 executing program 0: mlock(&(0x7f0000cda000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) msync(&(0x7f000091a000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x3) r0 = socket(0x1c, 0x1, 0x8b85) sendto$inet(r0, &(0x7f0000000000)="fba6c76e5c659922cfd53f94dae9497aa757e5f0552782a77e7d13e0644bd72d754de77d675d416b099ebf1d6be00bfb6fbf70f52489859119422692acb69655f0ae5b2921cac278da7e870e266e5b456341da111786f88a6b2fb36cf70bc2fbe2bd15e19cfbdb1700d2f7e54880eb89cbbb4a159a6863a0991bd80836dea36258cb7f1847586e2a07b3d4ac2ee3623a4c29c83bd5d19e4b2bb5b9a113470ec5330f1a1fc2e0082e72f0c6d995338d6680c8f39429f860ddee7e62685bcfa1bec8c806b8688bda4c98ba0d7b02e880afc13ac793017d4bfd2e0578c50a92ea1d53cd5b96e62a92b13a5a38474e2c93cb662c116732e9c9", 0x33c, 0x80, &(0x7f0000000100)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x60000c, 0x2) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) 00:00:45 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x12, 0x0, 0x0, &(0x7f0000000000)=[@dstaddrv4={0x10, 0x29, 0x3d, @rand_addr}], 0x10}, 0xffffffffffffffff) socketpair(0x10, 0x0, 0xaf, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xfffffffeffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x3}, &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x9}, 0x10) 00:00:45 executing program 0: r0 = socket$inet6(0x1c, 0x1, 0x7) sendmsg$inet6_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x2, @rand_addr=0x1}, 0x10, &(0x7f0000000800)=[{&(0x7f00000000c0)="be8a4b2888b1aa95f28ba111fc47f4a58bf55702f411b27a069037527a210690f0c14ee71ac8f8ed531b375ebb273a427ad74749431ba49cbdb2ee4f07eea2895867f79d34e87b3730d1ee39122f3a85a2cf317f81a1f29e43b471950f73d22386b6733c06b9bbbaf7027eebfcb7d22468ce08afffa09d91dcdee365519c80575424bac7e00117facad5e61126b17bef3643a3c3538105e5d8804fc75f9981492a94261c4d2c7f1b50810b417df8f7bc6d88b06641e2c06b73dcd0d28c8027cbea2cd4a3142877a7602e44b408579035b042c9ba4e4c046d6f75a59b75a969ac8d7e7fcf091f89bb4ed8b1c146d5", 0xee}, {&(0x7f00000001c0)="3d0fb7a6a587fd0105c12621dae053145ef4a4e072aecf78aad38b6a4c4f76816b41e17d786006bf1456648ad6c67cb3b163b34757538d8c1d172fdde550b9fde7cd10e3fd860dcff0171376bbf93128c25732d30ed6efb1571b52efa0097a918f469b008cb4fb50772a5c6319e30f32d0b294b9cdcbbad919860fe03b288cc499fd810139c9d6d9bae2861a6fa799fdfe0295157f69902605d74343401be3bfb0f45c85a9ca1db23360c15dbe6b886b392b237314bbcd78d9fe9ac58e9ff90f3426113aa0f9dab237ac9ef2b7522f04bbb44432a80f", 0xd6}, {&(0x7f00000003c0)="c59942f4cb83274e65fdc4d2556ce0ef9df301cd78fcbd3b190ac63701be9e820e9835a426257240ec5e6aaeb0109b7baced0aa393d6541c451fd445c5f65cc7d77c71764168b392d10ed2ee91e5a997639d6180055878e0c2913f24797845c16730f8f7cf69133a40dbe51eb4d617cbbb6deda0db297ddd60fd4bf9812471b4a6e8550ab2ec45c1a75a2133925b39b72f4d5e3f8fc805dcb7ce4cab22a687f18926a358bf", 0xa5}, {&(0x7f0000000480)="d2a7a66c48d14b116c0030e7cb184d1381184af9261df111189ead54b12170444745b0b91c26431554de32e6c9734bb74e284401e0faefa06d73f198440e589db9adc565b3ff82e96e0e0d98b126b082712ccaf65bf1dc3023a856c5dbbafe0c6ab4e4cf39ebb0b60b1736c34b20a8e21546fedbcc2041c700c3a47cbcaf4061ff6c8bcb1cd93fed4a6e", 0x8a}, {&(0x7f0000000540)="51ba985d3a8beaca0092a7bd29e5015f005f0583860294b038d32c9963fd99422c948836e5364a95f214ee4c6bf4f1b6b69a429b10de4491e9eeea5cddd961a35de7930949fb6fda03aec88d01422976b1668c9506a2d2f7822a32dac7c3365ec74b396687ccd0020a060d439a9aadb6103346be3446adb1e1bbdd5513fc69d57320683d1afef9fad4ee624049e681a0c9001a236515d007f50d09258e59a786d9e3c8771b5486a9ce7e5e67447f3c615a0391524eb5f8fd317219fcd18dd5a777df0a31737a90208d1908f84f49362475bfad04736593cd35acbfb73d17fd5fd8b800a180344e5f5ff187f94f", 0xed}, {&(0x7f0000000640)="0bd19c3e9aefc8f97f54a2885d82100528e86c847281479994b33d870ffcd1b0fd85e1a998da84c47c373e45b0e1383164bc1449b62e126684de98c6db57c81d6a7afa85fab88cb676e1b1e14d396cee73f1b44c6147df02306bfc8392810087159dd4f174f8ab80757f5ab697a5d6ffcaceabac694c67c9534901af4c3e059f11591c4738755eb5aba26aaaa51aa0052ef1f5d8fd59c025f7a2220d4e0accd3e8ad60442238", 0xa6}, {&(0x7f0000000300)="9faad02ee9c2aa1ea660176f5e97f478aa", 0x11}, {&(0x7f0000000700)="990c94cb9b8b23984fe6e2e286aeabc5840e046637ba609ff9d79f8422fb3fa02a4d44ad01b2b2d8dfc2616b9e85092937154f728941c64e6c8cb1bf46c45d6591c91fcf1d0046523a5075a37546662c3520c4f1c21fc5839cd0c3e820c1157af6c71f5dc5a2194ad735471b7d224b95a8adf76080f70e748e3676", 0x7b}, {&(0x7f0000000780)="e79c75bcf22f7026c82e8568fd163aeab0fc9fa2e8c54c8f4184d685adf73de17586caf51c2fd5f120d82d63b9421db56bb5486f5142aefa0e7d5ec2ab121c3c849c9804d75fd05132affefca09c7fe364ace58031339a90027e82", 0x5b}], 0x9, &(0x7f0000000340)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10, 0x4}, 0x100) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x4, 0x100, 0x3, 0x0, 0x20, 0x0, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x3c, 0x5}, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)) setgroups(0x0, &(0x7f0000000080)) 00:00:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) freebsd11_fstat(r2, &(0x7f0000000040)) flock(r0, 0x0) 00:00:45 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000240)) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) lseek(r1, 0x0, 0x1) read(r1, &(0x7f0000000000)=""/175, 0x6d999) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x6, @empty, 0x6}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x9}, &(0x7f00000001c0)=0x8) 00:00:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x2007ffe) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x200000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x97e) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) shutdown(r1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:45 executing program 3: syz_execute_func(&(0x7f0000000100)="c4e2adbb2438c401445ed1dfe964e3fbc4a1a1d0d3440fa9c4410d606800660f3825124377dcf00fc78ba9dfffff") r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000140)="90551831f541589a3a7aad3e2bef337972d1dacc0618ffbdb301e9664854b129d4272f0a147bb27c0e8867d7d22d75dfd81e1d12601ffd931ed0212f1115207438a426300f46b8b5a31aff24adbdd99529b5698d5b6374effcdacff1fba8a5bde98a7ff7e51785141cee18b8730252dc069f12232dace2b7b4170a3cbfe73eea07a731432a2848c6c9c3ec438a52571c7f3fabcf41666a5c793b4b5ab5f78858541b6af21df7e77265004e8bebfa5fac99753da436cc59ec47fdaf7cb14db5ebef4cb29da8dd32c1d730", 0xca, 0x80, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000000)="6c3d2f59a8ba926defff014c61d5b528113e9e6d7d42ee7c74cb75c068225b053cf669cac02d71ed12f4b0895e5ee395eead3f5a5abf81c8ea97a9a78b6a366ddbd4f9cf10964f22eeb7b4944a1e8c8d425be44ed355a39061fe016b32948d34935102c8abd24adae3ee3e8db959b400466029552a47e830b96324be40a26c41706e6713b04cf82a335980550a499fb1a914f7e87c43d80a0dfc907c52758af6c19c", 0xa2) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8210000000006c653000"], 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x10001, "58e9100bc799f5465b24089beb4e23ed"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:45 executing program 0: r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x100000000000007, 0x1800}, {0x2, 0x4bf, 0x1800}, {0x0, 0x4, 0x1800}], 0x3) 00:00:45 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x401, 0x6062}, 0x8) 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) shutdown(r1, 0x1) sendto$inet(r1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) semget$private(0x0, 0x3, 0x8) 00:00:45 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000400000206, 0x80) mkdirat(r0, &(0x7f0000000000)='./file2\x00', 0x10) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') 00:00:45 executing program 2: r0 = socket(0x1b, 0x3, 0x0) close(r0) rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x5}, 0x4) 00:00:45 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0xc10b, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r0) 00:00:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/44, 0x2c) r2 = dup2(r1, r0) flock(r1, 0x8) shutdown(r2, 0x0) 00:00:46 executing program 2: r0 = dup(0xffffffffffffffff) socket(0x1, 0x20000005, 0x1) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/237, 0xed}, {&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/189, 0xbd}, {&(0x7f0000000400)=""/62, 0x3e}, {&(0x7f0000000440)=""/52, 0x34}], 0x6) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r2, 0x0, 0x0, 0x500}, 0x14) 00:00:46 executing program 0: r0 = socket(0x10000000011, 0x8000000005, 0x80000000) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x7fffffff}, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000000280)="661cd9ff8e17ffecb3aea3f968a1a422312a03cd82e4ecc3a87926d6617051028d2738dc47a1c9c3f0fecbcf40f42e7ecd44a92bbcaca805c1596c1fa8eed759c503b431157c029124eb20787a6feff3d8279d1452f6f682b1b62a9a792dc7bb1cfd0755198e60d4ea94cbac8fc90c5d26578e797adad3504b610b36218388c8fad8d398afc5d473b6f52fc16d8a7acfd5a1712cc3c76a0f", 0x98) 00:00:46 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='y', 0x1}], 0x1, 0x0) fdatasync(r0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f0000000b00), &(0x7f0000000b40)=0x0) r5 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0xffffffffffffffff) r9 = getuid() getresgid(&(0x7f0000000c80), &(0x7f0000000cc0)=0x0, &(0x7f0000000d00)) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001140)=0x2, 0x4) r11 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = getpgrp(0x0) r15 = getuid() fstat(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)=0x0) r19 = getgid() sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000009c0)=[{&(0x7f0000000140)="2740e1f07b1b0981fcf3be2bde305c95afc059c8e6cc0f6aa3e669e5eb5a362c6c6bf43f30b973dbe1fdab37c9fe79fb87427e38ddabd23fa44e71fd48f5d3ad8b0121082f2009c35df619e0ca0d0309d001109271b71612ac", 0x59}, {&(0x7f00000001c0)="073ca1f9b3c9d37ed6716de58362d3dbde83db9cc9db938c3582614d41f0e77400220375334d282ade0d1da6f7d1bebf9268a408d3e4216d4bc004980dc04cc15f31ceb1e3ac", 0x46}, {&(0x7f0000000240)="4bacf957f2", 0x5}, {&(0x7f00000002c0)="eed653d52d309347005586a328c3caabc14cdb4075102d8365bfd9c70ff477825d8c6b0373a341280643ad922375aa67083505eca2fe8084e738b13a240d658021bf91fb4e33fc62be700eefa01ca7c456431ac6ca4b9fae4dd0f9d859705e40a24165006f55aef199a880cf7ef49bc5f5b036269f2407ea3861d090558f9ed1206cd160be89b1bc1f5a9745ccfca3db48721569140ac8d0a462bb73fa38f7d710049b9681f71bcac19ca80a803937b68b3e77f47704fdf8bf202748f33c6c6770162b48bd69368e95945aeef2a35110c1117b34b5ca215279c6576e17", 0xdd}, {&(0x7f00000003c0)="dae36d4dd78f249933afe07887ddea8c6aea5e4e98942d0b8dc89680cb31080bb7bd0cc09ff2ad73bc6034b446e9409587e7fd9ceb081e912b6bba8475efd5cf603181ff6855d9977136b99ab00c80fdacb986065fd248df1159bd0b50ddb7e3a76654e3e9d8aa120d317396219e326ce443a3f0aee8bafbb0ba5c3124f48f6ced6b9a51549c430d6e17bd9807b0f0c10df438042a", 0x95}, {&(0x7f0000000600)="7b36ed3680d3dcfad2b99a1959e681ace3aaee7d649308632ded49083710073e43a9fb844ab782f63e9f99af5358edda6f6a5f697c00b5c171692bdc77717236d342989cc9ab18671220ee384d40eac9082ac30eb1d827c69d9d82963cfc99ef02717658992a6c508abc99bdb3eea7cc24b96aa6df14e36969886e6e6fdfbf45a3f60dd69167a7f79073ba605e2a05e422a07588ba113944acb070d6941ec81fe1a2e4978722c7c37123b1d82f773ea0f278adab6be9f0f7d2d665ce279234e6b5172e", 0xc3}, {&(0x7f0000000500)="9fe8a2b58c6a28cc1e08e3aa667d57123de9b25849015162ddf5be0689655a017c21433818d020412fbb50375e84f5ee9f50b9c9ab10628120a9cd48decd8d7f334e4e78f8aba76cbc340628c910ab2b3be430d8a63d18d96a69e494e5128ac9142923bfe8983b3372c6af52999ca0", 0x6f}, {&(0x7f0000000700)="39586563fbf3063aab6842b8dadb415702d66a9b3126620cdf5311169064710e1848468d5c542a232bd8ba189d50aa47336efd4120edb9b94a9ab742553c05b5c2a025aec87cbf4c2fe02c65dfd7ebf46e051ff0668aa980e24c018d10c91e3236086732645b23c5044ae868c42778a95ad8f92d3fcaad5eb33b90d63ad93288d5ed5867a351c9b8664ae7c446df7fcadb3f243c5e4c2b67969590b56743fc0ad3010324ff55d8abd17a2a31af5f1df4a6be19e8f3fed69955f3bacf4f9a96030840d403d93fd35b260bbbd374cabe00813ac814663b1891", 0xd8}, {&(0x7f0000000800)="8eda0d7ddf07d57f577df04bcd8dc43319ee630fe24a84bc8f16c2eb779a582b07b1bd36f86dc7af9780f52f23810b83be902f5f6944d4aab9003f01755169014a69cb9c4f4c3ada942f60eadd42cd8a92ea6d5f43c7b362a073de010dce19551faba6b3d7357d763551282cfc62451f01fad73243545c507906b6572eb68f49a86694985d5d9ae19761d8c17dc27ae8ca39293130532540b5724f252befc7589941eced1547dd6f352ad9baafd029932a00a729bd456faa0b554a1eee71d1f1c7d82a49e8534aae931c1d91cf5da46c221c0f3b8c7e8d61624f043afb4b4603e543e8", 0xe3}, {&(0x7f0000000900)="1794ad07bc1eb73c398a42f1175e0826ba19047b18dfc6d4d4b626bd64c291d7e709efa69a22cda90e113cfe7af620959440a7249bf92f77f4428a2b2b4dc13b93860df2f3b7aa7e23be86082dde79308597d0d9b0b0805adf9078ad30801832f0e40c3b20e8cebe30368eca9c19ebc745e58200ec94f0060cde36be25528f1c6ef07a79de47e6a2b42be0e9bfcfd7961e15b268c4efdb4efce2c0f476b06c9bb9bf4b6c0d", 0xa5}], 0xa, &(0x7f0000000fc0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}], 0x110, 0x80}, 0x0) 00:00:46 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x6, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x3ff}, &(0x7f0000000140)=0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000000), &(0x7f0000000040)=0x4) execve(0x0, &(0x7f00000001c0), 0x0) 00:00:46 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchdir(r0) fchdir(r0) setitimer(0x0, &(0x7f0000000040)={{}, {0x8, 0x2cd6}}, 0x0) getitimer(0x0, &(0x7f0000000000)) 00:00:46 executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0\x00') socketpair(0x17, 0x0, 0x7f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x0, 0xfa4c}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r2, 0x9, 0x7ff}, &(0x7f0000000280)=0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x1f7}, 0x8) setreuid(0x0, 0xee00) faccessat(r4, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 00:00:46 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x6, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x3ff}, &(0x7f0000000140)=0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000000), &(0x7f0000000040)=0x4) execve(0x0, &(0x7f00000001c0), 0x0) 00:00:46 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r0, &(0x7f00000002c0), 0x1c) chmod(&(0x7f0000000000)='./file0\x00', 0x40) 00:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100), 0x10) 00:00:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x400, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockname$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) 00:00:46 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xfffffffffffff801}, 0x8) shmget(0x0, 0x1000, 0x1, &(0x7f0000dbe000/0x1000)=nil) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x2) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="82022e2f666d6c653000d66504e266a34ef991cd7d8f1694be61bee3fc729ca0cf83016be33055675e426fa39d58c6ba946d632bf635c050f7496dc8b9d99a09b25c42e8da69c57b0c99a3e242bf8884bd420893243e9184cde01f984f0ef68f33b5de5bb5ec7b1247fb07c5b693702acfad4ef9abed727a55bc934d2b79f51fb2ee31a654af0316eadef6f8322807f6097582278de01b2ccf9927cc63bc7a2182f2c8"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) 00:00:46 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8, 0x1ff, 0x5}, 0x10) 00:00:46 executing program 3: r0 = socket$inet(0x2, 0x0, 0x8001) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0x1}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000300e5283ce1ac"], 0x6) 00:00:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x20000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x2, 0xf0, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fstat(r2, &(0x7f0000000080)) 00:00:46 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="090000ee", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x10000101}, &(0x7f0000000140)=0x8) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e2f66696c6531008b6d82426b9943b2ee21f739d50e5c6573a7a2286e5b677be78eeefefd773a267b0caa426a5aca8c9c9dc3699efa7a71b950dff54a6a8967c09a499d48ade32329df434edd18469d6436217c51cf099cece04360ee04296aa51d6b9497d49b3215e39eba069dcdf0b3fad1d9dd11d46fae3264ebfc86f6116c"], 0xa) 00:00:46 executing program 1: syz_emit_ethernet(0xfffffffffffffe4f, &(0x7f0000000100)="feffffff00000000e46a225ad665debc8b916712b641eec10400000016f7c551f7e78e43319be6f0faf4200000000000000099e8c236168e475818424f774a67a3e3c760d2716b12e52552aee0743c4072c4d9ec90080cbe7ebb915d510898a9344c9125a1f6963b934b6c7459c92e1be81748b97b87b4ade336a82b2ef12c2a7ddd7006e5") 00:00:46 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = getpgrp(0x0) getpgid(r2) read(r0, &(0x7f00000000c0)=""/90, 0x284) dup2(r1, r0) writev(r0, &(0x7f00000039c0)=[{&(0x7f0000001900)="ef", 0x53}], 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x9f, "eb4765d2a789d3f9d9d7b5c76095d9f03f1ef0ad13ab7f9859bd9c48a800b93cb02acee0de88ddbff1520915b5743836e62790477f9f538a8660a1f6759d7628e14109ed614011806f79064bb6ad2e3c1f9f1fd24807f6216018ca99d007b5f8a41d85f836aef98a019bef572f6bf1420b3f275d00bbf11b80fa5d4b3f1a73e0e64e8900894c293ce997d67fdd5ae4a1d201a40370f043167b50dbff7d07b1"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) lseek(r0, 0x0, 0x1000000000003) freebsd11_fstat(r0, &(0x7f0000000500)) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffd}], 0x200000000000021c, 0xc671) r4 = getpid() getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000580)={r3, 0x3c}, &(0x7f00000005c0)=0x8) fcntl$lock(r0, 0xc, &(0x7f0000000240)={0x0, 0x3, 0x100000001, 0x3, r4}) fcntl$setflags(r0, 0x2, 0x3) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x2, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000400)=""/128, &(0x7f00000004c0)=0x80) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @loopback}, 0x8) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180), &(0x7f0000000040)=0xfffffffffffffd07) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:46 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) read(r0, &(0x7f0000000040)=""/212, 0xd4) 00:00:46 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x1d) 00:00:46 executing program 1: r0 = socket(0x4000000000000003, 0xffffffd, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x100000001}, 0x10) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696d65300003faf0709bfb65e703db64c16971edb37acb9efd2f7330549f50ba51986e5b4833368118fbcf2ef861797cec33e43ef2cfeda11b26ec365757c157e3febf808f4a8230c1e8f9f2c5f0844a5e9d19c87ddb94af288ff7456cc738c097"], 0x1) ftruncate(r0, 0xfff) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x3f, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x3ff, 0x5, 0x8000}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x3, 0x10001, 0x7}, &(0x7f0000000300)=0x18) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000300030000d86ffe7ba50000000000bf0000c51f52115eb7b03f410fcfcb6c8d0f622b1ae7d1bc2d646f4b8c10ab4d646a6a3113d8e54bae6166eb81221128fa175374c73798807b9c573eecac98e70fafdf42536b37dd040fa23696304859fcca5361f4939bf4a00647f1ca2ecf634336"], &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x811, 0x9, 0x7ff}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xf, 0x100000001}, 0x8) 00:00:46 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000040), &(0x7f0000000080)=0x4) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, 0x0, 0x0) setregid(r1, r1) 00:00:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x80000000, 0x5, 0xfffffffffffff67c}, 0x94) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1) 00:00:46 executing program 1: syz_extract_tcp_res(0x0, 0x80000000000, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_int(r1, 0x0, 0x47, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000122000/0x1000)=nil, 0x1000, 0x3, 0x241c, r1, 0x0) 00:00:47 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = dup(r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000040)="d5271578c832e6ed", 0x8, 0x4, 0x0, 0x0) 00:00:47 executing program 1: mlock(&(0x7f0000e00000/0x200000)=nil, 0x200f00) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x1f, 0x8, 0x1}, &(0x7f0000000300)=0x94) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={r1, 0xffffffff00000001}, &(0x7f0000000040)=0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1}}, r2, 0x213c, 0x6, 0x3}, 0x94) 00:00:47 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x1) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/227, 0xe3}], 0x3, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x40, 0x80) 00:00:47 executing program 3: __getcwd(&(0x7f0000000100)=""/79, 0x4f) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) 00:00:47 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) 00:00:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) fchmod(r0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x6) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0) 00:00:47 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1007, &(0x7f0000000100), 0x10) 00:00:47 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001300)="05f7de815a252a2b", 0x8}], 0x1, 0x0}, 0x0) getrusage(0x1, &(0x7f00000000c0)) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x80000002) readv(r0, &(0x7f00000002c0), 0x100000000000026a) 00:00:48 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@loopback, @broadcast, @multicast2}, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x800, 0x3, 0x6510, 0x1, 0xfffffffffffffe01, 0xff, 0x4, 0x2, r2}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x1, 0x3, 0x1200, 0x800, 0x4a, 0x6, 0x2, 0x2, r3}, 0x20) r4 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r0, 0x0, &(0x7f0000000180)) getsockopt$inet_int(r4, 0x0, 0x13, 0x0, &(0x7f00000001c0)) 00:00:48 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x5, 0xfff, 0x0, 0x3, 0x364c}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @rand_addr=0x60}}, r1, 0x3, 0x78f3, 0x9a65}, 0x94) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000000)='./file1\x00') fdatasync(r2) 00:00:48 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0xc010, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0, 0xfffffffffffffff7, 0x5, 0x4, 0x1, 0x4, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0x200, 0xf5, 0x80, 0x2a5, 0x1, 0x93da}, 0x98) 00:00:48 executing program 1: unlink(&(0x7f0000001580)='./file0/file0\x00') r0 = socket$inet(0x2, 0x1, 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0x10) getsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x4) shmget(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x4, {{0x2, 0x2, @multicast2}}}, 0x90) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) ftruncate(r0, 0x80000001) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000740)='k', 0x1}], 0x1, 0x0) ftruncate(r0, 0x0) 00:00:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140)=0x400, 0x4) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fsync(r0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:48 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = semget(0x2, 0x3, 0x4) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) accept(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/230) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000001280)='./file0\x00', 0x400, 0x81) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') getpeername(r1, &(0x7f0000000200)=@un=@file={0x0, ""/4096}, &(0x7f0000001240)=0x1002) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f00000012c0)={0x1, {{0x2, 0x2}}, {{0x2, 0x2}}}, 0x118) utimensat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1000) 00:00:48 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x10000, 0x0, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0xffffffffffffffe0, @loopback, 0x1000}]}, &(0x7f0000000140)=0x10) setsockopt$inet_opts(r0, 0x0, 0x2001000000009, &(0x7f0000000000)="0a80003d", 0x4) 00:00:48 executing program 1: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x58f}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xfffffffffffffffc, 0x2e4, 0x0, 0x4, 0x1}, 0x14) 00:00:48 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) getsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:48 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xa0, 0x830, 0xf, 0x6, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x4bb2}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x0, @loopback}}, r3, 0x7, 0xffffffff, 0x264}, 0x94) fdatasync(r0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r3, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r2, 0x20}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r4, 0xf4e}, 0x8) fdatasync(r0) ppoll(&(0x7f00000003c0)=[{r0, 0x188}, {r0, 0x6}, {r0, 0x6}, {r0, 0x14}, {r0, 0x8}, {r0}], 0x6, &(0x7f0000000400)={0x5, 0x4}, &(0x7f0000000440)={0x7fec}, 0x8) sendmsg$unix(r0, &(0x7f00000018c0)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000017c0)=[{&(0x7f00000004c0)="c59a729db4a915035af61c875f5ce8955db6dfa5a845f9101e1c24097ebaa0c318a9e1325684044d478931f3abc651998dcedd6c8742d7d961925bb33e8a9785be12ef4478788a68298df385", 0x4c}, {&(0x7f0000000540)}, {&(0x7f0000000580)="0a9891bc0526b3b9c4982006b4fd7fe76afc3fe2c16802c97a469abdeb46ec7040b8d6a1712c4af83a2b0b7e2361cd378f0c33563e073dd10569f3d9bacb370ab1a742b5e91a6f1f740ebb6695ffd448fd3bfb60641d903ef09319f230729582994bf410d8065c10a4ab6656284e3e90b09318f90f702e4654ab3bf09b86f29a48b30f1fbaebe1b8bef8049bea3eff15cf68365014e82a798c1f250a2a249b75208f", 0xa2}, {&(0x7f0000000640)="bfdeb31c7bc45cc3276d81", 0xb}, {&(0x7f0000000680)="257597dfd00f2b80858af2bb93279a9d79d6d539655983d9f8cf828dec10e7694252da3bc67cfb5b762a19252b7b15a066222aad7d4690dfce77028825040e7dd849a85bea84532710966e55b8", 0x4d}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="e74e129f6cfb8aab929e8eb4fae3a9b137897791cd178c64a1af1c5ab53e49d332f0834a8dd5b8138c5552aaff46f148d0d720ba47f258ced79e698e9cf04f85bf1ab0501b91b06d86816322854cccd4cc45486aa544d5bc388541e073e6844ce7ca529ee9d33419bd3a2cc7e9dec82761fad7f41192b3bded812ec65a2c3f7b97a7bfe3e497420997014f66364d145c5facb4c04bb534c7d0d6", 0x9a}], 0x7, &(0x7f0000001840)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x50, 0x105}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001900)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001940)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001980)={r2, 0x4, 0x81, 0x30ca}, 0x10) pwritev(r0, &(0x7f0000002e40)=[{&(0x7f00000019c0)="a2b36947c326c6e3a5d3357fe1c9d2a0b25c6265ca2332cb8ad982441ef94f06581335d8959b628c43a6bec38c1aa1f8662879a55daf5d1d9c867b18eb98ad6ef594fecf0e1939bdbed05c3fb4a042b31237aa5b2cba226119596d7e9901734e98b0d95469", 0x65}, {&(0x7f0000001a40)="d94462dc8a58ef4b4bbf466e1b53316ec15bbc0c4521537f328faba4c1e433e1a02f3b40f646b20176c337073bfb988932903754f6f91ddad7c97ca23810000af79341d59adc769a5c984b2ebe4639a9e0c915eb1f3562e8948a3562495a7273add494408d9cf5", 0x67}, {&(0x7f0000001ac0)="55e9151d4da10e5671314c87ac97f3f6e09b0e216ffb6e08f7fbbf2d2fb44864eff5d905461ad6c28d26475e00e3f7e45e752c94e1b159cb0b2748693d6b27da41b7762fc7994479000fbd6aa66c5c988ca9919007cbb13efcb233fb05b85325face40ec6633ef2fc8f49125d329b55a32e061f8b215489d52a0e75c091ac2162238cbcc158c9bce4df62602b3e21f0ec156edcb48d65bfc031eb52279041cb03d3ef51947e91c188d360f7bdb39d920775afb71a6dc6d084c04dd1c410ec725e7797b604dc27d917ec00010f7021c0773a48e", 0xd3}, {&(0x7f0000001bc0)="0f7e5d0b203b41877f1b9e38dabd52e17ede188dbc652f148330cd65ebf9720093bf913d4c190d57f9273ef350ca8938cdd91310d8345bd9de31165f81176cb4d85b6acd91f83b6ce3a92aa76ce4f6b8c4b70d6cc804400e53a94008854449fce81abe46eb1fed26ed74c15bd6ed522f33dddc20b32b0e141b63191e0fb4c9d792a31a1d44bcc4208a0ad51b7076c9ee1f12179bc4bdd368b0a56aca64973b028a239de5a1e949c874f4354e9ca89f1e238f3d756ed0c1accd2c", 0xba}, {&(0x7f0000001c80)="91b0bb60d14d2fbff8a2653f82738b7a2096d3b0de4121170529d1185289d2da58a58a90dadc1951b173426252c5d509588f4362e921389c8a8b36a2c5f5f693b51e0b92dad0326143c30a39c7639f5fb01f78137cfdf60d938ad9385970", 0x5e}, {&(0x7f0000001d00)="242b25e0baa2e6acb17ad3ca9ee8b91d67345c4fccd75ea0993fe7a5cbffd784ac2967091a09568a36d19c1638525a19a19f450faf61c6aed213365f4c62b76deeee4b068ca8493f9e9da79ed8ff4ebeed2ac6fd06dd7b4e0881b023d70ab54861ff04c71e6abca926a8", 0x6a}, {&(0x7f0000001d80)="2f3b5d56d72e04d566a4f154b8166ba6e33ce07137f6170ed6c9f3711ccda09b44cfaab212c5184ae444a1cd40acd36a61e37e59f9e92fb786dfac3be9860fe4d415262bf43460e00a996665", 0x4c}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000002e00)="66fa747bb88f9416daffc4b023c200d84c4ca5b4abb696959865c3", 0x1b}], 0x9, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000002f00)={r2, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000002fc0)={r1, &(0x7f0000002f40)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000003040)={r4, 0x401, 0x7}, &(0x7f0000003080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000030c0)={@in6={{0x1c, 0x3, 0x7ff, @empty, 0xfffffffffffffffd}}, r5, 0x6, 0x9, 0x200}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000003180)={0x8001, 0x7, 0x10, 0x7, 0x3, 0x6, 0xd7, 0x2, r1}, &(0x7f00000031c0)=0x20) flock(r0, 0x2) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000003200)={r1, 0x1f}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000003280), &(0x7f00000032c0)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000003300)={@in={{0x2, 0x3, @multicast2}}, r6, 0x1280, 0xfff, 0x92, 0x2, 0x9, 0xc805}, 0xa0) freebsd10_pipe(&(0x7f00000033c0)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000003400)={@in6={{0x1c, 0x2, 0x5, @loopback, 0x8}}, r5, 0x8, 0x62, 0x9}, &(0x7f00000034c0)=0x8c) getsockopt$inet_mreqsrc(r7, 0x0, 0x4f, &(0x7f0000003500)={@rand_addr, @broadcast, @rand_addr}, &(0x7f0000003540)=0xc) 00:00:48 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) 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) freebsd11_fstat(r0, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="04008799d6c98e000400b32b"], 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x4, {{0x2, 0x2, @multicast1}}}, 0x90) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000007) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x500) fchdir(r1) setgroups(0x0, 0x0) utimensat(r1, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{0x400, 0xf4ff}, {0x3, 0x2}}, 0x200) 00:00:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="00efff1102010000000000000000007f9c3f7dc7bcb0f7617e7dcba1cfed8d3240b51e4a81896ccd599fb0f34b8277e31e3b76d6426cbb3d47c7103dc56ce58a39c1ebc805a3daba8447a289600245ba4254528fd3feb594dbbc4a7f"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e20ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="7239a5d47d8a9b3987b80000010000009800000038c47392ae19efa2ec90a30b182bc266a0f13245b9ca8454e999d5222c52739c18b6e1a8bc0676065fc300df90e3a2d35d119dca5488"], &(0x7f00000004c0)=0xa0) 00:00:48 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup2(r1, r1) getitimer(0x2, &(0x7f00000002c0)) getsockopt$inet6_buf(r2, 0x29, 0x9, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) getresgid(&(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000000240)) open(&(0x7f0000000280)='./file0\x00', 0x100003, 0xf) 00:00:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001ac0)={0x0, 0x1000}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffef1, 0x0, 0x0, &(0x7f0000001840)=[{0x10}], 0x1d}, 0x0) 00:00:48 executing program 0: socketpair(0x1, 0x3, 0x7f68, 0x0) r0 = socket(0x1f, 0x0, 0x6) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x4, 0x4) 00:00:49 executing program 3: freebsd10_pipe(&(0x7f0000000000)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, {0x1c, 0x2, 0x57, @loopback, 0x400000}, 0x1f9, [0x7fffffff, 0x5, 0x0, 0x83e, 0x95, 0x4, 0x3f02, 0x8]}, 0x5c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockname(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e23ff00000010000000000000000000000000000008000000000000000000000000000000000000000000009cd26abe8cd92be34041000000000000000000000000020000000000000000000000000000000000d67e03b1f0a91fad0000003395cbf600000000000000000000000000000000000000000000008000000000000000000000ac9eb774af9f32c507a03e7d7e696099bcfc94ee90ed753194b1432a6401392c3318ac98368458571204ad9f90014e1395d2edb27649deb7d523113cf265557fb13e941926624ba6dcd73da76365a7e552ec61835118c7e6bf132239cf32e5105d63606d3b1ff439e292bbfba907000000000000000dbcee60bea7bee4d65397c6ee5392e250e148732b03003cfa316d7a14a999e3d6c02c7f4cef0836672b73167d9aebe9f7c8a7aa70c160b624d5cd003ec50ed6e9277de9c3fb8aa1af4ba7e2831ef2866b13d5a4f578cb6d7a1f06000a9f393084e90f03239d2016c1a61e8c12acbd3479cb8ee28843fd9e557f04583163", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) 00:00:49 executing program 1: r0 = semget$private(0x0, 0x3, 0xc0) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000040)=""/4096) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) pipe2(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000001080), &(0x7f00000010c0)=0x4) accept(r2, 0x0, 0x0) close(r1) execve(0x0, 0x0, 0x0) lseek(r1, 0x0, 0x0) 00:00:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1004}, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x101, 0x7, 0x1}, 0xfffffffffffffdf0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x7}], 0x10}, 0x0) 00:00:49 executing program 0: sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f0000000200)=0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x1}, 0x10) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x3fa6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) accept(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) write(r2, &(0x7f0000000140)="f4", 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x1f6800) 00:00:49 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x8, "3efc11fc0c7d42112d37d7f83ae01670"}, 0x14) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0xacbb, 0x6}, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x40000000000027, 0x84) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB="675b97b5215b1d0d5500000000000800000000"], &(0x7f0000000000)=0x1cb) 00:00:49 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x2b3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x0, 0xf}, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/28, 0x1c, 0x80, &(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getgid() getgroups(0xa745, &(0x7f0000000040)=[r0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000140)=[r1, r1]) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0/file0\x00', 0x0) 00:00:49 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x1ff, 0x9}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x401}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) shmget(0x3, 0x1000, 0x40, &(0x7f0000c05000/0x1000)=nil) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000001ac1400aa0200000005000000e00000010000000000000000ac1400aa7f000001ab26e7c95f6f381d9d519bde2bcc04f6889c4795eb4bc5279456e4492b7599ccee8b5531623e506a1ddad12c983afc3efec4346ecdb7fb28abc754688fd26f6b1808326a"], 0x24) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) 00:00:49 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r7, 0x8000}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a4c9e0910ecd5f44212d6be68daec629e215b409d3361694347529cff467a6684de2e279c75f2e41148be80eeb477fbba83b4327b986e169004ae796ed7ec9151ca25eed2fe7ba27cca96a9f0950c03b03a363fe0d37d406374c1a67f01c4598b8c749b4b04000000000000007bcc4eec2ba88b18230c361efdd912f60c1a448c4cd5e8d292239b3a20146d7449f28e784bb8c18430d6f19d9d6f23"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400)=0x1, 0x4) truncate(&(0x7f00000001c0)='./file0\x00', 0x7ff) lseek(r0, 0x0, 0x6) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000200)=""/170, 0xaa, 0x1057a8d33be39801, &(0x7f0000000180)={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0xfff, 0x81}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="9faefce204d9d5f9e0ce7da74ba24ca8d302c3402d215e2eb8ce28e2d5a32d255ece0c98fb98b3b5c065c5a14089011b1e2a782a07ac05029cdca25897831f14e1", 0x41}, {&(0x7f0000000340)="062d9b4237e40dc7d01f3df824d7c4a6c7c1e5de902a7b2504153a4ce068fe2fd5ebfdc068f8774ed9f1f24d6f71d0a8b9afa930a0c32397c3b1954ecdf772736c07a6dbfb710ca670b40ecbbed7be82150ca908125f6391", 0x58}, {&(0x7f00000004c0)="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", 0xfb}, {&(0x7f00000005c0)="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", 0x1000}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x8, 0x22) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:50 executing program 1: setreuid(0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = geteuid() setreuid(0x0, 0x0) setreuid(r2, r2) setresuid(r2, 0xee01, r2) 00:00:50 executing program 0: socketpair(0x17, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0xf00, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) r1 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x0, 0x2, 0x1, 0x7}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x101, 0x3100, 0x6, 0x1, r2}, &(0x7f0000000100)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:00:50 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') rmdir(&(0x7f0000000100)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000) 00:00:50 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x800, 0x5, 0x3a62, 0xfc00000000000000, 0x88}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={r2, 0x0, 0x0, 0x9, 0x7b1}, &(0x7f00000001c0)=0x18) 00:00:50 executing program 0: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') chmod(&(0x7f0000000080)='./file0/file0\x00', 0x10000010000002ff) symlink(&(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)='./file1\x00') rename(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000140)='./file1\x00') chmod(&(0x7f0000000040)='./file0/file0\x00', 0x40) 00:00:50 executing program 1: r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x101fd, 0xa) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket(0x10, 0x20000000, 0x7fff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) mlock(&(0x7f0000c9d000/0x2000)=nil, 0x2000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) read(r0, &(0x7f00000000c0)=""/116, 0x74) truncate(&(0x7f0000000040)='./file0\x00', 0x1f) 00:00:50 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r2, 0x29, 0x33, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x1000}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f0000000180)="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", 0x1000) 00:00:50 executing program 2: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, r0, 0xffffffffffffffff]) freebsd10_pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r2, 0x0, r1) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = socket$unix(0x1, 0x7, 0x0) r2 = dup(r1) setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x0) 00:00:50 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/171, 0xab) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x104) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in, &(0x7f0000000180)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x4, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, r2, 0x42dd, 0x80, 0x800}, 0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x8, 0x5, 0x4000, 0x7fff, 0x9, 0x2, 0x401, 0x0, r2}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={r2, 0xf4, "b5af07118ae5d9c584ef51f7906575080ba91f38c78ed513fac86eff2c812a30a9b9ebd2faceb463ef9b01d00ec7a053ac713deda7fa86e155b0f00f56446170615b10f3f4d5a6424d4e755b416db84adf9b1ddd704875665423c5938dacaad90eb3073b5ad43816b2311c848f6785c9ceb135b1d91a42eba9628d0676a334937cca5d959a3811fff8abe9074c4fc810542986c783941ed89b01d32143243a930ed9d69575903b175737de9bf0a9c53ddc7b916b332e48a06c27b5f50c96f29de7134a10973a8d473a4b32b0d0e01d9a3fea30b85bc495b13c32ebc65cc731ea84773f4d377f7e52906a5192a089180fc0f6f1ea"}, &(0x7f0000000440)=0xfc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000480)={0x0, 0x5, 0x810, 0x7, 0x3, 0x8, 0x40, 0x0, r2}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000004c0)={0x8000, "efe9cda1e3b217b5290be6b8b439fe51"}, 0x14) r3 = accept$inet6(r1, &(0x7f0000000500), &(0x7f0000000540)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000580)={0x2, 0x100, 0x715, 0x3, r2}, &(0x7f00000005c0)=0x10) connect$unix(r1, &(0x7f0000000600)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000640)={0x5, 0x100, 0xa6c, 0x100000000}, 0x8) linkat(r0, &(0x7f0000000680)='./file0\x00', r0, &(0x7f00000006c0)='./file0\x00', 0xb5390088f1ed9764) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000700)={r2, 0x6}, &(0x7f0000000740)=0x8) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000780)={@multicast2, @multicast1}, &(0x7f00000007c0)=0x8) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000800)={r2, 0x100000001, 0x3, [0xf48, 0x7fffffff, 0x7]}, &(0x7f0000000840)=0xe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000880)={r2, 0x4, 0x3, [0x9, 0x54, 0x80]}, &(0x7f00000008c0)=0xe) freebsd11_lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) mkdirat(r0, &(0x7f00000009c0)='./file0\x00', 0x101) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) unlinkat(r0, &(0x7f0000000a80)='./file0\x00', 0x800) getsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000b40)) execve(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000e00)=[&(0x7f0000000bc0)='\x00', &(0x7f0000000c00)='*\x00', &(0x7f0000000c40)='!\x00', &(0x7f0000000c80)='\x00', &(0x7f0000000cc0)='\x00', &(0x7f0000000d00)='$\x00', &(0x7f0000000d40)='-]##\\\x00', &(0x7f0000000d80)='&@}\x00', &(0x7f0000000dc0)='!.\x00'], &(0x7f0000000f40)=[&(0x7f0000000e80)='\\,\x00', &(0x7f0000000ec0)='\x00', &(0x7f0000000f00)='\x00']) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000f80)=0xa8, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000fc0)={r4, 0x1c, "65f9072aaccbf3c3ab2e422f41ad61d382401c36c38eb22f992b8de6"}, &(0x7f0000001000)=0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000001040)={r4, 0xe43, 0x1, 0xa900, 0x3}, &(0x7f0000001080)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001140)={r2, &(0x7f00000010c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000001180)=0x10) 00:00:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x8}], 0x399, 0x20010001) socket$inet_udp(0x2, 0x2, 0x0) 00:00:50 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/183, 0xb7, 0x1, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140)=0x800, 0x4) bind$inet(r1, &(0x7f0000001780)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) 00:00:50 executing program 1: r0 = socket(0x4, 0x400000000005, 0x2) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000db4c425521bffba3ae9c1263bcbf752a9fd87b4daf572152e5282b54fc8790d1030279bab6d9d364b25a2a64dc1a1c05a3d9ee7b9ee4354dd1385d9bdc2cb5aa7316c1c3ffd68d53932ac631673f9f8e7caf18900bd28b3619c805f3"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x400, 0x0, 0xfffffffffffffffe, r1}, 0x10) 00:00:50 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) r1 = semget(0x1, 0x0, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x80]) 00:00:50 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2100, 0xfffffffffffffff7, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x278cfa1, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0x1000, @empty, 0x39fa}, @in={0x2, 0x0}, @in6={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x0, 0x6, @empty, 0x1e}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000200)=0x10) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4a, 0x0, 0x0) 00:00:50 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f00001fb000/0x4000)=nil, 0x4000, 0x6, 0x1010, r0, 0x10000) 00:00:50 executing program 3: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:50 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x78aa, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x7, 0x4) r1 = geteuid() getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x8000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xd, 0x16}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x100, 0x1, [0x9]}, 0xa) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r4 = geteuid() setresuid(r4, r1, r3) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000003c0)={r2, 0x1000, "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"}, &(0x7f0000001400)=0x1008) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001440)={r2, 0x80000001}, 0x8) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001480)=0x65, 0x4) getresuid(&(0x7f00000014c0), &(0x7f0000001500), &(0x7f0000001540)) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001580)={r5, 0x8000, 0x1, [0x1]}, 0xa) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000015c0)={r5, 0xa37, 0x8000}, &(0x7f0000001600)=0xc) msgget$private(0x0, 0x240) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000001680)={r2, &(0x7f0000001640)=[@in6={0x1c, 0x0, 0x0, @loopback, 0xe0a1}, @in={0x2, 0x2}, @in={0x2, 0x0, @loopback}]}, &(0x7f00000016c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001700)={@in6={{0x1c, 0x2, 0xff, @empty, 0x8}}, r7, 0x1, 0xfff, 0x202, 0xb05, 0x5, 0x1}, 0x98) r8 = fcntl$dupfd(r6, 0x11, r0) mknodat(r8, &(0x7f00000017c0)='./file0\x00', 0x1000, 0x9) mkdir(&(0x7f0000001800)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001840)={r5, 0x1, 0x8001, 0x6, 0xfffffffffffffffe, 0x7fffffff}, &(0x7f0000001880)=0x14) chmod(&(0x7f00000018c0)='./file0\x00', 0x118) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x2000000000000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8000, 0x5, 0x2118, 0x5, 0x4}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="c800000000000000000000f7010000400001c16c4b838300"], &(0x7f0000000200)=0xa0) 00:00:50 executing program 3: __semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)) 00:00:50 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x84, r1}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="005767051eebb09369c772a599bc4fde73c60a3ebf2eba2052171bbb2c28e6005042134ab08e4c8fcd19e798166ede7b0000000056f44b594a"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f00000004c0)=""/4096, &(0x7f0000000200)=0x1000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) r2 = getuid() getpeername(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) r3 = getgid() fchown(r0, r2, r3) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x2}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@loopback, @multicast1, r1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000240)={@broadcast, @loopback, r1}, 0xc) 00:00:50 executing program 3: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3fffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000401, 0x10000000000) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="9e0facd8", 0x4) dup2(r0, r0) 00:00:50 executing program 2: r0 = socket(0x1c, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0xff}}, 0x0, 0x5138f327, 0x9, 0x3}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x3ff, 0x17e2, 0x1ff}, &(0x7f0000000200)=0x10) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x1010, 0x2e86, 0x6, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xf, 0x2}, 0x8) r5 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000440)='\x00']) writev(r5, &(0x7f0000000280), 0x28) 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) 00:00:50 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0) fstat(r0, &(0x7f00000002c0)) poll(&(0x7f0000000000), 0x0, 0x0) 00:00:50 executing program 0: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000280)=""/186, 0xba, 0xf87e04b2fd13699b, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=[{0x90, 0x11, 0x4, "b341ebc882606aa6411d9ce3aac50fece62b5e1c9ea95a3cc2c4f76b54c58acb9c9cc4395014ec07e6782c36a7d3c46ce39b9f46b1bf7bc08db02ad3fe3918d420e994b4f15a4514b3b5fddfd48bd393ce30051af47de4632f032cbb3e50339c015ea8dabbd90104db670bec0bc8814dd3fb81a9dd51921d5cbc5e81"}], 0x90}, 0x8) recvfrom$inet(r1, &(0x7f0000000140)=""/118, 0x76, 0x2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r2 = accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000001c0)=0x2103, 0xffffffffffffffb5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:50 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) r3 = fcntl$getown(r2, 0x5) fcntl$setown(r1, 0x6, r3) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000001080)={0x8, "a5a057c1c2a570389547bfdf8c4a111b"}, 0x14) fstat(r2, 0x0) shutdown(r1, 0x0) 00:00:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1000000000001, &(0x7f0000542000), 0x50) 00:00:50 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) r0 = accept4(0xffffffffffffffff, &(0x7f00000010c0)=ANY=[@ANYBLOB='\x00'], 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) 00:00:50 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) socket$inet6(0x1c, 0x20000003, 0xffffffffffffff9e) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@empty, @remote, 0x0}, &(0x7f0000000040)=0xc) renameat(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280)={@empty, r3}, 0x14) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x400, @loopback, 0x1}}, 0x0, 0x7a0aae6a, 0x0, 0xa06, 0x6, 0x2}, &(0x7f00000002c0)=0x98) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x3}}, r4}, 0x8c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 00:00:50 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={0x0, 0x0}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:50 executing program 2: r0 = socket(0x1d, 0x10000000, 0x8001) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="11000000", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x2, @loopback, 0x6a8}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x40}, 0x8) 00:00:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x20000007, 0x7fffffff) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0xfff}, &(0x7f0000000040)=0x8) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="6023000082000000eab4050008000500040000001c26080000000000000000000000000000000000000000008805000000000000000000000000000000000000000000000000000000000000000000000000000000000000008600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="e1ffffff04000000010000892a00000000000000"], &(0x7f0000000200)=0xb0) write(r0, &(0x7f0000000080)="1e", 0x1) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) pwritev(r4, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) readv(r4, &(0x7f0000000280)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) r5 = semget$private(0x0, 0x4, 0x0) __semctl$GETZCNT(r5, 0x2, 0x7, &(0x7f00000002c0)=""/119) write(r0, &(0x7f0000000880)="74f184272e7a2c46ddfc21364b43a69b37a4573b357b6804e8f431c5bcaba487d1352737c2c07a042f52f9c76ede2fbfa416bd270501757026b47f54c3eeecc7a6261efab01c9f91a2585deda2c425b6acd62c45a7f3368d51472f626d6d0b90cc3912911574e465fd04b068c40679f00e5812e498c244351ea98716cd26dd30da53144a19c9685a808a74b1164a3f5233d3cb2f2e72be2f55bdfe5c3500e10c1c76ece3728605c978b05b7d4360729b4b60f2c39cf52a3b63e4a7c6e62f7a2fd178cea3ad635f591d74fa86f5f2371a585571170ab0f9485b6c29fcc35892a0", 0xe0) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r1, 0x2a, "6b8ebada3697504f8dcf002a1f07a23ed2de36dd3f1d2046afa53cdda9c2ef1f61f8d5c1a5cfd7c2aa96"}, &(0x7f0000000040)=0x32) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r2, 0x7}, 0x8) 00:00:50 executing program 2: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mlockall(0x2) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x102) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0x100) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xea, "bffc87e1f8de55ce7c201f81de99482e9e12f7e703cc20281d871574de3e4340ecb93f3f36b294c11acdcc67f243827933fceada6d50fb5422c46a0344b1bc6f563b84ac729ff597d9cceb0d47f6a43f42c8bf2a5b5b6c83122f3436be1452161c10b1a610a8071d37125df43350fd9be3ccdd49125a9271d0e8ff87dc5597dcee842e36791b8bed1c9ebaa995851a26b6bf2e08702ae89370be265808827ca4c828d2e65e0f7ed03ca7e8ca61ebf271b83ad7119b2e1eb863c55692b8a96c8134ba407a1bc0700f44f84c6872d4f65be689518a52ae9d54ec11bae38ad872499e501b1a834996287765"}, &(0x7f0000000180)=0xf2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0xdc88, @loopback, 0x3}}, r2, 0x3, 0x87, 0x2, 0x7fffffff, 0x8, 0x3}, &(0x7f0000000280)=0x98) connect$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x14c) unlink(&(0x7f0000003600)='./file0\x00') ftruncate(r0, 0x5b7f656b) 00:00:50 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) rmdir(&(0x7f0000000040)='./file0\x00') 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, &(0x7f0000000140)={0xfb9, 0x7, 0x120, 0x4, 0x33a, 0x1, 0xffffffffffffff00, 0x1, r1}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x25, &(0x7f00000001c0)={r1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x2, r1}, 0xc) 00:00:50 executing program 2: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x101}, 0x4) fcntl$getown(r0, 0x5) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000b}, 0x10) mlockall(0xfffffffffffffffc) 00:00:50 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/38, 0x26) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x9, @loopback, 0xffffffff80000000}}, 0x0, 0x0, 0x54bf, 0x200, 0x5, 0x2, 0x11a}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x7}, &(0x7f0000000340)=0x8) r4 = getgid() getgroups(0x3, &(0x7f00000001c0)=[r0, r1, r4]) r5 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) freebsd11_getdents(r5, 0xfffffffffffffffe, 0xfffffffffffffcf0) 00:00:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x180, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) freebsd10_pipe(&(0x7f0000000040)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) 00:00:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xfffffffffffffd5e, 0x3, 0x4, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2108000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:50 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) getsockopt$inet6_buf(r0, 0x29, 0x7c, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0x401, 0xb1, "982a545c88440915967e23a73ee1644027d90b84129d7076c94807e5a0cf686aa94634f2b1985e94b7c9a2a2d09e9f4a1a7ff53d5ab7b6897f49eda3ae60587208941b28c8b5af063289c66e27d889830b2f83aebd064d58e85215a2a60c69406260d7f1ad872cdf856d2956b27f76e130da0ce51d7263d6d5a8d820548e119ca50153c523df701105fb84acda72374aa4a11cbe4575236f6a73376837ec09758f0a65a4a20028c86e85207444ff9631df"}, 0xb9) 00:00:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x180) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xa, 0xffffffffffffffff, 0x392) 00:00:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/255, 0xff}], 0x1, &(0x7f0000000140)=""/54, 0x36}, 0xe47f02bc7d62a3) sendmsg$unix(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x20002) shutdown(r0, 0x0) 00:00:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x6, 0x84) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x4, @empty, 0x7}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xffff, @loopback, 0x200}}, r1, 0xe023, 0x7fff, 0x52, 0x3de800000000000, 0x8000}, &(0x7f0000000200)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000c84000000090000000000000007b04ae480e4731efec01cad743b2b4c0cd36325e7ddf2f5300b48cda5bb766e7c01b76575c188edef4f6343e12627c9d0f78e43d6522517950a80f461e84db3e069ce0a4b99978f7a48c5b6984a8532b3a6c075e71f37e446ca1b3dbf1f7a358b7808d572622356024b2f44d19723799a600b7e9d0c0de0f851ead4430d1f4a2f9583a2cc8775e0a6260c5188b1399657bd89294e1ca83cde08b575f503f0d9331e59d6c03821ddb738a7eb"], 0xc}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x400, 0x2) accept4$unix(r2, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000280)=0x1002, 0x20000000) 00:00:50 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x100, 0x7fffffff, 0x6000, 0xfffffffffffffc01, 0x8352, 0x1, 0x6, 0x2, r1}, 0x20) 00:00:50 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r1, 0x200, 0xf, 0x8001, 0x6}, &(0x7f00000002c0)=0x18) 00:00:50 executing program 0: chmod(&(0x7f0000000100)='./file0\x00', 0x30) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x1) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) bind(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000bc3883079cff0000000000000000000000000464845010", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) setgroups(0x2, &(0x7f0000000280)=[r1, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) 00:00:50 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$unix(0x1, 0x5, 0x0) r2 = getpid() freebsd11_lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = getuid() r7 = getegid() sendmsg$unix(r1, &(0x7f0000002740)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002480)=[{&(0x7f0000000340)="7d6da9afeed21372b48dd312ecb4bc40e8e3fc8d8cadde4b0d12b2a9fcd6dd0dee9f319df4cbd1a54ec75f718380c0f825249cfda83930683d074a22e84f2e2df6574daa93df5c480e54a0fe61e13aeb37de3ccfaa738448e7cae2a01d5ad63152d5117a16677d363de21daa8b58afb9ac78c4b8bb6257a8a69798a1661d252f00e50435ff2353803ace1f30cff96e96ef7d5e2a5c95d4487ad78e24d314573da7528e86f10b574b79ccb19af8fe27742ab53881727bebfe5e2558a6ff65038ce4bd5da322fd5ab41e12d08470dfe18f1768410332de082770a1e980", 0xdc}, {&(0x7f0000000440)="3b3c24fa9f", 0x5}, {&(0x7f0000000480)="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{&(0x7f0000001480)="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0x1000}], 0x4, &(0x7f0000002640)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0xe8, 0x8}, 0x80) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x332, 0x0}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000080)={0x9, {{0x1c, 0x2, 0x81, @loopback, 0xff}}, {{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x108) r8 = dup(r0) sendmsg$unix(r8, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="01004a4f8db306958261500ec0b264b95d86fdca3794ca9fc266d87b8e1e3a0e8c"], 0xa, &(0x7f0000000280)=[{&(0x7f00000001c0)="f530e0343a2ed3c974427d2f6b0a3b43ec9883071be06845a1a9dcaec3917fc739708f255b5eb5d19b5f8730346a3897123bc9dff35c4b02647a17f169265665cfb59e1e5a58e098ed13429844daee6650a2533fa567eb56d10b3842f9bc7b47d1f574fed827e57e60fab9ad52b778ad56db", 0x72}, {&(0x7f0000000240)}], 0x2, 0x0, 0x0, 0x20089}, 0x104) 00:00:50 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) munmap(&(0x7f0000729000/0x1000)=nil, 0x1000) 00:00:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x8, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f0000000200)=@in={0x2, 0x3, @multicast1}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000000c0)="d3ce10a9d4212d90dfdfa9cc862a2e2df26e271afd7834cd23128461fc647269fe0bb522d157b05eea9590ae682f373c0a98d1273b25c447746e64a766fea2a4254e378d390b1f5a49a35fe1e330a3f629ad6ea94328d33faa1b4a4eb818c5515f4ef5c709d4b96aee2740bc4b8b003c41149303c774b1f1da8fd86eda8e3de26b0204ceeb88a610bbf03a87d68f293b994ec0ab65fce1e049b7dee40ab98d30a38688713a245b04586d090a1a", 0x1}], 0x1, 0x0, 0x11f}, 0x0) 00:00:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x10001, 0x800}, {0x400, 0x7}}) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000984000/0x4000)=nil, 0x0) fcntl$getown(r1, 0x5) msync(&(0x7f0000985000/0x2000)=nil, 0x2000, 0x1) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) 00:00:50 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) 00:00:50 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0), &(0x7f00000003c0)=0x100) freebsd11_mknod(&(0x7f0000000100)='./file1\x00', 0x6051, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f00000001c0)=""/134, 0x86, 0x40003, &(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x3}, 0x8) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) r3 = accept(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x620c, 0x1, 0x6, 0x3f, 0x9}, &(0x7f00000004c0)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000500)={r4, 0x2, 0xe9, 0xa11f}, 0x10) r5 = dup(r3) freebsd11_mknodat(r5, &(0x7f0000000540)='./file1\x00', 0x2000, 0xfff) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:50 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x942, 0x81) getpeername(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x81}, 0x98) 00:00:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000002580)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/71, 0x47}, {&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f00000024c0)=""/184, 0xb8}], 0x9, &(0x7f0000002640)=""/182, 0xb6}, 0x80) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:50 executing program 0: r0 = shmget(0x2, 0x4000, 0x400, &(0x7f0000ff8000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/193) clock_nanosleep(0xb, 0x1, &(0x7f0000000000), 0x0) 00:00:50 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) r1 = open(0x0, 0x40002, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r2, 0x9}, &(0x7f0000000400)=0x8) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x401) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000000c0)=[r4, r5]) sendfile(r1, r3, 0x0, 0x100007fffffff) fchmodat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:50 executing program 2: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffd) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0xffffff80, 0x0, 0x0, 0x0}, 0x2) 00:00:50 executing program 0: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f0000000700)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r7, 0x6, 0x401, &(0x7f0000000000)={0x3, "b95c7581034f4bb6e040e84eee601a75"}, 0x14) listen(r7, 0x0) close(r7) connect$unix(r1, &(0x7f0000000b80)=ANY=[@ANYBLOB="82080000000000000000067aac8affe3113b268b0c279052c9ceb3e8977bfcb6c5c2c1c54a1b535ccedad017ef31a60da57515af8075ea36076796d0d1d0d16c91436af7b2a5be1c7482dfb48d044ba89760479a88962d5b3cd3bff7faf8f7514d651ade704041c1f42b87e433f92624c931ba4051de65f079b37ff7716dce3af971b279cdb4cec2bb0f34ed0cac8ad457ef59ed673a87736f15dac9484745d06c335ff7b7c361585fa55f71299287758c4163e44d8ef70000000000000000274289360d53"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) 00:00:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f660000000000a5b86209381e22b8d539e7a77283e8d029a783fe0ece4ac9162bb6b76a36ac520f771e6d8b487774c94fff580a77949d5b4f839676dd71e12a3930cb9f0f4609120a7aafba02661f30fb15a4db3a850fe60a9e975f6dbcaa181ad80846a23d69efa52fb36ba077dc69b9692d35730e0ae54773ca18c5698334112aaf5796120b5f9f918c80faf39ec0df17262fe2402bd5143a3b9f6c11992de03af6f419d8aabe1f4d95c164803160bd33f778cb3eeb8ea9245d"], 0x1) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x9, 0x3, 0x80, 0x1, 0x100000000, 0x3f}, &(0x7f0000000180)=0x98) 00:00:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x101, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0xba, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), 0xffffffffffffffff) 00:00:51 executing program 2: freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) fchown(r2, r0, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000240)=0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000480)) fstat(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r5, r4) r6 = socket$inet6(0x1c, 0x2, 0xfffffffffffeffff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x100000001, 0x7}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000080)={r7, 0x6, 0x9, 0x2}, &(0x7f00000000c0)=0x10) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) r2 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000d24c8c6322942200000000070000ff01000000000000000000000000000000"], 0x2c}, 0x0) 00:00:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf}, 0xc) socket(0x10, 0x0, 0x5) 00:00:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x2000000000007, 0x84) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:51 executing program 0: r0 = socket(0x1c, 0x8, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:00:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000000000000004180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ddc36bf922026e922163fb7046e640f03dedba278ebf005cf7ee3bb53a4699a50facbaf6464926f9d841b18c"], 0x8c) r1 = accept(r0, 0x0, &(0x7f0000000000)) freebsd11_mknod(&(0x7f00000002c0)='./file0\x00', 0x3042, 0x81) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x1, 0x108, 0x10000, 0x3, 0x4}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0}}, r2, 0x0, 0x2, 0x10000}, 0x94) 00:00:51 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x4, 0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8000000e90, 0x0) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) setreuid(r0, r0) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000300)='./file0/file0/file0\x00', 0x100, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') open$dir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0, 0x3) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:00:51 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0)=0x101, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e22ac1400aa0000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b0d1b9b7660fe057a7ffd2fa899e166485304ca6622d875c7a363c6dede2dcde93513baf3131327c9e5d4fadf55befd8a8610e12a76969261bc4a63ba018c2f5641e51ae3f2a99ab1f7d6133b5b6b3d0332a140341ba8e489135ad7a0036b2fee15664cc6c8a645e4", @ANYRES32=r1, @ANYBLOB="ff0100000600000008000000b69e00000300d600"], 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 00:00:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000000)) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xe}, 0x0) 00:00:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x411}, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x21e) 00:00:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/207, 0xcf}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x10000000) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in6]}, &(0x7f00000003c0)=0x10) socket$inet6(0x1c, 0x5, 0x7ff) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000400)={r2, 0x1}, 0x8) socket$inet6(0x1c, 0x3, 0x5) freebsd11_fstat(r0, &(0x7f0000000500)) r3 = accept4$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x30000000) lseek(r3, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) 00:00:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r2 = dup2(r1, r0) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) fdatasync(r2) 00:00:52 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r0, 0x20}, {r0, 0x4}], 0x2, 0x3f) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_data\x00', "77b3c1e45a369ac1c014d79c138fe25bb8e53e460f6c59c27b89b4abfecc42a00911b69ccdcf66a3425a4a26926b15f6c6be0ebc77fdcdb72712a9f799adbbd9eac4e3ea3b5cc5e6bd8d968ecdf2ef57553004ca65ff2b1cb36d370ad6646e381c407ea4ce2ed1228a47bdb3edac4b5c4999b65153b4fb0519494a1f69b626947f7a9bafa0dd94cf4ec57349f777ca0c5aae0b336aa31a1807cd2da9b0e5ae32d1289cac4a388678e0cf1f84bf86c9c6182bbdebde31a9cdc5d25efa4c1258e15cca5ceb79404d9b44465714ab6fc74d57d843d1ddedd692223254d9520c139dddcde2c86fbfca8864a71ce0e4ba4818"}, 0x100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$sock_int(r0, 0xffff, 0x1201, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) r1 = open(&(0x7f0000000140)='./file0\x00', 0x8084, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:00:52 executing program 1: select(0x311, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x2, 0x3, @empty, 0x5}}, 0x0, 0x7, 0x3, 0x100, 0x0, 0x400, 0xafb}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={r0, 0xa, 0xfffffffffffffff7}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x3, 0x9, 0xfffffffffffffffa, 0xffffffffffffff49, 0x9, 0x1, 0x2c, {@in6={{0x1c, 0x2, 0x9, @empty, 0x10000}}, 0x0, 0x9d, 0x6, 0x1, 0x8000, 0x100000000}}, &(0x7f0000000300)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={r1, 0xfc}, 0x8) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={r3, 0xf8, "0c71b5121f944bf784600d680d5609adfb539cd78b51487bb07862233cc436ef84055302e3e6d0c5419e1ba8cf5b64c7bf8d7dacae905e321a7bbaa3dd606904b020f2d580288e6b035a19bad9307f1840059e2638a828399a2ec312224b7ff918832457ff23f1d04c6d5ed7b6f847183540e644db10ca0564f644184d2841bc2ffb25e633bd131c749f31fd3857816ecaa3b343c88b5e564bc66cee60406df88cffdaf3c51e398b15b6a288556d6f7192d20216995315493b4d73cbd7032d43a79ad4549739718ba065e1e8abe8ee47b5fe59b59ccbe5ef922bc142295739feb50ed874eaca885d1ffcb68758ab04c2c865e5f6e99fa545"}, &(0x7f00000001c0)=0x100) 00:00:52 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000000c0)=""/90, 0x284) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001900)="0e", 0x1}], 0x1) select(0x40, &(0x7f0000000140)={0x7ff}, 0x0, &(0x7f0000000200)={0x6, 0x1000, 0x2, 0x9, 0x5, 0xc912, 0x6, 0x401}, &(0x7f0000000240)={0x101, 0x10000}) 00:00:52 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fffffff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:00:52 executing program 1: setuid(0xee01) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0xe081, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setuid(r0) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() r5 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x1) r6 = msgget(0x2, 0x4) r7 = getpgrp(0xffffffffffffffff) r8 = getpgrp(0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000080)={{0x4, r4, r3, r2, r3, 0x1, 0x1}, 0x7de2, 0x4, 0x8, 0x9, 0x481, 0x4, r7, r8}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f00000003c0)={0x0, 0x59, "86232d9ab203844c07da9dd3ed050da32d96ad9528fc0153e66ee45cecd620095cfe883e500e06049f2276417f882ecd7685dbb9e443d94d62a9ce95653ab055cc0fcd0cc7f121a0834a3a2f49603a8d7e78f04bed56524cb1"}, &(0x7f0000000140)=0x61) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000440)={0x8001, 0x100, 0x1ff, 0x8, r9}, &(0x7f0000000540)=0x10) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r4) clock_settime(0x0, &(0x7f0000000040)={0xffffffffffffffff}) fstat(r5, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_INFO(r6, 0x1, 0x3, &(0x7f0000000300)=""/189) clock_settime(0x0, &(0x7f0000000640)={0x10000, 0xfffffffffffffff8}) setuid(r12) r13 = getpgrp(0xffffffffffffffff) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x0, &(0x7f00000005c0)=[@cred={0x20, 0xffff, 0x2, r13, r2, r11}], 0x20, 0x20081}, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x51, &(0x7f0000000480)={0x400101, {{0x2, 0x0, @multicast1}}}, 0xffffffffffffffda) 00:00:52 executing program 1: r0 = msgget(0x1, 0x10) msgrcv(r0, 0x0, 0x0, 0x20000000000003, 0x0) 00:00:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) setsockopt$sock_linger(r0, 0xffff, 0x80, 0xffffffffffffffff, 0x8ef9c50d) 00:00:52 executing program 1: r0 = getpgid(0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = shmget(0x0, 0x2000, 0x8000000000000010, &(0x7f0000bff000/0x2000)=nil) r2 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x6, r2, r3, r4, r5, 0x125, 0x7}, 0x401, 0x4, 0x1, 0x8, r0, r0, 0x5}) r6 = dup(0xffffffffffffffff) futimesat(r6, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1200000000, 0x9}, {0x8000, 0x3f}}) r7 = accept$unix(r6, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$unix(r7, &(0x7f00000016c0)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f0000000340)="d1a3d3cd8c952ea05bd9a1d11b6522b0dff0b25076b688483db5e4a4b5fd8ea9d8a16918c7345c235c73eee4debc782c62ba6689d794e02340e6d8f1", 0x3c}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="481a9d2fd1b712f4bad59caa5c0203ae6ca71e84bf3bbaed7f051143aca07db6ea91f2a8c83d57e0936f6855bf582c1a5e5388a73f2f6ef282434f984dd151ad65c8a30258cce74a8d91baf60c13409700f348cf5cfc13839a2655ffb60c0559881732b859dbd5dc264ce1b4cdf75dfa9f99cad6ae5066812544b08bb774febf4839c6f6eaf9b411d4f0b23c4c68b1e81105c1ede11bc6e4ab755fc97a34dd782c4c4ae675851d0911fec43bb8e96b137e2e84d3cff6bcd2912c8ae2e5e00ac996d7c308a8d99333e95b1ecf3fe66476cea020b2ed77ff7148c2e19f5c07816649b6897e4b257e21239c4ecfbc90582b463d", 0xf2}, {&(0x7f0000001480)="b10135412869f6b5ea5cc71321a8236b6dd86108b25549c61b3b2e6b15f591cf1c4b8e78ef560b0b11df5f74232fb1238425cba1ea918c9c770d5f76a34911ac9f86fb070458fa9f6b14ad5f09e06239cdf5f34a5325b1a69b21bdd8cf2e630199f06e37659973f7c65279347ee917453ec3f11f8ceaca6240de9fa337a5795d241fc728f05441adbf5df1f1729220945dd22c73d9c244ef015b33d3089f72c96b66334cc998c063f8cb084b8175a0019482858195fb432dfaea990ebed5f7a031a14e4c023cf4bc2ca3f0180363d90019a706286ee3d3fd95faee0a35", 0xdd}, {&(0x7f0000001580)="3b5e7e27f67208ed631674a04e92e510699017b6aef97ba1d826ce5c1565b69f12c8a1257ede74a2b8048dcb7fa2c3f4af712f8aa899b0793a7a049520fd5f0add7ccd6beb1a50857e432f32edd28f61da588e861412bc4a9512fe57baf7909ff04a5541156dce00a1", 0x69}], 0x5, &(0x7f0000001680), 0x0, 0x100}, 0x20100) munlockall() 00:00:52 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c]}}, 0x1c, 0x0}, 0x0) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) 00:00:52 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffd) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x24) chdir(&(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept$inet6(r0, &(0x7f0000000340), &(0x7f0000000380)=0x1c) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="feffffff440b000006000000000400000defffffee041ae4b1a88fbfc4451196cfee1c4c6fd7a3b283d39fd5a02cd26c46e173ff36122cfeb71305483cab15347bcdb5070e7ffe17bb2bc7087b58abb24b28544a3c2bad636a5106616836262f074870e24e46f183f0d2"], &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000180)=0x8) r3 = dup2(r1, r1) r4 = open(&(0x7f0000000240)='./file0\x00', 0x8cf, 0x2000000040) renameat(r3, &(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00') getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) 00:00:52 executing program 3: mkdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) lchown(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r0 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/file0\x00', r0, r1) rmdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:52 executing program 1: r0 = getpgid(0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = shmget(0x0, 0x2000, 0x8000000000000010, &(0x7f0000bff000/0x2000)=nil) r2 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x6, r2, r3, r4, r5, 0x125, 0x7}, 0x401, 0x4, 0x1, 0x8, r0, r0, 0x5}) r6 = dup(0xffffffffffffffff) futimesat(r6, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1200000000, 0x9}, {0x8000, 0x3f}}) r7 = accept$unix(r6, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$unix(r7, &(0x7f00000016c0)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f0000000340)="d1a3d3cd8c952ea05bd9a1d11b6522b0dff0b25076b688483db5e4a4b5fd8ea9d8a16918c7345c235c73eee4debc782c62ba6689d794e02340e6d8f1", 0x3c}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="481a9d2fd1b712f4bad59caa5c0203ae6ca71e84bf3bbaed7f051143aca07db6ea91f2a8c83d57e0936f6855bf582c1a5e5388a73f2f6ef282434f984dd151ad65c8a30258cce74a8d91baf60c13409700f348cf5cfc13839a2655ffb60c0559881732b859dbd5dc264ce1b4cdf75dfa9f99cad6ae5066812544b08bb774febf4839c6f6eaf9b411d4f0b23c4c68b1e81105c1ede11bc6e4ab755fc97a34dd782c4c4ae675851d0911fec43bb8e96b137e2e84d3cff6bcd2912c8ae2e5e00ac996d7c308a8d99333e95b1ecf3fe66476cea020b2ed77ff7148c2e19f5c07816649b6897e4b257e21239c4ecfbc90582b463d", 0xf2}, {&(0x7f0000001480)="b10135412869f6b5ea5cc71321a8236b6dd86108b25549c61b3b2e6b15f591cf1c4b8e78ef560b0b11df5f74232fb1238425cba1ea918c9c770d5f76a34911ac9f86fb070458fa9f6b14ad5f09e06239cdf5f34a5325b1a69b21bdd8cf2e630199f06e37659973f7c65279347ee917453ec3f11f8ceaca6240de9fa337a5795d241fc728f05441adbf5df1f1729220945dd22c73d9c244ef015b33d3089f72c96b66334cc998c063f8cb084b8175a0019482858195fb432dfaea990ebed5f7a031a14e4c023cf4bc2ca3f0180363d90019a706286ee3d3fd95faee0a35", 0xdd}, {&(0x7f0000001580)="3b5e7e27f67208ed631674a04e92e510699017b6aef97ba1d826ce5c1565b69f12c8a1257ede74a2b8048dcb7fa2c3f4af712f8aa899b0793a7a049520fd5f0add7ccd6beb1a50857e432f32edd28f61da588e861412bc4a9512fe57baf7909ff04a5541156dce00a1", 0x69}], 0x5, &(0x7f0000001680), 0x0, 0x100}, 0x20100) munlockall() 00:00:52 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'achp\x00\x00\x00\x00\x00\x00\x00\x00 \x00', "bb748263d182aceb9f6e566caaf17384ea4a07edccac2a2c2267effc8ea13dea6e85f6264b203386ad07700a55cbe951a7155bb7d379397368f71ac4a3535167318e909e31bb6046e5ee7e10cbe719e07f33cb59ea2b579347ee1834df4bc0939be0b41502f9b59d8dd9495b9876dca22ada95f6f0ccfeff15715db9e4b5ac1b42dcaa724bd8304447924656f8824679338627a810b71b98c26696f1094d8c6962df820d5c0dfd66cacf8224e723d5f502142ca8f49efa36b106c18398f99c716a76ea2f59bc6ba3c68e29589ccc9051929e81487c72dd0aa32bcdbc63778d5c69e584dcf2c7c64b1270b3750f95ed73"}, 0xc70cf10f73dd68f4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xa, 0xb2d}, &(0x7f0000000280)=0x8) r3 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80000000) 00:00:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x69, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:52 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) listen(r0, 0x3) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) r6 = fcntl$getown(r1, 0x5) fcntl$setown(r5, 0x6, r6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="0648030069f541e069c667827dc715d171712c57447af37799415f637ab38d50e8b07cc917eb89231945ca10b0cffa52110cb5596a386b4a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000400)={r7, 0x8000000000010001}, 0x1c4) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:52 executing program 0: r0 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f01237619add30c9dbf0a3b9638d498cb0c1e25c5d4d95a0ad345a1d79c0eaa549915e22a3ea63934ac8a3ba6aacedf4f6be62498cee37bcf62415d98c8f62e47eff4cb1053c62978424ad6aca48a687834f89153bcd02d5e5229f662b4f04ce36cdb8ba543ae494c80147a4ae2b021ae0dc", 0xe0) 00:00:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x200, 0x7f, 0x6, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) 00:00:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x27) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x3f, 0x7, 0x6d}, 0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getown(r2, 0x5) setsockopt$inet6_tcp_int(r2, 0x6, 0x80, &(0x7f0000000000), 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x8480, 0x14e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xcc, "dbb2c4c799c33270282c765eabd90d6a93b40b7b1c03f5a9d63cb02945d5c60f3573d6d46220540f86cf6aec06879d05f778a19a0faaa851de64df1534ca1e95bbc3d3df1a50c8955ccc7d889ec075de31c15a6938a20f6d4cb483a17e11c8475dfaa113600d396a63b3ade580e832b80b7b520095668d9e7f2aea09f917f556876a8af53114b8282249f153ff9cd8b324a06900406ee12e1b5b8c15d3fcd533a6663e3024712880581cad3b6b3392ef8ba83aaff421fce307f6ef0308096e6703952420be64cab660ab1cea"}, &(0x7f0000000180)=0xd4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x0, 0xfffffffffffffffd, r4}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x8, @empty, 0x10000}}, r4, 0x100000001, 0x200, 0x1, 0x200, 0x5, 0xae}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000300)={r4, 0x8}, 0x8) 00:00:52 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) listen(r0, 0x9) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x1, "d7af7a26ab69b17edc0afb781edb9ebc"}, 0x14) 00:00:52 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0xff23) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="2003a801f50be7576a524ce0dd601a0d0400000000000000e2ff0000", 0x1c) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000002540)="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", 0xaf9}], 0x1) 00:00:52 executing program 1: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = open$dir(&(0x7f0000000080)='\x00', 0x2, 0x10) linkat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000100)={0x80, {{0x2, 0x2, @rand_addr=0xfffffffffffff9f1}}}, 0x90) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x7) 00:00:53 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202052f66696c653000"], 0x1) ftruncate(r0, 0x200) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) 00:00:53 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)="db61", 0x2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x0, 0x200}, &(0x7f0000000280)=0x8) 00:00:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r1) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$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$inet_udp(r3, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000280)={@empty, @loopback}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030024490102000000ff9b"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:53 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r0, &(0x7f0000000000)=""/81, 0x51) setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x2e, 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 00:00:53 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fchdir(r0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00') 00:00:53 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040), 0x100000000000018d, 0x0, 0x15c}, 0x0) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280)={0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xacdd}, 0xb) r1 = getpid() r2 = getpgid(0x0) setpgid(r1, r2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e20ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="68fbffff01000000020000000000009409000000"], &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r3, 0x400}, 0xc) 00:00:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x804, 0xbc) r3 = semget(0x2, 0x1, 0x60) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/95) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r1, 0x7fffffff}, 0x8) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6602b4b83000"], 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000180)={r1, 0xfffffffffffffffc}, 0x8) getsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000000040), &(0x7f0000000240)=0x4) 00:00:53 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setresuid(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r1 = semget(0x0, 0x4, 0x400) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x57, r0, r2, r0, r3, 0xc0, 0xffff}, 0x9000, 0x8, 0x7fffffff}) setuid(r0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:00:53 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) r2 = semget(0x1, 0x0, 0x90) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/2) setrlimit(0x8, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x7ff, 0x4) execve(0x0, 0x0, 0x0) 00:00:53 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = shmget(0x1, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x32, &(0x7f0000000140), 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/188, 0xbc) 00:00:53 executing program 2: syz_emit_ethernet(0x154, &(0x7f0000000180)="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") r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000380)={0x0, 0xca, "be033e84dd1d7e18167942c19a5949f463de73557ed6e6a72d78b66c1b8a9ba1335d90cb05e956263e0186eb66e930d458edc1df3b22f2706261a698f9b67e0f38df62c859743ff08681c43626e5b85bc72db4828537a72f07dae764691f805b060aaef3d58ffd91b467e0e07c3c590b93ad8c0c852ff49589bb8112f928d575c1ea73e277728c8e2386955cabd3da247daa56b690f1b1e4deec2b275604b987f2bd4c14ce9b94e8c6d9b0f9a12445fec4c2265a7defd90051179ff32557bd593541cc39ff87c4a24403"}, &(0x7f0000000300)=0xd2) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0xfffffffffffffffc, 0x10, 0x100000001, 0x8, r1}, 0x7f08b4b82baea486) 00:00:53 executing program 1: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x101, 0x0) setitimer(0xfffffffffffffffc, 0x0, &(0x7f0000000080)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x919c, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:53 executing program 2: munmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000) r0 = socket(0x1, 0x5, 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x9922, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e20e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0800000003000000100000000300000000000000"], &(0x7f0000000140)=0xa0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) poll(&(0x7f0000000100)=[{r0, 0x20}, {r0, 0x4}], 0x2, 0x3f) unlinkat(r0, &(0x7f0000000440)='./file0\x00', 0x800) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getuid() getgroups(0x21c, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x2, 0x827e, 0x3fc6, 0x8a, 0x12}, &(0x7f00000003c0)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r4, 0x1ff, 0x2, 0x116, 0x5, 0xac, 0x8001}, &(0x7f0000000400)=0xa0) 00:00:53 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x15017, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000), 0x0) getsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f00000000c0)=""/45, &(0x7f0000000100)=0x2d) 00:00:53 executing program 3: r0 = getpgid(0x0) getpgrp(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setstatus(r1, 0x4, 0x10008) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$dupfd(r3, 0xf, 0xffffffffffffffff) 00:00:53 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x7) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600000005000000ff00030000000200fbffffff02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000400000000000001aee2728b9f4174365c2d0000010200004ab377b8"], &(0x7f00000000c0)=0xb8) fdatasync(r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="988d3416dba13b9f07359d8a2fcf932dee00ff0700000000"], &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x20, 0x4, 0x359}, 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r4, 0x1, 0x3, [0x5, 0x8, 0x2]}, &(0x7f0000000340)=0xe) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x3, 0x8, 0x2, r3}) 00:00:53 executing program 2: r0 = socket(0x2, 0x20000000, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) socket(0x1c, 0x5, 0xffffffff) 00:00:53 executing program 0: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = getpgid(0x0) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r4 = getpid() freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x40000000000001a0, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getpgid(0x0) getresuid(&(0x7f0000001640), &(0x7f0000001680)=0x0, &(0x7f00000016c0)) freebsd11_lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001840)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000140)="551deda69a75c3a7b35b07582d678f59a0b04e1b1fe94a3d20d872e9b1dbbbf3b7843cce708dc9aa48886a795ad49b635a5e269a73683b83cc1d0e783ac825fe7974c8632695e643406adc5826409ced56ff56cbe55f4d1ad62f36bec28be929e9b2c8c9721d623b463ab8f9355fd5d1869aa0a27916aad97140dbde9b9e7d806f35b365e5907c1ef99b1e3516322fcde89b8b6ff71ea56513ffd192240561647562", 0xa2}, {&(0x7f0000000200)="2db0c7967cfe9f54f67db82ce38bcfda0b99308d0ec749e6c915b843c80f2b9a6f7746f1ee3c3cce44238dabf4e520ba0a0a49b6f3256512bc57fcfb7a9a99cb08a447b287a1dcf49fd7ff2cec482da6e1e84fddaa4777154d0a931ca58752ca8476990888aff57804e55130d574051222172de019e3376a775f35ad93af8e6664c1b5658c005f4f6d347c7ff60bcd2501a93c9f47edb654f45051257642ca9268d72a5f1587ddc526bc97cf3541960a7b908ac53c94ff2c3e907bbc9ceef0df91c39322f79ab7c1574939d95400ed1f18c5aa", 0xd3}, {&(0x7f0000000300)="629b7d8e9a70a4b3396382f141b92c7945f3d7f8db3c96f89b960790676486826d58e31b303dcb1c2e9251a87c22a0f1f952", 0x32}], 0x3, &(0x7f00000017c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x60, 0x4}, 0x20009) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r10 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r10, &(0x7f00000003c0), 0x98, 0x6d998) 00:00:53 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x0, 0x800, 0xffff}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000001c0)={r4}, &(0x7f0000000200)=0x8) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000080), 0x110) socket$inet6(0x1c, 0x20000001, 0xca5a) r5 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0xd, &(0x7f00000000c0)="7a2eaade73d5a9d9d9582b4c7e") getsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000040), &(0x7f0000000380)=0x4) setsockopt$inet_tcp_buf(r5, 0x6, 0x24, &(0x7f0000000000)="db61", 0x2) msgget$private(0x0, 0x0) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000180), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x10b, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x25, &(0x7f0000000000), 0x2) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000340)='./file0/file0\x00', 0x40, 0x12) setregid(r2, r3) 00:00:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x6, 0x1, 0x1000, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xb, 0x81}, 0x8) 00:00:54 executing program 3: r0 = msgget(0x3, 0x128) getresuid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) r6 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000440)={{0xe000000000, r1, r2, r3, r4, 0x2a, 0x5}, 0x4, 0x5c83, 0x48d, 0x6, 0x20, 0xffffffff, r5, r6}) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x3, 0x80000000, @loopback}}, 0x0}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f00000005c0)={r8, 0x3}, &(0x7f0000000600)=0x8) connect$unix(r7, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e4490a2f0653000adcd3790c25a7e6f13c5f22d4717d2131df3637f43a8d68baf22382c8d771edfa01cd191d897c0bdb1affce41c913992c32d4996aaa96b26539c0d3d5e776a56e780578ab2f691b126bc866d5f2e7c62047641387c450da74f00e2852db72baf0f84ce18f6bea6e87b707a84355f8cb9a827ea9235788a3e124b4387f14c5c0c0a72e99e9035c967800757511df00d814538a032ee935c4e528621bcfd57320ea48e140942462f36fa84bf5a1126fb681ba974a5ec25149769137f83e24e949c2461b847666b4f2db73dad1e89c3a290"], 0xbf) getsockname$unix(r7, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8) truncate(&(0x7f0000000000)='./file0\x00', 0xb32) 00:00:54 executing program 1: freebsd11_lstat(&(0x7f0000001380)='./file0\x00', 0x0) getresuid(&(0x7f0000000000), 0x0, &(0x7f00000000c0)) 00:00:54 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x8, 0x1000, 0x5, 0xffffffff, 0x80000001, 0x3, 0x6, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x7, @loopback, 0x1}}, r2, 0x6, 0x7, 0x20e, 0x400}, &(0x7f0000000180)=0x98) close(r0) 00:00:54 executing program 0: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) r2 = dup(0xffffffffffffffff) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x4, 0x9, 0x200}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x525, 0x0, 0x3, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000100)={r3, 0xcdca, 0x9, 0x1, 0x40, 0x100000001, 0x1, 0x2, {@in={{0x2, 0x0}}, r4, 0xfffffffffffffffa, 0x101, 0x40, 0x2, 0x79dd}}, &(0x7f00000001c0)=0xb8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000200)=0x1ff, 0x4) 00:00:54 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000290000005200000000000020"], 0x10}, 0x0) 00:00:54 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) fsync(r0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getegid() r7 = getgid() freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) getgroups(0xa, &(0x7f0000000500)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) ftruncate(r0, 0xb000000) 00:00:54 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='&\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='!\x00', &(0x7f0000000200)='*\'-! \x00', &(0x7f0000000240)='$\x00', &(0x7f00000002c0)='\x00']) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000833609ea348dc7a522e22bd7e2735fd7e6f16d38cebe4cbb671b14eb83705509ff055c4493f623d2260bb00f6d811bde86a9c2f8bc820d3c48fbc949eb2ad454763b0855c12bb473f065737fb1f1456c3287183750fc92efb5b0693ba7632219dd74f38d3ca8aa9ecc85aaaf9d799767616cd3229662ce55f4979beeadae5926e09c26d5e70b87777867b60284dc30a8384fc17e775d7431769a64cb2ced597198e112d00119e34418e389434e2646b85c22c9"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x800}, 0x8) 00:00:54 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x8001}, &(0x7f0000000140)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:00:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000040)=0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000300)=[{r0, 0x1}, {r0, 0x28}, {r0, 0x194}, {r0, 0xc}, {r0, 0x1}], 0x5, 0x5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r0, &(0x7f0000000400), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x124) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:54 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) setresuid(r0, 0x0, 0x0) setresuid(r0, r0, r0) 00:00:54 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000fd2000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xc9, "7364a30c3c615800b259f09f37fed182f7a6bbff2b2393d2aca6765dd3fbda21d776ec8b9c0a582d802eeb11c5d73f66b18afb5c253add0eee286b51f93403e8c7ff90b47c5a1301921e97c7115d0254d7c9b2e10bc18a495fedf389c1994ea83dbbf298493b591e49be506bab9bcb8fa636e071da4da092e3eb3532095f0d208c696097ba7f4968ec9e1b1329c598391a3123e0d0a5fd2771137782d51ff5e7060b8ca59be3e8fa9a82a1d9f2eab602b60a99e1f74dc101adef6ca3d6593048ceb494f3ef4e917d43"}, &(0x7f0000000040)=0xd1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) 00:00:54 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x303}, 0x1c, 0x0}, 0x0) 00:00:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) 00:00:54 executing program 3: setitimer(0x0, &(0x7f0000000300)={{}, {0xffffff3f00000000}}, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) 00:00:54 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/247}, 0xfffffffffffffce8, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000245ee39bdf09e93993033534d7de0000c6f0732aeb35c19f085328918d5e73ec4f3e2342aafcc104a07da30569a7cd1cf0"], 0x1, 0x800) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/187}, 0xc3, 0x0, 0x1800) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x4000000000000) socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00fcffff0000000001000000000000000400000084769351738e764610200bce74aa9ce7ff2272bf638296399119bb2df223f94a8a0dd20074c4cf099de5fa57"], 0x98) 00:00:54 executing program 1: mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') 00:00:54 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ftruncate(r1, 0xbed6) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:55 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x0, 0x30000007, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f89cd5388700000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000009e891f71121ba5a69793e6cb90e94488c75f71a868b12fc8000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0100000027000000090100000000000000000400"], &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0xf, 0xfff, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x4, 0x4d5, 0x7, 0x7, 0xfffffffffffffbff, 0x0, 0x80000001, {@in6={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}}, r3, 0x90000000, 0x4, 0x4, 0x80000001, 0x100}}, &(0x7f0000000280)=0xb0) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, 0x0) 00:00:55 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000300)=0x100) read(r2, &(0x7f0000000140)=""/96, 0x60) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r1, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0xd, 0x4}, 0x8) 00:00:55 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0x1c, 0x10000001, 0x2) socket$inet6(0x1c, 0x10000002, 0x0) 00:00:55 executing program 2: r0 = socket(0x1e, 0x30000002, 0xff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="b9cf6f12f214c988d936bdd8cf3bec9a6078b8236551ac72113c08f01409df6c51794551bfde7918cffee77ad8ec953bf5cdebdb7c80319b22d774f4270e759b3be5e37e9237077c6ffa7a69b2fc4586cf37863b552c9badb692161c8d563bc9ffd09db63bc1f24dae79b9a26d21f9f3c431793e3a1eb09921982a1bc104299882a46a2ef8ee0c05e48032d684fca13e7b027040879e24db2e67e62316f9bdcc18df91d622df54ccbcaa1fa68fcda06bd0dcbed1eb39f88262dcb5546be42da73c0c7334d29677a93bc759ed0507f2931116a89d0fcf7fd68ce79f7f"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x194) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) r1 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r1) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000005c0)={{0x80000000, 0x0, r2}, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) bind$inet(r0, &(0x7f0000000640)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6500000064df400f116a2a0327903605b1c69628749babb344b6a8f98f2d91773a8dfb1dc7856989a36c618724a116562f3b2bfa22f5e9769708187ce2b4c803ccac8b92f30ec8da57a851207d140230ebffe2f26e098dc3a3976d6271cf9d4482d861c70000000000"], &(0x7f0000000140)=0x6d) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x80000001}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x41) lchown(&(0x7f0000000780)='./file0\x00', 0x0, r2) freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) 00:00:55 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$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r5 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r5, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000001c0)={0x6fd1120a, 0x3, 0x3200, 0x101, 0x80000000, 0x3, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000500)={r6, 0x1f}, &(0x7f0000000540)=0x8) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000740)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:55 executing program 3: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) socket$inet(0x2, 0x10000000, 0xfff) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) ftruncate(r0, 0x93bc) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0xc45}], 0x1, 0x0) 00:00:55 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x10, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x400) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:55 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x59eb, 0x1, 0x5, 0x4, 0x10001, 0x1, 0x0, 0x1664, 0x7, 0x5, 0xffffffff}, 0xb) setgroups(0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x3, 0x9, 0x20, 0x7, 0x417e}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0xfffffffffffffffb}, &(0x7f0000000300)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10024f, 0x2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xdf0, 0xf, 0x6, 0x42ab}, &(0x7f00000000c0)=0x18) close(r2) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7fff, @empty, 0x9eff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) 00:00:55 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) connect$inet(r1, &(0x7f0000000140)={0x2, 0x2, @multicast2}, 0x10) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="eda4ec7bdd186d6df4e027171f240a1988f0d3ca1bfb0a4dfb143ca31d49fda49230c3ab45", 0x25}], 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x1, 0x4) flock(r0, 0x8) 00:00:55 executing program 3: fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r0, r2) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') dup(0xffffffffffffffff) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat(r3, &(0x7f0000000340)='./file0/file0\x00', 0x2a02, 0x12) chroot(&(0x7f00000000c0)='./file0\x00') setreuid(0x0, 0xee00) faccessat(r4, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) setreuid(r1, r1) 00:00:56 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="500000009b16ebba38712cacd8bed38c749dabfed0c9363225a8604db9e84937b524f90b5668b3512a50f9af3755ac2626478dd0003c555fcce9c4212d45078de9713e3abdb656231380091bd015700000000000"], &(0x7f0000000140)=0x58) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0}, 0xfffff80012adc5a0) 00:00:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x7b) r2 = accept4(r0, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0x1c, 0x10000000) getsockopt$inet6_tcp_int(r2, 0x6, 0x48, &(0x7f00000003c0), &(0x7f0000000380)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x5, @loopback, 0x1}}, r4, 0xfffffffffffffffb, 0x3ccde8c6, 0x1f, 0x1, 0x16}, &(0x7f0000000280)=0x98) sendmsg$inet6_sctp(r3, &(0x7f0000000600)={&(0x7f0000000340)=@in6={0x1c, 0x1, 0x3, @loopback, 0x2}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000400)="261b0a00a4763e91b932e09775ae7672c7cd2a422255d16db32b0aa026b9c4c5437d81e9ba27e0a09609d0432e21d1c32f8df372fcb9e16222553be972f9b1e2bcc84790b7cae8e389a601ca6c5724b6ae65005e82f68126146b7c0ad3c44b2f477398c64f2097716f6b2f5f343f10e5f2bccf8396", 0x75}, {&(0x7f0000000480)="af45f93f56c0cd634d5b60df878204a6653f2b46703d798cbcbb6d4a182edfb88ca59587ce30f3f3a95ecd6f399699102e6323d16891ce0296808787f7aeabfb1187b35dec91f3db5fcd5a9b0b7f483f1ec8e67072a9f3b51fec3b1d427b2629fc426e8406607d475383a0b9c6ca01483e31bb028ca5e09597d2968beed7e5974205cc97b018eba52fc11a60c017afc96f21f3d03aaa5e7d688ff4d45267ef04e550ea293b5214daf63474fdff2744ae11dcd2d01e96555c8c70dc224bf00804f729ad6d99fe5393828808fea7ca50ad6f", 0xd1}], 0x2, &(0x7f00000005c0)=[@sndrcv={0x2c, 0x84, 0x2, {0xffffffff, 0x7, 0x10, 0x3ff, 0x92f, 0x7, 0xffffffff00000001, 0x6000, r4}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x3c, 0x80}, 0x20000) getsockname$unix(r1, &(0x7f0000000640)=@abs, &(0x7f0000000680)=0x8) 00:00:56 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0xfff, 0x4}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x5}, 0x8) writev(r1, &(0x7f0000000280), 0x26) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x624, 0x7c41, 0x6, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0}, 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000054) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r3}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x20, 0x4) 00:00:56 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmget(0x2, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000d45000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:56 executing program 3: socketpair(0x17, 0x10000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x1, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x101, r2}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0xfffffffffffffffe, 0x0) setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x1c, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r3, 0xd6}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7ff, 0x2c5}, &(0x7f0000000140)=0xc) 00:00:56 executing program 0: r0 = socket(0x2, 0x2, 0x0) read(r0, &(0x7f0000000040)=""/170, 0x2a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x4) nanosleep(&(0x7f0000000180)={0x400}, 0x0) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) 00:00:56 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x18004, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x1, 0x6}, {0x9, 0x400}}, 0x0) setitimer(0x0, &(0x7f0000000080), 0x0) 00:00:56 executing program 1: r0 = socket(0x2, 0x7, 0x6a9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x450}, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:56 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x4000, 0xf0a6, 0x8, r1}, &(0x7f0000000140)=0x10) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1101, &(0x7f0000000100)={0x0, 0x810}, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x9, 0x1, 0x0, 0x8001, 0x2, 0x92}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x101}, 0x8) fcntl$dupfd(r0, 0x1000000000000000, 0xffffffffffffffff) socket(0x10, 0x20000004, 0xfe3) 00:00:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xb, &(0x7f0000000080)={@multicast1, @broadcast}, &(0x7f0000000140)=0xfffffca1) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f00000000c0)="77b346b29e7a22208c64e99f3568dbbba4abaafb9aee1c705ec226ed080000008547ce82184c7f44ed79cafa5ed05436d67901f754677118beb4365dc125d9c9a017d83eb456f920d12ffcb3e0071e36698ca3fda10536898713f023f01e972a36c1370000000000000000000000", 0x6e) r1 = dup2(r0, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:56 executing program 0: r0 = semget$private(0x0, 0x3, 0x10c) __semctl$GETVAL(r0, 0x0, 0x5, 0x0) 00:00:57 executing program 2: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000cfd000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000cfb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000cfb000/0xc000)=nil, 0xc000) 00:00:57 executing program 0: 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)='./file1\x00', 0x3) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:00:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="b572178060d28fa051a719fe72bcb5b99953a6a60e15433a0905c7d01c85430be7997fe71e80cbb850be", 0x2a}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000280)="38aab9660c87731eee012c05f53c2a6c50a1f3eda2", 0x15}], 0x3, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000700)="0c17ce82e0809dda460bdfaff2fce11d8d7463f66b0f203b171073e63608d6b59aab12cd588db1fc6831c3053356848b5cec9af0a29d00ef533fc5558c31717fc8042e50a72aedf4", 0x48}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000340)=""/175, 0xaf) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:00:57 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x3}, 0x8) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001}) 00:00:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x539, 0x0, 0x6, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x1104, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:00:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:57 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, 0x0) setreuid(0x0, 0xffffffffffffffff) geteuid() 00:00:57 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x3a3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x4, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_extract_tcp_res(&(0x7f0000000140), 0x20, 0x80) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x400, 0x1, 0xff, 0x0, 0x49c7f717}, 0xc) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) munlock(&(0x7f00008aa000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000dfb000/0xe000)=nil, 0xe000, 0x5) 00:00:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000b, 0x0, 0x1}, 0x10) 00:00:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2000}, {r0, 0x40}], 0x2, 0x0, 0x0, 0x0) dup(r0) 00:00:57 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x46, &(0x7f0000000580), 0x1f) 00:00:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000040), 0x0, 0x40002, &(0x7f0000000100)={0x2, 0x1, @multicast1}, 0x10) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000200)={0x2, {{0x2, 0x1, @multicast1}}}, 0x90) 00:00:57 executing program 1: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0x3) r2 = msgget(0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x106, 0x800) lseek(r1, 0x0, 0x0) msgsnd(r2, &(0x7f0000000240)={0x0, "697bfc2d3c54927b46b8e763b3a9f604b5014d35f3316efd8a1c518d09d7f79a52f378cb4ee5f6696b4a1d1436e81b187f220a47155414de7bd9745cfbba87604dd4e8ed9ec2843589ac006e5de26608036fbf27f73c422e6ce5a97835280a38bd8dca65eabe0b8616a48d229240fed0a9ebf6dc0b09916684a6d3002f983a3d5584529dc1f6cb23f8d55c8ec0e160503d900f9c5f4e72c3785c709a4a1d2cb6e05067983957d67f6752bdd6318985e081259b06212ba1e200"}, 0x490, 0x800) close(r0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) shmget(0x2, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) msgsnd(r2, &(0x7f0000000140)={0x3, "af80b923169552be1316e8ff6007d3718cc194800c27126e6355434dac6d9af7b44da1fa96554de8a4427134ca9e1b7920052b91549ceda43cd257b8eaaeb01377b673d1d64b529759bee93abf5c7c20c16cf513d882ede0d3cff8851acced7a80e6f77f517a9e595d78d81d2dbef6694c35d4a0e4a59194cd6775eaa4302d1767738b23ce5b193835fe132d"}, 0x94, 0x800) accept$inet6(r1, 0x0, &(0x7f0000000000)) msgrcv(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="000000007f0000000000000000000000000000000000000000f4ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000760000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x3, 0x1800) 00:00:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x81}, 0x10) socketpair$unix(0x1, 0xa41dfe0d02b74598, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000002440)=[{0xb0, 0x88, 0x1, "916daff2219c33d719aa21291f30593088af1d890fc4ebf591ba879b50a6bd4e71bf38bcb122812e5894afefee54f282bb50acd4a5b69b8d68249b1afe8cc9092125ccc12cffc5840df87451149d8c046cf8bd74a01980e8f9916bc8bcc693176bdb1368f625a33b093c70c2871cdfa714e6ac26f5295823e3ff15b80dd0fb34218019d2bf9078990cae7b936a1b6397f33f6cc40c324412a5862879"}], 0xb0}, 0x4) 00:00:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x849a, 0xf, 0x6, 0x2}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x0, 0x7, 0xae, r1}, 0x10) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x7, 0x0, 0x7f, 0x7, 0x8, 0x2, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c03, 0x0, 0x1800000000, 0x0, r3}, &(0x7f0000000040)=0x10) 00:00:57 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) listen(r0, 0x7) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x20) truncate(&(0x7f0000000000)='./file0\x00', 0x208020000) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) __getcwd(0x0, 0x0) 00:00:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:57 executing program 2: pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r1, &(0x7f0000000240)="9adb119f90f40bd881684762b6739a4aab5b551e7d91a299d1eb3bbdf7570aa97c2fc59860c3c676e1d2dd4c4c5c77411a13e200323adfe0a1b2c624fe17b64e1dd76ffb4b18fa65d098f7dc41308b7d9dc983b1c22d1d9d9bc1828c4201a0d921dde6017e5467908e06f64306534f4a0770beceb7747fe2ba1dda623cd5a547c3d2a0619aca4ee97f70b553a07e0263d70dcc43e5d05106c36de29909d55c2e9c1dbf5718ca4cd3d4fe39a71f1339cb06ebe892a29f", 0xb6) close(r0) 00:00:57 executing program 3: socketpair(0x3, 0x10000003, 0x7a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x4a, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3f, 0x8, 0x8}, 0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000200)=0x1, 0x4) truncate(&(0x7f0000000240)='./file0\x00', 0x8000) r4 = dup2(r3, r3) lseek(r3, 0x16, 0x4) r5 = getpgrp(0xffffffffffffffff) getpgid(r5) getsockopt$inet_int(r4, 0x0, 0x0, 0x0, 0x0) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=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$inet_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000340)="c6fa9e06da50940218079ec64913cdead9cac9d445a2308457815d6f634bb6289ee6baaea0f9190b77ae85570782a0b3aea780099cc16e77975a8bdf00eca5cda2c56ea3885835378169899ea2caee149cdf2b5b14cf1bd4be0613535484fb1fa3808678f784d3648f39", 0x6a) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x3, 0x4) 00:00:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = semget(0x1, 0x0, 0x6c01eb0f311a8f01) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000004c0)=""/4096) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe2e) freebsd11_lstat(0x0, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="9000eb5f1a255530180f294dcc4cfa454fdfb0e3d07581664b868d7217f53a7191f5ac6d0b6afad7e5cc3b52218c016e9c780672e1", 0x35}], 0x1, 0x0) getgroups(0xbc1b29b5, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:00:57 executing program 1: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x3, &(0x7f0000000180)=[r1, r0, r1]) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2200000000fe8000000000000000000000000000bbffffff7f0000000000000000000000000000000000000000000000000000c07be51b3f66b600000000000000080000000000000000a498c5a0cad5a1db88c88de10ce30000000000000000000000000000000b000000000000ceba9954000000000000009f3c97a7c190e2e1000000000000000000", @ANYRES32=0x0], 0x0) r4 = semget$private(0x0, 0x3, 0x5) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f00000001c0)=""/211) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000380)={r3, 0x7fff}, &(0x7f00000003c0)=0x8) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) setuid(0xee01) r7 = semget(0x2, 0x2, 0x200) __semctl$IPC_RMID(r7, 0x0, 0x0) 00:00:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000080)={0x0, {{0x2, 0x3, @multicast2}}, {{0x2, 0x1, @multicast2}}}, 0x118) getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000040)) 00:00:57 executing program 0: mkdir(&(0x7f0000000180)='.', 0x22) 00:00:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ea8c912f2c17d0888aca20a3493d0000"], &(0x7f0000000180)=0x4) 00:00:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) 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, 0x1204, &(0x7f00000001c0)={r1, 0x40}, 0x8) socket(0x17, 0x20000005, 0x5) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8, 0x30000000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0xd28}, 0x8) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x44, &(0x7f00000002c0)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) socketpair(0xd, 0x10000003, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x8, 0x80000000, 0x240d}, &(0x7f0000000280)=0x94) getpeername$inet6(r2, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000440)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000003c0)={0x6669, 0x1, 0x1000, 0x80000000, 0x4d5, 0x0, 0x3, 0x9, r3}, 0x20) r4 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000200)={r5, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000480)=r3, 0x4) 00:00:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @loopback, @loopback}, &(0x7f0000000040)=0xc) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10000000000, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) r2 = open(&(0x7f0000000100)='./file0\x00', 0x10843c, 0x0) setsockopt$inet_int(r2, 0x0, 0x47, &(0x7f0000000180)=0x5, 0x4) 00:00:57 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000380)={r2, 0xe9, "fc7c6e5b5816ba033bbfb1f7d2cce3a8a648b13b730a5b84490c40662dbc17e29b01874fa8ffbf4b4df25cdb1f28282e0eb89a5263cb5161920925fe177632cb745b1826a662a7df5695463ed893711952024d897108e44635814b7c04be7023b53a7bb12cfe3e94b5e7ced77e15ec00fa8a50bdb96a3dac9d904e47cde8ea49adae847d1ff868671c8596040ff77ed8de803f7a7d471a2ea663468b7da6043dac41bbbdd7d96f62ddf6c8dfce5fade1dd1d79372ba763145ea94956acd443470b2d6a2ec6f74cfad38d61e93010bb915fe0388dcaef47d5da2d33035dcb230d77a170be5da88f06c0"}, &(0x7f0000000480)=0xf1) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, &(0x7f0000000040)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@empty, r3}, 0x14) r4 = socket(0x1c, 0x30000002, 0xffffffffffff0001) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) socket$inet6(0x1c, 0x3, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000004c0)={0xf, 0x81, r2}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="dbb691ac023ebf055339aac5a859ee6833468a5541"], &(0x7f0000000240)=0x2e) 00:00:57 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket(0x2, 0x5, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000140)={0x200, 0x10}, 0x8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r3, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x1000a}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) close(r2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write(r2, &(0x7f0000000200)="1222bc6a9c27d9d19b9cbfb25d101357ebfdb84f1b9212f1a3cac48da178fd6e595dfcdb26a641f6bc09bffd7ced62af437602", 0x33) 00:00:57 executing program 3: mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/4096) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001080), &(0x7f00000010c0)=0x8) 00:00:57 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x140, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/235) semget(0x3, 0x5, 0x0) 00:00:57 executing program 0: mkdir(&(0x7f0000001440)='./file1\x00', 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r1) r2 = dup(r0) preadv(r1, &(0x7f0000000340)=[{0x0, 0xfffffd6b}], 0x1, 0x300) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000040)=0x5, 0x4) 00:00:57 executing program 2: r0 = socket(0x6, 0x7, 0x2) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffffffffffff}, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000500)=""/150, 0xffffffffffffffa3) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', 0x0, &(0x7f00000002c0)='^{^\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000300091401004000"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000004c0)='./file1\x00', 0x2, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket(0x0, 0x25, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYRES64=r2, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f00000001c0)='./file0\x00', 0x45, 0x80) open(&(0x7f0000000800)='./file1\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee3938767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577b"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="39e731e432ed0eff9cdbac15f0119d3f805d5b9b097857099ea3c7a884493407eeea23873916dacb9263697c370dc13bcaf885590f18aa24ad82"], 0x0) 00:00:58 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') pipe2(&(0x7f0000000280), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000240)='./file0/\x00', 0x0, 0x3) rename(&(0x7f0000000000)='./file0/\x00', 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/93, 0x5d}], 0x2, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0/\x00', 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:00:58 executing program 0: 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(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000d80)=ANY=[@ANYBLOB="0700002603f42e27d7d05a99e530176edea07fb51cd11a92a75f623dbea0242b92dbd64dac37ed7caa16207281eb72634a6342ac4677080fb0cc70ada0d5de9302834aa282e041bfaf906f1161e7e029e0805cd874677d3fc5287aeca563dcb2f385fdb4b4d225bf445f41840f5355d0ea179d050000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x20) getsockopt$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)=ANY=[@ANYRES32=r8, @ANYBLOB="1000f0cb87a6e1d94d0080c49da65dc276410e75"], 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) getrusage(0x0, &(0x7f0000000980)) __semctl$IPC_INFO(r10, 0x2, 0x3, &(0x7f0000000f00)=""/179) getsockopt(r7, 0x4, 0x3, &(0x7f0000000b00)=""/142, &(0x7f0000000bc0)=0x8e) getsockopt$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, 0x46c7f25727ccd8a3) getpeername(r12, &(0x7f0000000d00)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000d40)=0x10) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) 00:00:58 executing program 3: r0 = socket(0x1, 0x2, 0x400) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x2de}, 0x24) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) 00:00:58 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340)=0x1, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x20) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x3, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x1f, r2}, &(0x7f0000000240)=0xc) setuid(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchown(r4, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) 00:00:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setown(r0, 0x6, r1) fcntl$getown(r0, 0x5) fchmod(r0, 0x34) 00:00:58 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/3}, &(0x7f0000000040)=0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7fffffff, 0x6}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0xe2f}, &(0x7f0000000300)=0x8) setsockopt$inet_buf(r3, 0x0, 0x13, &(0x7f00008e2fba)="958e3929", 0x4) 00:00:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x100000000000005, 0x84) accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getitimer(0x1, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000), 0xfe6a) 00:00:58 executing program 1: r0 = dup(0xffffffffffffffff) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) read(0xffffffffffffffff, 0xfffffffffffffffe, 0x110) 00:00:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/174, 0xae}], 0x1) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x7a89ae6d, @loopback, 0x5}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000180)="c49a6f2a1e8855b0c497dd3ed5b27df23c46521ce06ad0bf2bb9d1fb9937760c2155dda46ad5cf4a21a33ce4aaafa6e50b230f81ac2b07ee8516857f5db21c7257080af417cddcab43438a1f8366663e5ea45f7914967c5ba013b4003f4da634305c283013a372d7a0", 0x69}, {&(0x7f0000000200)="28bcb084bfc431121706b40e3640415fe79e8bc171d3980290350345f21a95d5959bf0bd0720e3e486203d3a30a624b954ad2a671009e993872e31ed5b496748b27b6abbd4ab13a049f7446c432bb4ab5bf241534a81e95597091a4695672fba2ef2ba7041f1749818da9c482a6112ac27e3d0177914aed6a80f6d8854e0ab0a0b418a05f0b30691847f5585f4b69525fda76b82a69fb994edc01a5822cedc8486b00efaaaba5679ea1b054212", 0xad}, {&(0x7f00000002c0)="40e1d599c81a96cb14b61c183e0a2a8259419c8e2ebf51d9bf60dff7310ee1b63ae182af9122d6208b625b72092b6c49533ca204af53d71ef80d7eeddcbc34046d51071ae9b66ba03dfd9ef55bfd4e2ce85ddff6", 0x54}, {&(0x7f00000003c0)="513be7fff4bce609e620153673f419e1253d6fb703cf732a3f1a1868de070cc4061e6c7e17616b4f7a6442b5e6f0d1ef78557bde828ed895d159e78a409932506a2a9b59bda1e2c83f38794044605594ee3d86a5fae2826f09f9545ab18b83352b26864813", 0x65}, {&(0x7f0000000440)="902e2ea34a50eb9c9ff1e9269333e789fe33664d8911fa9e52dcb9fbf9aad569ee45d7d574f9177ee77c23e296667d8fe66e3c84f92baecccdf0a7fa29db8a370dc74ec787c279b1811f221ff4120a3d8dd45ee538d929b2a50d94b0cab12659016f38587ef923841ed234413fa159523a062a7530c45c4b099a6b86baf631b54132a7a5669e1e7df6a64dbd4384bafa0ab7ea4344613cd34b0a0ebccaaf2df9e7645f69004cae04d0270b312097f8cab496", 0xb2}], 0x5, &(0x7f00000007c0)=[{0x110, 0xbf, 0x6, "18c25bec8ad2e0ca80138a4f4b040ed2d77e9543d8d41e001cbb9dc263630d9d73fafeee8ff1fbe9fe00099268abf4f294db3b24e157a88515cb852385c6602acc3a2d3e2c472c1eebab6a34d022bf2e24563957a1ddab5ecd5d92fb8e26810da75742111d1b69b093a9200cb7c7dfc18f25c11a28ead9af90cf7a150363d70bee90900a4466ff82be08783711ca5cbb6b4a5624b66471a5765e4c88ff5ab47a1d04aa5d306443f93e493200b4099d27b935f6367f4fe272ac1bd07df038cab4c3a889d2b63bf241a15020f5976812ab90d0b65e0e3beb8d840c5ef707e7022726fbd4d9b0522800ee98bf9d88c4300703622f79ae059518758c"}, {0x78, 0x29, 0x5, "869e46c3933b3a13be30f9e952e8f47e90f1f724e7e56acaf5f08901acc7337ce370c131fdf7ed1b03139e4b0c9130e008d5b006325cf219eab8a61bacf5644f6563fc7011631dd84a29a432de412da57cb89189e104db7c5aac269e9eb1b32ece28fbc5369e678f"}, {0x20, 0x29, 0x9, "515695a9f4f4ffb4fbf44e"}, {0x48, 0x0, 0x6, "611b53b0402aea1f1e97e7429b7295a3cc0ff415d602b3824e9e32df22eacabe2e8859ebdbdb14b074c8d9134b763b186e3760"}, {0xd8, 0xbb, 0x6000000, "dd9e32c0df7e8abac863c9d176b78a31a0a2daf4ece299d0c55d35109c147cb2f1d8212ddb1f8b817fe8bb44bc5af87146a4bc81b4b5300b493ae8b075be917667ae991dc8d1ed69f9da5991b5d646a7956daf789aa8e1672b47a69d41fb97be77776075cbd4209bfe439c1fd33aaa7d2d2928abbc6c760075f3f6b47809eb79ea0fb942ec5533fcd24b2ed826fd9f4aa19d1a304f995c0af58e2bc85ebbf8751d46f606a347fbe1f13b29f347735635d6c937c9fc4d4093a9fe876860f0e6e360f7968989"}, {0xb0, 0x1, 0x0, "54b6594cd51489c791804e3744c4389531d8d888f6d3bdce48981cc083e7115de9bc07b6daf62fb426cfc28e441779c8f2bca57f3adc70f69d1c36e5eecd0023edcd556ea97727df0048c3419bda9cd272f67cf6c791585e87102f12e6356b518f99b79c3551921f19c9cbb2e9704e5982b1a73dda3cd19627dd271ab8d9e83f73541ef0804f59bb128fb91acff1fac782d7774cccbdb3853666738a3eae8544"}, {0xe8, 0x3a, 0x6, "0e33bee125e40441addf5ca2d7b05285ec8dda5f1ada68b6a3e052965888b0e86f36e60a5ed1104f873f1f2d0b2773804275c0841b516068c0a8992a66c8d544f2cf0c3f3d91927fe766b6d20d7902809c86c3e93f0e7b9cdc47af5cfa86fade0b71d731697da97f96e4fec98da613a9955ccb91f1ead634e28b07561fce8304e7ffaca3e9a0d338b40441c22b4dc55e1bc4c1423f0cc74cae2f4db15efeaf29fe3789962ef7ea420c653db145eabc82cc58b75771dd5055c194aed6e97b231db59888fdc1108002036190b081c8cd3787002b63d1"}], 0x460}, 0x20089) 00:00:58 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) 00:00:58 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r0 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r0, &(0x7f0000000000), 0x11, &(0x7f0000000040)) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000640)={0x0, &(0x7f0000000600)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000680)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000006c0)={r2, 0x7fffffff, 0xaab4, 0x0, 0x508e, 0xffffffffffffffb8}, &(0x7f0000000700)=0x14) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) socketpair(0x17, 0x10000007, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$unix(r3, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)='./file0\x00') msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f0000000500), 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) execve(&(0x7f0000000580)='./file0/../file0\x00', &(0x7f00000002c0)=[&(0x7f0000000200)='.,)\x00', &(0x7f00000005c0)='%}\\*\\-\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='-/\x00', &(0x7f0000000380)='%^4-\x00', &(0x7f00000003c0)=':-@@]!(^\x00', &(0x7f0000000400)=']\x00', &(0x7f0000000440)='\x00']) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:58 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r4 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) symlinkat(&(0x7f00000006c0)='./file0\x00', r4, &(0x7f0000000700)='./file1\x00') freebsd11_fstat(r0, &(0x7f0000000640)) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x14, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000580)=0x4) connect$unix(r9, &(0x7f0000000740)=ANY=[@ANYBLOB="82022e2f66696c6530005e29761ae2499077bf3518b7e4f5ee97c7b409dbac891b5e"], 0x10) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x1) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:58 executing program 1: mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x82) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82032e"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f0000000200)='./file0/file0\x00', 0x245, 0x0) 00:00:58 executing program 0: __getcwd(&(0x7f00000000c0)=""/169, 0xa9) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140), 0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x6, 0xf, 0x20, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000002740)=0xc) 00:00:58 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x80010, r0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x2088}], 0x2, &(0x7f0000000180)={0x450, 0x7}, &(0x7f00000001c0)={0x2c}, 0x8) fstat(r0, &(0x7f0000000080)) fstat(r0, &(0x7f0000000280)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12, r2, 0x0) r3 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000200)={0x1, 0x7, 0x4, 0xe8ce, r3}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000240)=0x6, 0x4) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, 0xfffffffffffffffe, 0x110) 00:00:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0], 0x1) 00:00:58 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = dup(0xffffffffffffff9c) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./control/file0\x00', r0, &(0x7f0000000140)='./control/file0\x00') fsync(r1) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') 00:00:58 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) dup(r1) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10efffffffff00000000000000000000fe2e1926021d9e248894f0ace24c5128820efa66ca65f623299feb5cf6090e7e3b0abe788d58081a4b29a32ff3aaada5c5d73a2ba50328"], 0xc}, 0x0) 00:00:58 executing program 2: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = geteuid() r4 = getegid() mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x7, 0xffffffffffff7fff}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e21000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYBLOB="d1a24113c9840f4844f21af1a89e97dd0000"], 0x94) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x200) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:00:58 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1d, 0x10000000, 0x6) bind$inet6(r1, &(0x7f0000000300)={0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xffffffffffffff00}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x5, @loopback, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) write(r0, &(0x7f0000000200)="0de56685edabfff4cdc88fb5c770d6b312b85b4b039db80a6ece46930ba69d964bcf2360499c1b1085fc42a3412f0178e59b3c0ae4fb905da42c889b49c7b69c675ef545d4805a082c4c44982c3dd8dba5ffb1348100ee8cfeb3358813dceb77ad72b659fa1ab44697da225b746648d7433ffab52773d4feb26d1d8b84f02ea4810bc2d4d66dff0f9d8619a1d86d14aabb159bbb649af331f93427c63791a00aa6a9f1ff242d0d8e9b075fee7ec363b1fdee0e38d726f87bd00e20cfd6bb3f768c06074f094386b147fa8d925010d7e327ca335e405cef3001317aee28215d949e6460ebd69e6927aef1581c5feef9fb7f9c10f403", 0xf5) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:59 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x3ff) open$dir(&(0x7f0000000040)='./file0\x00', 0x10402, 0x0) 00:00:59 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="489c4fb103470e45189a66caa0fded82227cafc518bff9ede572d90679a4ca7b131ee20a41c4", 0x26}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x2, 0x3, [0x2, 0x2, 0xff]}, &(0x7f0000000180)=0xe) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0x7fff, @loopback, 0x1000}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0xfffffffffffffffe, 0xfffffffffffffe52) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000e8a000/0x1000)=nil, 0x1000) msync(&(0x7f0000d5c000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000f52000/0xa000)=nil, 0xa000, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x2, 0x4) munlock(&(0x7f0000f5b000/0x3000)=nil, 0x3000) 00:00:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000400"], 0x1) 00:00:59 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:00:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x3ff}, &(0x7f0000000340)=0x8) fcntl$setflags(r0, 0x2, 0x1) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 00:00:59 executing program 3: clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x400000008, 0xfff}, 0x0) 00:00:59 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0xa5, 0x800}, {0x7, 0xff}, {0x0, 0x20, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0x81, 0x1800}, {0x2, 0x9, 0x800}, {0x4, 0xf9, 0x800}, {0x0, 0x9, 0x800}, {0x3, 0x7fc0, 0x2c61ddcdadee89bf}, {0x0, 0xffff, 0x800}], 0xa) semop(r0, &(0x7f0000001440), 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x1, 0x1000}, {0x3, 0x5, 0x800}], 0x2) r1 = accept4(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001280)=0x1002, 0x30000000) accept4(r1, 0x0, &(0x7f00000012c0), 0x20000000) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sendto$unix(r2, &(0x7f0000000100)="46eac911eb37adb5d561b0c63fbeeea7dc00123a1f8b35e2ce02cc13d49af5378f2c1f53c78bcc7d6f0b49153f3d5dd21753838f9e85d8651211979b351d8fadcd759b4b18add71ee97a19286a658e5b0b0616fb560a00db5aa9acb226a212f6184217745b33150064c80650d780fc776eabf505ee0ffa4cc3ce13ec465f53d60bb6a050ee040bf999fbc9a562b61ea5ec4a12b9804ad8a9169184c050dafa96250400940b495ce27f284aea98", 0xad, 0x20004, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = dup(r2) setsockopt$inet6_udplite(r3, 0x88, 0x3bf14ef7eded6fb6, &(0x7f0000000200), 0x4) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000001380)={@broadcast, @remote={0xac, 0x14, 0x0}, 0x2, 0x6, [@empty, @empty, @broadcast, @rand_addr=0x7, @local={0xac, 0x14, 0x0}, @broadcast]}, 0x28) getsockname$inet(r3, &(0x7f0000001300)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001340)=0x10) 00:00:59 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x5) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) 00:00:59 executing program 2: socketpair(0x2, 0x10000005, 0x76, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0x100000001, 0x3) socket$inet6_sctp(0x1c, 0x1000000000001, 0x84) r2 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xb}, 0xaa) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/23, 0x17}, 0x400c2) sendfile(r0, r1, &(0x7f0000000080), 0x8) getsockopt$inet_mreqn(r1, 0x0, 0xf, &(0x7f0000000040)={@local, @multicast2}, &(0x7f00000000c0)=0xc) 00:00:59 executing program 0: writev(0xffffffffffffffff, 0x0, 0x1ac) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x43e52593333b8c5f, &(0x7f0000000140)={0x77ba, {{0x1c, 0x1, 0xe000000000, @local={0xfe, 0x80, [], 0x0}, 0x1e72}}, {{0x1c, 0x2, 0x2, @empty, 0x4}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:59 executing program 2: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000040)="9ff175d7306441fb1bffe46cd9d1b0db937fbc240bc4491d9dae9fb868e08c", 0x1f}, {&(0x7f0000000080)="a233b28af2bd897345feb637", 0xc}, {&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="18a87ba36a021244a2161284fdf040599107a1c516dc01cf74472a70e9d8da127a0b68a0fea31ed561b908e78296be4dff100fbbc6aa6c23e615add77b6f9e93326d964cd852e13c94cc6af029f352ff48d7db2b16906cde985ba8c8031ad409342cd72888fb58fc798baa43370d4f51d60581d2448dd39dfe32d97d1ea32c7267bd91c89d45566678d828a9821999abae30d2", 0x93}, {&(0x7f0000001180)="f244", 0x2}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="6bd4bebfc0b8e551986d76705e1d6077f2e8df595ba5a6de87f39d0e37174eea553bd46c76ab59c96d79abf1335846f7e0a8609675073622ede72e3ee499470a8a69849551040b2b1c4bb7ba374be1f734e111bdeef1dbc144e0fa203af0dd6c76e862e1cf", 0x65}], 0x7, &(0x7f00000022c0)=[{0x10, 0x8c, 0x7}, {0xc0, 0xffff, 0x0, "517ea3326dd6551964e8754bf649dbe6f70c603e46dbc9e63fc1bedb8f5d6df844d369f385dc3056612e76b9becc7355363d5380a04d6d73a07df5515c44b91b684fc0043e7c3c5215206c2a411536aa5049f1ee44cd71a1df30ed55e8cf5249df1713a4313ffecad796f79ffe10de16bebafc663d81e44ed735745ed52a6067aac236a00addf16039bca0d7b57cc64818921b107abeccaea7ffcd8adda3a733486adb0a55d166e52d"}, {0x28, 0x3a, 0x101, "11660653931f8cbd21aff6889c7e4a15cdd34f5d197c06"}, {0xb0, 0x88, 0x2, "95fadc3eb64baec902b346dcab7801131a7abf22390a815354b1d0da0bfc73928de4224a84b4bf1300d1313c9e1dcde14f0aee5eba8f39654db892f3b456a2a096518ace03b5719121552b66c0a89d21e0f1c4d36f961a132cf3ec97b9ca8b87bbba6815db4070fe4235a927b281ddf3f2ece93157069d285ecb6600c53e11b59297ef82fa5888094ced146ade791c2aacff6ba13dacae96e8c0c4"}], 0x1a8}, 0x4) 00:00:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x8001, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x0, 0xf}, 0x0) 00:00:59 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) setrlimit(0x7, &(0x7f0000000000)={0xfffffffffffff000, 0x8}) 00:01:00 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x100000001, 0x410, 0x8, 0x80000000, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x4, 0x3, 0x6c, 0x3, 0x101}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) 00:01:00 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x3ff, 0x1, 0x80, 0x1, 0x9}, 0xc) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x3, 0x4780000000, 0xe3, r1}) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r2, 0xffff, 0x1004, 0x0, 0x0) 00:01:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') 00:01:00 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000000)="818338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) 00:01:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x8, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000440)="f505d2fc07b3086828aa778198027f1b16d56d0075b77f68707f8ce7b0546b6fa37e5328d30c763fb7630676e6aa62fc873ef355b8098c6f72acb8588f9a8db90c619a2d8f3add640c6a650d7824aa30eaa7b806c00837e91d1c65b9025351f4c356ebc27dfc8a293ffa598e5c65da2bc3aeb1c865669f79c7cbdfadd17b4f55c75995026f1e8b9d0ceec876e3d611ce9a2f7e91380d4f73df929c726415fad96498e6887d6cfc176aa94625036294f192c1bee8a75acd172dc0bb585903cb548254c9afaca539f60d63146d4ceeed31", 0xd0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f00000002c0)=0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) 00:01:00 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x3ff, 0x800, 0x4, 0x7, 0x0, 0x0, 0x55e7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x3, r1}, 0xc) clock_getres(0x8, &(0x7f00000010c0)) 00:01:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000140)=ANY=[@ANYBLOB="00f60000"], &(0x7f0000000180)=0x4) 00:01:00 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000480)="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", 0xfed}], 0x1, 0x0}, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) 00:01:00 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ec466696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="014000f4", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:01:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1200, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r2, 0x2, 0x5, 0x7fffffff, 0x0, 0x5, 0x9, 0x8, {@in6={{0x1c, 0x0, 0x3, @loopback}}, r1, 0x0, 0x4, 0x2, 0x1}}, &(0x7f00000000c0)=0xb0) 00:01:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b016b59da88f8d470"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:00 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001140)={0x1f, 0x10, 0x7f, 0x100000001, 0x0}, &(0x7f0000001180)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000011c0)=r2, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000001080)={0x2, {{0x1c, 0x1, 0x200, @empty, 0x4}}}, 0x88) 00:01:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x900, &(0x7f0000000040)={0x2, [0x0]}, 0x8) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xf5, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x1, 0xa11, 0x7ff}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0xb04}, 0x8) 00:01:00 executing program 2: socketpair$unix(0x1, 0x800000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x2, 0x80, 0x2, 0x3, 0x2, 0xfffffffffffffff9, 0x465caad5, 0x7f}, &(0x7f0000000280)={0x8, 0x9}) dup2(r0, r0) fcntl$getown(r0, 0x5) 00:01:00 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffffa0) 00:01:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="8200000200006e55a4801e83e1daddea0dc81b9d54b5c92d5aa88c444c012c1dee"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r2, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xa}, &(0x7f0000000380)=0x8) 00:01:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001500)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000001c0000008400000004000000ff07000a8be510a7059128fd", @ANYRES32=0x0, @ANYBLOB="14000000840000000100000009000300000000001400000084000000070000000000000000000000100000008400000009000000e000000114000000840000000700000000000000000000001c000000840000000a00000000000000000000000000000000000001"], 0xa0, 0x101}, 0x20008) 00:01:00 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) recvfrom(r0, &(0x7f0000000140)=""/37, 0x25, 0x400c3, &(0x7f0000000180)=@in6={0x1c, 0x0, 0xfffffffffffffffa, @empty, 0x1}, 0x1c) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x100) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x1000300010005}) flock(r1, 0x10000000001002) dup2(r0, r2) 00:01:00 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) sync() r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x2}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x2, 0x3, 0x7, 0x1, 0x2}, 0x14) fsync(r0) 00:01:00 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) r1 = dup2(r0, r0) linkat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:01:01 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getitimer(0x1, &(0x7f00000000c0)) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x9, 0xdd6}, {0x5, 0x100000001}}, 0x200) clock_getres(0x0, &(0x7f0000000100)) syz_emit_ethernet(0xfffffffffffffe40, &(0x7f0000000180)="79cdeb8ce60e923afefd35c008069df4af3eb510e84d") symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') 00:01:01 executing program 0: r0 = socket$inet(0x2, 0x4, 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) semop(0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) getresgid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) getgroups(0x4, &(0x7f0000000580)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fstat(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) getgroups(0x9, &(0x7f0000000780)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200)) 00:01:01 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) recvfrom$inet6(r0, &(0x7f0000000000)=""/131, 0x83, 0x40000, &(0x7f00000000c0)={0x1c, 0x2, 0x4, @loopback, 0x3a0d}, 0x1c) syz_emit_ethernet(0x154, &(0x7f0000000180)="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") 00:01:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x4341, 0x2, 0x0, 0x6e4, 0x3, 0x0, 0x100000001, 0xfffffffffffffff8, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000040)={r1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xf, 0xfffffffffffffbc7}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x20, 0x0, 0xe5, 0x401, 0x3be4}, 0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r2, 0x72d4b7d8}, 0x8) r3 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x5, r2}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8, r2}, 0xc) 00:01:01 executing program 2: r0 = socket(0xfffffffffffffffe, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000140)=0x10) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/195, 0xc3) getsockname(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) setsockopt$sock_int(r0, 0xffff, 0x5019, &(0x7f0000000240)=0x10000, 0x4) listen(r1, 0x9) fcntl$setstatus(r1, 0x4, 0x46) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) 00:01:01 executing program 3: r0 = socket(0x1e, 0x5, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xfffffffffffffffb, 0x3}, {0x3ff, 0x1}}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x101, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0) 00:01:01 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) sync() r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x2}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x2, 0x3, 0x7, 0x1, 0x2}, 0x14) fsync(r0) 00:01:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x8000, 0x42) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x100}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0xc862, 0x77, "47206219d23134b6e5ef0b32408b97577b94a3643ac1c15254bda9f2952fd3cde82d3e4cca4647425751681431d7fe9fddaf758c20c7963ffeb5dfc717d64feba8776c1f1a6abdd8b1b5304cb6823ee45b2c7dc6dafbd88cdd6928371c1a811340f2eaeb01e19e8c5c3fc10affd1f0e6c7a02efde1fba7"}, 0x7f) shutdown(r1, 0x0) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xd1, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0x9}, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00') r3 = open(&(0x7f0000000000)='./file0\x00', 0x808, 0x20) getsockopt$inet6_tcp_int(r3, 0x6, 0x448, &(0x7f0000000140), &(0x7f00000001c0)=0x4) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:01 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) __getcwd(&(0x7f0000000080)=""/96, 0x60) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) execve(0x0, 0x0, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x0, 0xf2d}, &(0x7f0000000040)) 00:01:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x8) freebsd11_getdents(r1, &(0x7f0000000100)=""/236, 0xec) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x57853670}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x8, r2}, &(0x7f00000002c0)=0xc) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f00000000c0)=0x8001, 0x4) 00:01:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666f178efee2"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:01:01 executing program 2: truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) fsync(0xffffffffffffffff) setitimer(0x1, &(0x7f0000000080)={{0xfffffffffffff459, 0x9}, {0x6, 0x3}}, &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) 00:01:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xe3, "1f16898b85f64e422a0a4b25fd2999954b50e3e4eab4020ef51fc5db8e8444c833f25c1a366041e2776ca5acc43e13e4a7f8c09a414e18b2846c142bd0c6abc2b8fcc65e27ac36b010a64efa95ef995426cf85db2eb6fe8e988528ea030563903a3bb61569f73c9c96a6a27719f31b70f9e8f3fe165141dacede82a99de04605fa33e9a8c3465a45342e4077fb52ac91d8dd3536b095aea95230741207499cf262a002cc52bbfb5ab7b9ab4a2445af7ebf851e6503411ee9d9067b5b7fdd0bdee0f3dc298aa90ef68654fd5ba891fc5a28c464e34e277bfc48b6595499a48a86eb84dd"}, &(0x7f0000000000)=0xeb) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f0000000040)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0xffffffff}, @in6={0x1c, 0x0, 0xac6, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, @in6={0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x100}, @in6={0x1c, 0x2, 0x6, @empty, 0x8}]}, &(0x7f0000000140)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 00:01:01 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) __getcwd(&(0x7f0000000080)=""/96, 0x60) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) execve(0x0, 0x0, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x0, 0xf2d}, &(0x7f0000000040)) 00:01:01 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = semget$private(0x0, 0x2, 0x400) __semctl$IPC_RMID(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x40) __semctl$SEM_STAT(r2, 0x0, 0xa, &(0x7f0000000140)=""/42) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file1\x00') fdatasync(r0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f00000000c0)='./file2\x00') 00:01:01 executing program 0: r0 = socket(0x2, 0x10000001, 0x9998) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) 00:01:01 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1c, 0x0, 0x1f) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000380)={0x0, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000480)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000300)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0xfffffffffffffd54) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="08040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x24) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000500)={0x6, {{0x2, 0x2, @multicast1}}}, 0x90) bind(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/71) 00:01:01 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x101) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x59) write(r2, &(0x7f0000000040), 0x1fff) 00:01:01 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000280)=0x1000, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet6_int(r1, 0x29, 0x36, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000240)=0x6, 0x4) r2 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) getsockopt$inet6_tcp_int(r1, 0x6, 0x4cd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:01 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x10, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) 00:01:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xa) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000c7"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:01 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) listen(r0, 0x1000) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:01 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) r1 = accept4(r0, &(0x7f0000001080)=@in, &(0x7f00000010c0)=0x10, 0x10000000) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000001100)={@loopback, @broadcast}, &(0x7f0000001140)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x0) fstat(r0, &(0x7f0000000100)) 00:01:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000240)=0xa8, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x20, 0x0, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x2, [0x7ff, 0x4]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x2, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4, 0x24) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4) renameat(r1, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') 00:01:02 executing program 3: r0 = semget$private(0x0, 0xc002000000005, 0x0) __semctl$GETVAL(r0, 0xfffffffffffffffc, 0x5, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:01:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164dea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(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) 00:01:02 executing program 2: setrlimit(0x6, &(0x7f0000001080)={0x1}) mlockall(0x2) sync() r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000010c0)="e845c03f0884956caf2453c19bbd03f4000a2c0ec747cab658e763a7d9ec28df2fd8b338b4ae5dad7f74e6b7625be388bc8ccc9a44abb8f1a51601168c6993554a00987c1f2dce0a37e7434e46421afeae10531a53fa3ed125217a378eb330d34c38193fa3df3f165189c2f961233c903ea1b798641f4cf26ed62b9df6a9e5397338c2c91152d19707e44ec03e758639c437891d81b97da435ee2b79cbc179cb245d53eaa0c8bc5b736d9c6f892b86f1a32730ab56998892b8b348085934363c9040b10faacd77069e5ee481d1fff1e25d50e638ff", 0xd5}, {&(0x7f0000000000)="9b7109ae1d086cbbf12b85fb0d9b445cde96bda10d47b90c200f2ab6706a587eac3a490ab112d05062b7e73405d35aacf21cd0", 0x33}, {&(0x7f00000011c0)="3ae4d2977d0a05060a44e9e5670759e34d950f421f82e3aa55474d7e5f22e08987bfe7a845a6e678ac485791211acb92548e1bdb3b8abb2f81f9ff3e43f59208c4eacae5b2a3bf5892af72eec67e5e166afd52d7741dead155e54109d656486c8f6b098539434cf964d136198361941a8c1446d780791bc1067275667080f945f9519ed946a52a597cf5722369ab4662f33ecd1aff5b962ad5ab3f14", 0x9c}, {&(0x7f0000001040)="090998f918ed84e00b56c6cb7d90a547965aed9081dd6478d3552541e9fa8a8b67a16d", 0x23}], 0x4, &(0x7f00000012c0)=[{0x50, 0xb9, 0x0, "1db202bc09865f3119d00d6fe685a2e74b5c68203b343be93ae5e3a8adf0f1da5d154e9a1867ad59f8926d84403e8a5ecd95fe976f870723a3"}, {0x60, 0x88, 0x401, "b6702cda660712ccd0965c56e9b490c4dc45b4468bb8b5c5fba6762d7b2a3148b229f1a6c2546e7893c07bc9e8ca8e0b947f47b9891b4832e2deac308a24ba2855c441d4c5af613b61"}, {0xb8, 0xffff, 0xe65, "b0af42704bbf44bcbdedf2a9a6e3461dd1e6bc78a248a01371c425d4b3ac89777cfde98d9a4452365666d2f964b3dcb571b0ee6060a24f21355256d4fbfaccba4bacf553dc55d0135890631f21a7508e77f1c88327998e481a4183c4c6c3fc6c87f13471a115a63954a7e6de22dccde63020d57e35b425c33b33bb39adbc4e5d939bcfe9b2aaff3a35fc31dc97a7a985aa6f0e2f9f94180b096be722ab1f61a100eba1bb"}], 0x168}, 0x80) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001480)="f461e56cc6b043ad952ac1329aae273bcd094589f71bad2700c9e7bbfcd42d2cc79139ca2f33678963a4659ff1fe7468379c781106be24dc9d2df4a6ceb2eacc6c0f05ad78642904da15be65a9d6a2a333cfc6585db27ac43e1f23acba3d03a310941885bfe6db0a57a489c7f158c0d3ef0c0c54976d700ec2360389373b296ced81362ec23fefecde", 0x89}, {&(0x7f0000001540)="d4940037927683c9bd03cf241ed15d90e5edd16c9fb6a5d882acc2edbe150887a36325392bf105691d3016f66f813e3c48ec095b2b8c534329f3595fa3eac9a1f70d9547681d1f5cdaa29fdb929fc1450d1a266df1840ba0db72d3e44505fd6045225e", 0x63}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="715a9fe59fe29a65f4e512ea190082776ed807933289fdba844792f4b469f2313917382ffdd601708e6412453e2495bc7cf05f250a65ae32b80b97ee383801e5ae2de707a099c1b38374f6c19cd61caf83077e94ab7e92fd03b2e9d0", 0x5c}, {&(0x7f0000002640)="b4f22d5b4b78190ccc5005f9ca64201c41d0948ef5b220ec6d295798f4f62757a2f99485df4da48793d799749484c4ef69e7307c83e2d4787217ceacb1e03a3227fb01a160bdd91dedbf630bfb82c162113a99d9d2fa1a1e88e863299b4893bc8b2ee433fa38cabf2a3a419152035c9c97ca9457dd602063edfc9ad76f4af517cb9034ddd0134317705414dc933bd52a111623001282efc7b89e80714ee3001d4cdf3858c946229092c969d987b9095e2a2adebadf565ade3a6579acd5e2433ebda9ea679378", 0xc6}], 0x5) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="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", 0x1000) 00:01:02 executing program 3: r0 = semget$private(0x0, 0x2, 0x40) semop(r0, &(0x7f0000000140)=[{0x1, 0x0, 0x1000}, {0x0, 0x9, 0x1000}], 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="0b4d2dd4cf334236fa1a0c5993721800f3"], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) clock_gettime(0x4, &(0x7f0000000000)) r2 = semget$private(0x0, 0x2, 0x102) semop(r2, &(0x7f00000000c0), 0x2aaaaaaaaaaaad11) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)=""/180) 00:01:02 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, 0x0, &(0x7f0000000440), 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(0xffffffffffffffff, 0x0) sync() r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) close(r3) open(&(0x7f00000002c0)='./file0/file0\x00', 0x480, 0x0) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:01:02 executing program 2: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000240)=0x6, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x26, &(0x7f0000000040)="f90b79b81ab81f32aa164e7bf13dae8f90fc93e641240bcf40caab383aa169e1c129d9978893f0edabc53d607dfa86ef2470f29b339447878ad4cb965cb4d27aac980f2dd3b07af7f74107c060b1cae2b94be10c06ca1822525648a055a89ed7a0b76abcf4bc3801ebb61767a66eb3b0c026363089b567aca1c87c7927cd7d1383d02208281ff106424f2f62a9e0c01e8f8b691592480d80e3da20bfba491b015c3e268f", 0xa4) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000100), 0x4) setsockopt$inet_int(r3, 0x0, 0x41, &(0x7f0000000000)=0x8001, 0x4) getpeername$unix(r1, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) 00:01:02 executing program 3: execve(0x0, &(0x7f00000001c0)=[&(0x7f0000000080)='\'\x00'], &(0x7f0000000400)=[&(0x7f0000000440)='}\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000480)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='%)\x00', &(0x7f00000003c0)='(\x00']) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000040)='}\x00', &(0x7f00000000c0)='$+\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000140)='\'\\\x00', &(0x7f0000000180)='%)\x00', &(0x7f0000000200)='}\x00', &(0x7f0000000300)='%)\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='}\x00'], &(0x7f00000007c0)=[&(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='/\x00', &(0x7f0000000680)='@\x00', &(0x7f00000006c0)='\\\x00', &(0x7f0000000700)='}\x00', &(0x7f0000000740)=']\\/,(v--\x00', &(0x7f0000000780)='(\x00']) 00:01:02 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000000c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@loopback, @multicast1, r2}, 0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e}], 0x14}, 0x0) 00:01:02 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) freebsd11_fstat(r0, &(0x7f0000000100)) 00:01:02 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x100000001, 0x35) shutdown(r0, 0x1) 00:01:03 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000) socketpair(0x1c, 0x5, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x10000000) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000380)="dcec1d10bca10c14afa19c81f1f1ce4fd3332e1727a06973b5e8244ccfe4868f9c4b0ea502743b1b7cea9c4ea82feacec291688080f0d26bbb25658fcdf64e31aba78e2574e071d01630eee7e06f77bb69029d40cbd5ede3d34f52e95049d06807163b33b08eeb6fc77cadbaf1955f2e0bb2f8acb9937a122f78030305c5683506f323386b8da154af12c93aae356b76894171cb9bba65a75d9f4469", 0x9c) socketpair(0x1f, 0x7, 0xcd8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10) r8 = socket$inet6_udplite(0x1c, 0x2, 0x88) r9 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000280)=[{r1, 0x200c}, {r2, 0x2004}, {r3}, {r4, 0x20c0}, {r5, 0x2040}, {r6, 0x20}, {r7, 0x1}, {r8, 0x9}, {r9, 0x14}], 0x9, &(0x7f0000000300)={0x1, 0xc87}, &(0x7f0000000340)={0x92d}, 0x8) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r10, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:03 executing program 3: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000080)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:03 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8, 0x30000000) accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x30000000) r1 = socket(0x2, 0x400000000002, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0x2}, 0x0) 00:01:03 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xb, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1, 0x6}, 0x8) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x1ff) r2 = socket(0x2, 0x5, 0x0) r3 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f00000003c0)=""/171) connect$unix(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="82022e2f66696c653000ec2b4052edc1ec46b6a9adee2afa04fc472c7338bd4c6634a47a8a8bde0d5917305a10128f91b77bd944df1b3cff930cb5f199f67c03fe04c1abd59f99a92f786f7d5a25893e86aab14adce0298c3c55a9aa896d4d5893f6a052ff8c7ca16248fcb024d53ce28e5ec2fb3aa2b316cddbf3ce59f2c0ef4a67aa380de1a482fb808ba025acc9964ff7c1015f59c3b091ed29f9e02a22e3a8efe0da3c6b4ba03a838381c1be6c3efdcc0459fc0b35c58e888d1d01fe33ab71764a6cdade86462a14438c06953ab03db779515ed9f4258777d056ed1dde0ea9e1a5120b0637bf76c78525db32b5f696a7c8ea5564cfb3d603003bb651514c8b28a059739fc5d935c0bd0a829aaf9993cdcd2c177e1331e2362ed3ee7efb2e7d2c0f6f2110c27f531e2bd761d376327969f361bec8efceb66262107b667438ebabf30291c9496560e08d27592a84d2c0957ea9b36069e41951f5f2932ccd9c8007cc39931f445418254db9b29de60eccb71f927d0f7c845be1c40ec32f8edee4c675e5b726c99d9d1ea4bf31ab01fc1e4811"], 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2201010000fe8000000000000000000000000000aa001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000079f5b571dc6b301d6755eea259ab03ef60fdfe76d6b23ff2aece95a31c4b75cd7f0b50aea1c0b96274eedd9982cfdd10fd08967aabca8892dbdc08581b2d57e058604127a7c91e", @ANYRES32=0x0], &(0x7f00000007c0)=0xff12) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) sendfile(r2, r2, 0x0, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r4, 0xe9, 0x59, 0x401}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x2294, 0x4) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000380), &(0x7f0000000340)=0xfffffffffffffe82) 00:01:03 executing program 3: r0 = msgget(0x3, 0x11) msgrcv(r0, &(0x7f0000002240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f921ea66e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006fa6ab7997e014fdc4f2d7ff29da4f5059f1fda09271e68463"], 0x1008, 0x2, 0x1800) r1 = socket(0x11, 0x3, 0x0) connect(r1, &(0x7f0000002200)=@in={0x2, 0x2, @multicast2}, 0x134) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000001180)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001140)={r2, 0x5}, 0x8) 00:01:03 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) execve(0x0, &(0x7f0000000000), &(0x7f0000001fc0)=[&(0x7f0000001dc0)='(-%}\x00']) 00:01:03 executing program 0: r0 = socket$inet6(0x1c, 0x2010000007, 0x81) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0xffffffffffffff9d, &(0x7f0000000040)=ANY=[], 0x14, 0x8000000000000}, 0x0) fcntl$dupfd(r0, 0x11, r0) 00:01:03 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) geteuid() setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x8000000, 0x4) 00:01:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000200)=0xfffffffffffffeff, 0x4) connect$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_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r2, 0x0, 0x4000}, 0x0) getsockopt(r0, 0x7ff, 0xec, &(0x7f0000000180)=""/26, &(0x7f00000001c0)=0x1a) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x10000001, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21e000000200000cb3a1b068cfb54c489a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c7ffe44e9d92f00000000000000000000000000ff1414e2cc38024583b2", @ANYRES32=0x0, @ANYBLOB="0500010000040000"], &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x537c}, &(0x7f0000000180)=0x8) 00:01:03 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x9, 0x100}, {0x4, 0x3}}) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file3\x00', 0x400000002c5, 0xa0) ftruncate(r0, 0x0) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000380)={r2, 0x0, 0x0, 0x5, 0x5, 0x6}, &(0x7f00000003c0)=0x14) r3 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) close(r0) socketpair(0x17, 0x20000005, 0x22a1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0xac, @empty, 0xffffffffffffffff}}, r2}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x4, 0x3f}, &(0x7f0000000280)=0x8) mkdirat(r3, &(0x7f00000000c0)='./file3\x00', 0x0) ftruncate(r4, 0x100) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x201, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) 00:01:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xffff, 0x9}, {0x8, 0x800100}}) freebsd11_fstat(r1, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in, 0xc, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:01:03 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x100, 0x8]}, 0x8) write(r0, &(0x7f0000000000)='r', 0x1) 00:01:03 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mprotect(&(0x7f0000690000/0x2000)=nil, 0x2000, 0xfffffffffffffffa) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8002, 0x100) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0) flock(r0, 0x8) 00:01:03 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)="6ea7e9371937cf5be47af7d04b29d4b20aed5046a2c92ff3fa01454111e4aa23e1fce41c75d04b863902e3a40ff7371e9bb6f29d6041bbaae24523230456feb83abae260f97e2ba76008f144542d5e416c4697322589dc77820f1bf1aeb614e59db2d3295baee0ff7ec328193fb0d17fabf753344736ad694bb7de16015aefc73feea80a7d2d7362ff58584f5a566f31e2445fcb504d1157f96b5509574c9ff8130add8b6b09272337faf8114682b4836eed556a117d503e300fe060853935a044cb70c5fb177e2a59c880895856d2773a799b5f4b4bdfda229ef40ff7f570db18549c45f862b6d8b39c0ad48e54ede8cef7cb0b10136e9b90ec6a5ea1352bebd1cb40ff6d07b8462d9c88c37c83f411a1992d148c61777e211a34942c723aa14ea442a1daa6f6361e05fbea51ddd4f1c7e7ee283f0266e95caacdc03d983d98e5510237402e79b5ff648d3f1631c32b952ca799d111f49afee7e8db000d2f1a759538e5f995c7b2ea50c574c6eb3e9bf6885314316e87bac1821fb49a77a2e6c7d0e87bf8c3d2976b13fe14249dfc0481af627fb012a10479d57c3ee8dee0ca65e5fb649c70623b4fffbc22c16b33f2530b5a7e39b93be9aaf7a3b0d4b8b530ba7e89d8f3f0e53438bba95be1f6e52d5e217bbd37e42b887d38f77ff459d906790976e774464d04c3359cb5ca639a20659d0896eedd28ad56b3d2dfca0a2d139b360818e184b0db894308f6292873220c6d0361a1decf1d9991b53c358790172ef526403c632ad2ed0ca42a8645c598d9caff28c2dcf41af5bf67023ae8e8e79d293f8c573392e51bc067cd1bacec88d1d8d9f6bdbfe6d34e2969ef0b9ea931d27f63c1d0a06dd915f5b83404d4bf3a08c5dbdbae2888c2b32f91d759710f2097daa4c8e57df5c0bda5272eabd2963d9db96d48bcb36eb5dc8f36026b225637bf640f5bfedbba020c6a19d06c471f4d10fd1821ee79e7e44b6bf06ad8d650d0a42634b52c19b8baadd311e261a63761280eb3d10ea15931ec17d2aab5d1bd241c072cf9eaaa472be1d58751d5638bbb4bd8d4c734869d4670193ff302695bae2a4329749f150060a84ec518617e8e9c00f0a11a9632c3e0ea69a38e305ec8b8ee7c33fe78200829e61a1a0e9307fecb90ca55728c1b3e4c70e11c9c20f720deec7510f88a78b4a8b60093f55627d0b6de6934509fc6ce22d2861f08024798be5311d746fe7605136fd7ece67200af4bcbff93f023471e8ef4498ae5a63f750ede4a67b582a55fa6c8af1ae3b42d62d6078503e4ca4b66526a8a6665c7e96a7b8f9ff0ad7736696d1a69ce4d342e4dec6367fde06cf276b8eaf5451add9b6195e248e211b6b52bd13410dfb65616714759f73b6624b4d47a3dcc87ab5a048cfe311089ab94e139c545ea2bf648b2d63fd47e87dc0b8caec0005d146f30b62df0a1463d713797c1ed452c3b005e355bafba85c1632ddbfeab574bff9ad117af481a8ac9950a7c66fc9c93c58584168c27d96a3a6ae3a4a98661dd990f676c0d78d407b1cab8d92002820c97e6ffbb17857cf50bfed5b3260b5c89df5d00843a6cede78116d450a15766db7d48317569a42b57727825cd939fa42514216d0317de40f140cf544d1a0b9b9874102a6cd74fd9de72299277bf55662fb254cb9c15000047115a175d318112d2588111b3723b536895ae6c5d0ab8978459daebde60206bc728ce81dacc8bada2294aef9dd6695abd24913a3f78df01c5e8382766360822fec020e31a74921f64fb337df04129b89e59465e039715547cec97199fe995a3e3da85b8c58fbb2a1a2e80b74f033dedb9672bea1f7b0c58369713d6ae0600d6ee3bee7de595ac7e692e61400879d756cd5bd83663ad52136e3e7a56413aa82e066325142bcf8a5ce92e6f72f2275851a9cfe650561f901bc10099505b6942c8a669ab13d613ce5a21a241dc8e213b5c8e02184898308cc10969ada7f92d58215e56eb992ef67ab9bf33a7296ccfa8a89563cceb929a8bedb83494074a4bc3c5e9d6fca2471f7656fa25097b9c53f4693597b120e680040832db5ac8aa72c64d2aaf94247271798f836accda9b292b20feb74b169f68c0d53887d08965abb5b4c173a7379ae6408f1ca99c668a3c3e8d25e28b6c4a6cdf1d85c9c21de86cd1c9a84cd17dc871b17f23c921c5678b4dfca1c447782e7e79b170340c1c18e5e686d0cb1ee116f0af1d38eced2947f560f8115560a2515fd27806148865cd07aae8e079f0ba6f28f23d3f65862d2d810f27b5e26fb2c3ebd0e870595e25a0e3c89e8e1a067d124365bc56c25ecfac0a23c88a09968612816b1959bb73598cd73bc526230c94af94cd20868feec3332007c25cc8398f42b4585753ce9b1336e4a3b05a5f1ca60b941c97849e344f1fd0c7b9d0e7abb0c9527b003558268db60840dbeb4b6b01c23de6df857a0cd0324e9e1dc0a3d461b812159fa3a5d7d0f279691d61ce0b9930ab04584949b13d60b4849326eb061ef7ef4c6f417074387b8b3c859e7ffae89dcc7fb17506db768f24c03a5f57b92f87800835d8fdb5ff2687f714256f452144b92c1cdbbb23a9f2823fa3ab61055d59f6f275057114536050185fb931397a17e37f36733a9279a7f6bf494227d7f351857d6e2ad67e2616c225f2013a9b34417f16ea16f010ae28ded08206ba0525f81f9b9b5469980dd5ade1120378867c1cbe00d448bbfb7cd2642e0921fe5a704102a83b5e01e630fedc4f0d2581dd655fcc104286c2418d3b8f354d7f40b072c69bafdd981def8fb962996e227cfa82c397ac9da27734b5aff164cfde039304324ffff049332106fd8a70fc73ac3d025833ccd5d34bce449f9b22ff812db99e33bb98bc8dde50fc8924796d6a238d4d3d6d4547954aec108b70f4711c4fa0e069a1d4b18dcfcf85e85672eae9f37c2ba0010f8c9fa5d8512852a8f6cc7185e58a048e64a3ab448855a737011752989f4399850e1ea2d79f909fdd3d42449e83e7f60004ff35587be578c0689613a4a0650205a0384b9ce5b264bfc6b749b2c9b3bb30871f230d29940f65a04e249b1b16a73dd3884293e00336a5f267641ad8dbee3707e9d021c8847d4d0f8211b8ca99343fe8a0e52e13b10d0305f09433a0512fb4809be5e7e271042ec36885bdc2b62b58069ff6ec9b9adc2b2377b9030d032fb1065815d1c18ceab78af2ea974398ff6f867f38f75527054dccc5ad3b7fb6b08a1fa36e5f0528434b7c5e9ed4c5324f531d5bc12d70cc51dd4a5516d356a0b96e7b9fbbd8a318cc4ce0bd8851631e5081592c999f01d48673328ebe54353eb6a0b3317775cacb927009c5d80ab5918e5dd8ad55e9a53dda3b5dec1d708f8f9009c67f92db532acd247cbd3c2c3b4f67a8760bdaace89fa5b31fc04f432c206d37de9eee4ac26da978e435fd6af782dfd70b4242ccffacd3b311025381f511091d43449c96f4301b955e24a0de32bc5b24aa427c4ac9bf43c78f365a05094f16a269be1f0b45d6d600053f8bc9741f6719cb71ac9310c04187347d6dabb6e252c7ac703803c2487bee2f9bfe351fcc0403f9c25492a425bbf4d8894c5bd845403bce876568f6317613734ea2129b4cc7f210e2e5fc9a955d90cabc0f119a61e22deb3a4a50e6d265bf00c7509897ee4c5710f3d47187957d9b2ae3518c84b21e40cb8d4ea09d8c4483e7decbc1ac680a8b73ff00bb1465ed91f2377f773d702a4beab6fe5172c9b648a5817a6baefdd4d79e116ba267c31f3f41cc5d1d96dd24193646da60943e11909c123c7be32d30f9d783763f731416a04555bae2f4fb11447ab787cb22a7e3d5ca639af3c58e96173be51c3c26930e58d7a3c224c629bd5f24e09af730427fac5da3dbfa6a0b55b7dbb55b05bda9959db74ef2557d3050ef38ee7ed5271f26e2d5581989c15e1f2650ee031907f8ee6e5693b6d7110e030bedcae41d162272ca77ea4117f40c8428dcb4b6791a04357b0408814364ca01488ef5cac76d9ec321f9507ad2c7c6b9e8cde127e5ebc3fe8837b9ca5d9bc6a053af26c495fe724c078e147b94258322a4c00384a3c7a3da1148951a4b785df32a2fe25e06e357b16af0900b44aa8cc347a6abe46e1dc3a7019dbb55d00b686c50775ae90eba330ffffcc91dc13be65f7e45cfe5dc341bb2441f5b6672b999cee32a4ef8410b05851f651e5f70738359e9f1d0a02c09fce241c1e8d42a8256985d97cdc07066f4b88a1514cffe742dd1336aff8c8296d6f59e6cade6071ad7433355caff1e7267227ad2b4b8ead75c075b327bbb7e82fbd337e529da0e9acb7b626bed85f84a228e4d93f771e8936c33ae4d6915addd5ae90200d1ef4b660bafeee7fcc0fc4ff1043abb90d2f663cce4ccb93a89da88af26f89f67fb31b4198e665805e5e92e66b22d2435efea2a9fca9a1504b968bbb9662591da7053d966bff12c266c7ad43eb64d5feaa8b5973f50040c14def89b41e87b27ffa2a5a58cbaae82f0fcca418382a8c8ed53ecbf58bf7c434bcb71a337cf3ae34e56a17459262a0b94708368789e9923eb1c13dbc42542e22b0a0da6f8967757e4959de19dce43a0f02113f6c04588c23b538328572e366f037027348533f956733166dc98470879445f21c1a86692b1a929c9354bd11ab6cc0a7233880768d08d97ade6e9a08112b947dd2665d09d9b801ca09d31e3b7488729ab8b587b65f0561b381151cb578ee86045ef5d0647a5dccc5a56bbc38ba343017da5e58ebc89aee54f26b3bb1dbb3810b1faae92fb51b9f0bd8fd43fde555c1eece21cd408c0da0c00f92dabb765f922cf8a2e83de0fd2f265605e8f9ca5e39f867e0ab9bb56e12e0c809887dffad6db4b975f63e2cca1d1696c5f758790a9d6e78e400cba61934befb35fab6fa307e1c9e3f03f5d4e5ee27c2596fee72e90373726438ae72e3d369471ceee54244031ed64576387076229402aa5e575ef845f3fd69ec1e243170c5feb94a7a59159122b5b448530c374356d4c3b168dd85f20933d73ec86ed171ce263032efb69af0d1578b8a86d8630fe0b303fd39252b3e550da08a692866faa9ff6358f7a8508f88fa043e3917ac0548f65e38436571b6bf71be5fc73f58ce3e7329aef1855a36174e5c85f61714298bdab2d0fed9877b692adcde677242bc78b880b36aacbda54690f706968ff32c2a06d2cdbf9207aa70029743084b0ff1d5870104c779865dfef788344754b28d791d86465411983b163fbbd570249c7d38683fac6ce8c7693044e406d30ef517e758f7dfac1745c6f9c824a16d138bfb2bce2e5882a0d9a0a0c75dd91e9d2d6f3cdd3c1d2fb690339cc2f4dd38a86a908cfcde4536766ec4fa1c3594689d09604cbb7ab11eaf15ccab6632a7e687e1916a9c77366222148e3890cdc0d0f71092bf7a78946112773bcb40e0e2fff521ccddfa9ff82738373c7dc101f9169cddaf2d3f6256cfe7df5302c15d33d3a04ab263028adebfe7ab63d2c9f8277ad1d1e56193203b4a6e45f1694fded3030ef08ef7ea64caf22a7e055dcf87d6b81f740cb65bc6bc27e32f486e0c18ad65abe1b6ad4f138836ae181bf965d30bbd6607c597414339bf0ba99e384d4073fce243077fe44938220792a35ab128db8a8bb3a85635ac3d81b2bab62752123482d0afc5177a33a355fbb972cfacb062825a32a24131a71812d0dad2189162f98e7ca00e374665ba0ccd1454ed02c922f9f2c5813742e426be4103cd3dde1cf13a81d1c85b82b631bb4f2d226aea6a287cd", 0x1000) read(r1, &(0x7f0000002140)=""/107, 0x6b) write(r0, &(0x7f0000000040)='!', 0x1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x8]}, &(0x7f00000000c0)=0x6) write(r0, &(0x7f0000001140)="0b602fd21d358b50cf636ebce5e149c5851542b7c4ad419125e3f7909c3b128d833a6f2498e8bd746fbe93e7168d00bfedf32db24471940dd63ec6b58f17a9083933a43fe43e41db2ef568d0a6042ebe5da351780f5649d43e2b828d748309b746407e0791d88a48b7a6c3", 0x6b) 00:01:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) sendto$unix(r0, &(0x7f0000000140)="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", 0x58d, 0x0, 0x0, 0x3d0) 00:01:03 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000011c0)={0x0, {{0x2, 0x1, @multicast1}}}, 0x90) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000040)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x7, 0x30, 0x0, 0x3, 0x4, 0x3e14, 0x3, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000100)={r3, 0x9}, 0x8) 00:01:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x8, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000003c0)="a9", 0x1}], 0x1}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @empty, 0x0, 0x6, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @empty, @broadcast, @rand_addr, @multicast1]}, 0x28) 00:01:03 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x40}], 0x1, 0xffffffff) write(r0, &(0x7f0000000040)='!', 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000200)={0x40, 0x8, 0x7, 0x1, 0x6, 0x10000, 0x6, 0x8, 0x401, 0x4, 0x3}, 0xb) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xc}, &(0x7f00000001c0)=0x8) 00:01:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530003ed49dc5d292bd9d4de03e8ee2d9e4692075884d0e6060cee265559d27af6d920cbfbdfe5b53363081048de660a5807611c1956a276b87e2a024bedb81909c816555bcc3e79888e562c9a1c422605c12f57085385adb9f6916dcdfc93eed802798ed922aaa2f1cae6e770bc5a58a47b6b138aced131b0285e6ef6c401577eae7711e9aa4071618ba39439693caf4bdb7089ef7"], 0x10) __semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x7fffffff, 0x3}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="211639abb212e68060ded32ae2712d66b1c5b8c1742f11deb63f79be249b630d98ab140e6feb8ab5", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x222, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0)={0x5}, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xc}, &(0x7f0000000380)=0x2a8) 00:01:03 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mprotect(&(0x7f0000690000/0x2000)=nil, 0x2000, 0xfffffffffffffffa) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8002, 0x100) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0) flock(r0, 0x8) 00:01:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x7, r2}, &(0x7f00000000c0)=0xc) 00:01:03 executing program 1: r0 = socket(0x402, 0x10000001, 0x1000000001f) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x29c8}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="1e028cd38d9bd7a008c4b0aeb29397242d955751910d9331c825e4a5b894449cc0331e3128237e4fb1c75cac55eefda3d3ff74ea49f691c0704b745020c751e679dd191ce34d7fa17d4f254e7158addb112f4f8e6e2f60d30f9d1d05f772c58df0ef794233d5c5fcf01c632622b1c13634e17fa0613b080f77691fb5073189fca7e304d655b333", 0x87}, {&(0x7f0000000140)="a3d3cd8e9adde2b81f2102f53a254639e67fa30a2431b7278b7fdcbd9a2a38c8ac14e5511cf4a9fe8f0f9f34a77daed8f0776002497ffbfffc50486aed80a4b9fabcae08b4a1dc79ddf291d0c96a69d93466d9b81c1fcd302bc1e4a73b57af554bd0cebdc1782adb403593d93f8d45474f4b", 0x72}], 0x2, &(0x7f0000000200)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffffffc}}], 0x2c}, 0x1) 00:01:03 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$getflags(r0, 0xb) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:01:03 executing program 1: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x61) r0 = socket$inet_sctp(0x2, 0x1, 0x84) fchmod(r0, 0x0) 00:01:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82024d7c8047d01f980f"], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000200)={0x0, 0x800, 0x9a, "2dc57a8fe61a6755c509c8b536f268b8bc2e7c2581a39b174372865e9fe306d3948ca750758356bc6dd8d345af62205762c67311f25cab4969f3e7dacc51ae230a4ef81cdda8c7cdc570e26705c2ce363a6bbac462001d84849aa8ae979313e97765a0151c7e5e9c4b7a8df89f246972984c280bd8f106839bc722e2180967d6b61660cb946575901b8ab335973ee4b723dafb7634f7993d00f4"}, 0xfffffffffffffe46) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)="67cb355c358dae53b590988d4206", 0xe}], 0x250) socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x100100000003) 00:01:03 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="883a55b90f6c7c0b", 0x8}], 0x1, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x5, 0x6, 0x100, 0x1, 0x7, 0x1}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)={r2, 0xf2, "256bc31a5cb4613c76c2a8ded85534907875ad9fa33cc548a0bb8bfd8fa092e717a700b6dbe770d6a36301497b7df1175f2d4740aa1de530bb5e31980990fab50e3c699ecaa943e4ddfa9f503b88deaa7f1b84eaa15352ea667dc125d47ac98d8c5d5024fbdb9dec443e63c22f9cef7f90ef9614aadaf730a7349e8fc9a7f3e105d5af4617c85142b62485adbb13dffd9f92b12c667bb0b93518680a2ae579ee862455f41b7020952bfc740f02239360ced0cbb6c9855b1bec0002403fd2c4c8510f17e280ae17ae241dc69b229da0a756a6e187452aa2c95212543c40ee31c4b17290df6ca86dfe9ca7ad2a2efc3abacc55"}, &(0x7f0000000340)=0xfa) 00:01:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setgroups(0x4000000000000077, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) 00:01:03 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000001}) flock(r0, 0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffff, 0x4) 00:01:03 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x30000000) accept4$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8, 0x30000000) recvfrom$unix(r0, &(0x7f0000000180)=""/192, 0xc0, 0x1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x2000000000001, 0x10000000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8200322f2fffffc6ac3a"], 0x10) rmdir(&(0x7f0000000040)='./file0/file0\x00') sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000440)={r2, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000480)=0x10) 00:01:03 executing program 0: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x80412, r0, 0x5d) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) 00:01:03 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0xf, 0xf55d, 0x989}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0xfa, 0x1}, &(0x7f0000000100)=0xc) sendto$inet(r0, &(0x7f0000000140)="54f28850bbd32bcc298f7cd5aed97db93f59", 0x12, 0x1, 0x0, 0x0) getsockopt(r0, 0x2, 0x80000000, &(0x7f0000000180)=""/20, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x30, 0xc58e, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) getpeername$inet(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) syz_emit_ethernet(0x7c, &(0x7f0000000340)="7a7fd099930d30d4a79e22c1cb9a232d670e08df6a2d2ef9ea8620a63c865ea039e5f731be0bd7353d47aebd489a4ec685c6356919f8efe395823bd8c627ea6f5e7a69966adf5e18d231e7161a1f6a300e99629fa3c58218875b7e66b58e9ce043e400c29d2962ef295b764297f4d91e2929370966adc722f60b3dc9") getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}}}, r2}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000004c0)={0x200, 0x7f, 0x4000, 0x8, 0x2, 0x2, 0x4, 0x7, r1}, &(0x7f0000000500)=0x20) getpeername(r0, &(0x7f0000000540)=@in6, &(0x7f0000000580)=0x1c) linkat(r0, &(0x7f00000005c0)='./file0\x00', r0, &(0x7f0000000600)='./file0\x00', 0x400) bind$inet(r0, &(0x7f0000000640)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = semget(0x1, 0x3, 0x0) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000680)=""/208) poll(&(0x7f0000000780)=[{r0, 0x80}, {r0, 0x20}, {r0, 0x2048}, {r0, 0x110}, {r0, 0x8}], 0x5, 0x40) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000007c0)='hd\x00', 0x3) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000880)={r3, &(0x7f0000000800)=[@in6={0x1c, 0x1, 0x180000, @loopback, 0x4}, @in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f00000008c0)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000900)={@in={{0x2, 0x2, @broadcast}}, r1}, &(0x7f00000009c0)=0x8c) recvfrom$unix(r0, &(0x7f0000000a00)=""/77, 0x4d, 0x40041, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000a80)={0x8, 0x20, 0x3f, 0x1000, 0x58d, 0x530, 0x0, 0xf460, 0x8, 0x8, 0x4}, 0xb) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000ac0)={@in={{0x2, 0x0, @broadcast}}, r2}, &(0x7f0000000b80)=0x8c) r5 = getpgid(0xffffffffffffffff) wait4(r5, &(0x7f0000000bc0), 0x4, &(0x7f0000000c00)) setrlimit(0x5, &(0x7f0000000cc0)={0xfffffffffffffff9, 0x6}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000d00), &(0x7f0000000d40)=0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000d80)={@in={{0x2, 0x1, @rand_addr=0x9}}, r3, 0x8, 0x5, 0x2, 0x0, 0xfc00000000000000}, &(0x7f0000000e40)=0xa0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000f00)={0x1f, 0x429d}, 0x8) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:01:03 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x11, "78ee20e44518b045682828b8440df6f1f1"}, &(0x7f0000000080)=0x19) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xa5b6}, &(0x7f0000000100)=0x8) sendmsg$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) 00:01:03 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) truncate(&(0x7f0000000000)='./file0\x00', 0x0) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ftruncate(r0, 0x5f38) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000740)=@un=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002, 0x10000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x6963, 0x1}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x3ff}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x0}}, r2}, 0x8c) 00:01:03 executing program 0: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x4000, 0x5c1, 0x3, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x903, &(0x7f00000000c0)={r2}, 0xfffffffffffffef4) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x1, 0x51) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0x10) r1 = socket$inet(0x2, 0x3, 0x44d) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/252, &(0x7f0000000100)=0xfc) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)=""/62, &(0x7f00000001c0)=0x3e) 00:01:03 executing program 3: ppoll(0xfffffffffffffffe, 0x5a6c, 0x0, 0x0, 0xffffffffffffff20) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0xfee8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2}}, 0x0, 0x8a, 0x6, 0x20e, 0xfffffffffffffff7, 0x4, 0x406}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x101, 0xffffffffffffff81, 0x7810, 0x81, 0x9, 0x1, 0x3, 0x6, r2}, &(0x7f00000001c0)=0x20) getuid() 00:01:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x6}, 0x0) r2 = socket$inet6(0x1c, 0x10000003, 0x6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000000)={r1, 0x7ff, 0x4, [0x9, 0xa6d, 0x1, 0x6]}, &(0x7f0000000040)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:01:03 executing program 1: r0 = socket(0x0, 0x7, 0x515) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8003, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0) 00:01:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1ffc, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x100) 00:01:03 executing program 3: setreuid(0x0, 0xee00) open$dir(&(0x7f0000000400)='./file0\x00', 0x20000, 0xc0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x48) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = getuid() freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r4, 0x401}, &(0x7f0000000240)=0x8) setreuid(r0, r3) r5 = msgget$private(0x0, 0x20) chmod(&(0x7f0000000280)='./file0\x00', 0x108) r6 = getgid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000340)={{0x7, r0, r6, r0, 0x0, 0x22, 0x3}, 0xfff, 0x9840, 0xf9f, 0x2dd, 0x10000, 0x9}) 00:01:03 executing program 1: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x144) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x100000000, 0x2}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x8b, 0x1, 0xffff, 0x6c, 0x81, 0xffffffff, 0x7, {@in6={{0x1c, 0x0, 0x2c7f, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x1000, 0x1, 0x20, 0x8, 0x80000001}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x10001, 0x20, 0xa05d, 0x3a9, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r3, 0x1505cece, 0x2, 0x9, 0x1}, &(0x7f0000000100)=0x18) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1005, 0x7) 00:01:03 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x100000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x2, 0x80000000}, 0x8) 00:01:03 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xa, 0x80000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 00:01:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82ed2d2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6, r1}, 0x98) 00:01:03 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) 00:01:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) socket$inet_udp(0x2, 0x2, 0x0) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x2000, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_opts(r0, 0x0, 0x44, &(0x7f0000000580), 0x1f) 00:01:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xc}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r1, 0x5, 0x2, [0x774cb9e1, 0x3]}, &(0x7f0000000040)=0xc) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='^^%[*%&\\\x00']) 00:01:03 executing program 1: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r2 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmdt(r1) shmdt(r2) 00:01:03 executing program 0: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) chmod(&(0x7f0000000040)='./file0\x00', 0x40) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x9, [0x5, 0x3f, 0x3, 0x3, 0x1, 0x400, 0x2, 0x9, 0x81]}, 0x16) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), 0xffffff07) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:03 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x2, 0x9, [0x1, 0x4, 0x1ff, 0x5, 0xce, 0x8, 0x1, 0x7, 0x7]}, &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r1, 0xec, "3773ef2933ddc9836021606744a6828cbaedd6722edbd1072db9f322e59917418114fc96606b4e2dcf3ec2c5cc3d401443c3ac2eb3fe7a1fca60fc767f1529de71c9ceff12563513315003328b17d74ef5621ec039c5148f48b40b1bc1191801de2393fb668b755e8a196bf145571153c8703dc94e2a53867d994a0446e365124028d4fb127e57f14ba928847149319baf7f3f93d66f8f921474164ad33fa760ec6bbf61f6f5fe447d8039e6e848516ada7e2eac5945e81c2e749dcdca8810857c2b88d72862d10c8406afaf1398e2ba5f658a8370806317a03c50d510617126990dcfc4b19824c7fef153a8"}, &(0x7f0000000300)=0xf4) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x7f, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001400)={r2, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001440), &(0x7f0000001480)=0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000014c0)={0x7ff, 0xb8, 0x5, 0x3}, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000001500)={r2, 0x7f}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000001540)={0x7ff, 0x1, 0x9, 0x7, 0x100}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000001580), &(0x7f00000015c0)) r6 = dup(r3) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000001600)={r1, 0xf, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001640)={r2, 0xb, 0x4}, 0x8) readlinkat(r6, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0), 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000001700)={r2, 0x1000, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000001740)={0x5, 0x10, 0xffffffff80000000, 0x7, r1}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x9, &(0x7f0000001780)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000017c0)={r1}, &(0x7f0000001800)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001840), &(0x7f0000001880)=0x4) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000018c0)=0x200, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000001900)={r7, 0x400}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000001940), &(0x7f0000001980)=0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f00000019c0)={r7, 0xffffffff}, 0x8) 00:01:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="000004cc058a9533ee2991faa35e8b453cadd943c389703e845a7f6e16dc7b0dc42a24c0244bb50700000036283e522b572b12deee80b0cd7ec656a7cf47a3acfe2fd4ab4dfa5b3c4497f5af3e48f7f14d0cd780c514a41bd1aaaec290725291bb3b20eb596984c39d4458ea61c8fded651f5a490890b9528338fa29a8ab28eeb73accfac90e6ff2d9602f5125f54cba9fb97253ccdd1f0a686a5766598445fca1e07da153e9a00ff7c25820879778105be80d27e8", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1, 0x2}, 0x8) 00:01:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x16e) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 00:01:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="000004cc058a9533ee2991faa35e8b453cadd943c389703e845a7f6e16dc7b0dc42a24c0244bb50700000036283e522b572b12deee80b0cd7ec656a7cf47a3acfe2fd4ab4dfa5b3c4497f5af3e48f7f14d0cd780c514a41bd1aaaec290725291bb3b20eb596984c39d4458ea61c8fded651f5a490890b9528338fa29a8ab28eeb73accfac90e6ff2d9602f5125f54cba9fb97253ccdd1f0a686a5766598445fca1e07da153e9a00ff7c25820879778105be80d27e8", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1, 0x2}, 0x8) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x6506d031, @empty, 0x6}}, 0x0}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r3, 0xff, 0x9, 0x4, 0xff, 0x4}, 0x14) setsockopt$inet_int(r0, 0x0, 0x50, 0xffffffffffffffff, 0x392) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xfc, 0x3ff, 0x1, 0xf88000000, 0x0, 0xfc4d, 0x1f, {@in6={{0x1c, 0x0, 0x6}}, 0x0, 0x20, 0x0, 0xffffffffffff7fff, 0x7ff, 0xff}}, &(0x7f00000000c0)=0xb0) fsync(r2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100)={r5, 0x8001, 0x3, 0x1000, 0x3f}, &(0x7f0000000140)=0x18) 00:01:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x102, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0401009017f47c0784dd00400f6557073c0a76c272ccceff5fc85fbac7f9e0c18bca74744a5a8b249b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140), 0xc) socketpair$unix(0x1, 0x100000000000005, 0x0, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @rand_addr=0x3f}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000500)={0x0, 0xffffffffffffffe0}, &(0x7f0000000540)=0x8) rmdir(&(0x7f00000003c0)='./file0\x00') freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) r4 = dup(r3) write(r4, &(0x7f0000000040), 0xfffffedf) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x1000000000, @empty, 0x8000}}}, 0x84) r5 = dup(r1) recvfrom$inet6(r1, &(0x7f0000000580)=""/78, 0x4e, 0x2, &(0x7f0000000600)={0x1c, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0}, 0x401}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f00000004c0)={0x0, 0x5, 0x7fffffffffffff4a, [0x100]}, &(0x7f0000000440)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x6, 0x2, [0x1, 0xff]}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000002740)=0xc) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x9, 0xa20, 0x8000, 0x8, r6}, &(0x7f00000000c0)=0x10) 00:01:03 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r3, 0x4, 0x10044) read(r3, &(0x7f0000000000)=""/175, 0x6d999) freebsd11_mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x8, 0xfff) sendfile(r0, r1, 0x0, 0xd) 00:01:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000200)=0xffffffbf) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000001c0)=0xffffffffffffff0e) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1}, 0x0) 00:01:03 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 00:01:03 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001600)=0x1c, 0x20000000) recvfrom$unix(r0, &(0x7f0000001480)=""/197, 0xc5, 0x1, &(0x7f0000001580)=@abs={0x0, 0x0, 0x3}, 0x8) poll(&(0x7f00000015c0)=[{r0, 0x8c}], 0x2000000000000520, 0x8) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffc, 0x18) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="96346900c0c8e253cf246888446d3ec7eaff97236ab99292e0ff56897a15a041287302eb9fba25d118a067e42f3a0d51359c9d44aac988e8242ebb32f0c8e24e795bf0384c0460a2339e8011840595947bb8fafd8aaaddbdf2462b217551bb4c051215fbe866c68e147db04538bd1427dd30a7f576e96103707407b499782c91a2eb23a2dd251b864da4acc8e3aae1d80bba2e17c0f8bced28cf5f555b8f7d72b1ff7cd6bb341492e72974a8c2dcd1a7c8e6b897e37912378f844022450317a91c96e76533f24bd0f4170de1df7f75b22c4476274d115037d1f552a450e28e3dbc23b8fbf6dbf8698b07", 0xea}, {&(0x7f0000000180)="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", 0xfeb2}, {&(0x7f0000001180)="f3cb8f1c", 0x4}, {&(0x7f00000011c0)="02895154ef234ed924807691c9bd7d152ec0486282c0c3a89a4ae7c8bb1dc007b721264eb506598d139ee5f9ce23c78951a0107c7add9253c65531085dac24b2b06512fd9c46016dddb006be2e8694d9ea2f37abea8d2a2dbf393c19d2f3b1288b909f74a54411deb912c3efebef35bf89926a5f6cc6f4", 0x77}, {&(0x7f0000001240)="2b635e6639596ff6b64bd0a576dfec68347ead8eb95225b151a2d2dc0f9b4b3c1abe7d9fae17e166864f6fa83227ee6d8e400b2426477f61c742f2453b60adad7fd1f55b5094d97462f073459fb684f5ca2bddcc7ea0b1faf9441bc96553bbc7c8d44eed62245228caf7c06113dd733c029a323453c67d719c94b1f299220ca63766fb59abc3d135b9b55ddca3f9a2914fb9490ed65d35249fce7435d0879febb2ffa4cd28c7a86428d1dbe870541c4e39997c988ddc82af1dc1dc86d0e5e30e69162fbecb21274530cf18f37ac76d35d12c371323ac8e8c", 0xd8}, {&(0x7f0000001340)="baa83529e3aa9d6e799017527f24a3a325c0e923cd7184174b1323ab0d9f3247c06653f9ff2e0097aa5cee1a2ca46470ab334800f9c7edc5122beb15ff3f01dcab798422c3b05e4e931449f77d6cf392fa30ec7163aaf9a69715c7ae1b720f5919a68080953964983eb951a0eb07ec39437f04ca1f2c76273fab9e3dce3563", 0x7f}, {&(0x7f00000013c0)="4cf713df6afb88cee701f929a97d9ee22544c996abcd300ed73bf00fe9736e631e4b5ae744687a860adfd104664a3a", 0x2f}], 0x7, 0x0) 00:01:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x890, 0x9, [0x4, 0x1, 0x641a0c04, 0x1ff, 0x1, 0x7, 0xe65e, 0x4, 0x8]}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0xfffffffffffffffc, 0x6}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1011, 0xffffffffffffffff, 0xc700) 00:01:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x400, 0x4, 0x20, 0x8, 0x3f, 0x7, 0x800000000, 0x6, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x8000, 0x400, 0x9c55, 0x40, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0x7fffffff}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080), 0x4) 00:01:03 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r3, 0x4, 0x10044) read(r3, &(0x7f0000000000)=""/175, 0x6d999) freebsd11_mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x8, 0xfff) sendfile(r0, r1, 0x0, 0xd) 00:01:03 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1}, 0x0) 00:01:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2105000000fe8000000000000000000000000000bb0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="5b5e5c84f7fd096eb1f78d1c000089030020"], &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "d7af7a26ab69b17edc0afb781edb9ebc"}, 0x14) 00:01:03 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0xb7, "f6ecf1bacc2a4759bd637f7b4a9102e33ba3c76124909fa7769d54e2125f147784fcc52c183924e17182f9e40a8ff9fa540edcdf94db5b958dead11bb8193303209447791b46a065c317f3961888c6299076b3fd0f4f199e2f7272b6497e11971c5d123d98c7312ecaff38fd82f9ec44e393b1148229067f6e7313fbd0ea73121f84d42d60bac2a37b93eed91ede38c5a2ac5fb3e2f534642cbf5fc363e584a68beb1db07091dab1818a3359469859521d13aa88b98476"}, &(0x7f0000000300)=0xbf) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x8}, 0x1) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000580)=""/23, 0x17) pwritev(r0, 0x0, 0xffffffffffffffa4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@empty, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @local={0xac, 0x14, 0x0}, r2}, 0xc) 00:01:03 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x6) write(r0, &(0x7f0000000000)="771ef3edcb2af1eeb8b9416c711c77073b58cd144193bab90199adfcddeb4ca989e518360a290487d1a38e98fca983131727773baae20f0af20efc820fc14ad5ae5509fd5434b8679f194183b23623006cbc8ed3bceaaa6da512c430b4d67a629339db088731895bf529baef815bf3bffac112bcca6d306f5e3938bd97536734317c96f113413adfc6f05876fabf7d9cd1cb7d41a64bbd963293c8007b6baef77fd7d8babef15fc1441dcfb0bc18708870bc20e6765407a4e3489d084cae1b", 0xbf) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000840000000900000000000000a9c81423827a90b111c22ae063abf37fd0c686237109000000d51310f4879986ea5043ac0d87f0afc631328deea1fd6a133407bcbc500fd41f60"], 0x10}, 0x0) fchmod(r0, 0x133) 00:01:03 executing program 0: socketpair$unix(0x1, 0x20000001, 0x0, 0xffffffffffffffff) sync() r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/99}, &(0x7f0000000080)=0x65) bind$unix(r0, &(0x7f0000000840)=@file={0x1, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000100)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/145, 0x91}, {&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000340)=""/173, 0xad}, {&(0x7f0000000400)=""/233, 0xe9}, {&(0x7f0000000500)=""/6, 0x6}, {&(0x7f0000000540)=""/121, 0x79}, {&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f0000000640)=""/109, 0x6d}], 0x8, &(0x7f0000000740)=""/171, 0xab}, 0x400c0) freebsd11_fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x24, &(0x7f00000000c0)=""/178, &(0x7f0000000180)=0xb2) r4 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x58, "d00c6655a999359fe4130ee6e4a6e1ce5933052908f98ef46cd0f67191f491280725c0a132d396b587bcf57fb93457aefd816dcf622378506edac3a37a5d69d97b2ff1c78b7c9498ab0e94274a545c58f44292cc27aeb11b"}, &(0x7f0000000280)=0x60) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000002c0)={r5, 0x1de1, 0x8}, 0x8) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) r7 = fcntl$dupfd(r6, 0xf, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r7, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:01:03 executing program 2: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x7}, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x80000003) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e200600000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000158b98bd330000000000000000000000000000000000000000000042ed2cb7f7132e5e7911c5192ee8acc1dfbee7b8039960efd82a46946efc0b78213849128f4fb642843767afc6e8c8eb347372c36394e40ca28142960e518bbb3825072ebc833482db68066e5da2a63375f54768bf95f951d25b83144e1ba869d81b", @ANYRES32=0x0, @ANYBLOB="090000001e000000040000000101000000000700"], &(0x7f0000000140)=0x98) sendmsg(r0, &(0x7f0000000b80)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000740)=[{&(0x7f00000000c0)="9a27559ea02ac656c35d0f0422313d7359b483fd535ff46f617d7580c639515f7f682bf4c4e6c0f64233fd58d2f2f926901e0c93610107db95438c84022cb42219e17a8521", 0x45}, {&(0x7f00000002c0)="1f4bc7feefb1648e7b222deaf98aa64f3eb37bbe844f8cbaf10fd4be04a73b900b3ca9db4ae5e640a9ee1219b65558e5d3eafe05cd3b983b71834f571317ee1db15869536068d9f652ba960ab9581da4f34625acb8c47ac0587921ae53e73caf3f685ab982a52c872242628d8103f83be0e7449d7fe25789f6", 0x79}, {&(0x7f0000000340)="037458eea9bdc690b7b953395de6a248fb122372a1259641022c8046e5e5089ed3f601d3cbe201a9239e129fa642f5487a3d7bb98e34e1cfcf1267311c0f99591c05ff0523cb758eea51f3e255b3366c663416a4779e63f133a4282094784bf18c242a1f1f38cec28e902dac4dfa3cf9da55beadea99d7ab4fecdc13b3972a5b0dd4045d759cb0c8c3aefc788e7be6b3b9c27aebdb9f056df6a7780478bafed40331cce28b9c5d5de6952be9636d", 0xae}, {&(0x7f0000000400)="53a5c6a664d8c37713cff8275836207ed202144ba6acdc834052679d3109530fa58b7247151529c56fcfda0ee8cd3d1ffe095b6503bbf3b0f8841f7b296a9cfec65daa44", 0x44}, {&(0x7f00000004c0)="b78b70514457ddad2bc46f09399c3712a28c51e841dbd13b9b302b4f02d81c3fa27cd2822209a88106e3ca260b01156e6c48c1ee42f15e29d71d099122812586e08a4dd8886f2e29bcec00de4d7240845111a97683a7be4a5ed73e250c5288f9c36d2c5be9c410d91399a90becdf5ef8eb857684a3a9c76699f5fd4577f44199", 0x80}, {&(0x7f0000000540)="d26d6286d5b60ea130dd0c8eb21a3d3c804472c0927ca156bcaad4db5984fdf396a0e41a87de80183e48eaa3279f341ad2b9fbb85233f7a02e60011c239637", 0x3f}, {&(0x7f0000000580)="8e61d9a30449e8faa4bdabb6713a601733ec972285ad9857d82aaf0837636c4918b72bb1a61eaabd0f1404db2afd4bfd3bd3c7c8c64e480ee0c23f423cb3752f50e76e443a5669e6eebccb669dcc19405770", 0x52}, {&(0x7f0000000600)="aa43f337a2054e3ac7c26c9033e5538a4edda86c2b7ca87c73253db81462da2387be6d30aecd33e609196764a0b21114cd48f97d3ba82b0c12701beafdaf2cb527e1c69210c066a89aa0eb7d56c1beb6c6e7e3d2e23fb217a78a428b0d0ceb370c4a30822160256bcb5c6aac489b5d9bc8c828799d643788a9e61563ab001232c73064", 0x83}, {&(0x7f00000006c0)="c5826f598fdecbdd987ca67a881f63c5aa78df4949d65180bbf4248fddacdcd7ccc754af4a04ed44765e16c0662ec3abb4c3e442a58e883c2e62b13481d24f0c979285edf7428ff96c26e3233408a1ee5d05b0f1e72fcb71ed2c91f94a", 0x5d}], 0x9, &(0x7f0000000800)=[{0xf0, 0xffff, 0x3, "e46c3da8d56e2616e3440d2bc1e901fdcebfb133df3596f3727677ef660598f5e9a0142645a1a165f476e4428adefc95f2bd95f1eb7857810e0bf63460e47fecc228245fc6b7068442d1009f786ebe12287bfef2349c5e57c7f99728749cbe617efda5b24cb791db7cbcb9f2f1ea06c9c0ff1285bb859ac993ea0d14efb65d184c45f18da8e65a0d4ec9d51fb9662ceb494eff7eef85613155438d67ed131115a2a5432d6e6ff8f2014d282ab5d6a1b3cc10182633d7d3c90e5aaf651a65ff106f3ba5c75c424bf858126b873a73a38eb5a8c83ab5f49552a4"}, {0x80, 0x11, 0x10000, "49d412c960b7d50c9ac2e38df70f6125eb519b50d602b7a9f1066bdae4edea1c3fc625e871be4e43ce99c308da0190d3e0ca1978a4451eb1300bd1fba18b6a67a51a95ae275e0e9974149df0cd144f1c5da90deb7daca295e8a989baa507c1701be9c354bce1d2befaaf"}, {0xe8, 0x11, 0x7, "2a4045d9cfd7a400e446649000b59fae378d9aac1edfb2982003f4ed147afe6cafa10c7c3fc7ae35eb7bba012eabd781a84ce8377774cb49fb122474b1ffc272ee7be63486ae266984f62b8b01f57d1b52f2ba1d14f4d7a7b265a9d50810e470570fe7e17bbe8486af4fcb3eda6116551b679b9c27af3093909bca33289fb6a4a0adc822033ccc07520d00c35edaaab5502c76711200f64f1d6c4aecb82da1a82c946d88413c6bad5ad50c9ecb9ae5272783739d16964887c0c5b6e4947570ed5f03c5a2e55a2a379ead4597c40dbe072d814d13e2"}, {0x100, 0x89, 0x1, "b7587ac05837d2f86e02ad210e9bf51b491d8fc27aa2d37c23126cc44a5fc951ccb8cb53a28911fa0a2c3ed5c290107ae356022edacca664b118269a26f427152626f39f4413c853ac4649958f796e7450f12cea79d5ba6bcbdd673259afb9e278dcadccb76336f46e5ad8db7a364294728df455f299d7a167772bc7e958bc76b37a6756dc7572d54d65b16167e48ca0294900d1e7457e8398340a50d8a3f501622f5651fa3ffc75841e43b08e36ed7f7ac0662f4fef851a07d1fc8524902fee43b8198a8227a39b934adbbae4ab2eefd05649442af4087bc68108e37194a840d68c9dd89d2705832c8822f9308cce82"}], 0x358}, 0x80) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x9}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x6d000000) 00:01:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c65300b"], 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000080), 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x1f, 0x4) 00:01:04 executing program 1: r0 = socket(0x2, 0x7, 0x881) r1 = semget(0x2, 0x1, 0x8) __semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000000)=""/84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='vegas\x00', 0x6) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@empty, @empty, 0x2, 0xa, [@broadcast, @loopback, @multicast1, @empty, @broadcast, @rand_addr=0x40, @broadcast, @rand_addr=0x2000000, @multicast2, @multicast2]}, 0x38) 00:01:04 executing program 3: open(&(0x7f0000000440)='./file0\x00', 0x200, 0x44) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001540)=[{&(0x7f00000000c0)="b9267a9a6de3efe7141039c6526636486320e509", 0x14}, {&(0x7f0000000100)="4f41872864655844d7aee23f385fa23a91a756d2ef8627967a4a815c08da76f65aa6002ce49edba74b404214c5e0aa3fc9a25536b1dd8874bafc16dc2f07600a8afc5a44c8c07416b92772efbee6d8350fb5", 0x52}, {&(0x7f0000000180)="c47c04804fcc5b47076d232cbb7f26b1901ecd3a6fee190c49648a7911c741bd22a19a35994f511e5934d11c757c985038b401c2a7e497c6798242d6afa32fee8b33b7f148481bd0dab00657e0a04726b46778a806cfa54d57e627d984be1f025ec549aab9040ced579b86348e43f246cc9f07f402aa3296ad6c929467def8d1c589c3b1ebaf3a63fcb19e04695d9afcd4f6e50243ffa6fc80c5b537e6ca7be8", 0xa0}, {&(0x7f0000000240)="b91da6ae04c3c76b367c1ca5d6e2ca48389e71f8dd8c13f3c076f352cb06b1a2ce7ebaabc77547f99d195db4517cd0f3d9bc1dede7c49e76f82b62ea8f20df85dcd22dca29d6810536602770ca4b27e5f9b2f9204ae0feee26d71d2e1b7dd2d9ba3c965e84ef7beec8890f96dd8e6c6a04e7619bcb35beebe1dcf6a8b97299e1fe043da309db1e150db901fb921efdddc539c6b75d0e19abaefb28d7ddaec26d5bba7539248cfdad", 0xa8}, {&(0x7f0000000300)="5d44df4e6be9809293d0bb2d1c53bcabd5d049211291532bfd50e6a8527fa9912575acf7fbe98fcc12f3d1fe7c558dc2481c4ec62dfb61d2a0a428a2febb9c8c9e9903981f7838a7a5b91c30084c01eacb695ef86e35711dc34977", 0x5b}, {&(0x7f0000000380)="b216bb4374f23a40652b3bd54e1723c42bbfae72fd917c63b6ca02db81054c26859e4aca0e87ac7c4c28df84e3c7614fb90f43cdbf824890864fcc681b7edd6edf6cb19f522cf33f034cc7370cc6691a479aeec2308170481997034dc2324d2faeff819374c1a9889d7ccfbe26290d961f5bff1d0525e7b585446975412c1992e108da47941ae42241190384b31a", 0x8e}, {&(0x7f00000004c0)="f0b3d81b92b7d9dc15f5bfbd19a4a70840f19751c57b95cdaa331ffcc10c63c439fc22c1e4cfbbb5dbda9b3dde59d8d3e25d65ee175b81806c3847b571216447ea4f4716462c9438e1eb6b27a21af2d1261281d14f89d5dff8981a266a78ae5fcb7a29", 0x63}, {&(0x7f0000000540)="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", 0x1000}], 0x8, &(0x7f0000000440)}, 0x80) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x69000000) 00:01:04 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r1, 0x3}, 0x8) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x6) mprotect(&(0x7f0000b51000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000eb4000/0x7000)=nil, 0x7000, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000080)=""/153, &(0x7f0000000140)=0x99) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) close(r2) mlock(&(0x7f0000ee4000/0x4000)=nil, 0x4000) msync(&(0x7f0000f17000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000a8c000/0x2000)=nil, &(0x7f0000000000)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000c16000/0x4000)=nil, 0x4000, 0xa, 0x1413, r3, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0xfffffffffffffffe}, &(0x7f0000000300)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x1, 0x80410, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mprotect(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x0) 00:01:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x57, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0xe854, 0x2, 0x7fffffff, 0x4000800000}, 0x14) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100), 0x1) 00:01:04 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x3) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x0) close(r0) 00:01:04 executing program 1: socketpair(0x1d, 0x70aefb790a39ee6b, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp(r0, 0x11, 0xd1a357f6576c7a27, &(0x7f0000000040)=0x8, 0x4) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = dup2(r2, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x4, 0x8, 0x7f}, &(0x7f0000000400)=0x94) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000440)={r4, 0x40}, &(0x7f0000000480)=0x8) sendto$inet6(r3, 0x0, 0x2ea, 0x101, 0x0, 0xffffffffffffff3e) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x0, 0x672, 0x10000, 0x4, 0x1, 0x7fff, 0x5, {@in6={{0x1c, 0x0, 0x7, @loopback, 0x2e2}}, 0x0, 0xffffffffffffff01, 0xee17, 0x5, 0x7fffffff, 0x2}}, &(0x7f0000000280)=0xb0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000002c0)={r5}, &(0x7f0000000300)=0x8) 00:01:04 executing program 0: select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) mmap(&(0x7f0000caf000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a2b000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) mprotect(&(0x7f0000abf000/0x4000)=nil, 0x4000, 0x0) 00:01:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x3f1) 00:01:04 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0/file1/file0\x00') 00:01:04 executing program 3: msgget$private(0x0, 0x0) mlock(&(0x7f0000e3e000/0x2000)=nil, 0x2000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x82, 0x103) r1 = fcntl$dupfd(r0, 0x11, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:01:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = semget(0x3, 0x0, 0xb2) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x1]) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) accept(r2, 0x0, &(0x7f0000000080)) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) getsockopt(r2, 0x0, 0x80, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000) recvmsg(r0, &(0x7f0000000100)={0x0, 0x2e4, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) msgget(0x1, 0x282) 00:01:05 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="3ed5c9d92fc6624371c48c0d7700995cc8ea1ea69e590c8946876b019b449ac826049198ba596dea93022f66c56c6bf2239aa41768d1defd6e3ee8467b8e39685b97c50d9742e3a817278bdede0cf538ed34abba1e760cc7ee82f80275707c9be4023240816f4c1ec4c61184bd67899466fad63b7363d046bb5bba56a5fd74e4656dd91badf31afaf2344192dd000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x100000000, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 00:01:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) shutdown(r0, 0x0) r1 = accept(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000480)={r2, &(0x7f00000003c0)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x2, 0x80000000, @loopback, 0x3ff}, @in6={0x1c, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x1, 0x5, @empty, 0x8}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @multicast1}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={r2, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000001c0)=0x10) listen(r0, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x20}, &(0x7f0000000380)=0x8) 00:01:05 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xe, 0x0, &(0x7f0000000040)) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xf36}, 0x8) 00:01:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) 00:01:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) setsockopt(r0, 0x1, 0x100000000, &(0x7f0000000000)="28d6f4f09ca8e40a95d81c0f64d04e0aa90f3206e0ef2cc71e97e994da64df", 0x1f) 00:01:08 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10000000012, r0, 0x0) 00:01:08 executing program 1: socketpair(0x2, 0x0, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0xeb4c, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x26, &(0x7f0000000080)={@in6={{0x2}}}, 0x8c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = accept4$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0x4, 0xfffffffffffffff7, 0x2000, 0x9, 0x0, 0x6, 0x1, 0x1, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000440)=r4, 0x4) writev(r3, &(0x7f0000000900)=[{&(0x7f0000000340)="dcf98d3ead088c0917368aadf5d643141e40ea4794b6ec4832bc0d3a1acc2fc4df0fdb7cc01d7355c8133db85512aa12fd66b937a3e41a33a03e615390e0bf0cb27f50", 0x43}, {&(0x7f00000009c0)="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", 0xe7}, {&(0x7f00000004c0)="edd7fb096736c2570f1e273147ffda948555f572c910aff8763d4122058741b0038926fdda6bed96a0bbc46c6d293716a1727547b5f94f14538f0cc9f0061ab8144acd1cb5009240f46d00a889d07a76576ef3e493c3ee4280f7f8d593919a4169", 0x61}, {&(0x7f0000000540)="a090c9def1a7c5fa5527d8c7d2807054f4bd8827cbc206380662daece8a1e9c0e645de726451ff821effb1d2036ac6d5676156e8c4bc2e075217238f61b08c993e6c47", 0x43}, {&(0x7f00000005c0)="78611d77f77a2757e9d42e76f3ae7e7fd020076931292170e8280d4ab3d9a14c643f82cbd9656f8f381b1645fdc635b02a497bbb07efc4d55ce69abb0cbf11b1a5413f5a4bba571c896d849272a59598d6a87e790cf7fa65540ec1371617d287e0f94bb93f0b82f4c2ee3e21df89942d83bdfe5b52f6839a192b9e87fddec38d3336c95aca1daa90c7d305667405cd2b68a962b13d56578cba0afea24181d061ca26951fcaf9c8efc68d3a28565b54322556ba33e377dc10a697c9adf78e80e24b89b6539d4dc1ba43a32a73dfa056fbcf0a53eef87e", 0xd6}, {&(0x7f00000006c0)="ebe19c7f046b4d6f630b49bab02d213d151800d2009cec5c21f0f91ff2d4c9f8520724d1a74e818974712e057244dfe81ece3895927bd05514df6fec3d012454d7291c134cb8add390c30de18c82b0947a62151b62f46977809dbaf01a8be7183934cace29ad36bc7846665dde", 0x6d}, {&(0x7f0000000740)="f1a5", 0x2}, {&(0x7f0000000780)="1aff518368ce8d8145d7106934448e33b5a8f658e356354afd3f792810c694d7f4f3215c8e03dcf2f5603a3044cc23f26ca3b484f0eec80e641e62ba025392419894d3e0ea19a59001d8e1b8262d392cb1bb3be1f7de2649182d761e1f9964dc00a19b33766d81b8d1c3f92ec3fc80657a7c636d5595", 0x203}, {&(0x7f0000000800)="d2836fa778a56dccc1045110f803a1d6e8b71e0f180a7f5b1a683c338a059af0d5f322e430b0d39378165f6a2602cffbfa3df316aa40c66d9c94e5f26a6f7660c7ad8c16f566529f46571d050c706f6fc82389ae9716863a41cbaa3cb736bfbd72794894b143df0ebfe6d9f29dfac92d6b707ac0408780b3f4ec957f4f8cf38551bc809a8bb392e5db3d0f8f6af5bf8f3653415eed25034c93606efb5f49b5d92eab3fdf27f20db386c8fdc1157f56bbe5678773c49f36245832a32767694c822d7b5176419358a297ed2f40f8", 0xcd}], 0x9) r5 = fcntl$dupfd(r2, 0x11, r0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) getuid() 00:01:08 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) close(r0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0xee00) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@remote, @loopback, 0x0}, &(0x7f0000000200)=0xc) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000280)={{0x1c, 0x0, 0x9, @loopback, 0x9}, {0x1c, 0x2, 0x5, @empty, 0x31}, 0x9, [0x0, 0x0, 0x3342, 0x0, 0x20, 0x5, 0x1ff, 0x4]}, 0x5c) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000240)={@loopback, @broadcast, r1}, 0xc) r3 = socket$inet(0x2, 0x4, 0x8000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x200, 0x1000, 0x84, 0x80000000, 0x3f, 0x8, 0x80, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0xd00, 0x3f, 0x80, r4}, 0x10) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f00000001c0)=[&(0x7f0000000140)='(\x00', &(0x7f0000000180)='-\x00']) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:01:08 executing program 3: semget(0x3, 0x4, 0x420) 00:01:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) msync(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x3) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7) 00:01:08 executing program 0: munmap(&(0x7f0000cde000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xf4, "97933d2eecc0d1713ead554aba5debe421caac1a143ae75afa8fdaf482d769ba38ef7057b94190b79403c527aced36846d58a46cfdca0ad1a2a19019c041405e7fa8bc752d86f25b435a8064e6e7953b062e9982497bea4007c9c2764e2a78b49fc2658ddb02c19496d8644d12864d699042943362c4ba23434656c6f0f4369e6b3ff3a0ca093a7c284c4b3acb32ecbf7ed165e16e8cf753bfa076626d06290f875bf0b1bc1c7e642c6056e6e4fe063eea1fd67e1ad3b25d041df514caccacff45b420884f8bdaf6de7a4553cdad747a500608617c7223f1593193c0502b5990b546aecf893f5d563588f57530589b49acb24ab4"}, &(0x7f0000000180)=0xfc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4a, 0x6, 0x8000}, 0x10) fcntl$dupfd(r0, 0x91996f6c97c05e6c, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:01:08 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x5, 0x24}, &(0x7f00000000c0)=0xc) lseek(r0, 0x0, 0x4) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000100)={0x3, 0x0, 0x1, 0x7, r4}) r5 = semget(0x3, 0x4, 0x2) __semctl$IPC_INFO(r5, 0x3, 0x3, &(0x7f0000000140)=""/56) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/176) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(r7, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x2, 0xff, r6}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r2, 0xffff}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000400)={r6, &(0x7f00000003c0)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={r8, 0x8}, 0x8) preadv(r7, &(0x7f0000002980)=[{&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/52, 0x34}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/144, 0x90}, {&(0x7f00000016c0)=""/242, 0xf2}, {&(0x7f00000017c0)=""/117, 0x75}, {&(0x7f0000001840)=""/176, 0xb0}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/125, 0x7d}], 0x9, 0x59) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) fcntl$setown(r7, 0x6, r4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000002b40), &(0x7f0000002b80)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000002bc0)={0x5}, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000002c00)=0x4, 0x4) r9 = socket$unix(0x1, 0x0, 0x0) truncate(&(0x7f0000002c40)='./file0\x00', 0xff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002c80)={r3}, &(0x7f0000002cc0)=0x8) __semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000002d00)=""/161) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000002dc0)=0x1, 0x4) r10 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) fstat(r7, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r9, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000002f80)=0x0, &(0x7f0000002fc0), &(0x7f0000003000)) freebsd11_lstat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r10, 0x1, &(0x7f0000003100)={{0x6e3, r11, r12, r13, r14, 0x0, 0x3}, 0x9, 0xffffffffe2a7f727, 0x7aa0000000000, 0x6, r4, r4, 0xde19}) 00:01:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0xffff, 0x7}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x41, &(0x7f0000000580), 0x1f) 00:01:08 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r1) poll(&(0x7f0000000080)=[{r0, 0x144}], 0x1, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:01:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x83, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x9, 0x6, [0x0, 0xb2, 0x3f, 0x1000, 0x8001, 0x79b6]}, &(0x7f0000000180)=0x14) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0xfff}, &(0x7f0000000200)=0x8) open(&(0x7f0000000240)='./file0\x00', 0x40, 0x131) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) 00:01:08 executing program 2: setgroups(0x4000000000000077, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/227, 0xe3, 0xc2, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x0}, 0x8) r0 = socket$inet6(0x1c, 0x30000001, 0x1255) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xe3, "678ef212b798c089e659b40bc73b384f6700ca7ad9c68d400669eb9d141b324b7df0aeb865759c5832f8c6c7dce39f7741974901cd99bc98cb3e398ca1a042a96ae9e348de06ac38730e1d4992e6632667c114c61bc3b8bdf2dd3905789b1bb7a955e627693eb8a1147664d92e328ce76801f4cbc42aa2a50eead87d1757c47f38200665c6ea4bcb67f89caf54ad4363611f069bee6d6ae62089cab7e11621ff7a8f5cac3375f6cd49a88828d46e35d52b69b07107d05effd550399ffa8e1af9db7bc3fb3bf3f133718290c1079e52a5766e7534613537fd0832759c7c5d627d3fb908"}, &(0x7f0000000300)=0xeb) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x177d}}, r1, 0xd2f, 0x13, 0x4, 0x7, 0x9, 0x7fff}, 0x98) 00:01:08 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0xd3b, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0xaa) 00:01:08 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) fcntl$setstatus(r2, 0x4, 0x10040) read(r1, &(0x7f0000000140)=""/89, 0x228) write(r2, &(0x7f0000000040), 0x1fff) 00:01:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f00000012c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/37, 0x25}, {&(0x7f00000001c0)=""/30, 0xffffffffffffff64}], 0x2, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x500, &(0x7f0000000000)=0x8, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 00:01:08 executing program 3: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xff, 0x10, 0x2, 0x9, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x1, 0x2, [0x3, 0x2b48]}, 0xc) 00:01:08 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0xfffffffffffffffa, 0x826}, {0x6, 0x7}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) 00:01:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) 00:01:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x8d) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="84b7772d573aed0044b24c487ceb9e689ff6604bc885eab3bf6d6fa4e95952dbd9d1ebc16b7cad347bc4fbdd14bca103189a9781e1ab7c31b62a57bf4c5558c51648924d983733c1cde795", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x2, r2}, &(0x7f0000000140)=0xc) 00:01:09 executing program 3: mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)) 00:01:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x8001, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x3001, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:09 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20403, 0x0) readv(r0, &(0x7f0000000340), 0x0) 00:01:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0xfffffffffffffffd, 0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffebb) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000280)="bcc0acd079ecd824c7d6374692f292bebf7c10a83aa8e4ac1144807ff1302c0481f388a3d162a2d5b09c81046f677f86a3c6f04100a9dc25fde8a37b85dd6f292905ba09127d7d9676511a12b7ba6c078d186f3a8fd0cb6c589a4ce0339885821712d3cea406cc1324a259a4448beb3bfcb7adeeb9a583ec6bf15afe6406a0c3a90af79e4a31b328d00efc80c5698a4356a6acb5f9404dfb21b53cff0849f41e1261b19ca7afb99a25710c9682f41e6919192e1a247d38d4fa91895b297a", 0xbe) 00:01:09 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="10ea420bf530f81a", 0x8}], 0x1, 0x0}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x100000000}, &(0x7f0000000280)=0xffffffffffffff9c) 00:01:09 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 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$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000240)=0xb) read(r1, &(0x7f0000000000)=""/175, 0x6d999) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) fstat(r0, &(0x7f0000000580)) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) chroot(&(0x7f0000000340)='./file1\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) mmap(&(0x7f000059f000/0x200000)=nil, 0x200000, 0x0, 0x80010, r0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x2, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff41}}, r5, 0x8, 0x2, 0x80, 0x200, 0x0, 0x6}, 0x98) 00:01:09 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) dup(r0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000180)={r2}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000001740)={0x9, [0x79, 0xe0000000000, 0x9, 0x0, 0xfffffffffffeffff, 0x7fffffff, 0x9, 0x5, 0x8000]}, &(0x7f0000001780)=0x16) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000001640)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001680)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000016c0)={r4, 0x0, 0x0, 0x1b21, 0x7ff}, &(0x7f0000001700)=0x18) preadv(r3, &(0x7f00000015c0)=[{&(0x7f00000001c0)=""/162, 0xa2}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000001280)=""/207, 0xcf}, {&(0x7f0000001380)=""/61, 0x3d}, {&(0x7f00000013c0)=""/202, 0xca}, {&(0x7f00000014c0)=""/134, 0x86}, {&(0x7f0000001580)=""/55, 0x37}], 0x8, 0x0) 00:01:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100), 0x10) 00:01:09 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1a22157516387e1300000000000200"], 0x1, 0x800) r1 = socket$inet(0x2, 0x10000005, 0x80000000) setsockopt(r1, 0x80, 0x1, &(0x7f0000000000)="e3d7d7af17a3c843d209bb22edb2e46f14b3802d3b3ddf22363bfbb7cb11943934935d28c67a54fdf9fcdbeeff6bb1c28e5ddce7ca", 0x35) 00:01:09 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x41}], 0x1, 0x0, 0x0, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x10000000) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000180)="7ac332e76bdba97bf02f6036baeb95991d7012", 0x13}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="86dad1cce0a6352397a11d8e956fb961e140970a3e8b6bb92a950a242dd06a95de5c02aabc4461b5ae5855b9a3040a3c63f4fb2ee370cc078bf415c5c53cc794e62a895846e7992a36df9d7d3197877ee2b82cedc70218195ad0bd675f0870e1b3015d35e6af8bdb11ccbeb787d8073e4c5f2a5f32cf4223301e5987b91867df84c961381d2ee391274d73230998a6cce53f7355304353c5079868f6067b8a6f3efee852787ed2313babd280a09c757b0cf8e86f88e059f1f33762a8755af17368089f37d917d2e526906da066d6a34eeb5c1814fdf190f04ab640726e2f7c26ba475052ceaff920d5433fd8288958bbc6", 0xf1}, {&(0x7f0000000300)="bb152da92523f74567ffe419fcee017cf54e5bbb52ca24b3de446f273620988d8d8c77af106fc5e564ccb64b5473ff56864e34a5620e421c69ae4f5bc60b61839d45e83317502e055625097aa4e27b9ff4d3b1cdb0681912ae69b84d725653b35e00f1aba7b47513cf4caa3e394ebfba05363ca7ea253d1501ace9a47939837448ba7d30e1dedfe25ae07c4bc9379b2717e0bdfcc8b30bc5791317cbe5248c0b4314cd2dc2da75443105196b367083c9fbdcf94d05549489ac427a93b8321cfab42a1a7ae1f545f8f2ac32f76f2a620189b6fb7d6e2b0c5c39feb51aed521dad97de06ae15eae7cadb2e304273b1d3c8c310ff49cf9533c9c2", 0xf9}, {&(0x7f0000000400)="db76547ee5f829d60dc4bde59d8eae92aece179d32723940e9184ba39a87b9248d43994a9e0bbbb3391ac5399db689757505045e81e1e0d79dc9091f72e8e3e09eb2498f160bced1918626f57634192fa9262d5f85b1bfac66ffbb09afd11539dadb9d66358ef122df9f264a43c75a3f274323345a9324894dc5420b8388ae8b7fd058fd4571f0663df54a6be56b41c8017ce340b9a96f2b88379783e6651cdf40c4657e98e3e749f0de79d10240a8fdf56f7cd2f3dc3e030c6058a7dcb884fb23625e4acb13f6541dc2bbf3921c", 0xce}, {&(0x7f0000000500)="166803aa40062c469fadccd0faeb7e579a8a94d1ccd92b9cc8b3c575a1dd3ae34e8b3adc7a6f2dfb880ef16381fa1682e606030c16d607e1378b3a454c1c2bccc4c9cdfcb72a6581df455d811309ba8a963d9f7e8b632d784bc1c0fe8bfa212d2c7a726170f1e243a6ba2b10400574d18e1a014f11d12b8ede3c774eef0e9e28ee05173f102ca314d05e4e7fcff0df15ea20e874", 0x94}, {&(0x7f00000005c0)="cf5d44220993eb1228dc5793b5904944ec0353048fb2ee915fc0d1b0c1d14234f813aaa6d739d402ff7f27df4c791753758012b31935c608d362008185a2dd877cb63deda8f0dfc1c2bb635a5249b098b10af0283abb8d1a534922dad3e488e5b7827327f486f7be49e31c648107bbe17a5ad8bd9f7cc09d67188bb0be2770e70a258107ac4c45b4b6f2c2a1748fc8a2dfa78e2cd98c6cc35e6f59ce4ea9a8320871cd3ff77ded308605b001e00563db5c76c1387cc0dfd55ee8be7ef817310b5ac6d7370ab40a78e5ec98c6567909d25885a7fbbeb4a6e7734ada1251681e06cd2b7195", 0xe4}, {&(0x7f00000006c0)="7826a556dd124e5aa1c0c1a7fe243bbdea147d6cea0f69e63967d2b6fcdc2d619ead2c88525aaef444fc1a00dfa9c2b87855c126f59e7143835eb23df0ba19286497641e5291a1a9e0fe01321d8ebb1a72b5480e3eea1a4ba9d99b7588e83364702e00c18533444e438737c0ecbfbd29ba9c602299e9436b9037d75533ef95fab55e", 0x82}], 0x8) write(r0, 0x0, 0x74) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="9d", 0x1}], 0x1) 00:01:09 executing program 1: socket$inet6(0x1c, 0x3, 0x81) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) ftruncate(r0, 0x8) read(r0, &(0x7f0000000080)=""/4096, 0x1000) 00:01:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x80000000000, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) r1 = open(0x0, 0x1000000, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0xfffffffffffffd95, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000200)=""/233, 0xe9) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0xffffffffffffff22, 0x0) 00:01:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000340)}, 0x0) 00:01:09 executing program 0: r0 = socket$inet(0x2, 0x20000007, 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x401, 0x4}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r1, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="87c8576945d0ff8a1f0b823213ecd5e198863a894cf4fdc3220584433fb462a74a808665aa2f97505730fb2c8133dd84c05143c60fba306b5f06c13854e8aa572c46339c6dea23787629828a5a0bc049a44e41e35d24181e2e4c32f909cfa917547276dd7816ca9ff8dfce13e1da2209a2e9c898adcea4044edacfb5f6baaba71edcb0018b96d1db24da6ff188e5cd4ea812fe8f6733483cd5abfe0917de", 0x9e) pwritev(r2, &(0x7f0000001480)=[{&(0x7f0000000280)="a1254a1fcb1af5a59af4176ec48349e5e618fe05ca65934e97023c2bc2edb7ff2aa17adc84847e147a5b3666f1870843947391142e8140b77d3d555046d45259126462b817cc48b48cbd375fb9d2d1b2e37e2172ff8d896877ce5e2d1cad24cd8a40b285085e0e787aec1893ac7a974023b486ed3267220edd48acd9d7985bcb8ae88e7ccce84757579a29625f0b24852ecd89063db48fdb0062fdc5a70d8f5febbad5183991088e22f561b99b2522e97c25a43a54ebcaa28f2d37058acf4ddda6fc07c817ff8bf3b03aa2e50e991f0b150a5930f4e175e31d7ab6caaf8fab8323eb9b6d", 0xe4}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="54cae4cb875dc36437c3e33338118423a9d89f4f9f98da9da6b9a77b5427c6bbbac4f04dba830c093258b9c9cf64ef5e8ba27b10dda88cbc2329be56d012e267dd7094b1e5828b035e0e69eb4ac27a46e60dccdba8309b8e977ad6ced33ee4e7c0d711582a25108b1395a98132421bcc7a90239dd07b51bb43c2bce2d3267218780ebc44ddd532f28bd484327d907a0092f6af71deb00e305fe5ca1ebd2a61a22f2b22e485609d296571fc7336be8630e3a8392e77e13a05bb861a762e47fcba66", 0xc1}], 0x3, 0x0) getsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000014c0), &(0x7f0000001500)=0x4) freebsd11_lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001740)={r3, &(0x7f0000001700)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000001780)=0x10) freebsd10_pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r8, &(0x7f0000001800)='./file1\x00', 0x146) setreuid(r4, r6) getpeername(r2, &(0x7f0000001840)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001880)=0x1c) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000018c0)={r7}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x3, &(0x7f0000001900)={0x1, 0x3214, 0xffff, 0x1}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000001940)={0x400, {{0x1c, 0x1, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff9e}}}, 0x88) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0x100, &(0x7f0000001a00)={r1, 0x6a21, 0x1000, 0x8, 0xda, 0xfb4, 0x6, 0x3, {@in6={{0x1c, 0x3, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0xcc}}, r7, 0xaad4, 0xaeed, 0xffffffffffff0000, 0x9, 0x3}}, &(0x7f0000001ac0)=0xb0) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000001b00)={r7, 0xc9}, &(0x7f0000001b40)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x901, &(0x7f0000001b80)={r3, 0x46, 0x1, [0x80000001]}, 0xa) recvfrom$unix(r8, &(0x7f0000001bc0)=""/53, 0x35, 0x40, &(0x7f0000001c00)=@file={0x1, './file1\x00'}, 0xa) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000001c40)={0x3, {{0x2, 0x2, @multicast1}}, {{0x2, 0x1, @multicast1}}}, 0x118) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000001d80)=""/4096, &(0x7f0000002d80)=0x1000) freebsd10_pipe(&(0x7f0000002dc0)) munlockall() setsockopt$inet6_sctp_SCTP_NODELAY(r8, 0x84, 0x4, &(0x7f0000002e00)=0x3, 0x4) 00:01:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], 0x0) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) 00:01:09 executing program 2: fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) r0 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={{0xffffffff, 0x9251}, {0x2, 0x7}}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)) accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@file={0x0, ""/108}, &(0x7f0000000380)=0x6e) r2 = dup(r1) dup(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = geteuid() freebsd11_fstat(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r5, r6) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r7 = dup2(r4, r3) recvmsg(r7, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=""/19, 0x13}, 0x0) Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff81344265 stack pointer = 0x28:0xfffffe00212e0770 frame pointer = 0x28:0xfffffe00212e0820 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 13100 (syz-executor.0) trap number = 9 panic: general protection fault cpuid = 1 time = 69 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212e0440 vpanic() at vpanic+0x1e0/frame 0xfffffe00212e04a0 panic() at panic+0x43/frame 0xfffffe00212e0500 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe00212e0580 trap() at trap+0xba/frame 0xfffffe00212e06a0 calltrap() at calltrap+0x8/frame 0xfffffe00212e06a0 --- trap 0x9, rip = 0xffffffff81344265, rsp = 0xfffffe00212e0770, rbp = 0xfffffe00212e0820 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x3f5/frame 0xfffffe00212e0820 sctp_connect() at sctp_connect+0x266/frame 0xfffffe00212e0880 soconnectat() at soconnectat+0x183/frame 0xfffffe00212e08e0 kern_connectat() at kern_connectat+0x1ff/frame 0xfffffe00212e0940 sys_connect() at sys_connect+0xd9/frame 0xfffffe00212e0980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212e0ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212e0ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 13100 tid 100420 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why