00001280)={0x0, 0xfb7f}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001400)={r1, &(0x7f0000001300)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x9, @loopback, 0x5}, @in6={0x1c, 0x0, 0xfffffffffffffffe, @empty, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x169, @loopback}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0x1000000, @loopback, 0x7fff}, @in6={0x1c, 0x0, 0x3bb, @empty, 0x7fffffff}]}, &(0x7f0000001440)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000001240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001140)={0x2, 0x10000, 0x10, 0x8001, 0xfffffffffffffffb, 0xffff, 0x5, 0x800, 0x0}, &(0x7f0000001180)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000011c0)={r3, 0x101, 0xfffffffffffffffb, 0x1}, &(0x7f0000001200)=0x10) recvfrom(r2, &(0x7f0000000140)=""/4096, 0x1000, 0x80, &(0x7f00000000c0)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1203, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:00:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x801000009, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000180)=""/168, &(0x7f0000000240)=0xa8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xc}, 0x0) r2 = socket(0x1d, 0x5, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x5, 0x300, 0x200, 0x9, 0xc802, 0x4, 0x3, r1}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x100, 0xffff, 0xb30, 0x800, 0x0, 0xa1f, 0x30de, 0xfff, r3}, &(0x7f0000000280)=0x20) 00:00:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f0000000100)=""/50, 0x32}], 0x6, &(0x7f0000000540)=""/72, 0x48}, 0x40002) 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) open(0x0, 0x0, 0x0) 00:00:53 executing program 3: mlock(&(0x7f0000ee3000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x8, 0x0, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f00009ee000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) 00:00:53 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000002a) 00:00:54 executing program 3: freebsd10_pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) fcntl$getflags(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x2, 0x0) 00:00:54 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000002b) 00:00:54 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x6, 0x0}, &(0x7f0000000100)=0xc) r4 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmdt(r4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x10001, 0x3}, &(0x7f0000000240)=0xc) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r5, 0x2) flock(r1, 0x13) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:54 executing program 1: unlink(&(0x7f0000000000)='./file0\x00') accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x10, 0x0) execve(0x0, &(0x7f00000003c0), &(0x7f0000000400)) 00:00:54 executing program 3: 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)=ANY=[@ANYBLOB="02004e21ffffffff000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="ff030000010000008000000000000000630e0000"], &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x6, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x60000, 0x8]}, &(0x7f0000000300)=0x8) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$unix(r6, &(0x7f0000000580)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000440)="cb8f2739887384f60520b4d22187c5455ce57607fb0438e52a9af9f5ad74b34a800ea2df420cb94d62044a59f3ca1d8ce9abef260beb619e3de9e670159784433cb9a990d61f6c0483aa93e7b0ca1aa2b135f7780b35279877c40af3", 0x5c}], 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000005c0)={r3, 0xd0c}, &(0x7f0000000600)=0x8) r9 = semget$private(0x0, 0x4, 0x285) __semctl$IPC_INFO(r9, 0x9a7e0868895aa75f, 0x3, &(0x7f0000000640)=""/8) r10 = semget$private(0x0, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000680)={r8, 0x10, "8729d8f5c6aeaa3c98ef8da7a6e1d94d"}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000700)={r11, 0x80, "4ffbe4674ab0b34d6994c2b3dd4c676408beab04ed980c99c7db64ee17fc39752182359b0f037fb6239739bbfafc35b40925b0b0d073d7c97fa02310d5cafdb4218a75a29095f1dfe14b2531d16dfb2b0194c1b6244bd5d95a6ab5c0de569dee1bf9c63f5bb77bf9fb3f1747eba0f2b1a289cd82d9be1090f052159928df3dcb"}, 0x0) getpeername$inet6(r7, &(0x7f0000000800)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000840)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000880)={r11, 0x7fffffff, 0x7ff}, 0xc) getsockopt$sock_int(r6, 0xffff, 0x101d, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000940)={r3, 0x9, 0x14}, 0x8) getrusage(0x0, &(0x7f0000000980)) __semctl$IPC_INFO(r10, 0x7, 0x3, &(0x7f0000000a40)=""/179) getsockopt(r7, 0x4, 0x3, &(0x7f0000000b00)=""/142, &(0x7f0000000bc0)=0x8e) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000c00)={r3, 0x5a, "34930e92adb63fa83c52010071001cc0572a33dd339f8194b4ed50087f5155aaf033c89531a418837886d8253c5d1785929d976bdb991bb44c7b633011202d7ae82460d3761be99f9765680a04546ac7dc219e9c8360589a1d7c"}, 0x0) fcntl$getflags(0xffffffffffffffff, 0x1) getuid() setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000cc0)=0x4955, 0x4) getpeername(0xffffffffffffffff, &(0x7f0000000d00)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000d40)=0x10) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) 00:00:54 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x6fa164a1, 0x3}, {0x400, 0x800}}) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0xd) 00:00:54 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) read(0xffffffffffffffff, 0x0, 0x2c2) 00:00:54 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000200)=0x1000, 0x4) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:54 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket(0x17, 0x10000000, 0xffffffffa5711b46) getsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, &(0x7f0000000040)) r1 = semget(0x1, 0x0, 0x90) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000080)=""/110) 00:00:54 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x5, 0x3d00, 0x6, 0x9, 0x1, 0x6, 0x10000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2}, 0x8) flock(r0, 0x40000003) flock(r0, 0x3) flock(r0, 0x5) close(r1) 00:00:54 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:54 executing program 1: execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='[\x00'], &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\'\x00', &(0x7f0000000240)='\\{@\x00', &(0x7f0000000280)='\'(]\x00', &(0x7f00000002c0)=']\x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, 0xffffffffffffff9c) openat(r1, &(0x7f0000000000)='.\x00', 0x200, 0x3) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x10800, 0x8) connect$unix(r2, &(0x7f0000000380)=@file={0x1, './file1\x00'}, 0xa) 00:00:54 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000002c) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x2, 0xfff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000005c0)={r3, 0x1f, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xa}}, 0x0, 0x80, 0x5, 0x4, 0x3, 0x3f, 0x1}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000540)={r5, 0x6, 0x12e01}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)={r4, 0x0, 0x89, "70c256c5e36cfcfc13ad322a0ff84f90dea3cbd1ccec1ce3c9e7403490ec9c83f4b854ac0db23fa548b0395bc26ec0e3de6148f19567dbc2ea5d5aa548496bcd32a99e6e10ee4454e6f37240ba54b2e635f96691347385fe65a31ae9b63c43e1e29d2323d22746a51169560553ebcc4a4df8e0a9a7f11341bf84fc6971886537a2ea89f017b875a239"}, 0x91) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2200008002000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r6, @ANYBLOB="06000000ff"], &(0x7f0000000380)=0x98) setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x392) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x107, &(0x7f0000000100)={r9, 0x4153, 0xf, 0x8, 0xfbe}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x2, r9}, &(0x7f00000001c0)=0xc) fcntl$setflags(r1, 0x2, 0x1) 00:00:54 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x100000e7, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000001640)=""/4096, 0xfff9}, {&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000002640)=""/223, 0x324}], 0x5, 0x0) sync() munlockall() 00:00:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x24, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0x40) 00:00:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x24, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0x40) 00:00:55 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x400) fcntl$setstatus(r0, 0x4, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0x0, {{0x1c, 0x0, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, {{0x1c, 0x3, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0x20}}}, 0x108) accept4(r0, 0x0, 0x0, 0x0) 00:00:55 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket(0x2, 0x5, 0x0) mkdirat(r0, &(0x7f0000000180)='.\x00', 0x20) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="9be92d2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2c4f1eca5922f1a501000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) poll(&(0x7f0000000140)=[{r1, 0x100}], 0x1, 0x401) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r2, 0x10001, 0x0, 0x4}, 0x10) fsync(r0) 00:00:55 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x100000e7, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000001640)=""/4096, 0xfff9}, {&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000002640)=""/223, 0x324}], 0x5, 0x0) sync() munlockall() 00:00:55 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getpeername$unix(r1, &(0x7f0000000140)=@file={0x0, ""/89}, &(0x7f0000000080)=0x5b) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getpeername$unix(r1, 0x0, &(0x7f0000000100)) 00:00:55 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) dup(r0) getgroups(0x1, &(0x7f0000001640)=[0x0]) write(r0, &(0x7f0000000180)="bd", 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000140)) sync() 00:00:55 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000002d) 00:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, &(0x7f0000001340)=[{0xd8, 0x88, 0x8, "d8e1df897137093604ef61422e0421e88696d39b8680be64f0a9b3c378c90806987fde4d211d71cc4203a64c838a172e60bd4c272d85e137f2f1746ec78f09771c82b48e81730400c4db6e2a096f518a49d77481a9f8b43ddf21df634fa055f61bea6d6cea32246d5936f0bd335290fc14317ead7c2993b37f0161a0f4c0bcb939c39f05640df100f8c32a48d53b028d5a676625766986f22f9f2cbd2e2d54f4866daa8676efc585a958c702c2868d1a98c8859513cfba1512826e1e1354b957c842110c7f4b9c"}, {0x90, 0xad, 0x100000000, "8410505755d52a00559f8f5dc11c056fbd0409b2cec494a810627cb7119f5c3a28f3d5df76ee04db72192d9661e71a04f8130ec9cf9f0a634314aa14d65711275ac043e9e2d1d255ba81473a9caa7114896506ae03efdcb9cf798349178cbc2b9ebcd9cd3d40833cd9837f24593eb7d1bd9fcf68d26729f4dbc890afa9fe84"}, {0x28, 0x3a, 0x7ff, "bd3d4af15b35bdd6fe77a2fa78a6281dc839ebe30f"}, {0x88, 0x88, 0x7, "a41a736b10f37a1bbb9438a8eb4bc40adcab95417f890406dc6ae51055d03643125e97c3f79a87431b53b248d98ac461a6593d88e47d37b8aa12849eb7745b1e7f9352cda72b5f08f4b893ebd5d8c1aa2db28a370ad2862f9675a6b09637ac17c491e580af882c42680630e72d53ceab92c87c"}, {0xf0, 0x0, 0x7, "3bdc1a076f6e1d5f02be006b68e1bc262939f5f7bd0c038cfa03e1455211fce0cd7173dfd45feabe56ebc9f2ba9e5851ea1e6607ea525f541071fb0b4aff70eee64445f3906f66663e00021f5f99ebcb4597955ea038dbc359095fa0cb0c2fab49087d4cff99e5aeeee5be85710b97829eed48f06f8b79ade6fdb5d3ffc6dd97f6804899c499ea0b3c9230927db196305e29413ef98652655c846242aac50b542b9fd9457de1ac591cedb30d752ef42ee7c951df3cc79b76e4d7fed6e3714acd3347f6af93cbc796bfd43b6b0a3b0f99d03521d8481346d1cf08cb"}, {0x38, 0x0, 0x3, "b81fb383fa351b5b6b99030017fc5c23814a841520dc465a70bcfbb655d7d9459a584d2642f8"}, {0xe8, 0xffff, 0x3ff, "2a842fe170dc14bf213884683b4675425ac7702914b481041a188579ecf36f3006ea813edbfc1a490f7482513fbef664ab6e64c3ce7605be18c40497f6a6c2aba10ec2a167f3d8fed588f0a7b8b1c3f50120f5c7511d6d699aac390e8c1d2861d5f1f6d548a6016f53dc69d7596e8f2a0c35ebc27062bb8203b5b951c5f9cce3dc25a637da4f0a60baf2196c37adc06352c40a36192431aa7d2d354906676af526e030d5745b9dbc71360ddc51b81df4fa04e568400cbbade2e8ecc7abee1ecc5c04b279cfc7d5d3dadcedb3e1a9c6f3bb7e57c54a2486"}], 0x428}, 0x20004) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 00:00:55 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) msync(&(0x7f00000a5000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f000010f000/0x3000)=nil, 0x3000, 0x9) getgroups(0x6, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setgid(r0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x400, &(0x7f0000000240), &(0x7f0000000180)=0xfffffffffffffe74) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000100)={@loopback, @broadcast}, 0x74) ftruncate(r1, 0x7) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x3, "6bd99d"}, &(0x7f0000000280)=0xb) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0x10000, 0x2, 0x1}, 0xc) 00:00:55 executing program 1: ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x2128}, {0xffffffffffffffff, 0xfe64bdae2b377777}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x2006}, {}, {0xffffffffffffffff, 0x46}], 0x7, &(0x7f0000000040)={0x2, 0x1}, &(0x7f0000000080)={0xfff}, 0x8) socketpair(0x10, 0x0, 0x40000000000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:00:55 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/31, 0x7fffffffffffffff}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000280)={0xffffffffffffffb6, 0xa8d9, 0x0, 0x100000000, 0xffffffffffffffff, 0x0, 0x7, 0x4, r2}, &(0x7f00000002c0)=0x20) sendfile(r0, r0, 0x0, 0xa87a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0xf7, "a3ff78cabdbf26f2d137655db18ecb2c31ee9c7fd3e2fc8fae8e31b546782a690141bee29feaef1caa80510ddc3cd8d22d018b62dcac1a16288f0bc09524048c8a0fc224b5072fc524cc05926da6966b987598661c018866be50390b844cc4b2914d45ae66693be275bf870c65d09e7645eecbde493584d33f3dc164d050f388b77c088331019573ba58f49139373a619d868d0dd55b10fca15f58ace4a48bf6f46c0ac00cf8f14dbf049f9810b16616ca9a7acb052568f3b1baef9adf4a817dc6b5adb82871dbfb5cc9159ea3654981a61b48c1942aac61f94d8e8e06923d3b39ec73ebdca890d0717141b52d2e601ad1eb39a2869cf1"}, &(0x7f0000000200)=0xff) setsockopt(r1, 0x7, 0xffff, &(0x7f0000000300)="23c43b5a4ed0d70f9e5f7039cc3d9f36fc7d1aea1f0abe94d75540654c77518df39150c3984cb25b898b984262250d5ee117cd8f4460de1080aa6addefa90a1be54398f20bd7e4932f3d79a79ff09f617e0c4fc9877b73a5a000b412b0f27048944a9000db895701474f054f7f439ac1a3238cc427864d9b9272e800d1ee9073104d3ac8552f0d5bb53dde1a7ca4fcbd2401a8af66e692c215b9010a6ed82a3ad6461f33ce76e19ef409b618883f0744c248c3dce1b2edf4a7a9d0a7111299a404a5f8e6bd3c8d398a7b363d86171f128da06b0954053a3964198d18875ef2a1461c9de41edd9c2d95a376c4597b8bb7f04be40e097b11bb658f6eed82ac07752ef5b9da5196cebc208850039b7ef62ad8c89912f2ed73ceb39dd73af68c64920733e2789baed5eac5c5f2c0382e73e03c81c2060910771b5ccb4a7be14d152a096168da6c8038b03e8235ccba9bc32144754f58882fdb701e3f009e5ca72065854b12e1372e12df3e16981b2eb27ad706e4839c85284d09939495b3b5e97e7c3663ab982af725c3e0813ec74a077263b34d0e9e99a52296123145624b7e3a6f777df53ae99e21f45f9c460fe0cae927db369ecc187202d8936114762480315504c6e75cec921904bf42249bad367a8c56bf9493c607be0bff3f28ef65f8f21a6e56b50aacb94fbbdf80624facb10a539a93ab2ceab11bd767811661a1010c5b29618c9a3c38db2c8d51c910731e9dafe87628f8e62ddc249f6e4077b042593b6de1f14c5d69c424a96053d467f2d48705f6f1a7b8d06300875e10f926685af505b887d23e28decad32b799dba45f2a8e96db65adc5a421142778c574cbff3e7e67fcf9d295f3f7ad08e79cddbfcde1ce2a03531ecf5c2e9357f7be4927f3f6e6857a71ce93784d7952cd7f8d9c2475f9403f3eff90808a66d4b5f2d70542358a74b4019757e3952d48cd9e553ebdfb97cc7467db65c43c1f414aef70151137d716c367a556f74492799b093babf42d478908b0fe33a2eac76a743f5893daa8ad99188eac2d3637448de59a59362b5161b17051cf03e7c6474e18bd127d6ebe19abac679a2cc5010e11d9a9fa0a945cea4ec3e6d4d2a2c82d65ef8da220dc3a254e15ce535736666a0d5acc78ed054e7dbd9ea455298a2283e3678da3359941aa4a2da108455fdf8a3fd236a74b11f4a40eac7904d4fe443594119fb4ac2ba209da34708f1aa166399937a27d643eaccaf7f92c28b9c2ef218a8c86f59408ee650c418d1dfc2e088ae273fb41305607bf02b5db12d6052e0a3dfa8b845eeec51c1fdde5f6f31b94628a31819c9337667cef6a4c84951ef5792d52b368d735065058ea87dacc83c82d88d2fdda97c281a61f508bba2a37908debd4d667c383c78382328b50609fd0f2db56e8dfdfca15dd8e72f218fe56a76a68e41a524ced22d931151eeba1132db00bbf06c9c10fdc7173886dfeca4a4e371f593be1fd1fe49958c492b00662eebc4fafaa5119d991961e97422edf47f66a6c9c412bf81ebc33e91e396ffa15382a9a185248c3dad2ead4fcfc5c2a02d647aba5ec56b810d48accd8504c8297c729522528d1ae771a397c69b2d35cdcfb5d1d90a2b69307e57ada0ccf02b4fc1d7526b7d2f622ec894dc426bd1a143c267e7bf21651c6efb663477fe9cda0b2b260c1d7d62fe3897d6be7858babab242fbbdb4fa65d9bd1a5ce79d94ce2889cbbfe50ba207326b9032063bbf95736eb171015472c15de9ea91710911f2f2267b0e34b5b52629c498d07c2b1221bd0eaf6b5a8ce3dfe2205549a91901a5a0c9383f037f73949003884ef4da8e074bfed327efafb2f1bdaf8e6f334db3dc4e60eecc7c22894d7d62a676da209b2d652e12a59307f084e3bc2773aae9d337f65068c845006e5874749807da44add4d57b06c8633472adfb781e47e974c8729112b00e821459ff6eb14fb135ea3ad22ef4ab52d08dfd749add8ac684f3acd0a19c34708b7da099fbbe175a3097e61e88ce78ff0dcb46b089f6486c36b652f0269f3b66640a2996163cb93b50fb074cebbe4f84672619c724b959347906814965d016dc8e38dbd0a9c389cadc79601f6a567be368ae7bfb47c151e0f61e0c9f5753f76099400885c7bd65dabdcfbb3e5245071eeddc6efa1416165acd5a8b82537755d80f72a5ac125888233f4ee24bf78f20ca142eb60008e0698ddc9d583ad08880acb41f8c5c6ee6c9f0643c095580c769cc89ca890586b9dbdf9a02d6a137623d405a0294ed808519005bda0b631c61c70f5687a5922747a12c182b3368e60857078353a00ebef83f35806f53b41735f6220416d379d16cfbe53d7f153a395de0704cca320f1234f7ebaff81599c52103da39508f5f1ae78155eb132de6c0dc5021a093efd2ee3625f6bc067b15915404b620c3d0941724846508d6ffd0756831e4a7b9b333ae955cf0fb1533b7173586e8b599634501271a366ba86a8c6e2c2dce4fe6dedd290f552d2362f0aee21abade1fbaa625f3c2239952bb6b96497d6b143b6a3f6c33abedd5d2251545359672128d09d87e6a2db56fc1d31c0ad4c24e06d5b636e86b981370c89c32cba981fa810026e1e94559783bfa752ffc7cfbd69d823ff0b2ca1f8a570aad2494b0e7cd98cc3ee1760ed6cec3195c80ab2c54a0ca8fca1c3596af959606a7337e67ba2f47b636455dbe4c687383334ca215050273448d6451db78e3d506d8ac7a694c0273783c4e16cb39a7a2d5822f0cea2de948daa8a904d4b2ee5b9999e80362c6a4b3561340ea4a0c7d0e6b84780d28416286cb79c23e4667d5b95043a82ec521ba0171a42e4d11395be0e3a7e6d5534ba5116656325f0418824acd51c7f35ae72b3b99959667d4727c8ce47653164d1e801ee84850bd61acfe7494590757559802d33a543263258ce067db536f7b164b72014b68da8141f3f792e921f387614fa6b7b451b17daabd790a8fd53c8a1ea0e194c209aca8a6aa34350ab6b481428419c47af03a05c9e17958b2962f770b05bfdc0b72ebf3cf96f90e11fca7773a4c1eb4f945ca2416003d72335fe20307e766e4674392b344873dccb08c89cd6a7ed28b3dcd93ea0bb6577ed8dc7ae4dda78c5d760c2acf9be53a027ce1e54c6db23d3fd0803ad04b75de0787cc02ce0bbacd2706f622fee38a42fe7ebf398f431e63679c9ef294ab414c1338657de28ba59106cca4b4408208250bd9f941abf65726df62f6b64d47856e6e5efb3888cfab08ccce8968849ef9693893608be46a52d5a1e1b9dd67e1e612074a942a7cbf867ca98ded87e1f9817cdc7c0f0a86b19c34289baeaedba95c2a623b53ae62b38f1ef59d932fdb8d00ea9d6d7f831fa4d87e014e682e9f6bca4486f0764cfdffad98552eba5c6db1b6b64b7ec8db650d7e184ce6e3f155208505bbe12e067c3a8952f46a2f2e36bd2970060f662b8c850269660b482cd80dbcc33741df8905c8401c54ca2e805e09950e622bfc712acbaa3f599b578338a569a8545ffd8d12a10d7ccc09ecb5d180e10ce5aebb4b69893b01845d4c54e04b4bfdc631ca614f954591a8f400efce0c8f1753ebe5e0e72e8d1909431bba7f7a29aafa8e09052cd8df9f01870bfa8aff35e1080746ff9b4e735e5edf0f74b2911c07d4bd0b6db326cdd8a01ba4f824ceb6a0624af2c3ef9d7988ee4ebb3b991a55625f8362e45ed257ad9a7ece0eb2f42ba6f8b402460949decab88b34fb034e098dcf13c095d03e25f7674a9f25904c693ed9dff8cea1960281d2a9611e82f9911d919fed44f2b17f8063b5c16433491717eeddd5b568cce04107461cacd8f33733ffdb4bf0492d67962c70b7f1d38241f1cdedf561cb89e20497450433493f82edc0f85b747c2f8b874bcb864b53ce9f77ba500774c85ec0c17511d410ccd1be543f4491bf5351ef1f69c7f0ff98688817ae53bb97ccce67d1cf7688ebfb84630def2f65c9bd8ebbeb8f166dea5664b42c27dc735673de151f7081c2dc4600de3d68d409150a551c9a6555020d573cd41a8593f79bb1d18a35753e0d38a3661bc9d9c8c8d54e942f80549303fcbda13f603c59c50ddbb5f9360f90351b5538629905f4ed8a15b451ab9941f3b999fdb742202f9ea5002213c6d821280706765e70886d09758d2813ac0ec031421704756d9aa1aa73f58ee5a71b12649d0d8f737a52428b3768f7ead6df9b75f83ad9ded4a07e5e6b9522ac68e4949e565c9ec7c7e2443af3617922373352a271e400f5ce6b89d4c081fb47d76e2fbcdb6cd8d35b59e85783af52b1b52ca43f0bcef642c463a66f1d4455ba562bb1f4c80c552bc0598edcc0600cebbc9bfdf6e6f59092c639eca18f9568ce1486e69aa690bf0d098b246985f7805ae1295c37945d280dc3eb2320739e4657a0f8b1a9e259a33a9a4c50f54730f663332a762edc45337d6eb5bfa8af03dcad39c46f4e8276e74c3aef465ff1e6bb55fabe1b8bc01b8b196aa14cf388d98913b08ba8b5a64ab6048b002b9d51cccefbb3e17d194cd5bd17c0ba7b30f91307b002fbc9fcca5c6d67d5f1fc8608464c3c7f26e920179139366c2e5489948046c2a262139679464466ade761142fa9ba1914b384ba2fa3c5dca0a7db12db8964faf5e19470246b761d876e59cdc671017bab8d2f94ef2583efc2382e9dbf4f8f93b9fb495118ff062942a0af97b94aacebe7c6e2a2c84b4e46f8ad4fefa84a42118302a0314026787e53be94601ebf20ef1adf0d31ed743037c759939932e4b742d0f3fd6d04651b7c4c087de374c48e66c068e9b1424ae2bbe9ed07e8c11598c732a9b2622960a9406d9e1a89663dbfc73c4f325aa4e72b137316629cd2cffcdac57c81f7d2c1f9c8813fab61fedef62478058db60de31fd08a1ff7c64e23560471f2efb5bdb2f187f08982507f8d42880595fec5ba6c9ccea32fb60a61bd3f834c105c04764ff4d23b601bdf9e48d2f25ce456cc3076fd8687dd86071552bc81f235db8bc0a60135640db150a0039c1008b513d78829e0e4b72818cdc35457a996bdf2cda27f99fe4104c36605b73a66735471418cf1dedacac1fe1a2cdcf715d07b6539ff661215293de84251216d7a45d5a41216401b47eadd9255e11907f85e499ce89dc6488b91b0b0174884966c6f7532093bfaa8e0dff3789a28c97fe491725cb1be9775a21577cac848ce01556330a09957baf36f7a593faa1ece0cd34e23e9d8eb64f4349f9880e893532ade0321b41554facebdb4a5601e004436961c2aaf6f0fb11eb91dda153ff745878a2ee721cbfbf0305f3caf3232545b3b7b4c74e4813ca1b8d6bdea8ea8f01c133a41679c1c1f01685f748754a4b9285b827d049afc17e67b8987b27ad8d3e44d70626f4e27617ebdc2f0e03eaa64a7b49f0cd2b2dd33f590b6d5b4af20130f90d7d080de095fdbb5052c968d58e64c79ddc886ebeb87d0588bc22cd62ec3e7f60bc8543594dcc442b2bc044fc3cbb51c625bd946c97d8c5da3b543ab58c7e395b2868ddd8b0e21b50bc3c04d7067d8184f68b8c74a084224ea808e8a32e5d4b566ab741525fd0cde6e50646772138bdf85570461e0bfcf38472d0eba5e6a3fbe26b35b55d74d1b9cbc8e3332b2cd4b96fbd1018eb87b70771ac53188d4e28eabf7ff05dbf2b9f16c07a724c2d6558f0dba33e1494a2ca4319efe5738986f132278cb7ecf886868b52cec20866077ecf7d8b6c25e6edd19c9e99f1fe95282af4cd4880abaa7df36b705a97e79c9fb2ae8bf6252250bda5206ae4b72", 0x1000) 00:00:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000951de2d33b39c2dad9ba24e7999b3d886db3b139bc5e11e7f8a77c98485cbe6f4cef475bdf4c3774a694697da7a4f67fb8384970e89fd50b494b01d5afe542e71cb8daaf77b831ffdf412f41b0d4b078faba07070ae477ea04f05c352b4751d3ddd86291b484118b9a380308f68f3cc79ac3c43c534d942dd4d4b07b57704ffd6810ffef27766ff476b15e60e3346605ffc5a0926a9903aafe342605a7a29986ebf476"], 0x10) execve(0x0, 0x0, 0x0) close(r0) 00:00:55 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000002e) 00:00:55 executing program 2: select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffdffffffffff}, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}) 00:00:55 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0x0) 00:00:55 executing program 2: madvise(&(0x7f0000e53000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x697}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={r1, 0x16, "7720db162224c0649c7771371d6f4f44f29d96a72e6c"}, &(0x7f00000000c0)=0x1e) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000200)=""/115, 0x73}], 0x3) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x100000000000000) 00:00:56 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) sendto(r0, &(0x7f0000000080)="d950361b3928f2a992cd32ba71562c86ab1b1aa8fafabee7dac42ed96588df5444", 0x21, 0x0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) shmget(0x2, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shutdown(r1, 0x0) 00:00:56 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x5, 0x100000001}, &(0x7f0000000380)=0x94) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000400)={r2, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x5, 0xaae, 0x4000, 0xfffffffffffffbff, 0x3, 0x4, 0xbfba, 0x1, r3}, &(0x7f0000000280)=0x20) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r4, &(0x7f0000d06ff8)='./file0\x00') openat(r4, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0) 00:00:56 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000002f) 00:00:56 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xd, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) 00:00:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = msgget(0x0, 0x10) msgctl$IPC_RMID(r1, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = semget$private(0x0, 0x7, 0x200) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000380)=""/107) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x80}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r3, 0xd, 0x4d87}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000004c0)=0x4) setsockopt$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) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r4, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r4, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="fcfff2ff8f0600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000440)='hd\x00', 0x3) 00:00:56 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:56 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) flock(r0, 0x2) 00:00:56 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x24) freebsd11_fstat(r0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3faee3d5}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, r1, 0x1ff, 0x100000001, 0x1, 0x1, 0x473b}, &(0x7f0000000380)=0x98) accept4$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x10000000) 00:00:56 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000030) 00:00:56 executing program 2: munmap(&(0x7f0000c77000/0x2000)=nil, 0x2000) mlock(&(0x7f0000c77000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:56 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="108de91a81000000100000000000000097b9466854fd3cbcda5b1b6b03dd0ede92fe387aca58fdf0d4e0bebe710e83b417a6831e21fb0bb2425d7da4851974227c2e188cd50e03a6811e7334af2df28cd4"], 0xa9}, 0x0) 00:00:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x9, 0x4}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x10001) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, &(0x7f0000000040)) 00:00:56 executing program 2: __semctl$SETVAL(0x0, 0x1, 0xa, 0xffffffffffffffff) 00:00:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x901, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x63700e3e, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000100)=0x10) r2 = getuid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x200, 0x7, 0xffffffff, r1}, &(0x7f0000000180)=0x10) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:57 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) getsockopt(r0, 0x0, 0x40, 0x0, 0x0) 00:00:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_fstat(r0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:57 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000031) 00:00:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c94b105"], 0x1) ftruncate(r0, 0x5) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x0) sendto$inet(r0, &(0x7f0000000040)="9f31bd", 0x3, 0x20080, 0x0, 0x0) 00:00:57 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) r0 = socket$inet6(0x1c, 0x4, 0x3f) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001700), &(0x7f0000001740)=0x4) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x5f, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000040)="3d764fcf9bf3f6a43b0c42bc240d9a698b88d41a4dfc586c1b7c70e2bd01406f2bbdc2efd567410725fc6b3eeba332d688e7f9f4688a22515183075c772926e9679c6f6dbfb1de23c332d33139e18a8830798fd37f398de8e5c2b7561237895e9acada77563e2202db4558c4c494b0e6e8cc26f16a9f1cca282f2867fc44dc44e80c23ce8526ed0d5c30bc0d716da68ad6be04a1138d8cf3169589834d88f1b7c5bf2749db9330a0dc8c70594803111bfb410cba443b7c5ff6eb1210ab2c4684575a452d186e35372a3ab56fa9e76daaf48495e2861e76d58f3071b0507512cbe98d58d8fa9a22e325b0", 0xea}, {&(0x7f0000000140)="ef2d4282cc8d9443d1775ad14b57b7ec8cfba191512bf34ddb2c18481a65c5638c85a6da280e6de5751a3d9d9660f180216f7e3583bbcd358601ad06104525cb0b6c05a12ad3d7fdf34a1973dd98426db5821b309ed08f507f106026bb3858e1cb9df7c0064c2073b65bf72b229812337b77c2cf8507053b16fe27b032ad88a4401185af58635b74003a92fbc5e02414619b0e06cd6a63fe9ccec6814e8b1864f302e6e7241163567c6474c574c1a39d3bb644557b64d8a71b1d0a55b7c244d0cbb21a579b4ab532592b6f95cf5ba6a28dbf784d50621b0364869c9a36a07e2535f606424d61e8c6", 0xe8}, {&(0x7f0000000240)="3ae993ae28e11140e2979a77690299d001fc2b18ca3a42", 0x17}, {&(0x7f0000000280)="9fd7db311e17223eaa2f21993011033043cb87955d81b148c42b8db0576045153cedb68646d37691f6bb6280db2882efda542374e819ca00608fe3458ff628ac65e6788d51dee1793b122b0d0851dd2ff8dfe07e19d453335b44ad7d27703a5528f2736b6282d62c8bb13512b6da6e10d6e714695a96046ddebd1fcee5024ba4a05402938219a420156b8ae5b03d43714838c3b508608f6703ccc7463724f5ffc1d3ee20ed204a88ab03418adc6a825791d11434a027a698a6fa8528c3e7bee44fe411340302cc0c0dd57b59294de43212a0f4545c07b5ed94203b", 0xdb}, {&(0x7f0000000380)="457442ccbb202fafcbc39d9dc3027adf12651be70fb47bef48f6f6051bce6be7ffe639ad04f5f6af668a7f78a1bcf107deef247b6b0cd1faa39397f33232b52b530fea880704f5536dc3596f57d435afba8b43555becbd700e2b01a0a2cf2acfad18d161739a4a77493cb1b105f610788480855f819a71778e39b42401594f8b1d6ac43cb057d9eb1fabeb47d0a91fb9c1654875cea084ab9c3cf1ef3dbab991027c7dbc5c2ea6", 0xa7}, {&(0x7f0000000440)="5e5fdf8f4c1b860771d5da0341892ae945e076f7eb51671649452c0ecf7c3e27aa7182496268c2c58f1252fe8114db82e18ccfde819d71cf7704876f2ccb493faad976fdea936cc5ea8bfa0f5cb3347a95b2168dded9a5478e87a02ee758cc9612a881d7", 0x64}], 0x6, &(0x7f0000000540)=[{0x78, 0xffff, 0xffffffffffff0695, "0324c9726373284063099a9441d213c06364bfe0c921004b6729ce4f4353d749a228a557d5977c67caff393a80f2aa037cb52beeec8ea090890e427ea54edb78fc1c730ac3ee03f859a2da2981b4100d67488f3a640c6b4b7374547ceb4715d854"}, {0x48, 0x0, 0x8cf, "6a52bb61364cd20dd98a34e3d678f8280964cefe52fffc1574fa3d92f7547019e33b80ddd1a130444771f88ef442a46e86"}, {0x38, 0x1, 0x5, "0266fc70ed7f48c88160f529c445e222af996c57efaab99cbdeab8037eb58057406634"}, {0x1010, 0x8c, 0x5, "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"}], 0x1108}, 0x4) 00:00:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="520000001453a26aeebad60ed1e59870b28553c81eb17f81b4a6689de4e6e5e3009684db3b754cb43a713d6642bab29c6c9626a19accf18da5d68a1a2b88f61fd6664a9d9cfc89235224e00000000000000000000000"], &(0x7f0000000200)=0x5a) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r6) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x80, &(0x7f0000000000), 0x4) getgroups(0x4, &(0x7f0000000400)=[r5, r3, r4, r6]) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xe, 0x0, 0x0) pipe2(&(0x7f0000000240), 0x100004) r1 = semget$private(0x0, 0x1, 0x0) r2 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xe}, 0x8) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0xbe17, 0x9, 0xfffffffffffffffe, 0x8]) r4 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x500, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x3, 0xffffffffffffff68) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001ac0)={0x0, 0x1000}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], 0x14}, 0x0) 00:00:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r1, 0x603, 0x1, 0x3, 0x3, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={r1, 0x1}, 0x8) 00:00:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20008}, 0x100000000003) 00:00:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x9, 0xfffffffffffffed0}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r2, 0x6}, 0x8) 00:00:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/124, 0x7c, 0x82, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x3800000000, 0x40}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x80000000, 0x1}, 0x8) 00:00:57 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000032) 00:00:57 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x3ff, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f00000000c0), &(0x7f0000001380)=0x4) 00:00:57 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x100) ftruncate(r0, 0x7e2780e3) write(r0, &(0x7f00000001c0)='m', 0x1) ftruncate(r0, 0x8000) 00:00:57 executing program 2: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x2000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') accept$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) chroot(&(0x7f0000157000)='./file0\x00') utimensat(r1, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) r2 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) shmdt(r2) r3 = socket$inet6(0x1c, 0x20000001, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={r4, 0x2}, 0x8) 00:00:57 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:58 executing program 1: r0 = socket$inet(0x2, 0x20000003, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1ff, 0x7, 0xc00, 0x7, 0x46b, 0x8, 0x9, 0x2, r1}, &(0x7f0000000100)=0x20) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x4) 00:00:58 executing program 2: r0 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x2000000002, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r1, r2, r4, r5, 0x10, 0x7c}, 0x3, 0x10001}) r7 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r7, &(0x7f0000000140)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/199, 0xc7}], 0x2, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000480)={@multicast1, @multicast1, 0x0}, &(0x7f00000004c0)=0xc) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000006c0)=""/60) setsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000540)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r8}, 0xc) semop(r0, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) shmat(r6, &(0x7f0000ffb000/0x4000)=nil, 0x2000) r9 = socket$inet(0x2, 0x20000002, 0x0) fcntl$setstatus(r9, 0x4, 0x10000) r10 = dup2(r9, r9) setsockopt$inet6_int(r10, 0x29, 0x39, &(0x7f00000005c0)=0x2, 0x4) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x9, &(0x7f0000000500)=0x2, 0x4) 00:00:58 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)}], 0x1, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0xffffffffffffffff) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) sync() getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x6d}, 0x8) 00:00:58 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040), 0x0) 00:00:58 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000033) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chroot(&(0x7f0000000000)='./file0\x00') fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x200000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:58 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x101) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0xd85, 0x4) 00:00:58 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x7f) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x0, 0x1, [0x1]}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x51, 0x293) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x100, 0x3, 0xfd11, 0x2}, 0x8) 00:00:58 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x280c0, 0xffffffffffffffff) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000900)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x66) sendto(r0, &(0x7f0000000500)="4e27cad708233ff6623d190788b6d3255ec89453dd2f4672a960b0be296a3e81af65db0226f9349d4544e53f2bfe17fe4d3d771363befd118be2325c9563fedc7aeb87ae92793109232ce9235638833213bdf6898ba94e033f08a4e0b99328c1db20fcc98767412ee3506e60daec449497b4aae6125abf33df7af63abeac4e2b3ea12dd1ceee4f992452ed6d7d43fceda5030a5e32aed958e322f05e9c638a3f45072e7ec1a10774c62b405f483b9138d4b6ba1f15df6aa6f5eb30f9ba6c2b288dcdf989f5773949055727ebd051d7379d32879d86ed4b48b25efc145eb1df5ccb6f383a8d9fb23e9aba04f3420ceb7ea5a040e2b87bcb42e977629c0c78c8", 0xff, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000880)={r1, 0x16, "0fe8710c7222dc1bf237f3c265f05a77dd26822702cf"}, &(0x7f00000008c0)=0x1e) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) getsockname(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240)={0x5, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r1}, &(0x7f00000018c0)=0x10) 00:00:58 executing program 2: munmap(&(0x7f0000f84000/0x4000)=nil, 0x4000) mlock(&(0x7f0000bdc000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) mlock(&(0x7f0000969000/0x1000)=nil, 0x1000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000f38000/0x1000)=nil, 0x1000) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r0, 0x11, r1) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0xffffffff, 0xb8, 0xb886, 0x8001, 0x6}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0xf0, "5e8240d05e9486480f075615176a092d486c9a9b9673cfd40545cb76c6a22da5856574d1d9840ae745f773d022fc9e0a06c2696344ebd6689397b627b87cb047faa631c032ca826e2f1f09658e33872983085343753e3592f066d40f84f8a08fc7dec4cddaa6cb413d9731fadf2432d261c2bc9a3c814f3a629f5aba611be78b29335af9f0beadfdc5ae02bb645324e92de4444b78ccb82dd5596adb1a48f0a54f99ec19d72bdf6730d98d38b3db6acae387c39003215b5e93eae0a8628529cb872f891233de78c4269a52616c4068abf6f3a3fb68a7720eba81cf4324657d8225d6926a0fb9940df372da35de1d4c0d"}, 0x0) 00:00:58 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x25b, &(0x7f0000000040)=[@dstaddrv6], 0xffffffffffffffa1}, 0x0) 00:00:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000200), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x1, 0x3}, 0x8) 00:00:58 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getitimer(0x2, &(0x7f0000000000)) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000b19000/0xc000)=nil, 0xc000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getitimer(0x1, &(0x7f0000000040)) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:58 executing program 1: r0 = socket(0x2, 0x2, 0x5) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x1f}, &(0x7f0000000100)=0x8) r2 = socket(0x1c, 0x8000000000000001, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="001c028000000d80010000000000000050badce41def145214df188fda7ad582dc645a543d41d572729f3beafc879920114d0f65aa796116dc53d8024dde7edefcea2838b3f3fa7f405058401afdc4a6cc82b19c1140f09952f8aeb5cc293daad208b9116c080000005c3e7785d0025b6e246c73b46444216a6d6e67df4b318f6b78b97618d9758088e99d1ce21181d3cd3c59c4cf7ce05f"], 0x1) 00:00:58 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000034) 00:00:58 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x100, 0x4000, 0x100, 0x8, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r4 = socket$inet_sctp(0x2, 0x400080000000001, 0x84) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000000)="773fbbb1c2b427263a79359bb07604cb398d0c79899bc90637894acdddf34c77e2e6f7b9c6306ceefcdd0caa0a5a125e859946e55c00cf93965de117286305b3d2b182ccaf341e53987cf00c78b4f830eb798538d04c11929504", 0x5a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1101, &(0x7f0000000080), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x5}, 0xfffffffffffffeb3) 00:00:58 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000140)=0x1, 0x4) getpeername$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0xff, 0x1, 0xffffffff, 0x5, 0xca}, 0xc) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x1f, 0x0, 0x101, 0x3, 0xfff}, 0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) fcntl$getflags(r0, 0x1) r1 = socket$inet6(0x1c, 0x10000004, 0x280000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:58 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff, 0x1800}], 0x1) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000400)=0x4) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000003c0)=0x100000000) 00:00:58 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r2, 0x1008000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) fcntl$getown(r4, 0x5) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000600)=ANY=[@ANYBLOB="95a7b770e331eb770f8e8d022e00000000000000000000000000"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @multicast1}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) 00:00:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) geteuid() r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000000), 0xfe6a) 00:00:58 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x8, 0x66}, 0x8) 00:00:58 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r2, 0x1008000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) fcntl$getown(r4, 0x5) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000600)=ANY=[@ANYBLOB="95a7b770e331eb770f8e8d022e00000000000000000000000000"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:58 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000035) 00:00:58 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r2, 0x1008000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) fcntl$getown(r4, 0x5) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000600)=ANY=[@ANYBLOB="95a7b770e331eb770f8e8d022e00000000000000000000000000"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="b7e5642f1a05a084f1518d1963a8a2b088d9ac3fe79b285512a642561ed663d74561b5000000000000000258fe7d293fcfe1428b4806d3c80a8ba357b173d8a3a384942b59a50156aa30ab151ec5d178296bbb0a2192b092f271e178fc7a43fe061a1088052b88490e7c5a10ce2c356d5d2ff9be5b69d3c32a8811beda296da4975f790f830d1e8e29c28e004bd6d98dc27516e7ab1b7a8976850a5e2056e1ae7b3b1becb9ebfef26c517c77d2f4f7c9f0509cc5886357d5fa702482ee9e528976e2c066909a5f865de6b41ba396a7a6e3fe16a6f469b95319a385ebe189375b04f92d5bc2d714bf9ab0eac9ec7c2d7e7529adf9085d30bfa74f93cb00a8c54a"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/7}, &(0x7f0000000200)=0x9) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x64e7, 0xfff, 0x2, 0x2}, 0x8) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000040)={'accf_data\x00', "a3321a797930f88f1a6d06a2eb1f8225d3ec031c4fd1c17b3d99304e5227a1c6e6d86c78ab28761a22fe2988660a2e7ed7ddcdc924a48766c35af6599a8016d613b1713e61f65ea209caeeac7c42b3d4df8a467c0356f9941944146f8dd8f014c150c862e5a03c726ae7ceb7126c6687f8892ef3c652c58cff80f61ab63fb47c49751fe35bfbb549bbf4018ee852540fcd211ff3168591cf3458b815dc1c53e98dee13be5195e7422a94463130ab2be7f7719f756bd1b4523f5109f3df2fdcd93ffc5dce5746b5113ee7deed3b98e296db5994c1f42cac5c2dc890dabc50f0d7567f463ac7d07b128a713f96acbdc9bd"}, 0x100) shutdown(r1, 0x8000000000001) shutdown(r1, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x4, "677c588e3a44c28b715c1fb2a39ee750"}, 0x14) 00:00:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @rand_addr=0x1}}, 0x0}, &(0x7f0000000040)=0x8c) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x8}, 0x8) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000200)={r3, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r4, 0x596, 0x562f, 0x2}, 0x8c) 00:00:58 executing program 1: r0 = semget(0x0, 0x3, 0x0) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x20311939}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30000, 0xe4) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() getgroups(0x6, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x401, r2, r3, r4, r5, 0x102, 0xffff}, 0x6, 0xeee, 0xfffffffffffff3b9}) fchmod(r1, 0x1) 00:00:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @rand_addr=0x1}}, 0x0}, &(0x7f0000000040)=0x8c) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x8}, 0x8) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000200)={r3, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r4, 0x596, 0x562f, 0x2}, 0x8c) 00:00:58 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) freebsd11_fstat(r0, &(0x7f0000000080)) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x9) 00:00:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2, 0x5d64}, 0x8) 00:00:58 executing program 1: semget(0x3, 0x2, 0x4000000000200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xdd, "dccfb5078682e38606914b5ad4f0f2fba475f0fd46fd026dbfbf24778d2eec43260804e7a980373f309e327927134310074a6e4e959225eb6c40d1ecb5e5b1985394691645a31a239a52da5ab9c93b586ba252cd54ba0bb319185a491e3529acb67c8e536390a75af2c0c29fca166cd48d316a01962de5aa8cf7bc50acb7fb98becea8938c760e36f0013a48a4cf4276250092a1d037d0f430e1f5e790e9fbaf2720aa085e9476d260252c99c36ccb553f1489c356b65a8a01453043ce51c3915211e24f12e5dcb39346879ecd4be5a1448cf2afe95399af2a2944f3fb"}, &(0x7f0000000140)=0xe5) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) 00:00:58 executing program 3: r0 = socket$inet(0x2, 0x5, 0x10001) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xeef, 0x3}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x10, 0x9, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x8f, 0x2}, 0xfffffe27) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r2, 0x4, 0x2, 0x1f, 0x20, 0x9, 0x0, 0x5, {@in={{0x2, 0x1, @multicast2}}, r1, 0x7ff, 0x1, 0x9, 0x8, 0x20}}, &(0x7f0000000200)=0xb8) 00:00:59 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000036) 00:00:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/7}, &(0x7f0000000200)=0x9) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x64e7, 0xfff, 0x2, 0x2}, 0x8) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000040)={'accf_data\x00', "a3321a797930f88f1a6d06a2eb1f8225d3ec031c4fd1c17b3d99304e5227a1c6e6d86c78ab28761a22fe2988660a2e7ed7ddcdc924a48766c35af6599a8016d613b1713e61f65ea209caeeac7c42b3d4df8a467c0356f9941944146f8dd8f014c150c862e5a03c726ae7ceb7126c6687f8892ef3c652c58cff80f61ab63fb47c49751fe35bfbb549bbf4018ee852540fcd211ff3168591cf3458b815dc1c53e98dee13be5195e7422a94463130ab2be7f7719f756bd1b4523f5109f3df2fdcd93ffc5dce5746b5113ee7deed3b98e296db5994c1f42cac5c2dc890dabc50f0d7567f463ac7d07b128a713f96acbdc9bd"}, 0x100) shutdown(r1, 0x8000000000001) shutdown(r1, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x4, "677c588e3a44c28b715c1fb2a39ee750"}, 0x14) 00:00:59 executing program 3: accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) r0 = socket$inet(0x2, 0x10000001, 0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x400411, r0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e22ac1400aa000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000f3000000000000f7ffffffffffffff0000000000000000000000000000000000030000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09003a0400000000"], &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0xfff}, &(0x7f0000000200)=0x8) 00:00:59 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) mlock(&(0x7f0000ff5000/0x2000)=nil, 0x2000) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8519}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x129, 0x1, [0x9]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3ff}, &(0x7f00000001c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x103, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:59 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) getsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f00000001c0)={@local, @remote, @loopback}, &(0x7f0000000240)=0xc) 00:00:59 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000037) 00:00:59 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) getsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f00000001c0)={@local, @remote, @loopback}, &(0x7f0000000240)=0xc) 00:01:00 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') select(0x35, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x5}, 0x0) 00:01:00 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000038) 00:01:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8001, 0x4c3a, 0x2}, &(0x7f0000000340)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x0, 0x204, 0xee6c, 0x6, 0x2}, &(0x7f0000000500)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x0, 0x1, 0x0, 0xee, 0x1, 0x5, 0x6, 0x0, r1}, 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000100)=0x184) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) mlockall(0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:01:00 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x402, 0x0) exit(0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10080012, r0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{0x0, 0x80000001}, {0x2, 0x61}}, 0x0) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000600), 0x0, 0x6d996) 00:01:00 executing program 2: r0 = semget(0x2, 0x0, 0x120) semget(0x3, 0x3, 0x610) semget(0x1, 0x4, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) semget(0x3, 0x2, 0x80) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0xf, 0x40, 0x71}, &(0x7f0000000100)=0x18) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r2, 0x2, 0x81}, &(0x7f0000000140)=0x6) 00:01:00 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r0, 0x88, 0x2, 0x0, &(0x7f0000000080)) r1 = socket$inet6(0x1c, 0x4, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xa, 0x8}, 0x8) 00:01:00 executing program 2: setrlimit(0x3, &(0x7f0000000000)={0x80000004, 0x200d60}) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000005c0)=0x10) pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x100004) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000f80)=ANY=[@ANYBLOB="000000000000000000000000000000000000002ca7000000000000000000000000000000000000000000000000000000000000000000000000000018b5586d9abfa41d2dfe12e63e1992ee3f14ee3011ad00000000227576146821b91d013b3f"], &(0x7f00000006c0)=0x46) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000700)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000740)=0x1c, 0x10000000) clock_gettime(0xe, &(0x7f0000000040)) r5 = openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x80, 0x1ac) r6 = socket$inet(0x2, 0x10000002, 0x4) r7 = getpgrp(0x0) freebsd11_lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000dc0)={0x0, 0xe3}, &(0x7f0000000e00)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000e40)={r12, 0x1, 0xf, 0x100000001, 0xfffffffffffffffe}, &(0x7f0000000e80)=0x18) r14 = getegid() r15 = accept4$inet(0xffffffffffffffff, &(0x7f0000000a40)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000a80)=0x10, 0x30000000) r16 = accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=@file={0x0, ""/108}, &(0x7f0000000b40)=0x6e) r17 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000b80)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000bc0)=0x1c) r18 = socket$inet6(0x1c, 0xffffffffffffffff, 0x81) r19 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000c00)={0xffffffffffffffff}) r21 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r22 = accept$inet(0xffffffffffffff9c, &(0x7f0000000c40)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000c80)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r17, 0x84, 0x13, &(0x7f0000000ec0)={r13, 0xfffffffffffffff8, 0x9f, "0e96d5787f0565d5d367bad761a5387ffac6456a954d9991eb735ff2d5dda0b0b47bb5d84bc7c016444c74e07123f1004a36f369e5a54828f90cfb18ffa66737e120b2cc1a38c6396cbb31fe9357470cf4fa7b1d293d99f640f48d48657ed766d7efe4e0f5b5e8a15d3a70bc525fd6bcb8121d0d4a4cb9ec7b03d090aee7860074d449e557dbc792a6b96875a5c38e747313be4c013655a17036d3ae90b74d"}, 0xa7) r23 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000001c0)="9253872aac679a0bbf427f35cc724f1e934d197d9ecad0764883a2a1d035867dd1789af1befb100e4f8fc5fccc3f991eb6270167f627ba6117218924ed52f482c03b695a", 0x44}, {&(0x7f0000000240)="3eac44fa1f7ee1f50ee75b891e77c411a2bdb67312f63a068496a5c3e8e23e426de4c567d264d0eb28b854c9e4b5e1edcbf3ca89b660f22693997164eac4ce9721a90f48cead0da7dfdb22eb63875d54f15be06dd881c9847e4b30eaed4e1bde8c8ba951ee0bc2ecdb9f60c8437a2f694e7298a97d6a0e3d9ae77bad6ef6efe692d1c41493b335fae28477896a5074e55ef1dafab2891f4f03dcf7d58a79ff427a3615ec2f405b8e3ad3b5b5956eaedd0ace9c2dcbcb", 0xb6}, {&(0x7f0000000300)="e85271772ce824df4f29d7adb9d6e570614f984f", 0x14}, {&(0x7f0000000340)="13fcd83cc6da4147a4066a9258f3187f26c94a3143837d1485e57b670521bafe8faace23177960e7466beb05541f03a1546d3bae94b2560b080c8c1979ad32a3b9d6032431d6b9df68ced0375fc141b0687ccfab", 0x54}, {&(0x7f00000003c0)="3328a04129f728757b47c1a0fbfaaebac9568929116071e75a2ac6ce6821a27f49809577f5cc65beb851aa6b6e78201d0eb181b5942517cde6fd92796432828fa3e61d3a6e068c15c7b37ef00357be99558e3e90080c106849c96da6c62b8fb90f4a9acbb63f4fa0a6b43ea38d2bb39469c50caee955a4bb1f48a80b6d6bfb3b6844", 0x82}, {&(0x7f0000000480)="050e52bec313a6babe409ee2b438f56a40b9bfeb71baa1c368783e2218f8994430f7d64317355e7cf0b384e15d6df22ac1746a3a8a48e3f2c5f5d20b2cc71061cbadef2303b17505f6c0807edd123c3815", 0x51}], 0x7, &(0x7f0000000cc0)=[@rights={0x30, 0xffff, 0x1, [r0, r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r14}, @rights={0x38, 0xffff, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22, r23]}], 0xa8}, 0x20005) 00:01:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000140)=0xffffffffffffff4e) 00:01:01 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$sock_int(r0, 0xffff, 0x1057, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) 00:01:01 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000039) 00:01:01 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}) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000002c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000340)='\xb0=\x9c\xc1N\xb6_\xf0\v\x15\x03\x00\x00\x00\xa9e\xc3\x7f\"&Ju', &(0x7f0000000700)='-%\x00', &(0x7f0000000840)='^{^\x00', &(0x7f0000000300)='\xd5f\x8bg\x80\xb8w%'], &(0x7f0000000280)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000500)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) ftruncate(r3, 0x5) r4 = 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 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r8]) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000000440), &(0x7f0000000580)=0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r9, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r10 = socket(0x14, 0x0, 0x0) connect$unix(r10, &(0x7f00000006c0)=ANY=[@ANYRES16=r10], 0x1) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000780), &(0x7f00000007c0)=0x4) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:01:01 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x10000, 0x1000300010005}) r5 = shmget(0x1, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000140)=""/71) flock(r0, 0x2) 00:01:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x3a4, 0x4000000000000, 0x0, 0x83) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e20ff0000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd23ada800000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="6094e30d97dbcee67209000000ce2880000000"], 0x8c) 00:01:01 executing program 1: r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x10800, 0x2c) recvfrom$unix(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x42, &(0x7f0000001200)=@abs={0x0, 0x0, 0x1}, 0x8) msync(&(0x7f0000af6000/0x4000)=nil, 0x4000, 0x2) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000100)="b27c9cf86f6d029e7670eab461eee87d1510cb70caccc6b4bdc5466b2cc1fef6f753c0b1e369921a8868a143ee32eb308b7dffcbdc35dd33e134bc475c235d8056a86d6384fcc13f76e76fe4fa926d3155265f73347ff6f2a2d3766adb8a133045891e2f4fd031ecf0f85407b1feafcc", 0x70, 0x101, &(0x7f0000000000)={0x2, 0x2, @multicast2}, 0x10) 00:01:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="19938f4da49e9da994b54177023a77ac9afe237d3b77adac18f482d80b1628e8b5ee5babdf8cd9ce0f14e24e3bc2a29ebb1e8241862ea0856e852a75bd27e7461468e045c9ceca346fbbfbe1d67481a23ff14081086a4632c35c5718c6585cc5559d17f3cbe17a98523afa6fea3c85c0a04f318fd5460b58ba056a4c79c58957170ee6f45211515dd87775787a2656a78b1d412d444daa61"], 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x912, 0x500, 0xfffffffffffffffc, 0x0, 0x3f, 0x7, 0x5}, &(0x7f00000001c0)=0x10a) 00:01:01 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) sync() bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0xe000000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000043, &(0x7f0000000080)="00201a56", 0x4) write(r0, 0x0, 0x0) 00:01:01 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000003a) 00:01:01 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x20, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x3f, 0x10000, 0x8, 0x8, 0x1, 0xef, 0x3, 0x24, 0x3ff, 0x6, 0x3}, 0xb) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 00:01:01 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}) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000002c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000340)='\xb0=\x9c\xc1N\xb6_\xf0\v\x15\x03\x00\x00\x00\xa9e\xc3\x7f\"&Ju', &(0x7f0000000700)='-%\x00', &(0x7f0000000840)='^{^\x00', &(0x7f0000000300)='\xd5f\x8bg\x80\xb8w%'], &(0x7f0000000280)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000500)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) ftruncate(r3, 0x5) r4 = 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 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r8]) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000000440), &(0x7f0000000580)=0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r9, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r10 = socket(0x14, 0x0, 0x0) connect$unix(r10, &(0x7f00000006c0)=ANY=[@ANYRES16=r10], 0x1) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000780), &(0x7f00000007c0)=0x4) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:01:01 executing program 1: semget(0x0, 0x0, 0x1) semget$private(0x0, 0x2, 0x4d6) r0 = semget(0x1, 0x4, 0x2c0) semop(r0, 0x0, 0x0) 00:01:01 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000003b) 00:01:01 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) socketpair(0x1, 0x1, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x3, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x65, 0x29df, 0x3, 0x7, 0x9}, 0x14) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0x5d) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x5, 0x800, 0x80000001, 0x7, 0x6, 0x100000001, 0x10000, 0x3ff, 0x9, 0xffffffffffffff9b}, 0xb) r3 = socket$inet6_sctp(0x1c, 0x40000000000001, 0x84) fcntl$setstatus(r3, 0x4, 0x4c) open(&(0x7f0000000080)='./file0/file0/file0\x00', 0x300, 0xfffffffffffffffe) 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000002c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000340)='\xb0=\x9c\xc1N\xb6_\xf0\v\x15\x03\x00\x00\x00\xa9e\xc3\x7f\"&Ju', &(0x7f0000000700)='-%\x00', &(0x7f0000000840)='^{^\x00', &(0x7f0000000300)='\xd5f\x8bg\x80\xb8w%'], &(0x7f0000000280)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000500)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) ftruncate(r3, 0x5) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r8]) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000000440), &(0x7f0000000580)=0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r9, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r10 = socket(0x14, 0x0, 0x0) connect$unix(r10, &(0x7f00000006c0)=ANY=[@ANYRES16=r10], 0x1) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000780), &(0x7f00000007c0)=0x4) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:01:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x100, "79e2b45f8fa81daac43cb1f14386e7ba"}, 0x14) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20}, 0x0) 00:01:02 executing program 2: socket(0x1d, 0x2, 0x5) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2fec69653000"], 0x10) socket$inet(0x2, 0x3, 0xffffffff) sendto$inet(r0, 0x0, 0x0, 0xc, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x7c, {{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffad2}}}, 0x88) 00:01:02 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x402, 0x1) freebsd11_stat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=':\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='@/!/\')\x06\x00']) setresgid(0x0, r1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000004000000000000000000000000000000000000004597d14e8d178f87ae2c3a9dcaeae200002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000005c0)=0x6e) r4 = msgget(0x2, 0x10) mkdirat(r2, &(0x7f0000000500)='./file0/file0\x00', 0x188) r5 = geteuid() getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) ppoll(&(0x7f0000000600)=[{r2, 0x10}, {r3, 0x65}, {r2, 0x119}, {r3, 0x102}], 0x4, &(0x7f0000000640)={0x6, 0x67}, &(0x7f0000000680)={0x3}, 0x8) r7 = getpgid(0x0) r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000440)={{0x8, r5, r1, r6, r0, 0x100, 0x10000}, 0xd30, 0xffffffffffffff00, 0x6, 0x401, 0x40, 0xffff, r7, r8}) setregid(r0, r0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r9, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 00:01:02 executing program 3: unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ftruncate(r0, 0xb4b8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) close(r0) 00:01:02 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000003c) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) geteuid() freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) 00:01:02 executing program 3: execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='(({\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='*{\x00']) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() lseek(r0, 0x0, 0x5) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) setresuid(r1, r2, r3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:02 executing program 3: socketpair(0x10, 0x3, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x11, r1, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/163, 0xa3) getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) 00:01:02 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) freebsd10_pipe(0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xfff, 0xf, 0x100000000}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x9}, 0x8) pipe2(&(0x7f0000000080), 0x0) 00:01:02 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000003d) 00:01:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fdatasync(r0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/38}, &(0x7f0000000040)=0x28) r2 = fcntl$dupfd(r0, 0x0, r1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r4, 0x6, 0x200, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = open(&(0x7f0000000140)='./file0\x00', 0x9, 0x74aaba163ca5ede4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x0}}, 0x0, 0x3, 0x1fe000000, 0x7, 0x5, 0x7fff}, &(0x7f0000000440)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000480)={0xfff, 0x0, 0x10, 0xf99, 0x7, 0x8, 0x1400000, 0xab, r6}, 0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000004c0)={r6, 0xff}, 0x8) unlinkat(r4, &(0x7f0000000500)='./file0\x00', 0x800) accept4$unix(r4, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8, 0x10000000) sendmsg$inet_sctp(r1, &(0x7f0000001980)={&(0x7f00000005c0)=@in6={0x1c, 0x2, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000600)="e587de4fac620828418cf159ab88d7f174759d52f47aa0fe1ba2f172b298d6b91ac630fa99291cc96d0796d4915e61423802b215ef8ace6bf471c759b7ecd685a7495fbc0d519fa1a31e22fb6019dcecc34ae2c5e31548d76488be1b102df0912fe5297cb823d5e5de733c68", 0x6c}, {&(0x7f0000000680)="3c931e4a7cfc9da7c64b7e53660a5e323ba48b699df3629ef9059afc45fb2806e8b0c20bf876c26532220acb47f76c605408d1728109d18e1b3f5709a6c768bc4211f024668b9dba2102db0658f11bbd5c4e89f8f847ed7b49438e00fa85d8ad0a429e2bd767e070f60b4851", 0x6c}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="59468feecb32125f0e1c4e4ecce8217eea3a4457d19c2bb032788d37aada9c7c214f792c2d972941eb7b49bf67651a5b2ab2256b2a257486dab70d4a0a5c5d0e36fb2f2074215198d65e9a4f744b3c279b7b4f5ba97488fe6b2a5d87563261921252ef12cfa59e7771de0c37abc1782f2655bd1086b1f67393b7ec6c3056f1fbaf5fb1dab10a34b957d4ddda739d0d6a188f5226554ab817cf468b08bfad0bbe4794c732cb745e50c8e668d53bbf2af8a9c16160bc7d7c57d4bca206733f2e768e4a782b52cea079143d53", 0xcb}, {&(0x7f0000001800)="f513be622dfa8d43ac245d877aa50de358b34ee97de1ccb815d973662f4eef95cfb9ec158c4ca9c90e6393ee839714f21313a6155b12db5f251c76b9cfb3c88c9ec64b081248221e9d2910b50aee43cf678e76d2e8aaea16bb791bfbf2144742132f5825b9", 0x65}], 0x5, &(0x7f0000001900)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @authinfo={0x10, 0x84, 0x8, {0x100}}, @sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffffcb1, 0x5, 0x1100, 0x1, 0x58, 0x8, 0x5, 0x20, r6}}], 0x5c, 0x20000}, 0x4) r7 = openat(r3, &(0x7f00000019c0)='./file0\x00', 0x4, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001a00)={0x3, 0x200, 0x1, 0x8, r6}, 0x10) freebsd11_fstat(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)=0x0) chown(&(0x7f0000001a40)='./file1\x00', r8, r9) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000001bc0)={r6, 0x9}, 0x8) r10 = fcntl$getown(r7, 0x5) fcntl$lock(r3, 0xb, &(0x7f0000001c00)={0x3, 0x1, 0x9, 0x9, r10}) getsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000001c40)={r6, 0x4764af4f}, &(0x7f0000001c80)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000001d40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001d80)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000001dc0)={r11, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000001e00)={0x7fff}, 0x1) 00:01:02 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x402, 0x1) freebsd11_stat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=':\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='@/!/\')\x06\x00']) setresgid(0x0, r1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000004000000000000000000000000000000000000004597d14e8d178f87ae2c3a9dcaeae200002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000005c0)=0x6e) r4 = msgget(0x2, 0x10) mkdirat(r2, &(0x7f0000000500)='./file0/file0\x00', 0x188) r5 = geteuid() getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) ppoll(&(0x7f0000000600)=[{r2, 0x10}, {r3, 0x65}, {r2, 0x119}, {r3, 0x102}], 0x4, &(0x7f0000000640)={0x6, 0x67}, &(0x7f0000000680)={0x3}, 0x8) r7 = getpgid(0x0) r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000440)={{0x8, r5, r1, r6, r0, 0x100, 0x10000}, 0xd30, 0xffffffffffffff00, 0x6, 0x401, 0x40, 0xffff, r7, r8}) setregid(r0, r0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r9, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 00:01:02 executing program 3: r0 = socket(0x2, 0x3, 0x0) close(r0) freebsd11_fstat(r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000040)=0x1f, 0x4) 00:01:02 executing program 3: r0 = socket(0x2, 0x3, 0x0) close(r0) freebsd11_fstat(r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000040)=0x1f, 0x4) 00:01:02 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) recvfrom$inet(r1, &(0x7f0000000080)=""/113, 0x71, 0x40000, &(0x7f0000000100)={0x2, 0x3, @rand_addr=0x8}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) 00:01:03 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='p\x00./file0\x00'], 0xa) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in, 0x0, 0xee94}, 0xa0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140), 0x0) 00:01:03 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f00000000c0)=0x10) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="2eae08e3b1254876a90f7492601596e7627070c1405ffb14aa6a078a0c6fc8aaa77b02db335e5c3d32f63bb83bf6d6d2770b7b9c3c601927a775d36f80f55c46b255d26376cc68ea5254689932e7fa5fcdb10bab2e08360e3753221dd3e3e8c3ef9542fd25696b072bcef5d988733cb2dccb5b3a9bd529f5d12c9b60bdebcba5e51a924f4a3c28aabba92a0ea80a701eca6a606a4be4a003d72335f32267513f529641a510205bf9163232ad14e97bcd6690e252b3a393cc33b492f6c038bac72ea50a012fd17495571dba3bcade7ba2768c5932e3a37b", 0xd7}, {&(0x7f0000000140)="ee46ee903a49da1d6005d17ed5a197e8294edd15d64e36af1c076d32e6620497f5ded0e241d4498576b38c77bde8fad5d410a66c54154837218e750e2081e5b3761f1b6b5e58febab2aa30a3dc4cda06eb16085ef2bb3fca64f2f7a0698d82d2fc2d4415130e7850280b05b3fa9788d01b9b797283743a03ca428966f507e53d3229e5a55295bf7db3f3b77278", 0x8d}, {&(0x7f0000000200)="220f92d749307e48bf1d081d54eb1b40646b5a668f48515e770e150b5044b031a85c82c96867dccd740c881b7e8ae51f793a5222bcd4b40d910293d4778f7f04734707c62ab3ed547ee873e9a388b47e3c114f3d935aa40f5bdfc7bc7a9e", 0x5e}, {&(0x7f0000000280)="aa2fc9eeec676871ccdca07723", 0xd}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="4327198cd3861cd9e2ec02073800be16590c6a41cb616b837ecde91234cf1877cf93f9e958f6c45444bef371ef1b99782b6c70a5afd7fbff20764b08d5f63b35442f1466d131a3fedd407d", 0x4b}], 0x6, &(0x7f00000013c0)=[{0xc0, 0x7, 0x4, "cce92dc496ecf49c6b335ec7efed3332976cf1d8c8c828997cd5e817e73b1509009465ef332bc8e815a8b7f0534b97ef967289cf74012075680340fccf1420953283a21be1494ab3371335c569c9164fbcd736208042402926f9a30a85f690c07ca8163e2a6d85139ab0e9b1b66791afb5a33b9e745fbda85e015f6627bdd67f3d8742964f01732dfedff0bed93c41872b7a476afbee2d2a4ab4ad8266ed46aa8e58b18136e17f74a0edffad7fd543"}, {0x100, 0x11, 0x8, "e425cb1b6d6f942d8953cb22b283491665a38bc7769942f789af15b2a7a2ce1e5657127adfbaf9628b4896a8017ae0090ed72cdebbd9310a9ba47125387c26850aef91b6bafa9e6ea4fcac4e15cf4184d4b0ae2ec5a36e49edb193250b105b2d1a21ff4c080b3536db418d92288c7d50dd7dcfaac99364f96a5799a78e4233f9ca62ec882ebcc6eef3d48163d6b60ec64c244f118179dc6ba81ad55d1e218b33d532fce207a8ebf4b0b9b7991906f5a0bfdea1a7387f2c8cacb266e4c6e454059d331ea957dd93432ece8cbfc8c293caba1273f83266d521166bd95c694d42c2821fb48694a4b9e43cbd31b5b0dd"}, {0x28, 0xffff, 0x400, "b87611b08ce311dcf56c63a7e4b05669f6610a6c"}, {0x40, 0x84, 0x1f9e, "71431776294088dbe5779495f430dde1685b5ef1908d8134dd95875304aa542d5542cc80f829e5cff71e0dfa8e0b"}, {0xa0, 0x1, 0x7fffffff, "9ce6a175dcfc6b656fdbabc6a0111ab14470575c2181ab9cdba355177218c4a14dc929a7cb5c260a54f8edf68d55cba9ea0aaf02404dd5dcd271475f9b9490860bfd437d0567fa8ee52899caaf6b2dc04e63092f3f07cafa8a55eafbc41f2f149e15ddcd7981e03295dcdeb8a61ab7b13914927cdfde2eccdc8c0bf5f07fb599ed4f1d12a2d0ac3530c5d3c68926948d"}, {0xe0, 0xa9, 0x8b, "d6507cef04bc0072ded6d760ce43361573a41ec95777ea99cb11c2993d9a786ea42206e38325b5269ebf0bcc92306e710f80584e40de82105c70230835027dca6311f1dbffef1e0b0cb30f0b74f77ac7df6bed38d53b8cd3a1f530cc2d78ff28efab0c41fc99408245ff698966ddf8e31d24ca70f540ffaeefae85414f526787b3f33cf90772d4294e6afafaac2aedf87e9aaf54713d745da0eb5d06c5226b10a5dbf4a5547365855203587b37f1524f8a2579a2402a537ccacf6afc4979de31d02e9750bbc36413da55"}], 0x3a8}, 0x8c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x2) 00:01:03 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000003e) 00:01:03 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0xfffffffffffffe14) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8300, 0x0) freebsd10_pipe(&(0x7f0000000040)) ftruncate(r0, 0x8b39) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) getegid() setregid(0xffffffffffffffff, r1) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x12, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:01:03 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000041) 00:01:03 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x6e, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYRES16=r0, @ANYRESOCT=0x0, @ANYRESDEC=r0, @ANYRESDEC, @ANYRES32=r0, @ANYBLOB="9c7cb06aa92efed619d175f34f9a2e8540187488f7d19d0d575ebf88d80e00e51ac88ea14d7d5c3152f0edd65f3d648843b319aba0b0ea5cee7144c3e774bc4306eb723312a6838402c29864c61e971e5c84ea2a4e06e481d059c8fe778882790352bf4680c64dd059c7cd1705251cbda514c5f5373c2eadec3add6b574403b7eb4c49fb11f6416094e51c3d7cb13f8d60db1d59a33ce03f744cd5101998685a4585f521c20266a96b3d14bd8cb3c81281ac27ca3c30185f4603f2abdb6b5ab7ae41c23c5e69a01d752b64a06dfcf0e65c9d894bf1bcee501a7873f1e165cb7a6ce158002c", @ANYRES32=r0, @ANYRES32=r0], 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:01:03 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x9c5268d39a549312, 0x52) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) semget(0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0xa9, "c8ed0c79c8bb3a11bcb8f8d4aa4b946237eff74ea4f62abadc79c5fb3f2922e02f5be5a7184130eb98be0760f75036e9fb802dad8efca36bcb691b73379ca49018581885920d586e023d1e6821720a857b1865aa146329f24ebf0dc01bae7cc69050a17526155fb1b77c3782dfba67e945b5c4a865e9e47beed03710bab8d9ba5343df2f0f8ba9f27d189fc7f4d9459df317b6a5c286bbee76843271c8032309386a760f6b92dad1ea"}, &(0x7f0000000180)=0xb1) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x3f}, &(0x7f0000000200)=0x8) 00:01:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x25}, 0x0) 00:01:03 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0xffff) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x400000000000000, @loopback, 0x2}}, 0x0, 0x100000000, 0x1, 0x5, 0x5, 0x12000000000}, &(0x7f0000000240)=0x98) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x9, 0x6, 0x6}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x10001, 0x1000}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7, 0xa0000000000000}, &(0x7f00000000c0)=0x8) 00:01:03 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r1 = msgget(0x1, 0x18) semget$private(0x0, 0x3, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/223) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000), 0x4) 00:01:03 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', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0), &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02e208ef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:01:03 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) setreuid(0x0, 0xee00) chdir(&(0x7f0000000040)='./file0\x00') 00:01:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9ac5dd856d843a696306fc0f6db699f5631f48"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd, 0x9}, 0x8) 00:01:04 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xd}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x0, r1}, &(0x7f00000000c0)=0xc) 00:01:04 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000042) 00:01:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, 0x0) r2 = getpgrp(0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000000c0)={0x5, {{0x1c, 0x1, 0x3, @empty, 0x8000}}, {{0x1c, 0x1, 0xb4, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000200)={0x80000000, {{0x1c, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x6e3301a6}}}, 0x88) getpgid(r2) 00:01:04 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:01:04 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffff83) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) 00:01:04 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:01:04 executing program 2: getsockname(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x1000, 0x300, 0x7, 0xffffffff, r1}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e1fdd020000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x0, 0x1000, 0x7, 0x1, 0x7, 0xffffffff, 0x8, r2}, &(0x7f00000000c0)=0x20) 00:01:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x9, 0x25d) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000280)='dctcp\x00', 0xffffffffffffffab) 00:01:04 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x1, 0x1, 0x0, 0x41}, &(0x7f0000000280)=0x18) getsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r2, 0x8001, 0x846, 0x0, 0x6, 0x5, 0xffffffff}, &(0x7f00000002c0)=0x98) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xe189, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x7ffffffd}, &(0x7f00000000c0)=0x8) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000000)={r3, 0x7ff}, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000200)=0x4) getsockname(r1, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x4, @empty, 0x20}}, r3, 0x3, 0x101, 0x6f}, 0xfffffffffffffe13) sendfile(r1, r1, &(0x7f0000000500), 0x5) 00:01:04 executing program 2: r0 = socket(0x2, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x88) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6d3002"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x6, 0xffffffffffffffff, 0x0) 00:01:04 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c0e2f66696c65302f66696c653000"], 0x1c) 00:01:04 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000043) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) r1 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x10) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x112) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000001c0)={0xf812, 0x4, 0x20, 0xce, 0x9, 0x8, 0x7fffffff, 0x8, 0x0}, &(0x7f0000000200)=0xffffffffffffffa1) truncate(&(0x7f00000000c0)='./file0\x00', 0x7ae6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="000000007f0000000700000009000200010100001c004e2366070000fe8000000000000000000000000000bbff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00040000080000000200000003040000440600004a9b1ad43c1d6409306715dc95d2372bf2f3031d663aaa291481c0ab04e743b617c38afff8a06b3a6af2ef27654d1df57762f4f4eab06bbafee9af5453d8abb163aaaf88493825162c82bbe73a732984da2710167400f9e198c0b978f5a4d54fa25d5bc1fa7a2469e01cda864adea04cc5b3408d71f9408489151fb20a748599e2bed53c4109533ba356a4a03806a614114c188e0da433606ee63f03b4f7c714bf25c728331f88bb0a83fb44044fab8f60697f8808ec900ee14dc99a49adfc000000000000"], &(0x7f0000000300)=0xb0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) 00:01:04 executing program 3: shmget$private(0x0, 0x4000, 0x89, &(0x7f0000ff8000/0x4000)=nil) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ftruncate(r0, 0x400000000101) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0xffffffffffff9d1d) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="b900000030d822015c6c63ffb2c3f9d6c2f918a824bd3e67975f7f264452fc243111e3849bd55964f688263ba094138a8e04ca2ca533cfbab5c12fc335acb8a5160a91cc0cf2ec2d6279ba6db2d40938960f0eb88e3d71b2d9271bc430c65e2663609aeec9f9843d9ade470ddd281f5fa5c0fd66ebada620d653eff2ba4384e662f4c03c61002821a718b4b740b31d581d5569b5fbefa3bc7825d69a0c5001df2b06b81cf227dc4af5c72b23c7cb7560eb5e5cc2cb4949625c7b332972"], &(0x7f0000000100)=0xc1) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x9}, 0x8) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) fdatasync(r0) 00:01:04 executing program 2: msgget$private(0x0, 0x200) r0 = msgget$private(0x0, 0x4) msgctl$IPC_SET(r0, 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9) 00:01:04 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) rmdir(&(0x7f0000000200)='./control\x00') 00:01:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000725e78c13e3a52e992b0bfb4207dc681556d590a423cc0ad4e7ce246d964b8aa3dbf4f0e997f1aceb6be6f087c5ab19bbef9c6c3b3311cec"], 0x10) shutdown(r0, 0x1) 00:01:04 executing program 3: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 00:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080)=0x8, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000003c0)="a9", 0x1}], 0x1}, 0x0) 00:01:04 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffffffffffd}, 0x1c) 00:01:04 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000044) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x0, 0x2, 0x14d1013a0b49090b) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0xffffffffffffff80, 0x7, 0x100000001, 0x5]) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:01:04 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000840)=""/150, 0x3f8) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x40000402) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f24b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d729de8052d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b1814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="661b721745b6bb0e6178d4cafd3911ac330761258a626a11dd8ce3e27fd10351554a499cd64cb0ce00000000000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000100), 0x2) 00:01:04 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f00000007c0)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f00000001c0)={0x5}, 0x1) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r7, 0x0, &(0x7f0000000080)) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c643000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) 00:01:05 executing program 3: r0 = socket(0x2, 0xffffffd, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f0000000000001d314653f724cb86ef69d2f29ae7d2674541afd1b29501ac621a757d2499f6eb7a96cf258200c9e34431b948c90682cde0d4242ea17f61a79c2e9469b5564809be842ef44fa74f0f0b9ebc33e5aaaa296216b2bc8e9eea7bd2f00684afa8e0bbd211182fdb397209840760cdbf8fb50b0feefc9ea1edbf01"], 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="6ca62621fdb30d8040e87c7cd5fe411fe464a29a0e03a3265dae2e9ce6eca350b1400aaf4622bc1a156e0549097ca1daeebd626c757d0665b4ff3272e23381cf2c", 0x41) 00:01:05 executing program 1: r0 = semget$private(0x0, 0x9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x2, 0x4bf, 0x1800}, {0x0, 0x4, 0x1800}], 0x3) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:01:05 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000045) 00:01:05 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x9) flock(r1, 0x13) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:01:05 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x5, [0x2, 0x0, 0x0, 0x0, 0x2]}, &(0x7f0000000180)=0xe) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000100)=0xdf, 0x4) execve(0x0, &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00'], 0x0) 00:01:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x5, 0xfffffffffffffffe, 0x211}, 0x98) 00:01:05 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c25b343d142586c02b990283000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8006, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getrusage(0xffffffffffffffff, &(0x7f0000000080)) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696ce53000"], 0x10) listen(r0, 0x6) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) accept$inet6(r0, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x1}, 0x8) 00:01:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) flock(r1, 0x2) flock(r0, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) 00:01:05 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000046) 00:01:06 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000047) 00:01:06 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x9) flock(r1, 0x13) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:01:06 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000048) 00:01:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x1, 0x7ff, 0x100, 0x401, 0x0, 0x100000000, 0x4, {@in6={{0x1c, 0x0, 0x81, @loopback, 0x7f}}, 0x0, 0x52, 0x800, 0x3, 0x1, 0x274}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @rand_addr=0x10001}}, r1, 0x1, 0xaeac, 0x94}, 0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x2, @multicast1}}, r1, 0xab0, 0x32300000000, 0x9}, &(0x7f0000000340)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0xd3, 0x7ff, 0x3000, 0x7e5b, 0x6, 0xb63c, 0xffffffff, 0x5, r2}, &(0x7f0000000240)=0x20) sendto$unix(r0, 0x0, 0x0, 0x303, &(0x7f00000000c0)=ANY=[@ANYBLOB="000200800000000000cca8d4f7000000"], 0x1) 00:01:06 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x4, 0xcaf0}, {0x3, 0xa2d}}) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e8b00000100000008000100000400008f00000002004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00005b03077de724d41f2ddb58cb008000800000"], &(0x7f0000000340)=0xb8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x0, 0x4, @loopback, 0x10000000000}, 0x1c) 00:01:06 executing program 1: r0 = socket(0x1e, 0x20000000, 0x8) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000003c0)={r3, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) poll(&(0x7f0000000140)=[{r2, 0x81}], 0x1, 0x3f) lseek(r2, 0x0, 0x1000000000003) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x280, 0x4b) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x1c0d45fc, 0x201}, {0x101, 0x81}}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x10000, 0x2, 0x9, 0xc3}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e220180000000000000000000000000000000000001ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="191d6319e15e94bdaa5e4a64056b0081003f00000048d567c7fdfefe4501b8146672c62fa1808d4f7c3efd788425a10001ab332da5050062fb84220d"], &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, r3}, 0x0) 00:01:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x10000, 0xea6, 0x4}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x5}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8, 0x80) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffdf9) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) 00:01:06 executing program 3: socket$unix(0x1, 0x2, 0x0) 00:01:07 executing program 2: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, r0) 00:01:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/4096) r2 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x80, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001100)={0x0, 0x8}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001180)={r3, 0x1f}, 0x8) r4 = accept4$inet(r0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000001080)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000000580), 0x1f) 00:01:07 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000049) 00:01:07 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) munlockall() 00:01:07 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ftruncate(r0, 0x80000001) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) getsockname$inet6(r1, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000004c0)=0x1c) r2 = accept(r1, &(0x7f0000000540)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000005c0)=0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000600), &(0x7f0000000680)=0xb) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r3, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x11b6b25f}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000003c0)="05712192d67cbdd787159ac2dbbce823524b16a6bfdcd32e23f7c77cbe4545712f19cb44d7ec3df4c839b18ec02ae61530fcbc8179dcb4bf5913e85a47ae88f2d2f81eaa333acf1175acc545d7c0236755f08f337675f21a41d32b940885e642c49e6a796b064aa477e5344083ce0fedd34ffdb379c40622f3b72874389d37d5c0cd3a5e72ccd5a4f9a1d612c6d009eb5846683403bc807db9232dbf91753539a5aee0603326963ae3a5f5e47f9f0b901e34f1a96c1cd009fb19b547815eb898b9074c191ec0a5ed6b11da32afb56c41feeb3215c12289ca86f506cc27d8134a", 0xe0}, {&(0x7f00000000c0)="3bf1edb03582bd095cda3df6ed11cc7386359fbe195585d927a63e7eb124f3a4558b9104423f83e352f005", 0x2b}], 0x2, 0x0, 0x0, 0x20100}, 0x8) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000500)=0xffffffff, 0x122) 00:01:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x4, 0x2, 0xc72, 0x0, 0x6}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0) 00:01:07 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ftruncate(r0, 0x328) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6, 0x80010, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x5, 0x6, 0x8}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x3f, 0x40, "337fff8a5376e4819cdd6658a67ef096c3d1bd0dd72c0d225911be9db1324794ca7ed18ac26859dc5d36871f2011d43540db73a4599a79b21f4ee7dc407326a0"}, 0x48) 00:01:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x1b28}, &(0x7f0000000140)=0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0xf092, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000240)={r1, 0x0}, &(0x7f0000000180)=0x10) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000000)={r2}, 0x0) 00:01:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) read(r0, &(0x7f0000001180)=""/241, 0xf1) freebsd10_pipe(&(0x7f0000000080)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) r2 = dup(r0) write(r2, &(0x7f0000000040), 0xfffffedf) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000000)="30ffb8c153c1da22db06eac7fbdc29b8c61091f66b7508e0646d167c3363e1686d8db2990dbeff555f5abd941900a64c6f9d87f1ae36fe", 0x37}], 0x2) 00:01:07 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) r4 = geteuid() fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:01:07 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004a) 00:01:07 executing program 2: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) lchown(&(0x7f00000002c0)='./file0\x00', r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff00f600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000280)={r4, 0xffff}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f00000005c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000600)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000580)='hd\x00', 0x3) readlinkat(r0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/14, 0xe) getsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000200)=0x37a) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xdf}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x7ff, 0x15729b189656a443, 0x6, 0x7, r7}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000006c0)=0x7, 0x4) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000080)='newreno\x00', 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x25, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f00000000c0)={0x4, 0x80000000, 0x8, 0x8, 0x3dd, 0x1, 0x400, 0x80000001, 0xff, 0x79, 0x100000001}, 0xb) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000540)=0x92e, 0x4) 00:01:07 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000080)={0x40, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @broadcast}}}, 0x118) syz_emit_ethernet(0x54, &(0x7f00000001c0)="3f0a369109af6ba4b58b06326f7b910332a9fec8ff007d7417beb60b7f0f2b2d339498f73d65937f0f596012804751d4a8d667d6c16e967d07be153949c0b6622b4daf0cbb321e2ed9d0c6cb9ef448a8ec71b201") truncate(&(0x7f0000000240)='./file0\x00', 0x3) recvfrom$inet(r0, &(0x7f0000000280)=""/55, 0x37, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr=0x4}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000300)=0x1, 0x4) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) r2 = dup2(r0, r0) r3 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x5d052601, 0x5, 0x6, 0x3b, 0x5, 0x4, 0x8, {@in={{0x2, 0x0, @broadcast}}, 0x0, 0x4, 0xfffffffffffffff8, 0x6000000, 0xb68, 0x3}}, &(0x7f0000000400)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0xd7f3, @empty, 0x5f80c0f0}}, r4}, 0x84) truncate(&(0x7f0000000500)='./file0\x00', 0x80) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000540)={0x401, 0x2bdb, 0x1b20, 0x9, 0x15, 0x100000000, 0xd5, 0x8, r5}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000580)={r4, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000600)=""/186, &(0x7f00000006c0)=0xba) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000700)={0x3, 0x0, r4}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000740)={0x5, 0x7, 0xffffffffffffccda, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000780)={r4, 0x8}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000800)={r4, 0x1}, 0x8) r8 = socket$inet(0x2, 0x20000000, 0x7) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000840)={r4, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000000880)={r6, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000008c0)={r7, 0xfffffffffffffff7, 0x6, 0x80000001, 0x7b, 0x3, 0xfffffffffffffffb, 0x2ca, {@in6={{0x1c, 0x2, 0x6, @empty, 0x3}}, r5, 0x7, 0x1, 0x1, 0x493, 0xffffffffffffffe1}}, &(0x7f0000000980)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000009c0)={r9, 0xfffffffffffff800}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getgid() setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000a00)=0x401, 0x4) ftruncate(r0, 0x2) 00:01:07 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$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xc}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x0, 0x8, 0x10, 0x5, 0x2, 0xce5}, 0xa0) 00:01:07 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x2e9, 0xfff}, {0x1, 0x100}}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x1, 0xb6e4}, {0x5}}) sync() 00:01:07 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername(r0, 0x0, &(0x7f0000000080)) 00:01:07 executing program 3: r0 = socket(0x10000000002, 0x2, 0x0) setrlimit(0x8, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x2, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) r2 = dup(r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x7, @empty, 0x300000000}}, r1}, 0x84) 00:01:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x11a) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x9, 0x5, 0x2, 0xd8a, 0x4, 0x1, 0x63a, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x63e, 0x0, 0x4, 0x671}}, &(0x7f0000000180)=0xb8) r3 = accept(r0, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x3, 0x401, 0x200, 0x800, 0x2, 0xfffffffffffffff7}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0x80, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x0, @rand_addr=0xfff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x7}, &(0x7f0000000400)=0x8) execve(0x0, 0x0, 0x0) 00:01:07 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5f6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x1, 0x3ff}, &(0x7f0000000140)=0x8) ppoll(0x0, 0x0, &(0x7f0000000380)={0x0, 0x1}, 0x0, 0x0) 00:01:07 executing program 1: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0x0) chroot(&(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file1\x00') 00:01:07 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004b) 00:01:07 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0xffff000000000000}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="100000008400000009000000eaffffff"], 0x10}, 0x0) 00:01:07 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x6, &(0x7f0000000200)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3db}, @in={0x2, 0x0, @rand_addr=0x206}, @in={0x2, 0x3, @rand_addr}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @rand_addr=0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x8000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:01:07 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000380)=0x4, 0x4) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000180)={@broadcast, @remote, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000), 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x9, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r3, &(0x7f00000002c0)=[@in6={0x1c, 0x0, 0x5, @loopback, 0x60d7}, @in6={0x1c, 0x1, 0x1, @empty, 0x8}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000003c0)={@loopback={0x3}, r1}, 0x5) 00:01:07 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f0000000040)=[{r0, 0x1c1}, {r1, 0x2}], 0x2, 0x1) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000867000/0x2000)=nil, 0x2000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) socket$inet_icmp(0x2, 0x2, 0x1) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000976000/0x4000)=nil, 0x4000, 0x6) 00:01:07 executing program 3: wait4(0x0, 0x0, 0x2000008, &(0x7f0000000400)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x3, 0x1000, 0x80000000, 0x779, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x100000000, 0xb9b5bb61278e66c9, 0x4, 0x4, r1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x700000, 0x40, 0x4c00, 0x2fd, 0xfff, 0x100, 0x5, 0x0, r1}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x4, 0x200, 0x80000000, 0x4, 0x3b8, 0x9, 0x7, r1}, &(0x7f00000000c0)=0x20) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:07 executing program 2: r0 = socket(0x10, 0x2, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x19, 0x1, 0x0, 0x1ff, 0x2a4, 0x8, 0x1f, 0xff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x5, 0x7, 0x3}, &(0x7f0000000180)=0x10) r2 = socket(0x20, 0x4, 0x804000000000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000300)={r1, 0x8, 0x7b, 0x9d3, 0x1f, 0x1f8000}, &(0x7f0000000340)=0x14) sendmsg$inet_sctp(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="2563a3ea0c1768eec9dedcb5297f78b900000300000000070000b00000000000000094833aadff800000000a000000000000f9ff239cae822880d5d35d800501d6624b801394777fe4ec3a99d4c8d466f992c8cd16459f8e7a820000afc2ad69d78f1cac0500bf53192f7621e32b9437f45b646f458112be6583b3ac2069276e13d4f2db4cbde45ed79b000000000000000000000000000000000000000000000000"], 0xa2}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000280)={0x10000, &(0x7f00000001c0)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x74, @empty, 0xd90}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x6c05, @empty, 0x200}, @in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0xd, @empty, 0xffff}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r3, 0x9, 0x1, 0x57d0, 0x1, 0x3ff}, &(0x7f0000000480)=0x14) poll(&(0x7f0000000400)=[{r0, 0x100}, {r2, 0x1}, {r2, 0x20}], 0x3, 0x3ff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000380)={r1, 0x80000000, 0x3, 0x4, 0xffffffffffffff81}, &(0x7f00000003c0)=0x18) 00:01:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000200)) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:08 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f0000000040)=[{r0, 0x1c1}, {r1, 0x2}], 0x2, 0x1) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000867000/0x2000)=nil, 0x2000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) socket$inet_icmp(0x2, 0x2, 0x1) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000976000/0x4000)=nil, 0x4000, 0x6) 00:01:08 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004c) 00:01:08 executing program 3: munmap(&(0x7f0000f84000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000e8f000/0x2000)=nil, 0x2000, 0x4) munmap(&(0x7f0000f38000/0x1000)=nil, 0x1000) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) r0 = socket(0x1d, 0x2, 0x1) mmap(&(0x7f0000a4f000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) 00:01:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x44, &(0x7f0000000580), 0x1f) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x4, 0x4) 00:01:08 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fdatasync(r0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0}}, 0x0, 0x721, 0x9, 0x9, 0x2000008001, 0x3}, &(0x7f00000002c0)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) 00:01:08 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = shmget(0x0, 0x2000, 0x208, &(0x7f0000ffb000/0x2000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r6 = fcntl$getown(r0, 0x5) r7 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x2, r2, r3, r4, r5, 0x80, 0x97b}, 0x2, 0x81, 0x2, 0x8, r6, r7, 0x7}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:08 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r3, 0x40000003) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x2) flock(r4, 0x2) flock(r2, 0x2) 00:01:08 executing program 2: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r1, &(0x7f0000000200)='./file0/file0\x00', 0x6080, 0x92d) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x100, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000180), 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) poll(&(0x7f00000001c0)=[{r3, 0x208e}, {r2, 0x20d4}], 0x2, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:01:08 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004d) 00:01:08 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = shmget(0x0, 0x2000, 0x208, &(0x7f0000ffb000/0x2000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r6 = fcntl$getown(r0, 0x5) r7 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x2, r2, r3, r4, r5, 0x80, 0x97b}, 0x2, 0x81, 0x2, 0x8, r6, r7, 0x7}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:08 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r2, 0x0) 00:01:08 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000006c0)=""/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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x0) r4 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="362a61c1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) 00:01:09 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004e) 00:01:09 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000006c0)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$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 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x0) r4 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="362a61c1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) 00:01:09 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004f) 00:01:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r3, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000004ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f0000004b80)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004980)=[{&(0x7f0000000440)}, {&(0x7f0000002900)="ee39e5a14523641a817d5aa052bd2e5e8116e426177320bac7eca7d3b4407b", 0x1f}, {&(0x7f0000002940)="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0x1000}, 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0x1000}, {&(0x7f0000004940)="a4f5e03eb8a1a9fd3c5fbdbf", 0xc}], 0x5, &(0x7f0000004b00)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x38, 0xffff, 0x1, [r1, r2, r4, r0, r1, r1, r4, r1, r3]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x70, 0x101}, 0x100) mlockall(0x2) pwritev(r1, &(0x7f0000002840)=[{&(0x7f0000000140)="dbbb58d57daa9edf91d644b7f629f3367745cc860086669a0892a4621ae01c7456f5d86766b11068fbf31ff82fb1fea91cfcad42e59d65cf36d68a084bd545a2aad18ed7556b9885364718100f345ad11111329c7fc3c7433ea1094890f2a14e6874920ab8e8b8242748dc1b85b29798bae5f64742905159b594ff842dd557cb6221ed0e537414e77c53f7d2258258d7ee20c86bc2af2f6efb7bfb996cf10737c2a858cb32d71f84f9f6c1cba2bda90b1bfc45f7d0c62d1828bfbb1d6d361a96941ae0b2706c431d40f873494f5e8685a3547ab3f02c1ce943247c8d936309fbb45e50676bf0c5244fea", 0xea}, 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0x1000}, {&(0x7f00000015c0)="1fd283aafff9195d39dbf84094a4be2f6cc6f3e772d09104f92c50ebc1a3ed988444d92cebc9a6b3ad4fd7613fa9b87bbc23ca85314b8100d7d2e0fa7f98b8f93429502adac001cede05a60fa36306455af4a6d97ca64825e012825145ce95cd9ba02e03f2202314748fab7fe59eb960b00eaaf5882c2f7027add45f2a7615266129f069e176b46ed374463308851a7db04dfafd8cd9161221f962", 0x9b}, {&(0x7f0000001680)="44ed87f9e12c95fdc1659a509c28b5fa72217ed50a631c66f320d2ab1d65c6701585f52252168ed7b0e79e9bdfa2c0bd2f86b1b801ac64f4c58fc7553bd96473037c77f38b3ce0736c2a9d881563ab1f4cf5c1cc5c81279847681903d370bed1da865d73671fa3563f73c68c4b55ccf515ddb2406260ea6eb38a9d9dacf904aad24664501fd7a56c35d8", 0x8a}, {&(0x7f0000001740)="03824e89c09f9e324fc5a6f99562c1527ad646f9a7bb0845b4571d86bb23747497ef60bf478281dc199ee4dc5f4204e52016e5bb4fe1a85d38968de0a7bd4494b593500573a1da4f0803ef758873bde83e4b4fa44ace619578559e716219f09125db99b4b23b49cbf800e8ff3fc89ffe049b5c500ed8aa4113556bb80f25d42874d18c9693d5fc32af965f7d614e83311aa2a78b27a4747f3da60b0c10709d01529a15cfe8794473c559d60000998f9555ac5a710c9399772fe14a88c0362c62db", 0xc1}, {&(0x7f0000000080)="3a030bdc9fe54f8691184a3ef719c061210095", 0x13}, {&(0x7f0000001840)="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", 0x1000}], 0xa, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) 00:01:09 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) getpeername$unix(r0, &(0x7f0000000580)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x3fb430c4, 0x1, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x20) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="01002e2f66696cf89a58"], 0xa) 00:01:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100cc, 0x40) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200800000000100e, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:09 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/217, 0xd9}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f00000001c0)=""/172, 0xac}], 0x3, &(0x7f00000002c0)=""/4096, 0x1000}, 0x40) setrlimit(0x9, &(0x7f0000000000)={0x3, 0x3}) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5, 0x4, 0x7}, &(0x7f0000000100)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x19, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr}, 0xc) 00:01:09 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 00:01:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r1 = geteuid() setresuid(r1, r1, 0x0) setreuid(0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "290f748340e21e3e06143922147201024404f1c7eda4daad80b5890558631b56b00aee6a2526313bd541d51d38261b0fdea7a363d09d72a8c58b30b37094bac204feaaab90958f63d8132f63247baccc58e10a039ac3fed2485dfdecca697118db02b152108d06cc1b155db5d43dbbbfe07d6bf02fc5e3e435ff75970fadda2983351ae664ad25a8bf0b0e4e89e84d7044344712008d045ca4b09ea18bbec8cc594c5f44b92cc0a9c7aa82e9a085b6a837e645502d7ec31917330483c17b6998170c52601ea1242a312b6a146244b66b686da3c629f8bde59263d1b3139c88ebef55cdfb02e77edcad567849fa4d720e"}, 0x100) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) 00:01:10 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000050) 00:01:10 executing program 2: select(0xff18, 0x0, 0x0, &(0x7f00000004c0), 0x0) mlockall(0x2) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) close(r1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e22f9ffff00000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000f9ff00000000000000001f410273000000f9d597ba4c37ce0c00005009c771711cad8be03ae8aea35200000000000000000000000000007cb85d0b000007ba705ccc0985012c106c43981114f820e89c1fecf4b6591a282129b83ceb00000000000000000000a8709ee4fe106376a997b878da", @ANYRES32=r2], 0x84) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:10 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f389fdf9baf3066fe85664927f443657766696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:01:10 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000a3455f6103113fd5f7d1401bad9f6a9be9d49b4b7b6da75ac8735c919a6e9e925211da14a8"], 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xc24f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x4, @loopback, 0x4}}, r1}, 0x84) r2 = msgget$private(0x0, 0x10) r3 = dup2(r0, r0) r4 = fcntl$dupfd(r0, 0x11, r0) linkat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00', 0x400) msgctl$IPC_RMID(r2, 0x0) shutdown(r0, 0x2) 00:01:10 executing program 1: munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f0000000280)=""/35, &(0x7f00000002c0)=0x23) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x14) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), 0x4) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r0, &(0x7f0000000300)='./file0\x00', r2, r3, 0x400) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) truncate(&(0x7f0000000440)='./file0/file0\x00', 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={r4, 0x200, 0x773c, 0x9, 0x40, 0x2}, 0x14) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xdd46, 0x3, 0x7, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={r4, 0xac4b, 0x81, 0x2, 0x400, 0x1, 0x9, 0x20, {@in6={{0x1c, 0x0, 0x6, @empty, 0x1}}, r5, 0x9, 0x4, 0xfffffffffffeffff, 0x8, 0x1}}, &(0x7f0000000240)=0xb0) 00:01:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x400000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) 00:01:10 executing program 1: munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f0000000280)=""/35, &(0x7f00000002c0)=0x23) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x14) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), 0x4) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r0, &(0x7f0000000300)='./file0\x00', r2, r3, 0x400) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) truncate(&(0x7f0000000440)='./file0/file0\x00', 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={r4, 0x200, 0x773c, 0x9, 0x40, 0x2}, 0x14) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xdd46, 0x3, 0x7, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={r4, 0xac4b, 0x81, 0x2, 0x400, 0x1, 0x9, 0x20, {@in6={{0x1c, 0x0, 0x6, @empty, 0x1}}, r5, 0x9, 0x4, 0xfffffffffffeffff, 0x8, 0x1}}, &(0x7f0000000240)=0xb0) 00:01:11 executing program 3: symlink(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00') open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 00:01:11 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000051) 00:01:11 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62, 0x3e) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, 0x0, 0x0) 00:01:11 executing program 2: r0 = socket(0x2, 0x20000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) listen(r0, 0x2d) 00:01:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x8, 0x5, 0x9}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0xffffffffffff7772}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x0, 0xd22f, 0x7fff, 0x800, 0x4}, 0x14) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) 00:01:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r0, &(0x7f0000000040)=@in6, 0x1c) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:01:11 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000000)="ebff125c000000007a5ad8f1ce67e27bb9853a620708db4e135291ede7bd58e3", 0x20) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:01:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4000000000031, 0x0, 0x0) 00:01:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(0x0, 0x8, 0x80) open(&(0x7f0000000000)='./file0\x00', 0x20400, 0x60) 00:01:11 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x5}, &(0x7f0000000300)=0x8) r2 = socket(0x10, 0x4, 0x100) r3 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffff7, 0x2, 0x100, 0x5, 0x7, 0x9, 0x3, 0x80000000}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRESDEC=r0, @ANYBLOB="01000000040000007f000000dcb1000002000000"], &(0x7f0000000100)=0x3) connect$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) accept$inet6(r3, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140), 0x0) 00:01:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) accept(r0, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0xfff]}, &(0x7f0000000080)=0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x6, [0x400000000, 0x2, 0x8, 0x35, 0x0, 0x3]}, &(0x7f0000000100)=0x10) 00:01:11 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000052) 00:01:11 executing program 3: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) 00:01:11 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) flock(r1, 0x5) readv(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0) 00:01:11 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) symlinkat(&(0x7f0000000100)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) 00:01:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x8001, 0x0, 0x100000001, 0x3, 0x100000001, 0x0, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x8, 0x59fc05cd, 0x1000, 0x200}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:11 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) getsockopt$inet_opts(r0, 0x0, 0x5a, 0x0, &(0x7f00000000c0)) 00:01:11 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @loopback, 0x0}, &(0x7f00000000c0)=0xc) r2 = accept$inet(r0, 0x0, &(0x7f0000000140)=0xfffffffffffffe4f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100)=0x7f, 0x4) lseek(r0, 0x0, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x6, &(0x7f0000000000)={@rand_addr, @remote, r1}, 0xc) 00:01:11 executing program 3: r0 = semget(0x2, 0x0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x2f498ecb, r1, r2, r3, r4, 0x120, 0x9}, 0x200, 0x5, 0x5}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x20311939}}) 00:01:11 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000053) 00:01:12 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="040040b4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5ebe}, {0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xd6}, 0x8, [0x2, 0xfff, 0x6, 0x4, 0x400, 0x100000000, 0x0, 0x1000]}, 0x5c) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000002c0)=0x4, 0x4) readlink(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0), 0x4) 00:01:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x80) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r1, 0x0, 0xfd34) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:12 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:01:12 executing program 3: clock_nanosleep(0x0, 0x0, 0x0, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x7, 0x2}, &(0x7f0000000040)) 00:01:12 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xff, 0x200, 0xfffffffffffff688, 0x3, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xa}, 0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) open(&(0x7f00000001c0)='./file0\x00', 0x18004, 0x10) execve(0x0, 0x0, 0x0) 00:01:12 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c3000000000000000000000000000"], 0x1) connect$inet6(r0, &(0x7f0000000800)={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x2000004}, 0xfffffffffffffebb) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8108, 0xc) semget$private(0x0, 0x0, 0x440) unlinkat(r1, &(0x7f0000000040)='.\x00', 0xe4aa3ab63bef8c0a) socketpair(0x10, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1c, 0x1, 0xfffffffffffffff8) recvmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/88, 0x58}], 0x5, &(0x7f0000000580)=""/212, 0xd4}, 0x3) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x0, 0x7fffffff0, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) close(r1) 00:01:12 executing program 1: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getuid() getgid() getgid() chown(0x0, r0, r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), 0x4) 00:01:12 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmdt(0x0) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) 00:01:12 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x3, 0xb37, 0x9}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0xff}, 0x8) clock_gettime(0x8000000000000e, 0x0) 00:01:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 00:01:12 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x9c7) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000001c0)='./file0/file1\x00', 0x80000100000206, 0x0) ftruncate(r6, 0x7e2780e3) setsockopt$inet_buf(r3, 0x0, 0x46, &(0x7f0000000700)="9af70f2b326c02a727e37d005170d2eb79eed21e1f1f00c73f2d5f392c4761c0f3f2ac2455666ab34b81b3f4edc4975413ed2cf7ac204112ad7cbe880bc8e47f1d7edecb3780c050480aabb30d4cdaed9ec28fe6d93ce962cb7466a40b0b6fab07b7f72903e5cd5d7e45eb0768a473256d32c37666ec13f9478864726e9c571e08bd0de89dbc9759133a1d2ba272877bbb1e4e8237a5", 0x96) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="03a1fac4aeaa8f1f5f64b7fe35ca557c74bebe5273ed9bc300ab8e06701747fa7104e0abddd43ff2a76c84f6b4"], 0x0) 00:01:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xffffffffffffffa2, 0x3, 0x9ba9, 0xc73}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000180)=0x3) 00:01:12 executing program 2: syz_execute_func(&(0x7f0000000100)="c4e2adbb2438c401445ed1dfe964e3fbc4a1a1d0d3440fa9c4410d606800660f3825124377dcf00fc78ba9dfffff") sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) 00:01:12 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000055) 00:01:12 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xbd) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, 0x0, r2) setresgid(0xffffffffffffffff, 0x0, 0x0) 00:01:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) listen(0xffffffffffffffff, 0x9c7) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', 0x0, &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) setsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f0000000700)="9af70f2b326c02a727e37d005170d2eb79eed21e1f1f00c73f2d5f392c4761c0f3f2ac2455666ab34b81b3f4edc4975413ed2cf7ac204112ad7cbe880bc8e47f1d7edecb3780c050480aabb30d4cdaed9ec28fe6d93ce962cb7466a40b0b6fab07b7f72903e5cd5d7e45eb0768a473256d32c37666ec13f9478864726e9c571e08bd0de89dbc9759133a1d2ba272877bbb1e4e8237a5", 0x96) 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, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561ecb290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="03a1fac4aeaa8f1f5f64b7fe35ca557c74bebe5273ed9bc300ab8e06701747fa7104e0abddd43ff2a76c84f6b4"], 0x0) 00:01:12 executing program 3: mlockall(0x3) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001280), &(0x7f0000001380)=0x100) setsockopt(r0, 0x4, 0x400, &(0x7f0000000280)="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", 0x1000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000001c0)={0x2, {{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000000)=0x400, 0x4) r2 = socket$inet6(0x1c, 0x2, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0289a647d6008000"], &(0x7f0000000100)=0xc) socket$inet6(0x1c, 0x4, 0x40) 00:01:12 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket(0x1e, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:01:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x10) shmctl$SHM_UNLOCK(r2, 0xc) sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000940)=[{&(0x7f0000000540)="bd4ed7dd4d291a1c145a732800240ecafa52edf8ee1ad29f07b9b88951550e7882ecad90a2fbc7", 0x27}, {&(0x7f0000000580)="e1e82a55850ad2d431b31e68bf0013e215ea3ea685c654962a36a0fe8dda3231bb5383c4ae51f23c6548f77c074578ad089a6b46aaebc4226cfb0f1d32e86f8e4a0db8f4d8e4fa1ee9342ec4c6ec0fe65f53f9a12d94be3032fa18618ffd0ac0cb9952b2449d073151b216a7", 0x6c}, {&(0x7f0000000600)="e52ed04305f9851392f00086ea35f3bd5eb6a2f4db12c81970eb60ecf19fe8f248d703a77c843d210915262076f750da80af85428d075219ccaeef4862db76da114b39d33377b5dd8e2d064a07489c18dd19af36342cccba479cf6ea7ead9d0b05f80be689d10d95ca3a4d4746f43592de10b3849ed5b418359ed06775230052f6ea2060a16ff55fa783835ec6d5555dae3d495df8548fc752e6865f70176b67d21bd3f9cb87182fc47a2a5f4fdfebf9995e97e395358a27c4357fbb9e", 0xbd}, {&(0x7f00000006c0)="79c34bf2b448765a7f7b7ae03a1920bfde5bb3f357a1066f764fa98db4d5a9f3f53550789f17f82ba5c3b1ef7ee473f0bf7e12e2d817a7d35d2827ca6e8e0e0d96f2bfca6e31bf61b768d9356e96a21e7f6021d43b0642a5b3b906a7858c1736b8de4848f5a0956524b380fd570da0b403b3619b2dd9a34146afbf67ae3f017f37f1f912a3c02a368d80c51e559930a400f2e19d8943e6843d952b553c9a39907a961e79038cfbbc3d3d49edd82bb9aaab3991ee217b4047ff", 0xb9}, {&(0x7f0000000780)="d840be752cf7dec0", 0x8}, {&(0x7f00000007c0)="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", 0xff}, {&(0x7f00000008c0)="26bf5700281b3f25b1396cc78643ccfd3ff598dd2f0789baf3072a5cce525472823eb2557d0567add22c69a362fbd0460e6af81b352130c9231f27d23275990c73eb122cd0012c8a87ad4e781ed52977d008f9ccd60d86cc4c0266def6", 0x5d}], 0x7, &(0x7f00000009c0)=[@rights={0x30, 0xffff, 0x1, [r0, r1, r1, r1, r1, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r1]}], 0x48, 0x20004}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:13 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:01:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xff) ftruncate(r0, 0x400000000101) open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) accept(r0, &(0x7f0000000740)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x800000000000012, r0, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 00:01:13 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000056) 00:01:13 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x8020000) ftruncate(r0, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000539f000000000000000000000000000000000000000000000000000000000023000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000100)=0x15f) 00:01:13 executing program 2: getrlimit(0x0, &(0x7f00000002c0)) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="b30000005c339eae1b5ecb2fdda4469a9239931f8dea1a54da41cd94db9d6ab89df7128685cb5796f60c332acec9d04cc76d77afabb82f1f252daf99b3706bbe84c6d742a6e5a27738cf99e7ea022013514834058c7bb076bc0f11a42afa3b70e34399cd374131fa947102cfef0d35a1bd6723b0f293b7b920cc8e8f8286b2c4af6ffa3160000526baa3ee443760717b13f2389cbedefb7be020b3b813146c1997309f764e244983548d08463bab79f6b2a5b3e06b06a7"], &(0x7f00000000c0)=0xbb) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 00:01:13 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000)=0x4, 0x4) 00:01:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000400)=[r2, r3, r4, r5, r6, r7]) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4016) 00:01:13 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000140)=""/45, 0x2d) r0 = semget(0x0, 0x3, 0x50) __semctl$SEM_INFO(r0, 0x3, 0xb, &(0x7f0000000180)=""/213) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) mprotect(&(0x7f00004ae000/0x3000)=nil, 0x3000, 0x0) 00:01:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x81, 0x4) r2 = socket(0x0, 0x20000004, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="2a00000006000000ff0700000000008002000000"], &(0x7f00000000c0)=0xb8) 00:01:13 executing program 3: r0 = socket(0x17, 0x0, 0x4256) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast1}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x80, 0x1}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xf, 0xfffffffffffffff9}, &(0x7f0000000280)=0x8) 00:01:14 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x4}}, 0x0, 0x7, 0x0, 0x3, 0xffff0}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x14}, &(0x7f00000001c0)=0x8) r2 = socket(0x10000000002, 0x3, 0x8) getsockopt(r2, 0x0, 0x69, 0x0, 0x0) 00:01:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x10, 0x7}], 0x10}, 0x1) r1 = semget(0x3, 0x3, 0x11) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:01:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, 0x6) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x6, @empty, 0x7}}, 0x0, 0x0, 0x4, 0x281, 0x1, 0x4, 0x1}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7fff, r1}, 0xc) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x0]}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x9, 0x2620, 0x1f, 0x2, r1}, 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000200)={r1, 0x33, "e3deed56ccebac8e424e939791f3b5a37e45dd7b00f48fcd5e68190c38f960041443a59c48106598ea5c7098717c144e8c3a60"}, &(0x7f0000000240)=0x3b) 00:01:14 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000057) 00:01:14 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$inet_udp(0x2, 0x2, 0x0) 00:01:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x5, 0x7, 0x6, 0x1, 0x4}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000100)}, &(0x7f0000000280)=0x10) 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) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x7fffffff}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) connect$inet(r0, &(0x7f0000000300)={0x2, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0xf89, 0x4) 00:01:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x2, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x89) setsockopt$inet_opts(r0, 0x11, 0x4, 0x0, 0x0) 00:01:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x5, 0x7, 0x6, 0x1, 0x4}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000100)}, &(0x7f0000000280)=0x10) 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) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x7fffffff}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) connect$inet(r0, &(0x7f0000000300)={0x2, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0xf89, 0x4) 00:01:14 executing program 2: r0 = socket(0x2, 0x10000000, 0x7) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000480)={r1, 0x1, 0xfff, 0x7fff, 0x800, 0x224e, 0x8, 0x13a, {@in={{0x2, 0x1, @multicast1}}, r2, 0x1000, 0xc5f2, 0x1, 0x80000001, 0xffff}}, &(0x7f0000000380)=0xb8) r3 = socket(0x6, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8000}}, 0x0, 0x80000001, 0x80000000}, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000000c0)={r4, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x20}}, r4, 0x6, 0x100000000, 0x200, 0xf5, 0x84, 0x94}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={r4, 0x2, 0x1, 0x9, 0x9}, &(0x7f0000000040)=0x18) 00:01:14 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet6(0x1c, 0x20000005, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) 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) freebsd10_pipe(&(0x7f0000000280)) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:01:14 executing program 2: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x9, 0x2, 0x5b, 0x7, 0x1, 0xa43, 0xd76, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0xdd, 0x0, 0x9, 0x1, 0xbc6}}, &(0x7f0000000280)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0x9, 0x3}, &(0x7f0000000300)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r2, 0xfffffffffffffffb, 0x3, [0x1ff, 0x4, 0xedd0]}, &(0x7f0000000400)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000000)={r4, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) 00:01:14 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000058) 00:01:14 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000140)=""/89, 0x228) write(r1, &(0x7f0000000040), 0x1fff) 00:01:14 executing program 2: symlink(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000000)='./control\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0xce41, 0x4}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x0, 0xcf9}, &(0x7f0000000180)=0x8) 00:01:14 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000f61000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x9657d22935378420}, {r1, 0x2}, {r2, 0x42}, {r3, 0x2000}, {r4, 0x80}, {r5, 0x4}], 0x6, 0x87bb) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:14 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet6(0x1c, 0x20000005, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) 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) freebsd10_pipe(&(0x7f0000000280)) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:01:14 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000059) 00:01:14 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) r0 = socket$inet(0x2, 0x3, 0x7fff) mprotect(&(0x7f0000a24000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5a}, &(0x7f0000000040)=0x8) r2 = accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x1c, 0x2, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="471b206370be91f9c118fbd7ef7b1b6698975396a2c3cb486651d4657715cf95a077f185647a2d52c76bb932b91ddab53277434a5da463c5281d3ff1425cba3c86d0939e05388bbd4e07101c99c58b093d5935b97326279589f2b6230077a98bf11b7185da4ece803287e21770598eb68188231066ac301ca4c8a7b696c6065f8c8d821ed78c17d35a91ff9cbf5a2274", 0x90}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="1c00000084000000040000000100001406000000ffff0000", @ANYRES32=r1, @ANYBLOB="1c0300840000000a0000000000000000000000000000000000000000"], 0x38, 0x100}, 0x20000) mprotect(&(0x7f0000bc5000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xfffffffffffffffb, 0x34ce8893, 0x6}, 0x10) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r1, 0xd9, 0x4, 0x2}, 0x10) 00:01:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) shutdown(r1, 0x0) r2 = socket(0x1c, 0x7, 0xffffffffffff3213) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1ff, 0x6, 0x0, 0x179}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x7fff, 0x2000, 0x0, 0x0, r3}, 0x10) 00:01:14 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x0, 0x6, 0x7, 0xfffffffffffffc00, 0x6}, &(0x7f00000000c0)=0xa0) fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x9, 0x1c0000000000, 0x38000, 0x1, 0x100}, &(0x7f0000000140)=0x14) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setresuid(r2, 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) semget$private(0x0, 0x3, 0x11) 00:01:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, &(0x7f00000000c0)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/57, 0x39}], 0x2, 0x0) 00:01:15 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x1, 0x5}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x2000000040000, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) ppoll(&(0x7f0000000040)=[{r0, 0x2047}], 0x1, 0x0, 0x0, 0x0) 00:01:15 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005a) 00:01:15 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x38) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000001c0)=0x4) sendmsg$unix(r2, &(0x7f0000000180)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0, 0x100}, 0x80) fcntl$setstatus(r1, 0x4, 0x10044) sendfile(r0, r1, 0x0, 0x0) 00:01:15 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2052000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0200b1d875e21f0008000000"], &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x7, 0x40b8, 0x6000, 0x2, 0x400, 0x80, 0xa2aa, 0x5, r2}, &(0x7f0000000240)=0x20) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000300)={r2, 0x2b6d, 0x0, 0x1, 0x7ff}, &(0x7f0000000340)=0x18) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) __getcwd(&(0x7f0000000480)=""/155, 0xfffffdb3) 00:01:15 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x4be}], 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="00b696010b3f00020000000000fb7924cf9e60b988298306340dd68c2355514739b53777f30d5274e8f176865883c47840a99920d269f6e8c120b57fc092e11495c66defa1abe53b713cf09dfcd5e22ba48403c8d7"], 0x1) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0x4) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:15 executing program 3: mlock(&(0x7f0000913000/0x4000)=nil, 0x4000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 00:01:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x6b2f5eb7, 0xf, 0x1, 0x400}, &(0x7f0000000080)=0x18) getuid() setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x9721, 0x6810, 0xffffffff, 0xffffffff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6]}, &(0x7f0000000200)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) clock_nanosleep(0xf, 0x0, 0x0, &(0x7f0000000000)) 00:01:15 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe7}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x6, 0x1, 0x10, 0x80000001, 0x10001, 0x8}, &(0x7f0000000280)=0xa0) getsockopt$inet_int(r3, 0x0, 0x4b, 0x0, &(0x7f0000000000)=0x3db) 00:01:15 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:01:15 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c7a6cffff0000000080"], 0x0) 00:01:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x20, 0x4) r1 = dup2(r0, r0) flock(r1, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0xf8a, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffe01}}, 0x0, 0xa8, 0xf028, 0x200, 0x0, 0xe8, 0x7fffffff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x8, @empty, 0x1}}, r2, 0x8, 0x100000000, 0x100, 0x4, 0x4}, 0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0xbb}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000300)={r4, 0x1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x2, @empty, 0x7f}}, r3, 0x0, 0x3ff, 0x376880}, &(0x7f0000000400)=0x8c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000440)=0x80000001, 0x4) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000480)={r3, 0x393}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000004c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000540)={r4, 0x3}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x0, @multicast1}}, r8}, &(0x7f0000000680)=0x8c) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f00000006c0)={0x1, {{0x1c, 0x2, 0x2, @loopback, 0x1}}, {{0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x401}}}, 0x108) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000800)={0x2}, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000840)={@rand_addr=0xffff, @rand_addr, 0x3, 0x4, [@multicast2, @rand_addr=0x40, @remote={0xac, 0x14, 0x0}, @multicast1]}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000880)={0x1, 0x3, 0x200, 0xffff, 0x3, 0x2e4d, 0x94, 0x8001, r7}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000008c0)={r7, 0x5}, &(0x7f0000000900)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000980)={r5, &(0x7f0000000940)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000009c0)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0x69, &(0x7f0000000a00)={{0x1c, 0x2, 0xc0, @remote={0xfe, 0x80, [], 0x0}, 0x5}, {0x1c, 0x3, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}, 0x3, [0x2, 0x800, 0xc635, 0x1c, 0xfff, 0x53, 0x0, 0x3]}, 0x5c) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000a80)={r2, 0x1}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000b80)={r9, 0x65, "68ab43a4033737ca292770d72a32008f92895a0a9537009d741921bda55ecefd7ed73362ec94bf2695d5815cd2dab7ca7c329861ceda0ee359bcf8d90d1a15fc8a47458b766e4e1abc898a12e08a6609abe89e7f64796b8d4186be95662e455eabd128921c"}, &(0x7f0000000c00)=0x6d) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000c40)={@remote={0xac, 0x14, 0x0}, @empty, @loopback}, 0xc) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000c80)=0x1, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000cc0)={0x3, [0x1d, 0x0, 0x8]}, 0xa) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000d00)={'rack\x00', 0x7}, 0x24) 00:01:15 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005b) 00:01:15 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r1, 0x5}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:01:15 executing program 3: socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_icmp(0x1c, 0x2, 0x3a) setrlimit(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = getpid() fcntl$setown(r0, 0x6, r1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)=""/138, &(0x7f0000000340)=0x8a) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() r4 = accept(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000480)=0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) accept$unix(r4, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f0000000400)=0xffffffffffffff2e) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r5) 00:01:15 executing program 1: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0xfffffffffffffff8, @empty, 0x6}}, 0x0}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x371e5acc, 0x0, 0xa038}, 0x10) setregid(r0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1}}, 0x0, 0x3, 0x7, 0x8a}, &(0x7f0000000000)=0x94) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r5, 0x8001, 0x3, 0x9}, 0x10) setregid(r1, 0x0) 00:01:15 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8, 0x1) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x8}], 0x1, 0x1) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') 00:01:15 executing program 1: fcntl$lock(0xffffffffffffffff, 0xc, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x40) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:15 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x800}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x3ff, 0x4) 00:01:15 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x40000002) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 00:01:15 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) listen(r1, 0x5ae0) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) 00:01:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x200) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000380)=""/107) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x7fffffff, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="04ffffff0600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:01:15 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) 00:01:15 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x9fb, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="81ff03000400030dffff"], &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x10000, 0x6}, 0x8) 00:01:15 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f00000003c0), 0x98, 0x2000) 00:01:15 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x6}}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[{0x10}], 0x10}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x72) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x400, 0x4) 00:01:15 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x480, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x3, 0x7824}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x81}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000340)=0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000140)=0x4) r3 = open(&(0x7f0000000000)='./file0/file0\x00', 0x12, 0x0) getsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x4000000000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="dbf7975e7dd0d6e3f4faceaa6a74d1e2fd831a05021ede312c276be69fb62790e47d2c0edfeb791848b96cc7a1fa42e78c3a28ba02a744e54e3edc07515c0d34c2197682e7bcb41c76c35d59aa2390534388c5b247a0f477", 0x58}, {&(0x7f0000000740)="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", 0x1000}], 0x2, 0x0) 00:01:15 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000004c0)={0x0, 0x6, 0x2, 0xfffffffffffff800, 0x100000001, 0x1}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000540)={@in6={{0x1c, 0x3, 0x200, @loopback, 0x100000001}}, r2}, &(0x7f0000000600)=0x84) pipe2(&(0x7f0000000640), 0x100004) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x8001, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0xaa) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="b3b16c9c2b5521de89431972d31bb8b5885c0c8226471058", 0x18}, {&(0x7f0000000080)="0d8ac8f6a6f6a2dfb029427b0424fe0d7c2b1fc7263f31cc28bcf81f343395a71aefa6557f5b0b64dadaaccfc43196f2935a41e5f6dca35097251471b64a80c168cb67faf424c47017a489fdad383d1828e0298055a4f0f06e4ef3b939c0747afe2a1459532585dcd516a2313a8e16a593f155f83665321d248aa4b2c7868f44d505c571243bc32f48ed2c90fb5418c7ed49c46d3bc49851bd1df6b06a94a2210ed60ea50947b6a1f68340db4529f8e9977e6ae5113f391cd154cecac6384c4c0747836616a3995c9c419d0fe9fe42cee33ea62db8c50c5be92fb3e2c0700b1c5afc4335182127abb0", 0xe9}, {&(0x7f0000000180)="8cacd5f3e5a07e0362920d13c6e64b656ea6f395ee18f2e8959aa2bd8602b080c8fefe03b1902615ba9e8d011ba6bb91918e7a70c076eb5eb48ca8dc0fccbf3057ff5dbc18f21ad9560fee95bfe46fe3cf62a5af145000a0b4f45a7a83f911a930dddf5543c49e42b1bfa0f6097872640c9091f91002ee4396522f3735f9c46108547cfe04110b9ec05dd16e7a547a1b9cc7cf9c642858843d95110445b6a75cccc0f4bed3094833296dcaadd3c1310c61a4d3031587603c", 0xb8}, {&(0x7f0000000240)="137beba01bc32f9937c0fa0697e0344da65fbe627dac2c2f5d60562c2e8a3e88d796dbdc0b876a222e71f8aa61181a4f496fd009a19e882a07506f62a221cdc3af3d88ba84c630890c05feb5753ddcb792d0194a0a686b5b15c5640bba966b4ae8145a01e5c26321983e3c30cf5b769d00159b043966147a1cd2903d4f46369513c8effb2c125891625a04b296be9cc78ed2bbb6462a9f3e9f8952c0328c077b8bc014054e6d137b18822f08b6281100dda1ca0a69c7f5c6ede00cbb4438549f51204bf477880a9e0e2430c91483c71e58f42e18f995", 0xd6}, {&(0x7f0000000340)="eeaa678afaccc2ab4826243e4c32b962f7a50e4f60e0e5a8295a285da74c825d893b033c57eddde1525dbede449fbcfbe33e08b6e1152145616ea5dadb38aa9862d5545abc661022bc02f09c0bc3d2c24fb64e6393bd5cac623b8da39117aef833366ace9ddb4997379b6004f6b750175115dc9d66ba1e80cc34382419695298e314a4bebdf37ead1611f48f346054f39330491df9cf87", 0x97}], 0x5, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000680)=0x3, 0x4) 00:01:16 executing program 2: syz_emit_ethernet(0xbd02, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x10, 0x20000001, 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x3, [0xd4f, 0xc8ba, 0x9]}, 0xa) ftruncate(r1, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r4, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000000000)={0x400, 0x10000}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:01:16 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) 00:01:16 executing program 2: r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x9) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 00:01:16 executing program 2: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) poll(&(0x7f0000001540)=[{r0, 0x85}, {r0, 0x1}], 0x1, 0x0) 00:01:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/172, 0xac) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:01:16 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_sctp(0x2, 0x5, 0x84) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000a72000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) mlock(&(0x7f0000cdb000/0x200000)=nil, 0x200000) 00:01:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x7, 0x129}, 0x10) r1 = socket$inet(0x2, 0x0, 0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x7}, 0x8) 00:01:16 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005e) 00:01:16 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x480, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x3, 0x7824}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x81}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000340)=0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000140)=0x4) r3 = open(&(0x7f0000000000)='./file0/file0\x00', 0x12, 0x0) getsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, 0x0, 0x3, 0x100, 0x1, 0x8, 0x100000000}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x8001, 0x4, "79e8c301"}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0x4) 00:01:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000081010000ce586efe5648ade1"], 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) 00:01:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr=0x3f}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@multicast1, @broadcast, @multicast2}, 0xc) 00:01:16 executing program 2: socketpair(0x20000000000002, 0x3, 0x7e2800000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xc}, 0x155) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r3, 0x0, 0xc7, 0x0, 0x0, 0x1a) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2108000000fe80000000000000000000000000ab5a00aa0000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a47900000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ff00000009000000000100000400000007000400"], 0x98) 00:01:16 executing program 3: r0 = socket(0x2, 0x20000007, 0x4025) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/166, 0xa6}], 0x1, &(0x7f00000001c0)=""/135, 0x87}, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020080ffff6c020000"], 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) setsockopt(r0, 0x9, 0x5f1bd7ca, &(0x7f0000000280)="a6e73d5371e817a8353366e4d9721a1ccc", 0x11) 00:01:16 executing program 2: 00:01:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000259f44c7ab3545b122622a62f95317d13f4446186d8d6b1e037f70b364faf781761d52e984c851191f08a58bd38391cfd8070000670bebc8941942ecfb4c80834bfc94acfb9f898ec0fe1f9ef442538eb0e4d3e45084c26e779b429d2920f6c916401ee73ee4eafc26715be146ba6514821d1e8ecd7aa2918394c8bd69814aa17091078a837a7c08f1625f550a5296589ac069e4a7c57e3dc5c2b30dc320c6da2a06c2e552430f219fdc16c8acb8d81f6ad9a896403619fcd21cb8b6c6b36af51ecfc44982"], &(0x7f0000000180)=0x3e1) 00:01:17 executing program 2: r0 = socket$unix(0x1, 0x4000000004, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x20088) 00:01:17 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005f) 00:01:17 executing program 3: getgroups(0x40000011, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x3, &(0x7f0000000180)=[r1, r0, r1]) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2200000000fe8000000000000000000000000000bbffffff7f0000000000000000000000000000000000000000000000000000c07be51b3f66b600000000000000080000000000000000a498c5a0cad5a1db88c88de10ce30000000000000000000000000000000b000000000000ceba9954000000000000009f3c97a7c190e2e1000000000000000000", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000380)={r3, 0x7fff}, &(0x7f00000003c0)=0x8) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) setuid(0xee01) r6 = semget(0x2, 0x2, 0x200) __semctl$IPC_RMID(r6, 0x0, 0x0) 00:01:17 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x10000000, 0x4000000000000012, r0, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000c42000/0x4000)=nil) open$dir(&(0x7f0000000000)='./file1\x00', 0x40, 0x1) rmdir(&(0x7f0000000040)='./file0\x00') shmat(r1, &(0x7f000098a000/0x1000)=nil, 0x3000) 00:01:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1200, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:01:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) 00:01:17 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/124) setrlimit(0x7, &(0x7f0000000080)={0x80000001, 0xb35d}) 00:01:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast2}}, r2, 0x0, 0x1, 0x100, 0x3ff, 0x4, 0xff}, 0xa0) 00:01:17 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r0) execve(0x0, &(0x7f0000000180), 0x0) 00:01:17 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_udp(0x2, 0x2, 0x0) munlock(&(0x7f0000fe4000/0x4000)=nil, 0x4000) r0 = semget$private(0x0, 0x3, 0x200) semget$private(0x0, 0x3, 0x502) __semctl$IPC_RMID(r0, 0x0, 0x0) mlock(&(0x7f0000d90000/0x2000)=nil, 0x2000) 00:01:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = socket$inet6(0x1c, 0x3, 0x3) sendfile(r1, r0, &(0x7f00000000c0), 0x9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0xd693b52, 0x1, 0x202, 0x843, 0x3f, 0x81}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x5, r2}, 0xc) poll(&(0x7f00000000c0), 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getgroups(0x1, &(0x7f00000001c0)=[0x0]) r2 = getgid() setregid(r1, r2) ppoll(&(0x7f0000000000)=[{r0, 0x200e}], 0xe0ee, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/183, 0xb7}, {&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/64, 0x40}], 0x3, 0x0) close(r0) 00:01:17 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000060) 00:01:18 executing program 3: execve(&(0x7f0000001300)='.\x00', &(0x7f00000014c0), 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getpeername$unix(r0, &(0x7f0000000300)=@file={0x0, ""/108}, &(0x7f0000000380)=0x6e) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) getpeername(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) futimesat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x8, 0x4}, {0x1, 0x3}}) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:18 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000061) 00:01:18 executing program 2: mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x80011, r0, 0x0) 00:01:18 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x2000100000001}) 00:01:18 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200), 0x14) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x5b5}], 0x1, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x10000}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006dcbf92a00f76a1ee80000000000000000000000000000000000000000dfff000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0700000000000000000000000010000001003900"], 0xa0) 00:01:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x200000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffd2e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) read(r1, &(0x7f0000000000)=""/43, 0x2b) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:18 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000062) 00:01:18 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000200)=[{r0, 0x20cd}], 0x1, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') symlink(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='./file1\x00') freebsd11_stat(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x0) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f00000003c0)=0x3, 0x4) renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x0) r2 = getegid() freebsd11_stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) setresgid(r2, r3, r4) __getcwd(&(0x7f0000000600)=""/85, 0x3cf) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000140), &(0x7f00000001c0)=0x4) renameat(r0, &(0x7f0000000540)='./file1/file0\x00', r0, &(0x7f0000000580)='./file1\x00') accept(r5, 0x0, &(0x7f0000000680)) 00:01:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x327494cd) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x9, 0x8}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0xffffffffffff7fff, @remote={0xfe, 0x80, [], 0x0}, 0x5070}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x9, @loopback, 0xe9}, @in6={0x1c, 0x2, 0x5, @empty, 0x3}, @in={0x2, 0x2, @rand_addr=0x6}]}, &(0x7f0000000200)=0x10) r2 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:01:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) truncate(&(0x7f00000000c0)='./file0\x00', 0xa81) pwritev(r0, &(0x7f0000001880)=[{&(0x7f0000000280)="419785d7827f6f7617a639383aa2ffc8085ae4e71c558bc0840924", 0x1b}, {&(0x7f0000000300)="397f6d6b8ea7947e334e8afa02ebba8d9ab7d41b0a9fa737180da00b45b857e341559a8913403cb616d98e455efeac557dcded38a6f5b1f676d17e4683b88869631339ed21b69530966850a93e7547d7f25817111eb92d9c8a2e2fb057475d48163ec271197de3900e085c779869a2d50ac3d040b69d89ddf779acbb736532679973feb3959e65d80b47b9a4e00007fec835476814fa1ad55c791d2c547237446c23a7454c42ca1dd3092d1287bcd1df5dbaee3b9ab3e08d95afe3eebde5d3fa231f6ef5b2fbd019c74a85a66ec3c7e8995a43d46358021df6ce", 0xda}, {&(0x7f0000000580)="5bfa5a3e05ae189880add9388b919ec9f70a8b12276302ec5d96f804d9230c1795343697bf56ace7e3d197cd518595c0ca48a9718dda007e8086b484ccb2c5e7c40a4fb7b88087f891cda04cd33abbbde06481a2a9d160c4677bb383b92be03c9813713081d1783f601ce255718a09af6b5f4ea8c5485cc5202502812012b0", 0x7f}, {&(0x7f0000000600)="535298844b690ad074c2942b3dacb8eed08ad14dc28bb6927f5e46d7cb501d7b4aa6b43e407cb1d75719957391da200e2e75c682f20db6e945eadcdde642008a77edcdbc33c5ed2b80c4cf8b9ed933ce370ec2a2a87a36437ef68530fbb3fd9431d0473c2ea58a22b7dc7e378bb225d367a1f085fe528f2e684c", 0x7a}, {&(0x7f0000000680)="536d525965891fbf702c2435c130992fd4744cbeab4271e00c7406669be044c1292024b823c0cc311b609ba09b78692b117f6110aac59c95edea4d7a30826f26a06e0ddaa556cc321ef8b10bba6ec5d3048c48aafd2ab1c4521c065efe272d0b7ed8ae279de440563746e6eb299a6065", 0x70}, {&(0x7f0000000440)="133a38dbb6605cb6a8a3da7bae2e3c4599cd1631d6035a9f59510b1b159bc699140a26b38feb1142e88263a071f6039b2f26255b6102c76ca959ed", 0x3b}, {&(0x7f0000000700)="fd73f81893ece5362ea84d2897dbf649628a7142afb4a4a9a2e680ae3a861c5b8ad87cd004dedaecf38ab6aef380e3e6367be475d033bc255ec6518653fdc86455d39ef4a088f3cc2f681931893aaaf0e48d6cdba0a31a9db7683aaf05d330705a6b1b8eadf233b98b0281aede5ceea20bb9b9e25288bd23d691da70c9f2cc7efbff817312fc67e4fced304f7e662610e57a842f19bb4f91be0315c4b628dee96856a634e82b2f8b2115a7d96b5e452ffee687b0ab424a4500f53eea8fc6f7028863c14e00e62cb4ce3f", 0xca}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="ddbae3ac1e9e79bbdea2e976cafa44f67560a3b4dc590e390ff22766ea1e0268063181bbc5ebeedfd44bf77b149d99395b2514b2bec536c8cac49be1e13fddafeb822f2158dc14a73041fb7f7c90116f7a2077512c5999d73918801c7aa7d3b62adf6c0cddd8d0e3e62df0db1549d81e990c", 0x72}], 0x9, 0x37) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x5b6d, 0x2, 0x1000, 0x3, 0x1, 0x1, 0xff, 0x7fff, 0x0}, &(0x7f0000000180)=0x20) dup(r1) truncate(&(0x7f0000000500)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:01:18 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ftruncate(r0, 0x20000000000001) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x8, 0x9, 0x1, 0x3ff, 0x7, 0x3, 0x4, {@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3f}}, 0x0, 0x6, 0x8, 0x800, 0x4, 0x4}}, &(0x7f0000000140)=0xb0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="02001f007accada53bec9738e650611d1699a6abede77c4012ce15fe0c7860"], 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x811, r0, 0x0) connect(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x20) r1 = open$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) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/68, 0x44}], 0x1, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x0) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x20) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/68, 0x44}], 0x1, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x0) 00:01:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) truncate(&(0x7f00000000c0)='./file0\x00', 0xa81) pwritev(r0, &(0x7f0000001880)=[{&(0x7f0000000280)="419785d7827f6f7617a639383aa2ffc8085ae4e71c558bc0840924", 0x1b}, {&(0x7f0000000300)="397f6d6b8ea7947e334e8afa02ebba8d9ab7d41b0a9fa737180da00b45b857e341559a8913403cb616d98e455efeac557dcded38a6f5b1f676d17e4683b88869631339ed21b69530966850a93e7547d7f25817111eb92d9c8a2e2fb057475d48163ec271197de3900e085c779869a2d50ac3d040b69d89ddf779acbb736532679973feb3959e65d80b47b9a4e00007fec835476814fa1ad55c791d2c547237446c23a7454c42ca1dd3092d1287bcd1df5dbaee3b9ab3e08d95afe3eebde5d3fa231f6ef5b2fbd019c74a85a66ec3c7e8995a43d46358021df6ce", 0xda}, {&(0x7f0000000580)="5bfa5a3e05ae189880add9388b919ec9f70a8b12276302ec5d96f804d9230c1795343697bf56ace7e3d197cd518595c0ca48a9718dda007e8086b484ccb2c5e7c40a4fb7b88087f891cda04cd33abbbde06481a2a9d160c4677bb383b92be03c9813713081d1783f601ce255718a09af6b5f4ea8c5485cc5202502812012b0", 0x7f}, {&(0x7f0000000600)="535298844b690ad074c2942b3dacb8eed08ad14dc28bb6927f5e46d7cb501d7b4aa6b43e407cb1d75719957391da200e2e75c682f20db6e945eadcdde642008a77edcdbc33c5ed2b80c4cf8b9ed933ce370ec2a2a87a36437ef68530fbb3fd9431d0473c2ea58a22b7dc7e378bb225d367a1f085fe528f2e684c", 0x7a}, {&(0x7f0000000680)="536d525965891fbf702c2435c130992fd4744cbeab4271e00c7406669be044c1292024b823c0cc311b609ba09b78692b117f6110aac59c95edea4d7a30826f26a06e0ddaa556cc321ef8b10bba6ec5d3048c48aafd2ab1c4521c065efe272d0b7ed8ae279de440563746e6eb299a6065", 0x70}, {&(0x7f0000000440)="133a38dbb6605cb6a8a3da7bae2e3c4599cd1631d6035a9f59510b1b159bc699140a26b38feb1142e88263a071f6039b2f26255b6102c76ca959ed", 0x3b}, {&(0x7f0000000700)="fd73f81893ece5362ea84d2897dbf649628a7142afb4a4a9a2e680ae3a861c5b8ad87cd004dedaecf38ab6aef380e3e6367be475d033bc255ec6518653fdc86455d39ef4a088f3cc2f681931893aaaf0e48d6cdba0a31a9db7683aaf05d330705a6b1b8eadf233b98b0281aede5ceea20bb9b9e25288bd23d691da70c9f2cc7efbff817312fc67e4fced304f7e662610e57a842f19bb4f91be0315c4b628dee96856a634e82b2f8b2115a7d96b5e452ffee687b0ab424a4500f53eea8fc6f7028863c14e00e62cb4ce3f", 0xca}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="ddbae3ac1e9e79bbdea2e976cafa44f67560a3b4dc590e390ff22766ea1e0268063181bbc5ebeedfd44bf77b149d99395b2514b2bec536c8cac49be1e13fddafeb822f2158dc14a73041fb7f7c90116f7a2077512c5999d73918801c7aa7d3b62adf6c0cddd8d0e3e62df0db1549d81e990c", 0x72}], 0x9, 0x37) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x5b6d, 0x2, 0x1000, 0x3, 0x1, 0x1, 0xff, 0x7fff, 0x0}, &(0x7f0000000180)=0x20) dup(r1) truncate(&(0x7f0000000500)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:01:18 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000063) 00:01:19 executing program 3: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000062) 00:01:19 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) r7 = geteuid() mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getresgid(&(0x7f00000001c0), &(0x7f00000003c0), &(0x7f0000000580)=0x0) freebsd11_lstat(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r2, 0x5) r12 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{0x1, r7, r9, r7, r10, 0x7, 0x7}, 0x36c, 0x5, 0x4, 0x200, r11, r12, 0x2}) r13 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r13, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0xfde6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback}}, r1, 0x3, 0x8001, 0x80, 0x9, 0x4, 0x1}, 0xa0) 00:01:19 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000064) 00:01:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f00000001c0)=[{r1, 0x10}, {r0, 0x4c}, {r1}, {r0, 0x12}, {r0, 0x4}, {r1, 0x2}, {r1, 0x1}, {r1, 0x4}], 0x8, 0x5) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1000, 0xf, 0xfffffffffffffff8, 0x3}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffff9c, 0x84, 0x16, &(0x7f0000000080)={r2}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2, 0xfffffffffffffff9}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r3 = open(0x0, 0x0, 0x0) r4 = semget(0x0, 0x23dff4a0c596577, 0xc0) __semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000200)=""/12) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:19 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) 00:01:19 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) 00:01:19 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000000)) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="723dadb9acdbbdd11720846ec320a520fdae5dc7bc54cfa7c2b3e92a2ad44d410003abbe3ab5b7e8c085f2fcf0a8299d35f02990f79d5cb426faa5080ff1858a9b1a5b51a204cdb789c27b074c81e505c9a37f5b22ecef43d0168eab2fd9f139399f1527365fba232778a2ef75b34d452d305d0740afa5c11590d40a2cbc7bc495607e203f4e49e1395f69c8c665ca938d2ab0a5883d8676103a5bbd507cd40eb78c630c6582cb49ef001ec814ca0d8dd68cf5ceb4b9524d7b7d9531", 0xbc) setreuid(r0, 0xee00) semget(0x0, 0x0, 0x0) 00:01:19 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) dup2(r0, r0) ftruncate(r0, 0x200005b7f656b) 00:01:19 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000065) 00:01:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x39a8}, 0x14) fcntl$getflags(r0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x800, 0x4) 00:01:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000040)=0xb) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xcb1, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x6e8}, 0x8) 00:01:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x401}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x0}, r2}, 0xc) fchmod(r0, 0x2) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:01:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = dup(r0) poll(&(0x7f00000000c0)=[{r1}], 0x20000000000000eb, 0x0) socket$inet6(0x1c, 0x0, 0x200000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:20 executing program 3: munmap(&(0x7f0000dad000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2100000083d6a1c86163ff47130e19c544d51c1cfffb3d9b9bc87100000000000000000000"], &(0x7f0000000080)=0x29) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) flock(r2, 0x2) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:01:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x6, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x60) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xa34f, 0x1, 0x4, 0x5, 0x7, 0x5, 0x38ee, {@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x9, 0x1, 0x1, 0x7fff, 0x3}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000240)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000001c0)={r3, 0xff, 0x3, 0x1, 0x4}, &(0x7f0000000200)=0x18) 00:01:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x204, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x5, 0x10000, 0x9}, &(0x7f0000000240)=0x10) openat(r0, &(0x7f0000000040)='./file0\x00', 0x38008, 0xa) 00:01:20 executing program 3: setreuid(0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="fcef1d26f6a1af17c7e7aa26", 0x1c3, 0x4, &(0x7f0000000040)={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xb}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) 00:01:20 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xff4}], 0x1) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x6, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) 00:01:20 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000066) 00:01:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f00008e2fba)="958e3929", 0x4) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendto$unix(r1, &(0x7f00000001c0)="d4d56263eea187757c38e9d919b79cde529fee8482ba7d9fc78455aab572185ac3bfd2ad396d74d28ae11acd566fc77c7a5c67d59778ac2d33a98c1a2b7306c1a6e2dd4256b125d9af98a70855f85a56a75cca8c3ce1763749a9ebd1254113ef47160000", 0x6df, 0x2000d, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0xe0) r2 = socket(0x1c, 0x2, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) close(r2) 00:01:20 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) lseek(r0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="ac3d0d1544de98a87db78e46ab74bb237f376e6c37c04bace534c151c71e35ad43aa90b270d23d620d288a6a07fe5a39480b46d034d7c24363c2bba456e8e13adc711b2baac59f1d024bb452252f6e0a3cdd9cf2e915c951fcedd24fcdee7769a052bdae23e5c8d8129b82f465aa468320aba95578963f96cc03d354953bf7ec17d4ab3330019ac62eba66db75dde711315ddce63d87838d9f0658daabf2fe0d0cdad0af11fd31189bd579819ab67d555fdf43d30416e58cffba8ef2ed8499e0c968640031edd589809e68c385b1982d0000000000"], 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), 0x0) 00:01:20 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x6}}, 0x1c, 0x0, 0x2b6, &(0x7f0000000040), 0x10}, 0x0) 00:01:20 executing program 3: socketpair$unix(0x1, 0x20000001, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 00:01:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0xfffffffffffffffe) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="cd", 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000000) pwritev(r0, &(0x7f00000002c0), 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f00000009c0)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000004c0)=[{&(0x7f00000000c0)="5b26501ca743479cf3a3be1a9303b12146f8b93a2e706c630f60f421fb11120dac5c2e96f91d8ae6b2b0c22e0f8006957fe09c05bac7cda7137de21f6175a97ebc5647ac09b7cfa6a4b9115a5ec101b5da57c6197b1246701abab6dffee3f96d8eaf691ec945712233c43ebb76108a050777fdc7c71e9a4bcf7d420daff1c6403c104b70d86bf1a390638660f42e8c", 0x8f}, {&(0x7f0000000180)="02972270ec7d7fb869a2fdf3f4d3fb6e513e7b17dd974d700c14c5d2b2be5f3ecd5d700b91ef5f311eaf379bef40b8632addba2ce43a67e41144f7f3574e01877c07444a089d1acd9e5b36790a7add3e223d31097e5b6a9ad073aa9b65bf31ed72ec7dae6aa09faffb21d6b816fcf559a9a5892e017a4409503d9da82ff864ee796efca3ae53955b66ecd4faadc4233e1693be4fe19cd699558630b70cef72813291f9e8be125b2fe8ac082838a373d2808a893d814bff231ca9a4b6205e", 0xbe}, {&(0x7f0000000240)="0a6bdb640913198c9b3b788e5824a2d34076e3e8de2cc5d1062d29d7fbe195710f00a688c7d4589dee531e18e0fe61cda42492abd72d45b58cb69bc3ec8150ff9286d1eff1a3e52fc060147a07017d7bfb0478c0d40f5e1f1df3064ba9549de63d64be9cab0de1a8d3f8c3231d8997fbc5ce79e62853ca2f198ee476101810c83db28ecb86e44fb9ba5656842f8d678ba2c202eb699c9f32183b8b92ae3d613327d797801aa82149091496c20e4f471c", 0xb0}, {&(0x7f0000000300)="6a4631787897f9f8998867276bb319c477b5449ff59ab9d5dd20b6add40d13de3d749871ed27999da866794632ae85fec38cae1d2c017a9e1a4d220a293f74e16e09f13161f1c2cdb4823b66f3ca54f6960ad367de5bc080457b8541f1574eb37858acd2331f9fed9ad551dedc01b0e346f73e21e6cd173f3784580f2b6b2d8b8c3b779787ac6e5ab398c09a67886bf139bf540f6417015f197f42c8fc0849567794abb5408e8162c9545ec897f70d4be9da8fc63d1e00ed73d959bebc", 0xbd}, {&(0x7f00000003c0)="e0cf704c9c1fe382c92a94875fc3e369c4b5a695d7de0a5525b3216380a1a9a3325bea6ab0aee9e29a69ed90feae13ae7f6a220542300c305e8e1d8fa0ae3fb42fcd8ab4350fdcc754214c1da48d7ca1adca774f27af33e93951ec910526dffefede9a56e4ec8d1124dfa732b518571c7b584237cd24a1a31886a49c8463b703592d277e91d69cdf5d4b3a94f7a7edde820eb9ec5237a9d9c9aadce50b7df85571da1323a57b04ef78aa6afeafedfbfc070db313be071a4cb2be1467729b51927f1d9094a71785242fa9068aa12453ec9ee86a6043", 0xd5}, {&(0x7f0000000580)="fd276a4025f1c5ed3c39e270b908cd21be0954f3d368e4ae5f8aae37507b0610bbeef632080edbf62a169f60cd6a47d8e9556fcacdbd560b9db5280d3af03efc62c78c622b83558f40f2fb5c218e7ace41a70320f507729995d6411a2a11c264ea9ce7698b0326d3828fc94122353657d9b32b03cc046cdb603cae33872dd200e4deb948e2730662ca0094a768b694aafa5162b4cfb8b4ab85e32e53113a421240b14633d577", 0xa6}, {&(0x7f0000000640)="17f8744f08af345155e7d8c35bfb371d024e7088a66d5eeead93560507655824b38731844c30436130d2489824426f0bb57a09be5e51e20f2e573e0cc3cc39709f7fa13b57a4c3b32c044616f799141f2e3bbd9522b59f7151b42fca1506c2f68f19cb51055d8929398d5e0a79e75bf710a1c0cc7989139d444a454a211c5c060c5de157f0", 0x85}, {&(0x7f0000000700)="0cccd334b9f121ed6937862ee5aa7f5c42659a36fb48e346144cb0baa94af2942362f3ea97748f4e94015f7323ee934d847000293f5ee92e418b82a8ac738cb949647e61994e0fad1155065f2223aa313371e8b34fda4caad0894b536bb09c2a7966180bc6dccb1870956c86730bb95e1bb4e356785ce7076f4dde02fb1ddd7b2e4145e1e82599aea81d3aa55b390ec26fe5888602102a05a8b78480656dc2803aca37e481a912239c03afe1b73669954dc2d76e7823404ea50b5ef54b7076c1b7600d5764df4891b3d64cc5dcfbbc4958c888aacdfaf34146adcd94310112ebace6abd7b8f4", 0xe6}], 0x8, &(0x7f0000000800)=[{0x18, 0x6, 0x4, "1f98dc03cf58"}, {0xd0, 0xffff, 0x7, "0842fa33461e236aba201be9713d1b5ffa743e6e854b703f7efddf9db309d92862cd06bf8ae7e7cbb0758f3f8f4f4819ff6387e4b084b1c83005ba684144ac9ca27743680deebe74dc78dcfdafbd2f7aaf7c6d8c3c8f79254d722371a7fa0dffa0fe3fa50a5a7701d3dec43b91671363b7db919b60551dbd13ccb7fa00424d61623caaeac811f2bd488a78efc45f08796398cd4808bca82877e93f70dcb213c1ee72b18df2dd7067b4dc3eb2526551a13983acabeae47312b7436c6575"}, {0x38, 0x29, 0x2, "a8247cf91d98385eb12807eb368472a765608928265574104d1231308be4a50518f590"}, {0x28, 0xffff, 0xff, "183c58e100b8333e4057064eb7bd1e73da"}, {0x40, 0x6, 0x8, "15464ebdff808ec2e95b5b738e34f04764408a3607996a9f7b3c920152527a2bdd92971bc54cdd76e57cc7959d1979"}], 0x188}, 0x1) 00:01:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:20 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) fstat(r0, &(0x7f0000000080)) mlock(&(0x7f000016e000/0x3000)=nil, 0x3000) madvise(&(0x7f0000092000/0x3000)=nil, 0x3000, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000300)=0x10000, 0x4) madvise(&(0x7f0000166000/0x1000)=nil, 0x1000, 0x4) select(0x40, &(0x7f0000000180)={0x7fffffff, 0x2, 0x5, 0x1f, 0x8, 0x7, 0x0, 0x3}, &(0x7f00000001c0)={0x0, 0x4, 0x1ff, 0x4, 0x7f, 0x6, 0x1, 0x2cec}, &(0x7f0000000200)={0x7, 0x9, 0x5, 0x7, 0xfff, 0x51, 0x1, 0x2ddc}, &(0x7f0000000240)={0xfee, 0x3ff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00', 0xeac}, 0x24) 00:01:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000380)={@broadcast, @multicast2}, 0xc) 00:01:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0xfffffffffffffffe) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="cd", 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000000) pwritev(r0, &(0x7f00000002c0), 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f00000009c0)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000004c0)=[{&(0x7f00000000c0)="5b26501ca743479cf3a3be1a9303b12146f8b93a2e706c630f60f421fb11120dac5c2e96f91d8ae6b2b0c22e0f8006957fe09c05bac7cda7137de21f6175a97ebc5647ac09b7cfa6a4b9115a5ec101b5da57c6197b1246701abab6dffee3f96d8eaf691ec945712233c43ebb76108a050777fdc7c71e9a4bcf7d420daff1c6403c104b70d86bf1a390638660f42e8c", 0x8f}, {&(0x7f0000000180)="02972270ec7d7fb869a2fdf3f4d3fb6e513e7b17dd974d700c14c5d2b2be5f3ecd5d700b91ef5f311eaf379bef40b8632addba2ce43a67e41144f7f3574e01877c07444a089d1acd9e5b36790a7add3e223d31097e5b6a9ad073aa9b65bf31ed72ec7dae6aa09faffb21d6b816fcf559a9a5892e017a4409503d9da82ff864ee796efca3ae53955b66ecd4faadc4233e1693be4fe19cd699558630b70cef72813291f9e8be125b2fe8ac082838a373d2808a893d814bff231ca9a4b6205e", 0xbe}, {&(0x7f0000000240)="0a6bdb640913198c9b3b788e5824a2d34076e3e8de2cc5d1062d29d7fbe195710f00a688c7d4589dee531e18e0fe61cda42492abd72d45b58cb69bc3ec8150ff9286d1eff1a3e52fc060147a07017d7bfb0478c0d40f5e1f1df3064ba9549de63d64be9cab0de1a8d3f8c3231d8997fbc5ce79e62853ca2f198ee476101810c83db28ecb86e44fb9ba5656842f8d678ba2c202eb699c9f32183b8b92ae3d613327d797801aa82149091496c20e4f471c", 0xb0}, {&(0x7f0000000300)="6a4631787897f9f8998867276bb319c477b5449ff59ab9d5dd20b6add40d13de3d749871ed27999da866794632ae85fec38cae1d2c017a9e1a4d220a293f74e16e09f13161f1c2cdb4823b66f3ca54f6960ad367de5bc080457b8541f1574eb37858acd2331f9fed9ad551dedc01b0e346f73e21e6cd173f3784580f2b6b2d8b8c3b779787ac6e5ab398c09a67886bf139bf540f6417015f197f42c8fc0849567794abb5408e8162c9545ec897f70d4be9da8fc63d1e00ed73d959bebc", 0xbd}, {&(0x7f00000003c0)="e0cf704c9c1fe382c92a94875fc3e369c4b5a695d7de0a5525b3216380a1a9a3325bea6ab0aee9e29a69ed90feae13ae7f6a220542300c305e8e1d8fa0ae3fb42fcd8ab4350fdcc754214c1da48d7ca1adca774f27af33e93951ec910526dffefede9a56e4ec8d1124dfa732b518571c7b584237cd24a1a31886a49c8463b703592d277e91d69cdf5d4b3a94f7a7edde820eb9ec5237a9d9c9aadce50b7df85571da1323a57b04ef78aa6afeafedfbfc070db313be071a4cb2be1467729b51927f1d9094a71785242fa9068aa12453ec9ee86a6043", 0xd5}, {&(0x7f0000000580)="fd276a4025f1c5ed3c39e270b908cd21be0954f3d368e4ae5f8aae37507b0610bbeef632080edbf62a169f60cd6a47d8e9556fcacdbd560b9db5280d3af03efc62c78c622b83558f40f2fb5c218e7ace41a70320f507729995d6411a2a11c264ea9ce7698b0326d3828fc94122353657d9b32b03cc046cdb603cae33872dd200e4deb948e2730662ca0094a768b694aafa5162b4cfb8b4ab85e32e53113a421240b14633d577", 0xa6}, {&(0x7f0000000640)="17f8744f08af345155e7d8c35bfb371d024e7088a66d5eeead93560507655824b38731844c30436130d2489824426f0bb57a09be5e51e20f2e573e0cc3cc39709f7fa13b57a4c3b32c044616f799141f2e3bbd9522b59f7151b42fca1506c2f68f19cb51055d8929398d5e0a79e75bf710a1c0cc7989139d444a454a211c5c060c5de157f0", 0x85}, {&(0x7f0000000700)="0cccd334b9f121ed6937862ee5aa7f5c42659a36fb48e346144cb0baa94af2942362f3ea97748f4e94015f7323ee934d847000293f5ee92e418b82a8ac738cb949647e61994e0fad1155065f2223aa313371e8b34fda4caad0894b536bb09c2a7966180bc6dccb1870956c86730bb95e1bb4e356785ce7076f4dde02fb1ddd7b2e4145e1e82599aea81d3aa55b390ec26fe5888602102a05a8b78480656dc2803aca37e481a912239c03afe1b73669954dc2d76e7823404ea50b5ef54b7076c1b7600d5764df4891b3d64cc5dcfbbc4958c888aacdfaf34146adcd94310112ebace6abd7b8f4", 0xe6}], 0x8, &(0x7f0000000800)=[{0x18, 0x6, 0x4, "1f98dc03cf58"}, {0xd0, 0xffff, 0x7, "0842fa33461e236aba201be9713d1b5ffa743e6e854b703f7efddf9db309d92862cd06bf8ae7e7cbb0758f3f8f4f4819ff6387e4b084b1c83005ba684144ac9ca27743680deebe74dc78dcfdafbd2f7aaf7c6d8c3c8f79254d722371a7fa0dffa0fe3fa50a5a7701d3dec43b91671363b7db919b60551dbd13ccb7fa00424d61623caaeac811f2bd488a78efc45f08796398cd4808bca82877e93f70dcb213c1ee72b18df2dd7067b4dc3eb2526551a13983acabeae47312b7436c6575"}, {0x38, 0x29, 0x2, "a8247cf91d98385eb12807eb368472a765608928265574104d1231308be4a50518f590"}, {0x28, 0xffff, 0xff, "183c58e100b8333e4057064eb7bd1e73da"}, {0x40, 0x6, 0x8, "15464ebdff808ec2e95b5b738e34f04764408a3607996a9f7b3c920152527a2bdd92971bc54cdd76e57cc7959d1979"}], 0x188}, 0x1) 00:01:20 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000067) 00:01:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00da752f2d0100000000"], 0x2) 00:01:20 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="b90cca859004030180000000", 0xc) clock_gettime(0xe, &(0x7f0000000040)) write(r0, &(0x7f0000000140)="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", 0x58d) 00:01:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1, 0x2, 0x100000000, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xffffffff, 0xfd, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0x8, 0x2, 0x4c, 0x8}, &(0x7f00000001c0)=0x18) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x1000, 0x4) 00:01:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:01:20 executing program 3: freebsd10_pipe(&(0x7f0000000140)) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100084, 0x30) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x8) getsockname$unix(r0, 0x0, &(0x7f00000001c0)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) recvfrom$unix(r1, &(0x7f0000000000)=""/85, 0x55, 0x40082, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) freebsd10_pipe(&(0x7f0000000100)) socketpair(0x17, 0x20000001, 0x1, &(0x7f00000000c0)) 00:01:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202dae4000000000000db76043eb3b12a8e95d1e7bce694727251df313c9b7f6121d24586952edaeb5d1a355f9bba333f523afbfa859bcff0dd17519a245b5cac8e0a3ab92347586e884e3215031fe25769dddf2fa2805bc261029a24f9c5d927ebe770dcf9183e569781ed4f4e"], 0x1) 00:01:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x411, r0, 0x0) 00:01:20 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x28100, 0x10) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x1, 0x4) 00:01:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$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(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:01:20 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000068) 00:01:20 executing program 3: r0 = socket(0xffffffffffffffff, 0x1, 0x0) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/79, 0x4f}], 0x1, &(0x7f0000000100)=""/4096, 0x1000}, 0x40000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001140), &(0x7f0000001180)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 00:01:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$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(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:01:20 executing program 1: r0 = open(&(0x7f00000000c0)='./control\x00', 0x10000, 0x40000) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0xfffffffffffffffb) 00:01:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000240)={@empty, @multicast1}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x9, {{0x2, 0x1, @rand_addr=0x100}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) r1 = getegid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000140)=[r1, r2]) getgroups(0x21c, 0x0) freebsd11_fstat(r0, 0x0) 00:01:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x30, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}}, 0xa0) 00:01:21 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r1 = accept4(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10, 0x110000000) setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f0000000200)={0xfff, {{0x1c, 0x1, 0xfffffffffffffffd, @loopback}}, {{0x1c, 0x3, 0xffffffffffff0000, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x108) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x7, @empty, 0xde}, @in={0x2, 0x3}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x6, @loopback, 0x5}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x2c, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x80410, r0, 0x16) 00:01:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x30, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}}, 0xa0) 00:01:21 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x20000a) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x412b, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x400}, 0x8) 00:01:21 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000069) 00:01:21 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) rename(0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x800, 0x7, 0x9, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x3}, 0x8) rmdir(0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:01:21 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, &(0x7f00000001c0)={r0}, 0x8) 00:01:21 executing program 3: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x5fd, 0x1, 0x289d47f9, 0x3b, 0x6, 0x8001, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0xfffffffffffffffc, 0x4, 0x5d, 0xbb, 0x7fffffff}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x9, 0x0, 0x4, 0x100000000}, &(0x7f0000000180)=0x18) 00:01:21 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x1f2b, 0xf, 0xdba, 0x7}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x296e}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}}}}, &(0x7f0000000340)=0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x2e1}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xb, 0x8}, &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x7fffffff}, 0x8) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, r4, r3) 00:01:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="c98eb433b9683638a16e445e2240448c30024ffe33c4ba4a913772b4d730aee540a5f0eae327b069e9926e9382b92d1f88a7ebf813f0eaafe14553fb53c1e9d8ae448977818a339e4d76e26d03249945492bac5d7f921ce35f9418cd2a60ef4edb6ac40101ba8dba6f9b5407a3264e53be2f366e12c64cbc6596631657d229b478706abaee29f014fc1f002c64fc3a9fbc7c3c50a0a9eae7728d03467afcd70131acd3cf916e6f462a0d5d14a1ebcbcc12a9ef26bb608217afbe6e6147b42eac28d81488da5603aeddb5fb36ef90187e2431567510f9b6febd99117f964651650417c9643960", 0xe6, 0x80, &(0x7f0000000100)={0x1c, 0x0, 0x4, @loopback}, 0x1c) sync() 00:01:21 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000100)) r0 = getuid() getresuid(&(0x7f0000000080), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setreuid(r1, r0) getresuid(0x0, &(0x7f00000002c0)=0x0, 0x0) setresuid(0x0, r2, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x3, 0x1, @loopback, 0x4}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000000), 0x4) mlock(&(0x7f0000ff6000/0x9000)=nil, 0x9000) freebsd11_fstat(r3, &(0x7f0000000300)) 00:01:21 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e050030000000688c64650ba9032f00539da12475733d5fd369b64996198e8214709279936608acb454fb18ecd8d15da7176b9e56b8a68ef19fab95fdad97073ff974c394a67b93334309e13a82adf337bb3f29dec367105b4cf1277a86c86860220e3f1ceaf5b79a5fc3df85c92325cc4a31c892863829903c3cb78c8976c9d6d1386ade615d3663f83aa36752e5ad63d1ccebf37b3ded57197c299a2fb7af7c1a61e02c6ff52d4d3cf636efad0e3be93afd69ca9909a059213014692b91"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x1d4, 0x0, 0x0, 0x0, 0xb4}, 0x0) 00:01:21 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) rename(0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x800, 0x7, 0x9, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x3}, 0x8) rmdir(0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:01:21 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000500)=0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540)={r1, 0x776b}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0x7, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES16=r0, @ANYBLOB="58bb4ed564b09f0c4dd8fdaa34179d8c836eb99c8d3e38ac648a5d8662b800280a90b637f385f8a3f3587d92e5fab7c1b15e64b26f9f63e4908a8970b93836dff0a36e8d2040b5270467fa05e39ec9ebd99a1fb2ce071a73ba907da94361da87841da202fc633e", @ANYRESOCT, @ANYRES32=0x0, @ANYRES32, @ANYRES64=r0, @ANYRESOCT=r0], @ANYBLOB="f6c0d2afe6680a8d32472fa9f7ba6ca166b5b9cff8212c62024fe5fa515ce151d2f3f898f84d304ab544684e0f78e64550bc8e3e8c85952c915ae4319317a5398c20893603b0315ec989cc1774cac9a760ac10c9280a80b70c25522d56a67fda0786915306348b4e6861c2105a43fa7011255e7816a7fbfcdabc5eb7d73a588c26c40ff7f3c448e0b2a0f92a923387f1e3987eda4ca867dc58d714a52b50656ee692a52f4e7145"], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={0x0, 0x6}, 0x8) 00:01:21 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x8, 0x40) r0 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x198) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xaf0e0a716d7fb0d0, 0xffffffffffffffff) r2 = socket(0x1c, 0x20000001, 0x10000) flock(r1, 0x4) symlinkat(0x0, r1, &(0x7f0000000000)='./file0\x00') r3 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x5, 0x3, 0xffffffffffffff00, 0x9}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x7, 0x4000, 0x1, 0x2, r4}, &(0x7f00000002c0)=0x10) connect$unix(r3, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) socket(0x2, 0x10000000, 0x64) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x100, 0x1000, 0x1, 0x9, r5}, &(0x7f0000000340)=0x10) socket(0x17, 0x3, 0x8001) getsockname$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)=0x54) open(&(0x7f00000000c0)='./file0\x00', 0x8205, 0xc4) 00:01:21 executing program 1: getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r0], 0x8c) r1 = socket$inet(0x2, 0x2, 0x12545e22) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)={r0, 0x1e, "b573f4612e2c361553aa3ad6e73c8fffde67dcb1885648e6999e3ca2c06e"}, &(0x7f0000000280)=0x26) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000000)=r0, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x4}}, r0}, 0x8c) 00:01:21 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000006a) 00:01:21 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x4) 00:01:21 executing program 1: mkdir(&(0x7f0000000280)='./file2\x00', 0x10) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x30000000) recvfrom(r1, &(0x7f00000002c0)=""/57, 0x39, 0x41, &(0x7f0000000340)=@in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x2040000000000003) mkdirat(r0, &(0x7f00000000c0)='./file3\x00', 0x0) fsync(r0) r2 = open(&(0x7f0000000100)='./file2\x00', 0x20800, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000240)=0x8) open(&(0x7f0000000200)='./file2\x00', 0x10108, 0x32) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="00016100d26ff568b85a49ec3d211f24610543a8a287487449de91abe5951f01316c46129594064d5f6fcc61e8e62e870f0005f0139c4709809ec822dad64926e1d2674501121cd2ae42a279511fd7d03389d4fc54004f3498ef393b6cbda1ca031c186080debde2d488114ec04aabd8ff38b3a8be92343289eb8d3460daab4887bc5222cc20059a53cb842ce9f17d9d2c035e75d1f9587694c906865b9328ece5a5e71b412faefb8220128d13496a01ec906b5dd78813ebc8ba5690caff41dc3519204cb030ce1abec85844981bb208eb76c06815d27f09d6ebac86"], 0x69) 00:01:21 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10808, 0x8) ftruncate(r0, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0xe3) 00:01:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x4d, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r1 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmget(0x1, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) socket$inet(0x2, 0x10000002, 0xc31b) ftruncate(r0, 0x81) shmctl$SHM_UNLOCK(r1, 0xc) r2 = getgid() setgid(r2) 00:01:21 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000640)='./file1\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @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="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c6606bbe0b47613573faca14de3abcf9d0dd8e1837723ec4a78c202c4db487bf0b004c9dcec8736042374f425a084f5c82298423c688adced70186181a0c7a50deccd1f9da7bf02f3485ce144b7e72ed9373f29b8aceaa0a16b5f0ebbf78ae6a1dfc6a8fdeb823c1440eac18f2426f49856c573384f139065eb2916284ee020dd35b12103ed60faf118f106e20719e2ced440db34c3f20c73019e7789755abaee9f4a727becd96e9884fb40910680b9e819e"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:21 executing program 3: setreuid(0x0, 0xee00) r0 = semget$private(0x0, 0x2, 0x410) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) lseek(r1, 0x0, 0x0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000200)=""/83) 00:01:21 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8000000000000, 0x2000, 0x4caa, 0x10000000000000, r1}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xe}, 0x0) 00:01:21 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x20000001, 0xe0, &(0x7f0000000000)={0xffffffffffffffff}) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x7, [0x22e2, 0x100000001, 0x69f, 0x10000, 0x81, 0x80000000, 0x9]}, &(0x7f0000000080)=0x12) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) 00:01:21 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000006b) 00:01:21 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0x3) chdir(&(0x7f0000cd2ff8)='./file0\x00') __getcwd(&(0x7f0000000040)=""/51, 0x33) 00:01:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x5, 0x3ff}, 0x8) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x10000000) accept4$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/22}, &(0x7f0000000200)=0x18, 0x20000000) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}, 0x14) setsockopt(r0, 0x8, 0x80000000, &(0x7f0000000140)="71c0c8fd60fccbc36a07dfb793e8cc45bae911aa5b38400619b193107d3766a31c0287650a1f02624f59318ac25b2e2b", 0x9e) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x7fa3, 0x8, 0xffffffffffffffc0, 0x8, 0x0, 0x8, 0x400, 0x40, 0xfffffffffffffffa, 0x20, 0x9}, 0xb) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x7ff, 0x4) 00:01:21 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x421002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) 00:01:21 executing program 2: setreuid(0x0, 0xee00) r0 = msgget(0x3, 0xfffffffffffffffd) msgctl$IPC_RMID(r0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:01:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) bind$inet(r0, &(0x7f0000000300)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:21 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x9a', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000400)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b929dd0b12322ebf726ce466135031fe3c1fb22c0018b8aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c436bb0ea5a0c826700a7d90325c698c8d9664daaa4cc04d6711442e879502b3c5fc0051c23ca52e9b21affea4cdf789b625922e8a36374f98d5731d55d3a6b4771b2f9bef9f29a570872c33bd88c88cd5b7f4"], 0x1) ftruncate(r3, 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f5db45168893d28ee5f60fec40fa6aaeeb4447a7a82e0a438ccd601000000e6f92ead5b20d9fedfa3ebb01e8bc01f04288b40542240b73f135a191f819a3ffab4548c1d9f2b88e04830fd518229a79ca8f67dc443c911c4f82179a0996e9cd247d9da40cd94ed62f99db81cd6a18a90dcf9c4e75f832b", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x0) freebsd11_stat(0x0, &(0x7f00000009c0)) 00:01:21 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2300000000fe8000000000000000000000000000aa0600000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000005ebec0a5507f06e393e177ba5ddca60000000000000000000000000000000000ff0100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="df07589b9b740000"], &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xffffffff, 0x1210, 0x1, 0x8001, r1}, 0x10) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) 00:01:22 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffffb, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) lseek(r5, 0x0, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="685781d677ea6bc519a8a0d3e0a06ddd653be5a485a8eac231ef45617af2df8f3f0c36bec47fc3c88bdea3bd74d359f038e518f55f1cda8c344da2dd30f25e65bf999ffc32fa018d9c3fe5"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000780)='./file1\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f00000001c0)=""/51, &(0x7f0000000580)=0x33) 00:01:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x1750) bind(r0, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:22 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000006c) 00:01:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x33c, 0x0, 0x201, &(0x7f0000000000)=ANY=[@ANYBLOB="0a010000ffff000002"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r1 = socket$inet6(0x1c, 0x5, 0x5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x2, 0x81, 0xffffffffffffff65}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xfffffffffffffffc, 0x100, 0x100, 0x1, 0x5, 0x740, 0x9, 0xe55, r2}, 0x20) 00:01:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6c26, 0x7fff}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffff3d5, 0x0, 0x2600, 0x2, 0x1, 0x0, 0x7, 0xd4, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x9}, 0x8) 00:01:22 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) mlockall(0x100000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000280)={0x0, "c1b6a5c7dc8d606e4bd3c99c25f5a530"}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x3}, 0x8) semget(0x0, 0x7, 0x2) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000002c0)={0x8001, "7eaf3e5eb667b053b8b353f47898c599"}, 0x14) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x33c, 0x0, 0x201, &(0x7f0000000000)=ANY=[@ANYBLOB="0a010000ffff000002"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r1 = socket$inet6(0x1c, 0x5, 0x5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x2, 0x81, 0xffffffffffffff65}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xfffffffffffffffc, 0x100, 0x100, 0x1, 0x5, 0x740, 0x9, 0xe55, r2}, 0x20) 00:01:22 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$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) 00:01:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x10000000) connect$unix(r1, &(0x7f0000000080)=@abs, 0x3) 00:01:22 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xc, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r3, 0x3f, 0x3, [0x8, 0x100000001, 0x3]}, &(0x7f0000000380)=0xe) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r3, 0x5, 0x9, 0x5, 0x12, 0x5fe7}, &(0x7f0000000400)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={r5, 0x1000}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000480)={r5, 0x6, 0x9, [0x766a, 0x7ff, 0x2008, 0x9, 0x7, 0x6, 0xd75b, 0x3, 0x800]}, 0x1a) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={r1, 0x33d}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000500)={r2, 0x81}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000540)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90) linkat(r0, &(0x7f0000000600)='./file0\x00', r0, &(0x7f0000000640)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000680)={r2, 0x2, 0x401}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000700)={@in6={{0x1c, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0}, 0x3f}}, r2, 0x920, 0x0, 0x6}, &(0x7f00000007c0)=0x8c) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000800), &(0x7f0000000840)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r6 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r6) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000900)=0x6cb, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000940)=0x4, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000980)={0x1ff, 0x300000000000, 0x1500, 0x0, 0x3f, 0x3, 0xb6a, 0x117c, r4}, 0x20) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000009c0), &(0x7f0000000ac0)=0x100) msgget$private(0x0, 0x208) recvmsg(r0, &(0x7f0000000c80)={&(0x7f0000000b00)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b40)=""/99, 0x63}], 0x1, &(0x7f0000000c00)=""/72, 0x48}, 0x40) recvfrom$unix(r0, &(0x7f0000000cc0)=""/4096, 0x1000, 0x1, &(0x7f0000001cc0)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$setflags(r0, 0x2, 0x1) r7 = semget(0x1, 0x0, 0x1) freebsd11_lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001dc0), &(0x7f0000001e00)=0x0, &(0x7f0000001e40)) getresuid(&(0x7f0000001e80)=0x0, &(0x7f0000001ec0), &(0x7f0000001f00)) freebsd11_fstat(r0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000001fc0)={{0x20, r8, r9, r10, r11, 0x2, 0x20}, 0x8000, 0x200}) 00:01:22 executing program 2: r0 = socket(0x1f, 0x2, 0x3ff) getsockopt(r0, 0x9, 0x400, &(0x7f0000000400)=""/188, &(0x7f0000000240)=0xbc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) execve(0x0, &(0x7f0000000200)=[&(0x7f00000001c0)='++\x00'], &(0x7f0000000180)) 00:01:22 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:22 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xc, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r3, 0x3f, 0x3, [0x8, 0x100000001, 0x3]}, &(0x7f0000000380)=0xe) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r3, 0x5, 0x9, 0x5, 0x12, 0x5fe7}, &(0x7f0000000400)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={r5, 0x1000}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000480)={r5, 0x6, 0x9, [0x766a, 0x7ff, 0x2008, 0x9, 0x7, 0x6, 0xd75b, 0x3, 0x800]}, 0x1a) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={r1, 0x33d}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000500)={r2, 0x81}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000540)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90) linkat(r0, &(0x7f0000000600)='./file0\x00', r0, &(0x7f0000000640)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000680)={r2, 0x2, 0x401}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000700)={@in6={{0x1c, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0}, 0x3f}}, r2, 0x920, 0x0, 0x6}, &(0x7f00000007c0)=0x8c) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000800), &(0x7f0000000840)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r6 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r6) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000900)=0x6cb, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000940)=0x4, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000980)={0x1ff, 0x300000000000, 0x1500, 0x0, 0x3f, 0x3, 0xb6a, 0x117c, r4}, 0x20) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000009c0), &(0x7f0000000ac0)=0x100) msgget$private(0x0, 0x208) recvmsg(r0, &(0x7f0000000c80)={&(0x7f0000000b00)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b40)=""/99, 0x63}], 0x1, &(0x7f0000000c00)=""/72, 0x48}, 0x40) recvfrom$unix(r0, &(0x7f0000000cc0)=""/4096, 0x1000, 0x1, &(0x7f0000001cc0)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$setflags(r0, 0x2, 0x1) r7 = semget(0x1, 0x0, 0x1) freebsd11_lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001dc0), &(0x7f0000001e00)=0x0, &(0x7f0000001e40)) getresuid(&(0x7f0000001e80)=0x0, &(0x7f0000001ec0), &(0x7f0000001f00)) freebsd11_fstat(r0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000001fc0)={{0x20, r8, r9, r10, r11, 0x2, 0x20}, 0x8000, 0x200}) 00:01:22 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000006d) 00:01:22 executing program 2: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000006c) 00:01:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0xe2) ftruncate(r0, 0x8d50) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/92) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:22 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000680)=""/4096}, {&(0x7f0000000040)}, {&(0x7f00000000c0)=""/4, 0xfffffffffffffd03}, {&(0x7f0000000240)=""/191}, {&(0x7f0000000340)=""/4}, {&(0x7f00000003c0)=""/97}], 0x3cc) 00:01:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0xe2) ftruncate(r0, 0x8d50) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/92) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:22 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000000000080fe"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0xfffffffffffffffe) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/218, 0xda}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x40, 0x0, 0x4410, 0x6, 0x200, 0x3, 0x5, 0x20000000, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xb36}, 0x8) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)="7dda830b9870ae867068c358ea0cc17274abeac0990d0be536a7614268a34c30b1321ed3923b4a3834fdc320cd455f59b9f76205fe4657601f8f337718b1d8befe5618c93cb7d2b7f5a7f7fb4e7bcd26b642d178af8232ac84511ab5b9d3e44d785ed93aeb49e2a3d2b88612ef3667d91e3c7bb05a1eb18e565eabe41b06454d45f24427d273fdc5bd9e1adba03a8de7498fa2d1e2ef2959b7127c972416ffaa086d3659cb2d4b8ab986", 0xaa}, {&(0x7f0000000240)="c282a291cf379546e159122a8af1f3c3643bc8f42a13370e057c11318a9e96a435ae5cebbd54b3b5207a573aecaf82b553c2ab33966e66ecb81fe76f163e31f414694786161a206ae41c0cf2ce093e886cfc72b9892c54f038de5c3659b08dcd85153edc4b5cf1e5002b8536db2b75fac3625403b297e4090606025cdc2b860574f290938bfa9e61321d5f6618e1060c74845a968458e74f6570597962ffac881b483ea979c09e9462235d3eee80d25708438a7cd06f", 0xb6}], 0x2, 0x0) 00:01:22 executing program 3: socketpair(0x1c, 0x1, 0xffffffff00000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x6}, 0x8) sendto$unix(r0, &(0x7f0000000100)="7f61141ea44a6f8697c2cef284e88c020d20023ae9d4aa8eceea65550f865597882f747b38c987c277610739003deecfeb1f9615c66284e8e34b500d2afeec12181fb2df0d7e42f92301a17aeb31aadc7933bd8a0a732bb6199f66d16f486fb71ed3e1fbcba11b78b8d4c534baacc5c6192d84590e43e893c501476bdf187ab735679008d54c659f23", 0x89, 0x20000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = accept4$unix(r1, 0x0, &(0x7f0000000200), 0x10000000) bind$inet(r0, &(0x7f0000000240)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={r2, 0x9}, 0x8) fsync(r0) listen(r1, 0x3) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r2, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000400)={0x6, 0x80000000, 0x4000, 0x3, 0x1, 0x2, 0x7, 0xfffffffffffffffe, r2}, &(0x7f0000000440)=0x20) getsockopt(r3, 0xffffffffffff8001, 0x100000001, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000014c0)={@broadcast, @empty, @multicast1}, &(0x7f0000001500)=0xc) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000001540)="93cd0560ecaa20a887869e982c66b1106232958f547930f39354286f277f1e8523ddef3e6bba28414a27d133aafe51d2696292b9d0eaa211751e695939c81f6ff077422f416d7e69cd4c9a0fdb4fc27b4eae08a5d8177bc18c86511a1667fad20c0bfee3f7f5c66a40f6d6c41bbb7aa4b3acaaf02fcf489779a8c7acb9a3fc5a7ab750314241e4bbe1c054b74e36f9fc1e4306f11fae0649d937a6e568898b62ecd7951f61fc5d7a33c010068ca01c91f2181b5aea9394e04b107e94beca80350828c5b33ace06fb4f995e2dc75554769705a4913d", 0xd5) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000001640)={@empty, @broadcast}, 0x8) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000001680)={@rand_addr, @loopback, 0x0}, &(0x7f00000016c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000001700)={@local={0xfe, 0x80, [], 0x0}, r5}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001740)={0xf3, 0x2900, 0x2, 0x10a8, r2}, &(0x7f0000001780)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000017c0)={r6, 0x400}, 0x8) sendfile(r3, r0, &(0x7f0000001800), 0x81) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001840)={r2, 0xff}, &(0x7f0000001880)=0x8) getpeername(r1, &(0x7f00000018c0)=@un=@file={0x0, ""/108}, &(0x7f0000001940)=0x6e) bind$inet(r4, &(0x7f0000001980)={0x2, 0x0, @rand_addr=0x7}, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1411, r0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000019c0)={r7, 0xc, 0xae8}, 0x8) connect$unix(r3, &(0x7f0000001a00)=@file={0x0, './file0\x00'}, 0xa) 00:01:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x70000, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)="91e6a883e6ad62b6f67048cd3b5cb99cf691a788396edf3c9df11bbe30c0c0de6409be093b28cb073feb80e4eecf0ee6133337c4dcc4dfbe3847147573ba8cab8611126a832c1696f3c025869df84038c55f8eea3bfc0d23ba45877f02e5d5f5b259eeb380a82402a687b9436351a378281ce5027bf05fc01c706c763066ddb2fca1364159065d94852cf0d3b4bc5974e415d8d62a", 0x95}], 0x1, &(0x7f00000002c0)=[{0xe0, 0x88, 0x8, "08f300a45416cd758adb471573f3c29a523f412615b22564d756872e837206c75eb82e7b419fc646d9425f674f833e1e7f6269bd00e122be643ecd4f5affca994ac2c1a1d3b36ee72c059b1b5cfeba7b61ce5a186a03a4888848889d7725401cd44c3b8bb5421f7fb7a1772462697c325a45207689e1fdfb1423389d22b2f3be4187cfb8bed7042f7225fc9db7a12683eec0995b75ad055c874a979a03434793af911fcd010a42509f884259da2cd96db42a97f997627c778f539d6b02ff4b47f3b7a70414bdbab34ea44d3a7c76"}, {0xb0, 0x11, 0x3, "f340a3a06f926c3c1c659dafe845d3a62520b72bdaece33f8015cc4ad6171baee879520a13801f7b581624312d5cc780f2f3ff4b4663a38771684243b5350394e5064e2014960e2ca0149a93f03aaffd612650351ba3d3dbee2eb56f2463b6bb99fde4d7add04c2524b5e80e64344c2d0c53055bbba97bff18c2d79b16e1c1ec2f17da7ebcd0ec5215c5921ea2fdd80535f3fa5156f092d9081b804543d8"}, {0xc0, 0xffff, 0x4, "59d66146b687f1847a2e843a4979f5c4603454394d6e5d246204f6986a5b6dd67c0acd23cc3c25475884a62be807fb39e4a7b381a170434f09f96975cde3c16b545cad7da7fa1873e8d721d9c7bb9c42d99a3fe173f4fa58a569637efa3d5528346a3ab06e06d8dddec1878f3ea1534f4f9c628cad2592df6d342c9e94788fc6912736cd022db1a2a99fd8a70bc05841b7a50f6c2969ea3b377a7e4e2b38983acb57f5c35e5a053b6cbf928466"}, {0x30, 0x11, 0x0, "d193c666828185d88f64f6c82bc14a41c6edb78b692ac109398e"}, {0x108, 0x88, 0x5, "3b25524a070cc37bf02caf36760a5ff0f2b09287a55507b83454233cdd8c7b29d4c8f75a38c149fb86e39f9b2ff786e4432327e6170fc3946128d94556c2487ede3a1312408721d628ecbc558929fd20539624d6cea5d623382770c4ad90e1221d502923cf861f3369c3c0effbf1801eccdf49151cb175d3375fa4f62d972075448bbb7addc9a853feb877236c7da2061a2021c144e9cec6af5e74636028765b8bd3853402e06f6a6397f0753167af8e06cb6ee644f02820cd307fa441f6460adba757084bf85faa242ae41c39df85b4fbc5f063456b409d2f94fc4e46de0d2e25f0a256ebf36ce2e2e388c08fd2fc6db24ac2029a"}], 0x388}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000ea0000000000000000001f000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000810000000000000000000000"], 0x98) 00:01:22 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x7f3, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, 0x1c) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2}}, 0x0, 0x0, 0x5, 0x8, 0xf75f, 0x4, 0xf14}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r1, 0x4) symlinkat(&(0x7f0000000000)='\x00', r0, &(0x7f0000000080)='./file0\x00') 00:01:22 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000006e) 00:01:22 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) open(&(0x7f0000000000)='./file4\x00', 0x0, 0x1) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file2\x00', 0x1) r1 = shmget(0x2, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) mkdirat(r0, &(0x7f00000000c0)='./file3\x00', 0x0) fsync(r0) 00:01:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x200000000000, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0xffffffff, 0xa3}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0x3}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0x1, @rand_addr=0x4}, @in6={0x1c, 0x2, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x1, 0x9, @loopback, 0x7fff}, @in6={0x1c, 0x3, 0x4, @loopback, 0x4}]}, &(0x7f0000000180)=0x10) 00:01:22 executing program 2: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000006c) 00:01:23 executing program 1: openat(0xffffffffffffff9c, &(0x7f00000000c0)='/', 0x400000421002, 0x0) 00:01:23 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000180)=0x8, 0x20000000) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) bind$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = getpgid(0x0) fcntl$setown(r1, 0x6, r2) 00:01:23 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket(0x11, 0x30000000, 0x5) mlockall(0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x12, r1, 0x0) 00:01:23 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e217f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="faffffff1afffffff10500000700000001010000"], &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x8, 0x3d20, 0x5c, 0x9, 0x5, 0x100000001, 0x849b, r2}, 0x20) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) accept(r0, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0x1c) 00:01:23 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000006f) 00:01:23 executing program 2: r0 = socket(0x2, 0x5, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:01:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x1) freebsd11_getdents(r0, &(0x7f0000000080)=""/219, 0xdb) clock_getres(0x0, &(0x7f0000000000)) 00:01:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x66, &(0x7f0000000080)="dbcbf8c7e318000000000000d86c71", 0xf) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x38b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffc6}}, r3, 0x80000001, 0x80000000, 0x5}, 0x8c) 00:01:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x8, &(0x7f0000000000), 0x2) setitimer(0xfffffffffffffffe, 0x0, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x8000, 0x100000000}, 0x10) 00:01:23 executing program 2: r0 = socket(0x1c, 0x3, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000480)={0x8, &(0x7f0000000440)=[@in6={0x1c, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x101}]}, &(0x7f00000004c0)=0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r2 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r1, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000400)='./file1\x00', 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x28186, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f0198006920e82051f9335cd180d0f29f000000000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:23 executing program 3: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x40) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="01000000e9000000800000000000000000010100"], &(0x7f0000000100)=0xa0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/16, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9ff, 0x420, 0x21f, 0x534926a6, r2}, &(0x7f0000000180)=0x10) getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) 00:01:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef77", 0xaa, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0x4) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x0, 0x2) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:01:23 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000400)=""/108, 0x6c) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000003c0)='./file0\x00') mkdirat(r1, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') renameat(r1, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', r1, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') 00:01:23 executing program 3: getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000240)) mlock(&(0x7f0000c59000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) 00:01:23 executing program 2: r0 = socket(0x1c, 0x3, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000480)={0x8, &(0x7f0000000440)=[@in6={0x1c, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x101}]}, &(0x7f00000004c0)=0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r2 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r1, &(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) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r1, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000400)='./file1\x00', 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x28186, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f0198006920e82051f9335cd180d0f29f000000000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:23 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000070) 00:01:23 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x8b, "a0fee869a51117284ee74c70fdbc74d5"}, 0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9e}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x8000}, 0x8) r2 = socket(0x1b, 0x3, 0x0) shutdown(r2, 0x1) 00:01:23 executing program 1: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000300)=0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x1000000000000) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:01:23 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r2, &(0x7f00000018c0)=[{&(0x7f00000003c0)="6bdba40e31c1012e9e1bd4b1c838aeba580a43d43b54b2d144a7833fb113f26606fd8d6abffbd2a002aef0f3494cbe1662aa7120af6cef8bba3fde63fce13557d8447b260562c7a52db8c780408e6cfac1b2a414ae864742ab9844e46fbdf97b5608c650c97ba73eee67d24a64e48afdf7652d72ef1eafe14a93fb08a999a7c0c7", 0x81}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="8ac8c7a4c5fa94b94b2bf93023b16745328b7fc5d0651ee24a295e6797eed202506999f81ea0ed4194854f15034fbb0cb7a680a1925b51948362cb4ae0bc547e1aaca578993782004af7f7b925be932e61c17ebed1a8f460958b89108d7946510d5282382cc643736e6bf150bf69b4db411a40a5038eca37b99c0be7f3c165c150d4dcfe4e92362b20b5", 0x8a}, {&(0x7f0000001580)="8704a9527663777d94922c9bcb4d1b5283dcada6d122f103c9917bb82bccd9130238b43d5d6ec30e153bcbdffe6474704fe91fcd7bf9176d4888283bac4dadcab31621dd6f90ffb900f2780470726502e3815b336b0532dbd3eb80de98ccb37985a7ea68073c05817845f4300aae9e443c6eab2de5e6c8556a35dd6342b53ec8314e8628aa8526872c635bfa025667d15d39bc6200ab99f888af729361084d986469dc9a89f64383ab8e2b76ec513ff0fa226ac682c77f6b845a8fd87630c5a65757606fb16821577c63e6d81c687459617ca070c4b142de049a4c0001e00b4bb680f590e80fbe4c35fa676292", 0xed}, {&(0x7f0000001680)="002f6588160e5b55ee0ca4bc04c993bc50ebe080ba0ff87c277a2be0e700fa6b994ad24c162ce5906f5a9f2501a63d753c67b2d194f97c4b5492a5e081d0988fea0b4a17a2f2ef9ef6065e7c0230a756ef9f705cbc8cce96aa4b4efbeb6ee7628e16a7e21b1beca027a418b753d0961426f0", 0x72}, {&(0x7f0000001700)="6ee5c3b3e7ec55e1628ac370e67c2cfbd7cc799482c1823567050f343605e6020a855d369e60416ae575214dc936dec26c74d1774d968a6c8a10281d4ac8ea2564a2af8f53299f0e9b9577d7961bfcc945bb007527ac395cfd39", 0x5a}, {&(0x7f0000001780)="c1f7c212677e9894d084c3b76ca006e2e12836562d1beb36af11d14c8c25c0a7af2bf08981a7fce6e4765e6877f91db9d05f29e02e5e39768fecb2a726062d0ce60b08b7a0b7a6828f07884faa5010ce068d2633a830ff28c522d8a125b9ffc8ac94cad4fd8e85cfef2bae1233b7bb8d740454cd25438fc80011d2d1900243c64d6457", 0x83}, {&(0x7f0000001840)="692dc0fa87e92468bcb1ef4538badb60ccd66c0378275b6f6638681e46939880325340e4056e2219f0d397dc454c71ae552ea01822bb768cfb2524d99bbee5e1b45f61c0e6a9d854f9530380e01978cde65fda0c8e17af29376ea7a56fc12574c4ef5107fdd18cf3aa797e34f05740759b1031c16cc1141a1ec1ff2338", 0x7d}], 0x8, 0x0) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:01:23 executing program 2: socketpair(0x1, 0x10000000, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x80000001) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) 00:01:23 executing program 2: r0 = socket(0x1b, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="2375c35505f7ced57a3777715a7756bd", 0x10, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x40}, 0x1c) 00:01:23 executing program 2: clock_getres(0x4, &(0x7f0000000040)) clock_getres(0x2, &(0x7f0000000000)) 00:01:24 executing program 2: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setresgid(r3, 0x0, r3) setresgid(0x0, r4, 0x0) 00:01:24 executing program 1: r0 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/54) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/156) clock_nanosleep(0xf, 0x1, &(0x7f0000000200)={0xd7, 0x6}, &(0x7f0000000240)) syz_emit_ethernet(0xde, &(0x7f0000000100)="61b22b599237aa68c13b97118100317c899b4c65cb8a7d63a16e9b3bf9888d9b3467c954c653d018304a49494b41dae028f1894aea9a1c48160bc6f4994d848f0e4d2dd33e42c4c7c30eda723d6b022d4ccd3d8c1e00cc71da6cfef6e1e5f45ae4850f194a26fcdadff8ac4c8df040c025dc97e7f0f2bb387f1f0d57e87b807a7c4b38743fa2b37a014a2d36e0baf252f8d40fc4aff8e44d7d407a907401847243b1a1fc63e3094dc7fccfd306bc45fbdb75f39ca933ddb763057371ee57423a0f90512e2e067a31fbf826fab175561570db024c3204246ccd044287bee0") 00:01:24 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) unlink(&(0x7f0000000100)='./file0\x00') 00:01:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0xee8}], 0x1, 0x0}, 0x0) r1 = getuid() r2 = getegid() fchown(r0, r1, r2) 00:01:24 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000071) 00:01:24 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r3 = open(&(0x7f0000000480)='./file0\x00', 0x40, 0x1000) fchmod(r3, 0xe3) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) unlink(&(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x89, 0x20, 0x9}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x1, 0x0, 0x6, 0xffffffff, r4}, 0x10) sendfile(r0, r1, 0x0, 0x1100) close(r0) 00:01:24 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r4 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000580), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x6fd1120a, 0x3, 0x3200, 0x101, 0x80000000, 0x3, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000500)={r5, 0x1f}, &(0x7f0000000540)=0x8) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:24 executing program 2: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000500)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0xffffffffffffffff, 0xf7}, &(0x7f0000000380)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0xffff, 0x0, 0x7}, &(0x7f00000004c0)=0x94) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:01:24 executing program 2: r0 = semget$private(0x0, 0x2, 0x400) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000080)=""/126) open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) r1 = open(0x0, 0x40002, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) sendfile(r1, r2, 0x0, 0x100007fffffff) 00:01:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) setuid(0xee01) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x48, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) 00:01:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280)={0xfffffffffffffff7, 0x3, 0x200000000081, 0x800000000000008}, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1005, 0x7) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0xf}, 0xfec4) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x313, 0x0, 0xaa, 0x6, 0x1, 0xffff, 0xb41, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2206000000fe8000200000000000000000000000bb01040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a535b458000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x9}, &(0x7f00000002c0)=0x8) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x20}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x3f}, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x27}, &(0x7f00000001c0)=0x8) 00:01:24 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8000, 0x24) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000340)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0xeb8b, 0x508}, &(0x7f00000002c0)=0xc) setsockopt$sock_timeval(r0, 0xffff, 0x4000, 0x0, 0x0) 00:01:24 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2001000000009, &(0x7f0000000000)="eaff125c", 0x4) 00:01:24 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000072) 00:01:24 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@broadcast, @multicast1}, 0xc) 00:01:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4, 0x3f}, {0x1c, 0x100000000}}, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x4) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r1, 0xc700000000000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x2, 0x4) 00:01:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4004, 0x1f, r0, 0x400) unlink(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5fa7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x800, 0x7ff, 0x4, r1}, &(0x7f0000000100)=0x10) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:01:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x808, 0xf0) recvmsg(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f00000005c0)=""/204, 0xcc}, {&(0x7f00000006c0)=""/187, 0xbb}, {&(0x7f0000000780)=""/240, 0xf0}], 0x6, &(0x7f0000000500)=""/88, 0x58}, 0x40042) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:01:25 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x615, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) setgroups(0x1, &(0x7f0000000100)=[r1]) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:01:25 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x808, 0xf0) recvmsg(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f00000005c0)=""/204, 0xcc}, {&(0x7f00000006c0)=""/187, 0xbb}, {&(0x7f0000000780)=""/240, 0xf0}], 0x6, &(0x7f0000000500)=""/88, 0x58}, 0x40042) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:01:25 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f0000000080), 0x1015) socket$inet(0x2, 0x10000000, 0x80000001) 00:01:25 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)='.', 0x1) r1 = dup(r0) dup2(r1, r0) poll(&(0x7f0000000480)=[{r1, 0x1ff}], 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000), 0x4) 00:01:25 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f00000006c0)='\x00 ^\xb3\x99\xff\x8c\xa4\x10\xf3\xf4C\x1b\x90\xea\x14.\x9f\xac<4w/\x1a%qZW\xfd\xd0\x02ha\x16\x8f\x91px\xc2\xdc?7\x06\xdf\xe9\xb4\xbd\xc5\t\xc5\xc3p\x15)z\x8e\xa3L\xaaN\xde\xc7\xd5|<\xde\xf9B\x1e\xbf\x9f|\xe3\\D\xacP\x8e\x8d(\"\xd3\xc6:b{L\x99\xc6\x18\x9a\x1f\x8a_\xddu\x95\xaf\x154\xf5U5\xc2\xfa\xd5y\xa2\xd7\r\xaa<\x8a*Cv\x02\xd1\x88\xc8\xc9\xe9', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f0000000340), &(0x7f00000003c0)=0x4) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000580)=0x10, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(r4) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="465d00003e3f67256cccde510300000000000000f35d87661323f68585019aeefa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r10 = socket(0x2, 0x5, 0x0) connect$unix(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="8a022e2f66693c643000"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a11d93c660752473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:25 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000073) 00:01:25 executing program 1: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000072) 00:01:25 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)='.', 0x1) r1 = dup(r0) dup2(r1, r0) poll(&(0x7f0000000480)=[{r1, 0x1ff}], 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000), 0x4) 00:01:25 executing program 2: mlock(&(0x7f0000eb3000/0x6000)=nil, 0x6000) 00:01:25 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000"], 0x10) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) faccessat(r1, &(0x7f00000003c0)='./file0\x00', 0x90, 0x800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="010020f4b2bbf400e1c183c98dc3db1a839f598fd532d19d01d7faa06f05a10310a25af0f5e9dcf141b2c1588c0dfac54cf97c937502c097e1a685d58e33937e1d87bbdb93b3bd6672abb63cd2429ddf971ceba76e61ba0c796bef659758ff224553eca01101793b37302c74f5433aa7acfa587562f6f6d1e103c9832d60dae4b3b71ec7cd9adbc2f4f0f52ead067c8c9a398c97e3ed010c5819868b62eceb9bedfdcb21a16cae8d", @ANYRES32=0x0], &(0x7f0000000100)=0xffffffbe) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x9}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000140)={0x8, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x118) 00:01:25 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 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, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000103e35320ca747c070c2ad3a592e85ee3e6bff977acc892c1304380764a4c0c8a09e6d3d9ae5954e24a2cb415de3fd58fa9a074a22bdd3caf946d77ffb38956bc2217d536e59e186c4288de2c0af2a5ab5c46845295e51a21a316a33cc5fbada073213eaffccfa3359dbd29d0dfdfc9130b314af0c7b91eb5de9", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000000c0)=0x8) 00:01:25 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000103e35320ca747c070c2ad3a592e85ee3e6bff977acc892c1304380764a4c0c8a09e6d3d9ae5954e24a2cb415de3fd58fa9a074a22bdd3caf946d77ffb38956bc2217d536e59e186c4288de2c0af2a5ab5c46845295e51a21a316a33cc5fbada073213eaffccfa3359dbd29d0dfdfc9130b314af0c7b91eb5de9", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000000c0)=0x8) 00:01:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "08f4ccea97ccbfd8f78bc91c93127226974b7efaea5737481c298e9b3b6e3b92da16a31d69fca08f2218bb15c2f55ac2bae497576d56d127b0f0d96a211dbf2bb54fbcfb1896489062f26276914e2818e02942daeda1b555194a90c9ff6edd25a630cfcfac52afd2d121f038c1d0d80dc077a2a2d712519e3ec89a4542668ca9ae2465af08e82b393dd72d7d73aa4d2426509921588ec8e21016e269a2fb26a0b903d87e77a07c728ed8a9d5b384629c78799e00d86e61de7935c5c7e672f0178d2e7d870723d16d710bd530f22e5bd099fafbe5cfdeffaebcb7226996792881610727a7925f6b301277321c0dcc55b1"}, 0x100) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00000001c0)=0x3, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fsync(r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x99, "0dc69d241d14858e30d742129f3e21e7fe73f8fd4e04156332fe3763ad069a2e91295a4fbc26c1fd5221597f923250208f6fdfcb84bb1361ee3f1a5b95f3b3c95714064cf4c4cb3c16dec122b06d9449cbacbd45b1796b945b39f4fc39207e6b566b6d3f70c74791322a3eddc4a2ba3413fe4825a45b051a42f49bca4a47b7293e8325dbc9f2aac20af147d003d1e602759ede13b17a139627"}, &(0x7f00000000c0)=0xa1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x3ff}, &(0x7f0000000140)=0x8) fdatasync(r1) 00:01:25 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000074) 00:01:25 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000000080), 0x1) 00:01:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) r1 = socket(0x1c, 0x7c7abdbe518284c1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0x3}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x3, @broadcast}, 0x10) clock_settime(0xf, &(0x7f0000000040)={0x5, 0x1}) 00:01:25 executing program 3: r0 = socket(0x1, 0x10000004, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, &(0x7f0000000140)=""/159, 0x9f, 0x0, &(0x7f0000000040)={0x2, 0x2, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:01:25 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x1) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:01:25 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x1) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:01:25 executing program 2: r0 = getgid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)) getgroups(0x0, &(0x7f00000001c0)) setresgid(0x0, 0x0, r0) setresgid(0x0, 0x0, 0x0) 00:01:25 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040), &(0x7f0000001380)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:25 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:01:25 executing program 3: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) __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) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0xffffffffffffff80, 0x400, 0x2, 0x2, r3}, 0x10) 00:01:25 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000075) 00:01:25 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) munmap(&(0x7f0000a8a000/0x4000)=nil, 0x4000) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) r1 = getpgid(r0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(r1, r2) 00:01:25 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000000)="0c1e6353c6db5a5f1775f76166b4a11c5fb8bd4921cfd27cba09718187de3e387c79c21e4cc10a701426811220a06823f51d2d82a6dbefb16131f7d7135d054ae37aa6bb09e2b0a833510b51bb0c1356431eb9d2406c3809ee3875491d47aca492d4f56ed17ff28a4959ab8d061ab1ecea75b0da3b447fcc9f19fc2647c37961b7671a9a4ceff8592d7a2ca767a2bcd9c36b321f88431afa1bc7e6ed3e1416bdce10977cba6136bf356f7a6e8c167d4d4a02570f9bbcf2e519398dd08c37f06ab1d1eb9ef563557c4fc1508bfe2da2474c", 0xd1) 00:01:25 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040), 0x0) r2 = dup(r0) fstat(r2, &(0x7f0000000100)) accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) socket$unix(0x1, 0x0, 0x0) 00:01:25 executing program 3: clock_gettime(0x1, &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@in, &(0x7f00000002c0)=0x10, 0xfffffff) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000280)=0x7f, 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_tcp_buf(r1, 0x6, 0x425, &(0x7f00000001c0)="a607eccc6530b3ef0aabe9698340eca9cda384036b047ce8188b903fcf6570118a06e64c798f7d2238826442ee0aea9946222126a262a7e367047714130100a92201727bfdff1cdcc8771efbc9cf56f238182063e87524fa46d13a29fc72a1d35cc1362426e613850b0a9297b2ef102c03ca5231af11b1126949fc117200f45126565013257d1b317c1483041e68b555fe47f11dd67000d67ec5f02f8c937ea045b7cdd14b2a02f585", 0xa9) 00:01:26 executing program 3: clock_getres(0x5, &(0x7f0000000000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @rand_addr=0xfffffffffffffffe}}, r1, 0x800, 0x1, 0x5, 0xfffffffffffffffe, 0x521d76d9}, &(0x7f0000000180)=0xa0) 00:01:26 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:01:26 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x5, 0x5, 0xfffffffffffffffc}, 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x3, 0x4) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x2) 00:01:26 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0x3, 0x7f, @empty, 0x570}, {0x1c, 0x3, 0x101, @loopback, 0xffffffffffffff80}, 0x94b, [0x5, 0x2, 0x7, 0x3f, 0x2, 0x701, 0x6, 0xe00000000]}, 0x5c) 00:01:26 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x4, 0x5, 0xffffffffffffffff, r1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1022, &(0x7f0000000100)=0x20000000001ff, 0x4) 00:01:26 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000076) 00:01:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="4f4ffcb85bd761c65a0885514110", 0xe}, {&(0x7f0000000180)="32f12ddb7dda4741f855364769d9d16b1b804838343c0efdb331af1971e20922953439", 0x23}, {&(0x7f00000001c0)="224f00dd821c06c2fdcb0a1e3950f5f3b3c78e5eeaf852ebd2675986e35d1ff4eae9802566acbfa602bba836fd2c0de9d4aff3b786e2bb14740b58c0c748968464b4c8255fee193084547a861146c2c10dd22e02367ae2d93b1327d9bbe0fb9c25acf5949ae6d2377ad000fe1dc122", 0x6f}], 0x3, 0x0, 0x0, 0x80}, 0x80) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:01:26 executing program 2: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 00:01:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xd, &(0x7f0000000100), 0x10) r1 = open(&(0x7f0000000280)='./file0\x00', 0x100001, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x1, 0x4000, 0x2, 0x80000001, 0x0, 0x3f, 0x40, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0xa171}, 0x8) sendto(r0, &(0x7f0000000000)="2ad2db6915aaf4204d93e256ae834ca28b8fe1f61cb160a1b1d3ac20e1bd4b6d87f94e5325f01797837dccff1d0cffc40630a7fc019a105948360a5d124e88f17d9239e366cffa0585f23280f1e06becae745609204fcdcbea4914b2f49087c56678fe94e6762475ad1f45dec6563e63dc0db486811e0209638a2e6ec76a6d98dbd848a7267510e41089c39bcfbba30a911d2056bb41c907077bba156bf53b1b", 0xa0, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c) 00:01:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="25000000ffff00000100000000000000ee4f7e532176da97465be13467f89f0490c9d07c23fb3480eac426ccd2ac51af11e80dd36664377cf1ae68476e4f724e04198327d0f6c8b94920331a1b586ff6d863df2ff217f65a15ee534e65899be192e77e590894359fa2e9e76537d07cae12cc921e426ce34d77c046a51af69b8bdc4133e799b934cdc73644e9eda13c513abaebc2364df247e071e0", @ANYRESDEC=r1, @ANYBLOB="acdfdc2f35e39b05494421352c31cae3a104160542246450dab9047f64c978cf55ab7f3d5a781748c306c51e7d5ca9d7873b3049275d5acc11a8832443110d3e81b977b6ff5ee984cdfe1b842449fa0f067dfdadf0e91bcf429486fc881365331f6f681a7171174fa8fe555e538b2b43e5ec", @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x11}, 0x80) setrlimit(0x8, &(0x7f0000000080)={0x100000000, 0x8}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:01:27 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) read(r0, 0xffffffffffffffff, 0xfd52) recvfrom$unix(r1, &(0x7f0000000000)=""/106, 0x6a, 0x1, 0x0, 0x0) 00:01:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x5, @loopback, 0x5}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000001c0)="c05685538ff5159a721792cfe45bf8740225b52e268529758b11a675844581e2c392f2b50605a4bc44c17d63aaeff9e77e47ef1bae0bdbdf27df7d0d0e4fa2a208f5035dc4de5fd043403ca4b6454b310c1c342140f0ce582f3a8ea0e1c300dcbfcc17d60c992734d8d9aff22bb4350852814812cbf5bf8faf722fd0cd4d6608012cecba3e06df36188daebfd3748b6331ebca583acf0d4b6daa8e", 0x9b}], 0x1, 0x0, 0x0, 0x101}, 0x8) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:01:27 executing program 3: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000076) 00:01:27 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000077) 00:01:27 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x82) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xc) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0xfffffe8d) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20}, 0x0) 00:01:27 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000240)=""/85, 0x55) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:01:27 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000240)=""/85, 0x55) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:01:27 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x111}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) shutdown(r0, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0x9, 0xfffffffffffffffd}, 0x10) 00:01:27 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) flock(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x4e9}, 0x8) read(r0, &(0x7f0000000580)=""/23, 0x17) pwritev(r0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000200)='./file0/file0\x00') bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00802e2f66696c65302f3b696c65c4bb99924f35d2dd993000"], 0x10) accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) 00:01:27 executing program 1: r0 = geteuid() setreuid(0x0, r0) r1 = geteuid() setresuid(r1, 0x0, r1) setresuid(0x0, 0xee01, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:01:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x14, "58d781c1794fd4fb6a7c21dc5e6376082eb46971"}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x3}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:01:27 executing program 2: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0xff) 00:01:27 executing program 3: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000ccf000/0x4000)=nil, 0x4000, 0x6) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) 00:01:27 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000078) 00:01:27 executing program 1: r0 = msgget$private(0x0, 0x6) msgsnd(r0, &(0x7f0000001740)={0x0, 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"}, 0x1008, 0x800) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) 00:01:27 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)=0x399) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @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="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:27 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@multicast1, @rand_addr}, &(0x7f00000000c0)=0x8) 00:01:27 executing program 3: syz_emit_ethernet(0x154, &(0x7f0000000180)="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") freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget$private(0x0, 0x2, 0x2) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000080)=""/78) setgid(r0) 00:01:27 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/167, 0xa7}], 0x2) 00:01:27 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x1c}, 0x0) 00:01:27 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x1c}, 0x0) 00:01:27 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000079) 00:01:27 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000500)={0x3, 0x8e0, 0x100, 0x40, 0x7ff, 0x3, 0x3, 0xfe, 0x0}, &(0x7f0000000540)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000580)={r1, 0xfffffffffffffff9, 0x12, "6c73531307ef7c06997fdf702a5c560f8aec"}, 0x1a) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1) freebsd11_getdents(r0, &(0x7f0000000080)=""/114, 0x72) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)=')\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='((.,\x00', &(0x7f0000000280)='$^^%\x91\x00', &(0x7f00000002c0)='-#%+:\x00'], &(0x7f00000004c0)=[&(0x7f0000000340)='}&:\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\'.(\x00', &(0x7f0000000440)=',\x00', &(0x7f0000000480)='\x00']) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000005c0)={0xffffffffffff0000, 0x9, 0xfffffffffffffffc, 0x0, 0x7, 0x3, 0x7, 0x2, 0xbb6, 0x81, 0x4}, 0xb) 00:01:27 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)=0x399) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x9, 0x0, 0xfffffffffffffffa}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r2 = semget$private(0x0, 0x7, 0x480) __semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000280)=""/4096) 00:01:28 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/167, 0xa7}], 0x2) 00:01:28 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/167, 0xa7}], 0x2) 00:01:28 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000007a) 00:01:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x7, "cb413aacf7c06dad0080b4e993d8d0bc"}, 0x14) 00:01:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x7, "cb413aacf7c06dad0080b4e993d8d0bc"}, 0x14) 00:01:28 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) flock(r1, 0x2) flock(r0, 0x2) flock(r0, 0x2) flock(r1, 0x1) 00:01:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2}, 0xc) freebsd10_pipe(&(0x7f0000000040)) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:01:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10240, 0x138) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2}, &(0x7f0000000180)=0x8) 00:01:28 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x20a02, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @loopback}}, r1, 0x5, 0x7, 0x19929795}, &(0x7f00000001c0)=0x94) 00:01:28 executing program 2: clock_gettime(0xf, 0x0) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@loopback}, &(0x7f0000000080)=0xd4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast1, @loopback}, 0xc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000240)={{0x1c, 0x1, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x20}, {0x1c, 0x0, 0xfffffffffffffff8, @empty, 0x9}, 0x0, [0x4, 0x0, 0x3, 0xb74, 0x2, 0x3, 0xaf7, 0x400ab]}, 0x5c) 00:01:28 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000007b) 00:01:28 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x620, &(0x7f0000ff8000/0x1000)=nil) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x7ff, 0x7fff}, &(0x7f0000000040)) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 00:01:29 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000007c) 00:01:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r0, &(0x7f0000001780)={&(0x7f00000005c0)=@un=@abs, 0x8, &(0x7f00000016c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001700)=""/79, 0x4f}, 0x40) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) 00:01:29 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) socket$inet6(0x1c, 0x10000003, 0x20000b) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) socket$inet6(0x1c, 0x2, 0x5) r0 = dup(0xffffffffffffffff) r1 = dup(r0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x100, 0xd00) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080), 0x110) 00:01:29 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2100}], 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1}, 0x8) 00:01:29 executing program 3: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @local={0xac, 0x14, 0x0}}, 0x8) 00:01:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x1) 00:01:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000300)=[{r1, 0x64}, {r2}, {r3, 0x2004}], 0x3, &(0x7f0000000340), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="82022e3c66696c6530008e4eb1d68e51bdb6884b11f1df79fb81db09a396e966da318c6ec3e7676c43f514ab33f88d3cc655251ec26a35a8c880430f542aa5017a25cf51f6e2693576f9748be4526b8905000000000000004a25cd4ee1e7035f618bbe8c339d8e30e1d500008c5c13dfa8d5525da31131000000000007ad30c7914618b55d1c4beb31f4c9c048508b16665c9444a90c5b3a5567befac9886e4d3dcf3f2f408f9ce2b62093fadf31df4d89e7adc663388e194412c0a9ce479190504c22480ba19f63301f72ddd4"], 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x13, &(0x7f0000000040)={r4, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r6, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000280)=0x10) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000080)={r4, 0x1f}, 0x8) 00:01:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000300)=[{r1, 0x64}, {r2}, {r3, 0x2004}], 0x3, &(0x7f0000000340), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="82022e3c66696c6530008e4eb1d68e51bdb6884b11f1df79fb81db09a396e966da318c6ec3e7676c43f514ab33f88d3cc655251ec26a35a8c880430f542aa5017a25cf51f6e2693576f9748be4526b8905000000000000004a25cd4ee1e7035f618bbe8c339d8e30e1d500008c5c13dfa8d5525da31131000000000007ad30c7914618b55d1c4beb31f4c9c048508b16665c9444a90c5b3a5567befac9886e4d3dcf3f2f408f9ce2b62093fadf31df4d89e7adc663388e194412c0a9ce479190504c22480ba19f63301f72ddd4"], 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x13, &(0x7f0000000040)={r4, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r6, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000280)=0x10) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000080)={r4, 0x1f}, 0x8) 00:01:29 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]}, &(0x7f0000000100)=0x135) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x0, 0xf}, 0x0) 00:01:29 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0xc}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x4, r2}, &(0x7f00000000c0)=0xc) 00:01:29 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000007d) 00:01:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400001000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x440}, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="a5c30100b500"], &(0x7f0000000040)=0xa) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x8, 0x6210, 0x400, 0x81, 0xfdb, 0x1000, 0x800, r2}, 0x2ba) ftruncate(r1, 0x0) 00:01:30 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0xf, &(0x7f0000000280)) r3 = fcntl$dupfd(r0, 0x11, r0) fchownat(r3, &(0x7f00000002c0)='./file0\x00', r1, r2, 0x0) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0x0]) fchown(r0, r1, r4) getresuid(&(0x7f0000000000), 0x0, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x20000000) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x50, &(0x7f00000001c0)={0x1ff, {{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) 00:01:30 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x8, 0x7, [0x1f, 0x8000, 0xbee, 0x7f, 0xffffffffffffff28, 0xfffffffffffffffb, 0x1]}, &(0x7f0000000240)=0x16) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10002}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 00:01:30 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000007e) 00:01:30 executing program 1: getrlimit(0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x618}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x3006, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0xffffffffffff27b5, 0x6, 0x3ff, 0x7, 0x0, 0x94b8, 0x4, {@in={{0x2, 0x2, @broadcast}}, r2, 0xbb3a, 0x8, 0x7f, 0x1}}, &(0x7f0000000300)=0xb8) r3 = socket$inet(0x2, 0x5, 0x5) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000000)=""/129, &(0x7f00000000c0)=0x81) 00:01:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, 0x1}, 0xf1ae) 00:01:30 executing program 3: 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, 0x5, 0x84) close(r3) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:01:30 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) fsync(r0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[], 0x0, 0xffffffffffffffff}, 0x0) 00:01:30 executing program 1: r0 = socket(0xffffffffffffffff, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0679a3008042b328e94036a758dfa55b73b7433592e6b290b8cfecde91a0ea39673266a9c9bd4a7b167b7f305126c895d32a949558cb5103dba204d4ed354c2f59abadddaf54342569d652d67e13fd81a3c34f58dc2fd41cae48d4"], 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) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000340)={0x5, [0x0, 0x10001, 0x800, 0x1, 0x800000]}, 0xe) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x4, 0xfffffffffffffffe, 0x121, 0x1, 0x9, 0x800, 0x2, 0x0, 0xdb, 0x5, 0x1c9}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:30 executing program 2: r0 = open$dir(0x0, 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000b2f41e2c2b890000000000000000000000de5a54ff1c3dea61a80000000000000000000000000000000000"], 0x0, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x2, @multicast1}}, r2}, &(0x7f0000000100)=0x8c) listen(0xffffffffffffffff, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r3 = dup(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockname(r1, &(0x7f0000000b00)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000b40)=0x10) 00:01:30 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x40000000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x4000000000012, r0, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)) 00:01:30 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000082) 00:01:30 executing program 1: msync(&(0x7f0000c0a000/0x11000)=nil, 0x11000, 0x2) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x20180}, 0xc) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x5da, 0x4) 00:01:30 executing program 1: r0 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x80, 0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x20000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x45, "7eb9e79c2e1ba85e3cacc645301a3adc1dc24dc4282a31693a5de52cb3817816cbb156046a40021194b390d75f4bb56048aca34b82abc8f3ff721885e101589a319790dfe7"}, &(0x7f00000002c0)=0x4d) 00:01:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000280)={@loopback, @loopback}, 0x8) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x1) 00:01:31 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000083) 00:01:31 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) recvfrom(r0, &(0x7f0000000140)=""/81, 0x51, 0x83, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x0, 0xc700}, 0x10) 00:01:31 executing program 1: socket(0x17, 0x10000000, 0x10001) r0 = socket(0x2, 0x400000010000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='htcp\x00G9\x1aFF\xe7\xa57\x8e\x14$\x9dU\x05\x98)|\xe0\x8dnUD\x9e\x12\xb7\xbb\\\x95\x88E[\xe5\x00\xaf.\x13\xbe\x0e\xfe\xaf\xa5\n\xf3\xf7u\xb8&DTM@\xc26\xfa\xa8\x88\xd1$\xbcM\x00\x98\x9e\xf8\xe3\x8c\xa6M\xa1\a\xd1w\x9a\x95\x15$\xfb\"\x02\x19\x95\xbfG&}\xd6\xd3\x19\x18\xc9\xc3\x83\xb2%4\xf3\xa7\x1e>\xeda\xd9\x03\x00\x00\x00\x00\x00\x00\x00p4\x05\xb0\rw\xfa)\x14\xe1G\xd7O\xecC+\x8e\xcb\t\xc0\xee\xeam\x10\xee\x9b\xe1\x7f\xcf:\x8f\xbe3\xe1\x10mB!\xa5\xdc+\x13\xc0\xbb\xe9\xbbe!*0}R#\xcd\vuR\x016\xdaz\x94\xb7bX\xe1\x8f*\x93\x9dn.i\xa0>\xdb\xb9C\x01\x80\x87\x8b\\\xe1\x04\xfbH2!\x15\xfe9\xc7\x05\x00\x00\x00F\xe0\xe6\x8a)\xabA\xb4', 0x48c) 00:01:31 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) r1 = shmget$private(0x0, 0x1000, 0x20e, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/4096) 00:01:31 executing program 2: r0 = open$dir(0x0, 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000b2f41e2c2b890000000000000000000000de5a54ff1c3dea61a80000000000000000000000000000000000"], 0x0, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x2, @multicast1}}, r2}, &(0x7f0000000100)=0x8c) listen(0xffffffffffffffff, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r3 = dup(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockname(r1, &(0x7f0000000b00)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000b40)=0x10) 00:01:31 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = socket(0x1e, 0x1, 0xfffffffffffffe00) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x5}}, 0x0, 0x1, 0x2, 0x1, 0xff, 0x3ff, 0x3}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x52, 0x4}, &(0x7f00000001c0)=0xc) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) freebsd11_fstat(r0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)={r2, 0xe0, "446be046de6967f5d019fa33e8e51f07201112f9cc313943df32813011734366d5f1d04d599d72700b8c07b842957b4cd859a352d7391ede3e764c86a6413ac7afb46c133af1352877e547daec71ec0b443dca8bf7cb15a509816af629747e840b6a10e04b4edac7d8168443a25e30f05b78bc892e8db5ad07ffa4666e2e21f614c2f5c2fc027c4707f1234d8957aace6d31d2b6f92c11b4c76ade7a135a38f39462af4ef983567ff2b1dcc26cc933b24ed040ef2cae4a1a9fbc8a20e26c2e5587f889002128caaf1c17abf75d794fd013e7582618a1851ef3618fa08aee5f26"}, &(0x7f0000000380)=0xe8) 00:01:31 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0xffffffffffff1f9d}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, r2, 0x5, 0xf899}, &(0x7f0000000080)=0x94) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x4, 0x4) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1, 0x80011, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:01:31 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x14) getsockopt(r0, 0x7, 0x2, &(0x7f00000000c0)=""/191, &(0x7f0000000180)=0xbf) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:01:31 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x8) 00:01:31 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f0000000240)='./file0\x00', 0x1, 0x10) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:31 executing program 3: setitimer(0x0, &(0x7f0000000300)={{}, {0xffffff3f00000000}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x40}, 0x1) chdir(&(0x7f0000000000)='./file0\x00') msgget$private(0x0, 0x48c) 00:01:31 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000084) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x5, 0xfffffffffffffffc, 0x180, 0x7, 0xffffffffffff8001, 0x4}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x5, 0x2, 0x820, 0x0, 0x4, 0x8, 0x8000, 0x0, r2}, 0x20) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 00:01:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={0x0, 0xc8, "c84dd2be9a8cf38b729ec265469aea3d013204508706fb7c3eb7afab4387a30a2a3e1429ce7dedd7baf35e638f11ef6e640e42065800ee5b568c2b13140ad71cb01c6bfe677fb1d54393de25c75baa9922605000c3c1e51579a9e73f94ad864d8679d86a0738f28bc6b60ac14ce1607b71fa6f0bcfb567d6f80df803581304f8c000c8c8ee35c16687894a40f0c030c6bbf2995e466cfe75e2179de7d3104caf4df75ed25abb2394ceb97bd725a560270e84888971562a81fbceb36dbd5fb2f0f8593ec9af0ad2bd"}, &(0x7f0000000340)=0xd0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000380)={r2, 0xe2}, 0x8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYBLOB="e495c508f8ab400cf73ff016202f02421c68f71eb95d2ab3b031c71fedb06f1ff93de6dd41ffbacff96891942af20de4ff0a06cbecb97a5f9566fd7299166258b90a000000000000773822d379d8581aea480fd89664a4a21cdcb96a5b72add93e44985dc3"], &(0x7f0000000180)=0x4) r3 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000080)={r4, 0xfffffffffffffc01, 0x7, 0xac}, 0x10) 00:01:32 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000085) 00:01:32 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), &(0x7f0000001380)=0x4) 00:01:32 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) 00:01:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100200, 0x0) sendfile(r0, r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0xa0, 0x4) 00:01:32 executing program 1: setrlimit(0x2, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) select(0x40, &(0x7f0000000040)={0x1, 0x6, 0x4, 0x1, 0x9, 0x9, 0x8, 0x6}, &(0x7f0000000080)={0x8, 0x5, 0x5, 0x7, 0x6, 0x7, 0xa2, 0xa3}, &(0x7f00000000c0)={0x1ff, 0x5, 0x40, 0x80, 0x7fff, 0x3, 0x0, 0x4}, &(0x7f0000000100)={0x101, 0x401}) 00:01:32 executing program 3: ftruncate(0xffffffffffffffff, 0x400000000101) lseek(0xffffffffffffffff, 0x70b553, 0x3) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2200000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="46bc050007000000"], &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x626e}, 0x8) 00:01:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000200)=""/255, 0xff}, {&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000400)=""/164, 0xa4}], 0x4, &(0x7f00000004c0)=""/128, 0x80}, 0x3) msgget$private(0x0, 0x84) close(r0) 00:01:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, &(0x7f0000000040)=0xffffffffffffffa7) 00:01:32 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000003c0)='./file0/file0\x00', r0, &(0x7f0000000440)='./file1/file0\x00') r1 = openat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) shutdown(r1, 0x0) pipe2(&(0x7f00000015c0)={0xffffffffffffffff}, 0x100000) r3 = open$dir(0xffffffffffffffff, 0x8000, 0x40) getpid() getpid() getpid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) fcntl$getown(r1, 0x5) getpgrp(0x0) getpgrp(0xffffffffffffffff) r4 = getpid() r5 = getpgid(r4) r6 = geteuid() getresgid(&(0x7f0000001600), &(0x7f0000001640)=0x0, &(0x7f0000001680)) sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000340)="520947ed34a67af4d2ebe1c0d1bb82de910222d7a048e6a81689dfc726dcc4af068468dde74d38cb7a7063b22e7fd6b8f4ef99310b66aff20ea7bf11987df6953daa1848a00b9451b97e991dbdc08c332d067527c205089cfb3f6cdd1308a5b80efc05cb359fd9a8930104e1ae80ce05fa", 0x71}, {&(0x7f0000000480)="caa50f68e3a0856ce227c93c94dcdd1d35cc8a510a24cfe76c17ba69f39c9901d675a444d88a42c5b7fca17d099a3af932694e953fd2afedbf00b16ce22782bc49962825df24f52bc4c211c76d8cb576958b41825829956f59eaae", 0x5b}, {&(0x7f0000000500)="6e0e1141f11378abb1b5893e6abe0529a2cd594042a95a5402bc4ea380d4a516951441f55feca883dac0a63bb416c79809de530ed27f2f475186f9262505d4aa65a5edeee7a18d392f8951204c7f016957879894a2ef8c6154846ddcf97c0fd3a0fdf06179b59462647809d862bd8c59cdca19bc0614d5fa722bb2b1cf1182d35293af80d2a716c933e9a134d2dd80c1", 0x90}, {&(0x7f00000005c0)="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", 0x1000}], 0x4, &(0x7f00000016c0)=[@rights={0x20, 0xffff, 0x1, [r0, r1, r2]}, @rights={0x30, 0xffff, 0x1, [r3, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x70, 0x104}, 0x2010c) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) sendto$unix(r1, &(0x7f0000000280)="5d9f40ca3eb15b2266181d93ab71deee13d8f0bae8c9dbefc451f7f64089b8e260b5ee9b98b65bdad7bdf15a96639cc9eb26603b72f211ef61ca96a1bf0bee47bd906f4e8a682fe3520f2c0d69e4fb272641078d05324a67ef4898d1904a", 0x5e, 0x180, 0x0, 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)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:01:32 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="f7030355e91f966740ad70e16e1ff406911fed67007d6fe09d77ad99e3f17e09720737d8b593afe21d3a7b5dc762a09d203221961514b28a5cc777fbe581c1d48b1d38ab192ec11d0636077e0f3a7daaa7dea712"], 0xe) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x23, &(0x7f0000000040), 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000140)={0xffffffffffffff7f, "5dca326c8c7ce14848a3896394f859b1"}, 0x14) 00:01:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x8756}, 0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, r1}, &(0x7f0000000080)=0xc) 00:01:32 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000086) 00:01:32 executing program 3: r0 = semget$private(0x0, 0x5, 0x0) __semctl$GETVAL(r0, 0x2, 0x5, &(0x7f0000000040)=""/50) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002, 0x20000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x80410, r1, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0xa5, 0x800}, {0x7, 0xff}, {0x0, 0x20, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0x81, 0x1800}, {0x2, 0x9, 0x800}, {0x4, 0xf9, 0x800}, {0x0, 0x9, 0x800}, {0x3, 0x7fc0, 0x2c61ddcdadee89bf}, {0x0, 0xffff, 0x800}], 0xa) semop(r0, &(0x7f0000000000)=[{0x1, 0x1, 0x1000}, {0x3, 0x5, 0x800}], 0x2) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x6, 0x7, 0xff, 0x8}, 0x8) 00:01:32 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setreuid(0x0, r0) geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) 00:01:32 executing program 3: clock_settime(0x0, 0xffffffffffffffff) 00:01:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000)=0xf, 0xfe6a) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:32 executing program 1: r0 = socket(0x17, 0x5, 0xb88) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x4}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000), 0x2) 00:01:32 executing program 2: mlockall(0x2) r0 = dup(0xffffffffffffffff) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7fff, 0x200}, {0x1, 0xcf}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x200, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x3, 0x5, 0x0, 0x9, 0x6, 0x1ff, 0x3ff, {@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x80000000, 0x3ff, 0x1, 0xffff, 0x9fa}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280)=0xe774, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000002c0)=""/192, &(0x7f0000000380)=0xc0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r2, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000400)=0xfffffffffffffffa, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000440)=0x401, 0x4) r4 = open$dir(&(0x7f0000000480)='./file0\x00', 0x8, 0x60) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000004c0)={0x43d3da73, {{0x1c, 0x1, 0x4, @loopback}}}, 0x88) fchmodat(r0, &(0x7f0000000580)='./file0\x00', 0x2) freebsd11_fstat(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000880)=[r5, r6, r7, r8, r9]) freebsd11_mknodat(r4, &(0x7f00000008c0)='./file0\x00', 0x6000, 0x100000001) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000900)={r2, 0x10001, 0x76}, 0xc) mkdir(&(0x7f0000000940)='./file0\x00', 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000980), &(0x7f0000000a80)=0x100) linkat(r4, &(0x7f0000000ac0)='./file0\x00', r0, &(0x7f0000000b00)='./file0\x00', 0x400) getsockopt$sock_int(r0, 0xffff, 0x1417, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) rmdir(&(0x7f0000000bc0)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000c00)={r3, 0x1, 0x1, [0x7]}, &(0x7f0000000c40)=0xa) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000c80)={0x1000, {{0x1c, 0x1, 0x9, @loopback}}}, 0x88) 00:01:32 executing program 3: mincore(&(0x7f0000a66000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/118) sigaltstack(&(0x7f0000b43000/0x11000)=nil, 0x0) mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096) 00:01:32 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r0, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:01:32 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000087) 00:01:32 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8900, 0x100) socketpair(0x10, 0x2, 0x8, &(0x7f0000000200)={0xffffffffffffffff}) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20002, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r2, 0x5}, {r3, 0x102}, {r4, 0x84}, {r5, 0x82}, {r6, 0x40}, {r7, 0x4}], 0x7, 0x1) r8 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x2, 0x1400, 0x3ff, 0x6, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f00000001c0)={r9, 0x5}, 0x8) clock_gettime(0xf, &(0x7f0000000000)) 00:01:32 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) setregid(r2, r1) clock_settime(0x0, &(0x7f0000000080)={0xffffffffffffd083, 0xc9e}) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(r0, 0x0, 0x0) setregid(r1, r0) 00:01:32 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xe152, 0x0, 0x8000000000000000}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:32 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:01:32 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x40) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') 00:01:32 executing program 2: clock_gettime(0xe, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1a23, 0x2, [0x1, 0x8]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0xffffffffffffd28e, 0xa27c}, 0x8) 00:01:32 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:01:33 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESOCT=r0], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRES16=r0]]], 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x10001}, 0x8) semget$private(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x200, 0x200, 0x8, 0x0, 0x8001, 0x7fff, 0x2, r2}, &(0x7f0000000200)=0x20) exit(0x3ffc00000000) 00:01:33 executing program 3: r0 = dup(0xffffffffffffff9c) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getpeername(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) 00:01:33 executing program 2: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x19, "6a8236cf44da6212bfbf7f75f3e73e4227687be52f76149e51"}, &(0x7f0000000200)=0x21) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x20, 0x100, 0x1, 0xde1, r2}, 0x10) r3 = fcntl$dupfd(r0, 0x103, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0x26) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000180)=0x80, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0xff, 0x0, 0x7a2b, 0x8, r4}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r4, 0x89, "1844c8e2bb5473740fbfa28a257e80b2a6168baa8308b4983b17dc2ec0ae7117e2790ad9bc5daa38c7f965b550ef2d19459be91d9d29949294a7d94f2e26ed9f5cade28fca2781d9baf177b1401864477bdb015ee0ae1422cbaf140e432b310b6a7b59678007d64e46a3df29eab4c65d0bade2470cfa9e32bf1be93d243d8aa76d51222103bdf4790f"}, &(0x7f0000000340)=0x91) writev(r3, &(0x7f0000000100), 0x10000000000000f3) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:33 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000088) 00:01:33 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0x30f, 0x800000}, 0x0) r0 = socket(0x17, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0xfd4, 0x5c}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x10) 00:01:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x8000000000080005, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x6, 0x2000, 0x40, 0x6, 0x9, 0x800, 0x9c4, r1}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x32, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:01:33 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@file={0x0, ""/108}, &(0x7f0000000340)=0x6e, 0x30000000) connect$unix(r1, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r3 = fcntl$dupfd(r0, 0x11, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r3, &(0x7f0000000680)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000440)="0dcb6a6c7b41e6952f2cfac59cfa83348b4e4c13a787030ae2a552c35ecafa51a22832b2a56b6b4b86f9cbe1e1001bf61f23fed8d5621afb5e2eef2a78815754b4938c11aec7bf5122c47c9df19381153494c1f1ad21517b289ba9c46ea2f3bd6474e8a1f9245c03e94d67267b89fc9c", 0x70}, {&(0x7f00000004c0)="9eb395ca09915749481cb68182996f090738379f5c147a2635dcadebc7a43bf1316fbdcc2a7ad19e4befb21b8bafc3a71bb6ce60413bbea900fc520283eb426f21de891b62bc6717c2509d6bb73c521e4e13fa51f4402918ba4fd9b7fb4aa720d0783c1e35c73b4ffe8faf165ed2d4bae6f5ea90445ce8282e01344520ad7321d807191ce3b4d7fb5e4de561b4582fd717595b8e1f79e4", 0x97}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000580)="581bdc1cd9d11a5896fc51fc9c1b38f08c8053c7fa7d80c3bc0719d32cbc9ad1639cfbcc18b52fabac17ab81aa58cbd06ab1ab916afda2e9aff3ba6fed5ab126fbf9e2c02683d3e7ffbeaa334852e1f86edd92b9e128d94f4f7cf6bb8da3ddc314baedc4d31d64e40b3f533eada3b7d74ab9d2ae882306e9f1fcdceffeea410826ff19a152b021ae99b31e5c916657c7f8ccae5be116ab9a3db497ac1e09b4c4c6bf459492c176e30935abe27945e860dcb38d", 0xb3}], 0x4, 0x0, 0x0, 0x20001}, 0x20008) sendmsg$unix(r5, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="a9000000f80df44e466ebe5339f9d6"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3, 0x0, 0xff, 0x100}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000006c0)={r6, 0x5}, &(0x7f0000000700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0}}, r6, 0x8, 0x84, 0x100, 0x800, 0x7b45, 0x7fffffff}, &(0x7f0000000280)=0xa0) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 00:01:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000780)=""/4096, 0x1000) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x80}, 0x1) 00:01:33 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file1\x00', 0x1000000, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) freebsd11_mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1801, 0xfffffffff) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:01:33 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@file={0x0, ""/108}, &(0x7f0000000340)=0x6e, 0x30000000) connect$unix(r1, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r3 = fcntl$dupfd(r0, 0x11, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r3, &(0x7f0000000680)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000440)="0dcb6a6c7b41e6952f2cfac59cfa83348b4e4c13a787030ae2a552c35ecafa51a22832b2a56b6b4b86f9cbe1e1001bf61f23fed8d5621afb5e2eef2a78815754b4938c11aec7bf5122c47c9df19381153494c1f1ad21517b289ba9c46ea2f3bd6474e8a1f9245c03e94d67267b89fc9c", 0x70}, {&(0x7f00000004c0)="9eb395ca09915749481cb68182996f090738379f5c147a2635dcadebc7a43bf1316fbdcc2a7ad19e4befb21b8bafc3a71bb6ce60413bbea900fc520283eb426f21de891b62bc6717c2509d6bb73c521e4e13fa51f4402918ba4fd9b7fb4aa720d0783c1e35c73b4ffe8faf165ed2d4bae6f5ea90445ce8282e01344520ad7321d807191ce3b4d7fb5e4de561b4582fd717595b8e1f79e4", 0x97}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000580)="581bdc1cd9d11a5896fc51fc9c1b38f08c8053c7fa7d80c3bc0719d32cbc9ad1639cfbcc18b52fabac17ab81aa58cbd06ab1ab916afda2e9aff3ba6fed5ab126fbf9e2c02683d3e7ffbeaa334852e1f86edd92b9e128d94f4f7cf6bb8da3ddc314baedc4d31d64e40b3f533eada3b7d74ab9d2ae882306e9f1fcdceffeea410826ff19a152b021ae99b31e5c916657c7f8ccae5be116ab9a3db497ac1e09b4c4c6bf459492c176e30935abe27945e860dcb38d", 0xb3}], 0x4, 0x0, 0x0, 0x20001}, 0x20008) sendmsg$unix(r5, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="a9000000f80df44e466ebe5339f9d6"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3, 0x0, 0xff, 0x100}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000006c0)={r6, 0x5}, &(0x7f0000000700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0}}, r6, 0x8, 0x84, 0x100, 0x800, 0x7b45, 0x7fffffff}, &(0x7f0000000280)=0xa0) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 00:01:33 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x810, &(0x7f0000000140), &(0x7f0000000200)=0x4) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:01:33 executing program 3: mlock(&(0x7f0000ef4000/0x11000)=nil, 0x11000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x6}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, r1}, 0x8c) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 00:01:33 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000089) 00:01:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20100, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) accept$unix(r1, &(0x7f00000007c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64], @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRES32, @ANYRESHEX], &(0x7f0000000080)=0x7) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) r3 = getegid() lchown(&(0x7f0000000680)='./file0\x00', r2, r3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x120, 0x0, 0x8, 0x0}, &(0x7f0000003c80)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x9, 0x200, 0x200, 0x5, 0xae4, 0x8, 0x10001, r5}, &(0x7f00000001c0)=0x20) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000003bc0)={&(0x7f0000000840)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000003ac0)=[{&(0x7f0000000880)="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0x1000}, {&(0x7f0000001880)="3030fafeed9c6a8fa60c052251740ae51e187bee50580299abf73ad85d80e3ea064749c7148c1697285f834c883bc18d5e88484dabb2f4783d14456e948186dd0e8314de7e9e496e02ba888b61b93d83789b60dad0824bf31737f8be4cb0609470ee80570d15adb77e805aed7b225b4d04d0db452e82fe70fe5c3d82c427581c63a40c1cf7e09f27424c7ab07496318193f2287f10fb46dece70d81f5977e2a4da014ec71b3a1bbcf0c86ffa0ac992e39325b81f5ed69bf6526be06bc31bfbb01c981875914287acbe2525e0ff9daef4c8", 0xd1}, 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{&(0x7f00000029c0)="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0x1000}, {&(0x7f00000039c0)="c204441ef492725f476a566feef596211639a63bf996450ed193f2008c3b6e58d4f9ba74b1f16b3c5be7d4f02c5894b6d5b0d00f477c23a2d293d98d701fa828fd10e414d05ae3417aeb69219d6ffb187ce5b4b52bd0afe775cd08a4b827990e70284a561fee8b8e5761fe9ad4ad5cab2354a348faa73554f8b6cc21c06d51b2ab5d3c384071f9aa7ad7f374eb3c88dac34fa1ec6b857287a90717bfb00fa72920f6ff3d24090325e9369da8e48a09aa06fa4d42058e2700c6c2f0445c1940b255dd48de", 0xc4}], 0x6, &(0x7f0000003b40)=ANY=[@ANYBLOB="1c000000840000000a050000000000000000000000000000000000001000000084000000080000000800000010000000840000000900000000000001140000008400000001000000ffff580009000000"], 0x50, 0xe2ee25cb06dbb0bb}, 0x105) fcntl$setflags(r4, 0x2, 0x1) fcntl$getflags(r6, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000780)=0x1000, 0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) r7 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000003c00), &(0x7f0000003c40)=0x4) sendmsg$unix(r4, &(0x7f0000000640)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000240)="3d5fa7a5f190ccbe34c30fd6013956d87a335acdea7ad744b0374f644c65dd52b2179381f9247801688d4bb9e628db47d0c77c9080fa323e4512de1ec00e589afbea2dffd48a1b505a5d09bff6e9cdb8198cad2fa3dfcce146ea50c02b5158687f607017427ebf5e7c9d901eaaaff7f4c46d7657ba711109f0c267b0ef52effc3064d89605b281e226de1f3fa3bd283887679e4571a8d2af9c6d280075203789de182b3ada6d8cbcc792581c112a26f88a9b90794deacbc9a5dc611dbb15711d5cf229f2", 0xc4}, {&(0x7f0000000340)="ad0a4e9ee67ef20b5f6e56d9c58869592f0c7beb98dcf1ad721cc01d45b22550755e868cded5945569546f9b3e3d69cfab1069e96fe8432e7c49de70a8ba22479f72a589a574492c12c9e0bbe3191f185f418eafadbca239fa33306ae05f51b8e1f6eb29ff396fc27af31c5c158f084f732727e86ab2edae54a3b89bc0c8369b2feeeea96c6a36cd68a8c7fabf51532dd47c9e31b683335055b2d3909da3", 0x9e}], 0x2, &(0x7f0000000600)=[@cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x20, 0x18d}, 0x20080) 00:01:33 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x810, &(0x7f0000000140), &(0x7f0000000200)=0x4) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:01:33 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8) sendto$inet(r0, &(0x7f0000000080)="4d716074bcebdb0900a0d4661d2d88a66ca527bad5942ecdf80fca45a1345a6c481c1102c5489917fbacaef363d07289f6175e98793b4082269634d979432ebf280378ac082a9a6c1d4d8de2cc54", 0x4e, 0xc, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x1, [0x6]}, &(0x7f0000000180)=0x6) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) socket$inet_udp(0x2, 0x2, 0x0) 00:01:33 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8, 0x40) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="1c", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0008050001010001266b001001008400363a38d32ca8e145b5e99a8b2459dec80eb055f6fe35e19cc6c8180d1a1c4f65fe5c"], &(0x7f0000000080)=0x12) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x9, 0x2, [0xfffffffffffffffb, 0x2]}, &(0x7f0000000180)=0xc) fcntl$lock(r0, 0x109, &(0x7f0000000000)={0x0, 0x0, 0xff7fffffffffffea, 0x1000300010006}) unlink(&(0x7f0000000040)='./file0\x00') 00:01:33 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x87c}, 0x4) socket$unix(0x1, 0x0, 0x0) 00:01:33 executing program 1: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:33 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x6}, 0x10) 00:01:33 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01080000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) 00:01:33 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) lseek(r0, 0x0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x0, 0x800, 0x3ff0000000000, 0x200, 0x0, 0x52900000, 0x7fff, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x9, 0x6, 0x8001, 0x3ff, 0x8}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r3, 0x7f}, &(0x7f00000002c0)=0x8) write(r1, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x110400, 0x108) 00:01:33 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="61004e2001000000000000000000000000000000000000000100008000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x84) r2 = shmget$private(0x0, 0x4000, 0x500, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ff9000/0x4000)=nil, 0x3000) 00:01:33 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000008a) 00:01:33 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0xa0085, 0x1) setsockopt$inet_buf(r1, 0x0, 0x48, &(0x7f00000000c0)="30de9477ddc8d31e6b81ada883356c2a27a0de06d7e39e08633d83a74b34bad80c9e1be7b311561fbd6506d3c6b7f088fb9d73", 0x33) getsockname(r0, 0x0, &(0x7f0000000100)) r2 = shmget(0x1, 0x3000, 0x13, &(0x7f0000230000/0x3000)=nil) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') shmat(r2, &(0x7f000016e000/0x1000)=nil, 0x1000) 00:01:33 executing program 3: mincore(&(0x7f0000032000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/4096) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0), 0x0) 00:01:33 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:01:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), 0x4) listen(r1, 0x0) listen(r1, 0x0) 00:01:37 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000008b) 00:01:37 executing program 3: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000008a) 00:01:37 executing program 2: r0 = socket$inet6(0x1c, 0x30000007, 0x6) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffffffd, 0x5, 0x215, 0x8, 0xffffffffffff0000, 0x2}, &(0x7f0000000100)=0xa0) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000a80)=ANY=[@ANYRESDEC=r2, @ANYRES64=r2, @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="ad83371f2e4224cd458a72d6f9736d9625a6fc5cac365ac58f1ed596783277b72070611270a48e4a48d1828c10836256c630c8fd8f204dbb12572e634aafdfd8361c00d198657bb32a1a81fa890890b25f15b6e3567d093d6958b386205af1c3cbe26819288fe0f583080ed3b367f0013a61a26686340cef79dfd3595daeeb752f52aee00619811b3ebbd6ab8abf965556ae02097743fa404e7203745a2812321f3b64cf26e5aaca323bb600fc285fae8586a1b8"], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r2, @ANYRESDEC=r2, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRESOCT=r2, @ANYBLOB="af2f5be90361e9a6e2dee96d5624e1e4150fed59b5f3a4d6c5955a86cf4d54e19e101fc75a06ae8a0e0290b8108718ed02ef13cba43fd486871df09856a926b9a982230a69de211bd92e0fbbc659d91faeb8cd42c1c864ee3094984f0eecb7ed61888307520d5563104aade5959eeafc0054e42f7b7e7ca8b9ee197de0e7011b14c94360bd6257052aee2dbdbc63e0235dcbf65a3a7615bda32a", @ANYRESOCT=r2, @ANYBLOB="58a8cec0463c07d5161faa58b566ed61af2e403c9fa8c7c8464d714f7d0441f4370864a01dd2705b9ebe16e4d5d0f05ca77aa597434ef6cf991e4e8ddf95bc528dc0723850", @ANYRES16=0x0, @ANYPTR64, @ANYRES32=r2, @ANYRESDEC=r2, @ANYRESOCT=r2], @ANYBLOB="833fe1ba8a40bc87783067c6f9556dfda9ba31a9fabd261a95548fc3c854eea2db3c3698b9b1b3706efe8d694a5ed8a48443c3c0de1c8395117d63f6a88399c21f59ee8119c670fcec515792fcf6db3900e7199be9671ffb636fba6986066f0176620ab86e5cd19815ebeede1848574b268abb1c9a9bb3942bb4050c0b1077a6b8626aa81469f123d026f31ef0c83d6f0349b8306ee5cf241aa59b25865b4436cd11cad36de0ca067e4e95de508a6766aa7220cca0726ef0fe92d07f0e8c0e8557c5de8993fa643f78015fa821566f4c7bba9b761de248cc1ba76d035b5518a6d2", @ANYRESOCT=r2], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRESDEC=r2], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="500ed7887d09da17a300b3f3e2fa732aa4d7fa9f22a3b2c834678fa9dfc101010d18806640e8b2d0c20e0c84ec08a7cd8415f22207ce0643f21875c0b5548eb0942d20ffeb24ecdcde445fa46d5db0b2323434c1a140b60ffb51466c2c439ef5b702b56c223bff64ccad51e8c4d80cc25d4325053598977ae566d0a41069e5586ecc87ec9d846bbef1cadf92b5deddb2d2f5d710fe39", @ANYRESOCT=r2, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYPTR, @ANYPTR64, @ANYRES64=r2], @ANYRES16=r2, @ANYRES32=r2, @ANYPTR64, @ANYRES32=r2, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRESHEX, @ANYRESOCT=0x0, @ANYRES16=r2, @ANYRESHEX=r2, @ANYRESOCT=r2, @ANYRES64=r2, @ANYRESHEX=r2, @ANYPTR64, @ANYRES32=r2, @ANYBLOB="bc6aed64c885944f496ef480db50db4488c95ba19d9232ac8b2cd809c409854445648fddcf14d1b7ce6bf347db134c7fa8612de89621c26182e66447f0fab71193d5fd8c608c8453e00971073870a8074e725c9585a8351fba35622bdef448a666e468eac213647681e88a5cc4b785edacff220db6bb3db2ad4f1694488715aa9a09d538845f69ead3d4264624a8c824223599bc40acdec3789534744b3d31d6b67d8eec1fc25cb22ccf742a99f9ff0bc095a464409d50f5dabc7f3429f18d8261f596b6b62d81cebe50bf7c62382fdc33614d4b0349"], @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR64]], 0x6) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x2, 0x100000000, 0x4, 0x4}, 0x8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:37 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01080000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) 00:01:37 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000008c) 00:01:38 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000008d) 00:01:38 executing program 2: r0 = socket$inet6(0x1c, 0x30000007, 0x6) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffffffd, 0x5, 0x215, 0x8, 0xffffffffffff0000, 0x2}, &(0x7f0000000100)=0xa0) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000a80)=ANY=[@ANYRESDEC=r2, @ANYRES64=r2, @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="ad83371f2e4224cd458a72d6f9736d9625a6fc5cac365ac58f1ed596783277b72070611270a48e4a48d1828c10836256c630c8fd8f204dbb12572e634aafdfd8361c00d198657bb32a1a81fa890890b25f15b6e3567d093d6958b386205af1c3cbe26819288fe0f583080ed3b367f0013a61a26686340cef79dfd3595daeeb752f52aee00619811b3ebbd6ab8abf965556ae02097743fa404e7203745a2812321f3b64cf26e5aaca323bb600fc285fae8586a1b8"], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r2, @ANYRESDEC=r2, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRESOCT=r2, @ANYBLOB="af2f5be90361e9a6e2dee96d5624e1e4150fed59b5f3a4d6c5955a86cf4d54e19e101fc75a06ae8a0e0290b8108718ed02ef13cba43fd486871df09856a926b9a982230a69de211bd92e0fbbc659d91faeb8cd42c1c864ee3094984f0eecb7ed61888307520d5563104aade5959eeafc0054e42f7b7e7ca8b9ee197de0e7011b14c94360bd6257052aee2dbdbc63e0235dcbf65a3a7615bda32a", @ANYRESOCT=r2, @ANYBLOB="58a8cec0463c07d5161faa58b566ed61af2e403c9fa8c7c8464d714f7d0441f4370864a01dd2705b9ebe16e4d5d0f05ca77aa597434ef6cf991e4e8ddf95bc528dc0723850", @ANYRES16=0x0, @ANYPTR64, @ANYRES32=r2, @ANYRESDEC=r2, @ANYRESOCT=r2], @ANYBLOB="833fe1ba8a40bc87783067c6f9556dfda9ba31a9fabd261a95548fc3c854eea2db3c3698b9b1b3706efe8d694a5ed8a48443c3c0de1c8395117d63f6a88399c21f59ee8119c670fcec515792fcf6db3900e7199be9671ffb636fba6986066f0176620ab86e5cd19815ebeede1848574b268abb1c9a9bb3942bb4050c0b1077a6b8626aa81469f123d026f31ef0c83d6f0349b8306ee5cf241aa59b25865b4436cd11cad36de0ca067e4e95de508a6766aa7220cca0726ef0fe92d07f0e8c0e8557c5de8993fa643f78015fa821566f4c7bba9b761de248cc1ba76d035b5518a6d2", @ANYRESOCT=r2], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRESDEC=r2], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="500ed7887d09da17a300b3f3e2fa732aa4d7fa9f22a3b2c834678fa9dfc101010d18806640e8b2d0c20e0c84ec08a7cd8415f22207ce0643f21875c0b5548eb0942d20ffeb24ecdcde445fa46d5db0b2323434c1a140b60ffb51466c2c439ef5b702b56c223bff64ccad51e8c4d80cc25d4325053598977ae566d0a41069e5586ecc87ec9d846bbef1cadf92b5deddb2d2f5d710fe39", @ANYRESOCT=r2, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYPTR, @ANYPTR64, @ANYRES64=r2], @ANYRES16=r2, @ANYRES32=r2, @ANYPTR64, @ANYRES32=r2, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRESHEX, @ANYRESOCT=0x0, @ANYRES16=r2, @ANYRESHEX=r2, @ANYRESOCT=r2, @ANYRES64=r2, @ANYRESHEX=r2, @ANYPTR64, @ANYRES32=r2, @ANYBLOB="bc6aed64c885944f496ef480db50db4488c95ba19d9232ac8b2cd809c409854445648fddcf14d1b7ce6bf347db134c7fa8612de89621c26182e66447f0fab71193d5fd8c608c8453e00971073870a8074e725c9585a8351fba35622bdef448a666e468eac213647681e88a5cc4b785edacff220db6bb3db2ad4f1694488715aa9a09d538845f69ead3d4264624a8c824223599bc40acdec3789534744b3d31d6b67d8eec1fc25cb22ccf742a99f9ff0bc095a464409d50f5dabc7f3429f18d8261f596b6b62d81cebe50bf7c62382fdc33614d4b0349"], @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR64]], 0x6) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x2, 0x100000000, 0x4, 0x4}, 0x8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:38 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000008e) 00:01:38 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000008f) 00:01:39 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000090) 00:01:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x40, 0x0, 0x5, 0x89, 0xfff}, &(0x7f0000000580)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0xf, 0x9, r1}, 0xc) 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, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="e5d6700a21000000"], &(0x7f0000000640)=0x22) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 00:01:40 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x63068) getsockopt$inet6_udp(r0, 0x11, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:40 executing program 2: madvise(&(0x7f000029b000/0x400000)=nil, 0x400000, 0x9) r0 = semget$private(0x0, 0x2, 0x40) r1 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x5, r1, r2, r3, r4, 0x1a4, 0x8}, 0x8, 0x1ff}) 00:01:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x7, "ad7e28e5129cf658160f03bb3ec1cefd"}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@rand_addr, @local, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x19, &(0x7f0000000000), 0x2) 00:01:40 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000091) 00:01:40 executing program 1: r0 = semget(0x3, 0x0, 0x0) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000180)=""/103) 00:01:40 executing program 3: r0 = socket(0x2000000011, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000001080)) lseek(r0, 0x0, 0x5) 00:01:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x4000, 0xffffffffffffffff}, 0x10) r1 = semget$private(0x0, 0x3, 0x400) __semctl$SEM_STAT(r1, 0x1, 0xa, &(0x7f0000000000)=""/105) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) 00:01:40 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x20) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="c1c01a5a68f9e6ff6e153bbb772373a076346ed7c11bab0ad8e1f3d7d469bfad16a09d232270d5a85612f158f897093e198fce95d26e4bd18b3797524de9ce356b656c4a483278cded1f94a6f5954f30d21177d04cfae29aa08c487e8722356bcf65f7345b9737fdd72888234e471b9337", 0x71}], 0x1) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x28) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) 00:01:40 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000005c0)={r1, 0x9}, 0x6ff4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) 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)=ANY=[@ANYBLOB="e5c0dfe77662"], 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x497e65455936876a) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x2de, 0x4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x2, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2, 0x7fff}, 0x8) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x3) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) lseek(r0, 0x0, 0x1) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:01:40 executing program 3: setitimer(0x0, 0x0, &(0x7f0000000200)) r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x202, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="da", 0x1}], 0x1) 00:01:40 executing program 3: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 00:01:40 executing program 2: select(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) r1 = msgget(0x2, 0x218) msgsnd(r1, &(0x7f00000000c0)={0x3, "d9acf511f987bdc88ba9826c06534d079cd7e1f433ef6f06c344fd662d755d00802df29e4b710e6cbee6c8d21fbef2a247d5a3aa6b2c20c46f024a"}, 0x43, 0x800) 00:01:40 executing program 1: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = dup2(r0, r1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x7, [0x4, 0x7f, 0x80000000, 0x7ff, 0xfffffffffffff001, 0x59, 0xff]}, 0x12) 00:01:40 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000092) 00:01:40 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x0, @empty, 0x5ce9}}, 0x0, 0x3, 0x2, 0x2, 0x2, 0x401}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}, r1, 0x9, 0x400, 0x4dc}, &(0x7f0000000280)=0x8c) r2 = socket$inet_sctp(0x2, 0x3, 0x84) r3 = dup(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0xfe4c) 00:01:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="8ca661af187fbe805f1f5f4c9c132865b8ccf307038dce3e3f265717c9621530db2f93e347ac0625ef389a0711bb", 0x2e}, {&(0x7f00000001c0)="e5a46bf1387b29d2acba89dcc5149a7a2e1320fcb34a2b9b9e15350fd6d14e9f6a6b253d87a38768a83d1a8343dd67e240dcd00272ecd86b21c2d9073c04b48d4d601d4e8bc86f89cca52d400e31ebd2dd503d01f1c4bdc8d304a68cc47eff54aec6b65e7544e08381c1761c7d74549d69f9233e71f1f35ddc7536e9a9e415eea9", 0x81}, {&(0x7f0000000280)="85184e71b9d1a57e0bb3123ba5d75248b46e2e80612884b831bb6f197df9ee2748b501e585c988798d14e89fd14147b051bf5d949cb82f20f12bfbb08b592ba8dadf6d5a2195f548bbe32c07856e7afe5f1372ba3e53b3c4eebecd57c7706e8ac8b5", 0x62}, {&(0x7f0000000300)="edb631de86fdc37fc41955676ff7aa6a8b9ee830a2c85a26a8ea175aa31675cdd25d0a15c5004c1ae8043ce507554190ec773b893be8fb8d9e20513af2af2e83cbebad5f8b7f0d84d7fdfe8b63d9f1d8b9b11992ad7e98f6811a666422dba8cb1ed0f9fbdf892133002d9701867ef5a9d7a09b5357c3cf2011edcfbcc00506dc3ce2cb3da14a8bff79da67bc2430c6418e162b568501250849d5d1de4baf115223c614f0aab4e8f94f8d33f375dd70390a1689a5ba80c882d3", 0xb9}], 0x4, &(0x7f0000000400)=[{0x1010, 0x99, 0x5, "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"}], 0x1010}, 0x20085) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000001580)={0xffffffffffffffff}, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1, &(0x7f0000000000), 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000040)={@remote, @empty, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@loopback, @empty, r2}, 0xc) 00:01:40 executing program 2: getpid() r0 = getpgid(0x0) getpgid(r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a2b000/0x2000)=nil, 0x2000, 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000040)) munlockall() 00:01:40 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x145) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0xe, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x3, @empty, 0x1000}}, r1}, 0x84) r2 = socket(0x1b, 0x3, 0x0) close(r2) 00:01:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:01:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x4000084) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="820267567bc99a0c09d089f2dcc706faac3028fc0161aecd83c8138b47e61947e486d72316b5595cc5109d488b66c4d0530c9181c682a8bfa8b496b115e212d680e8734a218e3955e8f9c72c7731139a3dae921cc6f93b0e1e0cd74dafe8f20dc11f025a46ea15eeb6232f88f884dec5aa94e067c463c0407b693794606bec55f4d2dfbe8e7d81b6bcf2f74a34070791563733dda1007efeb3c20fda9d8bbdfcdc0a5abec6cfb16749d325506fb10c1ba113e607fc64b36865b589e6d8b45ebc0693b4a471e4929621dc45883db92242204b"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2201000000000000000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffff0000ff7f80000000000000000000ffff7f00"], &(0x7f0000000000)=0x98) 00:01:40 executing program 2: clock_nanosleep(0xc, 0x0, &(0x7f0000000000), 0x0) r0 = socket$inet6(0x1c, 0x7, 0xfff) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x4}, 0x8) 00:01:41 executing program 3: r0 = semget(0x0, 0x200000000000001, 0x130) __semctl$SEM_INFO(r0, 0x5, 0xb, &(0x7f0000000000)=""/4096) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000001000)={@local={0xac, 0x14, 0x0}}, 0x8) socketpair(0x1, 0x10000000, 0xfffffffffffffffe, &(0x7f0000001040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001080)={0x0, 0xfc, "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"}, &(0x7f00000011c0)=0x104) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000001200)={r3, 0x3, 0x3}, 0x8) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) setsockopt$inet_mreqsrc(r1, 0x0, 0x64, 0x0, 0x0) 00:01:41 executing program 1: syz_execute_func(&(0x7f0000000040)="c482e0f35900f24c0f2d1a80fb00660f38f62d01000000c4a1f9c5ef948fc978804f03660fc6e99ac4a2c198190f3801eef20f515e00") sync() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3d, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x1012, r0, 0x39) mkdir(&(0x7f0000000000)='./file0\x00', 0x42) 00:01:41 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000093) 00:01:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x127f80e4, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) r2 = getpgid(0x0) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) r6 = geteuid() getgroups(0x4, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0]) r8 = getpid() r9 = geteuid() freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="28dcd16ac04836b4da2b124cec9f81c47c1e6b74b17da99a0c9bc315850635e8ecfb3431f3f91f769492dbfb3d9ebf6e5c236a6f5d988704685e8fa5ec6014d48b58ff275d825f3dedd619c43a00145f81bb8abc72b4a1bf00a2e2e4191ec023607b50e8315e75316c55c36c9bc428140adc924e73ea70a8bd561ab878e0aa30e2ce65c0c5d41415a344ded4682dd30738e8146f0089834eadf6c869b6136096e5eebf452e0dec7ce65a8c43476baeb638c005fbbc98fd8693f33ad24c0e1f28da73f95afd330ccbadb1010852bc2f923567ff4b8d78788c054cd521c8dedf71fa237a71419be12f03631564ae", 0xed}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0x60, 0x100}, 0x100) 00:01:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:01:41 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x3, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={r1, 0xf6, "893a6e758a2bdee436646a3a91afacc3dc3bf405ee7f54ac606cc4ba7d26b5400e1066ebd52f2dd9ad22bbccf9308ffce73fab47e7b41ec0cf0f6079876be63af9a434e2bc0851f612193c044579064f68fca0c5a115135698248049ce40ead7ff97447cfe80bd3245458bb9bcd0f7afb4fa0c15648ee1c493a56ed5b26541ff70e98fd8486f7445488eb96dc5098ee4de660ef4fca9f9c8013f6d07a91dd9ababd50b3b8c40bf48500768a7cf1b9b9ee2e0cb2fb4210a76195f4c7840a90a708dd2a20b6bf8c82381804023279affce279f04f5a4ac3e2e1be753a4ff4985211756b590ad38b32a6d30b367603222a76a8f3acc01f0"}, &(0x7f00000003c0)=0xfe) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x0) 00:01:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x40) 00:01:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000000000000000000000000000a6cbf1c5fd4f4222cadb46d0e2fa794d650cd403febaa2c457e3851657a14a6420d0d62e591e"], 0x0) 00:01:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x80, "d9d1f04b3b524346a448880f2b417bbd4f5eeb44cb9092b24dbad2d287f191ae1fb690949240a840382d61676850d164f7199aa9ec3944513d0eaab3dbeed4847863a80c981b5e26facf389f7165e94ab76b831a86718fd9b442fc054f0187c918196e18bfb098557c9ff17a665e4853e57da744872f80ee39f8b91573f349a0"}, &(0x7f0000000200)=0x88) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x6, 0x2}, &(0x7f0000000280)=0x8) r2 = dup(r0) listen(r2, 0x46) getpeername$inet(r2, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) sendto$unix(r2, 0x0, 0x59, 0x0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0xb, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x100000001, "5a901c20a19208e7d6c254ef81241209"}, 0x14) 00:01:41 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x0) r1 = socket(0x17, 0x10000000, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xe}, 0x8) poll(&(0x7f0000000280)=[{r0}, {r0, 0x14}], 0x2, 0x0) 00:01:41 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) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x400000000000000}, 0x4) execve(0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) 00:01:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, 0x0, 0xfffffffffffffd4a) 00:01:41 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000094) 00:01:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$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(&(0x7f0000ff9000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) 00:01:41 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000100)=[r0]) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r1, 0x0) 00:01:41 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000100)=[r0]) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r1, 0x0) 00:01:41 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000100)=[r0]) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r1, 0x0) 00:01:42 executing program 1: socket(0x2, 0x3, 0x7) mkdir(&(0x7f0000000040)='./file0\x00', 0x28) open(&(0x7f0000000000)='./file0\x00', 0x1000a, 0x1) socket(0x1, 0x1, 0x9) 00:01:42 executing program 2: madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000002) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x9dc1, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x80000000, @loopback, 0x1}]}, &(0x7f0000000140)=0x10) 00:01:42 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000095) 00:01:42 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = shmget$private(0x0, 0x1000, 0x5, &(0x7f00009d5000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) munlock(&(0x7f0000c7b000/0x2000)=nil, 0x2000) syz_emit_ethernet(0xbd02, &(0x7f0000000000)) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:01:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) r1 = socket$inet(0x2, 0x4, 0x86d) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) munlockall() setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x2e8, @empty, 0x100000000}}, r2}, 0x84) 00:01:42 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x2, 0x9, 0x5, 0x3, 0x9, 0xc946, 0xeff1, 0x1, 0x77, 0x7ff, 0xffffffff00000000}, 0xb) 00:01:42 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10007}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000140)=0x8) 00:01:42 executing program 2: socket(0x1b, 0x3, 0x2) r0 = semget$private(0x0, 0x7, 0x40) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/46) 00:01:42 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000500)="450eebb116295e9d1faec4b05d7c2548b0e2f5e3c619993e623285862d79d15398d6be1cf9bc23b4c387daa59bc4e3e2de0880b3956cae94ce54f587e8b63e74cac951380c72754d74fe1c32c1dc17ee469a206f503bc9824ade822b2870c38f6aa2f11ea631e606a11cb65164cb4798ed9b4cce76dc149d5a1b84bcf8ddee16b73e020ff46db80f7a5c", 0x8a}, {&(0x7f0000000480)="2752c4f07da09c617cab2ad5c9f7f5e5cdb31b5882a39e5060b5f3c243e05fdbdb478c0850f89a06a587b3475e", 0x2d}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x8fb6, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0xbea6, 0x4) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x3, {{0x1c, 0x3, 0x8e, @local={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) 00:01:42 executing program 1: mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) 00:01:42 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000009, &(0x7f0000000000)="eaff125c", 0x4) 00:01:42 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000096) 00:01:42 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005}) flock(r0, 0x1) r3 = dup2(r0, r2) r4 = fcntl$getown(r3, 0x5) dup(r2) fcntl$lock(r2, 0xc, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x4, 0x6, r4}) 00:01:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82029dbcc30e2e2f66696c1600e3578da65a43ca653000"], 0x10) sendto(r0, &(0x7f00000001c0)="01841b", 0xffffffffffffff63, 0x20001, 0x0, 0x0) shutdown(r0, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:42 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) dup(0xffffffffffffffff) r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept$unix(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000001040)) r2 = shmget(0x3, 0x1000, 0xc0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000001140)=""/254) sendto(r1, &(0x7f0000000000)="8c32e1f9d2a6149483952036c7d488ab3a7d139005d7ff9d67cc088ef6ebd116cecc2d857480790a12a8f8bff30166b77a353849f065dd66f9784a2083d1ac205d342207d097d52508d53aaf07af2439ee6c6288fffb206e3ed95b", 0x5b, 0x0, &(0x7f0000001100)=@un=@file={0x1, './file0\x00'}, 0x9) r3 = shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r4 = shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmdt(r3) shmdt(r4) 00:01:42 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x410, r0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x80411, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:01:42 executing program 2: setrlimit(0x0, &(0x7f0000000040)={0x400, 0x81}) setrlimit(0x8, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@un=@abs, &(0x7f0000000300)=0x8, 0x30000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000400)={0x9, &(0x7f0000000340)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x4, @loopback, 0x2}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x428}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0xfffffffffffffffb, @empty, 0x7fff}, @in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000440)=0x10) socketpair(0x0, 0x1, 0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) shmget(0x3, 0x1000, 0x240, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e22ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa5a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="040000004098000007000000010000002f000000"], &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0x2}, 0x8) socket$inet(0x2, 0x0, 0x3decfab6) 00:01:42 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x2, 0x1, @rand_addr=0xd2}, 0xffffffffffffffaf, 0x0, 0xffffffffffffff56}, 0x100) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x100, r2}, 0xc) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x3, 0x1}, {0x7, 0x7fffffff}}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="4804d911df226c2f9da823cadbc2d57ae3be967fd504121823c14454d0a9077416fd7c482e3bc0b056b536dc98dae0773a96b2fa49055b502b9d842761623011da45", 0x42}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="100010808400000008000000060000001400000084000000010000000000990800004000"], 0x24}, 0x20000) 00:01:42 executing program 1: __getcwd(&(0x7f0000000140)=""/242, 0x1bc) 00:01:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, 0x10, r1, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x8) 00:01:42 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000097) 00:01:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) r4 = fcntl$dupfd(r3, 0x0, r2) symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') 00:01:43 executing program 3: open$dir(&(0x7f0000000180)='./file0\x00', 0x10000c, 0x10) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x67, 0x0, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/172, 0xac}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/237, 0xed}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/19, 0x13}, {&(0x7f0000001400)=""/62, 0x3e}], 0x8) socketpair(0x10, 0x10000007, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001600)={0xc78, 0xfffffffffffffff9, 0x5000, 0xb72, 0xfff, 0x6, 0x80000001, 0x20, 0x0}, &(0x7f0000001540)=0x20) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001580)={r2, 0x7, 0x1000}, &(0x7f00000015c0)=0x8) 00:01:43 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000098) 00:01:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xb28b, 0x1100, 0x7f, 0x4, 0x80000000, 0x401, 0x8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x82b5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0) 00:01:43 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) r1 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000fdfffffff8ff010006000700fcc700001c004e22010000009e22c7d3f749e79e8099bc81000072a6000000000000001a2ea2017807a246d5df0000000000000000000000000040000000000000000000000000000000000800000000000000000000000000000000000000000000000000001a00f8000000000000000000000000000000000000000006000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0700000006000000080000000400000008000000"], &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r3, 0x1f, 0x3, 0x5, 0x7f}, &(0x7f0000000200)=0x18) r4 = accept(r1, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0xc3, r2}, 0xc) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x2000000000001) 00:01:43 executing program 3: setreuid(0x0, 0xee00) faccessat(0xffffffffffffffff, 0x0, 0x2, 0x100) 00:01:43 executing program 3: r0 = socket(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:01:43 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)=""/138, &(0x7f0000000100)=0x8a) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x2, 0x4) fcntl$dupfd(r0, 0x11, r0) ppoll(0x0, 0x0, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0), 0x8) 00:01:43 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) r1 = open(0x0, 0x8240, 0x0) munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) mmap(&(0x7f0000d72000/0x12000)=nil, 0x12000, 0x4, 0x1413, r1, 0x0) r2 = open(0x0, 0x80000000000206, 0x0) dup(0xffffffffffffffff) pwritev(r2, 0x0, 0x46be68baa1ea9d20, 0x0) setregid(0x0, r0) 00:01:44 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x100000000, 0xfffffffffffffffb, 0x7, 0x6, 0x1, {@in6={{0x1c, 0x3, 0xb189, @local={0xfe, 0x80, [], 0x0}, 0xa53}}, 0x0, 0x101, 0x6, 0x2, 0x0, 0x8}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r1, 0x3, 0xffff, 0x1}, &(0x7f00000001c0)=0x94) 00:01:44 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000099) 00:01:44 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="164ee7289c68bf11e088a8fae45c8ad955b9cb1242c1e3d6", 0x18}, {&(0x7f0000000100)="3b138abd1a1aa2d8201ba51a4966700c3a4f4bf6a24c291546f4c6b5c1dc67b5ae730925c153e92099302e1b73439a6488a2a2cd8ab70438dd4143f8428aebd20a0d4bf18ff8b3ed34158aedec53f2df55636e00de9e1009d008f387fdcc5e918ca52fbc08e5c0b44fbc626d4e38ee", 0x6f}], 0x2, &(0x7f0000000740)=[{0x1010, 0x29, 0x1, "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"}, {0x10, 0x3b, 0x1}, {0x28, 0x1, 0x6, "dc952cf10e6a5b10675bb698146ca002b3477205ae"}, {0x100, 0x7, 0x0, "af93a09235668ca413ac7ab89e1f303be349a349439cd8ac9b7db92b5fd035cbd630d332ed3e5ec70075a72fe551f1cbbe69d51a531c76b8774fc30d0c4dfd83aa71301d32652ff6d9999e65e78e530f99858292f464d2158978457a569d797900d41575dc16632f488fcf5af76191dc73a9b7ba13a271130fc86b37351e78a7e5347c21bfae436fec731e92c0dbf077bba8fcd3174c0ee9b17fedbc592841fa6f36ec166582dadcf4e3d38bb1e39ebec80101275eddf7abd1d48272a0e367ab6957a64ef3909cd4a1ad7184f637301c678fba697e19dd3fe5fa1a4b2e8b101a040ba3746e3848a575e6"}, {0x10, 0x0, 0x5}], 0x1158}, 0x0) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x6, 0x3, 0x7f, 0xc695}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r2, 0x7fff}, 0x8) 00:01:44 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x600) select(0x40, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0x0) 00:01:44 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="adb3d42f5f2cb16afbc177614fb97ddd8120da7e9c9d11e6f43d5a4b3e04e1a26ebfdcc17780e70d4966431163febbf52dcede6fff8e019cbcf48a4c8554ec77744cb8b82332032a08001e79a2903e17b34778924e599feee40040e45ecd7c925b72f1c4b4cfd0dac1d10d6d69716017a4e310be5a7095f25dec3745b2a1a25be7045633af8e613198d1c57c778a15323c11eeabc2d4da0b6e9857c56cb1a9dd8a1a6aba8199"], 0x10) sendto(0xffffffffffffffff, &(0x7f0000000180)="5690858f442df69d8260486e0933c6c7d342cebb8ac1efbd356a87a17921f204a9bb4395a6cb6082afc6c05066538790c8b5920032a88511eaf89afa8b", 0x3d, 0x1, &(0x7f00000001c0)=@in={0x2, 0x2, @multicast2}, 0x10) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x28) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) execve(0x0, 0x0, 0x0) close(0xffffffffffffffff) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_int(r0, 0x0, 0x46, 0xffffffffffffffff, 0x392) 00:01:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="7f", 0x1}], 0x1, 0x0) close(r0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300), 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)=""/112, &(0x7f0000000140)=0x70) open(&(0x7f0000000180)='./file0\x00', 0x100, 0x184) 00:01:44 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000faf000/0x3000)=nil, 0x3000) munmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000) 00:01:44 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x100000000, 0xfffffffffffffffb, 0x7, 0x6, 0x1, {@in6={{0x1c, 0x3, 0xb189, @local={0xfe, 0x80, [], 0x0}, 0xa53}}, 0x0, 0x101, 0x6, 0x2, 0x0, 0x8}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r1, 0x3, 0xffff, 0x1}, &(0x7f00000001c0)=0x94) 00:01:44 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) dup(r0) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) writev(r0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="bdc5a63de40deed22c787f83172ea45ddb28f8a3df0ed570b02dfa5b14252e2dc937347bd3e2576e957fb09e568154954344a64f4b4d4372416eee0f5bf3e96a45533198ab33d501e875c7d0fc24ae175174fc62f5995c0d0eb4e10c1f2f8d70675701637d090f3df632f0d70c5cba93c133d22f7bc63ee373df2eb73d8b769e98e52ad4d45bb85039a2e054892752d59966dc63a2fc7fd0e3b67497cd72095f6d5b80d6f6d2aedfab8c04d77ee5e3bcfce7c9cf4481ce2781818451527e", 0xbe}, {&(0x7f0000000180)="9327f81f5caf11888100ef0d2dadd855e76da21c844d7f5714e98daf1eff277538d6958f6ef9cfb34c5d40d94f22bfa89472702ab47bb4ce9b2b014fefefc5dc2757e1e192e177e67cd0b43989b6dfd4463eebb83aab674b2c4d94f8f445088c24b8c8fed770664d23d7b21627c89f40d8009fb30900d0157bb32cc01630970430b7c4e10b2833eafd17ebe27240f853f6d21e54045c16fc57acb3e661a689f44558cfeda77dfacbd6b5e3337d0c851b392b84d51dec76e85f89962600ec566762e143b371fd6effdb6ee920bca453de", 0xd0}, {&(0x7f0000000280)="1f03e7c96a3dae84c9f85f9b7b0f4cb6c3799179d55a0580db77a4e521f9bd107eb1b8a29268fa19cd54c83f7b5ed1dde9a2344f899805b36e20d5a0ed149e9b944c7bbaee", 0x45}, {&(0x7f0000000300)="5d3e59bb580a6fe0275b52275ec2f04d2cb47bf34c959694d8ce18d38d18c594db9fe5ad34dd5e0a73274b4da5805b7495e71c6f3f5a8e1572c3df7f2e3241b9c5383202d0bd38636802c7e92105a97e56c1a17d687b834171dbc0fe59b8e3d3b75e18e5c2edf5a8ce6a54f18ae6ad71b656fc7e5547ac631705e20c7e1ca3ac3cf031fdbefa33b62c43d6888f7bdac3e18abf82b2ede938dec3172e28c632c90961abd5bd50b4ff662d8b82f699fee0", 0xb0}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="8b615577e27b78253a5ef138b6d2c71a8fd1c81c37f701f30bb0278bbd6c65272badb5fbb9d7b9b1a461803c", 0x2c}, {&(0x7f0000001400)="7d7b89ba6f49d8bcbe22299023d343407f846fc5fadfb109af834054ef356928b065010dc3dc4ddc086f9bd2331924d330aa47ddde94f526bac5a11fc809bea8909e58958b961dc4b7a7fb0b6cdde6a07cfdb8d96a55fa72529c132b373ed7bf9b981e1772e8afcdc36cca2d9a6e9aebe363d882f7d8239455266d7de951f533872bfeaee798adc48f5778648ae64a56dc808a6b899ce4ac43b882664d93bcbc81fb9674eff920b21e74cba894a091d273", 0xb1}, {&(0x7f00000014c0)="1cd8bdd8a6637fd7c73c5ec39382cf278c3b58d981fcad6c9c951be470486ad539c04c293b4cd37dff3dab089a45506b68764757063ef0b3b58b3ca52751f3e6bee95e42833bb5eaeac26d1610eb8e4c95f7ed6f3d317b7c3d04a24bcb9cf24d0cea4e0749c50e0615df7bab6fd086352a84fbac88b2c3b318a44313543ad10a8836003c18f53969266f84498302759d1f0c08fe74f5e88f9fc4f236425310fd18b641a4128c9fd92ff08af0fc40d7e260a4061d6506beeb94d1d7bd73cb266a6360ba018ef70d5491ba710c3aa141abbe8e0e792ad807cfd27f0e4a167d8cf74b70", 0xe2}], 0x8) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x2, 0x80111, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) unlink(&(0x7f0000000080)='./file1\x00') 00:01:44 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000000)=0x8) r1 = semget$private(0x0, 0x7, 0x82) semop(r1, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) semop(r1, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r1, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 00:01:44 executing program 1: setitimer(0x0, &(0x7f0000000040)={{0x80000000}, {0x1}}, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x3) 00:01:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1204, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x1}, 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0xffffffffffffff7f, 0x1000}, &(0x7f0000000040)=0x10) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, r1, 0x9, 0x10000, 0x4, 0x7a4c, 0x3, 0x3}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) 00:01:44 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000009a) 00:01:44 executing program 1: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r0, 0xffff) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) connect(r1, &(0x7f0000000640)=@in={0x2, 0x1, @multicast1}, 0x10) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5, 0x20000001f, r1, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r5 = socket(0x14, 0x5, 0x0) connect$unix(r5, &(0x7f0000000680)=ANY=[@ANYBLOB="82022e2f666d00000000fa7e0fcdfc536bc01d71ee68c2d25cee4e202aaeb89dcceefb08b2ab361088cea4cbdf82a123643cfca882587aeba185adc07602444fe3846c59a43ea0dc5fed0e6744db986d66b2ec4b119a45b043f69fd5bdd3cb226ab16186a8451f1de6d3d6fd4ec2f8285a701e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r6, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c8f395f870c051a372ede34e79da5"], 0x0) 00:01:44 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0xc5, "9bb67f06e5dcd76c95abccdf1600"}, 0xffffffffffffffc9) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:01:44 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, r0, 0x0) setresgid(0x0, r1, 0x0) 00:01:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x4000000000000008, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x0, 0x800, 0x3, 0x4, 0x101, 0x3, 0xfffffffffffff800, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x7ff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x5, 0x37e) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0x4000000000000e}, 0x1) 00:01:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0xfffffffffffffc02, 0x4) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/173, &(0x7f0000000200)=0xad) shutdown(r0, 0x1) shutdown(r0, 0x1) lseek(r0, 0x0, 0x3) 00:01:44 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = getuid() r1 = getegid() lchown(&(0x7f0000000040)='./file0\x00', r0, r1) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:01:44 executing program 3: mlockall(0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x41) r1 = socket$inet_tcp(0x2, 0x1, 0x0) chroot(&(0x7f0000000240)='./file0\x00') getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000001c0), &(0x7f0000000200)=0x10) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x1002000, 0x0, 0x80012, r0, 0x0) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)=""/149, 0x95}], 0x3, 0x0) accept(r2, 0x0, &(0x7f0000000040)) 00:01:44 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x10000000) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xf, &(0x7f0000000180)={0x3, 0x5, 0xfffffffffffffffc, 0xe12, r2}) r3 = socket(0x2, 0x5, 0x0) bind(r3, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f00000001c0)=0x6, 0x4) 00:01:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20200, 0x1) fsync(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x80000000) truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000) fsync(r1) 00:01:44 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000009b) 00:01:44 executing program 1: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x9a) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) 00:01:44 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x84) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x10, 0x0, 0x0) 00:01:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8080, 0x180) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x3, 0x3, 0x1000, 0x7, 0x2, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x2597, 0x2, 0xffffffffffffffe1, 0x100000001}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @rand_addr=0x3e}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, @in6={0x1c, 0x1, 0x9, @empty, 0x3}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xff, 0x7, 0x5}, 0x10) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x55, &(0x7f0000000340)={0x1, {{0x1c, 0x0, 0x9, @empty, 0x2}}, {{0x1c, 0x3, 0x7ff, @loopback, 0x7fffffff}}}, 0x108) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480)={r2, 0xfffffffffffffff8}, 0x8) r5 = getpgid(0x0) fcntl$lock(r4, 0xd, &(0x7f00000004c0)={0x3, 0x5, 0x100000000, 0x7f, r5}) close(r3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0xe49}}, r2, 0x3, 0x1ff, 0x281, 0xfffffffffffffffb, 0x7ff, 0x6}, 0x98) getsockopt$inet_tcp_int(r0, 0x6, 0x106a, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendfile(r3, r3, &(0x7f0000000640), 0x7fff) clock_settime(0x4, &(0x7f0000000680)={0x6, 0x5}) r6 = socket$inet6(0x1c, 0x10000005, 0x3) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000780)={r1, &(0x7f00000006c0)=[@in6={0x1c, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x2, @empty, 0xfff}, @in6={0x1c, 0x3, 0x59, @loopback, 0x100000000}, @in={0x2, 0x2, @loopback}]}, &(0x7f00000007c0)=0x10) bind$inet(r0, &(0x7f0000000800)={0x2, 0x1, @rand_addr=0x401}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000840)={r2, 0xffff}, &(0x7f0000000880)=0x8) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) clock_getres(0xe, &(0x7f0000000900)) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000940)={r8, 0x5599558f}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000980)={@loopback, @broadcast, 0x0}, &(0x7f00000009c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000a00)={@empty, r11}, 0x14) accept$unix(r9, &(0x7f0000000a40)=@abs, &(0x7f0000000a80)=0x8) getsockopt$inet6_int(r10, 0x29, 0x3f, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r10, 0x84, 0x3, &(0x7f0000000b40)={0x1f, 0x4155, 0x8001, 0xffffffff}, 0x8) getsockname(r7, &(0x7f0000000b80)=@un=@abs, &(0x7f0000000bc0)=0x8) 00:01:45 executing program 3: freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) setreuid(0x0, 0xee00) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getuid() getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) setuid(0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) faccessat(r2, 0x0, 0x4, 0x0) 00:01:45 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000009c) 00:01:45 executing program 2: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000009b) 00:01:45 executing program 3: r0 = socket(0x2, 0x3, 0x0) socket(0x88f450b3c1099676, 0x1, 0x6) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000001340), &(0x7f0000001380)=0x4) 00:01:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = semget(0x0, 0x0, 0x0) __semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000140)=""/134) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000040)=0x1005, 0xe4) close(r0) 00:01:45 executing program 1: mlock(&(0x7f0000f04000/0x2000)=nil, 0x2000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x10001}, 0x24) madvise(&(0x7f0000c06000/0x3000)=nil, 0x3000, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x800, 0x0, 0x820, 0x7, 0xb7, 0x3, 0x10000, 0x18, r1}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x3}, 0x8) madvise(&(0x7f0000ef4000/0x4000)=nil, 0x4000, 0x1000000000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socket$inet6(0x1c, 0x6, 0x5) 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) r1 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/39) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:01:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="92000000be206da0f0e8d01bd723777e6c7df50bb403d79552e2d03d6c80c919806d42ee7419b2a71a1f849d1addffe24c99c20000010000000000dbf3d80eb4c61db8882ee82f34abe28995aad14ce999cd4deeabafff0f000071bce71eacf4fc9657d0eaf06e57146100000000c2863765a9ac5c7d70101fed66b7bb4439ac383637a18ab4b5e2ccc8a4b0358d27e3bb08ab94316afa034f6e3d0bf56611871fbe61c55b2a5c7e462c967608406e1d35eef5bc5d2638771a8fbaa89ef078a71034ffba4fcce0e75608af8cd3f4ef47ba3b7350fc638a39f09e23"], &(0x7f0000000080)=0x9a) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x15, &(0x7f0000000040)={r1}, 0x8) munlockall() 00:01:45 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, 0x0, 0xb442, 0xc6, 0x5, 0x7, 0x1000}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfdcd}}, r2, 0x5, 0x1000000000000000, 0x210, 0x4, 0x8, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xffffffffffffffff, 0x4) freebsd10_pipe(&(0x7f0000000000)) write(r1, &(0x7f0000000080)="167ac98abc28d7f7e9a11fc095170f80ce3778a951525309d94f87375a6415713b460dc6df4bedd5811b0baf32e75954b562d85c10aeaba16bb4993efd9fb2d7199768a36ac45bd191f6b220c1ba8429bbea6d797457dc88738a610086bedcaf8e6e19d4583f7cb765e76aee52734a8184b962a4136d31d3dcf74e2d683477c0aa04bcfdf5ec7350e976df414c471d5019e44914fd93abc40b73f20b6322c732cca169859d", 0xa5) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000600)}], 0x1, 0x0, 0x0, 0x8}, 0x0) 00:01:45 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910000000000e50000000224b12f9b19d729de8052d27548b4673a632265677947fc871320dc5ad44b15508c8fed7c0e2c06af2936767fb65400000000b160bc0a814e5a015f835db0e34d6e9440577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="661b721745b6bb0e6178d4cafd3911ac330761258a626a11dd8ce3e27fd10351554a499cd64cb0ce00000000000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000100), 0x100004) 00:01:45 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000009d) 00:01:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r1, 0x11, r1) fstat(r0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:45 executing program 3: clock_gettime(0xf, &(0x7f0000000000)) nanosleep(&(0x7f0000000100)={0x2000, 0xfffffffd}, 0xfffffffffffffffe) 00:01:45 executing program 3: setitimer(0x0, &(0x7f0000000040)={{}, {0x8, 0x2cd6}}, 0x0) getitimer(0x0, &(0x7f0000000000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:45 executing program 2: msgget$private(0x0, 0x2) mlock(&(0x7f00009ee000/0x2000)=nil, 0x2000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000100)=0xffffff59, 0x2ffffffd) dup(r1) select(0x40, &(0x7f0000000000)={0x95a8, 0x1, 0x2, 0x0, 0x401, 0x7, 0x7, 0x8001}, &(0x7f00000000c0)={0x8, 0x7, 0x40, 0x8001, 0x82, 0x0, 0x5d, 0x6646}, &(0x7f0000000140)={0x3f, 0x4, 0x81, 0x3f, 0x7c, 0x2, 0x14262135, 0x7fffffff}, &(0x7f0000000180)={0xfffffffffffffffe, 0xffffffff00000000}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xda47}, {0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x2000000000000, [0x0, 0x7ff, 0xfffffffffffffe5d, 0x8, 0xdc, 0x1, 0x8000, 0x4]}, 0x5c) 00:01:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x200, 0x14, 0x3, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r1, 0x7, 0x8000000004002, 0x1ff, 0x3}, &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r2, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) lseek(r0, 0xfffffffffff, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) fchmod(r0, 0x8) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r3, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0xf86, 0xfaf, 0x100000001, 0xbc9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000300)={r4, 0x9, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000004c0)={r1, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) 00:01:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000000014000000000000005a0000000100000000000000"], 0x24}, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:01:46 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x8, 0x18d320000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x1, 0x6}, &(0x7f0000000140)=0xc) freebsd11_fstat(r0, &(0x7f0000000180)) freebsd11_lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)) close(r1) fcntl$dupfd(r0, 0x0, r1) flock(r0, 0x8) 00:01:46 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:01:46 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000009e) 00:01:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvfrom$unix(r0, &(0x7f00000001c0)=""/206, 0xce, 0x80, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) writev(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x7f, 0x1, 0x2, 0x72b, 0x7}, 0xc) 00:01:46 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000000c0)=""/49, 0x31}], 0x3) freebsd11_getdents(r0, &(0x7f00000001c0)=""/42, 0xffffffffffffff48) 00:01:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x155f}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x28, &(0x7f0000000000)=0xc700, 0xfe6a) 00:01:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000280)={0x401}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x5, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x0, 0x4200, 0x6, 0x73eb340e, 0x5, 0x9, 0x7, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0xcd2, 0x3ff, 0x2, 0x4000000000000, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x8}}, 0x0, 0x8, 0x6, 0x7}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xf, 0x1}, &(0x7f0000000180)=0x8) 00:01:46 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0) r1 = getpgrp(0x0) getpgrp(r1) 00:01:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x8, [0x1, 0x320d5bfd, 0x8, 0x3762, 0x7f, 0x7, 0x7f, 0xeda]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x7}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000000c0)={@empty, @local}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x2}, 0x8) 00:01:46 executing program 2: syz_emit_ethernet(0xfffffffffffffdbf, &(0x7f00000001c0)="990a3478110869") shmget(0x3, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) msgget(0x2, 0x20) syz_emit_ethernet(0xea, &(0x7f0000000040)="ae77b6136aacd393044c69717eb5e9dc127c47bfecdfbf999b58e694bd44292aa2c67e6bb096fad51b0541de339e36b12987f6f4978f66074ad7a38f5f5fbd7afc1622312c6ce7ff81de559112da55f6da4f7d55bcde3fbfabbbadda527a36ae58b4bf16968f43984dd9920841e8224bce399277186ae5d023e4d34d05cd5aaa563a1a05f499d492af106a06f935b60392874557b36ea31d654dc0640d448a4ba9d23d08b8d2f1f80ad17c138fbc43f8bf5e2f62c4f6944ed00e09813d90d2c2f73d794f92e5e793d02baed03a63326b948ba3706c6ee3acb3a54fa5fef64c342b62f9c98005a468b3b6") r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) 00:01:46 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x73, 0x8, [0x5, 0x7, 0x2e, 0xfff, 0x8, 0x28000, 0xffffffff, 0x8001]}, 0x18) r2 = semget(0x1, 0x4, 0x449) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f00000001c0)=""/26) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280)=0x9, 0x4) semget(0x0, 0x0, 0x101) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x1, 0x810, 0x3, 0x20, r1}, &(0x7f0000000380)=0x10) setrlimit(0x0, &(0x7f00000003c0)={0x5, 0x8e}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000400)={0x9b92}, 0x4) getuid() writev(r0, &(0x7f0000000440), 0x0) getrlimit(0x6, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000004c0)={0x2, [0x0, 0x0]}, &(0x7f0000000500)=0xc) sendmsg$inet6_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000540)=@in={0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000580)="45434398153884b50162bea3be0bc3521aabbdba2b16a4dd82c90fb9b95c3e6e4cb48375243f47f8932a9551710ed418161866bdfdac8d46c7cea382403d78e44511fbcfdf9dc4e0e3ee40311f5a8632690f413a455451f25edaeac8901b64c2bb4fb613ce88112863cd2879661545723173b38d1d008fcd90a92ef52632c9e5b905fd6004a1c52ccc832a0741a5f299fcf5507c86d5ba336f632b8d9d60de3c3d37689dc5e96c1fa4902c12a94862a51094e98d60fab68307e6b4de4b606316695801ab2e532d84bdb1b1b5e2af9d7a2774c5d7f42b704e7ffe", 0xda}, {&(0x7f0000000680)="b9eb1ce833ff52e40c7d97c05f8584b75415a182ad73eda7335cd3cb96bba8f9a889d573a62bdac4ce0b8a1254ade9bd5e6f3616c82d5b9bc9fe12dd28fcdb28f422650d9274100819a2fa74101b3522b82d05d60d02b3b2aebf7145511818bc77d54c5bb6fd432bc4d318a706be7d99c7a1f2d16f897c453aaf042a53ca885c904cf0d430b2e2fac790d6a28edf621619c2d7c526d1ce852ec027965be61b77a740133a7d4aec681d21d63a662763c5ae44147fd4430e0d56ff469e478970ad44d1c13bfd7644f85672a87a42aa1b37c49915c83118021a030f82f83223485d31254e4e2b", 0xe5}, {&(0x7f0000000780)="6bb99d7a237047ac81750b4469526240038bf57e1d83d59ee51e02e38c4cc5d5ae69f50f000586ac61616b2428e01f9d96b5136b6298d4c9393984674b67e307d607533cd8275ff4ea68b63b8557634763938cc465f0aae7ca7571051ce00079cd6d63597efa9338722a5ca6be275fa54c21dcee98d177c4ee03098a1bd9d7b4d16ac316840fe99fc6e3e33ceed6662b55a5d3cf86a6", 0x96}], 0x3, &(0x7f0000000880)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10, 0x20104}, 0x101) chmod(&(0x7f0000000900)='./file0\x00', 0x25) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000940)=""/38) __semctl$SEM_INFO(r2, 0x7, 0xb, &(0x7f0000000980)=""/246) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000a80)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000ac0)={r3}, &(0x7f0000000b00)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000b40)={r1, 0x7fffffff, 0x4, 0xffff, 0xffff, 0x3, 0x5, 0xb893, {@in={{0x2, 0x1, @rand_addr=0x100000001}}, r4, 0x8, 0x8, 0xfffffffffffffffe, 0xe403, 0x401}}, &(0x7f0000000c00)=0xb8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000c40)={r1, 0xf3b9, 0x2eee}, &(0x7f0000000c80)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000d00)={r4, &(0x7f0000000cc0)=[@in6={0x1c, 0x0, 0xfffffffffffffffe, @empty, 0x8db}, @in6={0x1c, 0x1, 0x3, @empty, 0x9}]}, &(0x7f0000000d40)=0x10) accept$inet(r0, 0x0, &(0x7f0000000d80)) socket$inet(0x2, 0x0, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000dc0)={@local, @local}, &(0x7f0000000e00)=0xc) mlockall(0x3) 00:01:46 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000009f) 00:01:47 executing program 2: syz_emit_ethernet(0xfffffffffffffdbf, &(0x7f00000001c0)="990a3478110869") shmget(0x3, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) msgget(0x2, 0x20) syz_emit_ethernet(0xea, &(0x7f0000000040)="ae77b6136aacd393044c69717eb5e9dc127c47bfecdfbf999b58e694bd44292aa2c67e6bb096fad51b0541de339e36b12987f6f4978f66074ad7a38f5f5fbd7afc1622312c6ce7ff81de559112da55f6da4f7d55bcde3fbfabbbadda527a36ae58b4bf16968f43984dd9920841e8224bce399277186ae5d023e4d34d05cd5aaa563a1a05f499d492af106a06f935b60392874557b36ea31d654dc0640d448a4ba9d23d08b8d2f1f80ad17c138fbc43f8bf5e2f62c4f6944ed00e09813d90d2c2f73d794f92e5e793d02baed03a63326b948ba3706c6ee3acb3a54fa5fef64c342b62f9c98005a468b3b6") r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) 00:01:47 executing program 3: setuid(0xee01) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100), 0x4) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 00:01:47 executing program 1: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000009f) 00:01:47 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a0) 00:01:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:01:47 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xffffffffffffff6f, 0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1, 0x800) 00:01:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getrlimit(0x0, &(0x7f0000000100)) 00:01:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x30b) socket$inet_udp(0x2, 0x2, 0x0) 00:01:47 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() r0 = socket(0x1c, 0x5, 0x0) fcntl$getflags(r0, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x108, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:01:47 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) 00:01:47 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000200)=0xfffffffffffffeb3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x75a}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xe10, @local={0xfe, 0x80, [], 0x0}, 0x1ff}}, r2, 0x80, 0x74da, 0x5, 0x4, 0x6}, &(0x7f0000000180)=0x98) setsockopt$inet6_group_source_req(r0, 0x29, 0x4, 0x0, 0xff0a) 00:01:47 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) fchmod(r0, 0x4) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x7fffffffffffffff, 0x100000001}) 00:01:47 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c65d4f613976dd0fe44b44001e3e0aacbc394cd8326a4526b5b3fafe3eca4e74b0ae47f8c093e8781825a2b8b4ec05d652cd4178d79c465bb970adbb0c4a8ba983fc78a746df4f354ab3169a166b5b619f54085e0b82f99f96518170f45de19e999"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000004089d6c8ea8f3e1f309366c17f4a08b17b0b77cf7f495af46b425f7985104d70d03c248f9066d127d9a8441034e75c64080e040a627660f3278f3c05ad1a05ee4a3d43605890d45780441c8314ece3fb2accf2a89681ae396a3f728205451eeed1e1bfe64307085e3d1f87479586d43b513a30e3b86760985b110c5a82de2bf4704a1d51233991e09211882a8571634167cad6df66a8c5873ae628678f109ef3abee", @ANYRES32=0x0], &(0x7f0000000200)=0x2) recvfrom$unix(r0, &(0x7f0000000080)=""/43, 0x2b, 0x1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000c}, 0x10) 00:01:47 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a1) 00:01:47 executing program 2: freebsd10_pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = semget$private(0x0, 0x6, 0x40) __semctl$IPC_RMID(r3, 0x0, 0x0) r4 = dup(r2) pwritev(r4, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0xa150702b9d61f582, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x8001, 0x2cde, 0x0, 0x5, 0xffffffff, 0x8000, 0xbf30, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={r5, 0x6}, &(0x7f00000000c0)=0x8) preadv(r4, &(0x7f0000000340)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x2, 0x0) 00:01:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @loopback}, 0x8) r1 = socket(0x17, 0x10000000, 0x6) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x9, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) sendto(r0, &(0x7f0000000040)="63a2a0e83fa6df226d86ed495d09b2b9d8aecfdcf1b7a6c8a5ac44de89dd87eb332bcc77d073fc8b4f66b61014cca007a8767daebafbcf87d658c866592c5d9074f7d7e7245f887e0d3066b2e54bdaeb0fb79009bd12c33872", 0x59, 0x8, 0x0, 0x0) r3 = socket(0x1b, 0x3, 0x0) sendto(r1, &(0x7f0000000200)="4a1abaefdfe7142a6a67fd17a1574fd0944e1062034e79febd482b5f36dcd71c4ff167911d435dc35b8945e7a327eacf1b63", 0x32, 0x2018c, &(0x7f0000000240)=@in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) getsockname(r3, 0x0, &(0x7f0000000000)=0xfffffffffffffff0) 00:01:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$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_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x73, "809fa46aa78633322ae834455eba13a20e41d28a498f483551910c6e1097c22afa18e57da2174f83af7d4a9f61580a293591edee95721fd740f207ffa243cbfef478b0ac8538ce019f88bdff448d54be100758f7a760d35b1c48293edf8ce4fb1c3506ec4b93eb202aebe7bcd63ee115f82965"}, &(0x7f0000000080)=0x7b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x3f, @loopback, 0x6}}, r1}, &(0x7f0000000200)=0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:01:47 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) socket$unix(0x1, 0x400000000002, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) symlink(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00') 00:01:47 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='.\x00', 0x200000001000, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa8da}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffffffff, 0x7f, 0x110, 0x7, 0x4, 0x9, 0x7fff, 0x20, r1}, &(0x7f0000000200)=0x20) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x440, 0x8c) linkat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00', 0x400) 00:01:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10003}, 0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x1}}, r1}, 0x8c) 00:01:47 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='.\x00', 0x200000001000, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa8da}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffffffff, 0x7f, 0x110, 0x7, 0x4, 0x9, 0x7fff, 0x20, r1}, &(0x7f0000000200)=0x20) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x440, 0x8c) linkat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00', 0x400) 00:01:47 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet6_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000100)=""/80, &(0x7f0000000180)=0x50) poll(&(0x7f00000000c0)=[{r0}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x4, @empty, 0x38}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:47 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a2) 00:01:47 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000b40)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e8ee60600000000000000000000000000000000000020000000317f464a14e11c5ff6b89d8845fb39a182b6e743c39502308a0079849bdb036c3801036f10ebe8483cd745e80b"], &(0x7f00000001c0)=0x6e) fstat(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000008c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x2, &(0x7f0000000b00)=[r2, r3]) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000840)=[{&(0x7f00000003c0)="c16e0336a04d4c0b26c8bca7a651f28fe070da2afb6c687b78c61b31ad6e21f1c2d2a9b6527b1397398f67014924a258b6b64c25e419b01ded695eb7cc7c9b6122cf20772060ed78a2eb6666d23b4b5e9b9316c05e0bf0", 0x57}, {&(0x7f0000000440)="65e4bf18d5a381f4697d8dafb2625fcf39b2559c4b16bcbffcd5d283d917d5f700979236c238e045ee23909bfe74fa9e162a0b8eaccc493e740899dc8a6bc17cc71fe700546f0bf613d0739caa455a1849544f2ecd30e39a75e62b96b3161c469be93d66cae089c90e2f6286f41e94f06d00bd2e9ab98484d73adcd237d2cf4f653f800d1d29dd695e6ac21c5ccfe7d9e94c", 0x92}, {&(0x7f0000000500)="1a22812b5256b115cf046bcbd88e03f90d813d4a7698daba286c749f5259b22eccbcb414fd9b3f387ce6b9aee15a6001d3743667cbd8cf627b13e5971ad120adaa357712ab993325df5bcd5ceb27ee760eb3f6662f118800fb27d1e9ebc00a041ce47cfaacc6e1bd52a57602f4e096a106f5a66ec78507c589faf11cda51b40c2a4fb25d", 0x84}, {&(0x7f00000005c0)="65cb58a0551a6b8435457bd5d60b1bb19dc2b1462912ca995796f41f25c53940524323ffe1378ec91cf5da582174818486d276b1cf9d9510fc388c18b4865e476c13", 0x42}, {&(0x7f0000000640)="3e5b55b6a6d05464eabb380a34b5c1b1436f7098f5c9be0f6cea76280360677ab7900664ec4a91f3e8d19ffd32ebb5cc0757cf91cca72709c0c2cc469261d4c87ebe8707c40c2a81cd9622b00947b41751115d0498953f3d8e03ec99cb30c46c46b22d0e4b15e5f2f3897f3a55b1eca6f97546812cbf5cf33d09bae45ba5790ac0954a7ba44bdf3ff4fbf35c7991dd31da90ec658d", 0x95}, {&(0x7f0000000700)="09e0eb40f5acb53b4f91ca62c58ae7b39bfa12ece31a621ea846d2258177cfd06933ed833e501522ca4972a5cefcf869af86f7da9f5bc0a19e3e0eddecfbc8fabb24cbce8b2c10fef68f65fb7a651597462527b9f52e8a66b373da27b888f118807f723fb065dc958fb66bb37e2df595413510aacce3e798eadaa66c7365cc2a376e9450df2bb659447932a9783ab7e2a007e8eb22a2769185463cd3ad2bbf998cc55b0abfaeb2d4b307ac3f9cc3ba", 0xaf}, {&(0x7f00000007c0)="6c11a0abab2917ac8cb8eb5f8110ac644938cd50e39e55b7dc3e8e62a46ea015f80b2ebb9ec529754de793cfed1fcfc6c1510aa4172b2606926f5e961ec6b55a6689cc348ec573f119649d25763295a611c260e45cb6c0de89f9e7cb", 0x5c}], 0x7}, 0x4) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) recvmsg(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)}], 0x1, &(0x7f0000000940)=""/121, 0x79}, 0x80) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x55) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:01:47 executing program 2: accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x10000000) r0 = dup(0xffffffffffffff9c) r1 = fcntl$dupfd(r0, 0xf, 0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x4) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x400) getuid() clock_gettime(0xc0000006, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x4e, &(0x7f0000000200)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x2c, @multicast2}, 0xc) 00:01:47 executing program 3: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a1) 00:01:47 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, ""/43}, &(0x7f00000000c0)=0x2d) 00:01:47 executing program 1: socketpair(0x1e, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r2, 0x101, 0x3, [0x7fffffff, 0x2, 0x3ff]}, 0xe) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) r3 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000290000003d000000000000000000000071adddf7302d75b0037b92400000001b7aafd528933d1ec5b3d23540f65543c6f0b5a6bec812911073f584878aa890c40a5b5cc85f8e5bdf681f989b4bef119594e90d6504aab32d0305000000eb4b11075936e1bd2cda5f5ed50ae389f7139c188da0486f746c74fad7f1b0565f7a"], 0x14}, 0x0) truncate(&(0x7f0000000440)='./file1\x00', 0x7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socket$inet6(0x1c, 0x0, 0x5) 00:01:47 executing program 2: r0 = socket$inet6(0x1c, 0x10000000, 0x200) freebsd11_fstat(r0, &(0x7f0000000080)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100)) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r1 = getuid() getresuid(&(0x7f0000000180), &(0x7f0000000340), &(0x7f0000000280)=0x0) setreuid(r1, r2) r3 = getuid() getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000000)='./file0\x00', r3, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d013b2f66696c653000eabc2b9044a2208b54a492a83b25a5d0084711252954b439688cb4dd7b15"], 0xa) 00:01:47 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') ftruncate(r0, 0x80000dd6) chdir(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:01:48 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') ftruncate(r0, 0x80000dd6) chdir(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:01:48 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) r2 = socket$inet6(0x1c, 0x2, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000380)={r3, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0x6, @loopback, 0xfff}, @in={0x2, 0x1, @rand_addr=0x1f}]}, &(0x7f00000003c0)=0x10) 00:01:48 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a3) 00:01:48 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x202, {{0x1c, 0xffffffffffffffff, 0x1f, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0xfffffffffffffca8) 00:01:48 executing program 3: rmdir(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x100000042) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) unlink(&(0x7f0000000080)='./file0\x00') close(0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000003000"], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000300)="1d1fb6c5b006e0dd6f04b3a80a09e503773118dee5ea3429c2dd8e6d465e03b738b19c907125176d3d2fbcc45b664ebcfe9f6f88ee1928e4f9ac8f958165a1eabed8a9578bc9f88f18b8c0e42dbd7ab4020350650cbc0f99055df92718016bd55c8c0633d5d509438438bd72190b96cd064293f779841b2a24685403105f36f5721e87a3ef60249f5c213df31feb3376d714d26bf92df58aad93d66bfa0c085e954d71a0c71b50b53355f02262c553c1cbc542c72cf9f09d227ba45111a645471f2d1fa86f820afeec52eb67b49bd5d9d016f8d0e65230081995a4b6b2b01610ac4a97a24f6787", 0xe7}, {&(0x7f0000000100)="482cb380", 0x4}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f0000000180)="5c7c386f109c755c3bcff31ceb568835bdb05b873a0499a740c7717f51a5a46bd88ad3bbdb80cf4a8a91e194a19d24f333ba735034ec4823f00839ae720d22a7d5e33b4c6792668dfcfcb182ce7be2a5ddec0292785d01f32481c3d28e", 0x5d}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="d75e5ccbebf82a6c675fc9b948eeaf1fb7c7f67f2958930a44ceb5976c19838607", 0x21}, 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", 0x1000}, {&(0x7f0000000540)="b76a8b3afb6d62607f68d389754570094c7fe0818e4977816b52044c79671676187b5a7b65f14d5f47dc0b6e12320ecf9e51502827eb13b6b740b96d9caa2261b2a31724097cc03652bc355032de5047c22dd6a767c79413a00d14b6da96919354158f65fec5d82d", 0x68}, {&(0x7f00000005c0)="c65e729a68ea8983682a87e8bf4228addab8a3ae5bde6719831f86f2319d57f81c8e92a2d40f", 0x26}, {&(0x7f0000000600)="d9a9d9a49fa1bec494b9afae6ab5bb14f9a0734b58cb6e67e5dbc3f35f916522f0764aa3a0752dd7d320532e37f708053fb57b7ad8e1022d742a49e3e97c3edf9321f4d15240a3db5bffca88e09f67d6a061e4d753fafc07143f51e51871fc7153b46b528289648022176b5011381367c01338e78b68d3bc92d087a0b2028544002ecb1642cb4766f784f89feec19c7fb4d85968f77faebcb0216ec66190819ac8c04a70f72a9fd7cee0a27035928d3bf66a84cb64bc68159cc701a564827079f231e10ae6992a0d8f31f4cadb5946e542d5de0096623bf3e9ac6c6203327fb8", 0xe0}], 0xa, &(0x7f00000007c0)=[@dstaddrv6={0x1c}], 0x1c}, 0x80) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r1}, 0x84) 00:01:48 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) sendto$unix(r1, &(0x7f0000000180)="4d666ebe494b23b46ef8ba7af870c64d8ba6ac8e8852edf432642c1c12b23ac73805798dcd4b6fc1f56b33e5a0b6a7e3a060338b83a2b46a2c4d75066cb4c8b2bc15139459870fe6dd0a8c24b8710776aa42cf073792a07d52627d8f96b2421339184665d2ceaa814c3d8af12c3cf6b42892a6b4f91a1536d8f48a3bf13a54bb54e172e799a2ba4101eb9321fe126dfe1155a04e0e269f1700d845d908d1c7d83135dcf420df286fdfc68067b9f4f03da6fadbac5b33372925cc06e6cb01026a5a", 0xc1, 0x4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) ppoll(&(0x7f0000000040)=[{r0, 0xc0}, {r2, 0x4}], 0x2, &(0x7f0000000080)={0xfffffffffffffffe, 0x1f}, &(0x7f00000000c0)={0x1f40}, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000100)="b97ffce0527fee347800083f339dc9bdbef63d91e54e7517e3fb4540f6e9604154b18717ce7b770c18f8bb6315c28d6b0000") 00:01:48 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = semget$private(0x0, 0x0, 0x201) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000100)=[0xe956, 0x10000, 0xf903, 0x7]) openat(r0, &(0x7f00000000c0)='/', 0x421002, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000003000"], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000300)="1d1fb6c5b006e0dd6f04b3a80a09e503773118dee5ea3429c2dd8e6d465e03b738b19c907125176d3d2fbcc45b664ebcfe9f6f88ee1928e4f9ac8f958165a1eabed8a9578bc9f88f18b8c0e42dbd7ab4020350650cbc0f99055df92718016bd55c8c0633d5d509438438bd72190b96cd064293f779841b2a24685403105f36f5721e87a3ef60249f5c213df31feb3376d714d26bf92df58aad93d66bfa0c085e954d71a0c71b50b53355f02262c553c1cbc542c72cf9f09d227ba45111a645471f2d1fa86f820afeec52eb67b49bd5d9d016f8d0e65230081995a4b6b2b01610ac4a97a24f6787", 0xe7}, {&(0x7f0000000100)="482cb380", 0x4}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f0000000180)="5c7c386f109c755c3bcff31ceb568835bdb05b873a0499a740c7717f51a5a46bd88ad3bbdb80cf4a8a91e194a19d24f333ba735034ec4823f00839ae720d22a7d5e33b4c6792668dfcfcb182ce7be2a5ddec0292785d01f32481c3d28e", 0x5d}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="d75e5ccbebf82a6c675fc9b948eeaf1fb7c7f67f2958930a44ceb5976c19838607", 0x21}, 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", 0x1000}, {&(0x7f0000000540)="b76a8b3afb6d62607f68d389754570094c7fe0818e4977816b52044c79671676187b5a7b65f14d5f47dc0b6e12320ecf9e51502827eb13b6b740b96d9caa2261b2a31724097cc03652bc355032de5047c22dd6a767c79413a00d14b6da96919354158f65fec5d82d", 0x68}, {&(0x7f00000005c0)="c65e729a68ea8983682a87e8bf4228addab8a3ae5bde6719831f86f2319d57f81c8e92a2d40f", 0x26}, {&(0x7f0000000600)="d9a9d9a49fa1bec494b9afae6ab5bb14f9a0734b58cb6e67e5dbc3f35f916522f0764aa3a0752dd7d320532e37f708053fb57b7ad8e1022d742a49e3e97c3edf9321f4d15240a3db5bffca88e09f67d6a061e4d753fafc07143f51e51871fc7153b46b528289648022176b5011381367c01338e78b68d3bc92d087a0b2028544002ecb1642cb4766f784f89feec19c7fb4d85968f77faebcb0216ec66190819ac8c04a70f72a9fd7cee0a27035928d3bf66a84cb64bc68159cc701a564827079f231e10ae6992a0d8f31f4cadb5946e542d5de0096623bf3e9ac6c6203327fb8", 0xe0}], 0xa, &(0x7f00000007c0)=[@dstaddrv6={0x1c}], 0x1c}, 0x80) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r1}, 0x84) 00:01:48 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e2205000000fe8000000000000000000000000000bb0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="06000000400000008100000001000080ffff0100444e4858ee2a3eddfae6af3843c770b9f465adb0a0ed69e81a02bb74c323f7ec33f37e1f8c3dbb8f9fa832e5779e25c126e1ff6faa65fb99b5ab79e22c4d6eb2018c70ebba7d7ac20dacebf22819f3698ff8eb796deb0b36019aef4b0b55fe4f"], &(0x7f0000000280)=0x98) accept(r0, &(0x7f0000000480)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000004c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x8, r1}, &(0x7f0000000340)=0xc) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='newreno\x00', 0x8) futimesat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x2, 0x1000}, {0x5, 0x9}}) fchmod(r0, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000500)={0x7f, 0x3, 0x200, 0x0, 0xdff, 0x8, 0x9, 0x1, r1}, 0x20) getpeername(r2, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:48 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a4) 00:01:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x7, 0x7) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000200), 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000080)={r3, 0x7}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000480)={@local}, 0x14) 00:01:48 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000080)=0x6, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0x1c) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) fstat(r1, &(0x7f0000000180)) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) r2 = getuid() setuid(r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) 00:01:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x1c, 0x5, 0x7ff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000440)={0x7}, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000003c0)=0xfffffffffffffffb, 0x4) r3 = fcntl$dupfd(r0, 0x1011, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x3cea}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={r4, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@empty, @loopback}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000240)=""/253, &(0x7f0000000340)=0xfd) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000380)=0xfe, 0x4) 00:01:48 executing program 3: socket(0x1f, 0x3, 0x0) 00:01:48 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x80) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x81011, r0, 0x40) 00:01:48 executing program 2: r0 = socket(0x17, 0x8000000003, 0x101) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="90", 0x1) fcntl$setstatus(r0, 0x4, 0x10040) recvmsg(r2, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:48 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYRES64=r0], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x20, 0xe5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x1f, 0x3ffc0000000, 0x2, 0xffffffffffff08a4, 0x1, 0x9}, 0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x5191, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r2}, 0x84) 00:01:48 executing program 2: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1f470000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ftruncate(r0, 0x81) 00:01:48 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100300, 0x0) lseek(r0, 0xc700000000000000, 0x2) fcntl$setstatus(r0, 0x4, 0x10044) 00:01:48 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a5) 00:01:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0xc}], 0x1, 0x4) open(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x8) shmget$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) 00:01:48 executing program 2: r0 = socket(0x11, 0x3, 0x1c) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x40) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) 00:01:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x6, 0xfff, 0xd6, 0xbe4c, 0x1f, 0x10001, 0x2, 0x1, 0x8, 0x3, 0x6}, 0xb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x7e, 0xfffffffffffffffa, 0x261, 0x200, 0x8000, 0x5, 0x5, 0x9, 0x1, 0x3f0, 0x7fffffff}, 0xb) 00:01:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, 0x0, 0xffffffffffffff29) setsockopt$inet_group_source_req(r0, 0x0, 0x56, &(0x7f0000000000)={0x8, {{0x2, 0x2, @multicast1}}, {{0x2, 0x3, @multicast1}}}, 0x118) r1 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x5, @empty, 0x8000}}, r2, 0x20d6f468, 0x9511, 0x3}, 0x8c) truncate(&(0x7f00000002c0)='./file0\x00', 0x8) 00:01:48 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x30000000) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000540)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f0000000580)="bb4566dee9f2cb347faa114447617dd5d8616512473a5cfd754dd748339d4c7a350f74e734e8d3fe7362cc28c19b7d3a49984bc695fcbd37c09214de8e8dc1c8ac0b5ab142801b7e50ab7eda66b1e311", 0x50}, {&(0x7f0000000600)="46d261ac26c33354873c509adaf8e71045795bf4db908ffc39036e643a839ab3b402867f8223ef085b30c4fa0f8e67", 0x2f}], 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB="b000000000000000ffff0000050000009595cd16eec99d3b775aa96f543764695078fb07a4bacbc7c12536b26756d836d8c66b7495c2e9fb4e76fd31d9595a779b1c3368a97a994ce70aa4979110e709f1568daabd5ac93628a1999f8679772497a350bf6b7750ed4efb627271a5f36e3d3048fd7b4d04f852efbe0e0dba65e88d3019c52ce75e1efecbb0adc04949eba9fc186b0682aac73b03250858199e08bffe349f14ebf57c7931f469a3000000580000000000000001000000000200009b4970d4567b97b3a1b500c53520e3634b877c54c4dbdce71e14962ea968d4d3ef3b81286ae781113edc5fc384f793997ec29c77a009ab1b901d13b0bc3fe01fbaa6d93af1a6d626f800000000000000ffff000040020000f457f35f4ef1df1c94e88c6fadc5b1977f6827c3aaa2b1c9228df0a2b881ac8c9dfc6647f3e258a0d8a3c7296d8eab3c8562b88384846cfab6556966883bb877e5d1d7bf24b77043e9430dff6f48b437c6390c023de13b002bbc49df160be2ab6fb8e2214851b813b067e4032147557d30608a025ccfd3a29118617cacdd415cb6590547af49963e7157cb7f0cb76dcffc12bd32bd613b3eb6fce59c0e3e999f7d9244518051d427d83bec4d7430171c3727fda0f9c583e9a3fdd2f1e846f9ba34b53a5619dd7699e480ecd1ee4d6520c7af9b43c2baa3c5ceb253934040eeaf3651c413e38e7c2fbc6e3b52ac9a0000000000500000000000000000000000fcffffff93ee8f90057ce4017c9df5ef7185b83cd3e4445573033dca898e6683898cd0f19eed6034a0d6cdc6ffd5f1738e18d3420f72d75ab3bdaf00fb3d8cc2099e00004b6247868073567c2bf40d2d5f756a137c881e683c84baa25f456cbee222475838905b07a99c05de814eb502aa3db43be4707ff4ad496683deb21372aee90a77eec617bebc39f90dc1f1c62373feab46d0d36b71bcf347fa75c45fd49f9496533bd60367b388fe0efa7ab96c8669e503d4dd3d755cc1a5e2ea5fe909943fce4d369a4ae0dfbcb261601ab27501994cb441f8b1b738da7677137f61d5ab841e925f48040b048e6fcacbbe9ac2eab5eb3a76cd6bfc2c85eebba3da67978f49a462da629b93c466a059a2d7ae29832d9cc50d"], 0x250}, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f0000000400)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000440)=0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) execve(0x0, &(0x7f0000000340)=[0x0], &(0x7f00000013c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000140)='!-:\x00', &(0x7f0000000180)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='.\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)=',#.\x00', &(0x7f00000002c0)='\\$\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='\x00']) 00:01:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0xc}], 0x1, 0x4) open(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x8) shmget$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) 00:01:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x1000000e3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x5, 0xe) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000080)=""/90) r4 = dup2(r2, r1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0) 00:01:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0xc}], 0x1, 0x4) open(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x8) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:49 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x30000000) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000540)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f0000000580)="bb4566dee9f2cb347faa114447617dd5d8616512473a5cfd754dd748339d4c7a350f74e734e8d3fe7362cc28c19b7d3a49984bc695fcbd37c09214de8e8dc1c8ac0b5ab142801b7e50ab7eda66b1e311", 0x50}, {&(0x7f0000000600)="46d261ac26c33354873c509adaf8e71045795bf4db908ffc39036e643a839ab3b402867f8223ef085b30c4fa0f8e67", 0x2f}], 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x250}, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f0000000400)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000440)=0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) execve(0x0, &(0x7f0000000340)=[0x0], &(0x7f00000013c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000140)='!-:\x00', &(0x7f0000000180)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='.\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)=',#.\x00', &(0x7f00000002c0)='\\$\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='\x00']) 00:01:49 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a6) 00:01:49 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x5, 0x4, [0x4c7, 0xffffffffffffffe1, 0x8, 0x8]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x1, r1}, 0xc) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:01:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x68c6627c, 0x2, 0x1000, 0x5}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x9be0, 0x0, 0x0, 0x10000, r1}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:01:49 executing program 2: socket$inet(0x2, 0x0, 0x6) r0 = socket$inet(0x2, 0x1, 0x4) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0xffffffffffffffc1, @loopback, 0x5}, 0x1c) open(&(0x7f0000000480)='./file0\x00', 0x80000000200206, 0xffffffffffffffff) pwritev(r0, 0x0, 0x0, 0x0) 00:01:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x118206, 0x161) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x1, 0x1, 0x3, 0x800}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x0, 0x3, 0xfffffffffffffffd, 0xaf}, &(0x7f0000000180)=0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x0}}, 0xc) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="01f6257d26696c00020000bdd256efb4ae4fb154653000"], 0xa) futimesat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x0, 0x7}, {0xfffffffffffffffc, 0x54e}}) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:01:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = semget(0x0, 0x1, 0x40) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000140)=""/201) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x1}, 0x0) 00:01:49 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000400)=0x10, 0x20000000) r1 = socket$inet6(0x1c, 0x10000000, 0x0) dup2(r0, r1) getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setregid(r2, 0x0) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xa, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x2, @loopback, 0x5}}, r7}, 0x84) unlinkat(r5, &(0x7f00000000c0)='./file0\x00', 0x800) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x2, 0x1}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000380)={0x6, 0x4, 0x820, 0x8000, 0x9, 0x8, 0x64a, 0x1, r8}, 0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={r8, 0xfff, 0x3}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r9, 0x80}, 0x8) setregid(r3, r3) 00:01:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES64=r1], &(0x7f0000000100)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x5, @loopback, 0x5e}}, r2, 0x9, 0x40, 0x80, 0xaf6, 0x2, 0x9}, 0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x7}, 0x10) 00:01:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xfa4) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080)="0fc95623dc715f9a03e9bb9fdaf54cdecd1de80ed386eeafd48fbd08dad70d7c65f17ae64f3cefba63278c65d144", 0x2e) pwritev(r0, 0x0, 0x0, 0x0) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x8) 00:01:49 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x2, r1}, &(0x7f00000000c0)=0xc) r2 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x800000000) flock(r0, 0x3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x81011, r0, 0x0) 00:01:49 executing program 2: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000006c0)={r6, 0x8f28, 0x8, 0x2, 0xffffffffffffffe0, 0xa67}, &(0x7f0000000700)=0x14) ftruncate(r5, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:49 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a7) 00:01:49 executing program 3: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a6) 00:01:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x0, 0x3, 0xad5, 0x1}, &(0x7f0000000180)=0x18) r3 = accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x20000000) sendto$inet6(r3, &(0x7f0000000280)="b95b3e4c3981c99bc109091ffff264dee1ca340c0b5dfed9ea7c55c6b4d10bf48364907a3ab2590130cad18d1d58f48aea83fc392644422e3e0671187209d240ea7218cfa67d0b8c251e04871abb97b4fd18e765c8258cb90536733b7ffe9208dbea50dbbb76e331fcc38fb923cf461eb9cd8a54f5b655c28dab657adbd26812b87f1da05220011155efdd06983e8ecd6df61967ad6a41eaae1fa44747e013bf2cd335bb6d066770c6dcd41508639df1a04ef8154be6ca275237ea682b7ca6d6af2d4bf79c8e50015ca25b1afe027d916d2bec71bfb82180adba628ae54d6cccc4", 0xe1, 0x184, &(0x7f0000000380)={0x1c, 0x1, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x4, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:01:49 executing program 2: mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0xfffffffffffffffd) munmap(&(0x7f000021b000/0x1000)=nil, 0x1000) mincore(&(0x7f000021a000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/170) 00:01:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, r1}, 0xc) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 00:01:49 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfffffffd) open(&(0x7f0000000040)='./file0\x00', 0x20200, 0x8) 00:01:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:49 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a8) 00:01:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000)={0x0, 0x3}, 0xc) 00:01:49 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0xffffff3a}], 0x0, 0x0) sync() 00:01:49 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10, 0x20000000) close(r0) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="17000028084af230f3ffefffffb7b8fff89000", @ANYRESOCT=r1], &(0x7f0000000100)=0x2) r2 = geteuid() r3 = shmget$private(0x0, 0x4000, 0x404, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getgroups(0xa, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) chown(&(0x7f0000000180)='./file0\x00', r2, r4) lchown(&(0x7f0000000040)='./file0\x00', r2, r5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0), 0x8) 00:01:49 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:01:49 executing program 3: setreuid(0x0, 0xee00) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) setresuid(r3, r3, 0x0) setresuid(0x0, 0x0, 0x0) 00:01:49 executing program 2: getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x1000, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={r0, 0x80000000}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2207000000fe800000000000000000cd833b3018f85d5724954b960000000000aa2abc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r0], 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0xffffffff, 0xa3}, 0x10) 00:01:49 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:50 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x10) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x201, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:01:50 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000a9) 00:01:50 executing program 1: r0 = semget$private(0x0, 0x3, 0x440) semop(r0, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000000c0)=0x401) 00:01:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) truncate(&(0x7f0000000200)='./file0\x00', 0x138) open(&(0x7f0000000140)='./file0\x00', 0x1, 0xf98ff12d8648c47c) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/189, 0xbd) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x10) 00:01:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x20000000, 0x84) socketpair(0x2, 0x1, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x94, 0x2, 0xa0, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @rand_addr}}, 0x0, 0xe5, 0x5, 0x200}, &(0x7f00000001c0)=0x94) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x8, 0x1, 0xfffffffffffffffe, 0x8, 0x2, 0x101, 0x101, {@in6={{0x1c, 0x0, 0xd7, @loopback, 0x75}}, r3, 0x6, 0x7fffffff, 0x5, 0x918, 0x4}}, &(0x7f00000002c0)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x26, &(0x7f0000000000), 0x2) 00:01:50 executing program 3: select(0x8150138, &(0x7f0000000000), &(0x7f0000000040)={0xffc99a3b00000000}, &(0x7f0000000080), &(0x7f00000000c0)) select(0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x8000, 0x823a, 0xfff, 0x9, 0x10000, 0x1c9}, &(0x7f0000000140)={0x872b, 0xac7, 0x81, 0x9, 0x7, 0x56e, 0x9, 0x1}, &(0x7f0000000180)={0x1, 0x7f, 0x0, 0x1ff, 0x0, 0x0, 0x89, 0x100000001}, &(0x7f00000001c0)={0xc2a, 0x3}) 00:01:50 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = msgget(0x3, 0x400) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x3, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000500)={r5, 0x7fffffff, 0x5, 0x7}, &(0x7f0000000540)=0x10) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = fcntl$getown(r1, 0x5) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000005c0)={0x863a, "3ec4b97d577b9931559f97d38a520cbe"}, 0x14) msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x7fff, r3, r4, r6, r7, 0x40, 0x7}, 0x2, 0x5, 0x10001, 0xffffffff, 0x6, 0x1000000000000000, r8, r9}) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000580)={r5, 0x42}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x3, 0x8, 0x4c, 0x100000000, 0x7fffffff}, &(0x7f00000003c0)=0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000400)={r10, 0xfffffffffffffefc}, &(0x7f0000000440)=0x8) 00:01:50 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x7fff, @empty, 0x79}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) 00:01:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) close(0xffffffffffffffff) r2 = dup2(0xffffffffffffffff, r0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000000)=0x4, 0x4) 00:01:50 executing program 3: msgget$private(0x0, 0x2) 00:01:50 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000aa) 00:01:50 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180)=0x80000000, 0x4) socketpair(0x17, 0x5, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r3 = socket(0x1c, 0x5, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f666920000000000000003004"], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0xffffffffffffff93, 0x4) 00:01:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) truncate(&(0x7f0000000200)='./file0\x00', 0x138) open(&(0x7f0000000140)='./file0\x00', 0x1, 0xf98ff12d8648c47c) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/189, 0xbd) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x10) 00:01:50 executing program 1: getpgrp(0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) getpgid(r0) 00:01:50 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = open(&(0x7f0000000100)='./file0\x00', 0x28000, 0x40) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0x1, "f64f14780021447822c9686d165dcee3"}, 0x14) select(0x40, &(0x7f0000000000)={0x7f, 0x10001, 0xfe50, 0xece1, 0x40, 0x7fb6, 0x7, 0x3}, &(0x7f0000000040)={0x9afc, 0xfffffffffffffff8, 0x1000, 0x6, 0x7fffffff, 0x81, 0x6, 0xffffffffffffffff}, &(0x7f0000000080)={0xbaf3, 0x18, 0x9b, 0x7, 0x2, 0x10000, 0x4f896f80, 0x7f}, &(0x7f00000000c0)={0x7, 0xfffffffffffffff8}) setresgid(r2, 0x0, 0x0) r4 = shmget$private(0x0, 0x4000, 0x320, &(0x7f0000ffa000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x80000000, 0xffff, 0x100000000}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000340)={r5, 0x4, 0x5}, &(0x7f0000000380)=0xc) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000200)=""/235) setresgid(r1, r0, r1) fchmod(r3, 0x24) 00:01:50 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = msgget$private(0x0, 0x82) msgsnd(r1, &(0x7f0000000300)={0x2, "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"}, 0x1008, 0x800) sendto$inet(r0, &(0x7f0000000000)="71e43dccc8d2210587dcafaf82ee53b05a64bc7ba845106b26f06243c61e0de6d87e28bf94bea04eb324e728d0f4ef878f50179441374a4326e30561fd53a00bc7be0489c7f821a4e70198bcb1b609f32d22503bb61f65c78e22be8f43fd2ff9818b244c9c3fcc92c9d9597768176cedeacf5111701fb9434c06b33c6da28117560c1840ee6e26aa0f51", 0x8a, 0x4, &(0x7f00000000c0)={0x2, 0x1, @loopback}, 0x10) fcntl$getown(r0, 0x5) r2 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000004b00)=""/4096) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x25, "dbb33aadd06b80a16d1a63874dd9705e0c0102705c4a8f217f572e114955cfed8eadd5403c"}, &(0x7f0000000140)=0x2d) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000180)=[@in={0x2, 0x0, @rand_addr=0x4}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x0, @empty, 0xff}, @in6={0x1c, 0x2, 0x9, @loopback, 0xfffffffffffffffa}, @in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x0, 0x8, @loopback, 0xfff}, @in6={0x1c, 0x1, 0x983, @empty, 0x3}]}, &(0x7f00000002c0)=0x10) 00:01:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="06331072415e602960e78f8111cb6c03ffcf38ce8c051f58e70f3fab18facb774b73f56eada1c7451d5e2e4f3ed07ec778273677090f7d2b7652288648ffe862d037b8a9fa44f6470f0526390d5b430d39d37da82610e38c45a76b34565b1bdffa128788f1ef9f6dc44e574ec40ba3efae5f58f5e85f47935a799092329a0e407813e180df97b0d839d1c84cea2b0cf0882f568acc08fe1eb1b2b5c838265924e63e01037db91e85bfc937444aa32832c971a9dd6f62eb3a08d62a2e77063cc6a6e77d1b0a3a8a7ea8b79992f5a5371631355220187f", 0xd6}, {&(0x7f0000000180)="d9cdd9d048ce0e5a85c926dc4f483c72d9b3b0be49766bbab76f0ac6b7be65306a6f1ef71d2e3ce9f98f027c53f2a50870115b5e3ccf5437c55756c35aeeb4f4e6e3fc1460a43ba34227977b6f322fb131e398ab012d3194477c62cbaf1c8844b19fb70c58a747b59bccb73ffc6a321839486ad257122b0d51f21d6466e98ad8fe0df0f956d622bcdbe6b40ce13f82648fd2a03c9882f8389c38314fc9ccecb9e2aca26742ffc619bf94ffa2648c246bc173fcd30cbb3efc568677a8a24d567f5623862214a0fe09e917c76de41971994e9ca84692b4dfd0924a23457b", 0xdd}, {&(0x7f0000000280)="e69ac5afebe3d217e1e21f2a4c447d35eda776d40d6a79970e8cbd5da16d2c4179e659f4d78a463d7cc38f6e251b014048692386c314eebcd18187811872b57f914ffc42ba2333bc28b1aa82e4ff183c37215b310c50073ea22a1b74ff67a702158c88f82a188d11aeac60a76dcade75f142a14f5ddc37dac09559d97808315e782e151ef58678d8fadc0cf263d958d4b8a05e997a7dc0b0be683ee5aa509e36535786cfd62d195e1dc4347bc48f497167801ebb6559d5", 0xb7}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="14000dbc93a600000100000081002205010105001400000084000000010000000600000008000100140000008400000001000000010002000900800010000000840000000800000001000000140000008400000001003f00000000000000010010000000840000000800000081040000140000008400000001000000e10003000200ffff"], 0x84, 0x5}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:01:50 executing program 1: r0 = geteuid() r1 = geteuid() getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setresuid(r0, r1, r2) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r3, 0x29, 0x30, 0x0, 0x0) 00:01:50 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x8) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) flock(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r1) 00:01:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x40}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xffffffff, @loopback, 0x1}, @in6={0x1c, 0x2, 0x80, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x1}, @in={0x2, 0x2, @rand_addr=0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_buf(r1, 0x0, 0x46, 0x0, 0x0) 00:01:50 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$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) rename(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:01:50 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000ab) 00:01:50 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x101}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/69, 0x45}], 0x2) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r2, 0xffff, 0x2000000001, &(0x7f0000000000), 0x34b) 00:01:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x6, 0x4000, 0x5, 0x6, r1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r2, 0x8e, "aa61a3037739ea6183cb475da048f6cf3155f4a39a0ec46cbf49210ed9c51e4313cfbd838758fc40b72ee419578467a5897ecd4f25297eb382256a1abbfe23145b6779eb4ec82d13eba9a343998d6439903a4c9b38edd31b003e511eae1d41fed837c3a5ace8baf2104674e4df21988bd1bcba38c8c3706ea6dd4c26775cc8eaea17e451e9228d976ebc93fbf547"}, 0x0) 00:01:50 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) pwritev(r0, &(0x7f0000002740)=[{&(0x7f0000000740)="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0x1000}, {&(0x7f0000000080)="0fa918c56e434af7cbf6a9054b7bd8ada7d10915a0f0a16b9c779e6adea853b78fe3f965c93bfbe7ae404ff262243c5d6454007493b0a887b47be481b89a20aaf15781af1909398ef9899eb7fce7989b34127cc281b4d58368c87fcfef3a520b926f4a8eda4a342ce7d11fa8d6b2a7f224", 0x71}, {&(0x7f0000000100)="611c9faf40c0fab981bab5431da00531885f5843acefee5265f7c1ec42ea053ef912b4861a39edfe788f00b7ef92c985c9f8b409736f779482d0d4d0042e82f6d8e9f8f6eeffcad5367a8419543bdfa37dd66a9ff19dee64114d36b8bfb9f0c49c2b79737d771a3023de70dda240d7906df90d99b0d9f1dc391c", 0x7a}, 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", 0x1000}, {&(0x7f0000000180)="7fcfc900d1f1e2bbf0ff7a217d4cbbcc8c569c0f9d86a0acc03ee720755eb8624e5e5c61e617e7bbda30e7e1cdd84197382c5f93c22d79279a233c15bb13ba55e6fee3ef9bea32124209f488cf267a3025923aa5a36793576f0f10f901ec037ce9cbca2131d2aebe9511d47f184f8c08f0aee8ded342c71839496b7a29bddac7561c76094eef78", 0x23e}, {&(0x7f0000000240)="2f5f3ba838732a440ab91db69079f3e7861a0a990337576856499242bb243357551b9f", 0x23}, {&(0x7f0000000280)="b8c73f4605e152cefb8554bb126b71ba91c17aa5bfc5ad9c3b2d32ac6b1ae0aac6af7c71bf0ff82437543c64369091c49c0ec3496134afae501bb3a0dbc5e12f187b0379414782ff642d8f6a75b7a059bd2aa7115f9914f2114518773805369421e127449a9a8f64db802bb18c1bfccc7ec604493cd8a374903beb171d713c4255f43598a2d7c20f9b2282452ff64108e083ef0a260ca809f50d514d40a8d5ad88525c442f4ace41f0d6e8f64efbdeb9dc13dae804b86ded", 0xb8}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="406af765430ac76b107822776fa5642d2cc8fb7032ace311f4e1861412a425cc4ff1745b1091dc0fb5ff935ca20dfce1002723a3c6b4064512dc0b283ba234da41ac62edfe8f9e6743d9f310b47ecfbfdace3b37d2b3995c3dd4ac588cf8fb946f1114052215dd24c1619e807dc55bc8f2a79b44705dac2b1bf2209d22956f34fe3620cff4716ec938c80a52001889994dca69bcc1ea308388f740cfc890aa33b979f18372b2062332e17ba69334979471515ca11572b72e01e510c7379382", 0xbf}, {&(0x7f0000000580)="decf99a9cf254974c742b73f094e1a7e1a0aab3e7432f9307ee9c2e57324b74d33326f463108d060687f9c7005090852ddc03d3aa5f747a4baf50469a71017f02984c90cca5136a496edc8c475e2406b1c848140d6453114c25f50121af56818df18e16fef3905297a28ecd4b3c1eed137a4525199bc93", 0x77}], 0xa, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002880)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000028c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000002900), &(0x7f0000002940)=0xb) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) unlink(&(0x7f0000000000)='./file0\x00') r3 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000002800)=0x10) setsockopt$inet_int(r3, 0x0, 0x44, &(0x7f0000002840)=0x1ff, 0x4) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) fsync(r1) socketpair(0x1f, 0x5, 0x5, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000680)=0x4) 00:01:50 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000080)=[{0x1, 0x7fff}], 0x8) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000003c0)=0x100000000) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 00:01:51 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000140)) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:01:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x1ffffffffffd) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:01:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x12041) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x71a, 0x4) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x155) write(r0, &(0x7f0000000140)="9c", 0x1) 00:01:51 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000ac) 00:01:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x16, &(0x7f0000000000), 0x2) getsockname$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 00:01:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x12041) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x71a, 0x4) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x155) write(r0, &(0x7f0000000140)="9c", 0x1) 00:01:51 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000000080)=[r0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:01:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x81, 0x7fffffff, 0x1200, 0x80000001, 0x101, 0x1, 0xf25, 0x0, r2}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r3, 0x4) 00:01:51 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000000080), 0x4) 00:01:51 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x800) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x1000300010005}) flock(r0, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x100, 0x1f, 0x30, 0x2, 0x800, 0x8000, 0x24, 0x101, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000180)={r4, 0x3}, &(0x7f00000001c0)=0x8) 00:01:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x282a0345}, &(0x7f0000000180)=0x8) sendto$unix(r1, 0x0, 0x0, 0x300, 0x0, 0x0) sendto$unix(r1, &(0x7f00000000c0)="3b429239f6877c04e794a88436a03312ffe9be86457406ace3777548e6d0491977abe199d58d063d8d99f99d6179800b630d6185b9463881a91314d9ce29ad4ec45432cc4533324b677fdce1005f6c585a75cdb1ed9e07f9c88b815c7c2a99fddb494b10d566d691db5733b6bed588fadd", 0x71, 0x20004, 0x0, 0x0) 00:01:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0xffff, 0xf, 0xd77, 0x10000}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:51 executing program 2: clock_settime(0xe, &(0x7f0000000040)={0x10001, 0xffffffffffff0000}) clock_settime(0xf, &(0x7f0000000000)) 00:01:51 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000ad) 00:01:51 executing program 2: utimensat(0xffffffffffffffff, 0x0, 0x0, 0x204) r0 = socket(0x17, 0x2, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0x7, 0x1, 0x400, 0x5, 0xfffffffffffffffe, 0x403, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xb7, 0x9, 0x7, 0x6, 0x38}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x93, "02b2195fd3ddba053b34b29ebe4113dd684b8a2482925fb1a28761ea4c3f5d55eb0bfc7e10e8c5988720b9739d5ed8f588352640ce5bcfc66919397e60180079410197903b320e42c709d22f667fb3c73fd41581f3108e7aa6c6704a980551f2ba03e00ed02b2b047e16c398dea59597c05be904dce2708d925d3037fe94e43e57f9299866c8e81945d0cb7e3591cf102373b9"}, &(0x7f00000001c0)=0x9b) 00:01:51 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) r2 = shmget(0x2, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:51 executing program 2: r0 = socket(0x17, 0x4, 0x223) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80, 0x8, 0x100000000}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfa, 0x0, 0x6}, 0x10) r2 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1018, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040)=0x6, 0x4) 00:01:52 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xe, &(0x7f0000000000)={0x30345d00000002, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback, 0xff}}}, 0x108) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000300)=0x1f, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) accept$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) 00:01:52 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x101, 0x9, 0x200, 0x1000, 0xb8, 0xfff, 0x7, 0xffff, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0xffffffffffffcdc3, r1}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x7ffc, 0x0, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000300)={0x1400000000000}, 0x4) 00:01:52 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000ae) 00:01:52 executing program 3: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000ad) 00:01:52 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000d27000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x60000c, 0x2) 00:01:52 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x101, 0x9, 0x200, 0x1000, 0xb8, 0xfff, 0x7, 0xffff, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0xffffffffffffcdc3, r1}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x7ffc, 0x0, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000300)={0x1400000000000}, 0x4) 00:01:52 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6(0x1c, 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed2", 0x7b, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x5cd, 0x25e, 0xb65, 0x941, 0x7, 0x7fffffff, 0x100, 0x2, 0x81, 0xffffffff}, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000080)='./file0\x00') 00:01:52 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) dup(r0) recvfrom$unix(r0, &(0x7f00000003c0)=""/154, 0xfffffffffffffe91, 0x400c3, &(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x2, 0x8, 0x48e, 0x3, 0x1, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="220600003bf6ffff200007000002e1090001000002004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000040000372700019c12000007000000"], &(0x7f0000000080)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x2, 0x88, 0x66f9, 0x9, 0x1ca, 0x2, 0x6, {@in6={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xa0000000000000}}, r3, 0x8001, 0x9, 0x3, 0x7, 0xcf10}}, &(0x7f00000000c0)=0xb0) r4 = socket$inet(0x2, 0x0, 0x101) ftruncate(r4, 0x100000000) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x14, &(0x7f0000000100), 0x4) 00:01:52 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x9, 0xfffffffffffffbff, 0x5, 0xfffffffffffffffb, 0x19cd}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x2, 0x6, 0x0, 0x80, 0x3, 0xfffffffffffffffb, 0x837, {@in={{0x2, 0x1, @broadcast}}, r3, 0x1000, 0x3, 0x401, 0xcb85, 0x3}}, &(0x7f00000002c0)=0xb8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x44ec, 0x4) socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x20088) 00:01:52 executing program 2: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x8, @remote}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="00004e23d03d0000fe8000000000601669f121f58ff2b5869b68b9af6f8d000000000000000000aa01000000000000000000f4ff0000000000000000000000000000000000000000ffe2000000000000000000000200000000000000000000000000000000000000007fe6cadd77f864f500000000000000000000000000f40000000000000000000000000000000000000000000057e728624c4cc7b02a40a26300", @ANYRES32=r2, @ANYBLOB="0100000002000000"], &(0x7f0000000180)=0x8c) 00:01:52 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000e35000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x114) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) setrlimit(0x0, &(0x7f0000000000)) syz_emit_ethernet(0xcd, &(0x7f0000000080)="fe4a6b491c56771b8d490d9688abb4cc1484eb09e55f03bb2376b634a75820d805038ab0d7ec5eb96846101f00e52f0460a14a7085b4ae7c9e34ad4a934d0b9769e050dfcab7f1fa4e94431e0049d7d437ad22cec2d965bd430abf5d00dcdd7fb0fb9418328fe4839530f6067e4f50d79998d107f6787f9281373b222b1eeb1ef514fcee5b925b252e9e6040dcfc029aa8647edb772a0e2c52c92d7cea8a630ec07a85e0a2357a7856349de0f0fc676a2833001f77280ea40fff475d98c0ca5b77cf01920e976ed40acc9091cd") 00:01:52 executing program 3: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000ad) 00:01:52 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6f, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="046742e8574669b80f2c278f3bde4836266097979c17d7ce54d177d905b9f20fd2d06a843bb06a3bf8722f997a203ece6c955a8cc9b8d9c47351272e0aee5fe6ecc2d0e488d276f1052bdbcb9e9697d806fee9e5aa061f2fb9a29c5de0314ccf", 0x60) 00:01:52 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000af) 00:01:52 executing program 1: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = semget(0x2, 0x1, 0xcdb1935c8933ae22) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000001c0)={{0x8000, r5, r1, r6, r0, 0x48, 0x5}, 0x1, 0x8001, 0xfffffffffffffe01}) setregid(r2, 0x0) r7 = dup(0xffffffffffffffff) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="756b98b6b6fadf07e456a7ecaaefd6263bb6c236929e61ef48d88b9cf641cf8e306a830911395f67bd9fb3fc140bcb8266bfa2b0802afd70fa5cacb5c3565d3b4009788751b81d5bf85c6e13761cc10d334847d71764a9ab8f3e31ca0bddd5d9cb3303faebb568052d188b27dd0dc5994fb02d581a9b5b7dc47bbcffa00de37e8d0f6054dc3516d03df383844993953824771d6b8d4581bbe44d08187966e4e7d36e89ac5441de4fa58190ee630cd7a4ecdb1d6ed55cdfaa4b5b9a09cb5689edf309b9", 0xc3) setregid(r3, 0x0) getuid() r8 = dup2(r7, r7) getsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f0000000340)=""/176, &(0x7f0000000400)=0xb0) 00:01:53 executing program 1: r0 = open(0x0, 0x100008, 0x42) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x8001, {{0x2, 0x2, @loopback}}}, 0x90) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @loopback}, &(0x7f00000000c0)=0xc) 00:01:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1ff, 0x9, [0x1, 0x200, 0x7f, 0xdfa7, 0x7, 0x5, 0x7fffffff, 0x3f, 0x10000]}, &(0x7f0000000080)=0x1a) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x7, 0x7, 0x4, 0x40, 0x4, 0x1}, 0xa0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:01:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x7fffffff, 0x3}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000000180)="1e38", 0x2, 0x100, 0x0, 0x0) 00:01:53 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000e35000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x114) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) setrlimit(0x0, &(0x7f0000000000)) syz_emit_ethernet(0xcd, &(0x7f0000000080)="fe4a6b491c56771b8d490d9688abb4cc1484eb09e55f03bb2376b634a75820d805038ab0d7ec5eb96846101f00e52f0460a14a7085b4ae7c9e34ad4a934d0b9769e050dfcab7f1fa4e94431e0049d7d437ad22cec2d965bd430abf5d00dcdd7fb0fb9418328fe4839530f6067e4f50d79998d107f6787f9281373b222b1eeb1ef514fcee5b925b252e9e6040dcfc029aa8647edb772a0e2c52c92d7cea8a630ec07a85e0a2357a7856349de0f0fc676a2833001f77280ea40fff475d98c0ca5b77cf01920e976ed40acc9091cd") 00:01:53 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000b0) 00:01:53 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(0xffffffffffffffff, &(0x7f0000000240)="be38cbc2c10951e32057037425d5befa22e7fad1061ec4ae42b11d34f9633a60e0f82e81d516f5bb3c677bea927a92824fe98cb69c17c51ed12d828801a91e5fdee01000d5dbf6c7d6254cf4a0828395c1cd06c475babb8f91d7f97e96b971b0dcd7595efea94ab43f8e54a89b83ab48c9f15b0765", 0xffffffffffffff20) 00:01:53 executing program 2: r0 = semget$private(0x0, 0x4000000000005, 0xfffffffffffffffe) semget$private(0x0, 0x0, 0x10) __semctl$GETVAL(r0, 0xfffffffffffffffc, 0x5, 0x0) 00:01:53 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7bf5}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000e400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) r2 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) getsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000280)={@broadcast, @rand_addr, @loopback}, &(0x7f0000000100)=0xfffffffffffffe9f) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000000000)={@loopback, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) __getcwd(&(0x7f0000000040)=""/87, 0x89) 00:01:53 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000780)={0x3}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x9, 0x1, 0x81, 0x401}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x7cf, 0xffffffffffff8001, 0x1000, 0x1, 0x5, 0xe2, 0x3, 0x264, r2}, &(0x7f00000001c0)=0xfeeb) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4d35d5cd00e133059fed31d27600"], 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000080), 0x1000000000000011, 0x0, 0x1d3}, 0x0) 00:01:53 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240)={0x20aa69dc, 0x4, 0x1, 0x38000000000}, 0xfffffffffffffd15) clock_getres(0x1, &(0x7f0000000000)) r1 = semget(0x2, 0x0, 0x100) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="ed92819aff5b14a13000"], 0xa) __semctl$GETPID(r1, 0x404, 0x4, &(0x7f0000000180)=""/38) 00:01:54 executing program 3: r0 = socket(0x17, 0x7, 0xd8af) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x2, 0x150b, 0x6d}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)={r1, 0x2, 0x9, 0x7, 0x1, 0xffffffff, 0xffff, 0x2, {@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, r2, 0x10, 0x8, 0xffffffffffffff01, 0x8001, 0x6a8}}, &(0x7f00000005c0)=0xb0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = fcntl$dupfd(r5, 0x0, r5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000380)={r3, 0x7}, &(0x7f00000003c0)=0x6) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000240)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000600)={0x1, [0x6]}, 0x6) setsockopt$inet6_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f0000000200)={0x6, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffa}, @in6={0x1c, 0x3, 0x7, @empty, 0x5}, @in6={0x1c, 0x1, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0xabd9}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000100)=0xffffffffffffffbf) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), 0x4) listen(r5, 0x0) listen(r6, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000640)={r4, 0x6, 0x1000, "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"}, 0x1008) 00:01:54 executing program 1: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000b0) 00:01:54 executing program 0: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000b1) 00:01:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000000000000, 0x1011, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) read(r0, &(0x7f0000000000)=""/14, 0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff81344265 stack pointer = 0x28:0xfffffe001fa0e7e0 frame pointer = 0x28:0xfffffe001fa0e890 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 = 13704 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 1 time = 114 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fa0e4b0 vpanic() at vpanic+0x1e0/frame 0xfffffe001fa0e510 panic() at panic+0x43/frame 0xfffffe001fa0e570 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe001fa0e5f0 trap() at trap+0xba/frame 0xfffffe001fa0e710 calltrap() at calltrap+0x8/frame 0xfffffe001fa0e710 --- trap 0x9, rip = 0xffffffff81344265, rsp = 0xfffffe001fa0e7e0, rbp = 0xfffffe001fa0e890 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x3f5/frame 0xfffffe001fa0e890 sctp_listen() at sctp_listen+0x475/frame 0xfffffe001fa0e900 solisten() at solisten+0x7a/frame 0xfffffe001fa0e940 kern_listen() at kern_listen+0x132/frame 0xfffffe001fa0e980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fa0eab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fa0eab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 13704 tid 100151 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why