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"}, &(0x7f0000000180)=0x1008) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005}) 00:00:05 executing program 1: r0 = msgget(0x0, 0x20) r1 = getgid() getgroups(0x8, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0]) r3 = getegid() setresgid(r1, r2, r3) msgsnd(r0, 0xffffffffffffffff, 0x0, 0x2000000000000000) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100100, 0x10000000021) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = semget$private(0x0, 0x0, 0x20) __semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000080)=""/101) exit(0x800) syz_execute_func(&(0x7f0000000000)="470f8a65566666362e0f31c4e10c15dcc463f15d4f57e246de2da2000000410f40b500000100c4c3757c458ae00f1818c441f5ec2966450f7c06") r6 = getpgrp(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000100)='vegas\x00', 0x6) getpgrp(r6) 00:00:05 executing program 2: r0 = msgget(0x3, 0x410) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000800)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000380)={0x0, 0x20, 0x1, 0x2, 0x100000000}, &(0x7f00000003c0)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000400)={r6, 0x40000000000, 0x200}, &(0x7f0000000640)=0xc) r7 = getpid() r8 = getpgrp(0x0) connect$inet6(r5, &(0x7f0000000680)={0x1c, 0x0, 0x9, @empty, 0x80000000}, 0x1c) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x5, r1, r2, r3, r4, 0x10, 0x9}, 0xffff, 0x36d4, 0x1f, 0x2ad8, 0x100, 0x5, r7, r8}) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000180)=""/39) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000740)={r6, &(0x7f00000006c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000780)=0x10) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x104, 0x800) r9 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000000)={0xfffffffffffffffa, 0x81, 0x8, 0x5072}, 0x8) sendmsg$inet6_sctp(r9, &(0x7f0000000280)={&(0x7f0000000580)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0, 0x0, 0x0, 0x7c}, 0xfffff80012adc5e0) 00:00:05 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x93, "04491d5123552fad52f384145568dff586e82198e5109befd9788ec7d98adc4568552baa195764a34c76f46de42c5d5f202b39facb46ce7b7a4341a22468df90ba849e5645017c864479225ca26674ef475a0f8361c789de5a7f2810d19b7548e0f1f3b224ee644165d800efc337d32c311e32356d49025da4674ba3e43a8faee0ad4d228b2e3fadf585ca773f38709331883e"}, &(0x7f0000000180)=0x9b) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:05 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = dup(0xffffffffffffff9c) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) r7 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) ppoll(&(0x7f0000000080)=[{r0, 0x8c}, {r1, 0x40}, {r2, 0x104}, {r3, 0x80}, {r4, 0x4}, {r5, 0x80}, {r6}, {r7, 0x6}], 0x8, &(0x7f00000000c0)={0x4, 0x1}, &(0x7f0000000180)={0x4}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r9, &(0x7f0000000140)="fc", 0x1) ppoll(&(0x7f0000000240)=[{r8, 0x5}], 0x1, 0x0, 0x0, 0x0) 00:00:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="8202c2c75cbb62030dc43a8b7bca46216c653000"], 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt(r0, 0x3ff, 0x7, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r1, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:05 executing program 3: r0 = socket(0x1, 0x5, 0x6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/203, 0xcb}], 0x1, &(0x7f0000000180)=""/152, 0x98}, 0x40000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)={0x2, [0x5, 0x6]}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x1ff}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x5aa6}}, r2}, &(0x7f0000000440)=0x84) setsockopt$inet_mreq(r1, 0x0, 0xd, 0x0, 0x3b9) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0)={0x5aca}, 0x1) 00:00:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81"}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r0, 0x5b7f656d) ftruncate(r1, 0x3) 00:00:05 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)='I', 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520, 0x2}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) 00:00:05 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x16}, &(0x7f00000000c0)=0x8) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:05 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000f2c000/0x3000)=nil, 0x3000) 00:00:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="f6f0bb", 0x3) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x3, 0x0, 0x3, &(0x7f0000000000)) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa) 00:00:05 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000000280), 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2102000000fe8000000000000000000000000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="7952090000000c000000000002000000faffffff"], &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000200)={r2, 0x3, 0x800}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x9, 0x100, 0x1, 0x8, 0x6}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r3, 0x0, 0x8001}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x7}, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x8, 0x4) 00:00:05 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x80c, 0x40) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000080)={@multicast2, @multicast1, @multicast2}, &(0x7f00000000c0)=0xc) 00:00:05 executing program 1: getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) r0 = getegid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x42) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @rand_addr=0x8000000}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1, @loopback, 0x80000000}, @in6={0x1c, 0x1, 0xdad4, @empty, 0x9}]}, &(0x7f0000000200)=0x10) clock_settime(0x0, &(0x7f0000000000)) getuid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x4}}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x2c00, 0x4, 0x1000, r2}, 0x10) sync() 00:00:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast1}}, 0x0}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xf, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xb, 0x120000000000}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x5}, 0x4) 00:00:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@loopback, @remote={0xac, 0x14, 0x0}, @rand_addr=0xc2f}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) r1 = dup(r0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@multicast2, @empty, @rand_addr=0x6f3e}, 0x22d) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="1538b6d7ecc0566f17a2d2a11a5cdfd4fb3982e6f3be82aa9b256392aa737f02de1f07abc2740705cc3ebf844e5c71b2b5dd966bc421d6c3f023391a5f0e8d3c91743f73de7b35914686d45dbc002ebe13cb2a9a2e145973ea0db50b66bcd74971c1e914b6b89b58935bf44f3740fd", 0x6f}, {&(0x7f00000000c0)="569a0cf67eb83dfa9ba3b4cd854ff0e21cb1d22371693a017b426c2e628085b8a64dd09db1", 0x25}, {&(0x7f0000000100)="ecd2a2381f548a1b61cfb516af20f5fff3e7ab2eacdbe76364bad9d41a410e792d50d347a4ee5e2b5d6b2a3671324f185ab09794c640abdc2c5cb5c7adbbd7bc37", 0x41}], 0x3) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = semget(0x1, 0x3, 0x4) __semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000000)=""/215) ftruncate(r0, 0x7e2780e3) 00:00:00 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0xb0c3e2569fca8010, 0x100) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x10000, 0x3}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x5}, 0x8) renameat(r0, &(0x7f00000000c0)='./control\x00', r2, &(0x7f0000000140)='./control\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7) mkdirat(r2, &(0x7f0000000300)='./control\x00', 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000340)={@local}, &(0x7f0000000380)=0x8) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./control\x00') getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xe152, 0x0, 0x8000000000000000}, 0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82090000000000001000"], 0x10) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair(0x10, 0x7, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000140)=@in6={0x1c, 0x1, 0x23, @remote={0xfe, 0x80, [], 0x0}, 0x718cb658}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000180)="1bc4cb75dea048", 0x7}, {&(0x7f00000001c0)="19d50462c9975705e5cf059cfcff1a3f862cb5d84fb65b778977987f3caff4bc0a183900b0b2a08961dbedc0f41a61a92c483d54956635473486bd8c74725aa8ed68f5c3ff1bb171e3511d430d97eaa38653d7c62b8db04675294733fea3319a0076f1127d0e80eafc43103fb9025ba312102c7df03d9121a1b93a06056e9caa1f02de45161f814a5f6fca6a3c46b8ed91ab7e138ea2e95e4152c6d426f83589dbc1962a2a0a2e11e852b15243bf572569717af9da4e96", 0xb7}, {&(0x7f0000000280)="2a57cd91b81b5abad13e42612bcfe2cfd060977d80e653d76c00874ede5d654ce4bacb4ed06d7c2cf9f24c0de17ffe332fc70559923576d34b80d8b1d1e3b43959fe9803ac459a35", 0x48}, {&(0x7f0000000300)="54daa90de64f5807528a4bc43d303d9088cf7f6ffa277eb25655a2ccd220988a666a38221e11cd7e8aa0361fac36c82755719407925ca8499a8690886497b4d3ca193a8ec1c3aaf2ba7d5eaf7e1a5136d281a66ab56b0c22e232b154d438d62fa44a29bb6f71f9ecbf479fc04d6b8f50348ccd2b62395bf3c6d18c266cb0721bd87b81ba58dd7233c4f2759ab7965983548e53be158a8930e5f7fc826313c1761b492e9291ecaff8e5725291c4e79d7d16bbae21da753ddb8f18212c1ee1b9a49a3ac505ef18fe2c54cc2d921553eef8fcf5b7b7ca6927bc8c00671f63702b82d9c412ca7cac8035f32684406ccc87", 0xef}, {&(0x7f0000000400)="1f889d5fc8f196031e78d82eb92ab07e5bf39672cbea0c49f80e31a7ecfb1e33995a5d9ee047e2e5f6827fc834ae4e4ce26faf134bdfbd7438aefcf4f0a18bc1edc72c32908922e3c06a5164f9526e267e0cae323f1ff535d545038aaebcee8fe4af6d610c93ac719633b3e1e4e98ed866767052680c3c22b8dd0aac878c8a1cd4a054efada9e07b51b7fa4e1c41f1bdeda918222d765470fdd563c046d95120b00778e552e48e", 0xa7}], 0x5, &(0x7f0000000540)=[{0xa8, 0x6, 0x604, "201a887e4f5a2a3f4f2662be57d9c5eb522a7f72c882d665acfd01b8f131192f3f36322b31599bd1f736bcdc7e3ff51e6cc9feec2f705a690d794754278235a56d747a92129e77ffcd6c3705659051d3786a7d0245d796f7911eee8f723af0a38749bb6d90f2d10808c0c3e3a31eee3f5ca227a3b3e06fea4e27ee16682bbe365ec7c838ceef7f4f838dacb22f5369df99af2af165a8ef41"}, {0xc8, 0xbf, 0x8, "66adcb42cb3ad00b32417a0296979ccbfec6695f1ef736d464f1716cb90d48619dee04bf62dfef8afda337eef7c33ef2b2216d3749179afeeec37572b385c48006c16bc8fce5f8626c189310f28bae71cb23d70c62ec1c5ef7e1b169f5db302710e97a7a52ccdd52883059e39a4f1d2ec9d3b1aa9ac940c03412269938cb2c1a2a8d0cf511c35898e2cbb7a973b777345cb229e25e3e99a4c6c9debd9ccd0569b10b668a6570fdf6265fee1a169bc996513f4ab8ebbc0f"}, {0x80, 0x0, 0x4, "e877cb32a06ae78b71ac76a34285c9d3bc1c1b9429d0bab806ce68e643dea5e1d1527ac35f2ee89c3f1a022947a0762fdcd39fd3c0346b5e3130df1ea5a2945d81bee5cded3bcf32c16ffcec297e4671293197d88bc44801b21f3c983630f2fa6adf0d4b44157ab59c"}, {0x100, 0x11, 0x0, "cdc2339b8eeb7fee44c3afe48a6a2542ab8f1b0981ec62e715e499319272b345e060fed22bfbec1ad5829fd73b1cd3d8b6847ef920d03fdbca40425c51a17a78f5b69d0ba9e7fe0fbde4ff6ef0711d767c9225ec813a0e515417572675443c580361660f98bc5828a408c923bff019ae96b74f3e1b281f5d3d12830f71e1c2492c8113e3c0572165af147cd5f2a35b3c9274385d85929c9321110f05be418317b70164cb9b412642a3ac601e0408c8da88e49216002a1370dce22d9806271677bfef3df14186143ee86f604c050780af4c0951c27942f428c2fd0d3415ce4d24462e885acbc104ca77"}], 0x2f0}, 0x9) 00:00:00 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000240)={@remote, @multicast2, @loopback}, &(0x7f0000000280)=0xc) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = getegid() r3 = getegid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getgroups(0x4, &(0x7f0000000200)=[r2, r3, r4, r5]) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:00 executing program 2: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x28) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x10000000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x11e) r1 = semget$private(0x0, 0x4, 0x0) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000080)=""/213) __semctl$SEM_STAT(r1, 0x1, 0xa, &(0x7f0000000000)=""/34) 00:00:00 executing program 3: r0 = socket$inet6(0x1c, 0x4, 0x1000000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x3bd9, 0x3, [0xfffffffffffffff8, 0xf519, 0x5]}, &(0x7f00000000c0)=0xe) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0xbf, "e1712d60a2161ae7b7820b8f051d61cf73ee0b8d10db5960c15017b8e3a1560bbca11560380a19b868ee1a05ffa91166341c864b762dc345edc080e84270d49f2a9e07de869ddd072f802316a74d3a0224d4bf113dfff00c1e86c5651de5d34885849687fbbeeba881befeaa57410db7ab95acd9847f53c3a4e702045703917f8434be2b998e3ea8122e43599bcc1634cb63657cfa2c83f8ebb3f2792a1b04b2370d86cb529b0393ba5052404286cb44942a043010ce311e4627efc5b075a7"}, &(0x7f0000000240)=0xc7) r2 = accept(r0, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) nanosleep(&(0x7f0000000080)={0x7}, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x1, 0x4) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\\\x00', &(0x7f0000000180)='}\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000340)='\x00']) 00:00:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x82) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), 0x8) 00:00:00 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:00 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x800, 0x4) munmap(&(0x7f0000f78000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), 0x4) mlock(&(0x7f0000ec6000/0x1000)=nil, 0x1000) 00:00:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:00:00 executing program 0: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000d0a000/0x2000)=nil) r0 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000db7000/0x4000)=nil) shmat(r0, &(0x7f0000eb6000/0x4000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) mlock(&(0x7f0000904000/0x1000)=nil, 0x1000) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f0000000040)=0x4, 0x4) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000c07000/0x3000)=nil, 0x3000, 0xffbffffdffffc002) 00:00:00 executing program 2: wait4(0x0, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x141) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x8}, 0x8) 00:00:00 executing program 2: select(0x3e8, 0x0, 0x0, 0x0, &(0x7f00000014c0)={0x2300}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fchdir(r0) 00:00:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000000df1de3a01bfcf0591d04a7a24a8b0000000000000000000000"], 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:00 executing program 1: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, r0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0xa365}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:00 executing program 0: r0 = open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x10a80, 0x1) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x7, 0x0, 0x8, 0x3}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r1, 0x5}, 0x8) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) utimes(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000080)={{0xffffffff, 0x3}, {0x3, 0x570}}) open(&(0x7f00000000c0)='./file3\x00', 0x0, 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:00 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendmsg$inet_sctp(r0, &(0x7f00000011c0)={&(0x7f0000000040)=@in={0x2, 0x1, @rand_addr=0x80000000}, 0x10, &(0x7f0000001100)=[{&(0x7f0000001080)="40e94d581f21c298047ff3bcc7d2d5a6fbf55021197108c75e03c8c93cfe0ebe0925ae07a31e8368eb1ef118bfd6f7481ff9dded041af35db1c5af24113d96d3ee6a111b41edbfad04db06520ee21e", 0x4f}], 0x1, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x68, 0x8}, 0x104) mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/4096) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001140), &(0x7f0000001180)=0x4) 00:00:00 executing program 0: r0 = open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x10a80, 0x1) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x7, 0x0, 0x8, 0x3}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r1, 0x5}, 0x8) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) utimes(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000080)={{0xffffffff, 0x3}, {0x3, 0x570}}) open(&(0x7f00000000c0)='./file3\x00', 0x0, 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:01 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) socketpair(0x1c, 0x7, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x83, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:01 executing program 0: r0 = open(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10a80, 0x1) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x7, 0x0, 0x8, 0x3}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r1, 0x5}, 0x8) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) utimes(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000080)={{0xffffffff, 0x3}, {0x3, 0x570}}) open(&(0x7f00000000c0)='./file3\x00', 0x0, 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:01 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000a00000/0x600000)=nil, 0x600000) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x5, 0x5}, 0x0) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x80412, r0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="d2", 0x9c}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000140)={0x39, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x118) truncate(&(0x7f0000000080)='./file0\x00', 0x31000000) 00:00:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x1a, &(0x7f0000000000), 0x4) 00:00:01 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x6, &(0x7f0000000400)=[r0, 0x0, 0x0, 0x0, 0x0, 0x0]) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 00:00:01 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x200, 0x10, 0x2, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r1, 0xaa, "f8bd30762f7e1589d2616a95ee97fc8ac10dd3f39cf8270f2b754a8abff1cf5bfa1bdd94810c25b436ab16e9f1459a9a4946055142feb067ca6ba0423d8dc18a24d60560b4ad76646afab7d0ad056baf7e36069ee239783016340b622aaebb84c04685568939976a159fca2988cb0b2fcbbaf92bafb0cfb13be5cac249fa4c14d2c65a912212810286a44b00b0ee705dd9355ea274bd6fb35ff4d07e2f7ddef0b5a431df6fc2da5d4b36"}, &(0x7f00000002c0)=0xb2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)={0x1, [0x1]}, 0x6) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000003c0), &(0x7f00000004c0)=0x100) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000500)={r1, 0x101}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000580)={r3, 0x5f, "ecc0406964b28af8e2555e7b8e27cda97fbf7d3971b778539d1fa3453c0adf47589d4557b390638a3b2ee3eb4904587f818ee861b7dfde1d0caa4fcf06a47976c10da2f8d12191a966100a67fc1f40099d15694f9689d6d5b4f0d0cc377750"}, &(0x7f0000000600)=0x67) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x8) readlink(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/48, 0x30) getsockname$inet6(r0, &(0x7f0000000740), &(0x7f0000000780)=0x1c) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000007c0)=0x7, 0x4) fcntl$setflags(r0, 0x2, 0x1) ftruncate(r0, 0x8) r4 = accept4$unix(r0, &(0x7f0000000800)=@abs, &(0x7f0000000840)=0x8, 0x10000000) getsockname$inet6(r0, &(0x7f0000000880)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000008c0)=0x1c) flock(r4, 0x7) sendmsg$unix(r0, &(0x7f0000000ec0)={&(0x7f0000000900)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000e00)=[{&(0x7f0000000940)="734f045924a8803855af4028eaf7c328e8d64a65f8739f62caac5cbc646d8a04cec6c1eb98f16d1656a8564b8d5ba6f109ef3bcc", 0x34}, {&(0x7f0000000980)="1a59befc89", 0x5}, {&(0x7f00000009c0)="2a5d17890b40df148fe679bb3452ce43fc9596031eb481231d6dae83f05ca073a1f00d0d5cb4f2e5a8b8c518d0384f7e1d0f2313339f86bab0ffc16885ede383ec165da83a5b56b8be3a1ade2c4d7b2c6a3f0808b5c8195717c0c4c74ee22cd80b873915eff0e64f70f9c37faba724093ca39dbda3486fd363c0c2376e1a54bec49bbc2f89589f92df5f2d55b5186c797e42c746127e1644824eaedf73c50f261f70150868b2eebbe950184f9d2c66bafa00a897bd098a5ef22bbf42680bd2e96de5152a8906b4a83de44ef2a62b7492679f89eece82ac748b6820693a5499a893da23", 0xe3}, {&(0x7f0000000ac0)="426deb769c73b74d87800c06556b0deb48e0de742fdeb5ed011816a468e40b4afa15e30a0f622e", 0x27}, {&(0x7f0000000b00)="be88a94e41d32979ab36140c895d550735ec0d02a3934f6976aadbadfa5d69b0f99010d56533440dfddccf12dbfbe8578481d47b904f49dd50b1840fc871ad23ec51c9e7a11cb0b4344d62e788ab0df865dcf7815c52e7bd9c54cba40fa7807230bf189c9f2b1fc93abafd1cfe2d350d6bf3837bdbaff3bea36a643cae2f28f6b696bc4ed9f068a9f9", 0x89}, {&(0x7f0000000bc0)="5e522dd5c815cb9d1bc76fe610bac6ff55f93b67cc1e13e298dcb43d85aacb49442852808556385b17f970bf5f1dc6e6fa2da85f7a2724e3092a15b7db78bcd2dd13830323019b1e13ce6a60d924d6943663c3a2f430a2926c434f0861640f6824c4d123bea90c8e476672c321", 0x6d}, {&(0x7f0000000c40)="cf65e2b6170c220c6e05cc5aa3902be34e883823fd0d8c0272e95362ce5a773df780217eef0b3772fb1632b1332307971168e86e7ebf52fb6d57a15a64a6331aa036a1d96074bda046285563360eae0e8e8f55d88104dad4278131409aae09963956ef0a8efcdf1635dd75042a4bd7bb01af1a22633dcc75519211c88200d3ce544eab531d8e07b61b616aa3bd65d3e92991b3150d133ef7a92fa827", 0x9c}, {&(0x7f0000000d00)="abbada7f9815d11e8165351e87a6d58114e181d247ef053302d27e2c2437492976f068328e242214dca386cdd37f215434004fec6dfa3757ad3ca9bcf41608ce71ea498c0245ea48ae9c2912ecaf88044a5a4689e3130a380a455afe385879b4ac948a7fcc236640ca97d2c565eee02c3ea7a14e4f9b2d36ab1322ae0a3ef283d20ec31ba0c286fc5b841f5ddecaefc4b1929129b45812c64c9a3e831e28d096bee599e8f474d32a60e7b5377fce9384e908a14fb77ec959c8eb", 0xba}, {&(0x7f0000000dc0)="6d4571dc787d1913602a521ca851fadc76afbb92f48f5d24f69cff83a98447ecaf05f8d2196b5f13b3731332a895a00ea55212aec93da530", 0x38}], 0x9, 0x0, 0x0, 0x100}, 0x1) rmdir(&(0x7f0000000f00)='./file0\x00') setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000f40)={r2, 0xf, 0x1ff}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000f80)={0x1e35418e, 0x4, 0xffffffffffff8001, 0x40, 0x6, 0x10001, 0x80000000, 0xb0cf, 0x1000, 0x4, 0x481}, 0xb) getpeername$unix(r4, &(0x7f0000000fc0)=@file={0x0, ""/4096}, &(0x7f0000002000)=0x1002) fsync(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000002040)=0x2, 0x4) getpeername$inet(r0, &(0x7f0000002080), &(0x7f00000020c0)=0x10) semget$private(0x0, 0x2, 0xa9) getsockopt$sock_int(r4, 0xffff, 0x1018, &(0x7f0000002100), &(0x7f0000002140)=0x4) 00:00:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, &(0x7f00000006c0)="944768851da1717b8685d1a486691c92cdd816f55a1f24b3b4b085319323da509c94b327acf84c868a3936e212f082e5d2771923d35952c66923432432f9e797a2b17ee0990cb0e6575058fb34d2af13cf579d5885bea5cfcba7d9c4e92cf211554122ace0a75e3a42a3cabfaa424a7a59", 0x71, 0x100, 0x0, 0x0) 00:00:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x82c65843b4098202) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) 00:00:02 executing program 2: clock_nanosleep(0x1, 0x0, &(0x7f0000000000), 0x0) r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) 00:00:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) ftruncate(r0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) bind(r0, &(0x7f0000000180)=@in6={0x1c, 0x2, 0x200, @empty, 0x5}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x71f, 0x0, 0x3f, 0x8000, 0x8000, 0xfff, 0xffff, r2}, &(0x7f0000000140)=0x20) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:02 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e000000000000000000000000000000000000000000e5ff000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003980df66e4f900000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x4}, 0x1c, 0x0}, 0x0) 00:00:02 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) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="ff44253b664172ce1c442d8bd661741c98f01f5cc0a323984883696d913069b601289d2c86a81c1b309d37d30d916fe092a0d158b4d76ee906a677e196285c922f383c6457a6ae03cef698ec632c352b246655ad553ff68ecfd15e07b9301812d2f622f173099ef6acd11141ce025f7e4c409afa323ed9deccb1a4d1d632a96f316925038ea4eb5f04f0ae74b2336f27a55668b7a38e5bfdfb393553be92176d2655e5716b36809d93f7a11cd403ac836653bb8c695189e3625f6f55442cd32042ad0b1b67f7b606", 0xc8, 0x4, &(0x7f0000000100)={0x2, 0x3, @rand_addr=0x607}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1202, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getpeername$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @empty=0x1000000}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@rand_addr=0x100000001, @empty, @local={0xac, 0x14, 0x0}}, 0xc) 00:00:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1418, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1011, 0x0, &(0x7f0000000080)) 00:00:02 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) execve(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001240)=[&(0x7f0000001100)='\x00', &(0x7f0000001140)='}*\x00', &(0x7f0000001180)=':\x00', &(0x7f00000011c0)='\'\x01\x00', &(0x7f0000001200)='}&\x00'], &(0x7f00000012c0)=[&(0x7f0000001280)='[@$\x00']) getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000001040), &(0x7f0000001080)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000001300)={0x0, 0x2}, &(0x7f0000001340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001380)={0x6, 0x1000, 0xfd00000000, 0x4, r1}, 0x10) 00:00:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x2000000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x6c1000000000, 0x81, 0x4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) ftruncate(r0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x2cccb327}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r2, 0x2, 0xf, 0x1, 0xfffffffffffffffd}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, r2, 0xfffffffffffffff8, 0xd0e, 0x8}, &(0x7f00000001c0)=0x8c) 00:00:02 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2fd, 0x4) flock(r0, 0x11) flock(r0, 0x8) pipe2(&(0x7f0000000040), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x57) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80d, 0x4) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) bind(r2, &(0x7f0000000080)=@in6={0x1c, 0x2, 0xde, @empty, 0x7c72}, 0xffffffffffffffa8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x2}, 0x8) 00:00:02 executing program 3: lchown(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file1\x00', r0, r1) 00:00:02 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x10000) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) dup2(r0, r1) 00:00:02 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x5, @loopback, 0x1}, 0x1c) 00:00:02 executing program 0: syz_emit_ethernet(0x1fe, &(0x7f0000000040)="61b12b599237aa68c13b97118100") rmdir(&(0x7f0000000080)='./file0\x00') 00:00:02 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300)=0x9, 0x4) r1 = socket$inet6(0x1c, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000200)="2dcde89be22f1dede1cd65d53701e82dce7e9adb1493667942d6eb8be58bf65ded1b2962343f1553ec239f80ef5951a57608814de43dda483d22cd88194e8ef90e7aac5517e89e8fc2d6b313bbcae6e8e6df5c8353c7dfe79fa7f8552c4a46d0b994f9346e9b6db89ea0861f5e3320d91b5327e01bd0c3222b2d1d962ad70887875e08e96bb23838c7d0b6b0413987898a7d7f2129263d16c89fc6b82b7cb5e83ce7c1c8e89a54e0e1b651d1863bd1cef50179fd9882f461b48e393b0b424fa1a5f1628ab50a3d7f36bed4c8628c9bf43e509f8aef45e241bc9e95d5411e390837c3e8940224d90c030877007b4be6c1ef7d", 0xf2, 0x20084, &(0x7f0000000140)={0x1c, 0x3, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x0, 0x13, @loopback, 0x2}, 0x1c) 00:00:02 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x29, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x80) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x80}}, r2}, 0x84) 00:00:02 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x3, 0x3}, &(0x7f0000000240)=0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000280)=@in6={0x1c, 0x0, 0x100000000, @loopback}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="f494fa4ce9e97cc3d9d44d6b38827f51639d1d48b2e464da7eb8fb9f80433cc9665ff77ba9391cfa5f4aa57582a323f64db2fe655636c0c9be98", 0x3a}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="100000008400000008000000ff0700001000000084ac1400aa"], 0x20, 0x2000d}, 0x189) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) shutdown(r0, 0x0) 00:00:02 executing program 2: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0xc0) fcntl$setstatus(r0, 0x4, 0x10000) socketpair(0x1c, 0x8000000000001, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x1) mlock(&(0x7f0000eed000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x80, 0x223, 0x7, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x80000001, 0x0, 0x3e5}, &(0x7f0000000140)=0x10) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0xffffffffffffffff) 00:00:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000400", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00file0\x00'], 0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x800, 0x4, 0x1, 0x2, 0x69}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x3) r1 = socket$inet6(0x1c, 0x3, 0x4) r2 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_buf(r2, 0x6, 0x461, &(0x7f0000000040)="ef51cb6e235122e7203619b6c4b0db581b09bc03044610ef08b6260b66344699ca98766cecebfc1a59701f52", 0x2c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x81, @empty, 0x10000}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000200)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) r3 = semget(0x1, 0x3, 0x4) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f00000000c0)=0x8) 00:00:02 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) write(r0, &(0x7f0000000040)="55ac0d32df5a0b2fff94d02e3d8f4fc731479534a1824fa0a85bfb9a157572635c4c12c4e782090aa4b645171bceabfb295ca56c52016c4060a0262e3651b9567860b53326921700870d70ceb5b4d0c2bcdd4ad73083", 0x56) 00:00:02 executing program 1: r0 = dup(0xffffffffffffffff) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) faccessat(0xffffffffffffffff, 0x0, 0xffffff9f, 0x0) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@empty, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback, r1}, 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0xcf, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xff, "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"}, &(0x7f0000000280)=0x107) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={r3, 0x8, 0x10000}, 0x8) 00:00:02 executing program 0: getgroups(0x4000004b, &(0x7f00000000c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0xc0) recvfrom$unix(r0, &(0x7f0000000040)=""/2, 0x2, 0x40000, 0x0, 0x0) 00:00:02 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x1}}, 0x0}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000003c0)={r2, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000400)=0x10) 00:00:02 executing program 2: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0xc0) fcntl$setstatus(r0, 0x4, 0x10000) socketpair(0x1c, 0x8000000000001, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x1) mlock(&(0x7f0000eed000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x80, 0x223, 0x7, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x80000001, 0x0, 0x3e5}, &(0x7f0000000140)=0x10) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0xffffffffffffffff) 00:00:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet(0x2, 0x0, 0x100000001) accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)) accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001800)) open$dir(0x0, 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0xf, 0x20000000) getpgid(0xffffffffffffffff) getuid() getgid() accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001940), 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x0) socketpair(0x1a, 0x20000000, 0x4a8d, &(0x7f0000001d00)) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[@ANYBLOB], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) exit(0x3f) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) truncate(0x0, 0x800800805ffff) sync() 00:00:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x2b, 0x1}, &(0x7f0000000280)=0xc) 00:00:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x8) r2 = socket(0x17, 0x5, 0x7fff) r3 = semget$private(0x0, 0x4, 0x2) __semctl$GETVAL(r3, 0x2, 0x5, &(0x7f0000000180)=""/202) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10001, 0x1f}, &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x101}, &(0x7f0000000140)=0x8) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000380)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0x80000001}, &(0x7f0000000400)=0x8) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x800800805ffff) r4 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7fff, 0x0, 0x2, 0x3, 0x200}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r5, 0x6, 0x5d30, 0x82, 0x100, 0x3, 0x7}, 0x98) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) fdatasync(r0) flock(r4, 0x4) 00:00:02 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x401, 0x0, 0x10, 0x3d383c4, 0xa19, 0xffffffff80000000}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x100, 0x499348a0, 0xafd, 0x9, 0x7}, 0x14) 00:00:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x84, 0xa4) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x403) fcntl$setstatus(r1, 0x4, 0x44) 00:00:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="cadae0467bb7f05642e90c422cebdd86a0352af0ae56c69cf8cd61"], 0xe) getpid() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x4800000000, r1}, &(0x7f0000000180)=0xc) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x1, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) chmod(&(0x7f0000000280)='./file0\x00', 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="ad9ce635a7c528362ce15dcee4f9447a215ce5fe8ebc644f3c2459fe1cf824e5d2449af60cdb71a7441a45b6bf08bf48bf7ebd3d39d48e707a0a03378a2c46390e2325df1888e3bee4057992964fd8da0f7f5ce4d5d3840724c2afc159f968dcca3b0a7a630209b18ba7562256eef91a50255ab722f26d986c64e1b009ecac8d526bd482357e78ba3625da2cc32c6e662d0fb10362b65f52bf73117ac638867479ffeee3b0a0e717e1ff57ac2db13b46518c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000004c0)=0xc) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000300)=""/173, 0xad}], 0x5, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001640)={@in6={{0x1c, 0x0, 0xffffffff, @empty, 0x8}}, 0x0, 0x0, 0x9, 0x81, 0xbc, 0x1, 0x3}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001700)={@in={{0x2, 0x3, @broadcast}}, r3, 0x200, 0x9, 0x181, 0x44, 0x3, 0x20}, &(0x7f00000005c0)=0xa0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:02 executing program 1: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0xfffffe81) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x1ba) 00:00:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x2d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0)={r1}, 0x8) 00:00:02 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0006000000ffffffff00"], 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000140)={@loopback, @empty, 0x3, 0x4, [@local={0xac, 0x14, 0x0}, @loopback, @multicast1, @multicast2]}, 0x20) accept$inet(r1, 0x0, &(0x7f0000000100)) accept$inet(r1, 0x0, &(0x7f00000000c0)) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000380)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0x80000001}, &(0x7f0000000400)=0x8) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x800800805ffff) r4 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7fff, 0x0, 0x2, 0x3, 0x200}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r5, 0x6, 0x5d30, 0x82, 0x100, 0x3, 0x7}, 0x98) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) fdatasync(r0) flock(r4, 0x4) 00:00:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x81, @loopback, 0x5}}, 0x0, 0x9, 0x100, 0x67f3b118}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xe86, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, r2, 0x5cf, 0x5, 0x4}, 0x8c) 00:00:02 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) mprotect(&(0x7f00005ef000/0x3000)=nil, 0x3000, 0x400000003) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000140)=0x8, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f0000000180)={0x5ba3, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000380)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0x80000001}, &(0x7f0000000400)=0x8) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x800800805ffff) r4 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7fff, 0x0, 0x2, 0x3, 0x200}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r5, 0x6, 0x5d30, 0x82, 0x100, 0x3, 0x7}, 0x98) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) fdatasync(r0) flock(r4, 0x4) 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000500)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f0000000540)}], 0x1, &(0x7f00000006c0)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x80}, 0x8) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000540)="da72675028ca65727c0a6035314e78f086d67a01fc1247", 0x17) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) r6 = open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0xfff, 0x9551}, &(0x7f0000000440)=0x94) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000480)={r7, 0x8000}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e682b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0x4) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) flock(r3, 0x2) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x0) ftruncate(r1, 0x0) 00:00:03 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x0) 00:00:03 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x142f, 0xff}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x5, 0xe749, 0x600, 0x2, 0x8000, 0x80000001, 0x770d, 0x3fff800000000, r1}, 0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0), 0x8) 00:00:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0xfffffffffffffd30) 00:00:03 executing program 0: socketpair(0x2, 0x20000000, 0x6e1b, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x401}, 0x8) nanosleep(&(0x7f0000000100), 0xfffffffffffffffe) 00:00:03 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) munlock(&(0x7f0000003000/0x3000)=nil, 0x3000) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') 00:00:03 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000100)='./file0\x00', 0x6d000001) 00:00:04 executing program 2: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x3, &(0x7f0000000180)=[r1, r0, r1]) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2200000000fe8000000000000000000000000000bbffffff7f0000000000000000000000000000000000000000000000000000c07be51b3f66b600000000000000080000000000000000a498c5a0cad5a1db88c88de10ce30000000000000000000000000000000b000000000000ceba9954000000000000009f3c97a7c190e2e1000000000000000000", @ANYRES32=0x0], 0x0) getsockopt$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(r5, r6) setuid(0xee01) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r4, 0x7, 0x4}, &(0x7f00000002c0)=0x8) r7 = semget(0x2, 0x2, 0x200) __semctl$IPC_RMID(r7, 0x0, 0x0) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@local}, &(0x7f00000000c0)=0xc) r1 = accept(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x891, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0xe, 0x0, &(0x7f0000000080)) 00:00:04 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) munlock(&(0x7f0000003000/0x3000)=nil, 0x3000) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') 00:00:04 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffffffffffff}, 0x1) r1 = msgget$private(0x0, 0x1) msgsnd(r1, &(0x7f00000000c0)={0x3, "0b20eb5e74a36e7954bef2c929d8e33edbda73465013ea3de12a2884c573d8d2a2e01dc89d0bcf36d1e6ca35c0a44cea173ac363a0aa714b60feaa8ee92e9001ce58baef020d465e01fd48d28f6cbbd3f70d93731b3116d7e5c0ad95adce634d53979f861fdab18aeb11c1e89da455d7ddbaa7595d659d7267c9fe46642963c5051c0a0e7f128f5e71b5dbe019d0273878be1e87304589f67cc6c1fe908554bfa41689327b69fceae98e5982417a"}, 0xb6, 0x800) fcntl$setflags(r0, 0x2, 0x1) r2 = fcntl$dupfd(r0, 0x11, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fcntl$getflags(r2, 0x0) 00:00:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000f0013f1d4b6"], 0x8) setsockopt$sock_int(r1, 0xffff, 0x5, &(0x7f0000000040)=0x8, 0x4) r3 = semget(0x2, 0x3, 0x20) freebsd11_fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000580)={{0x1000, r4, r5, r6, r7, 0x20, 0x8}, 0xfffffffffffffffc, 0x1, 0xc7e7}) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x400000, 0x4) r8 = getpid() r9 = msgget(0x2, 0x80) freebsd11_fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() getresuid(&(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r13 = getgid() msgctl$IPC_SET(r9, 0x1, &(0x7f0000000240)={{0x6, r10, r11, r12, r13, 0x101, 0x6}, 0x40, 0x9, 0x7ff, 0x4, 0x2c, 0x6, r8, r8}) fcntl$setown(r2, 0x6, r8) 00:00:04 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000180)='./control\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0xffffffff, 0xbc, 0x0, 0xffff, 0x17, 0x9, 0x6, 0x8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000080)=0x8c) 00:00:04 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x614, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x8402, 0x0) 00:00:04 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000005}) r1 = dup(r0) accept$unix(r1, 0x0, &(0x7f0000000040)) 00:00:04 executing program 2: r0 = socket(0x17, 0x3, 0x6) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000340)=0xa1f409cda5daf431) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r2, @ANYRES32=r2, @ANYPTR, @ANYRES32=r1, @ANYRES32], 0x28}, 0x0) recvmsg(r1, &(0x7f0000000840)={0x0, 0x2d6, 0x0, 0x0, &(0x7f0000000000)=""/2, 0xffffff6c}, 0xfffffffffffffffe) 00:00:04 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000)=0x8000, 0x4) 00:00:04 executing program 3: ppoll(0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) ppoll(&(0x7f00000000c0)=[{r0, 0x80}, {r1, 0x40}, {r2, 0x105}], 0x3, &(0x7f0000000100)={0x100000001, 0x6}, &(0x7f0000000140)={0x100}, 0x8) 00:00:04 executing program 1: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) fchdir(r1) 00:00:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f00000002c0), 0x8) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="cc072778a8041bb83553652f5b0487bf3f4e11c490b4954d1e21692b1588e95b2a645e0038782915810842719c09ad673535326402943a2fa0ddddc7ac87747a5087c6182d3aa92d818e6e0e82a4aa2ca781fa18b8b648c33610a5d5063d10b5a04134baf5f332ba709ca0f3286943dd73c061e25f96d17cf8ec35ec851f3eccdf1292c5ebb2490292b4fea2959c3ef2d3586fd02162ad6d99b88f448415c11061f509f1ced58bf90e02e5bff75da1707f7bfe46923fae6ed2bb0c265fbe1ccfb60d299ad64e0b678792734ebd1e3fd4668bf84f64b0023854736920083b04f52557d8d760e56805", 0xe8}, {&(0x7f0000000100)="45b580101c3e53527fe34d2eae21e831ed2da6b8208d7deac5a1de815c03d279bec09fd63195f625a0b473dffcfeb10b55869ded94016b39ef4b30eabf3dcd7830c80d564afc819eeddfa563c4f80b641da02dfc08bb0ab9c92c1e33ee3783eee3caecf4d5e63d7213b7ff5dd3dc5ad601b270537bc36cbe12a1cdc7513bdaaa43c7f6fe57b32f788e198941629fa0ceb87c1789e240de165beae5b0c91ba4ceed3552226d7f8fe2943e8ada17899716d1db66e5a0417c37b74a50315a48f984da91fed813700be26de3", 0xca}], 0x2, &(0x7f0000000240)=[{0x20, 0x11, 0x2, "8b0391ddc2021667b21e"}], 0x20}, 0x100) 00:00:04 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) read(r0, &(0x7f0000000180)=""/226, 0xe2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000040)=@abs, 0x8) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r2, @ANYRESHEX=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2], 0x36}, 0x0) 00:00:04 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000006c0)=0x1, 0x4) setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x100000}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r2, &(0x7f0000000580)="f7a5c1133e0c8e92a26204a0cbeee640536285c859f52347747d3a2ad7391392672c56a8cd0e90f428c816645640eb53b840d5eb5cc2ad312e88dac6db6648eca063924d0514623e0b088f86b013cc9d801bb1e98f16222e389a258aba45ddb6c2166f9318749168fb266553e9dd8f4d939c6671dd4a69105955e17eb788e624ce9bee47afd88bd3e5590077ce238c117649fbbc3794f3a4361d74088dafddcb0262e78866a2f3a3e6c83193bb72aa7083d82fd135a722370ad956ed75922e5835a8b5b8d5d263ef3e87a7ab1b61273edf81ec7b54dacff08a6d5b7c6c1576e9ad23e3150a2cda7e4b10d8e73876d311e85ed84e610a3aa97d", 0xf9, 0x20004, &(0x7f0000000680)={0x2, 0x1, @multicast1}, 0x10) writev(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="e4b9b9bc50df2c8b7619e956e97efa14cdbf7a765e91b1fea774f164e4149631a09d0fb0f4bf949950b4b21233e744a30bcbce06834b114e61cbcaee4bcd2a567ae9268ed2baeb8e82d17b5549caa377b38117f92e9524355052d43ad1afa2d71f0702ae5c207281697e58318ef79a20cacc3f0322bc1b0198b57c49363fa79e6c56e069aa2097a01e95848982e0b6", 0x8f}, {&(0x7f0000000180)="69681f4f7c8fb66d66e9bdf41eaa73d5a6e439383c37fdd15072d4aeaf28c27613d8b438c96fe8ebc9dacb4605330a3a64cb2cb39f0335243b4733826bc430c4460af02d5cf9195f69b0b4fdac4d21d3c9322ff5e9194ce3b2b0b8282fac08f0f3b7258870158a2fd9260161dd15248bcb864d01886516bbb4e008e080c13a4235fcba33aa5fbe1cab603afe0fb054a00c41a033bd5c673955f80d07ef3efcd7bcd38e1b120d75362eab43ff881b636c823cfe49", 0xb4}, {&(0x7f0000000240)="84e2d120117c236aea4fed809bcd63cd676f9a51b3097ac399deda53724d961a6ed8e7d3ba7caf791528ca3563fc0b0166da5ab5856eb71f6d02387dd198c7f1d4765e62cbd1f320a552bd9a90490ab6d76de763fa4dd325861df96f4a904f5261e0a4d6b8340bddfaf84e989c1a894aa669cb46337aeae371d82cdd2c9e0283343820f30f311b989a89de8ca1b8c42e1beab958dcdbf3f5f2ed8cf30085aa1e5a1480e9e3d9d2db0fee9cc4f9d9ed578181020c940141b941c4e9474bef6aa9d4878c7fff4822fdfc931a6328a31452d36edcca1c1661bf693aa3a2b59b1b0a8f303fe52c0e2a", 0xe7}, {&(0x7f0000000000)="0714ebf5487c723aaf54741d930fa0f11a7246b5aad865", 0x17}, {&(0x7f0000000340)="9df3adb896a50b4cd62cf99e8c752fa839a160dd24a79fcdad27437db6be58194bc7d7393d0f3c6b0471f50b0cd2bdfb6aeb1c4d88c51d8ac9fc4dbfb3780d41fa297982ed7485848f20fa93bcc3c22b8d214bdc47332577851fccdb322cb6b1077101553d804b8e9480e1a2279cb15378905312dfa9556e0a1d8407a2d7f8c3e15444b72374", 0x86}, {&(0x7f0000000400)="2d37b7007d6f5f9bae9d71790433ff2342d75ab2a46c990f13cba85f5a0ddb70903c178544d274078e4da882f327d40130d6bea7f456b0bbbdc4b8cd19792210bbd85672af52d38532535d61c7c0cd032bd9398d1ba15e36e1462606732bd0feaeb47b743fe53d917a30fdb7f347fcfd05412b2e22f3d884212584035817a2e25c3fdab18b084663b31738831cf30dd43c43b4526d7e0f29fadba3122061d3770de5602916f95629fb1b78457eb0702961d82f6005e0c4eba8e7f40a5b54389cd77283ed5fbb0cca168de6052a73cec399077e758de3d3a7b08b352c35b4c044e9ec344acd7d69bb81349a3317d3bddc2a9b4f7a0e6f6bd028", 0xf9}, {&(0x7f0000000040)="aadeb86b151feae2fc8d7d319873b2b95bf2cc81c01e0b2e5ee03a308fce42c4369ec4492ef9aec7990867e6e33952c559ca576cbfe39ef82a1b8b", 0x3b}], 0x7) 00:00:04 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1410, r2, 0x0) 00:00:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1202, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d1d74991a1a79d0c6d5ce8dd760703bae0fdc7b1f72e216164931a480c17b051407f1e4b863e718a0271b45f1850aca0d03e9f796fcce88fb9ecf90fc44c0b00f15ae1a800000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000003000000000000000000000000000200"], 0x98) 00:00:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x3, 0x4) select(0x3e8, 0x0, 0x0, 0x0, &(0x7f00000014c0)) 00:00:05 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r2, 0x88, 0x4, 0x0, &(0x7f0000000040)) 00:00:05 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x6, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x1, 0x4}, &(0x7f0000000100)=0xc) r2 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057005e00756600001c000000090000000a00000000000000"], 0x25}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:05 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0x9, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r2, 0x100, 0x6, 0x357e}, 0x8c) mlock(&(0x7f0000ff2000/0x2000)=nil, 0x2000) 00:00:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000040)=0xa14e, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6c312d376a17739dff0700004ebc2aa9f20ccf4955f95882"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) 00:00:05 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)="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", 0x1000) read(r1, &(0x7f0000002140)=""/107, 0x6b) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) write(r0, &(0x7f0000000040)='!', 0x1) readv(r0, &(0x7f0000001140)=[{&(0x7f00000031c0)=""/4096, 0x1000}], 0x1) 00:00:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0xa2a, @loopback, 0xdd}}, 0x0, 0x401, 0x2, 0x19b, 0x0, 0x100000001, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x9, 0x8}, &(0x7f00000001c0)=0x8) dup2(r1, r0) 00:00:05 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) ftruncate(r1, 0xffffffff) ftruncate(r0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10041, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:05 executing program 0: syz_emit_ethernet(0xffffffe6, &(0x7f0000000080)="17") 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x7c7, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000200)=0x8) r1 = socket(0x0, 0x20000001, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280), 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000001c0)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="44db0de516e497521b14fa69707c3eb97d7ff94b3af99006677cd71e6b09c4704481a947a92e0da5b0aaf5eab4ad238443289f", 0x33}], 0x1, &(0x7f0000000900)=[{0xe0, 0x78aa25aa6cddb918, 0xffffffffffffffc0, "4292b2781bf41adf70cab3808c05cec1c8491e8d86c63183e89a523de2eb7d40cab3b4493df0784f1a928290d6d29cd5aed9661373fc66b18255e924de997bb2a03f9dc48a218b09eb7e4c7a88d552edde23f5df607d36c7e9998406f49a9c58a72096862e081403a6ca7dbf1b70758864fd3160266e681076f83aa2f365b23f0eaed1ea853f8fa8b14550e133cefaba9fa3a1d25ed2bfa0b3af616cfe05253fab2d5b657bc25c67366d4fc5df6c313ae68e70762ecf540da2f29e451d3180053b417b81a50e8cff96a185"}, {0xd0, 0x0, 0x100, "c424352c64dee9ec3d7b90f39e3c3819a54a9d804d44aa2c591632e7906922b3bae77d81478761a40a46d9a0694a150cff4f9c6f0352d8ba55718e3effeb2e9dd9ae86f0f21e0d5c3c6ce438bce499991c83877202721b9648d75fd47f87a588faaebb0c4733a28826d5bbea17082079f3b053cdbeb1c2910342426a7882de2e621b758e607d88d5e48915ccc0e55c2e84efc5f93df33f419b547d2b3354ab374bd2d9bcd09f1ec09766a7afe55a0de26c3fdf9b5059a8e1aade48db7dd0"}, {0x50, 0xffff, 0x7, "027e8ea1e28c596eb5cd70a7ffcdb493a43fe09c17ac8d6b0d55d2c01ffc4e17766efc477b96def68c85c463053dec61da806b400ea828c464cb"}, {0x30, 0x0, 0xff, "eac7efc5e8a7942003096e7a2cc9a776d447127b7015b08fb54a"}, {0x110, 0x42, 0x1, "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"}, {0x20, 0x84, 0x10000, "167a24bf02ff117ba73ade08c2771a"}, {0x100, 0x88, 0x8, "f71caf53c118e1da7ead3fa6837697d253af398f26716b23dab653ccdfbd87c9da3e9cd958552b3bdd2f1026fd94c76571297a1b7269adade8bc1f633532f1cb42ee8f26880a32c211ca67cd6e84e11999d907e67b441902dcf1600ebb3cd5e1a00fb3727711f703d8f237fb66aaf0916f81110293f86bcb09b2f780aed4b460828e27eb84d5df113050a795c3d8481b4abfc37be69019f2dfc81138df8c8a52b52794e13986b91af93fd34172ac8eef2f979051305615e3d34a25e7bc547b82bff665d6b596697e3754c2bbb8cf3efd38eee1b86e69e14eb3232bda9cf1620c25fad97d6874ed3bd4ce13a60a11"}, {0x108, 0x14, 0x1f, "83ba045a5359ba5d521927e43f4836e0aa1a6f4331786da3bba2b665e639e72837c82a6d723c807ae7cf3d9894ec98ed812d2814f138f7df8acd512342fd3d4f253ad59585d54f046b3d204a9195480080cd14eaf15c13c0f60c053504b62061049d7df843d26a137cd21eec235c74ee7363cecfa5aae14392da9827841fd1065bfd2d7eafe9990550b2ff2e9bd29becd746a407250a4c144bc9b05e5a27e554c892c797f284e4a8a1476958af536608500200c8150041eff5b7156e1babf16b762536a9a27706b9578b1f71e654c88bb689f649441cb3381c3b3acb9829e0774527a8e5c6bdc154d09bb4edc8af8cdc6590"}, {0xf0, 0x0, 0x8, "afdde5325f5a34780157b863e084c98b5387cc972d85714fcd1b814bdef19d370d84473ade26d48930b79482c5465e4bb2566bd8233dda7c9a3a569c05792410d627316fd9bacf6f7a1b1f24dc7e9f5937cf5214b773e43dd5a7007d8ae273ff9865360172fcca235952e0542f7049cd1e17de35cea1aa20f48f1625194d0bf9905847362b4240428c576e851fdf6c33ee52c0fd001681fac145155bc3806b2468dc49bb570b3b7cd7f8f04d3ba37152bb901d39b0bc95014c790c1dbeb087c3ae72b13058685ebe3d9ef7a151a2682e26651e83e4a3728be19a33e787ca591e"}], 0x658}, 0x1) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:05 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) socketpair(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0xff, 0x5, 0x2800, 0x3f, 0x9, 0x2, 0x81, 0xa64, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x5, 0x9}, &(0x7f0000000180)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x1000200) socket$unix(0x1, 0x0, 0x0) 00:00:05 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x108) recvfrom$inet(r0, &(0x7f0000000100)=""/143, 0x8f, 0x0, 0x0, 0x0) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000080)=""/107) 00:00:05 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0xaa) dup(r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x634}, &(0x7f0000000040)=0x10) 00:00:05 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000040)=0x1ab) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380), 0x0) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xbb0014ac, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=0x77) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000100)={0x4}, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1}, 0x8) 00:00:05 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x800020) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="04000200de240000"], &(0x7f00000001c0)=0x94) r2 = socket$inet(0x2, 0x20000000, 0x7ff) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="6c028cc0c53dd356e694a012e1368c12f996340324fda45f6b93925e5fe9e25176d206e087e9e79ce385f1e50a802fe4b7f9858dacb07ecad72b9371ea5bc83734c71ffb9f746045fdc1acfcf9d9f20782baf9fd3fc245709dbb30e051ac9358b0c6873c11465ff6f70cb868674e6221e0c15f8173eb292148a905bab3ca22cdb24e87773f077f127783752b2160b5d98c97ff2ff675db566ddaae662846a966b92dea94eabb80e1c7792f79d64361c81582b8987c5780e1d6b4a91c41d1525ba48c1089f7f6e5d4cf", 0xc9) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x6, r1}, 0xc) setsockopt(r0, 0x4, 0x9, &(0x7f0000000500)="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", 0x1) execve(0x0, &(0x7f0000000000), &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="0000a300fec27e143fb57bed3cb02325d09f768d5cff28bea9b5245f690eecc4bce7ab0000000081806dd3a2f8249ac3aba6d47c41e406490b84ccbb0ae6e01a11b0ad71a1847e2190f47522d123bff15883b342e7e70cff5239ff128f5fb281c2a546f54bd1dad36b567668ea8fe4ff87fcf0589542cef8dea97d312244bef2a06b97508b77b0139033acf8e7e9d9b9a648d95280cae60b6446af06ae465e357aaf502e9c597a4a5259e9b2d032e436ddcb3b0febaaa8"], 0xab) fchdir(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x96e, 0x10000, 0xffffffff}, 0x8) 00:00:05 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x6, 0x8001, 0xae, 0x75}, &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000240)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x1, @empty, 0x9}, @in={0x2, 0x0, @rand_addr}, @in6={0x1c, 0x3, 0x1ff, @loopback, 0x5}]}, &(0x7f00000002c0)=0x10) connect$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_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2}, 0x8) 00:00:05 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f00000000c0)=[@in, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000540)={0x9, 0x20, 0xffffffff, 0x6, r1}, 0x10) r2 = semget(0x0, 0x2, 0x202) semop(r2, &(0x7f0000000200)=[{0x0, 0x40d, 0x1000}, {0x0, 0x8, 0x1000}, {0x0, 0x1f, 0x800}, {0x3, 0xa87, 0x1000}, {0x0, 0x401}], 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000680)={r1, &(0x7f00000005c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000006c0)=0x10) semop(r2, &(0x7f0000000000)=[{0x3, 0x7f, 0x1000}, {0x0, 0xf5, 0x800}, {0x2, 0x9, 0x1800}], 0x3) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000440)=""/201) __semctl$SEM_INFO(r2, 0x4, 0xb, &(0x7f0000000700)=""/202) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000580)={r3, 0xf, 0x4}, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x128) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) semget(0x1, 0x4, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000340)={r5, 0x1}, &(0x7f0000000380)=0x8) 00:00:05 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x9, 0xffffffffffffffe0]}, 0x8) r1 = socket(0x1b, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x1) 00:00:05 executing program 2: r0 = socket(0x2, 0x5, 0x6000000000000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000011cff2cd31ff03c47c80b1f658b2ebd5cecd23fc4eab5afe0f566a0798cece00b398be333bc9d13c6f3723124dd495dc36666a7fb2b167585f0f2bbc94b67cf95809c80156f8e04e", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x3ff, 0xfffffffffffffffc}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x7fff, 0x5, 0x3fffffd, 0x0, 0x1020}, &(0x7f0000000240)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x7fffffff, 0x0, 0x92, 0x401, 0x80, 0x8, 0x10001, {@in6={{0x1c, 0x0, 0x9, @empty, 0x6}}, r2, 0x3, 0x6, 0x8000, 0x4}}, &(0x7f0000000200)=0xb0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x4) 00:00:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x2, 0x4}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0xcd}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @loopback}}, r1, 0x1, 0x5, 0x14, 0xc7, 0x7, 0x2}, &(0x7f0000000100)=0xfffffffffffffd8d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x3f, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f00000004c0)=[@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x200}, @in6={0x1c, 0x3, 0xf0, @local={0xfe, 0x80, [], 0x0}, 0x2d}, @in={0x2, 0x1}, @in={0x2, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x20, 0x7f, 0x2}, &(0x7f0000000040)=0x10) 00:00:06 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="a192da"], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xba, "e66e0470a43efc290324b8745c72f40bdfa9ca2ce775b0b69aadf645b8301c80af2f08d95b90539c7484e5b9cc9ad9870bd3018ac50b69f87fcb4de6e5045bb3c0197e95819f0926695fe759da41eba8b75f2cfb3c540ccedce1bd78fcd9864f04320c90d3c213b81dd02639d03ac878740d2c7be9b060058ba81f2be0e407595e2d814c337bbce40fe3fef0f4e236f5c44b819e3a15ec6b7626348f546c6bb3c951c53554d6207edabb4ad4fc3dbe5bf5a4bc87149de7e1006e"}, &(0x7f0000000040)=0xc2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x250c335d, 0xfb4}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x4, 0x10) symlinkat(&(0x7f0000000000)='./file1\x00', r2, &(0x7f0000000200)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') fchmod(r2, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x400000, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x85, 0x13, r2, 0x0) fcntl$getown(r2, 0x5) 00:00:06 executing program 3: 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$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000280)={0x0, 0xa5e, 0x2, 0x5, 0x4b, 0x761}, &(0x7f0000000380)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xff80000000000000}}, r1}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) 00:00:06 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$inet(r0, &(0x7f0000000340)=""/224, 0x39b, 0x2, &(0x7f00000001c0)={0x2, 0x1, @broadcast}, 0xffffffffffffff47) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 00:00:06 executing program 1: socketpair(0x1, 0x2, 0x4c53, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x782e, 0x1, 0x2, 0x415}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xb6d1, @remote={0xfe, 0x80, [], 0x0}, 0x1000}}, r1, 0x2, 0x5, 0x0, 0x9, 0x1f, 0x7}, &(0x7f0000000280)=0x98) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0xe}, 0x10) 00:00:06 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) getrusage(0x1, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100400, 0x113) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) faccessat(r1, &(0x7f0000000280)='./file0\x00', 0x80, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0)={0x0, 0x1, 0x3e, 0x1, 0x3, 0x0, 0x7, 0x2, 0x4, 0x7ff}, 0xb) getsockname(r1, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000380)={0xfffffffffffffffa}, 0x1) r5 = getuid() setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'freebsd\x00', 0x7}, 0x24) rmdir(&(0x7f0000000400)='./file0\x00') sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000440)) wait4(r0, &(0x7f0000000480), 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000004c0)={r3, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000500)=0x2, 0x4) setresuid(r5, r5, r5) r6 = open$dir(&(0x7f0000000540)='./file0\x00', 0x1, 0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x1}}, r4}, 0x84) write(r6, &(0x7f0000000640)="85ac36450827e2598d14425ef7446fc18de503ec4ba9434f1c855811ed96f4473037bb54d86d2d12cd8906a3ecd0cb25e679fd29cc027262df0fea69488ae39cf200bb4bfe528c0b346b3fa133f7a275c40642f167e97ae160ae13830c15bb0ac0ec0f2f52b598a524f0b4441c8c4c3355f80181d46e53a38b554eb1e64108b1de666d815f337fa2627640f065e13c8b7a9a70c9369525f08490dc0006b2db6aaf2fc0ad", 0xa4) setsockopt$inet_buf(r1, 0x0, 0x52, &(0x7f0000000700)="d086d25bc6ee4e986c69305e20311305a585d9feaf4172e45154340373d036cf9cde276d42eb370d49e20e72c9204781fb21a41e758b71163b51167daf4ff825010643593a03147be8c4e6d9ee7aef2a01b22549c270f010613c7063274f4e543b63fb789e99b3135ed71801e687e8a095abab5e1c118843b90e6a0974c591deec20c934f7885fc101e191bc75", 0x8d) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000007c0)={0x100, 0x4, 0x5db6, 0x6, 0xffff, 0x8000000000, 0x8, 0x2, 0x6, 0xd95, 0x6}, 0xb) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000800)={r4, 0x0, 0x40, 0x0, 0x80000001, 0x90}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000840)={@in={{0x2, 0x2, @broadcast}}, r2, 0x5, 0x9, 0xffffffffffffffff}, &(0x7f0000000900)=0x94) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000940)=0x9f, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000980)={{0x1c, 0x0, 0xfffffffffffff84c, @loopback, 0x8}, {0x1c, 0x0, 0x20000000000000, @loopback, 0x486}, 0xfff, [0x2, 0x6, 0x30, 0x7f, 0x3, 0xff11, 0x5]}, 0x5c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000a00)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xb854}}, r2, 0x3, 0x1, 0x9}, &(0x7f0000000ac0)=0x8c) connect$inet(r1, &(0x7f0000000b00)={0x2, 0x1, @multicast1}, 0x10) 00:00:06 executing program 1: freebsd10_pipe(0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(0x0) r0 = socket(0x1f, 0x20000004, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e230300000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1ee27fe1a52bf40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x10007, 0x37c) socket(0x0, 0x1, 0x0) 00:00:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x1, @empty, 0x5}}, 0x0, 0x214, 0x2, 0x4, 0x20, 0x0, 0x9}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3, 0x8, 0x3f, 0x80, 0x40, 0x1c8, 0x4}, &(0x7f00000002c0)=0xa0) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) sendfile(r4, r4, &(0x7f0000000000), 0x3) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fcntl$setstatus(r1, 0x4, 0x40) 00:00:07 executing program 0: __semctl$GETALL(0x0, 0x0, 0x6, 0xffffffffffffffff) r0 = open(&(0x7f0000000280)='./file0\x00', 0x444, 0x20) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f0000000340)=0x0, &(0x7f0000000200)=0x0) chown(&(0x7f0000000080)='./file0\x00', r1, r3) r4 = getuid() getgroups(0x9, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r7 = msgget$private(0x0, 0x4) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000540)=0x4) msgsnd(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="ffef000000000000391becb634a77f20e86e2e1d5b43fe6ca68a5fcc2e4112e2e3fec385d06c9f1aa05f2ae27343383c60dc9200"], 0x42, 0x800) fchown(r0, r4, r5) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000400)={@empty, @broadcast}, &(0x7f0000000440)=0xc) linkat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @local, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000480)="989da1c9f53620b122e98ea1f450f2756e23fc45886d46a66eab91250e634b69f5fc1789f47820c991676d947f5837f2083837658df854bb8316c0a98fde04a91b200d700a7ab7c52dca3bd16ca93f2c705bbd8162996463f301be80242fc529b650624850af639152901412e0e70c99b9fa4708f021dfe4c306913f19b704ac23b1139e4b38d1", 0x87) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000002c0)={@empty, r8}, 0x14) setregid(r6, r2) 00:00:07 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:07 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x10, 0x7}], 0x10}, 0x1) 00:00:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000080)=""/155, 0x9b}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/164, 0xa4}, {&(0x7f0000001200)=""/26, 0x1a}, {&(0x7f0000001240)=""/17, 0x11}, {&(0x7f0000001280)=""/205, 0xcd}, {&(0x7f0000001380)=""/166, 0xa6}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/246, 0xf6}, {&(0x7f0000001580)=""/112, 0x70}], 0xa, &(0x7f00000016c0)=""/82, 0x52}, 0x40000) execve(0x0, 0x0, 0x0) close(r0) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000000)="5f1513b5bb5894205f919932c86ca3ca00e8ffcf4b4946cc59c6d093744b7e0f7fce07c1ca7aa48dc03a6213d1cd5d8a8189478103c6e1a3463767c7a1015f4260268b785e4f21ae4ecab04f8d5d51efa92689ceb23902aaaca1e658c85f65e961883b8455d18ab7d1358c2ac4b973660600a0aa875ab2a729ec1bf2269a1bb394811fd0f50406a700aaf09cd7a37a3fa21a6a612e519f1e6dc53432422d3a4cd888a0bf9c062a2241e750de7f5c285252ea2a42f782e25716", 0xb9}, {&(0x7f0000000280)="52813431a78771feed2cd2b28f9e18b9056eebeb37dd3fec6627f7957501301e92e73c430df7bb7e21f4e1cdc3e9e426d798fd22626594cd7663eb6a72a27c1065508027f04c8024d1b89b1d977424cd35d5fb6aefaf3c0a6f5eb6c785623668dc38a9a3014e0b852ba8a711c39138114e2c0fb1fb6af1d7fdfb06d5a3a303283f0ee3888ffd", 0x86}, {&(0x7f0000000100)="29147a001acda4cf6a25a923dca9a942f7f4c8d0e25d5cca190165a4c087c704187791e941f46ef066012fde97a8eca63e602bab212701", 0x37}, {&(0x7f00000004c0)="b9ef7347471833ebd8b58c3785e722b2a5a70ca1e9615d719a2758e1e2a50fdae0cd9a6e26e5451248ad4ccadd4e623aab57534065ed6641fc8eeb267d4eda1aa9b4ec4e8e35f841627c459ff13ca3e37d8257ea03517d40e59376abb27300b5f4db58bc23af6db837af2c05dc4243fbda8f46c9538b6a30a9ed8024f93cc398fe818f51e5b56dad04462f05767cb288b3b0c46cfdb01ce871340af78b415e4d5794bb192901cbb7cbf70daf185ca6cd54d7434e71", 0xb5}], 0x4, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000380)=""/235, 0xeb}], 0x4, 0x0) fsync(r0) symlinkat(&(0x7f00000015c0)='./file1\x00', r0, &(0x7f0000001600)='./file0\x00') r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001640)={0x3, 0x2, 0x5800, 0x8, 0x20, 0xffffffffffffffc0, 0xff, 0x5, 0x0}, &(0x7f0000001680)=0x20) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000017c0)={r2, &(0x7f0000001740)=[@in={0x2, 0x3}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0xe, @local={0xfe, 0x80, [], 0x0}, 0x3f}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000001800)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000016c0)={0x3c, 0x7, 0x0, 0xffff, 0x4, 0x7, 0x2, 0xff, r2}, &(0x7f0000001700)=0x20) 00:00:07 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x1000300010005}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) flock(r0, 0x1) dup2(r0, r2) 00:00:07 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="0ec90275dae1fbb4a9bda6d13510d89fa3b11641078700f95b2f6a6b203ed54276c457c54acddf4547d316556940ed66dcd7b122925d77f6487a92afd5dc8321404224e207ebae28870d799c0187bd537d8495a36a458c4964e725467adcd61fb6e984f12be3699d40271f94f8a97596dddb922ed2227ebd499c5b2910aacb28ef4b983aaf17781056845b0aa1cf267361554a885bc4cb1066b088017e039b25b49a8f4824f0632414a3e8fea36f69c86fa3db243eb2dfba8e8b4b4c38d8af6a3b0d91dd9cc1a40a30e8fc782242f91935cd8f463d64b5ad686f83a62e2c1004e659f3e441b251d465baed97c9909456765d1b19f1a15a5291739209d283fa94bd6053b1cdac554638b582b8a90a88af26164975d1647fe1dc4641da67e85dcf5d5837432af701b4303b19aed386cd6702b4932be9da9fbdbe39bd09fb452ad4b6bd22a6603a382d220586f85a06d9454536d39801328cfa011a94f609ad39d8800b1190ee32c8b6c52cf7ec8ec5806baa009ffd52f10b834019c7492e8bf794c460c6e720fa4287159e7e30f9f099475cf16104b423af79b9b889a53a8633676f27caa04d3b783349ea09ff48c2811babc02ec0f38fcc84c5dace30073a8f53278bd7ee9f5464a9e387caba54441dc129c9622b164466e1c894e872283326fc82173b57fd94219e7f4419278f994f0088270a421ab99b535a76daaba8acc3397c2b1d70d687bce541eca17496ccd06bcc3f045990fe0867eced8423c082784427da71512741411e7904ca13d1b838eceedc9c40872bd5dd255861b5911f998f3d878b039ed428c61b4a15d25fbbd6a7b5d9ef9f271847909bffd118deb0a8e70f48acae79fce736b8a8ecc907e24ddd8a964d1917ee2b23e52f97172b6307f62f01c6e9cb32375256576e308a1bf2d36c7682584497f08a02a84d530d7c11da8a80d368ef624c378633548a2df7d9b1eb04ca35e6d984dc1a6f3184dc1fe238042fb25aa45c2d0cabe56fc6d97dd16c2fb9b9aa101e11ae453eb0da65206d0d0dc10411438e54bd65249f89424ea78851cda0971bc8a4884f0746972b2abe049a176f2f327ddeb0f642757e1a127532dc57505c23b5414a718c39d94d45370b785e1ca11b34083950e866a665b99bad12b621aeb5dceea98efcaaf940e2bd1f45e2c0def3d8003a9812f02b46257610ec59a17ca5f827b939ad53e8565a509307098abd4c7d5f80451eb87b236660cffe58bd7d12f9ddc37cfa8354b265b1aa36c1d9771019a35c5ffede6b9df8cb0aaac32cafc46aeff68c14606a76b4efa8918f1de3937cc5139089a0a85ae7c257105e18d59b7c5d4e521b2a5e3867d059bcfc94b967af904a09115bbf495c8b8c39a32d054cafdf6d26722e9d52d01296cdf6a0d9a453a6274cc36fa9cafe67c9ff6ec6b834f3070e75eecad90f76b516b01c6eedd293fcee7358078f5aac456ac4c9d863bfff01a38ac4727db9aa669cbdb346f0b0875e25d13b478d1d6b0761d5da8932e58116d1ce385b8eda8cb61ec44d0e1e43d67b6eeea7233a928fe245465025da978f2c5ab172bd98d8095ef23c0aca780461de68a6da22e9b526c51cd20c631bbc54e44b6eca4179fd9cab87a96faae4be531857c8470e550ceb51a087d20260a2e6f6c8b4c0b4708a3788099236c6cb84ec310b40a2e7c0254c5ca581802f44fcdb0c611262a27e5802cfd19fbd0c92d183b315f63ee4314085455af00916aca892d3757aa02886235152ba8dff8df937830236c494a2b8b844a37f0c504fe57195dea9cf99177d26dcd8f24ad3d7b61b802b8e41ca79f7d0e927a01b7a5155c75770165da4dce3ae3ce5499a77237dbfec0cac89fa8b4cfa8a169555775e570fc235a3638216acad8a791422d9ebccc03a3f7bf56dc29edc811507eb65e52ae7e75eca75343f4e6451937c5db67f5857753f229d27f1d8ab4d3b3a4a8c67ed2d46ab50f5dfb4702fed323e7aeead7e50c48d3534d470a7339949bd3ecb1e5fc0adfda65473404e37c90a978348b0f539a3218edaa4ebfa950147756234b26bc4aba66ab9948a3d1b76df63ae0c3e7bc15b5b527fcaddc6e5b8d1cd2a5c3a1f8caf47300f7a929796f2307b1cca8026c54bef3274590cc67fef5bfd7eb9af5163277a8e4b25ff186da8ed350f2933e36236a86e3270427164e833e95063a8733378ce7da96b29b15fa143e49db034b90457a27928b964263f39c91eedc87c6f2c9f59321eb797dd1c0c20e48bf65002aab5ea8167d32ce1ab15547883e99220c0c849b569bf46d2149297c5235a52b8bee3d5d1237cc39afbaabc584536193e575919cae70fa4aa8211e9f9ee907d17748b6b7d8c3d6dd1db364e07180420930066955c6e90634a33e9b70e0b4de961363b1beb4e78add3de190f50e7a822488566fed201983cc403f4f3847f2cacb7cda3144c45db7d4064e193b16f1127fad0a6a6ca1cc044db6290407b3dd441f973a4070f771dcf9f82e893b74d1e2a230dbc13a3f228c997fe08f8ee344485343e9432ba3032e62565c94d6fb63e6d30be6f97bbd0d4ef9b7433bad2a75df67af6e68dc5bc8e9d6a36a4fb33eeb35cdc4cd7cd1c1a513f887792f4561e7bc1b3f32fd61ec7c1705022c08b2c34dbdbc298885eba1b7f5052bd84089f4c5a9fada1eb578b7fe2b717bb3b32b24075af1a0f2ffa3276006072d7e1f456d068b3d92a6305a2c4725b9f3599a63f714ce78cdaa92fcf00a2ea1b5c554a71e104d1e1ce3fe18bc9302e3fcb48f0a373f077d049950691208dc7122572956c0667007abdc4889bfaf270e8113f2e3d11e61ad9fd78f30a2cf94cad2d971f0e9f1d9077bf5edcdb9e8d687774ab4d7f465b3402a7704b5b83b86c06698c7f16fffe1464c72e4bee47de225f98467d5b22e7b049e0e4ffeb4ebb70029b442dfb7cf4ba2f8b1ac11786ae9ad4544600e42fe17c822a3d179d3f4e26345c671f17fd6fda22273b0a41752718bf77d3907210cdcd25db6dbd2144c6daddf810f59a5668be3df840f7912a5df0b53bf16e5802f4cdd225706800f7a89416b8fe20d062742eb472b2a822ebdb269faba0ffe21f4cd8e078849524595c5078ab557d3235c14f9242c42b96a32c849530b1cdce5a732491aa17f44a4a0f0342d2630e13fec6a836b41e67290de428c2bde2cbdba220a558d4d78f6faa9f9df3f9fa391cce8efe8e6568f67f4799cb28e37b9f3812c0b090de55ba4a6b01d89b602cba59cc30bd6b3dc35c99d3318c4a2078dd67bf224699cac5004c8684a326538ccafd88cf9e7eecf53144c7ccfbd5e32ef59d0da4ef8bd632e4ded8ca89fc6594c13db970dbef27314d8eba0feea81df01e6d362892e7de3adefc693fbe16c76fc2c4b795020bba0d28ee542bec3fa74680abd9c4987cac90fbc7651af865e8f5c415b5f86fc4b9b335258f9413cbbbb3320e84bf507a8b3fcec3742b639e32a0f71d5de000cc0f4ea35ce6caad73393782b10d1184e71aa17f4615f37f421a39501928f921c57d01a2742d0126be7e04164e88ade1b865ae51de296e56ffa3b2389b4456f9d0bbd97954e2063ed28c9f39aa69b51bd9389438f62231b5277d2eec803ce4a27ed0bfe0837b9941a4e450cf2e494301060044547d279a44b1bdb6e5e4cec09d045e5360fb3ff76cb46581c9dbe4a2a99bf6dfff5e3e1479286c033c95ba9d1cafe9b30d836b4041fda8b2130899ee738360728dd147271657359c061e6c4b8d5a16292826db8c9e575d44cae5ab68dfe2f0b9f976a9c52d8883d442fca094f423976ea7817500ee4cabe9d9f3f7327b9a01d0507574b5c97032dacb307d5fe177b6958144ea8cebda72c31208eb2a05db3acd70e723c0a8a5832ed2d81acc4f7c281232a9a306a8ba338991530ef6cc4735e602991dc218debd9ed579c2b761536a0ed13db9500d029fa39458e81d36715551fed3b0327fea2809d26f6cb9485d9e642bdb23a6c7e5d94bfc46f461754c96c50a2a927edc1307f264cef4f27ab525686e62624f5d019388918704741871dceec30b9adcea65af9f9e976ae2310e04ed5f47f8093c5da40b3b4f566b2dfa04a4fd788544dba129630cdf385759b146bd0c6002d37136d01303c640b2e5581f1676afaa7eb2f1e3274253b44ae6cbd721fec143a59a10b779714fa0901fca567b4c7f4cfffc53e16c279364d221a2cc4f5f0b84625ee660504801581047c0b29492ea84a9a3b3493487c99eee36bfe962bbc4120f004fec03daac9cb248fc0d24d998c49c6c91b0f79e474c7eba86fa6b0b912e308dd392f0ac5a381331ed9339d146691cee40a397c1f138e8ea45c0f9ade49d5ea5b821aabbe081f0a063fe1daa41cfa3e8e21f2a6525401526f24d3839372cb93d5a181d41ec7bd5aadf64774697d0b94f01b3cc23d6ddfd45d44b5542a511d8af7705e949084d85bc6aa33ce48179ad31b98b908b7733f8e9feb9e4277812c6e8c0f2f9915623395d5af59b3a34fb46852fecb5f7d286deb743ab7f12b6a616331873ad0326f55de5ddabd7803cd5bcce0614f40f2cedbd3f097d63ffb8bf8dfca506f575c182d75582155920a6329aba9483676fb44ce56a5deadbba6e77220000f8141933317dd02678e2d96589409783242e007a4090d6e06bb5a54f98b2e9177b8aea967ac718bc564be07f47f7a0bfae5d2029b91a8ae783147ebcd354f66003b59fac1c3dc4241231e0d1a5450429e7f483d5acd16dc87531c74e48775e1b6bb07e731b0d5c5cd94fd257fa4597fbf8ee9603a3dd2915ed35b4ffe8debbefa448240bf3136f9a254929f3d890c3d781d859b6c195e25acece18072740930a0588d780d9a94580c3c30fbaf7eedaf0b356c785489def83c363fe9c83584819b77e3dfb469e4f93326e8aac92917ce2b811456d09266ceaca0a1e7845111972114f4365971bb744ad7bdc84fd9b2f260812d5ad18db889c3f21b9227aa4d18aa7872db067313d8974618a65ed2a14e4283a68ce7d1749a84877a41c0b24514efd967ea10b5f5b2c5cb835f24f9506ca84a31d4f699c6ae40bb65765e2a6dd0110f65f783a01db3d7c15ff0266760740958b7f3d9a52fdad87cef5f3e0a595f02dc1a01f88f5cd7aec4fc98bebb4090e120af8caf2d69357c8e4e10087871829eba548cf16d5cabc4fbf7c1d1cd61f5f86663a5df4dd593094d22ec7517d49e4813cb8daa662f9e1787910e7ab0f23b2356aae1896009c92b8fcfb3c733449f30ef443435bf37d53fa0afbce55d25afce6db541af98b729ae974139c85420982cc021a92f2c5910f26ae8c972576cba5039dc7775e81197028d5f4ef4ae55c21209969f8e776367e377955b569ffd4be409f59b38e1f75e9098617317c204387912b605d2c63f5f480c8b379d9d92a65420cc26b5e4a68d98f5b70f57f4b3b0cbff9649f26be1e7f3e2c5c8a009c3b616880aaac5ea45ec518378477246777ff55afbfb0ba6b79769061337f337829ba1e2d3ce0b05ed53930929e623ed4cc8498fda073920b93eaa3a86429f72847c7860bcf02e9a1bd4dd1cd7c4f72123722142512569bb9026b6174a4d30d55a730d9041265ab142a6e123fc8585f092b8f62b3deca25f35c75e28a53f5810b2f42e1a5f8e72184096a89ae0ae3ad11c2ff440be7482e682697e31368ec2d48198a5a25b8db28d5205fde3eb6b3d8b881d02eda1da020a301dc343890ebde25d51077e71fb296d6f9f9e13516d90db2198b3d7d9b9f52ddb3a857", 0xff5}], 0x1, 0x0}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), &(0x7f00000000c0)=0x3) 00:00:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x7, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/218, 0xda, 0x2, &(0x7f0000000040)=@in={0x2, 0x3, @rand_addr=0x7ff}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x0, @loopback, 0x7}}, r1, 0x1, 0x7f, 0x3}, &(0x7f00000003c0)=0x8c) 00:00:07 executing program 3: poll(0x0, 0xfffffc7c, 0xe0f82000ff0001) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffff000000000000000000003d00000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e) accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) 00:00:07 executing program 2: symlink(0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x400) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/126) 00:00:07 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 00:00:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r1) r3 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xd8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000140)=0xff, 0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000002c0)={0x7, 0x124}, 0x8) readv(r3, &(0x7f0000000280)=[{&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000240)=""/13, 0xd}], 0x3) 00:00:08 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1103, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x4, r2}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000001c0)={0x49e, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000200)=0x10) 00:00:08 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="cf008a983d851daa1cf73024e719f17ee33f29dfecdf003c5410e9a3a957a3980882434dcde00e00b0a6dffe0093cd94c994535581a65bb6269a529ac8f7a508108e2f78dba44c82794d3f582a420179ec030af32cc7860e70a0111dffd87d9ee1931ea98c2832087067cc2e37507c30ad4eb2fc9c3f5e77af387cf085", 0x7d, 0x20000, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) 00:00:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x7, 0x1000, "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"}, 0x1008) listen(r0, 0x0) setsockopt(r0, 0xdc, 0x1000, &(0x7f0000000040)="cf4acb0bfe0018e2dce454ce0712dd68c16e2efd1f2c07b02e95b62f11056b35ff79831b8ce9970199f2e083d2933881f818930698bcceacae7458c891ab4745d767a6e474b7405b95ff2bdddd632adb060eb5270f24c8963fcc3ebae9d3e0dcd54000855f27423dc4eb4bc211ff1a36a2f9d5ce08035e85d2e3b1e859f8feb913b2f83cdb95a56f5276e50d0fa6330241aeceb7b4c3f0f650e359911cb2e47d4fc53737fb7530b00e5279ccd43f1a048f41c15c1076da95b718a35301b55de78a309f41ba57955a37856588fe2b53d1a658e924ddb807cc2f654535e53a9942b35632fdb7244f5dde10a9f6feab7455ef3327d5", 0xf4) listen(r1, 0x4) listen(r0, 0x3) 00:00:08 executing program 3: getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x0, 0x6, 0x7, 0x4, 0x7}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={r0, 0xf, 0x5}, &(0x7f0000000200)=0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x8, &(0x7f0000000580), 0x9, 0xfffffffffffffffe, 0x148}, 0x0) 00:00:08 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="09000000e0ff00001700000000000000"], 0x10}, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x4000, 0x2329, 0x1, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x70, 0x3110, 0x402, 0x8, r2}, 0x10) dup(r1) 00:00:08 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0xffffffffffffffff, 0x57) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x4, 0x4) 00:00:08 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x544, 0x4, 0x9, 0xffff, 0x8, 0x6, 0x7, {@in6={{0x1c, 0x1, 0x2, @loopback, 0x4}}, 0x0, 0x3, 0x7f, 0x400, 0xc00000000000000, 0x6}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x641c, 0x1000, 0x0, 0x8, 0x2c7d4971, 0x0, 0x40, r2}, &(0x7f0000000180)=0x20) r3 = dup2(r0, r0) getsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) 00:00:08 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 00:00:08 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x30000000) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r0, 0xb, &(0x7f0000000300)={0x1, 0x0, 0x1ff, 0x4, r1}) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r2, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a150008", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x2c) r5 = fcntl$getown(r2, 0x5) getpgid(r5) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000280)={0x4b80818b, 0x0, 0x800, 0x7ff, 0xffffffffffffffc0, 0x7cb, 0x1f, 0x40, r4}, 0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r6, 0x1, 0x5}, &(0x7f0000000180)=0xc) 00:00:08 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10008, 0x20) unlink(&(0x7f0000000080)='./file0\x00') ftruncate(r0, 0xb4b8) close(r0) 00:00:08 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x200, 0x4) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) 00:00:08 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0x0]) r4 = getegid() r5 = getegid() freebsd11_fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000001c0)=[r2, r3, r6, r5]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x7, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r8, 0xf, 0x8}, 0x8) r9 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYRES32=0x0, @ANYRESDEC=r7], &(0x7f0000000080)=0x3) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r10, 0xd, 0x2}, 0x8) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x0, r0}}) 00:00:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0xfffffffffffffffc, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt(r0, 0x1f7, 0x5, &(0x7f0000000340)="be29742ce5c6d2d86a0c5ee6dbb264045da10b3e026b57fdb84b10d905d45e61bb1cf560b3ba26893097dab54661fefa0bbdf0c11cfb5b6ddc28e4516c623a3462425f7bbe0bc6f038b86fd337ebdb925537d12e3c27a53d85ba80308ba470321ad67f37967d3bb9e6b7b6abcc0927149a9c73059101140a9f67f0b9e037f06b036b43a0fbdf1d86a47b9347bfcd5ad75460e1b6582adffbcdc302ad876418b8169fa8b1ebcc403cd105729dbc117f277f9172961ae8225d8ca1d0c90b156e8cfeb070517b48e53fb627c2a094c0e85e235c16c60b8e51f51c403f63ddfd2e1e361a7d0ae77543dfb242ac641a81b02f94764b", 0xf3) setsockopt$inet_int(r0, 0x0, 0x4f, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000280)=""/154, 0x9a, 0x81, &(0x7f0000000140)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x1, 0xf, 0x8, 0x7fffffff}, &(0x7f00000004c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)={r1, 0xfffffffffffffffe, 0x3, [0x35b140000000, 0x1400000000000, 0x7fffffff]}, 0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:00:08 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x1f}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x2400000, 0x1, 0x7ff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x6, 0x200, 0x1}, 0x10) 00:00:08 executing program 1: getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000e4c000/0x2000)=nil, 0x2000) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:08 executing program 2: r0 = shmget(0x0, 0x1000, 0x18, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000040)=0xc) 00:00:08 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ftruncate(r0, 0x0) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') chmod(&(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x8, 0x8}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x7, @loopback, 0x200}}, r2, 0x6, 0x9, 0x100000001}, &(0x7f0000000180)=0x8c) open(&(0x7f00000001c0)='./file0\x00', 0x100144, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x7) 00:00:08 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:00:08 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = msgget(0x0, 0x10) msgsnd(r1, &(0x7f0000000040)={0x1, "cf534a8832be89b7971e9c086af4bacdeaca93014bcdb06e41e6dba40c9d479122ff4d497e270adc150122280b20b464a260e71501e24b05b326c3bd3539034a2411a6041676a01f21971fc7559cbe173c00"}, 0x5a, 0x800) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x7fff, 0x4) r2 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000209000/0x1000)=nil) shmat(r2, &(0x7f000077c000/0x1000)=nil, 0x2000) setsockopt$sock_timeval(r0, 0xffff, 0x8000000000001009, &(0x7f0000000180)={0x1ff, 0x2}, 0xfffffffffffffd80) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x9, @empty, 0x1}}, 0x0, 0x7, 0x0, 0x9}, &(0x7f00000002c0)=0x8c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000300)={r5, 0xe3, 0x1ff, 0x9, 0x3, 0x4}, 0x14) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0), 0x4) accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x30000000) 00:00:08 executing program 2: r0 = socket$inet(0x2, 0x1, 0xffff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_sctp(0x2, 0x10005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000180)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000000)={0x8, {{0x2, 0x1}}}, 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x7e, "a8ec4b5a2ebabc07c14c5a677278c5f6f72ea9ad703331b92cba191817219471f32e648f2631e000be85b8042a80fec71b9b0f656137f42c719bdab31aab1dacfa6723be6ed34b01e4e740d48e5dcdd70fec5e46e1df01499a3ff7b2d0a284158fdbdf2bd4d8ac2bad7cce79247947fe39725625846e26fc48fbb259f637"}, &(0x7f0000000280)=0x86) readv(r0, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/63, 0x3f}], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={r2, 0x91, "f2840efc8d9b737c5daf7d48912181cd890c8cd7c39e22d49d543a0ffab92a1590474db161283629a9fff7c41a440d7a62bf3eae3009e71cdb001ba7f34614beb3490cd04a07480da8652b43a83b14c3aa4bc4e94a36dd364fd2f2baaded883659fc334975b904ce8d57ff634acd807b3221d8d722a61e22056f88d232c0ce38c0c4025790a690f2a67b01324897397a56"}, &(0x7f0000000380)=0x99) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x7, 0x9, 0x10, 0x1, 0xfffffffffffffffe, 0x2, 0x8fe, 0x46, r2}, 0x20) 00:00:08 executing program 3: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x8}, 0x8) setrlimit(0xd, &(0x7f0000000040)={0xbbb, 0x6}) 00:00:08 executing program 2: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r0 = shmget(0x0, 0x3000, 0x10, &(0x7f0000ff9000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/15) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) 00:00:08 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0xe52d217f816bd360) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7ff, 0x1, 0x8, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0xa}, 0xffffffffffffff7c) 00:00:08 executing program 3: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x8}, 0x8) setrlimit(0xd, &(0x7f0000000040)={0xbbb, 0x6}) 00:00:09 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffed}, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x800000, 0xfffffffffffffda6) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x8001}, 0x8) 00:00:09 executing program 2: r0 = getuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, r1) r2 = geteuid() setresuid(r2, r2, 0x0) setreuid(0x0, 0x0) r3 = socket(0x2, 0x20000000, 0x81) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000000), 0x4) 00:00:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x2, 0x0}, 0x0) 00:00:09 executing program 3: socketpair(0x17, 0x4, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0xab7) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:09 executing program 1: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x400000000000024b, &(0x7f00000002c0)=[r0, r0]) 00:00:09 executing program 1: munmap(&(0x7f0000c98000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:09 executing program 2: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x130, 0x80) flock(r0, 0x7) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) execve(0x0, 0x0, 0x0) 00:00:09 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x3) dup2(r0, r0) read(r1, &(0x7f0000000140)=""/4096, 0x1000) 00:00:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 00:00:09 executing program 1: r0 = socket(0x1d, 0x10000001, 0x1000) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000089af05ac09aa3f97da4f81b870a99d829f49dc52ba0037be06162f7cb197b054150bc341d02ec1dc8109adb7596c530368df042a7008e67f5ab139e400551c446e4669d6bd5bd85db66f3e1688b6232c8fbd6f1cbf604f8c468a1305c02d5d4272bc8108580611bdc0768fa9a3ff49f6662757df99f203d732135b94e53124eaa8633b3dd497923a0a654e585eaefca46ae2c0fab40c68a43c0ee6ed9a280"], 0x8) 00:00:09 executing program 3: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) select(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, &(0x7f0000000100)={0x211a, 0x100, 0xfff, 0x81, 0x5, 0x7ff, 0x3ff, 0x9}, &(0x7f0000000140)={0x7ff}) 00:00:09 executing program 1: socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x101) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x5, 0x1bce}, 0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) sync() 00:00:09 executing program 3: r0 = socket(0x1d, 0x20000004, 0x10000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x2, 0xf, 0x80, 0x1f}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) getuid() 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a80)=ANY=[@ANYRESHEX=r7, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRESDEC=r8, @ANYPTR], @ANYRES16=r6], 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) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x88}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="e194cd6ffb9f0fa5d11d05000000000000000079451897036c8e6afb67ce70b77bfac77349969b6d1510fc31551351bc5dede3e78db3fc62a4e6ceea42f3e2848dad3d62c990292f9f9ca29391af5042758f7077e2a8a76e460e1992a835bcbed0d27c8c8c809613bb7c3067ed2fa605db46555f3f0b98958d8de29fd1851e85cd55d36fa94a784589989f266f8f196f0e2e520efbf1521188c0"], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x85}, 0x8) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00') mkdirat(r0, &(0x7f0000000000)='./file1/file0\x00', 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x9, @empty, 0x6}}, r2, 0x9, 0x3, 0x1, 0x9, 0x8, 0x1}, &(0x7f00000003c0)=0x98) 00:00:09 executing program 0: nanosleep(&(0x7f0000000080), &(0x7f00000002c0)) r0 = socket(0x1c, 0x5, 0x1f) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:09 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:00:10 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2e7f00000030003eb123543ad9d2e05102b6e82312d9ca534c953f71bd9e773c10e1cb5f20337e59cce78ca6c61d9c40e72a3fa19ea7673f67402902368d7302627d81cfdc7a4a09a9a2a1fc2e62fb99e6d65c087961fed5e55f8fdd884df29c975b7c500bf787ace940a3bc2dea18e1870d6cfb97105c82"], 0x1) accept$unix(r0, 0x0, &(0x7f0000000000)) r1 = socket(0x17, 0x10000002, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5c5, 0x91d, 0xf3}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0xc00, 0x1f, 0x0, r2}, 0x10) 00:00:10 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x1f, 0x20000007, 0x0) chdir(&(0x7f0000000040)='./file0\x00') getsockopt$sock_int(r0, 0xffff, 0x1019, 0x0, &(0x7f0000000180)=0x14f) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x8, @empty, 0xd3}, @in6={0x1c, 0x0, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x1, 0xf2b, @empty, 0x4}, @in6={0x1c, 0x2, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) 00:00:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001140)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001180)=0xfffffffffffffffa, 0x4) r1 = socket(0x4, 0x10000002, 0x101) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x99b7, 0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f0000000100), 0x4) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000000)=0x1e82, 0x4) mprotect(&(0x7f0000536000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) r3 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000301000/0x1000)=nil) shmat(r3, &(0x7f0000197000/0x4000)=nil, 0x0) poll(&(0x7f0000000080)=[{r1, 0x20}, {r2}, {r1, 0x81}], 0x3, 0x5) r4 = shmget(0x2, 0x1000, 0x82, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/4096) 00:00:10 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x22, 0x0) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) mlockall(0x3) 00:00:10 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f6669653000b72c28d5f78280f0e1960edddf7515089e36ffeeffc0dbde642b3bf0a2ec742757840a720fc33c7dca810f30eb8a0bfbb3a23f6207b065dac42db44c4be889f94851f58f6522c3f4541520d7b09426fceabbb09dd721cd1cbc5f39ae9ff8e4898d1ac5f8183d7c1a41c6a9e6c5f4069c4a8820d59f4e38342892720f"], 0x10) sendto$inet(r0, 0x0, 0x0, 0xc, 0x0, 0x0) 00:00:10 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getgroups(0x9, &(0x7f0000001280)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = getgid() fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001800)={0x0, 0x6, 0x2, 0x2}, &(0x7f0000001840)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001880)={r4, 0x2, 0x40}, 0x8) freebsd11_stat(&(0x7f00000013c0)='./file0/file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001540), &(0x7f0000001580)=0x0, &(0x7f00000015c0)) freebsd11_lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000016c0)='./file0/file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001780)=[0xffffffffffffffff]) getgroups(0x9, &(0x7f00000017c0)=[r1, r2, r3, r5, r6, r7, r8, r9, r10]) ftruncate(r0, 0x7e2780e3) r11 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x40, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r11, 0x2d000000) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r0, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000001240)=@in={0x2, 0x1, @broadcast}, 0x10) getgroups(0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r11, &(0x7f0000000100)='./file0/file0\x00', r12, r13, 0x400) 00:00:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1009, &(0x7f0000000080)=0x8000000000000, 0x4) 00:00:10 executing program 0: getresgid(&(0x7f0000000300), 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x40) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000080)={0xff, {{0x1c, 0x3, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}}, 0x88) getsockopt$inet_tcp_buf(r0, 0x6, 0x2463, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) 00:00:10 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f6669653000b72c28d5f78280f0e1960edddf7515089e36ffeeffc0dbde642b3bf0a2ec742757840a720fc33c7dca810f30eb8a0bfbb3a23f6207b065dac42db44c4be889f94851f58f6522c3f4541520d7b09426fceabbb09dd721cd1cbc5f39ae9ff8e4898d1ac5f8183d7c1a41c6a9e6c5f4069c4a8820d59f4e38342892720f"], 0x10) sendto$inet(r0, 0x0, 0x0, 0xc, 0x0, 0x0) 00:00:10 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}}, 0x1c, 0x0, 0x0, 0x0}, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x5, 0x4) 00:00:10 executing program 0: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xc8, 0x0, 0x1, 0x7, 0xf7d5}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x7, 0x7, 0x7, 0x40, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x100000000, 0x0, 0x8000, 0x8000000000000007, 0x2, 0xf3, {@in6={{0x1c, 0x3, 0x7, @empty, 0x8}}, 0x0, 0x100, 0x922e, 0x2, 0x48ae1405, 0x48}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r3, 0x1}, 0x8) 00:00:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xa46, 0x400, 0x3, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x8000, 0x1, 0x9, 0x6, 0x8}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x800, 0x10, 0x1, 0x100, r1}, 0x10) 00:00:10 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000300), 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x10) getresuid(0x0, 0x0, &(0x7f00000004c0)) 00:00:10 executing program 3: mlock(&(0x7f0000bd6000/0x4000)=nil, 0x4000) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x80) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x0, 0x30000000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) 00:00:10 executing program 2: ppoll(0xfffffffffffffffe, 0x6b11, 0x0, 0x0, 0xffffffffffffff20) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) dup(r0) 00:00:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x7, @empty, 0x400}}, 0x0, 0x9, 0x5, 0x2, 0x7, 0x7, 0x2}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x9}, &(0x7f00000002c0)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x685}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 00:00:10 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') fchownat(r0, &(0x7f0000000480)='./file2\x00', 0x0, 0x0, 0x0) freebsd11_lstat(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1/file0\x00', &(0x7f0000000240)) freebsd11_lstat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00', 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file2\x00', &(0x7f00000002c0)) 00:00:10 executing program 2: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x271}, {0x0, 0xf423f}}, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setitimer(0x2, &(0x7f0000000140)={{0x7fff, 0x101}, {0x1000, 0x1f2e}}, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:10 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) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/4096, 0x285}], 0x2, 0x0) 00:00:10 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) r2 = dup2(r1, r0) utimes(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={{0x31, 0x80}, {0xb8c, 0x4}}) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="83cb214f1395d8635a3cbd128541765ac413ad0f4411405b4be36b8a", 0x1c}, {&(0x7f00000000c0)="c0c38e5576772f50c1a572bf9e2cc52340291badf32ce37de7fffb3313f5931ca758619ed296c5de38e533ccddc4b163c51c10956eaca05898ca9b82da9bcf9b80b24d19cf80bf0169a4f186d3d9a89a5b99100daf7b6c7a1bc0b169c2ca0f6d4fde05d48625c88935539ac06c6d9b3bced301fd9603dd6e24e721677c1eb3c0a01e53d424d28a052f0f02f3e5a41c9c91ae9dcbe0156aec320fe72e54bc7092ab6ebd6949cbeeb70a995588062adbe45d1b082cc6f86f3d909ce2727f2f137782ff2381f8b6dbe160b50d210453540a72660ce59ae8c057b6be6144f4f4180c8b8e14e2be4aab0ae0493bbb07dc", 0xee}, {&(0x7f00000001c0)="5253937786dbbf10f50a7fad82ca99421454bdccb2", 0x15}, {&(0x7f0000000200)="dfaafd48fe69748bf37ecd27a9bca26568f71464da7e971b4205ec3e99d1f8ad3073474c1cb48963ffbbff5ca06f1fdd32f271607f4ae909a9aed6f3b9f025fe94881ac95b1c900613e396a4e2453b4cc40a33836b4247f2fd1990de83ac2d441ab1068b9ee3ff", 0x67}, {&(0x7f0000000280)="e5b87dff91eeb0fa4cd8da186b0409ca5c0294196057d67e6a1dfeca0d6fd8a49220ee5db3c3e8f95f96823edbf7c495b652f3ea0e932b0f6c7187ef2f2f3406eb5425bde91026eab71e3b0b89348cf9d100b216c09bde2d927bcbcfc63551ca5e35d22f70168fe72e465212798a94b9718b8af59e9e5e32d6076788fb7b6499131a74a8eab383e8a19feeb856fb117f84889805f5c2141cf30644505935791a9f37724906823b3c3f2518b04ec71edb9fd14cef010df54f66fde6cb54cf382adf", 0xc1}], 0x5, &(0x7f0000000400)=[{0x20, 0x1, 0x0, "2e200a13f179d37a1af004f6a1"}, {0x60, 0x11, 0xfffffffffffffff9, "71e20012528e49dd5494695a0dd33206e0be84a95f498f83700dab0cbcc101932c3f4dc5fb1fbb8b580cc9947c7e5c3777217cd810893edd87149f3809a3edb22bf2585805ec9a4bbfbdf1"}, {0xe0, 0x84, 0x2, "393e1c9a7407d14431be6e05ce4594d23680f43e0d35098c101daff33daae75724ba76d95d358a90d4dd213aa7bc46aab02f8c6fe48825ee31bfd75f801882cdd363eea328285f9987f57628ae858d869278fa346a39cde3df092bb283090befcc7ad21572043e467df7d69592a4879c231abbd25959fa12561253a9bb8f5d4192792322b4d303768892a4a5c06f3a435b15f257e2e31ae829f5cd618126574effd13f1c2360c29890efb189c984999d87c03a37b802da23711bd1602b1bdf4811bb03d5d0d2619103ca7698"}, {0x98, 0xbb, 0x1bd1de97, "99e2b0a81e8a130c2634ec9e3a6a6992dd575a73488736eb92f1f9c9ec46b30c21b3217da05fa2539657581b3c8a62e8f2387c850e978e98b0c8ddebb21f804b20701a809e68cf1bc20a0faf9da338f6bf323d257be327928c25ee3e7810252763a97b3dfb47891b46dc8e739b487978194f113ee668bddeb18d71030953bdf1fe0e81a72a6970"}, {0x40, 0x95, 0x1, "d80406a26bd53ef893b77174bf360367f2e0f12423b72fe485836938a2bea393a4f3aeb76d458e007d31"}, {0x80, 0x0, 0x0, "bb7cf7355cd1df81e469c8f63cb7283a2da2e54a3096e4739ee578a0e1d71a70b0d3a11195ba21539c685b0561c10acaf3ac7133ddf2cb838ebe3ed0ce4e32b0e3f05543ad26c6a54a0bc2758de980b54daa1e1f17aebf18545a6d897e4cff2165def50796eb453ace46c65eb0fd"}], 0x2b8}, 0x20000) openat(r2, &(0x7f0000000780)='./file0\x00', 0x10000, 0x2) 00:00:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={0x0, 0xff}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x5, @empty, 0x2}}, 0x0, 0x0, 0x10000, 0x10, 0x1, 0x1, 0xe9ea}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x1, 0x1, [0x967f]}, &(0x7f0000000400)=0xa) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={r4, 0x0, 0x1, [0x0]}, &(0x7f00000000c0)=0xa) close(r1) dup2(r0, r1) 00:00:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000180)=0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x26, 0x0, 0x0) fsync(r2) getsockopt(r2, 0xfe22, 0x4, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) 00:00:10 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x800000007, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}}}}, 0x88) 00:00:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x10000000000005, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000500), &(0x7f0000000540)=0x4) 00:00:11 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000980), 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x100000000, 0x10001}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000500)={@in={{0x2, 0x3}}, r2}, &(0x7f00000004c0)=0x4e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x9}}, r3, 0x9, 0x9, 0x80, 0xaf9, 0xfff, 0xe8f}, &(0x7f0000000100)=0xfffffffffffffef5) ftruncate(r1, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:11 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) setregid(r0, r0) 00:00:11 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8f287f02bfb45f72fd353fb88f2fe6c0c5e5e4a1b2613c2cfbaa1c19cd5f2eba6ae733f362c47a4912e9efbce50382bb70910782481bd71607cc8476a5dfc8917ad7b9a6187ba78860d63e8784628af05894710fcd9a3f6be86341062c761825819bba9da973c9abe5f724e964dce3faa9ed7f84e4bf9ef622fac681988cf3c80299e6c1a61594fed97f397b8847cca15ac147cd05a4161042ae0ec937889deef8f44ab984b7233f016622684c7156ad8fd71ab4d3cfa49759002adf22ced4cef78e261d73c66c152c41e32c7835b8790728f7e84a2fecb6589784dfa1b18f52fd6762bcb8a1e37c", 0xe8}], 0x1, 0x0, 0x0, 0x1}, 0x80) r1 = shmget(0x2, 0x4000, 0x255, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x7c7, 0x3b38, 0x8, 0x8, 0x1f, 0x1, {@in={{0x2, 0x2}}, 0x0, 0x5, 0x10000, 0x1, 0xffffffff, 0x6}}, &(0x7f0000000300)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x1, 0xffffffffffffffa8, r3}, 0xc) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r5, &(0x7f00000003c0)='./file0\x00', 0xc8) dup(r4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000400)=r3, 0x4) r6 = dup(r0) r7 = accept4(r5, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000480)=0x10, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f00000004c0)="29358ac551972044bce8d9b1b3f099247fc67b16ca37f2f663b08d139ec6dd58ce56b7c259d968a9d2c2417aef9511789e98da0bd6704544f7f60cfcdb7bb461dd1d7fd883ac3cdc34cc2fe2d53b304ca019ee9c6c39dfe63e04ee387fe5472ed39787dc", 0x64) dup(r7) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000640)={r3, 0xef1e}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000680)={0x1, 0xfffffffffffff4e4, r2}, 0xc) shmctl$SHM_LOCK(r1, 0xb) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f00000006c0)={0x3, 0x6, r3}, &(0x7f0000000700)=0xc) ftruncate(r6, 0x9) open(&(0x7f0000000740)='./file0\x00', 0x8000, 0x120) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f0000000780)={r2, 0x5, 0x3, 0x80000000, 0x2}, &(0x7f00000007c0)=0x18) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000800)={0x0, 0x910, 0x0, 0x3, r3}, &(0x7f0000000840)=0x10) sendmsg(r4, &(0x7f0000002f80)={&(0x7f0000000880)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002c00)=[{&(0x7f00000008c0)="ef031c44b0489c971802b413d2e6c6a602baf540acb31dbf890d932d1a0bc1da317718c502b37e9754103ea46750df488620de9a2a2f3902e33223e174d136cf3d3b4e0cb4b4a14bf9c5ac5ae08d43db0aa69439ddd4a6b3943f4cae6be92c25102b4198ab29f146d87736c9889e8d520942b56021562159228da2defb7ab498cccc9bae9ea79ae22dde8f29d12eafd6ea288b66bf7ac9ee921a167446bf826923251760a3955bd6a481334bd0788e967fbbb60f5c48115695f2139fa424da3ee507437074bb3a3a1dd322a14281c032a4a71a110142c087897e28028f823e2b7db7e600ef88c692ab505da233fb32b5", 0xf0}, {&(0x7f00000009c0)="64b10391ffd876533bab73dfbd895e6da4c6ae1860ead171263c2eaf53156ec9975a7b7f8f8d7cb2422671ada4fed111ac02068d85685bd0d4a70aa0d252cf0ff3d0d923c4db4c06", 0x48}, {&(0x7f0000000a40)="cc93aa633d5e72aedb75de17ff52c34a0c661cdd553ca820ed803137c99b9360728a09dd3e1b15b9313b1109e050474d32590ee9779c7fbe9e60d3ec8d8a416d68f4", 0x42}, {&(0x7f0000000ac0)="cf488d405594e78be9e27de80cc139747ffa635e56af5b8573ed7e5bdb26e27f764185b35aa4eeebf7a029d00d8239550b4aa47f7dda052c52e10178b3b6560e52111c100c1aef996f40da81b72f44105a1adf86c19cc9a97c9175267f0d32b1cc45b14d59a5600b57fc9f4592c1f08ed1f253fa846726d7baad5c05d8fcb0b1e794119f0b7141cb4f2c5cbd573362514e15832398e50c7154a9dc6024d1f88c87356a0d391a0fd32bd1d3f635276d34663d4398e2755afa3370e44102e87085b8108abe5c42a8e2ea50926701ccc3659adfb254f0fd2ba27a117d3bfc693821068445b70683e64a9c825a067545fe1d", 0xf0}, {&(0x7f0000000bc0)="78ba49a536fb5b082864d026af7a4ffe55f3701291f4db20b5ee156e5a1afe818f2387b7c8ffba184c25480f4628339bae57", 0x32}, {&(0x7f0000000c00)="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0x1000}, {&(0x7f0000001c00)="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0x1000}], 0x7, &(0x7f0000002c80)=[{0x98, 0x11, 0x800, "225199a2fea1dccf50cac6f88c12fccc77eabfc4e0753c1b13db36d1414bf51fc8792f6c239f145da65599ad6f9651ff34c286623656daa1129f74a6da6b1aafa09a5bb3e607a0d8cbe088d67564e05a24df6d547dc9f010df033406425b90e06811edb2eb4b3cd0bc18d82e0713af7796e714cf70a943c78c216e6fe31ef7dd7abc"}, {0xd8, 0xffff, 0xbd2, "5147b466340a1c5db673d8b121f6b390aeebd56faa5d7b01e0d5e99bad49b383b478e4ec76a1aeca33e3b80414a37607c4a03a577db7735ac940b2d9d3c93fc5404e5a4c034519dd42f77dcf98f3a3ffccb96fc50164866c3e41f5588ac32eb76acc7ed831b8cb038cbe81335c2e7fdef01ae424569ddeeba5d98f8c8b723396de2f90397613dfbadff9cdd78dbf270e797cb18b6e36e4caf754d2d1af27476f47641246859152d4a6583857dc0682acaa0017d6e40347283d643464b4b155e8a1ab3db1fe76"}, {0xa8, 0x6, 0x8001, "58cdea0f5fda364e5b9a67e3c53b837b0adb442ec18c3dd647dd7679fc86481ba0ea6071b2191d0d68f4236163f489e8853348bc885cd2bf14a1f0a8d9dfd0275c6bec621b36cb0fe71052a7e97c58201d196f731be90cbfd4cdbba7e26bed28521708fcfbd6882c47ac1033839af2848d58f8df308bd76271fab8033f7d754cebce226585742ea2e8fc0250de038eebe934ac2319252c"}, {0xc8, 0xffff, 0xb1, "dc0cdbeb75c30526a3d1f595d1bce4c3b20c79ad2b5f94cea100c339a61d8923b91ca958a3b9e8e13f499fb1bbb7ee069c11ddb5624a2282ff9b48bcf9cdee66af000972ed1f39a476a6cde9e2477185c21f640a37d4a78143aade8dcec7b5e93eead2d3e1f681563c7f0c95e8fdea96ab779a51b9305df4a7a71b1f39ea835b3aad6c99ddab3b83e97e717a8b721026bff87883a3c3fcbea86ff0260b139d10324824f5fc148846334ef04d7bcc65503c0e"}], 0x2e0}, 0x1) geteuid() r9 = fcntl$getown(r8, 0x5) r10 = getpgrp(0x0) setpgid(r9, r10) 00:00:11 executing program 3: r0 = socket(0x80000000000002, 0x400000000002, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@un=@file={0x3015edb019860256, './file0\x00'}, 0x10, 0x0, 0x0, 0x0, 0xfedd}, 0x0) 00:00:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000100), &(0x7f0000000000)) 00:00:11 executing program 3: r0 = msgget$private(0x0, 0x400) msgsnd(r0, &(0x7f0000000380)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000340)={0x2, "6ec86634e07a9cbbcea0413039421a6ebf40ccfe44b590e0"}, 0x8a, 0x800) msgrcv(r0, &(0x7f0000000000)={0x0, ""/128}, 0x88, 0x0, 0x800) msgrcv(r0, &(0x7f0000000440)={0x0, ""/126}, 0x86, 0x2, 0x800) 00:00:11 executing program 1: setitimer(0x0, &(0x7f0000000740)={{0x0, 0x80000000}, {0x0, 0xcb9}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000080)={@remote, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) r2 = getpid() freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) r8 = getpgid(0x0) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000ac0), &(0x7f0000000b00)=0x0, &(0x7f0000000b40)) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000180)="79f3db39428bd8a0cae2471c8832bc7d4503d7cdbb4c1d6bf0aa01b65b122d33ee93359ac4f73dbad00b3943ae898fbbdc", 0x31}, {&(0x7f00000001c0)="1ee01fc86491cd1a8645726b3064a35c20de21d2a68c8b4dc7a7acedabd649a6e688cca4039577566001c74220a0b828a285e397f4ed194612e0b0b44c061d29ee724c632042412e8f6dbdb3d3cbaad6d36d5d528f4618b5cc19ccae1f15239a3954e7061ab72b3629cfe8249ea5430c5d8e999a0fe36e0c81f4703d698535cd0f59685d2fea8088a2656041ff459102cb6d7bbcf80d5fca242d9d6a", 0x9c}, {&(0x7f0000000280)="66e48f4c985b564801707c6cd5685ca78b521be70b21b9e1d4670397d3506c254fefa17b7320eca59ef5073cb9a923837fd1571a249cfa925fce539a77ed378b5786ddd5d38a6e49a100009e8a5c64b427ded191e5054cbff38b5422cbc4cb49f657768fa4a738163b047c1a94f3cd8759a94ffae9a447ac1cf34fc10e34ceb1b7b2760719a1", 0x86}, {&(0x7f0000000340)="077f4a03b8b8388519ba08807cf692565b9ad8d6ee8ba459a5707c4cc422e2b00f9b1c3607bf5a81eaafb249bcc8f3eb6dbe62070cd56c50cccd7e6ee48af74e67f28c15e37ef13a3886", 0x4a}, {&(0x7f00000003c0)="73475089ff7a26a3acef4e816875cf8fada2cb8535e073a158e71cfa624c1d95c49edf80c726568c8e4bfefaccc89ae3bca17427426ebb363a959942e64c90a7da9524aaec10cd1a1aa154dd48334c7ebdf98c950e4950fb33130eb570a4c8d6089e7cd202a499054ea8fed18044d3d16bfa4c0aa3476c8a4f797a", 0x7b}], 0x5, &(0x7f0000000b80)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0xd0, 0x20100}, 0x100) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@empty, @broadcast, r1}, 0xc) 00:00:11 executing program 2: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fdatasync(r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000f1b000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000c4f000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/153) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) 00:00:11 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="825af52f66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:00:11 executing program 3: __getcwd(0x0, 0x3f07c94c431490c8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100500, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x5}, 0x8) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x100) renameat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 00:00:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000180)={@loopback, @multicast2}, 0xf3) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x2, 0x40) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@empty, @local}, &(0x7f0000000040)=0xc) 00:00:11 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) 00:00:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0, 0xbed}, 0xa0) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:11 executing program 1: r0 = semget$private(0x0, 0x7, 0x203) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/57) r1 = semget(0x0, 0x0, 0x0) __semctl$GETZCNT(r1, 0x7, 0x7, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x10, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f0000000080)=0x61f, 0x4) 00:00:11 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) r1 = getpid() getsockname$unix(r0, &(0x7f0000000300)=@file={0x0, ""/6}, &(0x7f0000000340)=0x8) getpeername(r0, &(0x7f0000000840)=@un=@file={0x0, ""/108}, &(0x7f0000000800)=0xcd89) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000100)=0x8, 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0x2, 0x10000000, 0x25ee) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000440)={r7}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000740)={r7, 0x7bc, 0x3, 0x9, 0x8, 0x140000000000}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x7, 0x2, 0xba6, 0x100}, &(0x7f0000000180)=0x18) clock_settime(0xf, &(0x7f0000000640)={0x363, 0x1ff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000280)={r8, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f00000002c0)=0x10) ppoll(&(0x7f0000000480)=[{r3, 0x4}, {r5, 0x10}, {r3}, {r0, 0x4}, {r0, 0x1c2}, {r6, 0x4}, {r3, 0x100}, {r4, 0x2}], 0x8, &(0x7f00000004c0)={0x7, 0x4}, &(0x7f0000000500)={0x2}, 0x8) fcntl$getown(r5, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000780)={r8, 0x3, 0x10000, 0xfff, 0x8, 0x7}, &(0x7f00000007c0)=0x14) getpeername(r2, &(0x7f00000005c0)=@un=@abs, &(0x7f0000000600)=0x8) fcntl$setown(r5, 0x6, r1) accept$unix(r4, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8) 00:00:11 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r2, 0x5) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) 00:00:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e22ffffffff000000000000000000000000000000000000000000000000000000000000000000a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x4f, r2}, 0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$getflags(r0, 0x1) 00:00:11 executing program 3: r0 = getpid() socketpair(0x11, 0x3, 0x3, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000021c0)={'bbr\x00', 0x81}, 0x24) setpgid(r0, r0) r3 = dup(0xffffffffffffff9c) utimensat(r3, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={{0x6}, {0xb56d, 0x7ffffffd}}, 0x200) listen(r2, 0x9) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_tcp_buf(r3, 0x6, 0xc4d83fccdb0cb31f, &(0x7f0000001140)=""/4096, &(0x7f0000002140)=0x1000) getpid() recvfrom(r4, &(0x7f0000000080)=""/4096, 0x1000, 0x40000, &(0x7f0000001080)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:11 executing program 1: r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x20, @loopback, 0x5}}, r2}, &(0x7f0000000140)=0x84) 00:00:11 executing program 1: symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='.\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:11 executing program 1: setreuid(0xffffffffffffffff, 0xffffffffffffffff) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$sock_int(r0, 0xffff, 0x1057, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x4, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x3, @empty, 0x6dd}}, r1}, &(0x7f0000000340)=0x84) r2 = shmget(0x2, 0x7000, 0x8, &(0x7f0000ff9000/0x7000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000100)=""/208) rmdir(&(0x7f00000003c0)='./file0\x00') open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0xa0) 00:00:11 executing program 3: mprotect(&(0x7f0000a8e000/0x400000)=nil, 0x400000, 0x1) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/80}, &(0x7f0000000080)=0x52) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x10001, {{0x1c, 0x1, 0x2, @empty, 0x3f}}}, 0x88) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0xffffffffffffffff) sigaltstack(&(0x7f0000c4b000/0x7000)=nil, 0x0) 00:00:11 executing program 2: __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0x20000000}}) r0 = semget$private(0x0, 0x0, 0x20000000000009) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000100)) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x3, r1, r2, r3, r4, 0x9, 0x3}, 0x9, 0x5, 0x21f8}) 00:00:11 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x9}, 0x0) 00:00:11 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x5, 0x80000000, 0x9, 0x0, 0x44e20e55, 0xfffffffffffffffe}, &(0x7f0000000200)=0xa0) execve(0x0, &(0x7f0000000100), &(0x7f0000000240)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) getsockname(r0, 0x0, &(0x7f0000000300)) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0/file0\x00', r1, r2, 0x600) 00:00:11 executing program 3: munmap(&(0x7f0000fc7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000e4b000/0x2000)=nil, 0x2000) r0 = semget$private(0x0, 0x3, 0xc) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:11 executing program 1: sync() r0 = semget$private(0x0, 0x0, 0x80) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000080)=""/49) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xd, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x80000000}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x2}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r3, 0x2, 0x3, 0x7, 0x1, 0x2}, 0x14) 00:00:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) execve(0x0, &(0x7f0000000340), &(0x7f0000000440)=[&(0x7f0000000380)='\x00']) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x8001, 0xfff, 0x80000000, 0x101, 0x800, 0x7fffffff, 0x29e, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x9, 0x2, 0x3, 0x80000000}}, &(0x7f0000000200)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x81}}, r2, 0x400, 0x6, 0x80, 0x200}, &(0x7f0000000300)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0x4c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r3, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000100), 0x10) 00:00:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x804, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xfffffffffffffff8, 0xf, 0x1, 0xc451}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x3}, 0x8) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x20, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="9e0facd86d07cc77da698374bcfab26c", 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1}, 0x8) 00:00:12 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x200, 0xb0}, 0x10) r1 = socket(0x10000000002, 0x3, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:00:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf}, 0x8) socketpair(0x2, 0x20000000, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x1000, 0x0, 0x3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffff801}}, r3, 0x3, 0x3, 0x7, 0x6, 0x5}, &(0x7f00000001c0)=0x98) 00:00:12 executing program 3: select(0x40, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x1758}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) 00:00:12 executing program 3: madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x2) r0 = socket(0x0, 0x20000000, 0x800) geteuid() r1 = shmget(0x0, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x2000) getsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:12 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)=[&(0x7f0000000200)='\x00']) openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x406600, 0x0) readlink(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000280)=""/236, 0xec) 00:00:12 executing program 0: setrlimit(0x0, &(0x7f0000000040)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='&*.*\x00', &(0x7f0000000140)='+\x00', &(0x7f0000000180)='&@}{\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='!&\x00']) connect$unix(r0, &(0x7f0000000400)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x8, 0x4) 00:00:12 executing program 1: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@loopback={0xffffffff00000000}}, 0xfffffffffffffe58) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xb}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x7fffffff, 0x3e, 0x5, 0x6, 0x3}, 0x14) 00:00:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f00000000c0), &(0x7f0000001380)=0x62) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)=""/24, &(0x7f0000000100)=0x18) socket$inet(0x2, 0x1, 0x2bb) 00:00:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = dup2(r0, r1) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f00000000c0)=0x400000, 0x4) 00:00:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x7837}, 0x8) r2 = open(&(0x7f0000000200)='./file0\x00', 0x20000000000615, 0x0) lseek(r2, 0x0, 0x3) 00:00:12 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x1, 0x4) fcntl$getflags(r0, 0x1) 00:00:12 executing program 2: r0 = open(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:00:12 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="735b3e2f662030650b05f37636f9cef53a303c2dc71798e5a2dc3e0300e900"], 0x10) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0xfe408f7560f4a41e) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={r0}, 0x0) 00:00:12 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x201, 0x63) 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(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r1) 00:00:12 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xe, 0x5}, &(0x7f0000000140)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r2, 0x9, &(0x7f0000000000)) flock(r0, 0x8) 00:00:12 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x20000000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = msgget$private(0x0, 0x110) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = geteuid() freebsd11_fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000280)={0x2}, 0x1) r7 = fcntl$getown(r1, 0x5) r8 = fcntl$getown(r1, 0x5) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0xa14f, @empty, 0x5}}, 0x0}, &(0x7f0000000440)=0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000480)={r9, 0x70, "91e4273c79bf0d23600687fb64e058527f31ce2838264a8fa7b34f6c21beeffbfdc5d4664452c2b0ac6b54548712aa7792b8463538150609eddb1ac28e5a424317fa21aaa563ceee8636362c0245d4a6ae426207cf0178978201517330c607819d88eff18771d51eb596e22a8f03b080"}, &(0x7f0000000500)=0x78) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x3, r3, r4, r5, r6, 0x100, 0xfffffffffffffffc}, 0x3, 0x78, 0x7, 0x87, 0x0, 0x414, r7, r8}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) 00:00:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x400, 0x0, 0x5, 0xaa, 0x9, 0xbcb, 0x7ff, 0x6, 0x6, 0xca0, 0x9}, 0xb) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3e9f0a2af7d282022e2f80ea6c653000585023881e59eb8311ef033ad520b24c9578bc"], 0x10) fsync(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="a848df5598c49ca39307939d7c7ba1adf635df82ee1f155bc5108f3e3676e4090d40d08f7d95163d0b5692169fb7a5377de0bec0c72efa861e1d4be2627836fe0c64f93b542d1fa0b44460c5124573e7a218777396f6494f5acb7a17c6df269a3d5a3c934ace", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r2, 0x3e, "16c162ff2fadc6d34b86567cc8fef07555c315fceb3c07c07c59657fd41654ba2858a1a7535a598f8e55128a66908684d47601248d83ca15e014cc2f749f"}, &(0x7f0000000240)=0x46) 00:00:12 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) fcntl$getflags(r0, 0x3) freebsd10_pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:12 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) preadv(r0, &(0x7f0000000040), 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0xc) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/41, 0x29}, {&(0x7f0000001200)=""/212, 0xd4}, {&(0x7f0000001300)=""/112, 0x70}, {&(0x7f0000001380)=""/77, 0x4d}], 0x7) ftruncate(r1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x10, r1, 0x0) 00:00:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000bd99c3bf446cfe2fe02000200000000"], 0x10}, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x2041, &(0x7f0000000180)="5d4f94a9336c6664e40122f21f3a0d5af503701118cbd0749f7f68904fc3f7bd223a60431898afbbc6e7ccf21d1d903c0b5dc8c3e5eb397d15e062a17d147ad5348b4f4b505f1d06060999b3f2958f192d08d537c04a279127e6774b8baa1c0cd29a468a7bb0f9b7b19ac0d5b2e1041f81785db572554f0e39eb68e6aece695bf7ef48cf437b69b9486ce0f944f1382fb76c89c4669a2c6f55477891d0d2f260a3cd8f33ad4436dac054fe71f3700e", 0xaf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xfff, @empty, 0x5}}, r2, 0x7, 0xffffffff, 0x100000001}, 0x8c) 00:00:12 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x40) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f0000000180)=[{r1, 0x2040}, {r0}, {r1, 0x40}, {r0, 0x21c0}, {r0, 0x100}, {r1}, {r0, 0x8}, {r0}, {r1, 0x11c}, {r1, 0x10}], 0xa, 0xfffffffffffffffe) unlink(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={r1, 0x1}, 0x8) 00:00:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000380)=[@in6, @in, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) 00:00:13 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet6_buf(r1, 0x29, 0x69, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000011c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000033c0)=[{&(0x7f00000022c0)="ef3baab394531b540405f7f4d1743926fd05c09db19faa88b585e3ac81c883c69f98cff549c66ea2d6c6b3c32847e82795c6a2e08d660886443062676f3dc13339d9b4be674a5347d2feb569fa9cbf7636187a360624d561859adcc425bf0232", 0x275}, {&(0x7f00000000c0)="69f765fafc2e3107", 0x8}, {&(0x7f0000002200)="264c6d3c198a7a8572b6b82337c5d9685d9f6c2d88eac72d3ea4a214cf72e9986cd5c83aee9c6f668c37640118c4fd42ebcc73723936defe7c4b4f3e9f77eda5d0ddb67adf459770ebfec7d406cf7583981fec286889bd048093378c4eebf3f697f5ec24f1cf94ba49f559b70835a1daf01d08c646230083c4f31e7cf1548034ec7f64e6ecc24fccb6c65b31a5c438391e85c0df9b524d9786da3c994fc28a000000000000", 0xa6}, {&(0x7f0000002340)="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", 0x1000}], 0x4, &(0x7f0000001180)=[@rights={0x20, 0xffff, 0x1, [r1, r1, r1]}], 0x20, 0x3}, 0x20000) 00:00:13 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) setsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x3ba) 00:00:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f', 0x1) close(r0) close(r0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast}, 0x10) 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x7ffffffd, 0x1fa) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:13 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="1e5effd609ae", 0x6}, {&(0x7f0000000080)="fa34cb4e0c8c3518db6a96df383a2f9584d96f5b2e536e50f4b93920f6ae9514f56bd3", 0x23}, {&(0x7f00000000c0)="9f0073bc95f5dcb445bbe5a133bf13a6c1e37c75ddc1938732c5d1da6751", 0x1e}], 0x3) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) chroot(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x4, 0x2, 0x4, 0x100, 0x9a1}, &(0x7f0000000340)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000380)={r2, 0x2}, &(0x7f00000003c0)=0x8) r3 = semget$private(0x0, 0x0, 0x408) semop(r3, &(0x7f0000000400)=[{0x3, 0x0, 0x800}], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000440)={@loopback, @broadcast, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000004c0)={@empty, r4}, 0x14) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000500)={r2, 0x3}, 0x8) r5 = socket(0x1c, 0x3, 0xf4) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000540)={0x0, {{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, {{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000680)=[0x4, 0xffffffff]) r6 = dup(r5) renameat(r6, &(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00') futimesat(r0, &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={{0x0, 0x144}, {0xaa03, 0x7fff}}) r7 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r7, 0x0) msgctl$IPC_RMID(r7, 0x0) msgsnd(r7, &(0x7f00000007c0)={0x3, "606b1148c55c30b9c23d3ac06e337792941454b7da7205c570001b2415aae80df0b5e851a0209ed1c1"}, 0x31, 0x800) open$dir(&(0x7f0000000800)='./file0\x00', 0x20200, 0x12) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000840)={0xf, 0x400, r2}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000880)={r2, 0x6}, &(0x7f00000008c0)=0x8) freebsd11_stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000a00)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000900)='./file0\x00', r8, r9) msgget(0x3, 0x20) 00:00:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20004, 0x27) fchmodat(r0, &(0x7f0000000280)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x1, 0x1, 0x1ff, 0x799, 0x400, 0x8, 0x9, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x8, 0x200, 0x0, 0xdedd}}, &(0x7f0000000040)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e20e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="02000300b2000000"], 0x94) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) ftruncate(r0, 0x4) rmdir(&(0x7f00000000c0)='./file0\x00') preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) 00:00:13 executing program 3: r0 = socket(0x1b, 0x3, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x500, 0x80) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x1) 00:00:13 executing program 1: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x271}, {0x0, 0xf423f}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x4, 0x4, 0xc2, 0x8000, 0xf44}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) 00:00:13 executing program 2: setrlimit(0x9, &(0x7f0000000080)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000), &(0x7f0000000180)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4) socket$inet6(0x1c, 0x1, 0x7b) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:13 executing program 0: msgget(0x3, 0x80) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) 00:00:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000003c0)='6', 0x1) 00:00:13 executing program 0: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$setown(r0, 0x6, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x180}], 0x1, 0x6d998) r4 = open(&(0x7f0000000000)='./file0\x00', 0x10004, 0x100) setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000040)="fbc94ba71d2d10b0c49e350db81bed91563cfd374aea22baac6bfe8736e82d255254739115bd194c62fc021158e813139738bb17d24dec8c6cd56ec46b4d34ba89cd16dc7e050349a6995ad2798e936ffe60a8b4de", 0x55) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r2, 0x0) poll(&(0x7f0000000300), 0x30f, 0x0) 00:00:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x18, 0xc) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200), &(0x7f00000000c0)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0x8000, 0x4) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x385e) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000280)=0x401, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) getitimer(0x3, &(0x7f0000000300)) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) accept$inet6(r2, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r4, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20004) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0xfffffffeffffffff, 0x4) 00:00:13 executing program 3: clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x50, 0x245}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x2, @multicast2}}, r1, 0x20, 0x3, 0x93f2}, &(0x7f0000000440)=0x94) r2 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="02000000080000000400060080000800e68500001c004e227f000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000001cf99d6f00000000"], &(0x7f0000000240)=0xb0) 00:00:13 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, r0, 0x0) r1 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r1, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:00:13 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000040)) freebsd11_fstat(r0, &(0x7f00000000c0)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = semget$private(0x0, 0x5a4275aee89328f7, 0x49) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7c3bb772dd802f9d, 0x81412, r1, 0x0) semop(r2, &(0x7f0000000880)=[{0x3, 0x129d935b, 0x800}, {0x2, 0x4, 0x1000}, {0x3, 0x0, 0x800}, {0x1, 0x80000000, 0x1800}], 0x4) 00:00:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) ftruncate(r0, 0xb4b8) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/216, 0xd4}], 0x0, 0x0) close(r0) 00:00:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0x9a0}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x80000001, 0x4, [0x9, 0x400, 0x5, 0xfffffffffffffffc]}, &(0x7f0000000100)=0x10) 00:00:13 executing program 0: socketpair(0x10, 0x6, 0x20, &(0x7f00000022c0)={0xffffffffffffffff}) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000002300), &(0x7f0000002340)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$getown(r1, 0x5) fcntl$setown(r1, 0x6, r2) ftruncate(r1, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/3, 0x3}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/69, 0x45}, {&(0x7f0000002140)=""/198, 0xc6}], 0x6, 0x0) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0x7, 0x99, 0x3, 0x8}, &(0x7f0000000080)=0x14) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2025, &(0x7f0000000280)=""/230, &(0x7f0000000380)=0xe6) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0x1e5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) 00:00:13 executing program 0: setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x1b, 0x5, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x7e, 0x4) 00:00:14 executing program 3: clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x50, 0x245}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x2, @multicast2}}, r1, 0x20, 0x3, 0x93f2}, &(0x7f0000000440)=0x94) r2 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="02000000080000000400060080000800e68500001c004e227f000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000001cf99d6f00000000"], &(0x7f0000000240)=0xb0) 00:00:14 executing program 1: poll(&(0x7f0000001fef), 0x1, 0x0) r0 = socket(0x1, 0x10000000, 0x47) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) poll(&(0x7f0000000000)=[{r0, 0x2e}, {r1, 0x65}], 0x2, 0x100000000) 00:00:14 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffc}, {0x10000, 0xfffffffffffffffe}}, 0xfffffffffffffffc) 00:00:14 executing program 0: setreuid(0x0, 0xee00) r0 = msgget(0x3, 0x208000000) msgctl$IPC_RMID(r0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="47e93f15b7760900fd6dec13485ed3921f9ee42993c68905487799611e571021c9c719541c5cee086ab0a4e19bafa13886e117a8048056bd6b4b88469d394804f23917879b6cde3fee5d2cec05cc23246fa5382c80c09014e5c0b8015ab4bc5a239502242a4e9deef65a6ac1b8328191b067b456f6f532407b7ef5a9a08c41ef9724ff3fa7009ea8eb982f3703a982265b717bb0b577b14570"], 0x8, 0x3, 0x1800) 00:00:14 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x10001, 0x2c, "84962e37169a35213b891d5a83e8b5790ec73c07238e3a8f6aac01749fae9dc14edcd238830787e78a8651f6"}, 0x34) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x27}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:14 executing program 1: r0 = socket$inet6(0x1c, 0x10000002, 0x800000000000000) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x14, 0x29}], 0x24}, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x7f, 0x4, 0x1, 0xcbf, 0x4, 0x401}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000380)={0x9, 0x400, 0x100000001, 0xbf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x200, @loopback, 0x80}}, r3, 0x8a12, 0xff, 0x4, 0xa3c7, 0x7ff}, &(0x7f0000000180)=0x98) 00:00:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x5, 0x4, 0x18, 0x7, 0x3, 0xfff}, 0xa0) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, 0x8) 00:00:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000080)="62ef96cbe0c9ffa575f085b79578a44d1983a83c7e1994f2e6c9cf7d975080dfa25085c2f422802b26a1c82614bf7ec88321b16a512b3759e9525898c30e6c3b8b9f811cc26611bba4d7d289182808c20f92a14e95a954c8127c8092f4f8bf511515f2781cac6deac2b914d716f0d75816b64967eff0f7e10b56dca98ca80bc1109dfaa0803dd2b22f65dfffd6a90470eaf6c72f6739a3523d4f5d4ef5fc", 0x9e) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a904a32f", 0x4) 00:00:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xa0bf) ftruncate(r1, 0xb000000) 00:00:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x5, 0xfd6e) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)="85", 0x1) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/159, 0x9f}], 0x2, &(0x7f0000001200)=""/26, 0x1a}, 0x40000) close(r0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:15 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x9a1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x54, "98bc2310ed9769c9f7257eab657b7764a072200c1a8483623c041095fe4e98fa896ee94def4a534be3b0bf012d94247428635b141fcfeb28f5379ef6ff4d0e94bfc8d7525a5bc22e00c34d5d25a5446b036e81b0"}, &(0x7f0000000040)=0x5c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./control\x00') r2 = msgget(0x0, 0x20) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/122) 00:00:15 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x0, 0xffffffff00000000]}, 0x8) 00:00:15 executing program 2: mlockall(0x1) r0 = msgget$private(0x0, 0x100) msgrcv(r0, &(0x7f0000000000)={0x0, ""/74}, 0x52, 0x3, 0x1000) 00:00:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={0x0, 0x8000, 0x0, "dca0e96903a82dbe1a493aabc9204a9eefe512c972d0630432582cef1746b2303e6fa157e8de3b277bd2ef8b3780afcecca229308894802d24775e991877d257a5"}, 0xfffffdb5) 00:00:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000000)=ANY=[@ANYBLOB="000000f88e76f64a68fb31f976613c4e3f000000000000003dfbcdd30000000049e2e6928b"], &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x23}, &(0x7f0000000280)=0xffffffffffffff3c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x9}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f00000002c0)="5cb17ddaed372b981b425d26b760e39f6a9efcab560da5a98ade6349158b499e5411d0c00fedfbaf1fe51cb987c41a21375e7bc74b2b36c797c142c4fd4a2506dd5b986bbb99ca7254fb22a24b66622468299daa7e5beb7f74d4a447f3de4bcf6974d7495568bdcd3d41d44aaec0a117178e1b1ac432e1b8f03efd8bfbcbeb9b5a006fb6323ba075b088a0058c8c8cdece66c4d856b00ff1514e494f91ffb91a82fa5df2523d371bca4e2a8dc78c69b1e06eca1384172f182ed283cec081e88cac94cfeb21f1576c932bf987136ff415a3afde697b70ad7948c691618d", 0xdd}, {&(0x7f00000003c0)="f294e2a35819d86db95150f2174668f05767673b5a476d295c7aa7c09fd4c80171c640c5d493c499a84d010414eb1873c05d04b2e95fe10d005ebadef8d85696a2d7f29568791d9341f4a85b6e9337af19cb7670322ff91634a34859be98591970d058053535782611eb0c2574bc4c529a02d0c1ce17adea42402418d9e95c617276be5c7255ad46da3602a50a413c7074aedfdab7d6185c1099872c650fe6523041ee44bbb429d8423b5b55918915360bb0fe55c416931bca44b3aec94e051fb0", 0xc1}, {&(0x7f00000004c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20081}, 0xc) 00:00:15 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000080)=0x8c) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff01}}, r2, 0xd9b2, 0x4}, &(0x7f00000002c0)=0x8c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r4, 0x3, 0x8, 0x100000001}, 0x10) symlinkat(&(0x7f00000000c0)='/', r5, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:00:15 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x31}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x20, 0x657, 0x3000, 0x81, 0x1f, 0x2, 0x9, 0x5e, r1}, 0x20) fsync(0xffffffffffffffff) 00:00:15 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) 00:00:15 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x20000000) r2 = semget(0x0, 0x4, 0x100) __semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000200)=""/215) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0)={0x140000000, 0x3f, 0xca9}, 0x8) 00:00:15 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000c49000/0x2000)=nil, 0x2000) 00:00:15 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="019f66900a9c0000001b742532bfcd490304346b2747ca5f9a8d1e99bc2338b0f59aacab1ace2bfe7977587c652bf1dfa04fc16dc2d53108b1ff36b947a2bc0e52af801977a15eb5bfd7c68b757a5c8b43dcbdb2983e4fb44bd1b435d7715f5b5771e617c42fa1ef06997c4c7d2d48e3235d11209a55b323a875797d8258d0c316b532626e000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) 00:00:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000002c0)={0x0, 0xfffffffffffffffc}, 0x8) 00:00:16 executing program 3: getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) semget(0x3, 0x0, 0x40) 00:00:16 executing program 1: r0 = socket(0x1f, 0x20000001, 0x2) bind(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_buf(r1, 0x0, 0x19, 0x0, &(0x7f00000000c0)) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x9a', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) accept$inet(r2, &(0x7f0000000500), &(0x7f00000005c0)=0x10) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) freebsd11_stat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000640)) ftruncate(r5, 0x8000) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$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$unix(r7, &(0x7f00000006c0)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b829dd0b12322ebf726ce466107041935031fe3c1fb22c0018b8aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c436bb0ea5a0c826700a7d90325c698c8d9664daaa4cc04d6711442e879502b3c5fc0051c23ca52e9b21affea4cdf789b625922e8a36374f98d5731d55d3a6b4771b2f9bef9f29a570872c33bd88c88cd5b7f4"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b4516889be2c8cee512fb749e4c74fc63d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(0x0, &(0x7f00000009c0)) 00:00:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x8523}, {0x1c, 0x2, 0x80000000, @empty, 0x800}, 0xd4, [0x5, 0x100, 0x10000, 0x32, 0x7fff, 0x600000, 0xad, 0x66]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x10) 00:00:16 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x3f}, 0x8) execve(0x0, &(0x7f0000000000), &(0x7f0000001fc0)=[&(0x7f0000001dc0)='(-%}\x00']) truncate(&(0x7f0000000000)='./file0\x00', 0xff) 00:00:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xfce41375b8032201, 0x6}, &(0x7f0000000180)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x0, @empty, 0xffffffff00000001}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="5209836bb69a6fb49eb9fc6da012de5047a4a6a070459d50c7f9c08e1cd9cbe7ffe9e503e2cea820", 0x28}], 0x1, &(0x7f0000000280)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0x1, 0x820, 0x4, 0x8000, 0x8000, 0x4, 0x400, r1}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x4}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @authinfo={0x10, 0x84, 0x8, {0x100}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @init={0x14, 0x84, 0x1, {0x5, 0x3, 0x4, 0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0xffffffff, 0x1, 0x230, 0x9, 0x8, 0x9, 0xa3e, 0x8, r2}}], 0xcc, 0x4}, 0x100) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000380)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000003c0)={r1, 0x5e}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x2}, 0x1) 00:00:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x903, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x3}, 0x98) 00:00:16 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="51cc9d0fa77653fe1122e1ff44d9a73885"], 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) 00:00:16 executing program 1: r0 = socket(0x2, 0x4000000000000007, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x7, 0x0, 0x6000, 0x10000, 0xac6, 0x0, 0x81, 0x62be, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x600000000000}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x80, 0x0, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r3, &(0x7f0000000100)=[@in={0x2, 0x1}, @in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x9259}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xece}, @in6={0x1c, 0x2, 0x7, @loopback}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xe1d, @remote={0xfe, 0x80, [], 0x0}, 0xfff}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0x7fff, @empty, 0x9}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00eOg'], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x9, r4}, 0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x7}, 0x8) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x9a', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) accept$inet(r2, &(0x7f0000000500), &(0x7f00000005c0)=0x10) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) freebsd11_stat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000640)) ftruncate(r5, 0x8000) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$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$unix(r7, &(0x7f00000006c0)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b829dd0b12322ebf726ce466107041935031fe3c1fb22c0018b8aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c436bb0ea5a0c826700a7d90325c698c8d9664daaa4cc04d6711442e879502b3c5fc0051c23ca52e9b21affea4cdf789b625922e8a36374f98d5731d55d3a6b4771b2f9bef9f29a570872c33bd88c88cd5b7f4"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b4516889be2c8cee512fb749e4c74fc63d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(0x0, &(0x7f00000009c0)) 00:00:16 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r0 = socket$inet(0x2, 0x3, 0x2) fstat(r0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000040), 0x4) 00:00:16 executing program 0: freebsd10_pipe(0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e23000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000029008000ed716ee365ddffaf9e2a82e9b50008000000000000000000d9e65b18b719395e0b4af70bdd7b36000100"], &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x80}, &(0x7f0000000140)=0x8) freebsd10_pipe(0x0) 00:00:16 executing program 1: fcntl$lock(0xffffffffffffffff, 0xf, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) socketpair(0x17, 0x3, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x1, 0x2f90, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000480)={r3, 0xc862}, &(0x7f00000004c0)=0x8) bind(r1, &(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x8) mknodat(r4, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x9) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000500)={r3, 0x7, 0x0, 0xff, 0x0, 0xa0, 0x6, 0x0, {@in={{0x2, 0x0, @broadcast}}, r3, 0xfffffffffffffcb0, 0x8, 0x1f, 0x5, 0x5}}, &(0x7f00000005c0)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x7, 0x5, 0xc1}, &(0x7f00000001c0)=0x94) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000200)={r5, 0x2, 0x3, [0x9, 0x7, 0x3]}, &(0x7f0000000240)=0xe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xfff}}, r6, 0x3ff, 0x7, 0x40d5, 0x1f, 0x100}, &(0x7f00000003c0)=0x98) 00:00:16 executing program 0: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000840)=ANY=[@ANYBLOB="03f10000030001000100"], 0xa) r1 = semget$private(0x0, 0x1, 0x1) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000000)=""/118) 00:00:16 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x4}, 0x4) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xc}, 0x10) 00:00:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@loopback, @empty, @broadcast}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000340)=0x2) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="ef0000004b5bc4503bf1c008da82a665314bcfe6ce91329f9d865e1967ff0d0458dc1ada22e6b6631e9c2a2913f684a2ff444248487f12c317e338c41e1f3fd5c7c9a2685d8cf641a2a4a3c64ea3a03c8976767e1f874bff8118bae5a4a1d35a254d82578f29c68d58b7ebc910133663fa5a17f5f8778fd2dfc2410100000000000000ae9c4275d1f857f54efd9cae5ca4750bdd66cf21025fb0ade963edacf3f506e4dc745d4ab7552521a1d3d13bfc069be9a15753a64be30dbc29b7cc17e4f245552cdbfc27c680f08a3f765b8eb5214e4003c564934491c6a76431bc44979e5439373d82fefed6e567957fd96ce59e66b7"], 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000000c0)=0x10) 00:00:16 executing program 1: r0 = socket(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)=""/159, 0x9f}], 0x1, &(0x7f0000000140)=""/191, 0xbf}, 0x42) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8003, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:00:16 executing program 2: getrusage(0xffffffffffffffff, &(0x7f0000000040)) r0 = socket(0x1c, 0x10000000, 0x5) sendto$unix(r0, 0x0, 0x0, 0x5, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0], 0x1) 00:00:16 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x1, 0x42) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080)=0x59, 0x4) 00:00:16 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) pipe2(&(0x7f0000000180), 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000080)) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = getuid() freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getuid() getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@remote, @broadcast}, &(0x7f00000002c0)=0x285) geteuid() setuid(r1) getsockopt(r0, 0x0, 0x4000000067, 0x0, 0x0) 00:00:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x405) msgctl$IPC_RMID(r1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @empty=0x1000000}, 0xc) 00:00:16 executing program 3: mlockall(0x1) mlock(&(0x7f0000be3000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000000)=""/165, 0xa5, 0x0, &(0x7f00000000c0)={0x1c, 0x1, 0x4, @empty, 0x9ce}, 0x1c) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x0) 00:00:16 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) bind(r0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:16 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x7, 0x2, [0x8, 0xffffffffffffffcd]}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r2, 0xf1, "b5455355a7a1ff37e3e38a4e826a028693fdc3f2b4647052f1c17f4ef5cbdebea1f92aef2d241adc4f7bd61a640ce00ac8820311c20adc32bfa8877ed73e1761df7547964298bb0b681ded3929f1e7598973772c8bd415f71ba6f02e13ff1a2ba5a05f72e3d43f8db66e96571dfd534227cac0c79154cfde59597c13f3498f1b8da8c489d58f5dde5833c82247a1752eef22522e3872214ffad8fdfdf59740197025ed8773414ac2b846a4637b94942cbe5e0e5767cfaf173172a2d5fcd21d703f5f79cf63c090bfce8b864fe838455a62408650f002cd31b435dc99d759a82dea54a3e3175f7acccff3c96101c4d988c1"}, &(0x7f0000000000)=0xf9) 00:00:17 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r2, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x84, 0x9, @rand_addr}], 0x10}, 0x0) 00:00:17 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) ftruncate(r0, 0x7) 00:00:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, &(0x7f0000000040)) getsockopt$inet_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000080)=""/153, &(0x7f0000000000)=0x99) 00:00:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x40179115, 0x800, 0x22, 0xfff, 0xe6037c9, 0x692e, 0x63d8b7e9, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000000000000, 0x0, 0x7, 0xffffffffffffffff, r1}, 0x10) 00:00:17 executing program 2: r0 = semget$private(0x0, 0x7, 0x210) __semctl$SETALL(r0, 0x0, 0xa, &(0x7f0000000140)=[0x9, 0xffffffffffbffff7, 0xfffffdffffff7fff]) 00:00:17 executing program 3: r0 = socket(0x3, 0x5, 0x3) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r2 = socket$unix(0x1, 0x5, 0x0) socketpair(0x17, 0x2, 0x7fc000000, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x0, @rand_addr=0x81}}, 0x0}, &(0x7f0000000440)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000500)={r5, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000540)=0x10) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x77) ftruncate(r6, 0xb4b8) preadv(r6, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/216, 0xd8}], 0x1, 0x0) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x4f, 0x4) r10 = fcntl$getown(r1, 0x5) sendmsg$unix(r4, &(0x7f0000000c00)={&(0x7f0000000580)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000001380)="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0x1000}, {&(0x7f00000005c0)="9cd11a1004b636497ad711cd1420a74670119569cf1755060f07203b1f012adf901c869adb1d3838dc41e60087e28b20e60c8cff59d556a01f05fb5376d0f30c096f489d8dd4a527032eb8be7cf11d68441ae4569a8a49dc4284298d5008137f590117e4e1d1ad7e25fc0ecf4f71e1ed8d6da4f059ba6a3da1c74c450455571452231e3cee05f2eda611b664ae0d78271c1b30a60dae5b5139383f32b098c37a20046076af756b9dfcc33bda1f8f660fa6ecc75c2d5826933ef8bcec6982c2", 0xbf}, {&(0x7f0000000680)="4a5cb4e01f811d1932bc1ac221e77e7e829ee95e98ab910758057849bd9d0a4bb159f8a785bea46b1e5ae80f2c303562c6ecebde07f8eaa06885b3b55dae5ffc7e8b3550b8f105d1e7144305a38af0b45acc569e9b908cd9283a28132ff7594b3f7bc8b269284a025d6e27a9786ef3d36f92c5e27376732b58bce6ba671a5e4ff21c52bb0666f5f2b863462bb153b71257f346293c069130fc54f024ce5d33bb1d21f335fa79b427de94701d40e1be46784ff686af4f406b68cea0c9", 0xbc}, {&(0x7f0000000740)="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", 0xfb}, {&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000002380)="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", 0x1000}, {&(0x7f0000000940)}, {&(0x7f0000000980)="c615081d2679a2a687940a6807c693307c4d9e4e310556f1ce3f6d6e31141caf2a8fa05b88ddf62ca3d4ec0a946511fe453f9ee01976d89f51b4c741fce053aa0a73b1189a99ddf8e7a0cd8acf8522cba0e050c3e4c0e3e938bb6d67f4cba268fd34d0d4915a113e7f2f71f6394184630da70ab0e27e563200dde0c4a284c3db4d7d9b3276781efd1969e7ed6c", 0x8d}, {&(0x7f0000000a40)="3be606934062502725dcb646ac", 0xd}], 0x9, &(0x7f0000000b40)=[@rights={0x30, 0xffff, 0x1, [r2, r0, r2, r2, r6, r6, r6]}, @rights={0x30, 0xffff, 0x1, [r6, r3, r1, r4, r9, r1, r0]}, @cred={0x20, 0xffff, 0x2, r10, r7, r8}, @rights={0x18, 0xffff, 0x1, [r6, r0]}], 0x98, 0x8c}, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) ftruncate(r9, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r9, 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) 00:00:17 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) mlock(&(0x7f0000e2b000/0xe000)=nil, 0xe000) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r0, 0x0) 00:00:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8, 0x5, 0x7, 0x4, 0xaa1}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8}, 0x8) 00:00:17 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0xff}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="100000008400000009657afbf88899b3"], 0xc}, 0x0) 00:00:17 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="0c93f47a2c0cf0d04052e828ae2af2ca6d768e3ef93a339c0b15aaf24b7b8379d52be6d981adaf399c9c4b2b25017cf9704a43ecb583c1d8fc8e6721ff35105175d0cfb97cf62bc51717ee42cdc0be77a7f4870f462a6b0078ef1a0ffae8eeec5fc5a7ec432136efef2340631fd54822b819dd5bae331fd55d7076c2ddbd5f48a5ae9a681ef35c6c78105fa3769214ac2172812145264235c121268299368c4bc7c404379fe7dc21230c8229fd7d07bf06c688d4519c4b3379605ac86eef0586d82dd0dcc0baea860bed45794f3725", 0xcf}], 0x1) r1 = msgget$private(0x0, 0x2) socketpair(0x10, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = fcntl$getown(r0, 0x5) fcntl$setown(r2, 0x6, r3) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000b00)=""/4096) 00:00:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @rand_addr=0x20}}, 0x0, 0x0, 0x1, 0x598, 0x2, 0x6}, &(0x7f0000000340)=0xfffffffffffffcdf) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x2}, &(0x7f0000000240)=0x8) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r4}, 0x8) r5 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r5, 0x0, 0x43, &(0x7f0000000080)={@rand_addr=0x800, @rand_addr}, 0x3ae) sendmsg$inet_sctp(r5, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:00:17 executing program 0: semget$private(0x0, 0x3, 0x102) semget$private(0x0, 0x0, 0x420) semget(0x2, 0x3, 0x0) r0 = semget$private(0x0, 0x7, 0x600) __semctl$SETVAL(r0, 0x2, 0xa, 0xffffffffffffffff) 00:00:17 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getuid() r3 = geteuid() freebsd11_stat(&(0x7f0000000180)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x10}, 0x0) 00:00:17 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x2, 0x5, @empty, 0x5}, {0x1c, 0x2, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x6, [0x7, 0xc29c, 0x0, 0x4, 0x3ff, 0x0, 0x745, 0x5]}, 0x5c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/127, 0x7f}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) 00:00:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c653000f52d742ae809dd3cca50e469af8eee15ad883b0408d394caa1de69039029b38d1dc8d30ec8eb89740bd8221fd0a5b59aa03e4fdc37c1b38e4a09183080bc7b988bda5ea916c17cc97d2605f495e02f0ab628b6453677036e134457ac383acab72941"], 0xa) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getpeername(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000200)={0x8, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @rand_addr=0x200}}}, 0x118) 00:00:17 executing program 3: setrlimit(0x8, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x1000, "7046e5f757242dad059f5bc9f31287d2f93f5fc22469315083e9d7b231b8e827d2a8f229b9c29c01c75f2b37b02973ca5d83d9e40594a86546a91f2d4d3d77df7a8c460f0ada78425a107bf3e5b99d81ec2528e4c7bc1ae20e3f2ee7467dde2e7060a806d42339617c7c9d140d07b06ad7fdfbb2ca953933416dfd885aa3091a8468080aac3647d27b400e13e0c775a5dfc61b597a0d9ca20e261c5779caf2478f874815b4e18d402176a3a8a7611ac0763b8c824b3cffaa0e318c6cd7126f904a2ae5dde0c05e21c7f66a15ecd56ef4407b006d9812fc942f414ff36e19b34108de7bd6a2803915cb323d829fbca6e0397bb62d8e75b45165833753df12e69327403101520e53905a6247a835bf26f8ef05abf6f69c64cc8e1e16346845c64e13f61fb36d2fdde2681e83b5ab1858b5b1a12e15f559a2edc5ac1f0e20e9e5e131514f7b4d03c8793ad804306ccc6ce9d5b3cdca72178282f33c8fd126e6967d468ea9ecbf143ab51485b74ce55fe7c51bdc1a7614100940f5bddeed3b33e367b0833c21542bbedb76612cbd164fb0284da5709356d88278dcc3671e91969cb02f02ae7497a818dbfccfc44dc71b42596b43875c4c9ec9761a51159d667166dd47f3bed3917a49c8b316a8c4891da93b085028b42587be2cb9a43d8aac42859499fdb40c07e67757f3d06ba55b9eaafd6a849a49394008e055247c304b6e2cab33311608787852254f55c6417350e6afe625c3e0af9deff0eb880b4a0a7a3a88708b8812c0355cc27698c4cc66499e130e670bdad87adde9a74716b8c780e9cda64bff277ca770f41fc29a63b546a2f3fe17f4333e3d02a2e3ece11f8177b1dd2fbbaa24efa0c587224f0682e4adb890bda550ce56f064be9fec37e904cd86b96e0d06d338b011d19f20f58f16affe40eb896742b5fd900485958f7afb8e2f2ab593b57b6ecf1add8957b74dd72e1888d657e67530b18a261a2ab70acba54ab3b9144a5c8085ff46f3b76523a517db3edb42a58968caad8a35b09f036792372da4115ad5ea6c593a6cc8b81d5122e8655bb5562e19a389867e1028e4704de53a85b2994e2ac7812957f8cd2391662fa3e7c0b3614478226056dbc29d53e2e131d9cc02a4a10dbfb6e6569df71f786f7a0371f92024bdca8c04c58c32e61a8ba7f28a3dad5b128fa91be4c9b6746e6122495d798e9c31f8d57857167a769cdac9343018474291cd5c052a9417dfa76fa0e3dbb1a1c0536c53a538836fc7aafccb87dd59befe33d3ccdc22a1e3025d83385b9c23fb2ddb9ed67ebf2f1678fb902f923a05b4457e77cbdc89c5fc47687704de825e2792f0520e191829dd336eac5e178044a68a6b679facd2779c6ab26b6590d48a5e6c8ac5f504d2a4a157887e8cc21764f9b426a524ec626eb55218bb84d315a4b1ad6de435fdd4e649b4eed217670a29edd6327f8555435eef00b2a7517e0d0fe5edf43e9b7a6c963395f8447696a69344db8d40d577ffa04bbbfc1eea810280272b5f39795b23e14a3aa50d0877b77d00069c14be5d6f6be8d09118f52b8dd377ed63f2e4ce97151525a11a94535f65f206ef56482b3e9889cb5d4bc1eef710c8e43182b8e410749e91192fe02c6bed72d71d16e3ec6905eab966be0b3292b83138dc1d7a14f3da6864eb2a29845bc4a0a29ed0bd991922e45d1bef8f47876e43f247215ab7bea94673f845a7c088a74dc85777755d209b0d8bebfe6a03684f9a96ef29068be3bb7b69f16cd97396a8c30f7e5b6415fa61bb5055c96a1529591af7452b2ab97cdc69448242701888901281c84a6e8db421bd78cc77a96f4e7f5a9f615999b00c4e29944a656165c8698f6aed3a3153e0903b4b71361fb93b30fc0e89187686170208def32ac2fbdcd86b938599a6411341336c230a68bdcde696a4902293ce8554db36b6cb9ea8c4dcfe3f6e8c4add9bbba77c5444015507c0a96a2950ac24eddcec6cad8e258df09cb1d5a3e7680f8208941700933351258b122fa1aa1aa8799beb05440db095703f1343c885385fdea94fd7c50d7487fee960d19b744914af93998037e423bf60ceb0d5bfa426854cd588eee3992883722a68a134ab1cade18f63b787b686475d264dce69bc05292cc7bdd9ed29c7769691d69fad54da234410dab7e0855ba41ade9f996e1107b37e7823d1bb8620f376b02202d3d66486b692552b252a8e29b4f40ac50700056b27a8b8dbffb0f535f026d51930e23f03f782e7c4c9fdf8361e35e423b3ad04d8f5cc55209978fdd89f8e85d978ba977b275df6213f3b7272e7bbbdc9231578d62d74548edd0849abb7aac9f27d0a07b773cf519fc0cbdaa8e94c9c37abffc8abc53998e98a9710270e17c7110f1d438cf0cc433924080bebce2592ae4460088a14616c7c1d3a393d69e82d7736ad54d074f3cef1f15a60d3ecf0f05027e49f87ad385ff7ccf8d31bd028b3e157788937f9eb66a21dc4c69471e40186b8179885b3cb48c97692e918ff8e5e29ebe4d1f904952ba80416ae233a3634746f6aedf346296df5a670cce3135ed0e7bac9c9c65dc5ec1c176347a99bc478797948338421c41d402a8f2ef6784e8bfaee0d8ce927a312a947d9238cdeb335537594f73965b3d23c8d3313228f382c2a4ede6780b45e11d7630a908668b10f4e24e6484c9de4d5c298e8aac0f2415b1e22bcc6852457099ff43e6d12144715b62dae5de847af1ac2d6df8516d8e55a254f2286dfaecd178b134d92edff7aab4cabb65e56ce233966448dc6d8d165c922d1d72f8ddeef972248bce2fe1967279c04808af08c1b702335f3b06894965b1aa0d4088c6499a50c85f186c3b782fe57c9c0880b3f8e0366355015eb1f8313a331d3c011219fd08dd72628595813d227af2443afa3536cf1b5789dac0d9b08d0e8b87f9d87e0aaa5daca302cb1c334908be04e159be5b3d0b540e6b9d40466ac2496f61413847ca5f7b0d68b1dc51df5b6f437b9b0e47cffd30f4fba1eb452e2a850b83c4a3f6ab3c1e9d82e012ed19b3b5692e6f9d830cc5e84fe06368bb4e324886dffdef210faec26115eb5fd07621f2728ed2edc32084fea745d38ea6145986cb1556a2e73e4c0cf15a34bbd080ed353fa7bac03eeb1031126327b85532407423285b3c44478a1b600ad948e2eed384aad5c02327e752a926799a8e25aa4a60c37febfdebb30ef109b99b430cd07196880cdc5fc8230a3961894db7e930d740c4d78d883c7286f413ce311b2325703395dd4738d1beec811649141858a08d403f5b8a372455e4b164b8a9dfeeb2fb487402cd6e6d7769dade5015564a48c09141848010188d1947bd4589dd58a1ec4bc1ba9e05c4ef237e0c9d51a7bee09d987ee3b4fdc8d801681338af15328c24d9643ff66b83511238eccec8dd2158c64041cefabe5f44730a52e99cbae042d2b580c8ec3fc323b891a1d89ad40f7f670ab104f9040867ae1737652116e3ed6da90a616093d6a0118d3f2a4dc78e757ed3ad4afdabddb52bc94978ee48bd3770a508fcf6a8986dd604c77f2efefad50a9fecfd2b30bd272b398a47ce1bd99875203f47eaddaa0920f7526747f0f561d299f472e9bdd88957d3683180e87cb3fc4d2631c9c11e90bb5351a0d49dbd4042e32c73bc40ab064abaa0f7ef968218e885ef382d413967a51fb7ee020f8188c04bd14a4c57bf25d6723719c8353bb6e4d912057d60468be22aa67f3dbb178bbf185ce3d48b1ea2619603a21e8eca39d2e1c36918fbccd43f9b42d4026fa24107acc33cbdf105d10db53ba7eafc263a16db21ab7d45fb5aa87175e029d315b29c3226d201340a129ec60a63a4fca35adeaa765c1340c40598a312e95076451e72792ccf05673f02ceaf101f3d3ae1322ad7f20cd870a8a39d6ba9acd19986ef800784f6dc17b83730471ab2cf0f752cd78d1ecfdaee614215d28f6dd67420331f404595fac21bf616224197231881e2971231bf3328a8e8ba6a368ff9d62abd381f65817e0e08a8bc2b5e3ae9c77c80d4edc8fc96e427fdbf61344b761530dc89abf5db3608f43868bed953310eeff32f5848bd9a148ab96f37fb84d1b17612f7a9b09f9db9d2cd8ff5e8d79a60e087cf44f5941ca649fb2377df17ba773f477a124d4da04d41a1959443ecb3f122ad898bbf809b2b786fbbec05410e2544e6cb585fb1bb95c304a265c6ffcd8285020e6dfcb4e7d6232d90ab535c0b63ed40e35d8e2b49dc18d56dabdbc20e82f269f7d6b9232a88b8513bbb7dd8fc6e93a7826c96eccb37c52badf0554667b1ec699510d061269f4b60d8e21fb596de7edc27889217c3e3561f695d47b074ca519ddc19a1a629c1722d73454c9f5ea18df0b6445d2f5b10edc4b1f3e324c8a71dab62311c5c2a067beead83aa8d29e4ac8720b1dae43d540b533749a8f2575fadb5fcc8f3e0a8e012252fbb2611542660c28d23db327b729de29cc7798c7d4e7562502ddb7a50bc5a9e10d196cd7557a1237afbb8a1e4b7bc84b5d46fceae4c9017dd694a6a8ed9a4f6c15d8255fc3579e2e96ac60be85a415ed1f2f5dd8639ec29cfed6ddd11f221a52f48e504bad50e441a5b41d14ff68884b3944d71ead59dc022b6c6a71706b04860a08fee21a0c40a16bb1367243059c606776358c51298aa72b4080432c6826dad23e07f297d74789bbbf2e1a520b1ea26d355b4a24a295d869dd4b55897e8eec28c369826c9d8d40708e8b71d68d440dc836489da3fe3b8c8a85135aff3b48b306ba0b4ce5f86adb2e727f873d24dbc25c836799c9f0174144f81a5d29ea62135c6a77f768792bcf6325efeb2c4d6284771424939d60907d4ced31e6b146b585cd3476352a80bad81c5af4988695506c97f0c7084e1e8860143e85f961cb56be5ea2fe5d3ef1919c3d334807383120da59aa0b354ec28a94b322860106303a096dd77c79efc4ce3c3708cfb86f4bfa1ab18207f65ab6cdd990fef5e8799f1bc0c92abf7f91a2d07d26ff466e458a845ecb49d33df444e5d85d64bbe829c9005a21bb8618e0a0963f2c265b39a05cb34c36423be01ae7f72e69870dac7d85e42858a3f51189f8b0cab14b92e81717d469a9e4e352b2933d0aab02c133fd5ba0ffc4a5c50f86de766155f852c6d651f627b85a21876aab92bce83585e87bf4316ae358dcd480b6b290ca657459938be0f7e7d772c39d8156ed6a7e888c024f2497d9410a0fab7c6bf4c31fe2e2f48d91d5c3ff8100a70436dde9e11d9500457f28a740c365531790937ec3815b3a17ffca59edc7745719515d2b7b3ed6095b841b8cbbbf4e9c5aeb5cd167493d2be4590780059f516046ead01aeeaeda7d192d07331d595d716ced7c951b1d416341ea7807c515a4489320a612cda8340994f69937f0a9979593727c85bd23408d3eb71f897f94e9b6a33c941609f77b5bbbafa7db868ee830ff299ce3869c0d1406d11d6c30c2a36b65fadb371bbd02531b9ddf72a8c6fd5ff235a8bce174043999bc0875fa3217381086a2a2d63c7e2ffd2cc866c04db95eb2354d7b1650d8f399979f9f3fa30076158f1b6e15bbfed7217708ba515ade612ac1c67cf5ef5e19475cedce22deae0ee709f67ad679e21d3c409790ce4b67f911df655068695ab9db07dcac0ed98d556a58d58c9921ab459d2a5c35d0e42fed83e8b5831b666a236cdffb30b14f5dae2dd73749024dfa83e069273bf73bc9d11b1e062b0f873570cd85c5f8fb26a87bf9cd02bb1a157e0dba00481a05225396da2f5dd95ad5e165296f50434326"}, &(0x7f0000001100)=0x1008) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001140)={r1, 0x5}, &(0x7f0000001180)=0x8) 00:00:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x5}, 0x8) 00:00:17 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000040), 0xfffffedf) poll(&(0x7f0000000040)=[{r1, 0xd}], 0x1, 0x0) fdatasync(r1) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt(r1, 0x840, 0x17a22, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 00:00:17 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x17, 0x20000002, 0x4) getpeername$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) r2 = accept(r0, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) close(r2) execve(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000440)={0x400, {{0x2, 0x3, @multicast1}}}, 0x90) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f00000002c0)="0b1f5a019e83b64d31fe6d8d8aa4f5713953d4b53d5151164e415742a8ee68d14c106906a4eb8946c0292094401b2fbd1cca23966c24", 0x36) accept$inet(r1, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x101, 0x1}, &(0x7f0000000040)=0x18) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x2, @empty, 0x6}}, r3, 0x40f, 0xfffffffffffffffa, 0x0, 0x6, 0x7f0, 0xffffffff80000001}, 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={r3, &(0x7f0000000080)=[@in6]}, &(0x7f0000000100)=0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) 00:00:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6b, 0x0, 0x0) r1 = socket$inet(0x2, 0x10000000, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x6, @loopback, 0xfffffffffffff801}, @in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000080)=0x10) 00:00:17 executing program 2: open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='(@]\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='%\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='+!\x00', &(0x7f0000000280)='\'\x00', &(0x7f00000002c0)='$$\x00', &(0x7f0000000300)='}:[\x00', &(0x7f0000000340)='-)\xb4,&*\x00', &(0x7f0000000380)=':@!\'\x00', &(0x7f00000003c0)='{\x8f/\x00']) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 00:00:17 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x65, &(0x7f0000000280)="27e0406700fed215ab8b21ec9da40c719e356cc93d28edb9ba4721939331648c85485fefcc9d50341364f9f2b155b6128bcec89ad551e54fea45eb3489e25a4408fa233a00f2b43625941233a79481b0447052340ba769b94803b93d3ac1fbda1a219a572ce4428815b52c26bdf8e2ce08f908e848a4877aeff62c05bc6079bf0b8d4cc53c7550950d855a36e27a7a6de8375bd91730de3ce945fc0c0391c252457bf88de749e90ecbcfc82a965859ca9856fa624ac13f7ff45d087e8340ee558d7a6dd6b81ad25797a8cd605dd0f8e765e2f4ee84b193978371b15ad2dd7c4fb4c1504f30b857dc855a7d5c58e5c9b6f36366bcc0796c97", 0xf8) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89", 0x7e, 0x0, 0x0, 0x170) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0xa, [0x5, 0x7, 0x8000, 0x1, 0xe97, 0x2, 0x7ff, 0x80000000, 0xffffffff, 0x1d3fba64]}, 0x18) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:00:17 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fdatasync(r2) 00:00:17 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./control\x00') unlink(&(0x7f00000001c0)='./control\x00') freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:00:17 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000000)) r1 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x5, 0x8, 0x5, 0xffffffffffff0000, 0x9}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x6) 00:00:18 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x2}, 0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r3, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x2, 0x1, 0x7, 0x5, 0x5}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r4, 0x584, 0x7e6, 0x0, 0x9, 0x7fff}, 0x14) freebsd11_fstat(r3, &(0x7f00000003c0)) 00:00:18 executing program 1: r0 = dup(0xffffffffffffffff) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r0, 0x4, 0x10044) pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r0, &(0x7f0000000000)=""/175, 0x6d999) socket$inet6_tcp(0x1c, 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:00:18 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000002240)={0x0, 0x5}, &(0x7f0000002280)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000022c0)={0x0, 0x5, 0x8, [0x0, 0x200000000000000, 0x4, 0xbf, 0x5, 0xfffffffffffffff7, 0xffffffffffffa6ba, 0x8]}, &(0x7f0000002300)=0x18) sendmsg$inet6_sctp(r1, &(0x7f00000023c0)={&(0x7f00000000c0)=@in6={0x1c, 0x3, 0x1, @empty, 0x7ff}, 0x1c, &(0x7f0000002200)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000002100)="35cbae9ec523861f8f749c366dd311b36532f5e9df97b2a5f7006755cdea500c53a1bebeb46d2d21bec2ea5750c45797cfe8ca3d398beec65c92508f125e03e1b1f32238c7960dce4bca43c3dc6a1e910d82eeb7e4fc70aa2baca5184b44168cf8d627e2bb703209cbf5a3e3ffdc04a114d064646bb88096debfec884f615a998921f86520ec3212c50c65d739375814847b229709ec476e8ba88d96650d68bc5fb7e21b644f010736019bc7f93794bc6ec36864448887c2fd8badd3e43aafe15536149014de781e345687a21f935dd11ba117e6714e54059d375136475e99c94bc5e1", 0xe3}], 0x3, &(0x7f0000002340)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x100, 0x2, 0xfffffffffffffffc, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x7cb9, 0x2, 0x3400, 0x1, 0x7fffffff, 0x101, 0x84, 0x0, r3}}], 0x48, 0x8}, 0x100) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) 00:00:18 executing program 3: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0x3ff) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 00:00:18 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x200}, 0x4) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) 00:00:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000e0000001000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000039857999d7c78c786b9b95e0498d2927a0c784a33e3f7a4308a44454", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0xa2, 0x6, 0x6, 0x5, 0x4}, &(0x7f0000000180)=0x14) 00:00:18 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x6e, 0x4}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r1, 0x4) 00:00:18 executing program 0: socketpair(0x10, 0x10000000, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr, @loopback}, &(0x7f0000000080)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:00:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, &(0x7f0000000000)=0x9d) sync() 00:00:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x108, &(0x7f0000000000), &(0x7f0000000180)=0x4) 00:00:18 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r3) setregid(r2, r0) setregid(r2, 0x0) setresgid(r2, r2, r1) socketpair(0x2, 0x3, 0xd91, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000200)={0x8, [0x5, 0x0, 0x800, 0x7, 0x5, 0x100000001, 0x3, 0x66]}, 0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000180)={r6, 0x4}, &(0x7f00000001c0)=0x8) 00:00:18 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000c8c000/0x3000)=nil, 0x0) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) r2 = accept(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) close(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) r4 = accept4(r2, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000380)=0x3a5045ff69277e0c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000300)={r3, 0x10001}, &(0x7f0000000340)=0x8) r5 = dup2(r2, r0) utimensat(r5, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0xffffffffffff0a6a, 0x3}, {0x1ff800000000, 0x3}}, 0x200) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), 0x4) open(&(0x7f0000000440)='./file0/file0\x00', 0x128000, 0x8) 00:00:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff2a) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:18 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005}) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) 00:00:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="090000ee", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x10000101}, &(0x7f0000000140)=0x8) getsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x401, 0x1}, &(0x7f00000001c0)=0xc) 00:00:18 executing program 3: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "8d9c948643069aca3d59d0587ef87314df95e6268f2a681db443b06fdc48c939556918db109c795386b82ed96238c4c5f0ea450726af97c3e76c5aa70b0a49e7afd3a1b80c1d40d6cc797c03828050138a6938c8157560cf1bed079af794e1ded42a7011237bf838c8650c8076542b4300680e214315e4c29ff75028377dc276071fc336f248a96d002c1d3a8dbede3c1b1ad79a1ee182d19d61bf9dc3ac6ea8d2c61faa3c9c4ed522b06e573a5a11c5d4f2df1d6ae280a419c8b7482e316ef186caae72f9210432bf12641eebc7746f5572fd3ccb3511b216a54dfe1f4f0a739dd480a1a2000202e0b886431d7d176f"}, 0x100) sendfile(r0, r1, &(0x7f0000000140), 0x77f58060) 00:00:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget$private(0x0, 0x4, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x13, &(0x7f0000000040)={r2, 0x2}, 0x3e3) 00:00:18 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x1f, 0x8f}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0xffff}, &(0x7f00000001c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000200)=0xfffffffffffffff7, 0x4) accept4(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x4}, 0x10) 00:00:18 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x9, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet(0x2, 0x2, 0xc93) setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000040)="eaff125c", 0x4) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) r2 = accept(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) close(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) r4 = accept4(r2, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000380)=0x3a5045ff69277e0c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000300)={r3, 0x10001}, &(0x7f0000000340)=0x8) r5 = dup2(r2, r0) utimensat(r5, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0xffffffffffff0a6a, 0x3}, {0x1ff800000000, 0x3}}, 0x200) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), 0x4) open(&(0x7f0000000440)='./file0/file0\x00', 0x128000, 0x8) 00:00:19 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/72}, &(0x7f00000000c0)=0x4a) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/77, 0x4d}], 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) 00:00:19 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000b65000/0x1000)=nil, 0x1000, 0x2) munmap(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:19 executing program 3: r0 = socket(0x12, 0x4, 0x0) readv(r0, &(0x7f0000000300), 0x1000000000000501) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(r0, &(0x7f0000000140)=""/86, 0x56) 00:00:19 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x6, 0xff, 0xfffffffffffffff8, 0x10000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000bc0)=ANY=[@ANYBLOB="02004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027d6669f098303a9bfb08f59879debad", @ANYRES32=r5], 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) setsockopt$inet_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000000240)={0x6, "a8675a623dbf71d51e8892fcefaa6891"}, 0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000b40)={r2, 0x5}, &(0x7f0000000b80)=0x8) 00:00:19 executing program 2: socketpair(0x1c, 0x10000005, 0x192e8364, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xffffffffffffb503, @remote={0xfe, 0x80, [], 0x0}, 0xeb}}, 0x0, 0x69f6, 0x10001, 0x0, 0x7, 0x8000}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0x5b, "e42881f97eb71a625cbc26e832a7728a3d9247d67467805e64a26e5c166accd508ab35ca6d295ebecda7e09af7736a0a4780a95d0c518b92fb3889fd92d252b611f47144f3d87eb8a7ca9f7e78576035816175eccc5b74e618668e"}, &(0x7f0000000280)=0x63) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind(r0, &(0x7f00000002c0)=@in6={0x1c, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2a, &(0x7f0000000100)=0x1, 0x4) 00:00:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r2 = dup(r0) sendto$unix(r1, &(0x7f0000000240)="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", 0x1000, 0x0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00', 0x1}, 0xf) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @empty, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000140)={@loopback, r3}, 0x14) sendto$inet6(r2, &(0x7f0000000200)="730b9eeec5130120fb4d528ba9a1a7ac7f270550c8c7293032088b62fd55d6fbb5", 0x21, 0xf6311135b9d0c56c, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="d4", 0x1, 0x0, 0x0, 0x0) 00:00:19 executing program 2: r0 = socket$inet6(0x1c, 0x7, 0x1ff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x3, @multicast1}]}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:19 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) ftruncate(r0, 0x200) close(r0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000180)='./file1\x00') accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:00:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000001280)="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", 0x9aa}], 0x1) 00:00:19 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r0, 0x100000000}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x51, &(0x7f00000000c0)={0x3, {{0x2, 0x3, @rand_addr=0x1}}}, 0x90) 00:00:19 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) ftruncate(r0, 0xb46) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') sync() 00:00:19 executing program 3: r0 = dup(0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) open(0x0, 0xfffffffffffffffe, 0x0) 00:00:19 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x7, @loopback, 0x8}}, r1, 0x9, 0x6, 0x8}, &(0x7f0000000080)=0x8c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:19 executing program 2: r0 = semget$private(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x2000000000000008, 0x100) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x30000000) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8000, 0x401, 0x100000001, 0x80000001, 0x100000001, 0x1000, 0x71]) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000200)=""/46) __semctl$IPC_RMID(r0, 0x0, 0x0) getsockname(r2, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = shmget(0x0, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) getpeername$inet6(r3, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) 00:00:19 executing program 1: 00:00:19 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x800202, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) 00:00:19 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) recvfrom(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x1, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8) fsync(r0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2040, &(0x7f0000000000)="302c46cc2a0cabb0d029059fae492552edc355f0ad202e2e1a49ed486650f09e75792e78a2abb05ad372cd30d3cd4542b42da7503dd5d6e6bc7e232437e2fd993759d6edc1c3d202d265d9a08ae147d6cfb5e58dd7fad243984a0d31a1a37b35ffd7b47505c0e77f36e3cd0756b3dd2c83f53646206e8274a3c3c5eb66156c315e181c46d28513223f1f93d914dda0a5f259521f92de22ae061733ab789a89b0852bc81d1058a3fe37ea7397a791da442872114690355751f6348b3027a597ace49c45871cafdf6a23660b7dd6a78fee84845ab1c652745514b38a42717d83739b32", 0xe2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="00000400adbe3ceb69c6d2d57a919cf81026ab4a42369b983f7ae96d3af689c668a519a3b069fcc1b742a2df8803f23bedff6598546a55a268891e1f57373c7a1368360be0d53b52fff9dff7de6d2e09a85b272b38f3006947d548a08f3848baca84bbbc95dd89d46fd2da2e37a78f1ef07f1fc1397055190848e82e21ee0c4aad089dee49ec43502d53eec69d7941220631fa78883ee39207a39c76642c1301f66019644a5d72e488b1cc3403f78e0a63aa6c6ad8d8e3193cc22a5b0cc816ea96195084898f464ce91b538aef93b029a0ee212ab5d475516c28df050c4434c2fa5ef8801f6e2f9555d95a51bcd9e338"], &(0x7f0000000180)=0x4) 00:00:19 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, 0x28) r1 = socket(0x10000000002, 0x3, 0xb) bind(r1, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xffffffff00000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x49, 0x3, 0x3f}, &(0x7f0000000140)=0x18) 00:00:19 executing program 0: r0 = socket(0xfffffffffffffffe, 0x5, 0x3) 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, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x7f, 0x4) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) 00:00:19 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) clock_getres(0xf, &(0x7f0000000000)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000200), 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x3, 0x10000, 0x0, 0x1, 0x5, 0x4, 0x1f, 0x6, 0x8, 0x14, 0x4}, 0xb) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7fff, 0x40}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r3, 0x401, 0x3}, 0x8c) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) connect$inet(r4, &(0x7f0000000200)={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1000}, 0x8) fdatasync(r0) 00:00:19 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r2 = getegid() freebsd11_mknodat(r0, &(0x7f0000000440)='\x00', 0x88, 0x1) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000400)={r4, 0x5, 0x2}, 0x8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r3, r5) rmdir(&(0x7f0000000080)='./file0\x00') 00:00:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x81}) mlockall(0x1) r3 = socket(0x17, 0x20000003, 0x60000000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sync() openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x40) 00:00:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0xfffffffffffffe54, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20, 0x5}, 0x5) 00:00:19 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) recvfrom(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x1, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8) fsync(r0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:19 executing program 3: socketpair(0x1c, 0x30000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x10000, 0x8, 0x4000, 0x414b4cfe, 0x5, 0x100, 0x9, 0x433, r2}, 0x20) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8) r3 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/251) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x85c}, &(0x7f00000002c0)=0x8) getsockname$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) chdir(&(0x7f0000000380)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000003c0)=0x3, 0x4) shmctl$SHM_LOCK(r3, 0xb) getsockname$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={r2, 0x3}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000500)={0x4, 0x10, 0x6, 0x80, r4}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x800, r2}, 0xc) bind(r1, &(0x7f0000000580)=@un=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$getflags(r1, 0x1) r5 = fcntl$dupfd(r0, 0x0, r0) unlinkat(r5, &(0x7f00000005c0)='./file0\x00', 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000600)={r2, 0x400, 0xfc}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000640)=0x7ae, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000680)={r2, 0x1000000000000, 0x6, 0x267, 0x6, 0xb92}, &(0x7f00000006c0)=0x14) __getcwd(&(0x7f0000000700)=""/20, 0x14) chdir(&(0x7f0000000740)='./file1\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000780)={0xf, 0xffffffffffffffea, r4}, 0xc) renameat(r5, &(0x7f00000007c0)='./file1\x00', r5, &(0x7f0000000800)='./file0\x00') r6 = semget$private(0x0, 0x2, 0x420) __semctl$GETZCNT(r6, 0x3, 0x7, &(0x7f0000000840)=""/158) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000900)={@in={{0x2, 0x2, @multicast2}}, r2, 0xfffffffffffffffb, 0xfff, 0x7f, 0x3, 0x2bb5e86d}, &(0x7f00000009c0)=0xa0) 00:00:19 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x10000000) r2 = open(&(0x7f0000000280)='./file1\x00', 0x40, 0x20) recvfrom$inet(r2, &(0x7f0000000400)=""/4096, 0x1000, 0x40080, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xf14d, 0x0}, &(0x7f00000001c0)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001440)={r3, 0x4}, 0x389) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e22ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0200010000330000"], &(0x7f0000000200)=0x94) unlinkat(r2, &(0x7f00000002c0)='./file0\x00', 0x800) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000001400)={r4, 0xc0b1}, 0x8) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:00:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:20 executing program 2: execve(0x0, &(0x7f0000000500), 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000080)=""/216, 0xd8}, {&(0x7f0000000180)=""/41, 0x29}], 0x4, &(0x7f0000000200)=""/102, 0x66}, 0x40) 00:00:20 executing program 3: r0 = socket(0xffffffffff, 0x3, 0x0) getsockopt(r0, 0x0, 0x68, 0x0, 0x0) 00:00:20 executing program 3: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7ff}}, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) sync() setitimer(0x0, &(0x7f0000000040)={{0x0, 0x1}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xb08}, &(0x7f0000000140)=0x8) setitimer(0x1, &(0x7f0000000200)={{0x5, 0x2}, {0x40, 0x401}}, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) 00:00:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(&(0x7f0000000100)='./file0\x00', 0x80000) openat(r1, &(0x7f0000000140)='./file0\x00', 0x10400, 0x80) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r0, &(0x7f0000000200)="9c", 0x1) unlink(&(0x7f00000000c0)='./file0\x00') 00:00:20 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) open(&(0x7f00000000c0)='./file3\x00', 0x0, 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:20 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="808338d8ab06262e", 0x8}], 0x1, 0x0}, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4) 00:00:20 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmdt(r0) 00:00:20 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200)=0x9, 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="8202262f00696c653000cf5158201d7fa9ee1acf6b12a1626123b12bed9f6e864c4e20d5f12055af35e2877ed97a1ab88be60145f2a12ce779a0980eebd1c21a96c13c2927c5e278a078db4ba16f6254808bef61dea8fd0210c763d0dec52a47238992c35c01d2b65ea4604e6473addea598bd89106f2703fb0f6ef82c01d147ebcd5e0c233f67fb22e437d165aa12d610bde34284b34bb37768fbb229c9944c5ee20aa2"], 0x1) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c) execve(0x0, 0x0, 0x0) write(r1, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r1) 00:00:20 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x81012, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) r0 = socket(0x17, 0x1, 0xad3) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x800002}, 0xb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x6, [0x9, 0x7fff, 0x0, 0x7f, 0x5, 0xbd]}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000000c0)=0xb) 00:00:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x4) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000180)='./file0\x00', 0x202) unlink(&(0x7f0000000080)='./file0\x00') 00:00:20 executing program 3: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000fce000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffffff) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8004, 0x40) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) munmap(&(0x7f0000a29000/0x3000)=nil, 0x3000) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) syz_execute_func(&(0x7f0000000000)="c44281b891188700008f2868ef4fe3bf418a3745c7f86dbf000036db9905000000460f72d300d9fcc4615dc25b0007c4427d5a0e660f383031") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) 00:00:20 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200f4ff81c73549ca3c5d102735771f6d6200003cc3269408c4790eac57968de7d0440e54cf4b9bf5bc59751df41bf4259b60409c246a83ee608002397dcae9a46bad152a0023"], 0x9) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ee3a61fb42ddb2f"], 0x1) close(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x6, @empty, 0xfff}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0xcdd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) 00:00:20 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000001c0)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x101) getsockname(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x35e) 00:00:20 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0x5) 00:00:20 executing program 0: 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) flock(r0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) 00:00:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) accept$inet(r1, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000000), 0x2) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3ff, 0x6, [0x5, 0x9, 0x1, 0x7fffffff, 0x1, 0x3ff]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000140)={r3, 0xab, "b2ed98355082ff0421ca92c96af5e4ab3646c95e78e974b5fbb00f34a0aebbb90c334c08b10033800d9c6d81a09547b13e9556bbb657d012f3bfdeb0e7513592e250a8fbda8b7818dee17945f830805e1d6f5525b8e0f720be8682621916af12f921891a766f3f69629ebe1c9d80510bd5168b5fd08f9250bb016379d27cb95db6200ca741a9dba491a1d112260670e08ec7ad9fb1af04421f8fb2da7442091e031c44625c0e8f5d10644f"}, &(0x7f0000000200)=0xb3) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:21 executing program 0: r0 = socket(0x10, 0x7, 0xffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0xd7, "20beed68ade91e9f0671a86d21dc48ebc1b38c13c584b337cae35291c331bb4c12dc2b0f2db6f93657546b23bd7bf5f15b72412fb029f566f2ed0bff26892a0b53d6a58855d7712e9edecbd1d9dddf911a8898ad2d311851c6f9a181524722ce183adea467257c4239e3402f4f57a976386a8ef9c9623324656edd7dbd7c141a5e9c7f99c30ccc57cd25146237cb7df679d7e038c06c75b4c97333586da77b393fe49f10c5039c2d28a5ad621a82dec9ac7809562721b1de014142e7422ca593a1f3f52f71fd6b24e9ce423d8b59b6f6c6b7514f8d8482"}, &(0x7f0000000240)=0xdf) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={r3}, 0x0) 00:00:21 executing program 2: poll(0x0, 0x0, 0x9) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100004, 0x41) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') execve(0x0, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:21 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) socket$unix(0x1, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x20000005, 0x200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000200)={r3, &(0x7f0000000180)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x8001, @empty, 0x200}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000280)="9f49e9c2c6b28d9dd7c3bf8bc3674dbc2134bc5694a3c9b2ef39e04228a4992d5c0878fd0c183211af69f9c5bf8fd413c7cb5c94c40e", 0x36}, {&(0x7f00000002c0)="08e4b75442ff58ba4f669cf545dcaba2c7063aae695f1f4d238ac54c6199781b4ec8b67c2249c3b59360bf8d3729075ec67888a2f38815f797430d920a18", 0x3e}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x842) write(r1, &(0x7f0000000000)="87", 0x385) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x1) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x8200, 0x41) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)={0x1, [0x7]}, &(0x7f0000000280)=0x6) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x7ff, 0x4, 0x210, 0xfffffffffffff4b7, 0x2dfc, 0x706b220a, 0x9, 0x3ff, r2}, &(0x7f0000000200)=0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) 00:00:21 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x7f, 0x8001}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x10) 00:00:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x3}], 0xa9}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r2}, &(0x7f0000000080)=0xffffffa1) 00:00:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x800000000000002, 0x7, 0x0) connect$unix(r2, &(0x7f0000000340)=ANY=[@ANYRES64=r2, @ANYRESHEX=r1, @ANYRESOCT=r2, @ANYRESOCT=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES64=r1], 0x7) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8) 00:00:21 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffe01, 0x200, 0x81, 0x3, r1}, &(0x7f0000000140)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x6}, 0x24) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x4e, &(0x7f0000000180)={@multicast2, @rand_addr=0x3, @local={0xac, 0x14, 0x0}}, 0xc) r3 = fcntl$getown(r2, 0x5) getpgid(r3) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2=0xe0000001, @broadcast, @loopback}, 0xc) 00:00:21 executing program 0: socketpair(0x10, 0x1, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0xfffffffffffffffc, 0x100, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x8c) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0xffff) mlockall(0x2) connect$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7, 0x12, r3, 0x471f00000000) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = semget$private(0x0, 0x3, 0x120) lseek(r3, 0x0, 0x3) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000280)=""/241) getsockopt$inet6_buf(r1, 0x29, 0x77, &(0x7f00000003c0)=""/166, &(0x7f0000000480)=0xa6) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) getpgid(r1) r2 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) r3 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpgrp(0x0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000880)=0x100000000, 0x4) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000840)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000100)="ad6d2c5c88a192d6ff4dfe97545e370dafe4d076e5e0ccdeb2ad06ac7bde4b2bd000afbfa1392086e3b1b8d59308ebdf51cb04e0c3bcaf0c798ec0949ec88a4bb471df5463707fe3dd1fa0fa6cdf29d31b28a2b18cfeda03d8bf649d39daabcc62ec7f9b50e344129589c9018281b7447b8aa3713987e4fbbc2fbad5bd5df051c0002247fc8c9d7c674e", 0x8a}, {&(0x7f00000001c0)="3313a9a5db0afad3f157102fdd1cffaf91d839ce19aee6ecf60888f9c1d3", 0x1e}, {&(0x7f0000000200)="fac9cfcdaf6d319e8347ca9aec384597cb1827a0cba5327dc678d02de5ebe2396ff71b54ad7e73a03e5c92da474f1ce979699f53a85d3c1120b4343122db1d5b7a6e525a9a20ab9695062d1c87b6ff245f458ef7d232d54e1fa8977b2f28417a981e96379deb0ada893adc57cc8737df2507eeaec81d134145e2ad5da1951c07298b", 0x82}], 0x3, &(0x7f0000000780)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0xa8, 0x2000c}, 0x1) 00:00:21 executing program 1: socketpair(0x1f, 0x7, 0x24a2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x1}}, 0x0, 0x82, 0x100}, &(0x7f0000000300)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x7f, 0x5, 0x8}, &(0x7f0000000400)=0x94) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0xffffffffffff7776, 0x431, 0x800, 0x3ab177f8, 0xaec, 0x5, 0x9, 0xc8b, r3}, &(0x7f0000000480)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x13, &(0x7f0000000080)={r5}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x800}}, r5, 0x5d0f, 0x5, 0x8000}, &(0x7f0000000040)=0x8c) 00:00:21 executing program 2: r0 = socket(0x20, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66696c650000000000000004"], 0x1) 00:00:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="be00000000000000000000000000000000000000"], 0xa0) 00:00:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0xc3) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) nanosleep(&(0x7f0000000180)={0x400}, 0x0) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) 00:00:21 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100800, 0x14) preadv(r0, 0x0, 0x397, 0xc700000000000000) 00:00:21 executing program 3: socketpair(0x1c, 0x6, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080)=0xe743, 0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f00000000c0)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x81, @loopback, 0x100}}, 0x0, 0x1, 0x10001, 0x7, 0x5, 0x40a}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8) 00:00:21 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(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c40000005ecd9bc2b94ef235e051c7c785eb7a94443b0a2b0c620bb2047650032876a01d9ff444e70099b3997a9df1b6f68d5bfc1aba4695401d8aab485c07f36604b7162b4e10f30dc5c780627f7459aec337b861f9dae32366d0949d614c3d18ccb43b934b30e5b3cbf94dfee5b1b5775fb28f5e1e054591f615f378a421749094a5097ebf3ae475b957c98233f00e6d5721c09bd906703dfe6d022979c22bfb028e75e7fdec65d03c1c58e8c88f45ec366deee0621147b34b7646b7a512076685b5b5d6d82f3375f6a10428205737345c292e950a3c3b"], &(0x7f0000000000)=0xcc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0xb7, 0x2}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:21 executing program 2: poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x6, 0x0}, &(0x7f0000000180)=0xfffffdcc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r0, 0x2}, &(0x7f00000001c0)=0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000380)={0x9, [0xffffffffffffff3f, 0x1000, 0x0, 0x7fffffff, 0x101, 0x6, 0x800, 0x668, 0x100]}, 0x16) r3 = open(&(0x7f0000000000)='./file0\x00', 0x30006, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r1, 0x38c9, 0x0, 0x7}, 0x10) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, r1}, 0x8c) 00:00:21 executing program 3: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x41beda725ff94a4f) madvise(&(0x7f00000ad000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1f, 0x5, 0x1000) setsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f00000000c0)="baec8a95fa2d2016f37647668f7936f4b7e1238e1e3a576accf1c33455ad7fa56d6c99b64864dbafbc62fc8fb7b5a870bd10db3016477905db197d941ad83bae237caf1a80e5110f1d252dd2236a6cea0cbba3f957baea5d84afe58c7e0145195adb045a23c8ad6812a041069e95e86dd659539753c94a2fc9ea36d07b3e8eb8c0c657f42a5aad8506e62822203bc8b43f4165aaf4cff5d7dd4157965b79856b8db4293e7e40ac5e29418466748353e87af2cf936c7830f92343", 0xba) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000080), 0x4) 00:00:21 executing program 2: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x49, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = semget$private(0x0, 0x0, 0x200) __semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000380)=""/4096) mkdirat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000280)='./file4\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) setsockopt$inet6_udplite(r3, 0x88, 0x2, &(0x7f00000000c0)=0x100000000, 0x4) rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_buf(r1, 0x0, 0x54, &(0x7f0000001380)="986d6e567d681a5080948ed0ca0aba809cb5b8220ff15e1dc075eca19f0c57e56cf6d5899dc9f42eb8b7d1e711b2e72ee859608bbf7c3879a481acb01de118eb7b15386b00c79df56f7b39343364cf7adf4fe3fbb4b9ae3616742d9297a478492d91d5823b5715cddf620dbd8c310980735233ffa20d7d8412e58cc9044f7f6a559fed52f01abf8c5d0393e9880dc5070b3df36caaf7e27ebff305c2f41cd8898ad854d5ebc9b6524b7dc2a477fce5d28151201331840f9f66cf17129312eb05447a81b3b758a92de43a05af90e13bcd0ba5b1615f3062adb1383dc7809d479d812fd6b530f51cdc", 0xe8) 00:00:22 executing program 0: r0 = socket(0x2, 0x10000001, 0x7dac) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) 00:00:22 executing program 2: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) 00:00:22 executing program 3: socketpair(0x1c, 0x3, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) fchdir(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xd, 0x94}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x18) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_http\x00', "63e2b5b946b8fc06019d7bfee4efc570435ca8f1d8b22257cb0fd19008193ba76650b2a355784c16a6d9562f35994d47c3485123a6c3f23636ec5a70309c3f0f3b0050ccc6c2d85cec48f64283c497c436eba4281e1eb6918d34a241617c73dee443a39425b0e18b7b6b5cdc7319e9cce526e102aaaf4ed82024339354d54ad2dcde12965916da2d4de16a3a356f375eefcdcd6155124a210d66bbc573a43fa9d459dea7815ae5da65ab46cc25035a263e97d0ef01db7ff2f4ab93ada20fdfdda730c1238bf066c55cc9b5c60a02dd8883c3626d3b9b1e83ece46adab6deb1d55f6ae9230fc922385f8e7f2045ad93b7"}, 0x100) 00:00:22 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000ce000/0x3000)=nil, 0x3000, 0x2000000000004004) 00:00:22 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, r1) fcntl$setown(r3, 0x6, r1) fcntl$setown(r2, 0x6, r1) 00:00:22 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) munlockall() open(&(0x7f0000000040)='./file0\x00', 0x800, 0x8) 00:00:22 executing program 0: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="7f0076fc3b6a67c0d82b03a0017351b0e467705362768ceaea92676ec9cfffe5b34fc4f47e700dc20038f7470cac6a6d6be5fe77d447d51e843f29f77aa3f26fc7e8a23227bfef5a6962956ab27966e68737e2c63279787fbd8a419a8d201a7f15640d56859fd06bc3a9d8c6ab7e04f03b19d7c5e54e4b5663f23b0b74b57428bd3025d01602c61e2cf36e386a5290173a268170ed42b69257cdfe56a2f1a83f43ccdfb44d8299e96bc166ea47e01953b92851281bd50ac2a6a43b0aac6bebd74fff489633a9b77bbdb8c10e21b46dd1908f988e62fbf919cbf0b4de1160bcc20155f2c9b8a955f479", 0xe9) r2 = socket$inet(0x2, 0x3, 0xfffffffffffffffa) connect$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0xf) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="060000000100000005000400ffff0500afc6336402004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000f3ff4ecc3c75512dff0f0000790040000000000008000000"], &(0x7f0000000100)=0xb8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0xffff, 0xff}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x7f, @empty, 0x8}}, r4, 0x401, 0x4, 0x4}, 0x8c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={r3, 0x9be, 0x7, [0x5, 0x0, 0x200, 0xffffffffffffff00, 0x2, 0x7ff, 0xd2]}, 0x16) socket(0x1c, 0x1, 0x14) 00:00:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9", 0x5e, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) sync() 00:00:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000002680)=ANY=[@ANYBLOB="82022e2fe84c423da3552af2760d66696c653000"], 0x1) r1 = semget$private(0x0, 0x3, 0x26c) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000080)=""/4) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @loopback}, &(0x7f0000000040)=0x8) 00:00:22 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getresgid(0x0, &(0x7f0000000240), 0x0) 00:00:22 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x18) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x136, 0x4) dup2(r1, r1) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file1\x00') poll(&(0x7f00000002c0)=[{r0, 0x2}, {r0, 0x2000}], 0x2, 0x5) ftruncate(r0, 0xc0000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) ftruncate(r0, 0x4) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r0}], 0x2, &(0x7f0000000040)={0x6f99c4bc, 0x10000}, &(0x7f00000000c0)={0x1}, 0x8) fstat(r2, &(0x7f00000003c0)) 00:00:22 executing program 2: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/80, 0x50) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x4, 0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e40000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e) socket$inet_sctp(0x2, 0x7, 0x84) getsockname(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x13, &(0x7f0000000580), 0xffffffffffffff9f) 00:00:22 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x10000000) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x29}, @prinfo={0x14}], 0x24}, 0x0) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 00:00:22 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x34, 0x0, &(0x7f00000000c0)) 00:00:22 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) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f0000000040)=""/35, 0x23}, {&(0x7f0000000200)=""/215, 0xd7}, {&(0x7f0000000300)=""/180, 0xb4}], 0x4) r2 = shmget(0x0, 0x12000, 0x485, &(0x7f0000feb000/0x12000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000400)=""/4096) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, r1}, 0xc) 00:00:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x100, 0x300, 0x4, 0x418, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x21, &(0x7f0000000140)={r1, 0x9, 0x1000, 0x881}, 0x0) 00:00:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x2}, 0xb) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) fdatasync(r1) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:00:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e300000d3800904243e0f379750"], 0x1) 00:00:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r1 = semget$private(0x0, 0x8, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) semop(r1, &(0x7f0000000000)=[{0x3, 0x6}, {0x7, 0x5}, {0x4, 0x7edf, 0x800}, {0x3, 0xfff, 0x1000}, {0x0, 0x7fff, 0x1800}, {0x0, 0x0, 0x1000}], 0x6) 00:00:22 executing program 2: socketpair(0x1c, 0x20000007, 0x3ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000001880)='./file0\x00', 0x2, 0x40) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) r9 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r10 = accept4$unix(0xffffffffffffff9c, &(0x7f00000018c0)=@file={0x0, ""/108}, &(0x7f0000001940)=0x6e, 0x20000000) r11 = socket$inet6_tcp(0x1c, 0x1, 0x0) r12 = fcntl$getown(0xffffffffffffffff, 0x5) fstat(0xffffffffffffff9c, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001a80)='./file0/file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = socket(0x1, 0x7, 0x40000000000401) r16 = socket$inet6_udp(0x1c, 0x2, 0x0) r17 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r18 = socket$inet6_udp(0x1c, 0x2, 0x0) r19 = socket$inet6_udp(0x1c, 0x2, 0x0) r20 = socket$inet6(0x1c, 0x6, 0x0) r21 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001b80)=0x1c, 0x10000000) r22 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000001bc0)={0xffffffffffffffff}) r24 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001d00)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001800)=[{&(0x7f0000000340)="e986d6b18f9cdc6db4fc434b1e6aae1413ef27a80f590beeef5cbea87b543a3b446ebb306d9a3dfd700483b0270c1f0530e8110dced1fa29d8edea9cf5be6d3aa07d10d009ceb26e0dfa17471ff8ad03e41365a2c4e199af13e8e494bfbe6e37acdda7207a865b579bf6b91c062af05b67030aa5ce10e95757d27836ca86facbece9161adc141cc7197b63cc16874b4e34fefa01891848b7447d9818e213415a395264324bbbb0a8231d7cd70c5dfcfd325e6039eb3843f802eef2a9b2774af18bcd98e6320cfd58efb77835a161c2700c4eada407504eae3f", 0xd9}, {&(0x7f0000000440)="7be91346a45f5f7d9ea18a3cf376d4e06a51101f0fbf35dcd174db2c087232f06b08de1e9b226560828ec39a998757c0219a0119eaca75e2a4e315f56b9d7e2281cca3e02b03af989d4430cab4636fe2594732538d3d6a94b8e91c63672d3ef69b75c0670134e9bdb8e2ef8454e409e7dc4276ea8fdeba79aed375312e4533f52b30bc1dc03883d15bc2b736e05e61a5e472f516ebd10d4ff1cdff7d5c8d2ac07a173e00e3ea", 0xa6}, {&(0x7f0000000500)="0c1f20efa84b75ff8d2a92083ca1c4b8199c073efacb4467865973ae93485be781d2886ff50251d789dee4344e28392c432644b58eeb6800e727b86a56fd9a6d129afa958a33cbfc27c89b0e1f46972b2234fb32ab27f5e2011cf8b6513acf0ba9f694dff14ed35804e243ee663ce26628e9d33301d0e294c1decd139ed937a5ecacec34fe6a062ea5012917355901525d27cffb1052c7593fc8ac1c2b93bd5022f60a47e12b82ae6798be2b2e6e8542fc7acf267046fd403e47743b5a15b5503a1958370801ec97175b", 0xca}, {&(0x7f0000000600)="667b3ee53363234cce87f0da1b5f70669049168a41292e7190525fda44d00de8e1932b66b1a6929f06dcf91ead3984a7027ae92fcb7082e03e51cd991d6fe9f4f7c859c436f8", 0x46}, {&(0x7f0000000680)="40336dc8ca10180daa936a88a9015541eb3d158a3e8613350d3c8130e6715389c21045c08ac1dc6fa3c0879bc23a6fabf293f0428ebb75fccbaa5769f2cc0ec1fe51f6f2", 0x44}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="197ef9fdab652628da463cbde3de60ba2777fbe4f76bf625f374dc3bd23291ff626cda412d7bbefc433f33ded490895153d7fc12769c1bdb84ae0f0e8a42aa3534db266e2834af3dbe2c0a9c353460145354733c5dece39f52ef58c619deee9ad02b99a9ba13d8483dd00126cb480e7e1d94ce6ba9571db851f8c77c812bde98fe6a4f78c3c90487076e18ea6bcf79d4069b55fc5acb74384b64eb1cfbf17c8c989c9fea395d664f3ae64f985e6af71b919d4ff59d3bbd420b586711e22d5206000e75957b3ebe96d18eda6bed2b4fdf26362dea1eafe7a1712e43fb82c208e752ff8a15a314079c65353c19f6ac6682c34093636f", 0xf5}], 0x7, &(0x7f0000001c00)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r4, r5, r6]}, @rights={0x20, 0xffff, 0x1, [r7, r8, r9, r10]}, @rights={0x18, 0xffff, 0x1, [r11]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x28, 0xffff, 0x1, [r15, r16, r17, r18, r19, r20]}, @rights={0x10}, @rights={0x20, 0xffff, 0x1, [r21, r22, r23, r24]}], 0xd8, 0x4}, 0x20000) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x10000000) accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8, 0x20000000) freebsd10_pipe(&(0x7f0000000240)) r25 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x20000, 0x29) r26 = dup(r25) openat(r26, &(0x7f0000001d40)='./file0/file0\x00', 0x20080, 0xa0) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x5, 0x1000003b9ac9ff}, 0x0) execve(0x0, 0x0, 0x0) 00:00:22 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) r2 = socket$inet(0x2, 0x2, 0x0) accept4$inet(r1, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000004c0)=0xffffffffffffff8d, 0x20000000) setsockopt$inet_opts(r2, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="2b0000000a8030fff4"], &(0x7f00000007c0)=0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000800)={r3, 0x100000001}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000500)={0x0, 0x8000}, &(0x7f0000000540)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e230000000800000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a3fb0000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r6], 0x8c) syz_execute_func(&(0x7f0000000100)="c40169dbd0269065d9d0c461bc5c15000000008f096893890c000100c4e38921c61d830d0000010009c482219dc80f634703cf") setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000380)={'accf_data\x00', "e95446f5c224913fd82d4b26696601dd06ca9c425b83b128095d031f60fc8cd71b9cd22c84f0b53076f953c4525d2a3cd07d0336a2fc22b23d1122edea382e86ca8a6116fe8e2bc34aeb09961ec63468ae01e7ed23837ccc6b34f61cc45211e79c67d34aae1ded48c41a5c896267251863a18533339759a81340a80a466bfb56e1e9c544bd1c13268fe8bc185114cd5c62c6665c4c4503cc98b1be4e4501ae97c53d4b57b2805c9bc6a23f2f2acc1b63fde763275c3b198c8d97bd1ce4d1713c705812fb4e702bc279ca06240fe4edca94f05d0f7a851b71e5c9762edebc3e97e8cfa949a894471c9c4573ba0bea0f8c"}, 0x100) writev(r5, &(0x7f0000001940)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="b244d7f1902ac63ac7e146b437a3598f20188af88b7d26776ec328bbef119d34fb264fe36da5268422d84b179fb6d519b03e016218d0f6fa7090c9e2624776193a1e52441dbf4238623e68256b433ba70f134a545454b3520f50f10f7d182bf6f805b6a816e8ed64d225d2f8cea6a0c7aff885ca6a4fcc2f31524858afb057fc872803b2381044a70ac3be9b1f091762ff7bf56d419df58776ecbfbd679e51e883d832239e138a89a0735913383a67bfff975d980c46faafda2668fe3c4de2f6341d2fbcf88f27bb2f0f4e55bfaf34b7e7c52f8394e2e0ac8082686173f3b7676d4ca84554142377d7d9eac5c0e196c9", 0xf0}], 0x2) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22e000000100000000000000000000000000000000000000000000000000000000000000000000ff0000000000400000000000000000000000000000000000008b3b4a5900000000000000000000000000e02c000000000000000000000000000000000000000000000000000000000000000000000000000000ddffffff00000000000000", @ANYRES32], 0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000001b40)={r6, 0x1f, 0x2, [0x19, 0xcf83]}, &(0x7f0000001b80)=0xc) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000001980)={@local={0xac, 0x14, 0x0}, @loopback, 0x1, 0x4, [@local={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @multicast2]}, 0x20) sendmsg$inet_sctp(r2, &(0x7f0000001b00)={&(0x7f0000000140)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000001ac0)=[{&(0x7f00000019c0)="550bd8c6c7caf07bf1ad7603c0ba76e4f3de0de1e762d2bc524f56e6f5e005b4cd8f08b981c24ca39603169b6a697fed89165a6e1b98a40dc2a281ba9b3caec0dc6a743deea37b07dbd9d5190f7f5dd7f059def5b92debc2db65088f7506ef7359f27e67b52644c1cfd8fa1a829bf1817cb36fa80ab0e975d27feda0b4ec827878c25b45ce3464ca39539d156cbd71b51d27857d6fef71b098bbdf89e1e575e3b18f60d81501e0f419872674785c717a3418f170c7c619c939b4f0f238720e20daded9061f78eaf973c699ae24d08cbccd830fae420bf3a092fa08b1487219c54c97e5", 0xe3}, {&(0x7f0000000180)="36823621c539e8666f500d0cf7c5dc704e0317c6a8e837caccf75857912d2f286b845d6e52ad82fc82e81c654f80d08a888b9afac4d8023cafe42590d49458d3219023f1a03e6ace122853e01a915af51b5fdbd16ad59b01c617fad0100a494101a3490f8478eeb86b6ab96b91306cfef2d0c68b0e8d", 0x76}], 0x2, 0x0, 0x0, 0x4}, 0x1) 00:00:22 executing program 0: r0 = socket(0x17, 0x4, 0x7fffffffffffffd) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c6530002baa39f41ad08ee37956153f79e96255f4b40de394b690aea180c2c98b3691176dea99963381c213ad69b5ea93afbbc7ee2853a920dacc4a55658937bd7ef2595fe86d51c71dcc2ef1a6522b7bfc340912d2c2f3d5329b8109de6949aa04829e8c7ebd35959a8a325f43435dd34b76f39f556c38699c27c1f7365492f7812975bb744e09c656235be924784f220be6dd8520468ecb97745156eec3aeafd92a6a8a6743609280e29606ac5a6061b766439d8cb0e043ca246d73df8637b61c2252384b0554ca"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0xfffffef1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x410, r0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xd}, &(0x7f0000000380)=0x8) 00:00:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140), 0x10, 0x0, 0x0, &(0x7f0000000040)=[@sndrcv={0x2c, 0x84, 0x1}, @init={0x14}], 0x40}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x5, 0x1f}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0xd4, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffe01}}, r1, 0x6, 0x370c, 0x108, 0x2, 0x5, 0x7}, &(0x7f00000000c0)=0x98) 00:00:23 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x616, 0x3ffffffffffc) setitimer(0x0, &(0x7f0000000440)={{0x0, 0x5936}}, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9, 0x9}, {0xc30e, 0x9}}) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) r1 = msgget$private(0x0, 0x2b) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:23 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x6, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0x17, "f98cb897ea43a76729176cb4a7f5ea483bb76291469912"}, &(0x7f0000000100)=0x1f) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0x29, 0x4, &(0x7f00000000c0), 0x4) 00:00:23 executing program 2: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="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", 0xf41, 0x0, 0x0, 0x0) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000ae3000/0x3000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c16000/0x1000)=nil, 0x1000) syz_execute_func(&(0x7f0000000040)="c4a2dd8c03c483d57cbe7d94000000c482993e30d12fc4c134559b00000000f3420f5fb100080000f3ad44831804452a17c4232549250400000007") 00:00:23 executing program 3: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1003, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) fsync(r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) 00:00:23 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = geteuid() r4 = getgid() fcntl$getown(r2, 0x5) lchown(&(0x7f0000000140)='./file0/../file0\x00', r3, r4) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x107) openat(r5, &(0x7f0000000040)='./file0\x00', 0x20840, 0x3) 00:00:23 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sync() bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:00:23 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x86}, &(0x7f0000000280)=0x8) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:00:23 executing program 3: select(0x359, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:00:23 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100800, 0x1) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x800) shutdown(r0, 0x1) 00:00:23 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000280)='./file1\x00', 0x80000800ffffffa) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() 00:00:23 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x879}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:23 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x408, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)=""/118, 0x76}], 0x1, &(0x7f0000000200)=""/207, 0xcf}, 0x40001) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000500)='./file0/file1\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) bind(r1, &(0x7f0000000040)=ANY=[], 0x0) 00:00:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x154, 0x7) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xc}, 0x0) 00:00:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x28002, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:23 executing program 0: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000180)={@multicast1, @broadcast, @broadcast}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) accept4(r0, &(0x7f0000000480)=@un=@file={0x0, ""/4096}, &(0x7f00000001c0)=0x1002, 0x0) 00:00:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) close(r0) fchmod(r0, 0x80) 00:00:24 executing program 3: __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000200)=""/233) 00:00:24 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x59) fcntl$setstatus(r1, 0x4, 0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x81, @empty, 0x7}}, 0x0, 0x3, 0x7, 0xfffffffffffffffa, 0x4, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) write(r2, &(0x7f0000000040), 0xfffffedf) 00:00:24 executing program 0: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x13, &(0x7f0000000040)={0x377, [0x0]}, 0x8) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000240)="a83440112e3076f167512740c100ceaabaf7817cae79a8eb4c7729e402da9e857b4b353f9300a83697c82864d16d8b881a8845ce46a7bcc7886b46e373b37e305b6021505ba39d392d7ed19528139bbcd4ebc985e78b7e8afc381c6038545f734da9206796cfce6d15407bfbd838335a53ef7b74a0883adb8ac0eec02f29f92d168d413111c96c523322f98d366700fdd1a58d538f55fedf93b720a63d95e26b1293d9e2e5be1bbcc46fd34921c855cc3e415b46b930d166ac98e7288047bdfdfa04b641679984df7d79846d9e3b6bc4f4ac497c1325c7e34990fadb40aba807c6d2a573881474", 0xe7}], 0x2, &(0x7f0000000380)=[{0xe0, 0x89, 0x5, "758f0875a74798545430db3cc6bdcf7dc6f9f910ab551c412082494606e674d9e46ed34f81a183c5307b5f8cf89acef8a26ee2bbab775573915843cb639ec3e739499353cc06961ca3514de191c990cdcc499dcd1f17f93efbb574871713391042b286c9a6123b0354276e7e8fb6116a328096b1ff676551e48e16e9e126374a2b26201c4b5a6dd57caf083d50e2b0217a7069857b1d0eae636a73d48af08e36acf0e4efe6de7f4dc82838306e54f88f3c2f65c7fc05343dada34e41c088e6ce5514e49c15a80d63347c"}, {0xb8, 0xbb, 0x84d5, "c199d3434b08ab4290129c56908f817881fd0e74b91b5faf45487be8baf45df4434d983fa4528981f5d53e0505970ba574de9662192edba35bae207a9d87cd87563eef0e61c268d801767d04561d2b8b2eb96d606cd548f50f3bc272647cb4fc7dd9a7cd4371806b070ae624da03fd7073447e696d87ba090d0d864571353906b4ab838594021f8b6cc7f2e21997b99c1cbb57256741b8a4ed1acd53fc0323d229751133c0e3db"}, {0x28, 0x6, 0xffffffffffffff01, "66cb4ad45cb8e574be3e43083723c696b1f6c93638f2"}], 0x1c0}, 0x20000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x699, 0x5, 0xffffffff]}, 0xa) 00:00:24 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000e68000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:24 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x7}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xa5, @empty, 0xffffffff}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}]}, &(0x7f00000001c0)=0x10) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x40000000007000) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x6) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:00:24 executing program 0: r0 = socket$inet6(0x1c, 0x1, 0x721c) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x111, 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[@in6={0x1c, 0x3, 0x8f, @remote={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000100)=0x10) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:24 executing program 0: r0 = socket$inet6(0x1c, 0x0, 0x7) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0xffffffffffff0000}, 0x24) clock_nanosleep(0xf, 0x1, &(0x7f0000000180)={0x8, 0x7e}, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={0x0, 0xe397}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0x3, 0x263}, 0x8) setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x1) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={r2, 0xf8, "64e4543259f2b530bfed9e1f199e3273e13c4832a6cec99e18898fbdf5cf3a460a5aef720cbca392c60d88496587cde791e2ded57fea358c0665559e4039213dd75bf3d18b7a230909ec8e4fbb05d340e274b988f092100468085a90226ddedadb07458023d5626e75f805599177b9a0ebdfd1ce4461672967b5bc80ddc3b467fea6b5c639512e270fb911649c0652cb2344e801020e3774e0897391887b5599cda0fe7e59a0da31e392f59a66855b1eeb35af04eec69b9745954c73eb669cccd3cc4aeb0497b6d4f2250a07d5fd3c414d2d9d78a6beeca2f95885f6ed85e8cc9496e314ce96cd0f3a2b0e29ef76f0007625411289aa28cc"}, &(0x7f00000003c0)=0x100) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x10001, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xf, 0x59}, 0x8) 00:00:24 executing program 3: freebsd10_pipe(&(0x7f0000000000)) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x3, {{0x2, 0x0, @multicast2}}}, 0x90) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040), 0x2, 0x0, 0x0, 0x0}, 0x0) 00:00:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0xfec4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001440)=0x8000, 0x4) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff]) r6 = fcntl$getown(r0, 0x5) r7 = geteuid() fstat(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000000c0), 0x224, &(0x7f0000001340)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}], 0xfe5f, 0x20100}, 0x8) fcntl$dupfd(r0, 0x11, r2) 00:00:25 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x59) fcntl$setstatus(r1, 0x4, 0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x81, @empty, 0x7}}, 0x0, 0x3, 0x7, 0xfffffffffffffffa, 0x4, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) write(r2, &(0x7f0000000040), 0xfffffedf) 00:00:25 executing program 1: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = shmget(0x0, 0xc000, 0x420, &(0x7f0000ff1000/0xc000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:00:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:25 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getpid() connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000040)="e56918fb8d16724737068c56a86772c76226044f2757583035380f250f05a6d03e0ecbe2929ebf4d63210dd61e2f9e209a21f0693538bfc18fbee9a1010b9289511bb7c81d0f9c5bd1a6a8bb4a074c684881969d28cb30afc56c373792943f02fe7a79308c7758ada580204d027f605f553e358c1cf784cd5220ed1b", 0x7c}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f00000001c0)="1380fa3ee0fa23b1cbbc7ba88525b77d4802ea4c5d61fdd68acab0ecbc2e71091bbbb13f201aef0100cd0b8ddc800ba4b279aa8ce2f73bd0f47df6abb277be95478d8c64179567d28b658b9be7f3af5dcc49518648b8f575f5ed1b6e8393ebe68e4dce88c844e48b107286a43cea14b4b874b9fe433a6b4c739ef387e12a566f9d56911abe75af5d2297fe865bfd448384e956dd1f8eb7b45888217a4fc7a1de0c975e353d988061599af3ca598d4ef3399142bbfe6462f31696acae9e1004fff43a92284f69c565c76c3cfe6efdf0d662feb1747875d234a097152ddfda", 0xde}, {&(0x7f00000023c0)="74c941ca47e6c8cd574b2c9d8c5598624961a38c20a4102fd4aa47078b45182267fec5c58b6d3789883fe00102131543be4dc35024382fd1632fe7c4c15347e90bdfebc1b52574d58b83ba64742546573d0c6a2c8b607e7feaff66e6285c46a57e0f65ddf25cbd5d2b0863013eb3ec4ddfe07b1c9fefdb8ccfeee8416233220edd6b0dfe1127826867ea6aff5e69a3d24e10910d7405d7cd013976982ed92a630b5356132c7f170de773e154b47229691313615864bff24019ea9825cf91ba8513c5e41672d9b6e6473c", 0xca}, {&(0x7f00000024c0)="23131c50f1463fa9e92246ffebb48c6205c306ab102209eb13a9bd17928c9d7f5ebdd74fdfad8abd03fa5e464156c90d51498cd824464ce85b9e55b567e5e28ceee6e9dc2039a58f81b1beacd7d82ffdc55da9b650cf9c854f55b86b66d58443efb69ad87b4c45d0285e790450d8b85c900e787080bb1a78e0e741162964047f012fdbf01161c279b435242a7edd10a463503eb77d6066a3dbef3c3d3d2ba80cfab54473f9d8a76ba6b4065e915aa2391cc66c471ec0753f50ba980877730df8df7c24f92ac86efbe8b14d1853a6997168855f838d31abfc7505a5d88f16f6a3d38ba40e97364e4efd7395039226591249ba", 0xf2}], 0x6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:25 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x59) fcntl$setstatus(r1, 0x4, 0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x81, @empty, 0x7}}, 0x0, 0x3, 0x7, 0xfffffffffffffffa, 0x4, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) write(r2, &(0x7f0000000040), 0xfffffedf) 00:00:25 executing program 3: mkdir(&(0x7f0000000000)='\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0) freebsd10_pipe(&(0x7f0000000080)) 00:00:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f00000000c0)="ec9477af452b78f2b3886bcc040000df", 0xb7) r1 = semget(0x3, 0x1, 0x20) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000100)=""/67) r2 = semget(0x3, 0x3, 0x153) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000000)=""/67) flock(r0, 0x4) r3 = dup2(r0, r0) setsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f0000000080)=0x7, 0x4) 00:00:25 executing program 3: r0 = socket(0x0, 0x20000005, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x800000000000000, @loopback, 0x9}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x10001}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x7, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0xffffffffffffffff, @multicast1}}, 0x0, 0x7}, 0xa0) 00:00:26 executing program 2: r0 = semget$private(0x0, 0x2, 0x40000000000602) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x9d8e, @empty, 0xf36}}, r2, 0x4, 0x9, 0xfffffffffffff6bd, 0x2, 0x10001}, &(0x7f00000001c0)=0x98) semop(r0, 0x0, 0xffffffffffffff58) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3], 0x8c) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() pipe2(&(0x7f0000000000), 0x100004) chown(&(0x7f00000002c0)='./file0\x00', r4, r5) 00:00:26 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0x40) poll(&(0x7f0000000100)=[{r1, 0x40}], 0x1, 0x0) write(r0, &(0x7f0000000040)='!', 0x1) 00:00:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:26 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') chdir(&(0x7f00000000c0)='./file0/../file0\x00') chmod(&(0x7f0000000100)='./file0\x00', 0x20) open(&(0x7f0000000340)='./file0/../file0\x00', 0x100000, 0x80) r0 = getuid() freebsd11_lstat(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000002c0)) r1 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r0, r1) chown(&(0x7f0000000000)='./file0/../file0\x00', r0, r1) r2 = open(&(0x7f0000000180)='./file0/../file0\x00', 0x20200, 0x80) faccessat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100) chmod(&(0x7f0000000140)='./file0/../file0\x00', 0x48) mkdir(&(0x7f0000000280)='./file0/../file0\x00', 0x4000000002) 00:00:26 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt(r0, 0x7, 0x2, &(0x7f00000004c0)="df974b8da5da1fa41aed90385549aead1bf90f10e5cf1ad2f37f2525b45f29df0b9b9e5e42bdff91117ab24e53baffefdfa950b51f912aa5a840ff7545647db72a6bb3a743a9c8efcd7fd369d73691f54e2c98f142d256ad996c9d3ee7b7305e13a57f039b74e755914691ec2357df72901d9e14ff2111879ad59a9839a7dc07cbaa6a3bd06365b612f693c5220f12", 0x8f) r1 = 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', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r1) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x3) ftruncate(r3, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x1f, r1, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r4 = socket(0x2, 0x5, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000a40)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="bd6140458b323c86a1c214dcebb4226f9b10b40a5aa50c6b4e4ba79c1c0b6e9264ae132f30b4516e893d28ee5f60eeb4447a7a82e0a438cc1b0490c4f12345893175620977237d53f0e254b872184e7678cb218cf52390b837d1acd2869a662688409a7dd7c36b08bfd8b23b3755d526dd362eaa3fd1dcaa92d21501cbe36c97476a9c14387780f72325a7a6fab647250b29e181edbcdd6fa4bc240fc243828ce534c47ca7413494a0eadf44dd8fcf0957befc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r1, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000580), &(0x7f00000005c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000600)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x1, 0x0, 0x1, 0xffffffff, 0x8}, &(0x7f00000006c0)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000700)={@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0x3, 0xfffffffffffffffa, 0x80, 0x8001, 0x0, 0x1}, 0x98) r3 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)={r4, 0xba, "5f85532472b5ba3330ec1758cdf862fa0d6977abad5843ff0ee2864f031566b7b46925f13941abb040a07bd673b77ac9c5408829feea443a61557c94c03a8089fb8891710f4ec44bf09fc8686662d1422a79c7d55a68550210e49006e8bf47266e25fe0e99f94d2df1a88c55790bb926c61202e384e814dd4114910bf75bde32930d0cf510d91bd93ccb21e0622bca5ddd60818dd3eb0e79786ee7daf2276fbd42426ed882935135da639febdc70a3366c4122508f89670a632f"}, &(0x7f0000000300)=0xc2) r5 = accept$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000380)=0xfffffdf5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r4, 0x7f, 0x2, 0x2, 0x0, 0x6, 0x1000}, 0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000480)={@in={{0x2, 0x1, @multicast2}}, r4, 0xda7, 0x6, 0x200, 0x7, 0x4, 0x4}, &(0x7f0000000540)=0xa0) recvfrom(r0, &(0x7f0000000100)=""/235, 0xeb, 0x80, 0x0, 0x0) 00:00:26 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) r1 = msgget(0x3, 0x404) msgsnd(r1, &(0x7f0000000100)={0x3, "555d702885b8dfb6afc1ce1ea387484db9f8ec21769c8a1b1ab7ea6047b2395b3b960fd24f71430d902b1ba147bfde6ad03fac8fa300c5aea9368ebfecea484f8798462dddb077aaffe47d977e0c17"}, 0x57, 0x800) 00:00:26 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:00:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x13, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:26 executing program 1: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) freebsd10_pipe(&(0x7f0000000000)) 00:00:26 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) chdir(&(0x7f0000000080)='./file0/file0\x00') 00:00:26 executing program 3: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r1 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x100, 0x9, 0x7b, 0x5, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0xd2, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x800, 0x80000000, 0xe955, 0x7, 0x7f}, &(0x7f00000001c0)=0x98) close(r1) close(r1) 00:00:26 executing program 2: r0 = socket(0x15, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="820201006085a999d50ac093f71ca3fa4621aad33b78ba7a4549a0622922ddd4c2c294a21498fd4956d993348279a4e7cc9c5000287e9107ccc6a0250b598d36a336c1a22c64f4ee71b311942f2e18fed6db8c99d324e083655a878e7c045ef71879cf890a53ae543f85c71cceb345c3301fd0060ab719884af1df8243bff12c3cc5506276536c74b019864ede1f87467247a630bc5b6f3a2cebccbf9b"], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) 00:00:26 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="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", 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="66b3463f9eca060a05ad81ab921f6dbe29db00276828dd0af5d96aae4f1ce1db89", 0x21) 00:00:26 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000100)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) mmap(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x2, 0x11, r0, 0x200000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x1080000000000206, 0x120) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x97e) mlockall(0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/188, 0xbc, 0x40043, &(0x7f0000000040)=@in={0x2, 0x3, @rand_addr=0x97}, 0x10) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x3f, @empty, 0x5}}, 0x0, 0x2, 0xffffffff, 0x3, 0x7, 0xb047}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000380)={0xdb, 0x2, 0x1, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={r3, 0x6, 0xf, 0x9, 0x1}, &(0x7f0000000180)=0x17) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e227f0000010000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a30000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4], &(0x7f0000000140)=0x8c) 00:00:26 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x3ff, 0x4) 00:00:26 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) socket$unix(0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000), 0x4) 00:00:26 executing program 2: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x48) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f00000000c0)={0x7fff, {{0x2, 0x2, @rand_addr=0x1}}, {{0x2, 0x2}}}, 0x118) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) 00:00:26 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x5, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x30, &(0x7f0000000000), 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/136, 0x88}], 0x1, &(0x7f00000001c0)=""/215, 0xd7}, 0x40000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000300)=0x2, 0x4) 00:00:26 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x120001, 0x10e) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x20000000) freebsd11_mknod(&(0x7f0000000040)='./file0/file0\x00', 0x2000, 0x0) 00:00:26 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f0000001780)={&(0x7f00000005c0)=@un=@abs, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000600)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3, &(0x7f0000001700)=""/79, 0x4f}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x600, 0x9, 0x9, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7, 0x1f, 0x5, 0x19e1, 0x4, 0x8, 0x4, {@in6={{0x1c, 0x1, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x400}}, r2, 0x6, 0x573a, 0xf569, 0xfbf6}}, &(0x7f0000000240)=0xb0) 00:00:26 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xffff0008) setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) 00:00:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x2, 0x6b0800000000, @remote={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, 0x7f, [0xec39, 0xd6, 0xff, 0x800, 0x4000000000000000, 0xc4c0, 0xff, 0x6]}, 0x5c) 00:00:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x10) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file1\x00', r1, r2, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x2, 0x200}, {0xfffffffffffffffe}}, 0x0) 00:00:26 executing program 0: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x4000)=nil, &(0x7f0000000000)) 00:00:26 executing program 3: getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r0, r1) 00:00:26 executing program 0: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) pipe2(&(0x7f0000000100), 0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1, 0xf9}, {0x57}}, 0x200) 00:00:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast1, @multicast1}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f0000002480)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0) 00:00:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="d44af6a94f26c7897a681e313d175feb6297bacb1b0ee518c6a2f7bc27e816837d49e9e105dfaf1f1afa5221697ec6512587cfe5d5482a7ec7198a3628de6e3d4cfb2223bb02d3160e78107611a113cf0724229b0900556fcf1e0b2086a05bba7d26a7439f4ea5855caf62d661168d43abeaaf8c4bf30f4e72268641eb325100de9827a7de5f97dfe154fc3d6e4bb31b12762897c264a197149ed0fa2b70572fb242cedd525de9da41", 0xffffffffffffff4a, 0x0, 0x0, 0x0) 00:00:26 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xffff0008) setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) 00:00:26 executing program 3: clock_settime(0x0, &(0x7f0000000000)={0x4}) 00:00:26 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x20000000) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000340)="477cba3eab7a0e1ad1cacb4f834d5f71def3ff1e14e5f51445a373e71f684f2af4f0003c17418f48b9408673d2110c2b6c4696dfe017a829194401d8b3e16875ea9d40b3cbc348b4e6dbe5be63c781ecff9059b24ade031a1d94e2ac0363e6e0319e977cfd44a2e598d446abf99fc2e23aaca6e1bb4ec5f1480f80bf9306cadb1cc07f19ea59c1fa2e78674abd02a3517ca29f342a78efb34485e4b25d9c0c0e022bf5750727b18a24b34c965f86c0b8e8b097ad6e5b1ea0cfd4d6bed62071a5f82e14cab41602845c95f98e12b116b7bc6f2a91", 0xd4) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000280)={0x8}, 0x4) r3 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000140)={r4, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000300)=0xffffffffffffff98) 00:00:26 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x20000000203, &(0x7f0000000000), 0x4) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000d75000/0xb000)=nil, 0xb000) socketpair(0x10, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x21}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7, 0x66a3459a}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2102000000fe8000000000000000000000000000aa0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0340000001000000ffff00000000010000020000"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0x6, 0x9, 0x3f, 0x10001, 0x5}, 0x14) 00:00:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) r2 = semget(0x1, 0x4, 0x51) __semctl$SEM_STAT(r2, 0x6, 0xa, &(0x7f0000000080)=""/42) setrlimit(0x8, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:00:04 executing program 0: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ppoll(&(0x7f00000000c0)=[{r0, 0x41}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000000)=""/64, 0x40}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000500)=""/207, 0xcf}, {&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000700)=""/55, 0x37}, {&(0x7f0000000740)=""/209, 0xd1}], 0x9) write(r0, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="9d", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000900)={0x0, 0x6}, &(0x7f0000000940)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000980)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) accept(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x8) 00:00:04 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66496c653000"], 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0xfff}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r3, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x400}, &(0x7f00000000c0)=0x8) r4 = socket(0x17, 0x20000000, 0x3) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x6}, 0x8) 00:00:04 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(r0, &(0x7f0000000480)=@abs, 0x8) socketpair(0x0, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x100}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x0, 0x20}, 0x8) 00:00:04 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000126, 0x0}, 0x0) sendto$unix(r0, &(0x7f00000000c0)="a89562391b4b238910e5e00390d839311c461ed9fb1e795ddf8c46d8fb539c40d4623f0edb55dca335137c6bc2c27c467241cc84336b4a88ea468e707cb6a76d038bf01e20a200b0ac351990ef63b79dcf17e790f304c677a598b21a448d07cdee8a270144c940f8448b336abbbaae23a59428d83cdd9bf9794e1452d8ad87f333e0e000cc033d7c89868bf50c1b38dafea10e8ef87c3fbf736d14cdfff6264786", 0xa1, 0x109, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) 00:00:04 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) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x979, 0x1, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r2, 0x8a, 0x530}, 0xc) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0x0, 0x28000000000000, @loopback, 0xb79f}, 0x1c) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x6, 0x7f}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0xb7, 0x3, 0x820, 0x400, 0x1000, 0x9, 0x6, 0x6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3ff, 0x10000, 0x7f}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:04 executing program 2: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000440)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0x0, 0x400, 0x2, 0x9, 0xcf92, 0xb7, 0xf27}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x8, 0x910, 0x6, 0x0, 0x200, 0x7, 0x80000001}}, @sndrcv={0x2c}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c}], 0xb0}, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x8001, {{0x1c, 0x2, 0xaa1, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) 00:00:04 executing program 3: r0 = socket$inet(0x2, 0x20000001, 0x0) connect$inet(r0, &(0x7f0000000040), 0x10) r1 = shmget(0x1, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r4, r5, 0x1c5, 0x80}, 0xdc3, 0x1f, 0x9, 0xbef, r6, r7, 0x8}) 00:00:04 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = getpid() getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x2, 0x5, 0x9, 0xfffffffffffffffc, 0x1]}, &(0x7f0000000080)=0xe) getpgid(r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x8, &(0x7f0000000000), 0x2) 00:00:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) 00:00:04 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r0, 0x0) 00:00:04 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') 00:00:04 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x618, 0x2e) pwritev(r1, &(0x7f00000003c0), 0x273, 0x63068) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r0, 0x80000001}, 0x8) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000080)="eeb282279ed82bb2ba6bb3d4a1453bbc0b8389e3117c80aa2299cd5e01393674064b8aab73be0b7444fa21382a0baef34ef08e8174bd711160d47a596d4b4b93c757363db40f68839106a929b144332b8560b6d6d35e1993330bd6f3f2b5ffac554302fee5a97a8108ac32824df191b3253d765980e535f9c0a2e9a154d6f3a7d2cfe31bf69cbff935c0883cdd94d4a3f738a3ddd83cbff375bab7", 0x9b}, {&(0x7f0000000140)="3c8ffd3d30aa078482ec02daec7fa49d0c5ead695372e4e78c6b3409da7348bd06d61f346f2f7a170efc5076341443935e2507d714f3cfe131ab78701cc10d47be70a92b4f6e928b25b8d25b3a4d3e72bc3ac63e40943d2b78ddd3e1ad44b8d0be057ec2ebb137bd78bbd210735cfd899136b5d80c4421cd5092fc776d56261de8daf036fb79965602655c8035da6d04642be90d733c359871570ba381e1f012bb46a0", 0xa3}, {&(0x7f0000000200)="21449148d037f4ecfe6579605e7c6d39c111a46111a3b8c0e06db35ebca41b723a9c298b796ad07be529fc4f7931c89ed97c275489ed20572e7b8dd50763606eea4bb0b557d1af018e4f1705c20d6066b8d71fa1a68885bd592f2a74a837c509f164f25f0b4c90c59defb0b4b510a09766b50cf24d6b01b8a86b0f5ce39ca53f0fb024c465cb0506f6b0de2a717e748d7d4e5acab57c7f826d2d4deb4dd69580e8f7076814d442e10a9c26e7bb", 0xad}, {&(0x7f00000002c0)="4d0ba6e03c01d4e3699ce30e4ca9da6ee021ecafa63afefe04f810125d0414e97a32353a0e7ede1c1de2dd9d885ff20799e7865de73c98b6843d15c94c5bae690a6c7b593cc4dd77f8104ea628db6506dfccbf59648c7917f34faec2e38c03c1165c570eb6625961bdb6006712e0a30b11edc35ecdc47859051b29bfe146882defba464c2446c8d2b51b9d029b03", 0x8e}], 0x4, 0x0) 00:00:04 executing program 3: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x4) mkdirat(r0, &(0x7f00000005c0)='\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', 0x38) lchown(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x8) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x10) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:04 executing program 2: socket$inet6(0x1c, 0x1004020000000, 0xef) 00:00:04 executing program 2: getpid() r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6(0x1c, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x179e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) r3 = accept$unix(r2, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) getpeername(r3, &(0x7f0000000300)=@in6, &(0x7f0000000340)=0x1c) preadv(r3, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000280)=""/57, 0x39}], 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x65, 0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0xc, &(0x7f0000000380)={@broadcast, @remote={0xac, 0x14, 0x0}}, 0x8) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc004, 0x0) 00:00:04 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) r1 = semget$private(0x0, 0x3, 0x0) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f00000001c0)=""/59) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) ftruncate(r0, 0x1f) pwritev(r0, &(0x7f00000003c0), 0x83, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0xd24, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x8, 0x7, 0x8, 0x6, 0xe8, 0x1, 0x0, {@in6={{0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x100000000, 0x5, 0x3, 0x4, 0x401}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x669, 0x4000, 0x98f, 0x1, r2}, 0x10) dup2(r0, r0) 00:00:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0, 0x3ff, 0xfffffffffffffffe, 0xe7a, 0xffff, 0xe32}, &(0x7f0000000340)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000003c0)={r1, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) r3 = accept(r0, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0xd57, r2}, 0xc) 00:00:04 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000440)={r1, 0x1, 0xf, 0x5, 0x5}, &(0x7f0000000480)=0x18) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x3, 0x9}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0xd, &(0x7f0000000100), 0x10) r4 = accept(r2, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000004c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x10) 00:00:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@in6, 0x1c, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)=""/12, 0xc}, {&(0x7f0000000740)=""/236, 0xec}, {&(0x7f00000004c0)=""/152, 0x98}], 0x5, &(0x7f0000000600)=""/108, 0x6c}, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x202, &(0x7f0000000700)=0x5, 0x4) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x10) 00:00:04 executing program 0: r0 = socket$inet6(0x1c, 0x10000007, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x32, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="f9ffffff0300000002002b0606000700fffffeff1c004e2221010000002519826c0000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0100000001000100ff0700000400000081000000"], &(0x7f0000000200)=0xb0) 00:00:04 executing program 3: socketpair(0x12, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x80}, 0x8) r2 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x2000) 00:00:04 executing program 3: r0 = socket(0x2, 0x20000003, 0xc0a) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0xfffffffffffff000}, {0x2}}, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:04 executing program 2: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x6}, &(0x7f0000000100)=0x8) open$dir(&(0x7f0000000200)='./file0\x00', 0x10100, 0xd5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0x7}, 0x8) 00:00:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$unix(0x1, 0x3, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/236, 0xec, 0x80, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) r3 = dup(r2) r4 = fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x10) 00:00:04 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x0, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x4}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)=""/172, &(0x7f00000000c0)=0xac) 00:00:04 executing program 3: ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0xe}], 0x2, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:00:04 executing program 2: munmap(&(0x7f0000215000/0x3000)=nil, 0x3000) mlock(&(0x7f0000214000/0x4000)=nil, 0x4000) 00:00:04 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./control/file0\x00', 0x0) open(&(0x7f0000000000)='./control/file0\x00', 0x10000, 0x42) open(&(0x7f0000000040)='..', 0x0, 0x0) 00:00:04 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x3}, 0x8) 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) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x8}, 0x10) 00:00:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, 0xffffffffffffff40) r1 = semget$private(0x0, 0x3, 0x2) __semctl$IPC_RMID(r1, 0x0, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/41, 0x29, 0x1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:04 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) close(r0) 00:00:04 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x32, &(0x7f0000000140), 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x1, {{0x1c, 0x3, 0x7fb, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}}}, 0x88) 00:00:04 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1442cd980566f96ed5676450c7e74e3608bc155901d17f8c7c56f41985528993908d319165b83f85a89662ad75307d56955694bf5fc0acd848d76ffc805ad0ea5e454d148e7b688a3bc3654c9b0988f89b83be646a12c2f363deb2b7cfc2e00a4b07de03c7a7245e3e8b463d3a7c57c3c880", 0x72}], 0x1, &(0x7f0000000640)=[{0x70, 0xffff, 0x3f, "cf42285d6622b5fd898647d8c5bd0ef1d61715ffe0efc7e416c2b45319f2acfaea32cddfad622fcd40b230e119ed89dfdeebb8c4adf830d3d2801406be91285a3163e5d26c2e50ce4f99777c5d1e2617a726a190dc5d17a691fe462890"}, {0x78, 0x95, 0xe792, "b2aca6220e59087441f4619384cc05069c0c11a055d1bd27dea10aaa7224e70b35b6a0763854c0141c1469903c8da58347af57d06731ae5972c05d36f5e68890061c1718279e81f019834aa4f1a6f1703dc9026b62be56e7f35e3bfaf2a3aaf048c5e63d"}, {0x1010, 0x0, 0x9, "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"}], 0x10f8}, 0x20005) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x32, @rand_addr}], 0x10}, 0x0) 00:00:05 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x0) 00:00:05 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000000)='./file0\x00', 0x20448, 0x82) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:00:05 executing program 1: r0 = socket$inet6(0x1c, 0x88000002, 0x80) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x86) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x4f44b863, 0x6}, {0x3ff, 0x10001}}) getsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, &(0x7f0000000040)) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xfffffffffffffffd) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:05 executing program 3: r0 = socket(0x2, 0x8, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="030200005308b2b5a296ba3da4002f422cb3d1b5a14df3e57ae2d91497a3bd11eb294ac2ab9f4be357aaa27f9a509294a6fccefd09e5e5fc280b514833dbc83def2b0457f7155838fc6f7836ad5eb5e1a87e65827594243e8d2a0ec0ffebba603b610f8860fabda2e8167cad48d532dbed8785825e08abf675e29ca2d689a5276389cf914bd25be03b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x0) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/93}, &(0x7f0000000000)=0x5f) 00:00:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x79, "88d8e54760fc22c0d096919c408e0564f966c69445ae6082f23e87c01f2f6ca44d1397c0f33bb1fc2efec122a095d98b0f253c7ed42a21475c095c3e1e94eb6cd873176e1668944c9195e1e4a2e21d126130f6cfb3176dcb430733847413859caa2427d7518f5ea67e309e55ab2b560c5d0cd1840f78870745"}, &(0x7f00000000c0)=0x81) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000001c0)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x100000000, @loopback, 0xf84b}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:05 executing program 3: rmdir(&(0x7f0000000000)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x33, 0x0, 0x0) 00:00:05 executing program 2: r0 = socket(0x1, 0x20000007, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000002c0)={0x7fff, &(0x7f0000000280)}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x9, 0x25}, &(0x7f0000000100)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000580)='cubic\x00', 0x6) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xc}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) fstat(r2, &(0x7f0000000480)) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x1000, r1}, 0xc) utimes(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x9, 0x1}, {0x1f6}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) getgroups(0x1, &(0x7f0000001640)=[r3]) fcntl$getown(r0, 0x5) r4 = socket(0x11, 0x20000003, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000005c0)=0x10000, 0x4) sync() 00:00:05 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x10001, 0x4) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x10) recvmsg(r1, &(0x7f00000006c0)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/124, 0x7c}, {&(0x7f0000000500)=""/45, 0x2d}], 0x6, &(0x7f00000005c0)=""/254, 0xfe}, 0x3) sendto$unix(r1, &(0x7f0000000100)="3fb23fa20e8ffb868ca2652c95aedd197027121eb6f813684fdd4b98b249573d6fdac83206643008daae857f83108de7bfa20db1c18f9990f4b2b9d4392f2386d1381310d07291bfa6c21e611b6eb00751ab8e1e842c39f20038e3f7377c0a399fc04117f43791065a9439cdd833bc999c184534d754f9c13726c1177dfc38030ae661bf09aa563dd4a05c8e1706688f4ee3cf85ae566d68877396bcaba7c099c3d2df5be218cf0b12", 0xa9, 0x0, 0x0, 0x0) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) 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) open(&(0x7f0000000600)='./file0\x00', 0x0, 0x61be53130efe1a2a) 00:00:05 executing program 1: r0 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000002380)=[{&(0x7f0000000040)=""/251, 0xfb}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/98, 0x62}, {&(0x7f00000011c0)=""/76, 0x4c}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/37, 0x25}, {&(0x7f0000002280)=""/246, 0xf6}], 0x7, &(0x7f0000002400)=""/5, 0x5}, 0x80) syz_execute_func(&(0x7f0000002480)="c4838d79d0a5400f9dc466440f54a3f8ffffffc442d997828a00000065660fdac3410fdcb9c2d140b08f897c811cd2c421145c5cff7dc483b549cee08f6978d1041d07000000") getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000002500), &(0x7f0000002540)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000002580)='cubic\x00', 0x6) pwritev(r0, &(0x7f00000029c0)=[{&(0x7f00000025c0)="538140af96faaf5c4679e6f50a4db8cc5b342f2b670965a4c85c872867a15c789c4d0965657e242d16dd091f15c20e6a4adbf7747f3a122d7ac7d15c2b4544519f6d73146ae9ea885b95f009a33be872299a2cd227b7660785a26ba59fea6c7bee8216", 0x63}, {&(0x7f0000002640)="2b375b6aadc7d3e6a7250afd83c3d87d30a04b71f0f5360a699793663b297443542671c8edad8d58b874e386165098fefa4d64f9e673168d92760add58d93ee79bcba2036d770aba0ef3962a768a7d73881bd4dd0304287f0d285e51e7e1fd421cfc6007dd4640c522eb62b60add8d895650bceb86cd69c7cd4d01933e79678d3e082fe35984837034ed9c03616eadc534cb7d6c7c93df92785fbc36e4ddf67f787a0b4e0763a7fdde39144fb03e70b99b4535d2890c328821e3eea2913887a527f9903534fb3fd5b7c40de9de9f", 0xce}, {&(0x7f0000002740)="064a283e3a16e57525d7151ffea803ae25b21772f6830297d4b046eba3b2bf95", 0x20}, {&(0x7f0000002780)="f2fddb284b61f930e0214a143f3ed90fb6e66bb1f2165bbf22bb5ab0d7b502b36af9a7e7512f8ba039fd75f869f2a5c802454570c823b89383ba42682ad209ad02c03175d4ad5a1605637af96b946130ffdb6ed24ca2a8e8400edc8a5f78dbceec92f171b183099b", 0x68}, {&(0x7f0000002800)="d1d1597933b8d65cd7", 0x9}, {&(0x7f0000002840)="698aaae99958819ddb873d4675a8e0ea1e7857f89f41cdde320c937d1c4cf30804541847f204f844fcf81dfa37612727c29deaf8e5176dd7c8ee8adaa48d4c", 0x3f}, {&(0x7f0000002880)="d7229e0a3a628b2e1afbd7bf313a97abb3fe78f118d8f20116a83f16066ef42dbb4e008692cb3cd35ece304ffa55e505079284c2288977423c6dc7412a177785df57f2a258e00227afe18265ea55f0", 0x4f}, {&(0x7f0000002900)="621bdc8fc55efc4a93f4a796285c472bafb8079a60381d88c7298f63652488397edeee930cd37fbcb6519b0b8214b8378725e4ba76242d8a89c168912ca7eda42cf18668fab6a6fc19e7fd4887e82d1be001f136cdd69fc5da4e3a24bf14cadd08c1bae38896bf789896bb818d5f016a39711cca6a29eee0c66f64967a92ffed3ec0c94a8b891595fee98b67006f1156f3eda5c6c4a622210f9256d160", 0x9d}], 0x8, 0x0) freebsd11_fstat(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000002ac0)=""/219, &(0x7f0000002bc0)=0xdb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000002c00)={@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7f}}, 0x0, 0x30, 0x7, 0x100}, &(0x7f0000002cc0)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000002d00)={r3, 0x40, 0x1000, "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"}, 0x1008) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000003d40)={r3, 0x6}, &(0x7f0000003d80)=0x8) pwritev(r0, &(0x7f0000004100)=[{&(0x7f0000003dc0)="cb3fef8b4e69af7ac51d72a70ef77cd83ed6a232bd1bee777ba4d1d6860914d276e1", 0x22}, {&(0x7f0000003e00)="1194da0d0ca82595470d6c6e570ab8f90eac34f6521f3d6e420fc50e5dc9c6f130b6bd78f30ae1cc6773b0feab19b14d9acd908f8b0f02cec9809f4b1dc4befa53111c", 0x43}, {&(0x7f0000003e80)="918b393cf89d569d3ab12db5a8eb33535749861997ca9ff39d329ec31ca9af4e48e2631b79d02fbb624671eb576f72f195581d930baf4b11e4148fcd6ace4784fc78e0b344e19f29a9", 0x49}, {&(0x7f0000003f00)="6a1ee6d5165d70d15d54bb54c5a77f931f1ceb18e789b67f6a30c7de49f8f392ad1924ab3f448932aa8f34f44e4aa58bed0a3455d49089cf0652ff03ba6bf3b00b859f5814c9b424adc688f56bf1e7eba6dc7fbd5d777497ddefffbbbb1aa149cc67afb6d4222ff34fc3a41ec3367e352431faaab35b81ecfc620aa405bf1d1237c27cfef449eabc9139053c784c93a9aa19f64e8fb6ce6ecb9eed11e9788df8", 0xa0}, {&(0x7f0000003fc0)="833bc90ea4ecaf0b1f334d6dd6a4539e34a751508128ff61ab38e345c0e382ddafa0af822c76cfd2d926a267f187f6c600ab921c7f254ea1ab", 0x39}, {&(0x7f0000004000)="780496678a15bdae5e7c903bf9e139e7dc8cf0164474db9f99292d8af8608d0d82468390abf27b657a12a31df1d51cbd031bb5438356f7fbe2", 0x39}, {&(0x7f0000004040)="c4d3687ca864ba3a4923bf662796b39b3b09aa473ea4ec8c1682de2036fbe428acc8280831a5a38e14f007e43a5280edf801de5aa998dbd7e87e6b6d11a0fbcf43400b07fc21da84a7efaedd7e8c2f36f568c859b912215c5a5f36485b4ec85e81c3f310156a59061fc93dfdc9cc755734ec0a3334b9618a0b1af4ca4317a83cb966", 0x82}], 0x7, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000004500)={&(0x7f0000004180)=@in={0x2, 0x3}, 0x10, &(0x7f0000004380)=[{&(0x7f00000041c0)="46e6e3c2513ddc4e3be551492575bbb16623f709bf7bee4a7720cef02b0345e7bcef9bceda8ad3344e9be7d915036eeea2e28e", 0x33}, {&(0x7f0000004200)="9d6e82f7f1f7a048567d305e5d27a9ed467c07776c170019133d5b3ee546f149f3b49f2a32fdcc21362bb75d18694158a303d166ef4f089bcddd1092ac662e20f7722c98521308832b86dbe0f7c56ffd817a959ead16dd216f9f712be547f60dc058f672ffec28", 0x67}, {&(0x7f0000004280)="bb281cf1aa97c0857fc5c87fb0ed45ee3ccb655c4f94eac09f27190cf36c30a62e48ae530d80ed5b5a07d336cc9b9fe968f3eb82bdaccb687ffe1f9eafdab0530c041ccc79129fdfbb3eba58ba9ed5cf19770aa09da8ab4e981ea83f724830a282e4e03ac74993019bf46f6ebe6b03c12695aa87e015745a8460164cf3d8d03d9e628502aec43b0c5dafe24aee1f4d2fa44d29a00b53d667ddf9b5de27a4b93d5c6d807b9400df2a676d1b2a7bdc1265221d0e6846dc3ab352accb0b4ba86a63bf843d46f22a2c397582ac10ac6dd1b958", 0xd1}], 0x3, &(0x7f00000043c0)=[@sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x0, 0x100, 0x20, 0x5, 0x5, 0xd12c, 0xc2d, r4}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x3f}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x7fffffff}}, @authinfo={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0xfffffffffffffffb, 0x10, 0x885, 0x6, 0xffffffffffff8001, 0x100000001, 0x826c, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xdab6, 0x5, 0x0, 0xdb, 0x4db4, 0x400, 0x80000000, 0x3, r4}}, @dstaddrv6={0x1c}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x0, 0x9, 0xac9, r4}}], 0x10c, 0x20001}, 0x1) r5 = fcntl$getown(r0, 0x5) sendmsg$unix(r0, &(0x7f0000004700)={&(0x7f0000004540)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004640)=[{&(0x7f0000004580)="2b7698a4f5f0800659d087b68efcc2e075a4594473d814f1558da9f3fc0875179b4aa7", 0x23}, {&(0x7f00000045c0)="b9bea1d0cbebb9f8b6afdb6f27db28cf02f49b7137427f191f04cd3ee1c3398fde6f90584c1ee14ab9330c39f80d3ac2b1cf46be5063360e93878285e477eb83a6cfe4f4d37d6a3408189529ffbb17e9d7819d0777c4896b471190c0d34715d280bceeeaea05acce21f0dfcb469911c939", 0x71}], 0x2, &(0x7f0000004680)=[@cred={0x20, 0xffff, 0x2, r5, r1, r2}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x1}, 0x8) linkat(r0, &(0x7f0000004740)='./file0\x00', r0, &(0x7f0000004780)='./file0\x00', 0x400) recvfrom$unix(r0, &(0x7f00000047c0), 0x0, 0x40000, &(0x7f0000004800)=@file={0x1, './file0\x00'}, 0xa) ftruncate(r0, 0x1) r6 = accept$unix(r0, &(0x7f0000004840)=@file={0x0, ""/35}, &(0x7f0000004880)=0x25) fstat(r6, &(0x7f00000048c0)) pwritev(r6, &(0x7f0000004b00)=[{&(0x7f00000049c0)="06a4ac1559bd8f46aac5f65ab820eaacce843748d34fdc8965d374e66d81bca51de72f82889fec7d4e7a758e9277dd412d3b36d4b9412ab4cc7ca0f549805a2e75b507", 0x43}, {&(0x7f0000004a40)="5ee7f648bc7e7be7e2620c71247dcb27854375ec26bbbeba083c29a9e43f33bc6b8ae434af5404880c395dd5d263c8f849132e38e56b340856bcb81c04c6aed5e95318f237c151246ae9ed3232e027276f171d26a289a9a6ac243d4008dab19d81582bfbcbdfd003dec78cb104146ebae801573f73c2b90a53680ac484ded71a20b8", 0x82}], 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000004b40)={@in={{0x2, 0x2, @broadcast}}, r3, 0x3, 0x40, 0x2, 0x1, 0x11b, 0x9}, 0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000004c00)={r3}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000004c40)={0xa, [0x9d3, 0x4, 0x3, 0x5, 0x8, 0x40000000000000, 0x4, 0x9, 0x7, 0x1f]}, &(0x7f0000004c80)=0x18) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000004cc0)={0x7f, "d51745668d2e2032f5b7c743ffda782b"}, 0x14) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000004d00), &(0x7f0000004d40)=0x4) open$dir(&(0x7f0000004d80)='./file0\x00', 0x10b00, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000005180)={&(0x7f0000004dc0)=@in={0x2, 0x0, @rand_addr=0x20}, 0x10, &(0x7f00000050c0)=[{&(0x7f0000004e00)="55f03fbeed768079786f47d288cc81ca509055b1930b382c5a7b00ffc3c60d1215946e1a55a4db8c042eea83d9be1dfbd46a3f82f6d5c459ca9af5a268b26b7207227e2af9c47bb302f26c9a5bd8c6501c1929582fb410453a0813116646f538f5098ff514e41baab7d83867f7b1e4393d9aaffb85142180f15b9c4f311b6b68d2a7", 0x82}, {&(0x7f0000004ec0)="66a0cf894d67bea74824a1bcdd0354927592fa7eeb0427efe10f108a1b960e69c95af4d7e2d19431a71806bf42b46226aa8d036019d86fa3f87004aaa7097aa02833b303b2a1aa3901148db4b25de42a2f5d01cbe9016f1c0d064ea9b6292e32f3d85ef983514230e82d9afbef623823aea7f9242c0d90bb7cde7fb0648778f1dfecba475054a2080cf9d53c5e2d6867d2b6b436e3f92c06372085535ccab386666e0024a38f2f37a831421a6c5027375a6a8a61ee81037610806f1f3e532db428b5eb813ab112c8", 0xc8}, {&(0x7f0000004fc0)="19b446bb6a029e2d51844a989626b89754fbe1b509", 0x15}, {&(0x7f0000005000)="ff22096b51d908af43487199b998c3f2c5d7905e68671a59eadbad1e58d6d47d6c9ca89ae5979a0b567037cc156c45bf19ec5750ae7eda90cfa541ad3afd820c8f34bd3c16683daac3a10e92611a6f8e1e6d992cf074f5b6132794aa75d866faa923897ec08d1b40566f87a6c92bb94d0d091d27d2edeb9f557ae2db1503", 0x7e}, {&(0x7f0000005080)="5ed28632ad1fde87fcc6dc152ccc7de32667fec55c65920b567261b0cc51318be90a0ea608069bdc5b7f7863d193c1d18db6", 0x32}], 0x5, &(0x7f0000005140)=[@init={0x14, 0x84, 0x1, {0x7, 0x8, 0x40, 0x521cf39e}}, @sndrcv={0x2c, 0x84, 0x2, {0xc5b, 0x3, 0x2600, 0x1, 0xfffffffff792e51c, 0x5, 0x7, 0x3, r3}}], 0x40, 0x100}, 0x105) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000051c0)={0x6}, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000005200)={r4, 0x5}, 0x8) 00:00:05 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x2000000000000000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket$inet6(0x1c, 0x1, 0x94) sendfile(r0, r1, &(0x7f0000000000), 0x3) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:05 executing program 1: mprotect(&(0x7f0000091000/0x4000)=nil, 0x4000, 0x5) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgsnd(0x0, &(0x7f0000000040), 0x8, 0x0) 00:00:05 executing program 2: getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r3, 0x2, 0x1) listen(r3, 0x2) readv(r3, &(0x7f0000000780)=[{&(0x7f0000000040)=""/213, 0xd5}, {&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/64, 0x40}, {&(0x7f0000000640)=""/143, 0x8f}], 0x9) setregid(r1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000900)="363345c8", 0x4) r4 = accept(r3, &(0x7f0000000700)=@un=@abs, &(0x7f0000000840)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000940)={0x0, 0x2, 0x9}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000a00)={r5, &(0x7f00000009c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x10000, @empty, 0x5}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000a40)=0x10) setresgid(0x0, r0, r1) getgroups(0x5, &(0x7f0000000000)=[r2, r0, r2, r0, r1]) 00:00:05 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x10000, 0x0, 0x2400, 0x1000, 0x0, 0x100, 0x2, 0x4, r1}, 0x20) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000040), 0x4) 00:00:05 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) 00:00:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x70bb) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) 00:00:05 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6, 0x400000000512, r0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0], &(0x7f00000013c0)) 00:00:05 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080)=0x3, 0x4) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000b48000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/4096) shmget(0x1, 0x4000, 0x20, &(0x7f0000b45000/0x4000)=nil) 00:00:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) unlink(&(0x7f0000000080)='./file0\x00') ftruncate(r0, 0xb4b8) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0xf5) 00:00:05 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040), 0x9) r1 = socket(0x0, 0x5, 0x4c7) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000000)={0x7f, {{0x1c, 0x1, 0x2, @empty, 0x1f}}, {{0x1c, 0x2, 0x8c, @local={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x108) 00:00:06 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchmod(r2, 0xe3) close(r2) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300), 0x0) unlink(&(0x7f0000000140)='./file0\x00') sendfile(r0, r1, 0x0, 0x1100) close(r0) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r0, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x1, [0x2]}, &(0x7f0000000100)=0x6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000467788aa0000000000000000000000000000000000000000000000000000ffffffe700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff0000000000000000000000009beb854ef7cbcbce386e6b46c3afa77ca94d8b4b6b2f05a4e96a", @ANYRES32=0x0, @ANYBLOB="d08897582acf8309efe456f83e0000000000f8ff"], 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xa79, 0x0}, &(0x7f00000001c0)=0xc) r3 = dup(r0) getsockname$inet(r3, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x1}, 0x8) 00:00:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) bind(r1, &(0x7f0000000040)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xc5) 00:00:06 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0xe2c, @loopback, 0xfffffffffffffffe}}, 0x0, 0x6, 0x6, 0x7fff}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x1, @multicast2}}, r1, 0x2, 0x0, 0x1f, 0x3, 0x100000}, &(0x7f0000000240)=0xa0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8200001002072, 0xffffffffffffff9c, 0x0) 00:00:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @loopback}, &(0x7f00000000c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@local, @empty, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @multicast2, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @empty, @rand_addr}, 0xc) 00:00:06 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fstat(0xffffffffffffff9c, &(0x7f00000000c0)) getpeername(r0, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10) poll(&(0x7f00000001c0)=[{r1, 0x84}, {r1, 0x20}, {r1, 0x2084}, {r1, 0x2000}, {r1, 0x8}, {r1, 0xc1}, {r1, 0x2}, {r1, 0x100}], 0x8, 0x6) fchown(0xffffffffffffffff, 0x0, 0x0) 00:00:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) close(r1) read(r0, &(0x7f00000000c0)=""/106, 0x6a) 00:00:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x101) close(r0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:06 executing program 2: pipe2(&(0x7f0000000240), 0x100004) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8, 0x30000000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21e00000410000000000000000000000000015000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01000000018000001000000007000000faff0800"], &(0x7f00000000c0)=0xa0) socketpair(0x3, 0x20000005, 0x63e9, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r3, 0x81}, 0x8) setreuid(0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000140)=""/183, &(0x7f0000000200)=0xb7) 00:00:06 executing program 1: r0 = socket(0x10000000011, 0x48000000003, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0xd0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) 00:00:06 executing program 3: setrlimit(0x9, &(0x7f0000000080)) r0 = socket(0x1e, 0x3, 0x5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:06 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffdcf) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x4d3f, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x7fffffff, @loopback, 0x2dee9d7a}}, r1, 0x5b, 0x20d8, 0x100000001}, 0x8c) r2 = socket(0x2, 0x5, 0x0) sendto$unix(r2, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:06 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) close(r0) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xffc5529801605659) getsockopt$inet_mreqn(r0, 0x0, 0x4a, 0x0, 0x0) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1c2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x2, 0x4) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/72, 0x48) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) socket$inet(0x2, 0x1, 0x7fff) linkat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:06 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000040)='./file0\x00', 0x10000) sendfile(r0, r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001600)={&(0x7f0000000080)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001140)=""/176, 0xb0}, {&(0x7f0000001200)=""/111, 0x6f}, {&(0x7f0000001280)=""/71, 0x47}, {&(0x7f0000001300)=""/232, 0xe8}, {&(0x7f0000001400)=""/146, 0x92}], 0x5, &(0x7f0000001540)=""/184, 0xb8}, 0x80) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:00:06 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0)={0x40, 0x3}, 0x147) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x54bbec606245fc5, &(0x7f0000000000)=0x3f, 0x4) munlockall() 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000e0585235374b5e1f233cbc5128152ff2c576434a875e4dbe060972d3b58d6616739c29a5ecffff08b06c4a15fe3f11f9e2ab0d9c93754d696a2e71723879d5d3e3193b22576320c98b9e4b59e492a0919b0adecf840c6d83c6fdce0f0e142770c0f950be89970f777596b3470d6e3db1eda3e425272e75293ac7caf6905a0b70cb3126c3dcd7e4e5936981814a2f1d86342188e33a42cd915f05ba059dd8098028691f73800c98b9781560f8f6df201e6196e1992916e3658b90701fe1cf8217e3154c529f890fec26f5b61628065f2f60c5e7aa1c"], &(0x7f0000000180)=0x4) 00:00:06 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x20000}, 0x3) 00:00:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={r2, 0x7f, 0x9, [0x1f, 0x4, 0x6, 0xfff, 0x3, 0xf3, 0x8, 0x8001, 0x0]}, 0x1a) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1202, &(0x7f0000000040)={r2}, 0x8) 00:00:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x2, @empty, 0x1}, @in={0x2, 0x1}, @in={0x2, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xde, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x7f, @loopback, 0x3f}]}, &(0x7f0000000280)=0x10) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100), 0x4) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:06 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x6b, 0x0, 0x0) 00:00:06 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x80000000, @remote}}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(r0, 0x0, 0x1e0) pwritev(r0, &(0x7f00000003c0), 0x273, 0xe00) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, 0x6) freebsd11_fstat(r0, &(0x7f0000000100)) 00:00:07 executing program 2: munmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x4, 0xb78, 0x3}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x2}, 0x8) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000bd1000/0x200000)=nil, 0x200000) pipe2(&(0x7f0000000000), 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:07 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x300]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) socketpair(0x0, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x0) 00:00:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f00000000c0)="c320b0bac701726cbd4b7ade8003db1dfdcd05baeb5efa651eeee084794b1904260c270bb0471e501d4ec6488374873686a7f41a93e45fef26c6f5c4f3532354277aa5e3ea6a41eeb236de8acc5d5f958163682c9d609bfeb47e126a8e07ea2fc3f2c784863129f6d112b023b646da4d233014199c52998a1996573697cc", 0x7e) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001400000000000000070000000100000000000000"], 0x24, 0x9}, 0x0) socket$inet(0x2, 0x30000007, 0x4) 00:00:07 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) close(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0xe3) ftruncate(r1, 0x101) poll(&(0x7f00000000c0)=[{r1, 0x2008}], 0x1, 0x0) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:07 executing program 3: __getcwd(&(0x7f00000000c0)=""/228, 0xe4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYRES32, @ANYRESHEX], &(0x7f0000000080)=0x2) r0 = dup(0xffffffffffffffff) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x80000014) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x13}, 0x8) 00:00:07 executing program 1: r0 = socket$inet(0x2, 0x10000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000000001, &(0x7f0000000040)="08df150b1d7f6f7ca2d10af49cc512b8107f2ed9b10184e48c4e67d5bbd380d0f83634bb0453", 0x26) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x100, {{0x2, 0x0}}}, 0x90) 00:00:07 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x2) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x2) flock(r2, 0x8) execve(0x0, 0x0, 0x0) dup2(r0, r2) 00:00:07 executing program 3: semget(0x2, 0x0, 0x0) 00:00:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockname$unix(r0, 0x0, &(0x7f00000002c0)) 00:00:07 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "85cf6cada493047b1f3d1cf7547915ce"}, 0x14) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000640), &(0x7f0000000680)=0x4) bind(r0, &(0x7f0000000040)=@in={0x2, 0x3, @broadcast}, 0x10) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xd, 0xffffffffffffffff, 0x392) 00:00:07 executing program 0: chroot(&(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socketpair(0x17, 0x10000001, 0x3b44, &(0x7f0000000000)) ftruncate(r0, 0x10001) ftruncate(r0, 0x36e) 00:00:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_dns\x00', "1ed85fe888acfb29e2022d38198101944505e494c4341721e4176f9bd7404df7581239f7994f25202fe66aeaef3c3504a6abae6ebd19e5ae03dab99b48bfda040c0e1d2492f11461d915ba008a73295702411c4f3d95777196654d1374c5538961b17a4165cf495894c713e8c8853c73ead535b858707b46c58b8e9d9898bb04c2c9249165aa0d559871f8f2d97678bfc118a7b128b3febea77ddd934af374feb321dc1650060ea8b596a95ffeee7f2f549b4562690e1225220b86c4e8aaec873ff93f4571b7f86006c9779246da4c1a6b3ccf30f428af2856c2603404da74ffd5c94722fdde6332f405f024f1bbe0ae"}, 0x100) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001400000000000000070000000100000000000000"], 0x24}, 0x0) 00:00:07 executing program 3: socket(0x2, 0x4fbfe3d7085052f4, 0xffffffffffffff4a) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000002780)={&(0x7f0000000080)=@in, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x80) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0x1000, 0x1, 0x4, 0x10001, 0x9}, 0xc) r1 = socket(0x102, 0x0, 0x2) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x27, &(0x7f00000001c0)={r2}, 0x8) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) r3 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:00:07 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x101}, 0x24) r1 = dup2(r0, r0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}, 0x1c) readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000000180)=""/146, 0x92}], 0x3) sendto(r1, &(0x7f0000000280), 0x0, 0x101, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x1, 0x5, 0x56, 0x8, 0x1, 0x80000000, 0x10000, {@in6={{0x1c, 0x3, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x0, 0x74a, 0x2, 0x7, 0x7}}, &(0x7f0000000380)=0xb0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000003c0)={r2, 0x0, 0x5, [0x5, 0x2, 0x200, 0x8001, 0x0]}, 0x12) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000480)={0x5, &(0x7f0000000400)=[@in={0x2, 0x0}, @in6={0x1c, 0x0, 0x55, @local={0xfe, 0x80, [], 0x0}, 0x3a}, @in6={0x1c, 0x1, 0x8, @loopback}]}, &(0x7f00000004c0)=0x10) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchown(r0, r3, r4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000600)=0x200, 0x4) chroot(&(0x7f0000000640)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000680)={@in6={{0x1c, 0x2, 0x6}}, r2, 0x0, 0xf3, 0x1}, &(0x7f0000000740)=0x8c) getpeername$inet6(r0, &(0x7f0000000780)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000007c0)=0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000880)={0x5, [0x5, 0x9, 0x5, 0x6, 0x3]}, 0xe) clock_gettime(0xe, &(0x7f00000008c0)) write(r1, &(0x7f0000000900)="807749d51cf7002ac1e67d66fdc2ca1f72dfafb0fd425837306e696c64414f4f7970b25594e3d270a20f959e18961917e3188080ee148f83526e8cafe4ab182a1b96ee04834305f3fe8da04ae346433f7e124c78bec51eef8d24ee28140b196c45650fc5aa75e88ed719b7369b350769ebf5dabb1390be2414b2dfdbe133f735a97c9b5dc6a0a62e416308ed1453b376f0ac241e7f24cbf45dcf677bf3021c0622a43f2dad9a5e6936326586dd269316c89ffa7b280a2a05cb3b608355c13854553cd56fe2187b34e66fe3ae9987", 0xce) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000a00)={0x0, 0x9, 0x9, 0x1, 0x6, 0x6, 0x124b, 0x100000000, 0xbe, 0x9, 0xfde}, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000a40)={0x2, 0x1910, 0x9, 0xd40, r5}, &(0x7f0000000a80)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000ac0)={r5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000b00)={0x7, 0x4810, 0x6, 0x1, r6}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000b40)={r2, 0x2000000000000000, 0x2, 0x7}, &(0x7f0000000b80)=0x10) accept4$inet6(r0, &(0x7f0000000bc0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000c00)=0x1c, 0x30000000) r7 = fcntl$getown(r0, 0x5) wait4(r7, &(0x7f0000000c40), 0x4, &(0x7f0000000c80)) freebsd10_pipe(&(0x7f0000000d40)={0xffffffffffffffff}) getsockopt$inet6_udp(r8, 0x11, 0x1, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00'], &(0x7f0000000180)=0x4) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000340)={0x0, 0x81, 0x1, [0x0]}, &(0x7f0000000380)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x4e, "205ecc70c5c7d05b58b1d52c888fd652dc79f16d7d22af86e61af5a5d855bf260df5f9b8eafb85867c3ce6e34ed1d3bb84c34a91e61de1d53aabd6d0323eb3ac9cccfe51f1286efb62f805b658be"}, &(0x7f0000000440)=0x56) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r3, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) r4 = socket$inet(0x2, 0x20000000, 0x5) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000540)={0x7ff, &(0x7f0000000480)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x2, 0x1f, @empty, 0x6}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x4, @loopback, 0x101}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={r3, 0xfffffffffffffffa, 0xaf, "073afaccacd39b2002e92db3d5ead01601772e0f42ee0132123685a5a93139556121d5d47bfbf88374f3332be7598ba340094bbb2c04d3bb739ddddce13970d17e38222c634732b2e919c764ead394bf1ee7e1a1a1194986ee8694ed05b6f29dcd4a3d89e19d68af9251b2840af98217bacaad98b82110f0d39a1f7c258a53b9b4f226a5c86396b88c71026e6ba9e3f3c72414fef9f408e98023fe83ccd3c63d1fc38a04de51db02e160982a649e21"}, 0xb7) freebsd11_fstat(r4, &(0x7f00000005c0)) 00:00:07 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe2(&(0x7f0000000100), 0x100004) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0x1, @multicast2}, 0xc) getpeername$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) r1 = dup(0xffffffffffffff9c) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) 00:00:07 executing program 3: semget$private(0x0, 0x3, 0x401) semget(0x1, 0x3, 0x10) semget$private(0x0, 0x7, 0x6a8) semget$private(0x0, 0x7, 0x26) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1ff, 0x3ff}, {0x6, 0xfffffffffffffbff}}, 0x0) r1 = semget$private(0x0, 0x6, 0x200) __semctl$GETALL(r1, 0x0, 0x6, 0xffffffffffffffff) 00:00:07 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) accept$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x0, 0xff, 0x7f, 0x1, 0x6]}, &(0x7f00000000c0)=0xe) ppoll(&(0x7f0000000080)=[{r1, 0x5}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0) 00:00:07 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xffffffff}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) ftruncate(r2, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:07 executing program 0: semget(0x0, 0x3, 0x4) flock(0xffffffffffffff9c, 0x8) munlockall() r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x7fffffff, {{0x1c, 0x3, 0x2, @loopback, 0x6}}}, 0x88) r1 = socket$inet6(0x1c, 0x3, 0xf1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x32, &(0x7f0000000200), 0x88) 00:00:07 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x20000001) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = getegid() fchown(r0, r1, r2) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), 0x143) 00:00:07 executing program 2: rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) pipe2(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x2) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) 00:00:07 executing program 1: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="67e9957e378c27b478bb012903db4e0afa302f2127266a3b25d142fb62ba68d6247a4b8c64a1048601a82482a0abea6bf10130f462adc9d6bc0615ef7b324d055a6aeb9968639f743ecc99772dc8f54e60168471e2b6c68d2b7971c2bbb2bb3861198bddc90120"], 0x0, 0x30000000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) 00:00:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:07 executing program 2: munmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000) mlock(&(0x7f0000fe2000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000bd1000/0x200000)=nil, 0x200000) pipe2(&(0x7f0000000000), 0x0) madvise(&(0x7f0000a2a000/0x4000)=nil, 0x4000, 0x80000000001) sigaltstack(&(0x7f0000c83000/0x2000)=nil, &(0x7f0000000040)) 00:00:07 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:07 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x400000000000011, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0xff, 0x9, 0xf34, 0x6, 0x608}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000480)={r1, &(0x7f0000000400)=[@in6={0x1c, 0x1, 0x4, @empty, 0x1f}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @rand_addr=0x702}, @in6={0x1c, 0x2, 0x5, @loopback, 0x1f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}]}, &(0x7f00000004c0)=0x10) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r3 = accept4$inet(r2, &(0x7f0000000580), &(0x7f0000000500)=0x21b, 0x30000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x68a, 0x2, [0x66ce, 0x2]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x0}}, r4}, 0x8c) r5 = socket$inet_sctp(0x2, 0x800005, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x30, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="03f8141f3e246e0050feb011b7fae037fc0fc0416e00000000"], 0x8) getpeername$inet(r5, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x1, 0x0, 0x6, 0x8, r4}, &(0x7f0000000340)=0x10) fcntl$dupfd(r0, 0x0, r3) 00:00:07 executing program 0: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f00000000c0)=""/111, &(0x7f0000000140)=0x6f) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000180)={0x3, 0x0, 0x5, 0x4, r1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x2, 0x0, 0x0, 0x4, 0x4, 0x894b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r2, 0x3, 0x3, 0x4}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r2, 0x2, 0xa, [0x9, 0x7, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0xdb36, 0x3fe, 0x7b89, 0x7, 0x8]}, &(0x7f0000000400)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000440)={r2, 0x5, 0x2, 0x7, 0x1}, &(0x7f0000000480)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000005c0)=0x234a, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000600), &(0x7f0000000640)=0xb) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r3, 0x10001, 0x1ff, 0xd294}, 0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000740)={r4, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000780)={r2, 0xc44, 0xf, 0x4, 0x80}, &(0x7f00000007c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000800)={r6, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000840)={r4, 0x1}, 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000880)={r4, 0x7, 0x1000, 0x5}, &(0x7f00000008c0)=0x10) setrlimit(0x5, &(0x7f0000000900)={0x9, 0xffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000940), &(0x7f0000000980)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000009c0)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, r6, 0x7, 0x888, 0x89}, &(0x7f0000000a80)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000ac0)={r7, 0x4f9d, 0x10000}, 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000b00)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000b40)={r2, 0x8, 0xfc6, 0xbca, 0x5, 0x401}, &(0x7f0000000b80)=0x14) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000bc0)={r5, 0x14, "be3d3a421da3a17cad00943b444ec2cce930a5ff"}, &(0x7f0000000c00)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000c40)={r7, 0x0, 0x1, 0x200, 0xb7}, &(0x7f0000000c80)=0x18) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ce000000c62c7fb8e4aae16703db4cefda7c80533021f4eb7a2a4b42271e2d96c3a6f0ddac5f9cc208b1a54cb889d7b912c8ba1b3aaf3d8d6984d04d2afeb5e283d5b8aad04db3d91018d5ad870da65901aa7ba35689b9331499b38733176020000000000000001ea931d799e5caf257d5eee5d61916131c39cab5b231380a53740bf45375bfc30913890498e6c1aa0be632cc751c9c8b1787e5bd4685da34ff1899e4b4fe905eee33e8dd56c8577e27689dbd725ae6c1b95d8107eb2f906971912c60274f320b0eb70775f648c000a9e9b450a7efbcc6254f141ea5352b102d64e0281e60d620ecd4eed57288e314eb85e4cb"], &(0x7f0000000000)=0xd6) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xfffffffffffffff7}, &(0x7f00000000c0)=0xfffffffffffffe72) 00:00:07 executing program 1: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x800) syz_emit_ethernet(0x10000002d, &(0x7f00000002c0)) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) lseek(r0, 0x0, 0x4) 00:00:07 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="060022"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1}, 0x8) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='vegas\x00', 0x6) connect(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01022e2f66696c653000"], 0xa) 00:00:07 executing program 1: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) openat(r0, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:07 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:07 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = semget$private(0x0, 0x0, 0x40) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000040), 0x4) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000000)=0xfffffffffffffffc) 00:00:07 executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) r1 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180)=0x84, 0x4) shmat(r0, &(0x7f0000fea000/0x13000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:07 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x9, 0x1800, 0x9, 0x4, 0x0, 0x20, 0x401, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x800, 0x7}, 0x8) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0, 0x12, r2, 0x0) 00:00:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) r2 = dup(r0) write(r0, &(0x7f0000000080)="dfdbe978f4c5", 0x6) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r1}, 0x0) 00:00:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x9bb4, 0x1, 0xfffffffffffffffa, 0x8000, 0x9}, 0x14) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) write(r2, &(0x7f0000000040)='*', 0x1) 00:00:07 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x4, 0x7fffffff}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x1, 0x3}, &(0x7f0000000140)=0xc) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) 00:00:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@local, @loopback}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @empty, @rand_addr}, 0xc) getpeername(r0, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) 00:00:07 executing program 0: r0 = socket(0x200000002, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0xffff, 0x3}, {0x401, 0x7f}}) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2f66696c6530003fadde051c38f686f0eda45e8e67de6b03e4a56d27429712927aebf9590c6f96b9ccfbb829160708e80309edb429cb29e76f4b571a697240379386d854b47bc883ee099a7967fed8284696e6e5141b2e5885ddcf466d60568ff3dd677cc95d998cc5f2fccf79a8b53ee26a72bc1b87356f2db1cf04b8f4972658eccdb60fbf770c67098014173d3a558a17581150fa8c2fbccef2846b366c498c0e98d074165b68b3591fc3d72399879c520addd8213ced8649cd5d058f7bfc4b0c60fbef6c51f8724925877089425e84266bc598d51838cae1eb7268a93447a79589a93142e717af203eb7"], 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r1, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f00000001c0)) 00:00:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x28, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0x0, "59a65101efb21770adea25032049dc1872e761675a5dd264144e0d3fbb6806c223b79f66d1ece54a8c00f2bc86b2ac4e8db6347105a56ddf9fb415b0d55f66516d1afacfbb420707cc1102ecd6fb7fcb6ecf1f4f2a854195f8c4445defb60181e904fa331ab2e56de1c5259c4cc5b17acf0db292e1cbdebadea92424a581d90aef7092f0e5f3fc44cc11fe6d0a276ff4f258072d6d23e77dad2a422de36c5f387f5a84264b77b3261cb0ad0c3795a8183c8d4a16dcd9faa12648a4f87fe8c85b0e"}, 0xffffffb4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r2, 0x7, 0x9}, 0x8) 00:00:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0xc000) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000140)=""/222, 0xde}], 0x3) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x13, &(0x7f0000000100)={@loopback, @loopback, @rand_addr=0x3}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) 00:00:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) ftruncate(r0, 0x401) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r1, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) 00:00:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) 00:00:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) socketpair(0x17, 0x20000000, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x5, @empty, 0x7ff}}, 0x0, 0x8, 0xfffffffffffffc00, 0xfff}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0xffff, @empty, 0x8}}, r2, 0xffffffffffffff13, 0x0, 0x283, 0xff, 0x7e69, 0x3}, 0x98) 00:00:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x13, &(0x7f0000000000)={0x800000000000012b, [0x2]}, 0x305) socket$inet6_sctp(0x1c, 0x5, 0x84) msgget$private(0x0, 0x10) 00:00:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="a8add578f8ab270de851411846c4aa2a0c30c9fa26"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x3b7) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @multicast2}, 0x95) setsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000000080)="e3f4a9be", 0x4) 00:00:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, 0x8) 00:00:08 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) open(&(0x7f0000000040)='./file0\x00', 0x8, 0x20) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x1) 00:00:08 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x1f, 0x4) __getcwd(&(0x7f0000000140)=""/145, 0x100000394) write(r0, &(0x7f0000000000)="2bdd1101262e38e5e08888a405ff4271d27a1a45881e9a9eb39814936c40d3920b39ec3f874ccfa0e6619ee1c58a4c144f2b2f98537c4e0ba5816e", 0x3b) 00:00:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlink(&(0x7f00000001c0)='./file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = dup(r0) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x8, 0x30000000) 00:00:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="26150d0c714783d0598d8596c6fd2131e74f2297c989473c09f71bfa9369cb679147a562956ee4e3fc547030f4eaf567439e63822d07d4960aa55bbb92fb9dc403c8e9f03df4dc95913ff35da038d57c6e9a7b94c9e6034befb82554", 0x5c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xffff, 0xff, 0x110, 0x5, 0xfff, 0x3, 0x1000, 0xa8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc, 0xfffffffffffff978}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x0, 0x9}, 0x8) 00:00:08 executing program 3: accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001540)=[{0xd0, 0xffff, 0x4b7, "1e089ccbf9649d9f054e2ec5a263eb0a88dc12256cd2bf66d23c4fcfb7263532a4ab5923d00e2b8d33a755a6a45de70d34c9d57a09604cdda91ea00913ec9f7e7cfa375b30df999bc16b1ef31b57c95a30699a82e2958310f857a537fbfaecf26a93bb46e2342c33d1cfb80904ad83e56a155f33ecc7048dbbafd90b2c855cf69f289b89ab06f747b20b65a8e4a0fc162a0d40f36c86c80be2f4cdc387d894a57eeff48f644e2976e9b0597beffde172641769231d6293e466bcdfe0731907b8"}], 0xd0}, 0x8) 00:00:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x65, 0x0, 0x0) 00:00:08 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="e90ab495876c63296c13e935b9aa95e84893a176f4be576b2e1e976e7c313fb2f3e39ee40059148e9057570bca1d653e3c6e252640be10"], 0x1) 00:00:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x4, 0xfff}, &(0x7f0000000400)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000440)={r2, 0x3, 0x688a}, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) accept4$inet(r1, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10, 0x20000000) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x7}, &(0x7f0000000380)=0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r4, 0x81, 0xf, 0x3, 0x8001}, &(0x7f0000000180)=0x7d) 00:00:08 executing program 0: r0 = socket(0x2, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x1010, r0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="a23000"], 0x10) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=@abs, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000004}, 0x80) r1 = fcntl$dupfd(r0, 0x0, r0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/31, 0xffc1) setsockopt$inet6_tcp_int(r0, 0x6, 0x423, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:00:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/158, 0x9e, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xd, 0x2}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x942) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000240)='./file0\x00', 0x30ff9000) 00:00:08 executing program 2: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r2, 0x0) setregid(r3, r2) setregid(r3, 0x0) getgroups(0x8, &(0x7f0000000100)=[r2, r1, r0, r2, r0, r2, r3, r1]) r4 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x40) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x52) write(r0, &(0x7f0000000000)="661cd9ff8e17ffecb3aea3f968a1a422312a03cd82e4ecc3a87926d6617051028d2738dc47a1c9c3f0fecbcf40f42e7ecd44a92bbcaca805c1596c1fa8eed759c503b431157c029124eb20787a6feff3d8279d1452f6f682b1b62a9a792dc7bb1cfd0755198e60d4ea94cbac8fc90c5d26578e797adad3504b610b36218388c8fad8d398afc5d473b6f52fc16d8a7acfd5a1712cc3c76a0f", 0x98) fcntl$getflags(r0, 0x1) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) 00:00:08 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x800000018082, 0x42) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) chdir(&(0x7f0000000000)='./file0\x00') freebsd11_getdents(r0, 0x0, 0xfffffffffffffdf1) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x2f9}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xffffffffffff0001}, 0x8) 00:00:08 executing program 2: r0 = socket(0x2, 0x30000005, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x9, 0x120) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x3, 0x9e67}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0xffffffff, 0x3}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x74}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="1acb8837f31b991d45e9a9fa7fdca9f4f6ce", 0x12}, {&(0x7f0000000100)="b66640282451ec83a3be457e447e38afa7baa4da40059e08661f8d3f675cb479ab1295d4d4c8d5ae5bc71ddea7a7773309192a17ccb7675d3b3ef776756c26cf57c75874e2", 0x45}, {&(0x7f0000000180)="976abf96c311231dfd16e032", 0xc}, {&(0x7f00000001c0)="7f75da1ad215d12d00bf2dcc45e5fc7f405ed35bdb66c4afc8f3eba732a361b5eca0fb0b94e7c7074cb925ece56d3bf88c47e8c555ecf9e4", 0x38}], 0x4, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0xfff, 0x7ff, 0x800, 0xffffffffffff0ba2, 0x7f, 0x7ff, 0x93e2, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x7, 0x120, 0x6478, 0x80, 0x7, 0x1, 0x8876, r3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x3f}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x80000001}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xf10, 0xfffffffeffffffff, 0x5b, r4}}], 0x98, 0x5e72deb7679ef8f5}, 0x100) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000060000001c000000840000000a00000000000000"], 0x25}, 0x0) 00:00:08 executing program 1: r0 = semget$private(0x0, 0x7, 0x180) __semctl$GETPID(r0, 0x7, 0x4, &(0x7f0000001440)=""/4096) r1 = open(0x0, 0x0, 0x0) mmap(&(0x7f0000d8d000/0x1000)=nil, 0x1000, 0x1, 0x1011, r1, 0x0) mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096) 00:00:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f0000000040)) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fsync(r2) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xca, "08bb7c947d5ce9219ea3a6f48e5f14d0044c6f334a6e1feb43d25066c170a60f8598cfc9e27ecad5f41daf2423fd9da957faeed55e80e544a2291bf2a3cdd77e19c9b6f0057fd2a184c120ab4fdcacc15d037b27e955103695a6071b1b7dc02327adb25385a72899c741dfdcd58f6022a3632a574ccd774b3bcd7d17d93dd47a1868c9c12bb879307202ab47e9edc97ddd9616bfe3db6abe524b0fcec0ec00aecf6d8a5e095c5c05bf20f1296fa26529c208fb9867e699b00bec22be20e4c296142cd8a8a10d15baa4c6"}, &(0x7f0000000080)=0xd2) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x2, 0x8000, 0x6}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:00:08 executing program 2: chmod(&(0x7f0000000140)='./file0\x00', 0x4) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') chmod(&(0x7f0000000080)='./file0/file0\x00', 0x4) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)='./file0\x00') 00:00:09 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xffffffffffffffe2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffe8b) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x2b9}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast1}}, r1, 0x8, 0x80, 0x4}, &(0x7f0000000240)=0x94) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x4}, 0x0) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1104, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="ff08", @ANYRES32=0x0], &(0x7f0000000040)=0x8) 00:00:09 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0xf, 0xa937}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="27f17f34085f6aacdf278f48b92ab6e1c64a0b36034e4e9caa301ea9b56ca43ea965e94a0982876e3d4504d314941b2ce99c87a5fc0b45f3818edfa87a30eb91124ea4dc9ab408f3c955f22fd9d740ce41443c566b98af65a93911c6b0df1773cd91e4455b926e1fee2dbfc0373e2b4fa250c14ff20929c0f33e7ae527de357c254d6949f874bd475cd3c3128d998983ebf26c36ffda6ca848bfd6ea0818c2b3c77c40e2d5530a86cfa62c68c66feb05", 0xb0}], 0x1, &(0x7f0000000400)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x100}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0xff, 0x1000, 0x80000001, 0x75fe, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x2010, 0x20, 0x4, r3}}, @authinfo={0x10, 0x84, 0x8, {0x988}}], 0x78, 0x80}, 0x20000) 00:00:09 executing program 0: mlock(&(0x7f0000f4e000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000f50000/0x3000)=nil, 0x3000) msync(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x1) 00:00:09 executing program 2: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fcntl$setstatus(r0, 0x4, 0x40) freebsd11_mknod(&(0x7f0000000140)='./file0/file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="5c64a41e131d3f04daed00873356000000042400faaf81c856556a76bf3c8663d0e14ac66de82e19cd1f22d383eac6429eb5c6631f1e1da69a1ad6c918d957c08b", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000000c0)={r3, &(0x7f0000000180)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x100}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000200)=0x10) writev(r4, &(0x7f0000000080), 0x1) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 00:00:09 executing program 0: mlock(&(0x7f0000f4e000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000f50000/0x3000)=nil, 0x3000) msync(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x1) 00:00:09 executing program 3: getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000240)) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x3, 0xcf7, 0x97f2}, 0x10) mlock(&(0x7f0000c59000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:09 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x3, 0x4) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x3, 0x8, @loopback, 0x1}, 0x1c) getsockname$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) 00:00:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="e5ffffffffff4e4f00"], 0x9}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x800}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x3a8}, &(0x7f0000000340)=0x8) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f00000000c0)=0x2fd) socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r5, 0x7}, &(0x7f0000000240)=0x8) 00:00:09 executing program 2: socketpair(0x10, 0x5, 0x2b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80014, r0, 0x200000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x26, "5ae0c6a2ec215924cafc125500390bdf76e37375258f09b4faa670f97a7587bb52a3ee2f51a0"}, &(0x7f0000000080)=0x2e) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x2, 0x40, 0x280000, 0x26, 0xffff, 0x9fa, 0x0, {@in={{0x2, 0x3, @loopback}}, r3, 0x100, 0x1f, 0x80000001, 0x3, 0x7}}, &(0x7f0000000200)=0xb8) fcntl$setflags(r0, 0x2, 0x1) 00:00:09 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) fsync(r0) ftruncate(r0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x202, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:09 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x29}, @prinfo={0x14}], 0x24}, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1b, &(0x7f0000000000), 0x2) 00:00:09 executing program 1: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) r0 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) 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) 00:00:09 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open$dir(&(0x7f0000000040)='\x00', 0x130282, 0x60) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x5000)=nil, 0x5000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) renameat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000000)='./file0/file1\x00') msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="12f0a7a1fa007cc0960dd537f53c993544158d43075cd0deac15eb81eff38885390360c79da20671e38b56b7fa77ee7b2a3f5732dbd72948bbe93d478610e7876c0701edf9c3d42fd1d082932f6ebf8d9ac3", 0x52}, {&(0x7f00000001c0)="a4b8cc5fba38d779068be6458b4b976eb4ed0c6c0ecdeff4434529802facf13c03c8abb817e8bad5d42f3aa1029e2bd5224091d5417c102614185629852f186dafb30bf893d70fac7067ee462e8ffbd4ffcd3a6982f68bbe9d651709bae67293d8b26f862ab2d2a435aed90f54c3baa06b9648232351199727307513e668", 0x7e}], 0x2, 0x0, 0x0, 0x104}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1}, 0x0) 00:00:09 executing program 3: r0 = socket(0x17, 0x2000000000000, 0x1) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0xfff}, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x304, 0x0, 0x8c, 0x4}, 0x20004) 00:00:09 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100)=0x3, 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xf7, "02e5b5099cc7a68adc4fd0449da1daf32e3f3983f358b47da6aa83449ecb19f76f9c595d9071fddb6a1447765d9f4b5817957300118c7e02e9df3d7a15cd9f7d48e92ebe35432e5ef3021b92b8c20508719c8beafc1f5d71f14cd25920b279fecc41a2a18ec7e2c93c9999b88ba69096b2f739fbb8ce921c6b4947671a0801740e4663c273b9b16da13c35916a858b002421a90ae6976e266b9cad680fec7c2189ef222a423f6600bb2b29c2f39c9c393a5a8d6bf4abbd33e29ca0637371d1bce026ca5cfcc6dfe062e329b3f77263c2340ca9f15307be5cddcf0736bf45cddbc16f33268c6a31cf747a1b9b130dbe94457964fed1dc52"}, &(0x7f0000000140)=0xff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x3, 0x1, [0x10000]}, &(0x7f00000001c0)=0x23a) 00:00:09 executing program 2: r0 = socket(0x17, 0x2000000003, 0x2) read(r0, &(0x7f0000000040)=""/170, 0x2a) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = semget(0x3, 0x3, 0xb) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000300)=0x4) __semctl$GETZCNT(r1, 0x7, 0x7, &(0x7f0000000240)=""/160) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000001000008e499af519590b34d09e7cbcefd1cab6df4aa89c5679419f7b14ba1d2b70bc44b92e36d0c439336cde91d682887e4aded9cd0f5bc6c246dd73695b1214f946d5c23d2063796d0ec16876a3983d24055596fd4575584d0e3243e4cbca8b4f71343c53c9a27b0d6ce4aff8a1f79d6704415a7c2da05c983ad377ddd66351b892dfcfabe51354ea117da74e8d8a3cc06279a862de739a871ae904b993661b8dd932bf90c651fc0db26fe59f0333ff3e6da313890c0e45c0892a6381cb"], 0x10) 00:00:09 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x30000000) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) writev(r3, &(0x7f0000001580)=[{0x0, 0xfe7c}], 0x1000000000000309) bind$inet(r3, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) clock_getres(0xe, &(0x7f0000000080)) 00:00:09 executing program 3: __getcwd(&(0x7f0000000040)=""/27, 0x232) 00:00:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x2) r1 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0xffffffffffffff59, "fa8d9aaa776913fbf2c6d60b32713fcb"}, 0x14) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000023}, 0xc) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x8, 0x5, [0x2f65, 0x8, 0x9, 0x5, 0x401]}, 0x12) 00:00:09 executing program 3: getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r0, 0x7}, 0x8) syz_extract_tcp_res(&(0x7f0000000100), 0x0, 0x7ff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000280)={r0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000340)={r0, 0x1400, 0x0, 0xffffffffffff8000, 0x9}, &(0x7f0000000380)=0x18) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="887beb552ec9995fefadaa4df0dddfdf53bb4200ea2c24011ee8a934088d2becf50b3c857535947c5b8c1515", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x1200, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x401, 0x0, 0x0, 0x0, r1}, 0x10) 00:00:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x2}, 0x4) 00:00:09 executing program 2: r0 = socket(0x17, 0x2000000003, 0x2) read(r0, &(0x7f0000000040)=""/170, 0x2a) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = semget(0x3, 0x3, 0xb) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000300)=0x4) __semctl$GETZCNT(r1, 0x7, 0x7, &(0x7f0000000240)=""/160) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000001000008e499af519590b34d09e7cbcefd1cab6df4aa89c5679419f7b14ba1d2b70bc44b92e36d0c439336cde91d682887e4aded9cd0f5bc6c246dd73695b1214f946d5c23d2063796d0ec16876a3983d24055596fd4575584d0e3243e4cbca8b4f71343c53c9a27b0d6ce4aff8a1f79d6704415a7c2da05c983ad377ddd66351b892dfcfabe51354ea117da74e8d8a3cc06279a862de739a871ae904b993661b8dd932bf90c651fc0db26fe59f0333ff3e6da313890c0e45c0892a6381cb"], 0x10) 00:00:09 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xa1) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x4a, 0xc00) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000), 0x4) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x3) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, 0x8) 00:00:09 executing program 0: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) 00:00:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) bind$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0xad6800, 0x1, [0x6]}, 0xa) 00:00:09 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r0 = socket(0x0, 0x0, 0x2) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet6_tcp_int(r1, 0x6, 0x280, &(0x7f0000000040)=0x400, 0x4) 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x1000, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x4, 0x1, [0x3]}, &(0x7f0000000280)=0xa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82151a99697178fbd945"], 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={r2, 0x401}, 0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={r2, 0x88}, &(0x7f0000000180)=0x8) 00:00:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB="2000000000000000ffff0000023d0000a57e7bd714f7b03b4a2686b579dba93a8ceff38d09dd1fd43dfa59d5257a858539d389452a914bd552d59bd5f7021aa4f1f1bdc70d76e34ea485303193b433dcf3de50480075c0fd9c5bb0ea", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="d0acef42ce35b56cc6b4d7147a41b599169a2be1172c095ca6622ec78250d6ebc97de9e0fa35b0416233d235000000000000000000000000"], 0xffffffffffffffed, 0x10020100}, 0x20000) getuid() getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = geteuid() setreuid(r2, r2) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:09 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x31000000) open(&(0x7f0000000080)='./file0\x00', 0x105, 0x88) 00:00:09 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x5, @loopback, 0xff}, 0x1c) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x20000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={r2, 0xe9}, &(0x7f0000000300)=0x8) connect(r0, &(0x7f0000000140)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) accept$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) __getcwd(&(0x7f00000000c0)=""/80, 0x50) 00:00:09 executing program 3: setitimer(0x4, &(0x7f0000000000)={{0x400000077f}, {0x0, 0x7}}, 0x0) setitimer(0x0, &(0x7f0000000040)={{0xffffffffffffff6c, 0x91}, {0xe, 0x212}}, 0x0) 00:00:09 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000140)="9b9d7b7fc500d47c4a16dc79614962c3848ce62a16f686c1922ad2e139836db3472cfb943aafcbd820936fe7af07bd74cea99be953116b8d5e29489d1a1634492b39064e0c4eb0a19f363f386ce80db177a001a462548f05dcb9a81b103b7ba520997fef82b8cfc1af92504d93bc422264875313e410a897edb4a8440cc8e3df28ea5392630a00b282837c2e9bd9eaca7ae7cf45af97345adaa19edf08857231b6acce0b288bf754602f29eaa9763600651fb5adb22f8864d218b365ad3aec6d5d036bf5f9e96e5e3872388135631fb4e67f9e8d01c5e1141b4156264eae1f6bd75b9a0a6ddcfd56bddb944d37", 0xed, 0x20105, &(0x7f0000000240)={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c) syz_extract_tcp_res(&(0x7f0000001580), 0x0, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = accept4$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8, 0x20000000) sendmsg$unix(r1, &(0x7f0000001540)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001480)=[{&(0x7f0000000340)="627cd95c5372141ef3366243ae712af4d4ec8c4a709cf5db825b78336099402ddda07029672da4415d3d9c2706e3b31df9d3a31b4a5106add4da943677103d1d8c0ef535eb8543fbed9bfef9ac51811ac4d1e6faa270ef3c4f9f157ae55185b67c6d087cfe5487f6150639c297dba6873cfb6d01e4bf0e9bc25a6719294ed2f75042a86c2b16dd0e69df561bc7936ae2b797f1ecea38de46a5", 0x99}, {&(0x7f0000000400)="0f", 0x1}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="715987e32da4dcae69a83958ace6569a25", 0x11}], 0x4, &(0x7f00000014c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x58, 0x8}, 0x20001) 00:00:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x13, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x600, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x42000000000}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)={r1, 0x13b, "111e9404474548f1656017e9e9308b3d51a4dcdebc225cbacc4d4828dc23bdad45b40a9cb92ba4be82f0eb162d9b9d0075a03f22a73714ba5d817f7b33974e5254aafc0007493577cbf879164b6040ab3ba1368c18920da11b212cf585abef6f35dba6e85a67268048dbd6041dda1f1ad9c6a52fd914f7fe7612265edf50bf67db3a17129f9b93e7071a9dbb67491a467f20500956166f52a94f338f23c44eebf7ae3d79383b4803cc5b3b3f2ca4ff6dcf17ae55df10eb4c52cdf32a137061a810b761d3f0996dd2a35c3efd83a1ef535b0c8991f082610c9864007ffdfb101f325c0e45cf817c657a27a22fc8d9dd1e155356e34725f7e7c013909165ce19412ba268ceffb80269947fef0b05fa17c1660a4536caf9312ea86d6143ea45e406a9ea05d957bfc810e0ea7e7392a43e4a9d20df983bb651d99c0fa9"}, &(0x7f00000001c0)=0x143) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, 0x0, 0x0) 00:00:09 executing program 2: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r0, 0x0, 0x0) writev(r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:09 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3, 0x0, 0xff, 0x3}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xf, 0x100}, &(0x7f0000000200)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r3, 0xffff, 0x1018, &(0x7f0000000080)=0x81, 0xfffffffffffffe50) 00:00:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000200)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) 00:00:09 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x100000, 0x180) sendto$inet6(r0, &(0x7f0000000200)="4d4d24ff63d0cd9f6f92bdfa3c3dfbd09da5281fa62673434de3d5513652dc6959e8eb42d05cc19f76b647af1d1c1f25d7a4d013eeac679b923870bccb68eab16fe6cac96b996033f8bc3793f5ceb29a079a9b55e34da405fcb6d3bc5ebfc77d81061078ca6b35a9ec08ea09c3461991597ce4ddd08e9aeb3024bb4e6b1c5c26d449e8356eaab26b0965d57a0e92ed90ab382ea70c61e600d92184840ee2d8889664a5cc251d36b507fee777e6", 0xad, 0x4, &(0x7f00000002c0)={0x1c, 0x2, 0xdf, @loopback, 0x800}, 0x1c) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x81) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x2, 0x20, 0x1ff, 0x3, 0xffffffffffffff00}, 0x14) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000300)="169cbfc6d163060dffaeba06a147c76a89a06bff5a66cdc438dd23b1fa072ccce391d00af06bfd43db35d463d54fd62f03b837d6122e9a3f1d779e3fde22d3cd9500d567eea8be8a6b83a06b1710c89b1c3a450405c402b5bf106949f277fd41ef06df8cc30bb9bc356700277235952a4e20467dd02bea7e301efa44a025f972b22504aac50533668b4e414aadc28554ec69490d601466a5c78a", 0x9a}, {&(0x7f00000003c0)="60ea53a96db6c7eed6994063f69254369bf2651548de4f8c95fc5057175cb0ebdea2fd58da3c1b54750aa4ce3bf435341d5984154dbd5fb7c947fe186b44227369ee647de6f7c88605b4bfe6510b653018a2f07a3061a59e0d21991789b8a36fcc543cce54b76768bf01dab4166096acf34d90d9603ae0a5699fbd5ed84bc9b0329032198345e79e703c251775a27b5e6b10c64f527ff71d9975689c0b021bfe04d296643ec2be3351ee65e1af3d2e88", 0xb0}, {&(0x7f0000000480)="a144a39ed0fa32cd044f7daf1ec73ce687a061148378a834db7003273f478f9698e3abeb495bab4e5b0c24beef001d2c352eadc928a112877687a2b5f2ed731e7116f5d24a3597f060c88c3d1b4a68ad739390bd51aef73cf6feddf99b0949d69679c97867658de0f08112b17a0e40c37803f545eb1ece6c0c227f46625bc46c", 0x80}, {&(0x7f0000000500)="9c4f4d314137c409a6cf3cb7f5daf89b6164b4801bba762b0ca0f46fffdc48522d72720d9ec8a99724f6899587ce4abefb91ce32dde783a615c943163c723dff69d27124d655c3a84d27582b7c38e5c121e17f8a23416dbb2452469736ff3fa07b9da66e249cfdb7af1954cd7fc2eaab564ebd", 0x73}, {&(0x7f0000000580)="d1198b84f5ee20a3e1a1a8674f3ef4e48eddbdea7456cc1d610a7402d707327cbe561ff6e531c687f2a0bb7b503de111fe21fd2f6c13722868ed9b56469f87832f6ff90ec62f20e56d04bff7c2e130fe15c781d7c6bb081e477de37b08bf03730034a34ee4e684e8b99796815363b64d5f47cf71984a39", 0x77}, {&(0x7f0000000600)="8c832121c2", 0x5}], 0x6, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x5, 0x0) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) fdatasync(r0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) sendfile(r0, r0, 0x0, 0xd18) r1 = openat(r0, &(0x7f0000000000)='./file1/file0\x00', 0x208, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x3, @multicast1}, 0x10) 00:00:09 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0xe00) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) fdatasync(r0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) sendfile(r0, r0, 0x0, 0xd18) r1 = openat(r0, &(0x7f0000000000)='./file1/file0\x00', 0x208, 0x5) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x3, @multicast1}, 0x10) 00:00:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={r2, 0x10}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x1ff, 0x2000, 0xfffffffffffff930, 0x6, r2}, &(0x7f00000002c0)=0x10) 00:00:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000a40)="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", 0xfb5) write(r0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0x0, 0xe6}, 0xffffffffffffffd9) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x8, 0x30000000) mkdirat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x0) accept4$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000300)=0x8, 0x10000000) 00:00:10 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0xfffffffffffffffe, 0x2, 0x7) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82026d03000000653072"], 0x1) connect$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x2}, 0x8) writev(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "f23c3434278948ba065ea5738e412936a6fa1ae06f2c1b6acd86d9c3b535daa7a7ebc4fb2b02a8145f93903d7de985e8a97d6a2dd154fcecce90393330d1b32c39d6d502c31cd868d07fe4f8336ccfbdf14bef298bc8458db537c82e32205531196712790825bf25c17602fba8c7ee7059f51ea61a3feaec3612cac76a5dc92a8b072b7c592562f6c39abf22b4af548db223c65c90883ec3d3addb5ba58dddaab2ec71f85335e9ec940f0c38deda7f4b62229c77cc126bd7a31ec7de6079ea66d706372fb4026ee6c7ab1575be151e8f98ba8d461428506e38ea3052ac9582c12d1c2e83584a75ba23215929d68d6892"}, 0x100) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x8, 0x30000000) mkdirat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x0) accept4$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000300)=0x8, 0x10000000) 00:00:10 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0xfffffffffffffffd) faccessat(r0, &(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', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xe6b1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x7}, &(0x7f00000001c0)=0x8) 00:00:10 executing program 2: 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, 0x0, 0x4c}, 0xfffffffffffffeba) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) 00:00:10 executing program 1: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000200), 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r0 = socket(0x2, 0x4, 0x2) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000140)="755b4809686929f30a45248ab037052f2c5741b0dda194660ac888065287184b49ccda3f2cb7765457b47a8068403363c5a7600b34ccaf3b92864a6dfee05c935ea82b3811e627c3df3c434f3c8d465c4dc2e54edeaed6c453f1b0526a8aca6d244acd1b0e29883f2650878716002fe21d87604fe72e6f7cce6daf9885043d6ebd9088a867845d13862dbc5a0ee07a3f8c889eb96e3a7313851cb62a01d1030437efe158aa6d07504683d144e4b661de92350b77a691eda3f2a80c79", 0xbc}], 0x1, 0x0, 0x0, 0x555ab9adc47e9e6f}, 0x20000) 00:00:10 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffffffffffff}, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653008"], 0x10) 00:00:10 executing program 0: r0 = open(&(0x7f00000000c0)='.\x00', 0x2, 0x54) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) rmdir(&(0x7f0000000080)='./file0\x00') 00:00:10 executing program 2: setuid(0xee01) setgroups(0x4000000000000232, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) mkdir(&(0x7f0000000140)='./file0\x00', 0x12) accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10, 0x10000000) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) socketpair(0x1f, 0x20000000, 0x2, &(0x7f0000000500)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:00:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000280)="58a2b215ef31a2081e9cfe49f496a30dfe9260be852f8101a83bb37d28ea3dce3be9e4c179e9c2b486ae612aad60086918c632", 0x33}], 0x1, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x3) 00:00:10 executing program 3: munmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000080)={0x8000, {{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x1f}}, {{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x101}}}, 0x108) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0x2, 0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) connect(r0, &(0x7f0000000200)=@in6={0x1c, 0x3, 0x3f, @loopback, 0xfffffffffffffffc}, 0x1c) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)='C', 0x1}], 0x1, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000003a40)=[{0x0, 0xd1}], 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x8b) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x271, 0x4) 00:00:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x2210, 0x7, 0x3, r2}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={r4, 0x0, 0x1}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0xd7) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x0, 0x2, @loopback, 0x959}, {0x1c, 0x2, 0x6, @empty, 0x7}, 0x4, [0x0, 0x2, 0xff, 0x7100, 0x0, 0xfffffffffffff001, 0x7fff, 0x400]}, 0x5c) 00:00:10 executing program 3: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000e6e000/0x2000)=nil, 0x2000) 00:00:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="4f35ffcc1d0400000000000000b57446bf99db8b796e33738b521fb7bb4dc16e1d57caa48e656cd791cb8d79e2062db6fd5f8e65c9126e980a68428cda1d387e3249223c75f7d2d8d511264ea853caa0958aaec5c8f98a82ae2bde5bc065bc13cd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(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, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180)=0x7, 0x4) 00:00:10 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xe1, "4ef539ba7db5ac112e238283a1f59c302c6e040f6ce570b5bf692d75d5ac0f44f05909abbfff2f4055d34ee3182ec70616861b45689f8d7ca910719da0fb0313694bc4c32817cfffe2bcebba98c9b3a00d3ca843652723c47af2e0c02d003b5b0f6a3f8a9e229cda770eb8df9823884493172bd6fc00f4ab96d05ecaa3ea76a3a1c046daf7e479267f946d684b72992affbdf7efc7273932b704999ba810aa0293a16ab1e2aded52eeb175cd6c2eee9740325a208e4795a83222a508c58f55411aeeb4d25d8024725b86000f265d95682fd6ff220c50662f298cda5165f4b4ad81"}, &(0x7f0000000180)=0xe9) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x7, 0xf, 0x0, 0x2}, &(0x7f0000000200)=0x18) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x0) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file0\x00', r3, r5) r6 = open(&(0x7f0000000400)='\x00', 0x10000, 0x80) r7 = openat(r6, &(0x7f0000000440)='./file0\x00', 0x0, 0x80) socketpair(0x17, 0x10000000, 0x800, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = accept(r6, &(0x7f00000004c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000500)=0x10) setresuid(r4, r4, r3) getpeername(r6, &(0x7f0000000540)=@un=@abs, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000600)={r1, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000640)=0x10) connect(r0, &(0x7f0000000680)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000006c0)={r1, 0x6}, &(0x7f0000000700)=0x8) setgroups(0x2, &(0x7f0000000740)=[r5, r5]) open$dir(&(0x7f0000000780)='./file0\x00', 0x40, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r8, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r9, 0x84, 0xe, &(0x7f00000007c0)={r12, 0x7e44}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000008c0)={r2, &(0x7f0000000800)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000900)=0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000940), &(0x7f0000000a40)=0x100) r14 = msgget$private(0x0, 0x11) msgrcv(r14, &(0x7f0000000a80)={0x0, ""/205}, 0xd5, 0x0, 0x1800) mkdir(&(0x7f0000000b80)='./file0\x00', 0x2) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r10, 0x84, 0x8002, &(0x7f0000000c00)={r11, &(0x7f0000000bc0)}, &(0x7f0000000c40)=0x10) fcntl$setflags(r8, 0x2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) sendmsg$inet6_sctp(r6, &(0x7f0000000d80)={&(0x7f0000000cc0)=@in={0x2, 0x3, @rand_addr=0x1}, 0x10, &(0x7f0000000d00), 0x0, &(0x7f0000000d40)=[@sndinfo={0x1c, 0x84, 0x4, {0x5, 0x20, 0x2, 0x1, r13}}], 0x1c, 0x80}, 0x20001) freebsd10_pipe(&(0x7f0000000dc0)) fdatasync(r15) 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0xffffffffffff7d88, 0xebe, 0x4275b0b2, 0x100000001, 0x0, 0x5, 0x3000000, 0xffffffff, 0x5, 0xffffffffffff7fff, 0x9}, 0xb) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x33, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r4, 0x80, 0x7fffffff, 0x30c, 0xae, 0x7, 0x6}, 0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000480)={0x0, &(0x7f0000000400)=[@in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000004c0)=0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x3, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000001c0)={r5, 0x8, 0x5, [0x10001, 0xfee, 0x4, 0x335, 0x62]}, &(0x7f0000000200)=0x12) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:10 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x4, "b05df9f4"}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xfffffffffffffffa}, 0x8) 00:00:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="01002e2f66696c6530002ad087494f1f82610dc9784f216e21e9b1aa775f269c1ef7d0c2210215acdda68e8fcb11f021d60d9ca85118274b57d57ee8b8a55c58f4cb94854eb426109011fb2823108aebb410ea33571315966e91"], 0xa) freebsd11_lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)) recvfrom(r0, &(0x7f0000000200)=""/113, 0x71, 0x2, 0x0, 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(r1, &(0x7f0000001740), 0x100000000000022b, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 00:00:10 executing program 0: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, r0, 0xffffffffffffffff]) setresgid(0x0, r2, r1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) r4 = accept4$inet(r3, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x20000000) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000240)={0x100000001, {{0x2, 0x3, @rand_addr=0x9}}}, 0x90) mkdir(&(0x7f0000000200)='./file0\x00', 0x1c2) 00:00:10 executing program 1: 00:00:10 executing program 1: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000140)=0x101, 0x4) setgroups(0x5, &(0x7f0000000340)=[0x0, r0, 0x0, r1, 0x0]) 00:00:10 executing program 3: r0 = semget$private(0x0, 0x4, 0x300) semop(r0, 0x0, 0xf901aceeaf593537) 00:00:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="01010000050000000001010005000100a30d000002004e20000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="fe030000761b00000900000002000000fcffffff"], &(0x7f0000000340)=0xb8) 00:00:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x8, 0x7fffffff, 0x7ff, 0x41, 0xe72b}, &(0x7f0000000100)=0x14) r3 = socket(0x1b, 0x3, 0x0) setrlimit(0x4, &(0x7f0000000180)={0x2, 0xd42b}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1f, r2}, 0xc) setsockopt(r1, 0xfffffffffffffffa, 0x2, &(0x7f0000000140), 0x0) fchdir(r0) sendto$inet6(r3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:00:10 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2020}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./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(r0, 0x84, 0x11, 0x0, 0x24b) r1 = open(0x0, 0x8, 0x100200000000) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) 00:00:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1}, 0x8) r2 = shmget$private(0x0, 0x3000, 0x300, &(0x7f0000ffd000/0x3000)=nil) r3 = geteuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x6, r3, r4, r5, r6, 0x10, 0x16}, 0xffffffff, 0x3, 0x3, 0x101, r7, r8, 0xb2}) 00:00:10 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x7) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x2, 0x6, 0x4, 0x0, {@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x6, 0x3, 0x0, 0x64}}, &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x4, 0x2, 0x74}, 0x10) select(0xfecd, 0x0, 0x0, &(0x7f0000000000), 0x0) 00:00:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x8, 0x7fffffff, 0x7ff, 0x41, 0xe72b}, &(0x7f0000000100)=0x14) r3 = socket(0x1b, 0x3, 0x0) setrlimit(0x4, &(0x7f0000000180)={0x2, 0xd42b}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1f, r2}, 0xc) setsockopt(r1, 0xfffffffffffffffa, 0x2, &(0x7f0000000140), 0x0) fchdir(r0) sendto$inet6(r3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:00:10 executing program 3: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000012d000/0x2000)=nil) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) r2 = getpgid(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, r2, r1, 0x20}) 00:00:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0x329) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="040f81c327338e520626732d22d86dac04fc572e0ebdb88ba2cead42b857abf58684377d5f290fd2410385a07dae4bfebebabe3438c660e47c2db02dc8de6aeff0fe38f13c3132bc00", 0x49}, {&(0x7f00000010c0)="57b0f21e4b925f0817bd6ed830773949d76b83f576f15ba83ec82184f0408e6342a3504f843bce0956f9235c8a9f3ce7a503c7dedd977716789aee948297d999c3269e138443276f5a6aa57453d8e8c7a95a72af48b8758f2453f97792a9f9b1e544a6c698e5faecf693eead88968313ffd5102bc5a370062eb87ab540871fa1ad71092813eddae87aa73b9d0ae1271c5220efb4fb3bbb7a5b6079", 0x9b}, {&(0x7f0000001180)="34adefbbb4eca7d94fb0f649aa9cf592e6e4a0ec741e71b895bc35af0234c7dfb39f92fd8ddab077198a73", 0x2b}, {&(0x7f00000011c0)="85d0f7c1f32ac4540d1495f61d22112537cb114a3884b6c90ae0ccf5fe8e73b592cd46aa248de6d99a6673c491e40079d9f7", 0x32}], 0x5) 00:00:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x1e, 0x2, 0x1e) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom$inet6(r1, &(0x7f0000000080)=""/201, 0xc9, 0x41, &(0x7f0000000000)={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffa92b}, 0x1c) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000000040)) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a904a32f", 0x4) socket$inet(0x2, 0x3, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:12 executing program 2: r0 = socket(0x1f, 0x10000000, 0x6) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x6) 00:00:12 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="c548dfec7f9c19c1c4de8e30d7d203f85c3ca048f9281dad6d5eebb2427e0fc706b7a79edb6e737427158563e90739a892ecedae72ab4c643628957ac8e15c5cd659a39e7c224f22a2f247377d0665cdefffa66eb91ef6e048e90cb61ad8ca683d2a0229581a6a0cbdd740128a15866cc25a24eed48d524f82902d48e314fd53", 0x80}, {&(0x7f00000011c0)="05a01c19f17eb065a8e4837885ae7ded11e5db770c3b32c8ea56174492b4c5ec5484e824faf6b9c21572333ff76c4c470e72245661d52ae25d7a5476faace637bcc6f1dc5699bce455cf0e0e0c7974ab9c876f1bd4e152341a3eecfc251fa11c2c0c7719e849fa2e5e8b737e4c855bf92dc1b2c048479f72793f0ca573088bffdb0d18505332b375080c52dfc5bde1a3cd2f2abbbaea8d", 0x97}], 0x3) listen(r0, 0x1f) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001340)={0x0, 0x2, 0x7}, &(0x7f0000001380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000013c0)=r1, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001300)={r2, 0x3, 0x7}, 0x10) socket(0x1e, 0x10000003, 0xe9) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001280), &(0x7f00000012c0)=0xb) 00:00:12 executing program 0: setresuid(0x0, 0xee01, 0x0) geteuid() r0 = geteuid() setresuid(r0, 0xffffffffffffffff, r0) 00:00:12 executing program 3: r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x1, 0x195) r1 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x2000) sendto$inet(r0, &(0x7f0000000000)="36a4bf610ee706827fd9562e460c15f83aa27592f053fe69979b42a7961235c9111d426c0bd27ae1c565b4b2c3833779b3722aaf2d2d7e2b88c9e6911f16eb82dd52ea5e85b0a58c27aa5bd5ba9e993576cb85c0a8de122f8d74062ff05d8a970a4374446fa77b724352aaa9c39892a16a927362849b684138c6ff07a5eeaa8c34665cff315009011e6646fe943853bfa771a4ffa88419a2dd201ea850679fd1f45e43e4797983fc3a43fb8a8554", 0xae, 0x8, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) 00:00:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0xffff, 0x6, 0xffffffffffffff74}, &(0x7f0000000140)=0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x5, 0x7, [0x3, 0x4d, 0x7, 0x5, 0x3, 0x4, 0x7]}, &(0x7f00000001c0)=0x16) 00:00:12 executing program 0: fcntl$lock(0xffffffffffffffff, 0xc, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xe1ca463436591e19, 0x8) 00:00:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x7}, 0x4) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x401, 0x0, 0x2000, 0x7f, 0x2, 0x8000, 0x1, 0x5, r2}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) 00:00:12 executing program 1: r0 = getpid() r1 = fcntl$getown(0xffffffffffffff9c, 0x5) setpgid(r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, 0x0, 0x0) r3 = socket(0x10, 0x2, 0x749dceb5) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000001c0)={0x3ff, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x6, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e23ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="01c0040000000000007f00000310000008000000"], &(0x7f0000000180)=0xa0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', 0x0) fstat(r2, 0x0) getpid() getpid() munmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000) msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0) 00:00:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) r1 = socket$inet6(0x1c, 0x5, 0x772) listen(r1, 0x5df) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x9, 0xfff, 0x1, 0xffffffff}, 0x8) 00:00:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200), 0x0) 00:00:12 executing program 3: nanosleep(&(0x7f0000001440)={0x0, 0x80000000}, 0x0) r0 = shmget(0x3, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = getpgrp(0xffffffffffffffff) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000003c0)=[{&(0x7f00000000c0)="416b6b04cba327feaa794e9aea95404bf208b656a3156f8e1d654db658dc6759db76014d86d0daa6d7f2a986844400e24866f2", 0x33}, {&(0x7f0000000100)="ea7799153a0616659934753231e28434781ead1e582ab1f5b276972b98072c3f3183a7bd64d7a0c68daa51f1f05a4542122068c98a344d65cf3efa02b55c527b5d49568b55ed9f861e41235e04628367d2c0dc699fcdebbc65ab5327d74f50acf501cfec525061ed1e8629923d3cc40c8d7986e21926a7096f203e1495e0370bb751fc56ad74e0ac3d46802af07d2371f29a34da526905609a81372aedb81a1173683c4d7cc5c49e074449a10c10212994986b0bf9bfc73e8ca786abca43ff97c34cb1baf03db232e6a0f90ad258e81c0d77b99a8557", 0xd6}, {&(0x7f0000000200)="6b69b737f1c573813a2d38ee54cadbf2cae3fc4c2b9a12bdea0161b7f85f1b75f9fa460875b00a6b42e810b8a88d2a32ab6f7dcc4f1d3a26f378b87c8004ab9decf31ca4d6e12db992c18a3f77d3025d51478b8adceba6b9b57fe2016062261ab4ba3d44dadfd1769cea1fabb2319639c0a392b3d0c82decda0c8da4c5bd6b701ede7cbe7ba187823fe9f6b691ece05847fb02cc368dc2655abe1e8ae61238066f2db28a1bc2afa9b8378af7bc5cd66f8f673081e9c63fb73a7724ecc48a7ed063b4f2c0ef491fc509129baadc9f231a2112a661ec", 0xd5}, {&(0x7f0000000300)="a8d3b6a4c7b570f2d7990232ef9bf9ab51db36bb26833a5d63526a0cf88bb8a69affa10d3b03a705daecb7cb34637cce69efcc719fe5fe5fc5b7ac3f58112f46371cb054f549d95b83bab1b16aedb89d037e0c763101cf286d521496720b7f90", 0x60}, {&(0x7f0000000380)="30cb7843a15f2bdd0763adef669ace7476e3b8d6dedf585f216f79092b630c0f252a0c134d4f59fee22ef15a34d61acc98593dc97ff52abc8bcbaab9784e", 0x3e}], 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="2000008000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x20, 0x8}, 0x101) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x2) fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x3, 0x1, 0x7, 0x5, r2}) 00:00:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, 0x0, 0x0) 00:00:12 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) select(0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000000280)={0x39, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) write(r1, &(0x7f0000000200)="8d", 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x400}, 0x24) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000180)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) sendfile(r0, r1, 0x0, 0x5) 00:00:12 executing program 3: setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0)={0x2, 0x6, 0x7fffffff, 0x2}, 0x8) msgget(0x0, 0x80) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='(),#\x00', &(0x7f00000001c0)=',+\x00', &(0x7f0000000200)=',+\x00', &(0x7f0000000240)='-@#@*-!#\x00', &(0x7f0000000280)=')\xab\x00'], &(0x7f0000000540)=[&(0x7f0000000300)='-@#@*-!#\x00', &(0x7f0000000340)='-@#@*-!#\x00', &(0x7f0000000380)='\xef%\x00', &(0x7f00000003c0)=')^\x00', &(0x7f0000000400)='-@#@*-!#\x00', &(0x7f0000000440)='-@#@*-!#\x00', &(0x7f0000000480)='&\x00', &(0x7f00000004c0)='-@#@*-!#\x00', &(0x7f0000000500)='-@#@*-!#\x00']) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='-@#@*-!#\x00'], &(0x7f00000000c0)) r0 = open(&(0x7f0000000780)='./file0\x00', 0x5, 0x12) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000007c0), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0, 0x180) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000600)={0x0, 0xa6, 0x1, [0xffff]}, &(0x7f0000000640)=0xa) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000680)={r2, 0x81, 0x2, 0x3f}, &(0x7f00000006c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000700)={r3, 0x3}, &(0x7f0000000740)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001540)={0x7}, 0x8) r4 = accept$inet6(r0, 0x0, &(0x7f0000000800)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000840)={r3, 0x7fffffff, 0x2, [0x1000, 0x1]}, &(0x7f0000000880)=0xc) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x3ab3313fdfc9f97d) listen(r1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x4, 0x71) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffd, 0x2000, 0x7ff, 0x0, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000180)={r4, 0x1, 0x6}, 0x8) accept(r1, 0x0, 0x0) close(r0) open(&(0x7f00000001c0)='./file0\x00', 0x8, 0x0) execve(0x0, 0x0, 0x0) freebsd11_fstat(r0, 0x0) 00:00:12 executing program 0: r0 = socket(0x10000000002, 0x5, 0x0) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000b49000/0x4000)=nil, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x2) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/16, 0x10}], 0x1, 0x0) 00:00:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) r1 = semget$private(0x0, 0x2, 0x1) __semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000000)=""/162) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x3ff, 0x200, 0x6, 0x7fffffff, 0x5, 0x8, 0x8, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xffffffff, 0x800, 0x800, 0x10001, r2}, 0x10) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:00:12 executing program 3: r0 = semget$private(0x0, 0x3, 0xffffffffffffffff) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000000)=""/136) __semctl$GETZCNT(r0, 0xfffffffffffffffe, 0x7, 0x0) 00:00:12 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x2]}}, 0x1c, 0x0}, 0x0) r1 = accept$inet6(r0, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000380)=0x1c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000480)={0x7, [0x2, 0x1, 0x40, 0x8, 0x0, 0x8, 0x81]}, &(0x7f00000005c0)=0x12) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000400), &(0x7f0000000440)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000002c0)={r5, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000300)=0x10) getsockopt$inet6_int(r4, 0x29, 0x2b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:12 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:12 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) select(0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000000280)={0x39, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) write(r1, &(0x7f0000000200)="8d", 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x400}, 0x24) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000180)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) sendfile(r0, r1, 0x0, 0x5) 00:00:12 executing program 3: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r2, r1) setregid(r1, r0) setregid(r0, 0x0) 00:00:12 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000010000206, 0x20) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x3) 00:00:12 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', 0x0) 00:00:13 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x17, 0x30000000, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x1f}}, r2, 0x2, 0x80, 0x9}, 0x94) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0xfffffffe) 00:00:13 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x8, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xe1) 00:00:13 executing program 1: setgid(0x0) r0 = getegid() getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r3 = getgid() setresgid(r0, r2, r3) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getuid() r4 = msgget$private(0x0, 0x2) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() truncate(&(0x7f00000002c0)='./file0\x00', 0x1000) r7 = getpgrp(0xffffffffffffffff) r8 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0xf038, r5, r1, r6, r0, 0x20, 0x2}, 0x1b6d, 0x9a6e, 0x5, 0x7, 0x40, 0x2, r7, r8}) r9 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r9, &(0x7f0000000180)) 00:00:13 executing program 3: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x18000, 0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0x2, 0xc369}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000001c0)={r4, 0x1, 0xfff}, 0x8) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r6 = getpgrp(0x0) getpgrp(r6) fcntl$setown(r5, 0x6, r6) getgroups(0x8, &(0x7f0000000000)=[r2, r0, r0, r1, r1, r2, r0, r0]) setregid(r1, r7) 00:00:13 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x30000000) mprotect(&(0x7f0000172000/0x3000)=nil, 0x3000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r0) 00:00:13 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = dup2(r0, r1) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="9de2", 0x2}], 0x1, &(0x7f0000000100)=[@rights={0x20, 0xffff, 0x1, [r2, r0, r1]}], 0x20, 0x181}, 0x2000c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:13 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e23ac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000100000000007320707300ffa0fb52cd6c0c7b42dec6dd3f46dadc1ee723ec8807e529786ead03b0cd9f1c162c12441cc432c95711fef731a95d66fd5a7453fe9b44bb000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000002c0)=0x8c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000300)={r2, 0x3, 0x4}, 0x8) close(r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, r2, 0x2, 0x1, 0x80000000, 0x4, 0x9}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x8, @empty, 0x2}]}, &(0x7f0000000180)=0x10) freebsd10_pipe(&(0x7f00000001c0)) execve(0x0, &(0x7f0000000180), 0x0) 00:00:13 executing program 1: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000b80)=ANY=[@ANYRES32=0x0, @ANYBLOB="070000001f0000003b0006000000ffff0000000002004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="9d02000024a1000008000000582133327d9b2ec28da30400007fe5e9c861df54de5a03b083d54164fb8caa6c0776a8a7f972ed5c220b039d3bf6e6fcdab1dfbe919887e4ad305475014a7540dac50750ed154c1734068f5373bfe12888f535d37f0594df832d8e71e0fb3c47ec4e7d48dc3a480ff2b27798125daaaafac4b935dbc7c8a23898df9769aff40f701a166d345b42c8ebf77cea92ec42699669b8b745d2b6904f732ebc6ee84ca1e5d6c6019bc2d0a4fb8c5c"], &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x10001, 0xfffffffffffffffb}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0x5, 0x101, 0x1ff}, 0x10) msync(&(0x7f0000216000/0x4000)=nil, 0x4000, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000340)={0x7c000, 0x8, 0x630, 0xae9, 0x6, 0x1ff, 0x1fb2, 0x5, r3}, 0x20) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000215000/0x4000)=nil) pwritev(r0, &(0x7f0000000e00)=[{&(0x7f0000000380)}, {&(0x7f0000000d00)="0a0d94a329b17c13c50c8549e0136dbcfa9b234dd90a45884286ad7609af610092bc1452e35764ec888855263d1150aa600c9340604cf53d0ca151529609641e3d64fff8abee46bf165918279d2994267b6ad30c85fead1e980cb74bc363ca3d613b364a7dbcb350183d4e6f7f881c89d6c3a52ab9b2d247625e6f5a6117cecc6ce684b58f1fa950fc7cb8692f5ae74761ceed56c14e17cea991d005f8b251c08e3db9900ad08279227dc6f7847e8705058a501117e930da7fcb06262f993f6d713aaee6dd88cedf152841460c", 0xcd}, {&(0x7f0000000ac0)="94e05ac2809bf609d21ec27d81de0e3b480acbdd5ecd54f62af042a66fde923045fd0d62db20f5c0cf564cae879bad257bd30d7a2bee98b9bdb1fc268cb6db1cefe332ea6550bffec6", 0x49}], 0x3, 0x0) sendmsg(r0, &(0x7f0000000b40)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0xa, &(0x7f0000000a00)=[{&(0x7f00000003c0)="6842e2c2c9725fe7dd7412b5676ff3581a7f583f3df557fb4b14603c9f6bc303cde1e0b0a495137e8808522284b981772257e345b4468cbf809281877ac30ce85b5f2f962e1c4ec105", 0x49}, {&(0x7f00000004c0)="5c92c497e0b9efa5b09821697302e0bfdf3ae3e353be4d5aead50fac0c12b3f6cda99bc0b7362b79467ba629e58ec30df6a99181e182776c55cab88b033e3cc270e1018dc3790bf7ef9bf42d10bef77e358b386bf9aa20c9bdbdcfc6a2dc32e6b841dea13fb9beba52724c2d202eed5c86f04ebfc09029c3a680df9a092268fe1ce17ebab034", 0x86}, {&(0x7f0000000580)="0166100fb549e707529a1ce8a5c07f7004115fce16b25511bcc0d2b030cd58a7ee82b6397908ed71ef0dbee5e73914f2e257962f282af27761d1db4d64e39592302929fc6ff4ae297e8f0bfdcacff8c0b2e6137cb7c5030b0b2c1563705f3d5fd5ed970a80ac60f8a1d2c4f13c", 0x6d}, {&(0x7f0000000640)="d8e54113226a5d898e615829886c1342bf6178220117e8b2c119c03f6a0905cae2cef4b3a878f2f789d00afdab1498d05f11ff1f02baa0b19692e8e97742722de1db4dd0898ff6deeb9d914c72fd7231cb041cd7504788daf6b06d494fa0e16df9d6343c3b03dac667527c392ea5aa08a63f62985d498dcf8f", 0x79}, {&(0x7f00000006c0)="6a836ca3d38939fc43f258d79938b77f2cfea29b65413d14a632ff43154d56be1a35f6a9db262ff7c5745c17360d5824d1349a2b00018808f5345746d78ac1da9f3a3f8088b0a0fc5186145256fd0a9b7afc1ecde69e63f2d14bf28c3955d092c776b2d221ef88f6dfe085ad6410e13d3eee01c99e64ad4507ffce5799b00cf0deefd2725d549e4a2598fdf4d9d5656594b1da5958250a0a500d221801d8c99b0b4b3685a2a73eed34b77e58a51a344097a946fb22de190913e5185eba8d9eecdd5cb82ee3de990771243f59320eb43fcdbdf7b8b9a15bdf52100abaead4f8f17b", 0xe1}, {&(0x7f00000007c0)="7f8d09a570d6a31b9e8e902638f4517a8f634a371cfbe215aa4ba53b86888f7f17534c744b5417366b4f34dc0de4c9e74afd6fc7c050e801681b1a39f799546c53f1447b5168a2e144a311d0ca1224919d0837eeee44a9e74fa10703449bf158fac7a4643bdcec992579ca7a98598cb2ccb6d0cfeaad0c05a116bd9ac53ea39fad80a8855bd068d40bf3050423ab", 0x8e}, {&(0x7f0000000440)="31fe3d3fc7e7d84880f987febe5f05dbfd32c4f85c108a186b603cbe3796c0f4138d17521309ed0298ba4d9fa8a4bcb0ee543334438584e9dc", 0x39}, {&(0x7f0000000880)="a1dd66afcba3ade2e3e0fde7b117ff0f8f6af9e1355ad1ce17f0238acff00e4b1bbc8e1b7be91ab3d21de12cf600f1544437cf9efab47d4ab09a991b42fd815d8f4bebeff8af0abc588965355fcdfb303dbf34488316f2af0ff26ce5b448514f1e59ef9116724e2fec05aec95339ac1e7f11abc397cdf957b62fd39ffa678c", 0x7f}, {&(0x7f0000000900)="1f706fc995c2da429991b2ec6071ac7f1e68d24473f2c90b1139ccda36a8eea498975d5f01aec8ab7c16ca5a34fe05fd603b05b214c14285a53d5895ea9967d908e0ea954eb85b137d2262b21f3a1955bfda6928c4b29bdf1ee5a1a5cbbb98e96007630627f850a3e815d9450076feb71e719510de9e676560ea0c34344abd758b5b14e0267e27cfbed9b96eeca33174ff5537c2828d6791440ec8ee56ed1159085d8f7a62d09d6f89d497c0cefd1e8e19e2b9c50eb2b1c7f6b6925c94a22f9d8ff4a805048a6dc99b72", 0xca}], 0x9, &(0x7f0000000180)=ANY=[@ANYBLOB="50000000000000008800000000010000b12e7f699f65a57738e112628c2ad7c86dacfa83a126ad084d3cce2a1ee4736e4637bc7d93076a1538cb4c1e77200a617119a797eb02002a73b0df2ba40000000000000000002000000000000000ffff00000100000081b209616fd4dfb55cdf0761bf380000"], 0x70}, 0x18c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000380)={r2, &(0x7f0000000e40)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x10001, @loopback, 0x5}, @in6={0x1c, 0x1, 0xa36, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000f00)=0x10) shmat(r5, &(0x7f0000216000/0x3000)=nil, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x1000, 0x8, 0x5, r2}, 0x10) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r7 = dup(r6) pwritev(r7, &(0x7f0000000600)=[{&(0x7f0000000080)="9c10af3057848bf8a30ed61d19437a1900", 0x11}], 0x1, 0x6d998) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ftruncate(r6, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:13 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x10000, 0xffffffffffffff01}, {0x8, 0x1c00000}}, 0x200) r2 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="fa61cf714ff459c3"], &(0x7f0000000340)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x2, r3}, 0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x65, 0x0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2302000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000dd0b3d953b6a632b7ebea8d1873ba7faeb6f2474e9401ec7", @ANYRES32=0x0], &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={r4, 0x0, 0x73, "145259c0f6b02468e9480ac62ee9f4455795f3185b76424f24f6a502a958b73b40298dbd9b377d07fc585c7140ea3a61e0f1c7669695845fdb9dc9e8fc025165501caa755b6f01c22aa3d267c9436f724bb61bd2eb609ff6dc9822198c237ad92434cde5695b94a57b39ba4b5435efd96597d8"}, 0x7b) 00:00:13 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x0) write(r1, &(0x7f0000000000)="87", 0x1) setrlimit(0x0, &(0x7f0000000080)={0x0, 0x6}) 00:00:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000000)=""/183, 0xb7) fcntl$lock(r1, 0x6, &(0x7f0000603000)={0x2, 0x0, 0x0, 0x6}) fcntl$setstatus(r0, 0x4, 0x10000) 00:00:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400000000003, &(0x7f0000000000), 0xfffffe0e) fcntl$setflags(r0, 0x2, 0x1) 00:00:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)="9628cada25deb4800b395373f0bc079fdb4482b6f723fc4c7beac086771097dbd29f4dc6681374bbecbd8f4042ba9e99b6e5f3502f8814faaae179b2caed4cc7505cc412a3280d06fe3372feba0428d3ea06118726ad267b3dd383a663ad9cb600f857ba01771997515fd7499d4016de6c9a7cf3dec7b7e212757256d851ec20b6d88cccd624d80c7c9d1d6246e89d899a94419ef07e2063cb481ceb0959ff4ec114c7ebd1e9aa9a108bee3cc1a94efa73c915ca0c92c4ffea790b47cace3c9d84e33279b7a4902e6b46521d9257aeeede898d62c7129b8dc2aa2eb7ce", 0xdd}, {&(0x7f00000001c0)="373cd4f76e69f26a0596b64ff520c48313ba52f5facad8ee6f7d0cd1e8c770f9ed24897b967b1a3c317f7eb8ab6cedc8468071d5a054c8a9c562cf478c4b324aef003b28b9a07bb388bc134e43134814e3cef7a938a8feaf1cccae56a7d95022f89282bd382c8a6660fafe2428255c4d8a7bff97796c6c7d7949e98dd1a664c8c9c69e33a0b3d0a1546207518bcd08315b7b31110656ad0970b6f6af73c14eb61ce963714829cd049abff11b3940f8e51f41703b3baa0e68ace9b08e771134ee357819750b1632a752f9e50011caf4cbaa4c2ee2331c8d6253", 0xd9}], 0x2}, 0x0) fchdir(r0) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x5}], 0x1, 0x0) 00:00:13 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x4) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 00:00:13 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) fchdir(r0) 00:00:13 executing program 1: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) utimes(&(0x7f0000000000)='\x00', &(0x7f00000000c0)={{0x0, 0x9}, {0x6, 0x100}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) writev(r2, &(0x7f0000000700)=[{0x0}, {0x0}], 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000c40)=[&(0x7f0000000c80)='$,\x00', &(0x7f0000000bc0)='!\x00', &(0x7f0000000200)='$$*-\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)=']\x00', &(0x7f0000000300)='\x00', &(0x7f0000000cc0)='$,\x00']) readv(r1, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/240, 0xf0}], 0x2) 00:00:13 executing program 0: poll(&(0x7f0000000080), 0x222d, 0x0) r0 = shmget$private(0x0, 0x2000, 0x2fe233b5e54d7a32, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/68) 00:00:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000540)='./file0/file1/file0\x00', 0x1010, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() open(&(0x7f0000000440)='./file0/file1/file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=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'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r3) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480), 0x0) 00:00:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xdc5b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x1, 0xedf}, &(0x7f00000000c0)=0xc) 00:00:14 executing program 0: r0 = msgget$private(0x0, 0x482) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xd4, 0x1, 0x1000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x6) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8300, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9, 0xe7e1, 0x6, 0x10000, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={r4, 0x0, 0x0, 0x6, 0x300}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=']^:v\'\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000640)=[&(0x7f0000000600)='.@\x00']) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000680)={r5, 0x28}, 0x8) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000009c0)={0xa5c6, 0x8}, 0x10) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getgid() setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000740)={0x1ff, 0x4000, 0x24, 0x3, r5}, 0x10) r6 = socket$inet(0x2, 0x2, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000780)={0x9d}, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000007c0)={r5, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000800)={r4, 0x3}, &(0x7f0000000840)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000880)=r3, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000940)={r5, &(0x7f00000008c0)=[@in6={0x1c, 0x2, 0x5c, @loopback, 0x2}, @in6={0x1c, 0x2, 0xfffffffffffffff8}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000980)=0x10) 00:00:14 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000012c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001300)=0x10) flock(r0, 0x8) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x2f66}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x122, &(0x7f0000001340)=0x7, 0x4) r5 = dup(r3) read(r4, &(0x7f0000000140)=""/89, 0x228) write(r5, &(0x7f00000002c0)="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", 0x1000) write(r5, &(0x7f0000000040), 0x1fff) 00:00:14 executing program 3: r0 = socket(0x2, 0x4, 0x4) sendmsg(r0, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)="c98de994710e32fb313392ce922d58128ce3e5e5494acdbc6a0dcd58a4a2a63db777d7798e30b8adfca0e928f5a4a3e2ebe4ca75ce0f9c9e1f512085f9dc6fd32198bd946c965abbc11adbad261072", 0x4f}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="4ec88ade5274d2c4b8a89e3aa9b0b9cdc762f310b6d2c986c4d35c759f8bd76f4c1282e77bdc13895eb23e4bb2a34add44658ed02048ec7d6126887f36f2df6f4fa4799434849559dbd77286d4ca2ec0350ad39e5579c934846a51d74a1311fbdc39165ecc67efaf8aff30ea5f6b2f62d1ba53ebc583262c73ef539b9c631bd1975941528a09a66a03b98da7b73741a023ff94", 0x93}, {&(0x7f0000000280)="8b06c3a7e68edaecf08c2f4ec869337782225f60223827ba3410feddc28e24c6068a0c8a973135eca862dfbbf7b2b12ff12931c9d921498a2e1e10b0f0029af35f3b0eedd710c07d30493efd41e39f0798089f061af1b702b00591e69792d7f61da255d81afc5691bd30240d8206b966be4c7f7d43e9b61a42aa7a431ff4c97da6a51b201662d2dd133b45b53798ead20bb120830bc18fa09052737e56d0926d33ca8215c21163eb367b7dc183a5ec07294926f430b01de3f2f672ed86e6465b0f6fb54218b88f", 0xc7}, {&(0x7f0000000380)="8bed6b4af0e1ea1fcf82809e01323c4a8f406289d934aaadbd4fb79196e27f4208f32de3ddc3dbc8b50c1f9d1b67e21bb1a6a505acd5f70a894b4020a290039b673bac011a11d8e543415b0799dbd05154699f948f85432e4598324f3d4681a60759acdd02766a2617c13e7a5d3fa894939c3cc1f8c5", 0x76}, {&(0x7f0000000400)="f33617af5f52e7fa7e2e364817af4f8b9c8ce5f8183089aef76fa1091e9d6ca56e02311831ef597a64309b419c55ab8aa4a1a8e5ea03cb621f3eb69887f9eca4920a26", 0x43}, {&(0x7f0000000480)="8d7836ad2dc22122494b59d88d3a4b6c43f4f3b1d88213c7af55026fef8c056f9fee119ea7f11766103a55365bcef757ccd538839d80992e3abbce06db6c497740befccbd95a1820c818547cc168480aeed87efd211cba67aff32cf71f2ad9a1895c1227", 0x64}, {&(0x7f0000000500)="be0860fc9a6a34e1bfc3a796c34d2cc9403def3d8b558ffad632bf2a3ad989412ed3e2fbd114ead05138a53bd9017be4455d4f9519a61babd7ad8b6bc86cfc7f34cd2e768292ba6ca852615b45716028a3de166b5ddbde791140eed5efc6cb9e30b67dd19bed4ef1ff76e78f8e27fdd41d72f7712b67d1e9a460d77761a2188b40fdcdc8a729ec4d41ed363df255624726613522d6d7948e4de38759d1f0e58ab12bb67eb354b1fdba743d69394820215d31372269980a6a94aa4136d751df1b1b67b66ff426f13c0a008586a4769e0eb9bce855518dec8b287bda573f3c043fe5aeb8feb8bdf6aef3f183de", 0xec}], 0x8, &(0x7f0000000680)=[{0x1010, 0x0, 0x5, 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{0x100, 0x1, 0x7fffffff, "015194765676299d9a257ecf25e4efb09c293f3a440901f8f8d76f0c3b4ebbb9fdda9acf1dd56d12aed0e4f28b9e6abf7b36c61db8f91ab76cf712391e8d9bdc7548d25c56678b9986a53f051d73290ff65284a3514cd78b7507f27cb8f3b3a617d7dd7871466d403072f062e873eaec4ec4efb8e648b36ec2c9f10ac219bdc24d69cb9d7c06a0c012dde8227cc75e3422c3c8296f4ff03e947372c6b53c9deb906f48d3163d0e38289791ce5c0c7d672c0f1b724e4c011fff9207cd410839175804abf4c62ea4046bd30d8880131b7251a05d15d05d12a32dae1d4fbc1d9eb6db37a8140870516847d4d534bc6e"}, {0x90, 0xffff, 0x0, "57a72610e98b77a348e32215f92afa27f1fa008d18fc5f7ced2cf3c50b368e264d2dd7c06ab9acdadc3d6ed153d4baaf5c5febdfafb6233a8ba92b1fc96a3297cee9962675985fe2c1caa1e3b38ca0656fbe924d5907af51d627d75309b6e873025c38e2b9beaff5abf9e8f5af2d0dab5b9285dd7d4d1920b1f0397cc57041"}, {0x70, 0x0, 0x3, "29e3268e4dd11563a79542a8dda77faaebbf41a542dee2b67709325eeb5a8aa32f34bce70c6a5ad99efe3af88d2619040713fb9960fac5bc624dec5ff0af60892edbc13a51d6a0d3bc72710942494b5616c5f7af031420cd4982b6f1"}], 0x2220}, 0x10c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xf29b}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x800}, &(0x7f00000000c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x10000001, 0xd487, &(0x7f0000002940)) setsockopt$inet_buf(r2, 0x0, 0x13, &(0x7f00008e2fba)="958e3929", 0x4) 00:00:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x646, 0x9, 0x5, 0xffffffffffffffa7, 0x0, 0x80, 0x1, 0x4, 0x1, 0x10001, 0x1}, 0xb) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) 00:00:14 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="691a9425f83054ddbc592244bbf7e52ae091ae388d76b866643e662c283610c00058983a6959bf76870e0f", 0x2b}, {&(0x7f0000000200)="c930e354d52581305db52752a8bb784271e21d8dafa61338e8ab7e9ed976870f053b8475978d8d31fbafbce3dd8c31ed96a419038ff3f19e009ab55446c2f45e2d01dff2bf28937165de7c660d01469610b2d08bb0e372df9fdf7a89e751646fbb3a7d1f55ec15e293f5de9e76f552ccfddc8cf85ac0b9a481a8cb3c6a7fdb1dce1ec649c90b58fc848c7fba7467ccce5f323c41", 0x94}, {&(0x7f00000002c0)="b2c77b207bf54549ad39a0b762b0e61d622365f3775e1c9c26eae32c3de830abcb1e0727dcb28cb76d012baa505f1a152eb28a3ee502160634f15389b7d027b2183de3b9e257bf380c", 0x49}], 0x3) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x8, 0x1000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchmod(r0, 0x100) recvfrom$inet(r0, &(0x7f0000000380)=""/229, 0xe5, 0x40040, 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x400) pwritev(r0, &(0x7f00000003c0), 0x0, 0x36) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000500), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000480)=0x7d2, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)={@in6={{0x1c, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0x0}, 0xfd18}}, r1, 0x8001, 0xffffffffffff8001, 0x4, 0x8, 0x5a, 0x1}, &(0x7f0000000600)=0x98) 00:00:14 executing program 0: mlock(&(0x7f0000421000/0x4000)=nil, 0x4000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x20, 0x4) madvise(&(0x7f00003ec000/0x400000)=nil, 0x400000, 0x1000000000008) 00:00:14 executing program 2: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01464b17", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x6}, 0x8) 00:00:14 executing program 0: r0 = socket$inet(0x2, 0x1ffffffd, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x7fff, 0x9, 0x5, 0x9, 0x1000}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="7ef3f97c595c836e5b326c5b1cad697d1a971ef76f36bd4d805f5805aabf0f2c4c28c59dd56c39ba37f8ab3a27ef546c13ccb5756a23e3bb192b498fb2ab7d9e8aeca8f5f215635ef63be51acfe0ca4e91fe462c5f714b6b8c33bb9530881c3c83af39c8b433440bebca544f12639d42dcb79d8eb2ce10df5a26a4fb42a920823a99701773e947aa580f13a6103d94be3b7c902fcffd63952f8b0fbbb68da21bc07663a987bab2ab", 0xa8}, {&(0x7f0000000280)="bcfff5ed8a183bcc9674f3006ce06b4c388cd410a6216bfffde65380597513514559487a81f59226ec466f976137267b56f0f91b24515699310c91ed178fc1f5b9939f630596b94894e766711f4879d4a7b82c5a57d9e3efa01b6e2215e50a685c7c7ae96949150428f2fc0c9deb1d572c2e6e134f0ff7c226baa8bca683a09913b2d76fd7867fd0f6ffde62dc6d147f17c5c7e4daf63b4542c2da4cc0aeeec324df65d7a49a2bb90b1ea0b6f149a98b5519ce1e439d6aa73320a29aae3f055dc030f50876a2ee4864a5e3218af0abd1c7ae392dbcbeb26a5dc287cada0584e5d8", 0xe1}], 0x3, &(0x7f0000000440)=[@sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffffffe, 0x5, 0x2400, 0x8, 0x3ff, 0x0, 0x5, 0x9c1, r3}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xfffffffffffffffe}}, @init={0x14, 0x84, 0x1, {0x5, 0x6, 0x4, 0x5}}, @dstaddrv6={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x9c, 0x5}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000001580)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x9d, @loopback}, 0x1c, 0x0}, 0x0) accept4$inet6(r2, &(0x7f00000005c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000600)=0x1c, 0x20000000) 00:00:14 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/17}, &(0x7f0000000040)=0x13, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x61c9, 0xf, 0x0, 0x5c05}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1}}, r1, 0x8000, 0x20, 0x4, 0xa3e8, 0x80000000, 0x3}, &(0x7f00000001c0)=0xa0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) 00:00:14 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x8, 0x100000000, 0xfffffffffffffff9, 0x7, 0x3, 0x484, 0x2, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x5, 0x81, 0x0, 0x7, 0x8}}, &(0x7f0000000200)=0xb8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f389fdf9baf3066fe85664927f443657766696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0xf, &(0x7f0000000040)={r3, 0x10001}, 0x10) 00:00:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x70, 0x0, 0x0) socket$inet(0x2, 0x7, 0x2) 00:00:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file1\x00', 0x23f) setuid(0xee01) rename(0x0, 0x0) rmdir(0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x3, 0x1, 0x400}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x5, 0x9}, &(0x7f0000000140)=0xc) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:15 executing program 1: setuid(0xee01) r0 = semget(0x1, 0x3, 0x80000000) __semctl$GETNCNT(r0, 0x0, 0x3, 0x0) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/140) 00:00:15 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x20) mmap(&(0x7f0000cb1000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = socket(0x17, 0x5, 0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000240)={0x96, {{0x1c, 0x1, 0x65, @loopback, 0x401}}}, 0x88) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/166) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000001c0)={@remote, @remote}, &(0x7f0000000200)=0xc) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000780)=""/185, 0xb9}, {&(0x7f0000000300)=""/238, 0x66}, {&(0x7f0000000400)=""/133, 0x85}, {&(0x7f0000000900)=""/112, 0x70}, {&(0x7f0000000840)=""/174, 0xae}, {&(0x7f0000000600)=""/208, 0xd0}], 0x6) 00:00:15 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0x5, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) r1 = dup(0xffffffffffffff9c) connect(r1, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x5, @loopback, 0x8000}, 0x1c) freebsd11_fstat(r1, &(0x7f0000000080)) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:00:15 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="0ec90275dae1fbb4a9bda6d13510d89fa3b11641078700f95b2f6a6b203ed54276c457c54acddf4547d316556940ed66dcd7b122925d77f6487a92afd5dc8321404224e207ebae28870d799c0187bd537d8495a36a458c4964e725467adcd61fb6e984f12be3699d40271f94f8a97596dddb922ed2227ebd499c5b2910aacb28ef4b983aaf17781056845b0aa1cf267361554a885bc4cb1066b088017e039b25b49a8f4824f0632414a3e8fea36f69c86fa3db243eb2dfba8e8b4b4c38d8af6a3b0d91dd9cc1a40a30e8fc782242f91935cd8f463d64b5ad686f83a62e2c1004e659f3e441b251d465baed97c9909456765d1b19f1a15a5291739209d283fa94bd6053b1cdac554638b582b8a90a88af26164975d1647fe1dc4641da67e85dcf5d5837432af701b4303b19aed386cd6702b4932be9da9fbdbe39bd09fb452ad4b6bd22a6603a382d220586f85a06d9454536d39801328cfa011a94f609ad39d8800b1190ee32c8b6c52cf7ec8ec5806baa009ffd52f10b834019c7492e8bf794c460c6e720fa4287159e7e30f9f099475cf16104b423af79b9b889a53a8633676f27caa04d3b783349ea09ff48c2811babc02ec0f38fcc84c5dace30073a8f53278bd7ee9f5464a9e387caba54441dc129c9622b164466e1c894e872283326fc82173b57fd94219e7f4419278f994f0088270a421ab99b535a76daaba8acc3397c2b1d70d687bce541eca17496ccd06bcc3f045990fe0867eced8423c082784427da71512741411e7904ca13d1b838eceedc9c40872bd5dd255861b5911f998f3d878b039ed428c61b4a15d25fbbd6a7b5d9ef9f271847909bffd118deb0a8e70f48acae79fce736b8a8ecc907e24ddd8a964d1917ee2b23e52f97172b6307f62f01c6e9cb32375256576e308a1bf2d36c7682584497f08a02a84d530d7c11da8a80d368ef624c378633548a2df7d9b1eb04ca35e6d984dc1a6f3184dc1fe238042fb25aa45c2d0cabe56fc6d97dd16c2fb9b9aa101e11ae453eb0da65206d0d0dc10411438e54bd65249f89424ea78851cda0971bc8a4884f0746972b2abe049a176f2f327ddeb0f642757e1a127532dc57505c23b5414a718c39d94d45370b785e1ca11b34083950e866a665b99bad12b621aeb5dceea98efcaaf940e2bd1f45e2c0def3d8003a9812f02b46257610ec59a17ca5f827b939ad53e8565a509307098abd4c7d5f80451eb87b236660cffe58bd7d12f9ddc37cfa8354b265b1aa36c1d9771019a35c5ffede6b9df8cb0aaac32cafc46aeff68c14606a76b4efa8918f1de3937cc5139089a0a85ae7c257105e18d59b7c5d4e521b2a5e3867d059bcfc94b967af904a09115bbf495c8b8c39a32d054cafdf6d26722e9d52d01296cdf6a0d9a453a6274cc36fa9cafe67c9ff6ec6b834f3070e75eecad90f76b516b01c6eedd293fcee7358078f5aac456ac4c9d863bfff01a38ac4727db9aa669cbdb346f0b0875e25d13b478d1d6b0761d5da8932e58116d1ce385b8eda8cb61ec44d0e1e43d67b6eeea7233a928fe245465025da978f2c5ab172bd98d8095ef23c0aca780461de68a6da22e9b526c51cd20c631bbc54e44b6eca4179fd9cab87a96faae4be531857c8470e550ceb51a087d20260a2e6f6c8b4c0b4708a3788099236c6cb84ec310b40a2e7c0254c5ca581802f44fcdb0c611262a27e5802cfd19fbd0c92d183b315f63ee4314085455af00916aca892d3757aa02886235152ba8dff8df937830236c494a2b8b844a37f0c504fe57195dea9cf99177d26dcd8f24ad3d7b61b802b8e41ca79f7d0e927a01b7a5155c75770165da4dce3ae3ce5499a77237dbfec0cac89fa8b4cfa8a169555775e570fc235a3638216acad8a791422d9ebccc03a3f7bf56dc29edc811507eb65e52ae7e75eca75343f4e6451937c5db67f5857753f229d27f1d8ab4d3b3a4a8c67ed2d46ab50f5dfb4702fed323e7aeead7e50c48d3534d470a7339949bd3ecb1e5fc0adfda65473404e37c90a978348b0f539a3218edaa4ebfa950147756234b26bc4aba66ab9948a3d1b76df63ae0c3e7bc15b5b527fcaddc6e5b8d1cd2a5c3a1f8caf47300f7a929796f2307b1cca8026c54bef3274590cc67fef5bfd7eb9af5163277a8e4b25ff186da8ed350f2933e36236a86e3270427164e833e95063a8733378ce7da96b29b15fa143e49db034b90457a27928b964263f39c91eedc87c6f2c9f59321eb797dd1c0c20e48bf65002aab5ea8167d32ce1ab15547883e99220c0c849b569bf46d2149297c5235a52b8bee3d5d1237cc39afbaabc584536193e575919cae70fa4aa8211e9f9ee907d17748b6b7d8c3d6dd1db364e07180420930066955c6e90634a33e9b70e0b4de961363b1beb4e78add3de190f50e7a822488566fed201983cc403f4f3847f2cacb7cda3144c45db7d4064e193b16f1127fad0a6a6ca1cc044db6290407b3dd441f973a4070f771dcf9f82e893b74d1e2a230dbc13a3f228c997fe08f8ee344485343e9432ba3032e62565c94d6fb63e6d30be6f97bbd0d4ef9b7433bad2a75df67af6e68dc5bc8e9d6a36a4fb33eeb35cdc4cd7cd1c1a513f887792f4561e7bc1b3f32fd61ec7c1705022c08b2c34dbdbc298885eba1b7f5052bd84089f4c5a9fada1eb578b7fe2b717bb3b32b24075af1a0f2ffa3276006072d7e1f456d068b3d92a6305a2c4725b9f3599a63f714ce78cdaa92fcf00a2ea1b5c554a71e104d1e1ce3fe18bc9302e3fcb48f0a373f077d049950691208dc7122572956c0667007abdc4889bfaf270e8113f2e3d11e61ad9fd78f30a2cf94cad2d971f0e9f1d9077bf5edcdb9e8d687774ab4d7f465b3402a7704b5b83b86c06698c7f16fffe1464c72e4bee47de225f98467d5b22e7b049e0e4ffeb4ebb70029b442dfb7cf4ba2f8b1ac11786ae9ad4544600e42fe17c822a3d179d3f4e26345c671f17fd6fda22273b0a41752718bf77d3907210cdcd25db6dbd2144c6daddf810f59a5668be3df840f7912a5df0b53bf16e5802f4cdd225706800f7a89416b8fe20d062742eb472b2a822ebdb269faba0ffe21f4cd8e078849524595c5078ab557d3235c14f9242c42b96a32c849530b1cdce5a732491aa17f44a4a0f0342d2630e13fec6a836b41e67290de428c2bde2cbdba220a558d4d78f6faa9f9df3f9fa391cce8efe8e6568f67f4799cb28e37b9f3812c0b090de55ba4a6b01d89b602cba59cc30bd6b3dc35c99d3318c4a2078dd67bf224699cac5004c8684a326538ccafd88cf9e7eecf53144c7ccfbd5e32ef59d0da4ef8bd632e4ded8ca89fc6594c13db970dbef27314d8eba0feea81df01e6d362892e7de3adefc693fbe16c76fc2c4b795020bba0d28ee542bec3fa74680abd9c4987cac90fbc7651af865e8f5c415b5f86fc4b9b335258f9413cbbbb3320e84bf507a8b3fcec3742b639e32a0f71d5de000cc0f4ea35ce6caad73393782b10d1184e71aa17f4615f37f421a39501928f921c57d01a2742d0126be7e04164e88ade1b865ae51de296e56ffa3b2389b4456f9d0bbd97954e2063ed28c9f39aa69b51bd9389438f62231b5277d2eec803ce4a27ed0bfe0837b9941a4e450cf2e494301060044547d279a44b1bdb6e5e4cec09d045e5360fb3ff76cb46581c9dbe4a2a99bf6dfff5e3e1479286c033c95ba9d1cafe9b30d836b4041fda8b2130899ee738360728dd147271657359c061e6c4b8d5a16292826db8c9e575d44cae5ab68dfe2f0b9f976a9c52d8883d442fca094f423976ea7817500ee4cabe9d9f3f7327b9a01d0507574b5c97032dacb307d5fe177b6958144ea8cebda72c31208eb2a05db3acd70e723c0a8a5832ed2d81acc4f7c281232a9a306a8ba338991530ef6cc4735e602991dc218debd9ed579c2b761536a0ed13db9500d029fa39458e81d36715551fed3b0327fea2809d26f6cb9485d9e642bdb23a6c7e5d94bfc46f461754c96c50a2a927edc1307f264cef4f27ab525686e62624f5d019388918704741871dceec30b9adcea65af9f9e976ae2310e04ed5f47f8093c5da40b3b4f566b2dfa04a4fd788544dba129630cdf385759b146bd0c6002d37136d01303c640b2e5581f1676afaa7eb2f1e3274253b44ae6cbd721fec143a59a10b779714fa0901fca567b4c7f4cfffc53e16c279364d221a2cc4f5f0b84625ee660504801581047c0b29492ea84a9a3b3493487c99eee36bfe962bbc4120f004fec03daac9cb248fc0d24d998c49c6c91b0f79e474c7eba86fa6b0b912e308dd392f0ac5a381331ed9339d146691cee40a397c1f138e8ea45c0f9ade49d5ea5b821aabbe081f0a063fe1daa41cfa3e8e21f2a6525401526f24d3839372cb93d5a181d41ec7bd5aadf64774697d0b94f01b3cc23d6ddfd45d44b5542a511d8af7705e949084d85bc6aa33ce48179ad31b98b908b7733f8e9feb9e4277812c6e8c0f2f9915623395d5af59b3a34fb46852fecb5f7d286deb743ab7f12b6a616331873ad0326f55de5ddabd7803cd5bcce0614f40f2cedbd3f097d63ffb8bf8dfca506f575c182d75582155920a6329aba9483676fb44ce56a5deadbba6e77220000f8141933317dd02678e2d96589409783242e007a4090d6e06bb5a54f98b2e9177b8aea967ac718bc564be07f47f7a0bfae5d2029b91a8ae783147ebcd354f66003b59fac1c3dc4241231e0d1a5450429e7f483d5acd16dc87531c74e48775e1b6bb07e731b0d5c5cd94fd257fa4597fbf8ee9603a3dd2915ed35b4ffe8debbefa448240bf3136f9a254929f3d890c3d781d859b6c195e25acece18072740930a0588d780d9a94580c3c30fbaf7eedaf0b356c785489def83c363fe9c83584819b77e3dfb469e4f93326e8aac92917ce2b811456d09266ceaca0a1e7845111972114f4365971bb744ad7bdc84fd9b2f260812d5ad18db889c3f21b9227aa4d18aa7872db067313d8974618a65ed2a14e4283a68ce7d1749a84877a41c0b24514efd967ea10b5f5b2c5cb835f24f9506ca84a31d4f699c6ae40bb65765e2a6dd0110f65f783a01db3d7c15ff0266760740958b7f3d9a52fdad87cef5f3e0a595f02dc1a01f88f5cd7aec4fc98bebb4090e120af8caf2d69357c8e4e10087871829eba548cf16d5cabc4fbf7c1d1cd61f5f86663a5df4dd593094d22ec7517d49e4813cb8daa662f9e1787910e7ab0f23b2356aae1896009c92b8fcfb3c733449f30ef443435bf37d53fa0afbce55d25afce6db541af98b729ae974139c85420982cc021a92f2c5910f26ae8c972576cba5039dc7775e81197028d5f4ef4ae55c21209969f8e776367e377955b569ffd4be409f59b38e1f75e9098617317c204387912b605d2c63f5f480c8b379d9d92a65420cc26b5e4a68d98f5b70f57f4b3b0cbff9649f26be1e7f3e2c5c8a009c3b616880aaac5ea45ec518378477246777ff55afbfb0ba6b79769061337f337829ba1e2d3ce0b05ed53930929e623ed4cc8498fda073920b93eaa3a86429f72847c7860bcf02e9a1bd4dd1cd7c4f72123722142512569bb9026b6174a4d30d55a730d9041265ab142a6e123fc8585f092b8f62b3deca25f35c75e28a53f5810b2f42e1a5f8e72184096a89ae0ae3ad11c2ff440be7482e682697e31368ec2d48198a5a25b8db28d5205fde3eb6b3d8b881d02eda1da0", 0xfd0}], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) r1 = getegid() mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x211a, 0x100, 0xfff, 0x81, 0x5, 0x7ff, 0x3ff, 0x9}, &(0x7f0000000140)={0x7ff}) mlockall(0x3) r2 = getegid() rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') setresgid(r2, r1, r2) 00:00:15 executing program 1: getpgid(0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mlock(&(0x7f0000cc5000/0x4000)=nil, 0x4000) munmap(&(0x7f0000dfe000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x7, 0x4) munlockall() 00:00:15 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10094c, 0x180) ftruncate(r0, 0x7e2780e3) r1 = msgget$private(0x0, 0x4) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getpgrp(0xffffffffffffffff) r7 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x6, r2, r3, r4, r5, 0x4c, 0x7fff}, 0x0, 0xcae, 0x0, 0x8, 0x9, 0x2, r6, r7}) ftruncate(r0, 0x2f00) 00:00:15 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = msgget$private(0x0, 0x200) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/137) msgget(0x1, 0xb0) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0xaa) 00:00:15 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82032e"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 00:00:15 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x120) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x2, @broadcast}, 0x10) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:15 executing program 0: 00:00:15 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xc, 0xc45c}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x9b}, &(0x7f0000000180)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000001c0)={@multicast2}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000240)={r2, 0x5, 0x1000}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:00:15 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x615, 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x10) 00:00:15 executing program 0: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) close(r1) read(r0, &(0x7f00000000c0)=""/106, 0x6a) 00:00:15 executing program 3: munmap(&(0x7f0000ef9000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000000)="39cd3261ff29fa3a73631bcecddff7657546951e6bc5bc51f33e169a87f799b9e36874934ecac9ee0e93c181e0517318c303aa41ec606191d164932b8bd30e0cd84f9ccdbbfdb21869b843938557d163b059f0e8337edf1222935fef264950abc409dfcbb00cdb99a97d89ff05bf", 0x6e, 0x8, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in]}, &(0x7f00000001c0)=0x10) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:15 executing program 0: __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) r0 = semget(0x2, 0x0, 0x100) __semctl$SEM_STAT(r0, 0x4, 0xa, &(0x7f0000000000)=""/62) socketpair(0x17, 0x3, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) semget(0x2, 0x5, 0x1) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x10400, 0x10) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) freebsd11_fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000200)='./file0\x00', r4, r5, 0x400) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0) accept4$inet(r6, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000) 00:00:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x80000000}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080)={0xffffffff, 0x3, 0xffff, 0x2, 0x96, 0x401, 0xfcb, 0x1000, 0x80000000, 0x8001, 0xff}, 0xb) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x27, &(0x7f0000000100)={0xfffffffffffffff8, 0x0, 0x0, 0x0, r4}, 0x10) 00:00:16 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1}, 0x8) 00:00:16 executing program 3: __getcwd(&(0x7f00000000c0)=""/5, 0x5) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xffffffff00000001, 0xc266, 0x800, 0x5, 0x8, 0x9, 0x2, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f00000001c0)=0x8c) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, 0x0) 00:00:16 executing program 1: 00:00:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x8, 0xfffffffffffffe21}, 0x8) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) 00:00:16 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=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, 0x1a, &(0x7f00000001c0)={r1}, 0x8) 00:00:16 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x4, 0xc15c) r1 = dup2(r0, r0) write(r0, &(0x7f0000000580)="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", 0x1000) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000600)}], 0x1, 0x0, 0x0, 0x8}, 0x0) 00:00:16 executing program 0: syz_extract_tcp_res(&(0x7f0000000100), 0x401, 0x4) getitimer(0x0, &(0x7f0000000000)) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x10000}, {0x10000}}, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x400, 0xfffffffffffffff7}, {0xff, 0xffffffff}}, &(0x7f00000000c0)) 00:00:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0xba, 0x4) socket(0x0, 0x0, 0x0) 00:00:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000000)={0x9, {{0x1c, 0x0, 0x3f, @loopback, 0xa65}}}, 0x88) r2 = socket$inet(0x2, 0x2, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xb1a5, @remote={0xfe, 0x80, [], 0x0}, 0x200}}, 0x0, 0x80000000, 0x3, 0x5, 0xfea, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000240)=0x8) 00:00:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0x8, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:00:16 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1ff, 0x40, 0x1, 0x73f, 0x3, 0x6, 0x71dc, {@in6={{0x1c, 0x3, 0x9, @empty, 0x100000000}}, 0x0, 0x1, 0x6, 0x7, 0x0, 0x80000000000000}}, &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x8}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) 00:00:17 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x29, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x1f}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x101}, &(0x7f00000000c0)=0x8) 00:00:17 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0xff, @loopback, 0x2}}, r2, 0x3, 0x7, 0x90, 0x7, 0x1, 0x1}, &(0x7f00000003c0)=0x98) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x1, @broadcast}}, r2, 0x1, 0xc42c, 0x2, 0xea2, 0x44e9, 0x9}, 0xa0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) fsync(r3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x1000300010005}) 00:00:17 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000040)=0x100000001, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c763000"], 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x200, 0x200, 0x80000001, 0x4189, 0x1ff}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x81, 0xd49, 0x81, 0x9, 0x9}, &(0x7f0000000140)=0x14) 00:00:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e238d0b00001b8100000000000000000000000000aac300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000440)=0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000600)={r2, 0x6, "5496d631dddd"}, &(0x7f0000000640)=0xe) pwritev(r0, &(0x7f0000002e80), 0x100000000000039f, 0xbf24) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000680)={r2, 0x3, 0x5, 0x1f, 0x1, 0x5}, &(0x7f00000006c0)=0x14) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000180)='Z', 0x1}], 0x1, 0x0) fsync(r0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="0de969f7662213db80e66f48912beaca12ab63917e688ee8799f8175cc1e866637d0dc434f34ca2f267209fd6cb4d4b5b9ca01f0d0b6c3b597a8641b704d90aed141fe5489e30c3cc6f4fd81445c93a50bec9795cc0cd0e089586e6d77839432053ce4fb74b61bb7", 0x68}, {&(0x7f00000000c0)="b3b5b03c422b53", 0x7}, {&(0x7f0000000140)="7deae3b36b4ec3ec214927990f73060bd7486411554b71f225c4d6cf33893557902ac457848b67", 0x27}, {&(0x7f0000000300)="25506d53e73b74534aded5e9e6bd9621fe224a1c8a412e6dadd07e8797f8aa467912e47901018ecdccc0cd3cd4e460bdaac8871a05bc72df8546dbbd5a605f4bc708ae2e68e8156473a4c89ae2513784fd5bab46e0950bb381e93eede1285c82a014ea8a9036b02d783c2b0829950aaed7f66759cbeefd1f102f58169b8f8f23de6881dd17462e69911a2fa58df59bf06b1097677ebe2736e1aad44d63c89a01fad3f100880b875d0573aab13dd93a66214ef3d662fd380787d74b5a28", 0xbd}, {&(0x7f0000000240)="eb70067328f0c5edfcc5dfa607a7309532fa0357b13bf776fe2f0d98dfcec0578b27843a7c50298e83ef6340deb98b7e4b2abe1c73df31876a0661fcc5e8d70b2cfaa857eb47572a6a8bef8cb07017833efedede5657330a61b514bbe2374f", 0x5f}, {&(0x7f00000003c0)="13a8268126869cff45dfb3802c306ea24472a2aa0f89565a1ef2e50f8771db69f7e6902edc86fb5431a86c754b7acbb366eac4b16cffdcd961c955bc2d4d765e029f9fb75289a4c6da546ff77766cb47f166165b96bcfc543ffe7c300ca372d5a2b3f1", 0x63}], 0x6, 0x0) 00:00:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000000080)=0xffffffffffffff3f) 00:00:17 executing program 2: r0 = socket(0x17, 0x20000004, 0xffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x11, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10040, 0x40) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x100000000, 0x0, 0x7fffffff, 0x1, 0x167, 0x9, 0x0, {@in={{0x2, 0x3, @loopback}}, 0x0, 0x0, 0xc97, 0x400, 0x2, 0x2}}, &(0x7f00000003c0)=0xb8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={r3, 0x7}, &(0x7f0000000440)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000280)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/126, 0x7e}], 0x1, &(0x7f0000000240)=""/7, 0x7}, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x11, r6) bind(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="2d02000000696c653000"], 0xc5) 00:00:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8000, 0x0, 0x9, 0x400}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x8, 0x8}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:17 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2007000000fe8000000000f1ff00000000000000aa020000000000000000000000d0a37201127bf5e1000000000000000000000000000020000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x9, @loopback, 0x80000000}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0x2, 0x4) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) ftruncate(0xffffffffffffffff, 0x100) 00:00:17 executing program 3: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file4\x00', 0xfffffffffffffffa) freebsd11_stat(&(0x7f0000000300)='./file2\x00', 0x0) faccessat(r0, &(0x7f0000000280)='./file4\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x100, 0x1aa) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:17 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0) 00:00:17 executing program 3: dup(0xffffffffffffffff) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) 00:00:17 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r2, 0x400}, &(0x7f00000000c0)=0x8) 00:00:17 executing program 0: truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2) 00:00:18 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0xe) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x38, "235f2a061716177fce2d09453b2a2def9e60b1472e1cd5f30c45de5fb627762065b9dbe7bf0587a32d8201f4225997d6c846ecac91117052"}, &(0x7f0000000200)=0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x300000000000000, 0x920, 0x4, 0x80000001, r2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x6, r3}, &(0x7f0000000300)=0xc) 00:00:18 executing program 1: r0 = semget(0x2, 0x0, 0x1) __semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000140)=""/252) select(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x91}) dup(0xffffffffffffff9c) accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) r1 = socket$inet(0x2, 0x3, 0x7fffffff) r2 = accept4(r1, &(0x7f0000000400)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000380)=0x1b5, 0x30000000) lseek(r2, 0x0, 0x2) 00:00:18 executing program 3: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xffffffffffffffff) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:18 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = openat(r0, &(0x7f0000000100)='/', 0x421004, 0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5f20}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x9, r2}, &(0x7f0000000140)=0xc) 00:00:18 executing program 2: mlockall(0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x10001, {{0x2, 0x1, @broadcast}}}, 0x90) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x1002000, 0x0, 0x80012, r1, 0x0) 00:00:18 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202000000376c38f26b3535eb3518b5604000000000000000"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="2003a801f50be7576a524ce0dd601a0d0400000000000000e2ff0000", 0x1c) r1 = socket$inet(0x2, 0x2, 0x2) ftruncate(r1, 0xddd) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffffb8) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000002540)="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", 0xaf9}], 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) 00:00:18 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000008240, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000300)={0x0, 0xd2, 0x0, 0x80000000, 0x1, 0x7, 0x0, 0xffffffffffffff3c, {@in={{0x2, 0x3, @rand_addr=0x6}}, 0x0, 0x6, 0x10ad, 0x3, 0x6, 0x7}}, &(0x7f0000000240)=0xb8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r5, &(0x7f00000003c0)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0xda, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000440)=0x10) fcntl$setstatus(r3, 0x4, 0x9) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x2) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x40) r6 = getpid() open(&(0x7f0000000200)='./file0\x00', 0x0, 0x184) fcntl$lock(r2, 0xb, &(0x7f0000000140)={0x2, 0x1, 0x5, 0x4e, r6}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) 00:00:18 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f00000001c0)='./file0\x00') r1 = semget(0x2, 0x1, 0x330) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x633) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1000) 00:00:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x7c, "710c11d0bc389d45b87cfdead712e2050ac1b6b41b587031ee3deeed997be3c8d746b549ba6602e0c3c6aae935ff41a98702fd2350d2590b0430c211863f5c463b31064830e6b9f77f81193f9b28e91165abce0e9bc8d773eb2af5bea7fb9d6b06424bda2893111135630d2cbc794029ff6415fb4550d1131ca5fe03"}, &(0x7f0000000100)=0x84) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r3, 0x4}, 0x8) 00:00:18 executing program 0: r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x80002000000205, 0x88) ftruncate(r0, 0x7e2780e3) fsync(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x8b, "a5dc3c8f5506971fa1deaf04f4aa04953be1c864438df8aa7c0072d64b7292be24ed3b001c3c0347fe13e6a7311ff42ad2832566997187e726ef85aebb16878f0775412d9f1221f1e4e38c2ea680df6cf2ffc1b57d4cae984bb045e9de2632ca963a1bd3797a1a7020e15253e82f38a5fa54e219a86a3cda591b4e1cf9590c91a1a1a89a40df171f50bd7e"}, &(0x7f0000000100)=0x93) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xf4, "3a2c18eb278bd58ccdfe87252a0fc40dec29ed5283696917437fb328bbdd38f2690050495a39477a118ec94ea8ced5bacd142ba808a0dd91ebc82c632ca180f8c88ed813901da12eedc8dd79f60b036f42121762d682ba057cc1952ad99bcc26ebff591f99390951849f6292aec0a32cc6b080cb86f82bf1942db465e5a4377835f79fcce4ffb968da4b79577689c1beacb7ae9f16bc279385dac68bff688e94d7c8de88b032d8d582aa1e2cdd050125b8cafbf492018d600779e8cee021a34a8e29e2d9c607d9b74334c4686e5222f83250e673ac939c47be61e1f11933ed3ccb71faa572d948970141929eee2587c4d6eefcaa"}, &(0x7f0000000240)=0xfc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000340)={r1, 0xc5, "313250dfef66c4d5cda55e96f821783ef105b2ecf11996e909ffaea3e1b2bc2ebf7bdafc6ce8b502d05872ac137a81c2c2a8405d13853f65939f39eed9596da22e2470597152c971db090e8541565b7f4db94ca4c673a9fa3db35a099e08400b2116820a77ed6bda6c47281d2d7bd537c3ddb71e14c7e693b5ccda38f6c25d8a7b5b323e4bdb4aa9296b9f2ff06a66722fcc9ef85921e4c95d1956b73314184ab7398b47c4bfd4b73d8bc5ab61b9adfbc1aedc9096142839d00d1ab1975913624405222321"}, &(0x7f00000000c0)=0xcd) ftruncate(r0, 0x1f000000) 00:00:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0x1c, 0x3, 0xfffffffffffffff8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @loopback}}, 0x0, 0xffff, 0x0, 0x8, 0x3f, 0x3, 0xfa}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0xef, 0x3}, 0xc) 00:00:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r2], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/2, 0x2}, 0x0) 00:00:18 executing program 2: r0 = socket(0x11, 0x3, 0x200000) sendto$unix(r0, &(0x7f0000000100)="b1000508b100a45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486ae007373a1bdbe781e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d606290d7d026ba8af63ff37282934e4fd89f20fd3873babfbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d9211830e0f2f0c9029fc7ab3a34c290", 0xb1, 0x0, 0x0, 0x0) 00:00:18 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x11b6, 0x7) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x601}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:00:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x29, 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x7ff, 0x100, 0x8, 0x1, 0x3ff, 0x3, 0x800, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x7, 0x80000000, 0x7f, 0x81, 0x7f}}, &(0x7f00000002c0)=0xb8) r4 = semget(0x1, 0x0, 0x50c) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000480)=""/139) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x1f, @loopback, 0x1}}, r3}, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x5, 0xbdf, 0x7, 0x8e54, 0xbe, 0x7, 0x8, {@in={{0x2, 0x0}}, 0x0, 0x26c, 0x16, 0x3df, 0xb530000000000000, 0x7fff}}, &(0x7f00000000c0)=0xb8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000180)={r6, 0x81}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x80000001, r7}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000400)={r7, 0x401, 0x5, [0x7, 0xf45a, 0x0, 0x9, 0x0]}, &(0x7f0000000440)=0x12) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0xffff, 0x2020, 0x0, 0xa00000000000000, r2}, 0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000540)={r7, 0xbc7, 0x2, [0x0, 0x1]}, 0xc) 00:00:18 executing program 3: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getrlimit(0xa, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) setresuid(r1, r2, r1) sigaltstack(&(0x7f00005b7000/0x2000)=nil, &(0x7f0000000240)) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) accept$inet(r0, 0x0, &(0x7f0000000040)) 00:00:18 executing program 2: socketpair(0x1, 0x10000002, 0xfffffffffffffe01, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) setrlimit(0x2, &(0x7f0000000000)={0x800000b35d, 0x800000b35d}) 00:00:18 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x100000001, 0x3, 0x2000000, 0x2}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup(r2) read(r3, &(0x7f0000000140)=""/89, 0x228) write(r4, &(0x7f0000000040), 0x1fff) 00:00:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) connect$unix(r0, &(0x7f00000004c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe05) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r2, 0x55, "0180e22c12164acf68c1d7c5fb5cf4bdc7d8fea31e533880708d4ed78b45b34c9b60aba54bee4a488d0e0f43be9e268b79494840a5b81656d2fe47e35234d90c300e09fe1b316deb2109edc3a43671a56431e7d521"}, &(0x7f0000000200)=0x5d) r4 = msgget(0x1, 0x440) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}}}, r1}, 0x84) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000240)=""/249) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r3, 0x4}, 0x8) r5 = semget$private(0x0, 0x2, 0x103) pipe2(&(0x7f0000000480), 0x0) __semctl$GETVAL(r5, 0x2, 0x5, &(0x7f0000000400)=""/88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="dfffffff7a9c7288c9de3b8ee77790a674d9a71b86bedc266fbbc350363297dd1fd1a5e9763e1e4d826e34d86d5f005e774066d69b8217a452bc46130cded6fa2b8ece9a395361c9ce8149f4818bb771836746afbb7d99ecb4bc77643f2f514c8d19094ef2baf310c3c38da07fa8596e3cc9b4087dc71169", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r6, 0xffffffffffffffff}, 0x0) 00:00:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) clock_getres(0xe, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x3, 0xffffffffffffffff, 0xcf0a, 0x6, 0xfffffffffffffffc}, 0x14) r2 = dup2(r0, r0) freebsd10_pipe(&(0x7f0000000180)) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100)={0x5, 0x1000, 0xffffffffffffffc3, 0x100000000, 0xffffffffffffff9c, 0x5, 0x0, 0x4, 0x7, 0x1, 0x80}, 0xb) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0xfffffffffffffffd}, 0x8) 00:00:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140), 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x1f, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f66696c6530007aac2e719eb9ab52e585605a94770ff8b3eddd75070975ab716411f0555cebebe3946a7dbd628fb1c1eda21a4c6ff9be3f4610e3064b2774eda7847865dd05c7465cbccc17bdf4097d"], 0xa) 00:00:18 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2200000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f8ff000000"], &(0x7f0000000080)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x80800, 0x1000, 0xffffffffffff0000, 0x3, r3}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:18 executing program 2: syz_emit_ethernet(0x16, &(0x7f0000000180)="79cdeb8ce60e923afeed35c00806f9f7870033c4ecee") pipe2(&(0x7f0000000100), 0x100000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_sctp(0x1c, 0x0, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x20000000) accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10, 0x30000000) socket$inet6(0x1c, 0x20000000, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10, 0x30000000) r1 = semget$private(0x0, 0x0, 0x2) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000400)=""/244) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7fff, 0xbed2, 0xd35a, 0x8, 0x2}, &(0x7f0000000040)=0x14) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r3, 0x121}, &(0x7f00000000c0)=0x8) r4 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) 00:00:18 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="c81f6c6a49871936dae774f7531c2ccd1f379e6fd289ea36b83dd6e494a0431ace706898781724b19a8f2f98596b16dfe78e273519d1d0945a09c9e859f9e78a153c92dc10ec0304a645932dc8169ac0e5033fd8203978d39d8b328cc00600ccfca0cdf2e00473b834ba349d316bcaab0f20628ff819c063fe698acbb575bdc9f6f54a333cde2eb38e4c4d3bc6b58e756f2f983d53fa1a76493f9ff37d53406b8c6f54d6c13926392604cac26f99f355fce538e08ea300e0a4633de13e6725520d4a41f8001cf9894a33913c71310253eda6f7428ed45a9ae9f7d7ea6384cdac30763569e8f7f0c9f39cb5cb89b71ea768fb2c", 0xf3}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="81dda34c07f5d8441723cba726eac41a3957b1fdb6ce8191c3aca0f2bc23f0836540956ae1a15de1954a380ec45f36766d9ec914390118b098fa84aca6", 0x3d}, {&(0x7f0000001140)="b82d99ab0522138fb93af84d2b0642ff12e9ba541709", 0x16}], 0x4) 00:00:18 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) listen(r2, 0x802) r3 = accept(r1, 0x0, 0x0) close(r2) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e22f7000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="8a6af679"], &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r4, 0x6}, 0x8) ftruncate(r0, 0x0) 00:00:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2025, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000140)=0xfffffef4) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x5, 0x1000) 00:00:18 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="c81f6c6a49871936dae774f7531c2ccd1f379e6fd289ea36b83dd6e494a0431ace706898781724b19a8f2f98596b16dfe78e273519d1d0945a09c9e859f9e78a153c92dc10ec0304a645932dc8169ac0e5033fd8203978d39d8b328cc00600ccfca0cdf2e00473b834ba349d316bcaab0f20628ff819c063fe698acbb575bdc9f6f54a333cde2eb38e4c4d3bc6b58e756f2f983d53fa1a76493f9ff37d53406b8c6f54d6c13926392604cac26f99f355fce538e08ea300e0a4633de13e6725520d4a41f8001cf9894a33913c71310253eda6f7428ed45a9ae9f7d7ea6384cdac30763569e8f7f0c9f39cb5cb89b71ea768fb2c", 0xf3}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="81dda34c07f5d8441723cba726eac41a3957b1fdb6ce8191c3aca0f2bc23f0836540956ae1a15de1954a380ec45f36766d9ec914390118b098fa84aca6", 0x3d}, {&(0x7f0000001140)="b82d99ab0522138fb93af84d2b0642ff12e9ba541709", 0x16}], 0x4) 00:00:18 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x3ff, @empty, 0x2}}, r1, 0x100000000, 0x7fffffff, 0x4}, 0x8c) geteuid() setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0180050000040000"], 0x94) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="060086daae15fe534f033050c5b75432f1bcd48b239ba8d863c13d3dae8f490a3f7322e6ac9a08d493bb55af3d15b9e91179e5215c6363d8e871", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, r3}, 0x0) 00:00:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) close(r1) r2 = fcntl$dupfd(r0, 0x800, r1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:00:18 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x11, 0x0) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) socketpair(0x0, 0x5, 0x3f, &(0x7f0000000000)) 00:00:18 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x40) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x7fffffffffffffff, 0x1000300010005}) 00:00:18 executing program 3: 00:00:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x9, [0x0, 0x81, 0x7, 0x2a7ccaad, 0x7, 0x28, 0x7, 0x1, 0xd9d4]}, &(0x7f0000000140)=0x16) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:18 executing program 3: r0 = dup(0xffffffffffffffff) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x53, 0x7fff}, {0x7, 0xff}}, 0x0) setitimer(0x1, &(0x7f0000000100)={{}, {0x0, 0x7}}, 0x0) socket$inet6(0x1c, 0x2, 0x4) 00:00:18 executing program 2: clock_getres(0xc, &(0x7f00000010c0)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x5, r1}, &(0x7f00000000c0)=0xc) 00:00:18 executing program 3: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000240)=',,\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000200)) 00:00:18 executing program 1: r0 = semget$private(0x0, 0x8, 0xfffffffffffffffc) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sigaltstack(&(0x7f0000adf000/0x2000)=nil, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) semop(r0, &(0x7f0000000100), 0x2aaaabd0) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) 00:00:18 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000100)=""/218, &(0x7f0000000000)=0xda) fsync(r0) getsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000240)=""/106, &(0x7f00000002c0)=0x6a) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200)={0x7fff}, 0x4) close(r0) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xa7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r2, 0x6, 0x8, 0xff, 0x9, 0x6}, 0x14) 00:00:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01009900", @ANYRES32=0x0], &(0x7f0000000140)=0x2b3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1}, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:00:18 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000000)="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", 0x4d5) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000140)=0x3ff, 0x4) r1 = accept$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x9, 0x3f, 0x80000000, 0x9, 0x34}, &(0x7f0000000240)=0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={r2, 0x1f, 0x2, 0xffffffffffffff80, 0x6}, &(0x7f00000002c0)=0x18) 00:00:19 executing program 0: r0 = getgid() truncate(&(0x7f0000000000)='./file1\x00', 0x0) getgid() lchown(&(0x7f00000000c0)='./file1\x00', 0x0, r0) 00:00:19 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x80) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x14}], 0x14}, 0x0) 00:00:19 executing program 3: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0xdb) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) munlock(&(0x7f0000c7b000/0x2000)=nil, 0x2000) munmap(&(0x7f00009a1000/0x1000)=nil, 0x1000) r2 = semget$private(0x0, 0x3, 0x89) __semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000140)=""/24) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x7f8, 0x100000000, 0x0, 0x3, 0x4]) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x9}, 0x24) 00:00:19 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000100)=""/218, &(0x7f0000000000)=0xda) fsync(r0) getsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000240)=""/106, &(0x7f00000002c0)=0x6a) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200)={0x7fff}, 0x4) close(r0) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xa7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r2, 0x6, 0x8, 0xff, 0x9, 0x6}, 0x14) 00:00:19 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) symlink(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') readlink(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x1) recvmsg(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff34, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB], 0xe) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r2, 0x6}, &(0x7f0000000380)=0x8) 00:00:19 executing program 3: r0 = socket$inet6(0x1c, 0x10000000, 0x5) close(r0) r1 = socket(0x10, 0x3, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x10) close(r1) 00:00:19 executing program 1: r0 = socket$inet(0x2, 0x5, 0x3) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:00:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fchmod(r0, 0x8d) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) flock(r0, 0xa) 00:00:19 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c]}}, 0x1c, 0x0}, 0x0) 00:00:19 executing program 2: semop(0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x200) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) __semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000040)=0x5451) r2 = semget$private(0x0, 0x3, 0x20) semop(r2, &(0x7f0000000000)=[{0x4, 0x3, 0x800}, {0x3, 0x3, 0x1800}, {0x4, 0x5, 0x1800}], 0x3) 00:00:19 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffd) r0 = semget$private(0x0, 0x1, 0x92) r1 = open(&(0x7f0000000040)='./file0\x00', 0xd6058c567ce965bd, 0x44) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)) clock_settime(0x0, &(0x7f0000000100)) semop(r0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x7fd}, {0x0, 0x1, 0x800}, {0x5, 0x100000002, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xff}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={r1, 0x200}, 0x8) 00:00:19 executing program 1: r0 = socket(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x7, 0x4) 00:00:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x1000000000000276, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x273, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() 00:00:00 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x80002, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) socket(0x1c, 0x10000000, 0x2) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8) 00:00:00 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x411, 0xffffffffffffffff, 0x0) munlock(&(0x7f00000f9000/0x3000)=nil, 0x3000) 00:00:00 executing program 0: setitimer(0x1, &(0x7f0000000100)={{0x8, 0x800000000000804}, {0x100000000100}}, 0x0) setitimer(0x3, &(0x7f0000000000)={{0x4, 0x100000000}, {0x6, 0x7}}, &(0x7f0000000040)) 00:00:00 executing program 0: r0 = socket(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x7f, 0x8, 0x100, 0x6, 0x800, 0x8}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="dc0000003609b50c052d232382cfc85292c587c4aa50b1d354187c52248653a7f8f2eff2e7c491e4537a44c8be4f235bcf2c83783b33fb3f956eab75ecf7fba0d98dd2f6314a452c77c67aaf6188b55116d1dcf0885d05d3b5b9e6d36a21760f80b69d4ecabbf3a023bda0704f5d7db14516019ee36faec02c4ebadf2431ba2ba882035451c5673a23e138659c30278bce16bf4bd612dd282a8c477ff39f4c45099318abdf2f37e3085cdf8ca44edb9472bb77381d259d80e072804b233e9e95e1c0bd6f000000000000000000000000"], &(0x7f0000000200)=0xe4) 00:00:00 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:00 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x6b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x480000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x3f, 0xfe0, 0x4, 0x0, 0x8}, 0x14) 00:00:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x28, &(0x7f0000000380)=ANY=[@ANYBLOB="01590769e53f82b320d4398edb5b57c7458111e315fd95a0e33edf49153b292d3569960487aec01c7ea7ba19001c6b996faf1d0033f54a2657"], 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x1, 0xfffffffffffff001}, 0xc) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x7fffffff}, &(0x7f0000000340)=0x8) 00:00:00 executing program 0: r0 = socket$inet(0x2, 0x20000007, 0x7ab) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x7, 0x7, 0x6, 0x7ff, 0xc6, 0x400, 0x3f, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1f, 0x0, 0x1, 0x100000000, 0x80000001}}, &(0x7f0000000240)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x3ff, r1}, 0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x400, 0xf, 0x8de, 0xfffffffffffffff7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140)={r4}, 0x8) sendto$inet(r3, &(0x7f0000000000)="77d2422dc9c2c1b82462a5b51a46bdf7b6c520fa1c356340f0c76841039760ceb4dd1e24c4e33599d873e9c65e2d0fe33868e6b9e8e8", 0x36, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000002c0)={r2, 0xa20}, 0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 00:00:00 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0) 00:00:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x2000005, 0x84) connect(r0, &(0x7f0000000000)=@in6, 0x1c) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x490, 0x100000000}, 0xfffffffffffffdd6) 00:00:00 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000100)={0x2e401d88, "7767fee8fb56089b575238d39d83b28e"}, 0x14) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) chdir(&(0x7f0000000080)='./file0\x00') execve(0x0, 0x0, 0x0) flock(r0, 0x2) 00:00:00 executing program 0: getpid() fcntl$getown(0xffffffffffffffff, 0x5) r0 = getpgid(0x0) r1 = getpgid(r0) setpgid(r1, 0xffffffffffffffff) 00:00:00 executing program 1: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000003c0)={r1}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) r3 = open(&(0x7f0000000040)='./file0\x00', 0x28404, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xffff, 0x400}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000002c0)={r4, &(0x7f00000001c0)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000300)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1}, 0xc) 00:00:00 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) r1 = getpgid(0x0) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) r9 = geteuid() fstat(r7, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = open$dir(&(0x7f0000000740)='./file0\x00', 0x900, 0x102) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000040)="451447e735bbe7a5889ef4095ed5772bde6b8fe606017a31041aa90500dcc70f3fc663519033cb125da8c1642682a6dc858b173b5981229def88cf5ea59d37b0dd8c1ae9aac8df724f534e23892c5328add54bf9e3a7b3db6da0db57e9e4cb5af58373440e297f20291168a049936a2160e69389198e715dec0fed15306e10a7146ae73f312d6b0056e830fd089abe46de95b838ac628f2edfad7f6466f0e67dc946006e4492ab7ea581d2a6540c21", 0xaf}, {&(0x7f0000000100)="6e08b33e9c8fcaf3c1b88f74bc1a2e33f8afa63e41f55947c5336bc9bd", 0x1d}, {&(0x7f0000000140)="f84f12c878f2dca7c3b5f140abbfc3c3d643", 0x12}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="f60cf4f8113b160294ff7ff5a205264d08ffd3e211a1314e79fcb2b377019c6ee545722edbe6655c5194dbe81bfdf8011e3c1ab7a0d4426723a38856678852a4a70536191a2358b9b597178039b7b0f8a8e70895082824b4b65532d670318cf5b3d00cc31b8dd6e6be5b02fb9615aeb98bb3c74e8fd81522615de14b760ee438e41176d80e720a138cc5367a3a7fd93615919b3408f7691b71b7406e2dd6bb710234d53e63595e3e5f6e16accd6b93d7aa5d8e7e43fdd84db686cc6bfb3e73d27002f07fbcc13fb29933eb2b7e7f1c104494cd33062c53b78bc854c998749dbc681485687626a0e2fa3ef1f83a3e2dc1e30806ef2e27f6c27ce505ff2f265d883eaebc8d8927c0409e08d6dd9fe280c89bcf7cda74f9bcebc45fac0c79ce205f3b0a31757134a3db3e8aacc877082591c1bec09a69d5dc4acf62a430aa57c8fcea7b14cecf854f8d106afe8f85029a3eb66b30ecc42d138bd73bdc5216d273fcd7e800f54279982bfc7f3df5ffd7d229f6526819229d1bf152e4b5483a591d650a4d5ddf97a9f96dd93f05045fa63a0e6f06e593d516e149185347dc46dbc1cfaaede422dabd57ca2d12f5179ec03bf47a20386b728300507d204c656d0b1e132dca1f4387f6b687b865cb106092edaf4694c76ef4d4b4c4efd92cf9238e47f73d062294eded9d71841105759504ae1fc4f9018457fc0e5551f2a5f34d6aaa9f146f38af6c2f65423b212ee7ac75ffb7538d459c860e1af9ff4d5677728646ae571c6a3a2b2abbc215764e77cc9ace4e84bd3644ed7dc56296c67f3cd8658fdbebdbeac6faea8bba5b5fcc25cdf72ea6a45b7886331cbab1a764fd363c9334914baa634228da2fa88a56317f573d207cfcaaca129673c71128af32b5f79b46b86f688044ff88fa6d862ecdd145325b3ba22405fdb3da101c1161956c8cb24ae214a520ffb62dcf97e02fd48093f6d369b7b283ec4bfe710d1f60e965492bb5efc487e353f84969bfab7f1be37a1cc4aac6f419af1b9d1818e499b0411e44cbd1c0bd6dd5e1ffe8418926546778fdc45c89d93b2a8c56080f28c47f324c5176b154993864deb63b6dc3689f725ee04154fca2ee7bac457d1bc9078d2a251f4870b9430d025dc5c1b42deb79d5f78f968b42254f70667ee2468a6940e7eb695736620a25ac6a8d5fbfa188beb97a062773e3f1cb19eef0ad079f615ffc4c2b806d5561e802aef45c58b97e429c19bc5cd061c885d83ce4c6f4073763aa4d789c5b862d203c463a4f069cd477a9bd1d2d07772f03ea19dcd2cad02a5f77280e2f45b7b6f2d4820267218710f01a6f27f0014d4592e42ccab8a6d3bd82eb5207f3ab52b8a8c566e32a6e8c5d55e83c1b54ac412da006f1143bbca361c8553d9882cef823d4b058140af157ea9d10e758533ad8a55042ebc2480095d0039a4239cd6f4a6dfc15e8e32036221ddc1ef38846f0d28c05abe7df06b88d10cd0d7e7df46f1f1ce6767163cc36819417edbc13ce8e0480b201d61289b18e59e49c633e86d49264ba3c5e03ef675890dfd5eb9a891c30648e7ca879e3b1b2467b0c2325a53ce21ca138495433e929cd480b724ce2d3fb9afd6f10c8ee5ca610f5b423606bb4eccb02b103f7a6db6a55ae2f451cc62018bd720eb90b9ce5cd1b11500f4cf818e261f6fdd4a5962e2a9d4f2c6f57b5d4a1303d26f13db40e8684462daea3b83bacb187babf5c7243fd043cda287383f0561dca3e392df5521dbe124d8382d3c314c271a08eec82c1eb71320d8898d324f3fd20878a69311b53ec572ac2323a67e0f8a50770bb5a292f6951979115a28422cd5a471459f140960b83254aa8770a78b6e0fef4519eb238a9f448294328ba6338cb01138a7bb1cf32d6363188e48e4b72569301be5313d7e2c05d99289b0fadcd8f46936613182cd7c32c27624cdeb569c86c33e4e6a71952b9daed6479a1dfd1974e7dc770fcf0b6f76e2abbbc9b17089d5b34d27c1b481fe5ec43b9ebadda3c3c682fe53e3145aa3d9a999c53292b3e69dd9b19cb3e6e8cd58c5637bfdc0aad7be4ee82ac368f899a9c57efc50a358a32eb1b4d956e8cc82160ea0a741a03328ac49f86507a7a60ae8a52c5ce0a1e76591078883491279568cf6ab1894af318ac8b7c60b652ec4ae85a1bb8de8bdbe6d2a38af18bb92b4407c651b23488ad72ddd2d228622de7b254a49f84c1f53cca92c02a3ec87d9decf3c0409e54b93818bcd2122f0e421300ff31e0ac1220de38e824161e7cd39b6d42bd8e85c2bc349cb4425649bee8e4db7c02966697e67daae3772ab39c353608f6b6b46d531e6abb14b04b399d74b7e65f3858e1d399bdc54709b149fdf19108a3b481f949c11cc90a736dbe830a752dbb482bca8e7e1194789a6c1f4c96c12580283423b9848db9bb12567fca7e84e998f8b1fb73a2f8abe5c438226bd604d7950de83ac3c0a532f943b409aa3c7e827d44c055bf61e505e38ebb4562bbd02990f3a619e5e7c79085121b156e01ad38e5781c63c96cacea168130138fe1ef3b7757b2d08c80bc180cc3e03f00113e7271b56a0aeee03a342d9d2f446c5f31248c7c17237517120708ccee1f91e63cb03977421462697caab94bbe94f1f9b3460d87c9b4d1051effbf738d4839cfbff29804f0c9eda3b5daa325fdb073ee5135720d1839ebb9b3d7f1f7d01bf43340b92e405e2c78cbd44bb90901eaecd51eab2e887b809b37d189c75a932dfbcd23673fd53c66889433725d0b32c0d25bed358a5570c7d93b4ba0db0c017f38796e8452a78a81016fed5526eef63d26e3d03ec4855d2b9d537390f9638ba81f5c8dfc46c0c8a4d5dac9428d2e163125f25b636fc1feac02999d216e1373f977a8660dc32a90fa421126316e202ce753dc8e82c53cafdb3fd31927ce0503dd491e6a8ad8ce4777dbc10aef04281176ad8dda5fd25cc0de24f112c4f9cc2480bee6c0e0aede41e52d938e6b17815422b1b87ba580a428cc5e5681293635ac75e7dd449ca02940a83facebf0a24a6519026514c7b9eab724529a1693ac754e5fdd5ba0a5d91192da2e288446971c359999921f337a6fdfb3e5b0e4911ecb38102d00d61ddc0f358da0796fbaadde780f00973b6525ce5aff23bd30e8b4b355f1a8b636693821bc08ad57e52f1705bf9eb56f82643a0615dd9f6c2a0206722893b2deca2f761c6731c45b19ba99aaad889ab06531b1c7b91166f2a4d3b6fbed993c9a1f17ac9a8b8c2a142e16bcdb33c09038cde635f84d4a7ed0cae143c4a0f665d8c6267b7638237d387effeb07276fb44ef6ff97c0080a3780f40433b831bbb22c0f58a393b17f3f0af7f653b412863b8f0f50d455f827cdf523137e3396c3245ef1611e9c08f1380b4098aa66483b56d719bbf453facd28fcc4f8b38389652b40d8857c23f5a5058cce4330dcbababf0f7f2c22f03407f1412f8c12853bc67fd64259abbc83421d625b9ddcdd602a09e146e4a5a6c30693be782f2d3b27b2dec08ad36a159747a3d997d40db263c9dffaeca877515aa8c2602ed726e821b4d1f529b0a499338da973b7e30b075c1469d089f9b8f19d026995e4e0152cd8a855bd18a406ed2e41a6996401dfe8bbbff529d0a96d1d6265c876b50a22bd5b6b3afebd208ec0794fb96c26f1cf3a02c6da35178aacd8a2d577f0c8776377b047cb414a3cbf5f65dee501c2823349e956ad0e907e19a23fb419dd2c6509c7ae892ea19cd37b654f3b38f3269134aa1aea9fb2e0b69dce7747c452330f9dae449259c161f18a3ccad68f32ebc820c4f937f2059fabe13d011a971751c810545c79a17fef2e0b64d6629a80ac460e67a8ed7ffa7cc2fed389e2989f8b91d2885248074e7de70de54e03b27faf1b7993542918f28843bd213aeae1b96c444a5c12412480a0c5ba092b89d046a7c6f35c81bb46f129a320834d193e8d05d6af441789143fed6608ed7f3d7cd95092bf8e3bd93f91233e7261ed51fed78219b435d964752b9208cb2a250fbcaea5cd10e25c10dbbc62f727a39e18bbe36e2c63f8ceb4a4a4658da7130a663090ab612210004af83072fb047970cbd089d5787d20e325f1cc253c19a42e69c848f3e8413d873ec1fc88d2cbc9afce0b03d56a56d4a180c365d95b2dd5f2f58043521f17c51df9e150c1f8b19347015683371e815280ab63025e433e93bd41248e0ea47c22da9708b0d0c483048ca457be932b7aa42acc4c715b9a5f06c5c2eed93736f81bc3a91f2009723a08b276ff7777629e03f98069f1780466b3c73f77b0fd9c200516d151a3adc3b6ee101dcaffd3b94b2f230091884ad460a4c56a7b992ae1b3106e216a5a23920dcbf312fcf5097ecee6411a9aca648d530aa9902a96ac90cc18feb95e61d4095a25d2e770eb85ccb531962e06046c07915a31478c73c77934c00c37852e9e1d7f441674fc1571c08efab9560710d579e932ba1665358bb46138dfd84ec17693597b09f6e07d5216a69ca9c13d7f1c17924518683a32f4a4a4589b7bb6daf08534cfab69e648bbb596c70ce93a2b8c805716722c0319056a676aa92db9f48077e57d47d61e51f4186c2bac0939a5844b29d33fc5977e50c8d5958fca7f2c28f868d64d8a1521e9d4e53cae1d6b811294ae04de41a9eb409827973aeb85089c5a4268cd5e57c9780df17c7fb75041d1b9278d50aa9d7746e121f41ca3fb0d4b48a8e9865e09072afd690658756fe84231785bcea691ab108211230f590d220d22af8ef48b4a97daf6ecde5a2239ff278e1285afa32e17b1782837ecdc1f2fa78c8ade7370d5924977be4c4a21777395a60bfe82934d4ca7304fc9d4f9e72b4e47dbd784b9eee74f40e93b9d5403e1ca41bd7f8ac6a4854a62f803ad847e9f7743bb315ed44ca85e589d720d3f201c6798993f36dcfa91aaddc59612041aad2790f9c8e243b6d892828a4a909afadf30991b13e7101f123a3555f3696e06c2775015d8a14bc86ce9a69d7715522f588856ce5acccecd6740009903358f6d2c79c427f50635c5e109c1eba7439eede34cdaeeffaaf2ed656ef530cc148868210555bdb431a86931a2c0864bc1681456a8aa4e6dac7538403e22192daf7896795b7c3a2bd2ce1e090eaf860aa3784b852774d577cd6b3c4734fafc02afabc6e7c2de7d23a37aa202d0fda84c387e65690407305048ef09ff73fd872c6db57c9b05a272fe107e8856cb761690e46ec34bb8a2528467af4f9a771b58e8f4fcb6d7eb24678f67fab12a5100948e31b388eaa6089eec79eb4813229218aaaa926ebf39e7ddafb333f16b5238d87eec1a15ef2711c3b4df4778428cf4bb6922de5c71728a15250ac78e7128e0d2feb5a7ed22d909952d40db7dbd118dff38f3cc2c20debd267ac4b316881dd6c8a5ed70bbfaacd1db9a22094fca4b712c95d5fd926e5b315835d5c843e17dda20dcd54d2ded6d2e28fd79c927b9fa7856161640953c4f10819cf7c1962115235fc74a1bfaa80e0a80196c7cb95ea13647c0f62981e7e069dda3d52435b55425777cba00ed97a0ea6ccecd41f1e9e4f2f1c4ef338cb0b1acf1b7af52f634fddd03e0a2dd9ebecc7efe41a5a22a99d9dc9925eaf190d06e68314610b146299164f9b30a2efbde66fda91632951163a27a38816b50e3307731e7115c4e7d928be0de63cb2105036544e55f42017f999ba102ac78d345643702e8486dcd2ec882762f58be26c026b32f099fecae4cd9d420e47f8233466466943bf4028d83dc16ae000d7814e894b878fd5c56be45c1", 0x1000}], 0x5, &(0x7f0000000780)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x18, 0xffff, 0x1, [r14]}], 0xb0, 0x20080}, 0x101) r15 = socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1410, r15, 0x0) r16 = fcntl$dupfd(r15, 0x0, r15) sendmsg$unix(r16, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="104ff7bc67a6"], 0xa9}, 0x0) 00:00:00 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x3, &(0x7f0000000080)=""/26, 0x1a}, 0x80) faccessat(r0, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, 0x0) faccessat(r0, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x1500) 00:00:00 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002842447cb6f200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3d42069303a7544e39360900000000000000000000000000000000"], &(0x7f00000000c0)=0x6e, 0x10000000) connect$inet(r0, &(0x7f0000000100)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) listen(r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000), 0x10) 00:00:00 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0xffff, 0xae, 0xfff, 0x0, 0x2, 0x3, 0x1, 0x1, 0x4, 0x8, 0x80000000}, 0xb) r1 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x40, 0xff, 0x100, 0xffff, 0x6, 0x606f}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x100000000}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000002000000"], 0x14}, 0x0) 00:00:00 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0xfffffffffffffffb, 0xfffffffffffffffd}, {0x0, 0xc7}}, 0x0) setitimer(0x2, &(0x7f0000000040)={{0x100000001, 0x8}, {0x2, 0x7}}, &(0x7f0000000080)) 00:00:00 executing program 3: setreuid(0x0, 0xee00) r0 = msgget(0x3, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msgctl$IPC_RMID(r0, 0x0) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000040)=0xc) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}, r1}, 0xc) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000140)={@rand_addr=0x100, @multicast2}, 0x8) 00:00:00 executing program 2: clock_getres(0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100001) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0xee5, @empty, 0x7f}}, 0x0, 0xffffffffffffdff8, 0x3ffffffffe, 0xff}, &(0x7f00000001c0)=0xfffffffffffffe2d) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x3ff}, 0x8) 00:00:00 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0xfffffffffffffe76, 0x20000000) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000140)={@empty, @empty, @rand_addr=0xfffffffffffffffb}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x100000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000300)={r3, 0x8}, &(0x7f0000000380)=0xc) r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x2) fcntl$lock(r5, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) getpeername$unix(r4, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x1000000009, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x1000300010005}) flock(r4, 0x1) dup2(r4, r6) 00:00:00 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x7c, "2256faf23906bd293d4a9f1a0112ae41166ea1a8acd8f22fbb495bda08b098204f955c5ffbe56d51f891a0d6d4c08892ff51285c437971e9bd6f8d49c8dd806da6a653a2d6f82527489bb151596c38a5bb4866832bb8ea3b707ddd63467ad9e6c24b1af177f7ba058df535ab87262fcaf9a932013134420676754868"}, &(0x7f0000000280)=0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x80, 0x3, 0x7c}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc, 0xffffffffffffffff, 0x392) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:00 executing program 2: r0 = open(&(0x7f0000000440)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={0x0, 0xfff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x40}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x40}, &(0x7f00000003c0)=0x8) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000280)={0xffffffffffffff7f, 0x1, 0xff, 0x200, 0xff}, 0xc) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000640)="5aea1b66153b961f5316de025cdc2c864d922439fcb52c2d3a242e47dc96c846331e9de50562fe065bb2f4000000000000000000000000789c657deac6b2d529a316f69f6c47f721281ff0d915eeee4642b3281ac6ff1b23f73c9ade05adfc72804a7ff108528365b45bdf455b4a322a55bcdb4b56aba3e8d74d1128dfa45a9caf5004fd6ce99a8de1d3f7b02a06d6869a2b", 0x92}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, 0x0, 0x0, 0x59) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:00:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000002440)=ANY=[@ANYBLOB="b0000000000000008800000001000000916daff2219c33d719aa21291f30593088af1d890fc4cbf591ba879b50a6bd4e71bf38bcb122812e5894afefee54f282bb50acd4a5b69b8d68249b1afe8cc9092125ccc12cffc5840df87451149d8c046cf8bd74a01980e8f9916bc8bcc69317c2871cdfa714e6ac26f5295823e3ff15b80dd0fb34218019d2bf9078990cae7b936a1b6397f33f6cc40c324412a5862879000000000000000000000000000000"], 0xb0}, 0x4) setsockopt(r0, 0x9, 0x3, &(0x7f0000000000)="ac205523d1903142664c364d68ca13624517f091d75808225c26d3af1f34b793bf30abdb14599dd0a5636e242efe2f7b0e84d2a9866624c6ea8206e717dd21fba87b7aa97dbd32e5fed9f2237ed8e20c71664324948ae98f3a3b55f367fe955de8a01a10dcf3ae93d85a70e909da5ab196d5c24913ed96033053252eed0e0133b27be617d04aba8370c8df9d9e8ce7d2b529c0669b69f62ff41eddc0be96c80d32c1da42f1d40b1a9c30a4de2881b9c77ca26632acbb75994c3fc28b6cede7a55eaa6d2391333a913f6cd81113eb4ea3aec4", 0xd2) 00:00:00 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x80000000, 0xcf}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xd}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1410, r2, 0x0) 00:00:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffffffffa41}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x8001, 0x3, [0x10, 0x6, 0xfffffffffffffff7]}, 0xe) 00:00:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ftruncate(r2, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) fchdir(r1) 00:00:00 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f0000000040)) getpid() 00:00:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x7129d81a, 0x58c5, 0x1000, 0x1, 0x7fffffff, 0x9, 0x1, 0xfa, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x20}, 0x8) dup2(r1, r0) 00:00:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x6, 0x104) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) 00:00:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005a00000001000000000000000000000000000000"], 0x2c, 0x1}, 0x0) 00:00:01 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x1206, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000fe80867186ec39660d1048ca00000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000003ea1831645504d6b3f939aaa6d89000000000000000000"], 0x0) 00:00:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000580), 0x1f) r1 = socket(0x1, 0x10000000, 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) 00:00:01 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = accept4$unix(r0, 0x0, &(0x7f0000000000)=0x15e, 0x20030000000) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe96}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) getresuid(0x0, 0x0, &(0x7f00000004c0)) 00:00:01 executing program 1: mlock(&(0x7f0000f6b000/0x1000)=nil, 0x1000) munlockall() 00:00:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) fcntl$lock(r0, 0xf, 0x0) setsockopt$inet_int(r0, 0x0, 0x4b, &(0x7f0000000000)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0}, 0x2, 0x2, [@multicast2, @rand_addr=0x223d4406]}, 0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:01 executing program 0: clock_nanosleep(0x1, 0x0, &(0x7f0000000000), 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:01 executing program 2: r0 = socket$inet(0x2, 0x10000001, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x5, 0x66}, &(0x7f0000000200)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) truncate(&(0x7f00000000c0)='./file0\x00', 0x7fffffff) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000240), 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast2, @local, @local}, 0xc) 00:00:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x20004, 0xa0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000001100)={0x0, &(0x7f00000010c0)=[@in6={0x1c, 0x1, 0x7fff, @loopback, 0x1ff}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000001140)=0x10) r1 = dup(0xffffffffffffff9c) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) connect$inet6(r1, &(0x7f00000011c0)={0x1c, 0x0, 0x80, @loopback, 0x3}, 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000001200)={@empty, @multicast2, 0x0}, &(0x7f0000001240)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000001280)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) clock_getres(0x4, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x40) connect$inet6(r1, &(0x7f0000001180)={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:00:01 executing program 3: clock_gettime(0xc0004000, 0x0) clock_gettime(0x4, &(0x7f0000000000)) 00:00:01 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x131) freebsd11_getdents(r0, &(0x7f0000000080)=""/114, 0x72) 00:00:01 executing program 1: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000140), 0x4) 00:00:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8, r1}, &(0x7f00000000c0)=0xc) 00:00:01 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r1}, 0x14) socket$inet6(0x1c, 0x10000007, 0x8000) setsockopt$inet6_group_source_req(r0, 0x29, 0x9, 0x0, 0x0) 00:00:01 executing program 0: r0 = socket$inet(0x2, 0x80400000002, 0x0) semget$private(0x0, 0x0, 0x1) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x368) 00:00:01 executing program 1: r0 = socket(0x10000018, 0x8, 0x5) dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080), 0x0) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in, 0x10, 0x0, 0x0, &(0x7f0000000180)=[{0xc8, 0xffff, 0x8001, "5fb5b62a1ca7c616967d62a4adc3eed065c2d10b33d3daee3c9a036c9a1e52c24a1b507711dbce519b645ba15b090f7dfe0e1e482aab4fc8e7605a3e55d3b8705e036405d2e72e48d49e8466f44d11f3bfd7142cc1c2cdedb11110a86c111adb215833953ff0e9579e3f39cd8b1ada2910490bc5f9d87975a813e8904c1676e65bb5c701459482af7011cb76521127d4e43715414709869f97421a14ce5c55ad34f18d395ef6ec0251fe6964cf77c1ba51b1e830"}], 0xc8}, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7ff, 0x4) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x10000000) r1 = accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000040)=0x4) 00:00:01 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x100000042) truncate(&(0x7f0000000040)='./file0\x00', 0x6) unlink(&(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) close(r0) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x405, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="4eda583042a8fe1a3c04bea857f76123000000b15b4abd16f55c13d05a8c106150533b7da5d6e140ae06e1d383151a0f837d30fa2df9eeb1f538201450d9b8e12e3978cdcf1d14a9f6db7a32eb89f3c0a9c6a7a96aa0066361bb530c"], &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2001000000000000000000000000000000efffff00faffffff0000000000000000000000000000000000003e211c9e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x101, 0xf, 0xffffffffffff3dcc, 0x74538ec2}, &(0x7f0000000440)=0x18) r3 = accept(r0, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="1c007fc8fe093bd65534dea06d0f882409884e2100000000fe8000000000000000000000000000aaff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000", @ANYRES32=r1], &(0x7f0000000400)=0x84) 00:00:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xa6}, 0xc) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000740)=[{&(0x7f00000001c0)="a164a814545b7fb9470f0b56821de479ee300ffa7ef5af444b17242e0a856d31dc068ec873218f2c6cab5379254ead625d6688724e0e8d70bc7d20b62a372a4aa3094ad5102147b4e74f07c97fd89a6bc2dd2c879b43a41e3a26e5e392853b2f47bd28eb37c5ba9493515e823e2356c1a0b99dc32ef8d07d13aec41647027bd0018d9e5c90970e96ba763464c29844bff83374acf0dd132fd6c2419d6afffca5c6996c4af7d5158894bdff0c4c44ccdf2c57d7639e5a2ceaf540815b6cdcb2124d603e01ffff847d0bdabf793b215720f32ec5b355b76e440dc6d087827ecc5a48", 0xe1}, {&(0x7f00000002c0)="63e4f4793170de1cbee9962c89fdcb11ac33034a8189f63df08445f1476941aa4af8e6a5038c6c42142bbfe455b49fdc3ee74b5c548491a6a60ad8979ac9d07384e4237caff2fc0435b8ff75f945b68009a5f09454bfb7ec09130c60fec9ebe5f32cb090495ed3808e9e4edc62a7b34e80935dfccdc56741a6e37a914f048cf4a959e0e240f1ed429a4f5c3bc100f281223c59716068a2549340aa5741a8080daaa23d7f8b8489b13464db4176218435ff0e658061926b98426f47b900f4d860470a0058be6596f534ba8305cb37549da16dd039326f4e53da2b41b4f7cfc45faeb012f660", 0xe5}, {&(0x7f0000000080)}, {&(0x7f00000003c0)="39f31d61f4e50e962f6959f0c46cb15b818809b27cf37649ddc31c33cfe1b52e8adb967daa02975afc70c58ac9e95dc092a4812dc710cf12d4a6738d6cf603d69c2a9060800b76e302e0d4886086945506f60b580e879026807b9e5423276ce3e2ae0c74b70e922f4c01261f5269299fe18bd1f730b30d9f5e27dddaa50983eeea0f0d7512c58a50a1e18d40bc7b117fef410abb08aa004da50bd91ce95f8b5c69c15ffe0bea589d2cf9651ff8c70881384150c865a3b269c61cb3e2c7a341a207bec91b571c3712f9fcac3bb3e85eae7f4bc0f6955647c34cd0685b", 0xdc}, {&(0x7f0000000580)="da0a962c7b73a3ec283b7ea349287a6fe9cbc3f4238b635b01638a90f28c7631ede16d9592f2577f2e25a52473fba6ae8edec6927af18cf3a450a59ebdb35cb17053b5fdb6a25906a51fa004ba9dcfde5bf42448e17580181feeb970d1d70db53dede97be4cb213dba081428cef949a81524fd6892608090f4eedca04dc481deb44834bbbfaec6f6d433464c26d6a1f3c62b934af2d89c030c61bce042dd3bff5529df56e2a464b65721e81e1bca2a4e75355450b8bf0aac30532e4ed055e83af5d5a4e0e7f9f0f65ca12a9d7fc2f33822f63292d283f00dd54d1ef5", 0xdc}, {&(0x7f0000000680)="c67d7a7ef8d0d10b9446bd85d4a0ebdbafa1a1d1aaae0e84ccc85b58d02cc951373b1026ff0f7728b443911237aa02ceeb6d2a0e232124cd84ce682c6be5e378d7aaabccb57645c8bdcd62cc2ce586cc20892e8a76a33c9495febaaa2ed5a75f81f005ff4bc77afff17405e31137ff22a46a70488d5dfeac595f638436faee5753e3262c78e682e25051525e07c4ab024f6935bdadda937c34331a64c8cb00b726e109425e5d776e17bf5e47cc64ba75", 0xb0}, {&(0x7f00000000c0)="52e737b3240fd39850791c078cd07da2c210f5f46ff6ff7d2647a92c3bfc92f9aa0c1df274768bfe94768b11cd01eb9fc6b4d1c436edae1127b7ae56", 0x3c}, {&(0x7f0000000140)="ebe1fdee6f8a1776d8407ec0a62fd71bd002a74ae1161f5ad6733e48d37e50a8084c762983dfaaf36e9b607aaa6fc99ab0af46bc7499d46eaae9998ca7dbd127", 0x40}, {&(0x7f0000000840)="07ba77755a4f6a2e21098d2a542f890d2e0b7d6ab0c8ce4b63adebf910ecfb941b19f83283ea16aff488c76f2847f7a6cebf74a78ffb66e5e1be050d013bc5f6e01ec1c33e456e3efca7dcfcae019dc40100ead594de07ce5e755e411ea71a4f0449dee4b4dbe251943addef31d7ca4fa03113aa59d93fd8c371af4604a89bbd50e96b126765fd057fc06be6301439098991bac92e739d0a17ece5e7c5a2eba385760c8fe4b9edf71eb7e178ea7b748ed83f2f2e7fa026636fd4b9e226e807581552542adc8ab1747b2f349d8775a6a0abb4655f4bbd2466546299f602ae1bf47fe6", 0xe2}], 0x9, &(0x7f00000004c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58}, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000980)={0x80000000, {{0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xc0}}}, 0x108) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:00:01 executing program 3: sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x800, 0x1ff, 0x77b, 0x0, 0xffffffff, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0xf7e1, 0x1000}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000002c0), 0x8) 00:00:01 executing program 3: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x61) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x11, r3) freebsd10_pipe(&(0x7f0000000700)={0xffffffffffffffff}) renameat(r4, &(0x7f0000000240)='./file0\x00', r5, &(0x7f0000000740)='./file0\x00') r6 = getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000500)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) accept$inet(r5, &(0x7f0000000780)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000007c0)=0x10) r9 = socket$inet6_udplite(0x1c, 0x2, 0x88) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000580)=0x10) r11 = accept$inet6(0xffffffffffffff9c, &(0x7f00000005c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000600)=0x1c) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000080)="cbef81aee7b6563d3f8f0a77ab777ae37bd42b4854ef846847cdb0b068ac1c0144a99a4c496e53971ad901bd4280ee9721d4fd94d07cd73366f6845a8598666b4c3a98447bdbbd3624081a3ef9a8226eef9286ec6b1e48197de9ccc39504ce9c353748bfe093291da0f7082e80a06f655009", 0x72}, {&(0x7f0000000100)="125ba6f4503f3fe5a6adef40935a627d467ed93fc16763c7add486231f3e48ae947d25760365fd39bd591219e96fa232cf729469d125985ffb6916e9a8c93dc122457a919a8b199d2abb13ddf94bc926e4dd634894095fbfd42aba058d2a7165a47cc8617b75d888a8b6494c34dfe280294e19427f2597a913a3f44a7c28deb56a1a1b", 0x83}, {&(0x7f00000001c0)="300f4178229c15b1631cda5dc6abf33b901ed29cf2672703520974c6b78d92ca881c8158ba9282b6ffcc690a93ecc4feabde619bcdf77dcaaf9d232734c55451ce8c5f95978dfc4e307f5a7098dc2c9d2ec4", 0x52}, {&(0x7f0000000240)}, {&(0x7f0000000280)="a42816d8ceeeb518ffcd18436d8121f7a6de723edfc13a5e4858df5af73c33baac725fe32bfa3bf466a4dc30250b010080125c4807e1e01b3f94e7c935517434c1a0fb2a9f6c3215e724e1d98f35e660bc67c5fc44187b473acb7f91bf487eb6ea6f2d1cd3c14dad1f8d8f1859b7d2cc7fd3ef77e5acf374c945b72ce3b2891fdcf366da7c4d1c77cc7f0daa50", 0x8d}, {&(0x7f0000000340)="5d3491aab9e6131c837db3a16ac209732adc690c574945ffee96b24f79497f5bc84bc4f23f250431c796301dd8068063", 0x30}], 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x100}, 0x85) 00:00:01 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast2}}, 0x0}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x0, r2}, 0xc) ppoll(&(0x7f00000000c0)=[{r0, 0x80}], 0x1, &(0x7f0000000100)={0x9, 0x300}, &(0x7f0000000140)={0x4}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x7}, 0x4) 00:00:01 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="84000000d9b11ecff15143fad1514a8aa496ebed62077b30eb301c1bd31623c0c3d68e6a63111c61776b3e2d48ce9d2798f5bb8209b2be63ae6d33f3c8986ef47f813e99aef8fc7c6cb5ec15e8cd7e81f5302bc2b65bba3cacde0d897ebb6c924c0cf7a992ff92bc9fc0e92136e1a928814945ce028e41f7ac37b5a0f7c84baa1dc9279143d81d6b"], &(0x7f0000000300)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r1, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0x5, @loopback, 0x6}, @in6={0x1c, 0x3, 0xffffffff, @empty, 0x1}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000400)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000540)={r1, &(0x7f0000000480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000580)=0x10) r4 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x442}}, 0x0, 0x1, 0x7, 0x410}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r5, 0xfffffffffffffffc}, &(0x7f0000000200)=0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000440)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:02 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x0, 0x0) 00:00:02 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "13f8775745b779de540dd2b0498c60499abddc1efd6566b1577bd6dca853b50338c905985651405643e7a1173b4d09ab58865a2e0251e60b8fc6af22d51483d51097671ded81e9782929817341141a5521b64a117b66cd3ae5da28c8c1a19f5fe17d6cd671e85f198c8a193184fc852492f67f5566f8161a9f3b139e53230b9e39332f7ab65976ed5fc942f2f617b37e421d0a013593ab3c8833dd86f303c0944f98e1995b6be9ca9cb933bc622ced6f1d0684889db8d1836825b5d9e1c577f1998e9f77a09ab41ed3ee893f044e67e46cbc97b83e24bda2ceacd8a9a7ea572e8aac026f8e51af319851ed8b184d4fd0"}, 0x100) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000774e000400003500"], 0x8) 00:00:02 executing program 2: r0 = socket(0x802, 0x6, 0x3) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x301) 00:00:02 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x6b, 0x0, 0x0) 00:00:02 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x100000001, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r2, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:02 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0xc3a, 0x3}, &(0x7f00000000c0)=0x94) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x3, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x2}, 0x1) r2 = socket$inet6(0x1c, 0x10000007, 0xd5) socketpair(0x1e, 0x20000001, 0x400, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x4, 0xbb, 0x9, 0x5fa}, &(0x7f0000000480)=0xa0) getsockopt$inet_int(r3, 0x0, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000540)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0xffff, 0x3, 0x7fffffff}, &(0x7f0000000600)=0x94) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000640)=0xff, 0x4) freebsd11_mknod(&(0x7f0000000680)='./file0\x00', 0xc082, 0x200) connect$inet(r0, &(0x7f00000006c0)={0x2, 0x3, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000700)={@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1}, &(0x7f00000007c0)=0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000880)={r1, &(0x7f0000000800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f00000008c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000900)={@in={{0x2, 0x2, @multicast2}}, r7, 0x8001, 0x7, 0x7}, &(0x7f00000009c0)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000a00)={0x3, 0x4, r5}, 0xc) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000ac0)={r6, 0xffff, 0x6, 0x1, 0xfffffffffffffff7, 0xfffffffffffff801, 0x3, 0x101, {@in6={{0x1c, 0x1, 0x3f, @loopback, 0x7}}, r1, 0xffffffffffff318c, 0x3, 0x52c, 0x1, 0xfff}}, &(0x7f0000000b80)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000bc0)={r8, 0x4, 0x7f}, 0xc) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) bind$inet6(r0, &(0x7f0000000c80)={0x1c, 0x1, 0x0, @loopback, 0x401}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000cc0)={@in={{0x2, 0x0, @loopback}}, r6}, 0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000d80)={@in={{0x2, 0x3, @rand_addr=0x20}}, r8}, 0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000e40)={r7, 0x6, 0x3, 0x5, 0x1}, &(0x7f0000000e80)=0x18) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000ec0)=0x800, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000f00), &(0x7f0000000f40)=0xb) 00:00:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x400, 0x5, [0x1, 0x2, 0x8, 0x7, 0x3]}, &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x7fffffff}, &(0x7f00000003c0)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000004c0)={r2, 0xc3, "41580a75701917472492292f2d6db850b6a592ad3fe5785141dca2bb4775b5e6ad40d33ba6c3c165bb62fe2c0f013d002c3e4771cb837a3d645d3dd95f88d77507de16578261075d5e2751c2edcf3f2595b5b08b52fb00881c9d5e6524518b907ee981255f68168e8d378579da46398e548862f6e693b581cad25da0d6cacd10a482126973e4cbd136a978bb80b48f9ead94c7ba47e6f92b5b6624741eb59ac90e51eb1ecc88dc3d83d3538cbd610e6a95533cb711935c9337dd980768e98a6e443a7d"}, &(0x7f0000000400)=0xcb) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cdd4246fcf475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74bade872338bf1534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7eea1e8fa14fc0b00e4dd479d5d5f3791b7f8c4cf9e2417141ba41b64c03b52eb68f307eb3110462559d7e6358abcfecf9507234b0d7f870258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xc872}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0}}, r5}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xc0d9404afe19c50f, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x9f00, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:00:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000080)='W', 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0xe3) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000400)=0x8c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/239, &(0x7f0000000000)=0xef) 00:00:02 executing program 1: chroot(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000240)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0), 0x8) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000140)) clock_settime(0x0, &(0x7f0000000000)={0x3, 0x7}) 00:00:03 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getuid() fstat(0xffffffffffffff9c, &(0x7f0000000180)) getuid() fstat(0xffffffffffffffff, &(0x7f0000000280)) r0 = getuid() setuid(r0) nanosleep(&(0x7f0000000040)={0x8, 0x7}, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x0) 00:00:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1}}, 0x0, 0x40, 0x5, 0x80, 0x0, 0x83b, 0x3f}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={r3, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000480)=0x10) freebsd11_mknod(&(0x7f0000000340)='./file0\x00', 0x2048, 0x9) sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fa9aec694764cf836913892457152ff10c94dada5cde54cfc438f79b37416ee1321799c4bf10e9", 0x27}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000f000000070000002c000000840000000200000007000900001000000200000020000000001000000000000001000000", @ANYRES32=r2, @ANYBLOB="14000000840000000100000001000400960000801c0000008400000004000000070000010700000009000000", @ANYRES32=r3, @ANYBLOB="14000000841f1b054c7c39c49455000000070000000005000063b0000010000001840000"], 0x94, 0x4}, 0x20080) sigaltstack(&(0x7f0000d8c000/0x4000)=nil, 0x0) panic: pmap_demote_pde: page table page for a wired mapping is missing cpuid = 0 time = 3 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00213516b0 vpanic() at vpanic+0x1e0/frame 0xfffffe0021351710 panic() at panic+0x43/frame 0xfffffe0021351770 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x1288/frame 0xfffffe0021351840 pmap_remove() at pmap_remove+0x5c8/frame 0xfffffe00213518d0 vm_map_protect() at vm_map_protect+0x666/frame 0xfffffe0021351940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe0021351980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0021351ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0021351ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 4857 tid 101182 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why