Warning: Permanently added '10.128.0.255' (ECDSA) to the list of known hosts. 2019/05/21 07:25:07 fuzzer started 2019/05/21 07:25:07 dialing manager at 10.128.0.248:62219 2019/05/21 07:25:07 syscalls: 497 2019/05/21 07:25:07 code coverage: enabled 2019/05/21 07:25:07 comparison tracing: enabled 2019/05/21 07:25:07 extra coverage: support is not implemented in syzkaller 2019/05/21 07:25:07 setuid sandbox: support is not implemented in syzkaller 2019/05/21 07:25:07 namespace sandbox: support is not implemented in syzkaller 2019/05/21 07:25:07 Android sandbox: support is not implemented in syzkaller 2019/05/21 07:25:07 fault injection: support is not implemented in syzkaller 2019/05/21 07:25:07 leak checking: support is not implemented in syzkaller 2019/05/21 07:25:07 net packet injection: enabled 2019/05/21 07:25:07 net device setup: support is not implemented in syzkaller 07:25:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x600, 0x132) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000040)="860d8a6ad5d32cec84a50ca1ecf35724bf6da47a963899ae983d87ee8e6d177794e6e4acd106e4927bf6218ba279ce3bdda9f6646ba1b4db3553918e644b7f930ab9167ef5e855d8e3af0fded148e1f58269f42ba834ca3a2a726e12a04e34ed5471722dae2fd27df25942376b44f2bbf4b4107ffb6fa7e459441ec545fe1a80be5eceab9e9f2aea9c6845fc8fb40deb553d4274df28") getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)=""/190, &(0x7f00000001c0)=0xbe) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000200)="6155095571752c7d21417a2b53ad36980458fc8d0ebefbac7b86d66d03d7e91abd3517f85c11d2c603b2085275eb5a948b5dc51263aa82dfdd810a11b90b9ac546ef9164f3571190aa15a756e5c7f59e79551d53c2077c7b4f81d3593fdd601fcce35f8fcfe7b96599cbd0128b5cd03037ede7d3577c06b67cebcde484330475b765ab6ea66a2b03be8cb33b6b") fchdir(r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x66]}, 0x6) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000300)=0x401, 0x4) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x4e, "43567259a83b305a9e78156844129884c31b8dbc47e7191de56b5915a3c268a2ac911e1a1f0b69d8649f88c393cfa3817d775b91f88f76f9107f98abe9da715f421e4167086daeb1d95aeecd90bc"}, &(0x7f00000003c0)=0x56) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={r2, 0x8, 0x5, 0x7, 0x6, 0x8}, 0x14) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000440)={0x9, 0x0, 0x9, 0x9}, 0x8) r3 = geteuid() getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) lchown(&(0x7f0000000480)='./file0\x00', r3, r6) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pf\x00', 0x201c2, 0x0) ftruncate(r1, 0x40) execve(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000800)=[&(0x7f0000000600)='/dev/pf\x00', &(0x7f0000000640)=']\x00', &(0x7f0000000680)='/dev/pf\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='}<-\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='\'\x00', &(0x7f00000007c0)=',\x00'], &(0x7f0000000940)=[&(0x7f0000000840)='+.\x00', &(0x7f0000000880)='\x89))\'\x00', &(0x7f00000008c0)='\x00', &(0x7f0000000900)='\x00']) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000980)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000009c0)={r2}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) r8 = accept$unix(r1, &(0x7f0000000a80)=@file={0x0, ""/4096}, &(0x7f0000001ac0)=0x1002) r9 = fcntl$getown(r8, 0x5) sendmsg$unix(r8, &(0x7f0000001d40)={&(0x7f0000001b00)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001c40)=[{&(0x7f0000001b40)="4a342abe465235eae9a4d088c97ec90f4b3bde58892eccdcc51715aa1d4835bce8c03089e6a942c0e55bba95fd02d7800e520882f4332f593f60da8775e68c6db1e8d3154630269185b739b8d32bc8b225de01e080260b24035d063ea3a18eb6e73d51a259aa47f90cf8d90b8d937984b1e26afcf2ac837acabd891db0119fc9c1d90a5e31a0a093c5f4c5f1cc9a8955ed7574532578b6bd3c5da8545c503d33ca75d398af875d18ffb30b2cee2e7c7f5ef061d50a4f17631ab9d76a109a4849c2acfa54a3faaa66091610ebf7943e3467c6f6baf4a063c6fc9dd6f1ef0675ac75fb2ff372d8432e406ecc283ab40bd85194", 0xf2}], 0x1, &(0x7f0000001c80)=[@cred={0x20, 0xffff, 0x2, r9, r3, r5}, @cred={0x20, 0xffff, 0x2, r9, r3, r5}, @rights={0x18, 0xffff, 0x1, [r1, r7]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r9, r3, r5}], 0x90, 0x20001}, 0x4) getgroups(0x9, &(0x7f0000001d80)=[r6, r5, r4, r4, r4, r6, r4, r5, r6]) fcntl$setown(r8, 0x6, r9) setsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000001dc0)="a1bbb9550d8869daef6ef40dfad61dd07cfd2bce1e8beb7dd94ab8eb4db887b8a4e7c281f67be55777ac85d7f2a9fbc447f6f99b981fc264d54fef8ac0bd0a699cc72c0f32de0ad1a652eae6e3335ddebafcbb75e581281c5dddf552dfe1f30475156b1a9a482d7fa41d6ead110ab924a4cc75f61b755d06da634ce0803921f089b9d98a2b7151137d0447d9b3232e40a76e0b6df03204a1f414b94bbe5240f04b5381e44d9a82187b83adee048f4137a64692f6b98f79d42c3e6669def651abcfb4711a30f56358cd412973a5925eda7aa2a96d395e183668507c7ad9d6091d8761687b2d6bb0b063e6ac83ca11877d71", 0xf1) mkdirat(r1, &(0x7f0000001ec0)='./file0/file0\x00', 0x80) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001f00)={r2, 0xc0b6}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000001f40)={@rand_addr=0x100000001, @rand_addr=0x61, 0x0, 0x5, [@multicast1, @empty, @empty, @empty, @loopback]}, 0x24) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001f80)={0x36f4ae01, 0x920, 0x3, 0x6, r2}, &(0x7f0000001fc0)=0x10) 07:25:21 executing program 1: r0 = socket$inet6(0x1c, 0x10000005, 0x7fff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x395, 0xc77, 0x110, 0x4, 0xfffffffffffffff8, 0x100000001, 0x40, 0x3, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x33ab, 0x8}, &(0x7f00000000c0)=0xc) r3 = accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0xc3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x1, r1}, 0xc) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r5, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f00000002c0)={{0x1c, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x3, 0x0, @mcast1, 0x48}, 0x10000, [0x7f, 0x100000001, 0x2e19, 0x200, 0x0, 0x10001, 0x3f, 0x7]}, 0x5c) ioctl$DIOCIGETIFACES(r4, 0xc0284457, &(0x7f00000003c0)={0x10, &(0x7f0000000340)="36a7493f8f63d9e1a33bba50dd9517bd816743db517a8d998873f0da521055c183959b22b1b8759871537b94d3477e5863c8a5ca5432b4566b9f6519f0ba4c3f6a2a7f264bf204e442292ccc9e2a15971cfd92e1caecadd39bddf0335fe53a24d6a37a49c8b65cd6773bac", 0xfffffffffffffff7, 0xffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000400)={0x5, 0x1, 0x3, 0xc2a}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x101, @mcast2, 0xcd9}}, r1}, &(0x7f0000000500)=0x84) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r6 = accept(r0, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000005c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x10) r9 = accept$inet6(r4, 0x0, &(0x7f0000000640)) syz_extract_tcp_res$synack(&(0x7f0000000680), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r9, 0x84, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x0) getpeername$inet(r6, &(0x7f0000000740)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f00000007c0)={r2, 0x3ff, 0x8}, &(0x7f0000000800)=0xc) openat(r4, &(0x7f0000000840)='./file0\x00', 0x120e00, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) socketpair(0x1c, 0x30000007, 0x40, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0x1c, 0x2, 0x6) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r10, 0x84, 0x8002, &(0x7f0000000900)={r7, &(0x7f00000008c0)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000940)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000000980)="7528bca94c6e94737ad168d80f3eb10df1670c7f9b916372224e1786855ccd616cca34b03cec907aeb013165a1b527d7c910214bcd9ea62d649b2a1678a132362818c0bd992fe370edfdd463e67b529d72409a756a70805bad8daf918b6d919690dc3dae0152baa5f924dbd43661ae27efbf818eb90f65ec7af0ee203e386612377e5d83bff46815bb8e823f7ffbc15064ea64a3de4974993e0b8eba93a653ef6b29ece24489b4558be2d807fd235710d4c3b0481c3e14ad87220ac9b359ee8742dc9bfa2c740ef4f032adee6eaf881174a9b47c22903c6b436837b42898bad7a5f2186a20573face1698f87d6917f29", 0xf0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000a80)={r8, 0x28, "f09c0d55a8dfa18a93026cf9bf4b1b2630df533bd098609957bdfa95a5ae68c7a50d649e60667e11"}, &(0x7f0000000ac0)=0x30) mkdirat(r10, &(0x7f0000000b00)='./file0\x00', 0x101) write(r10, &(0x7f0000000b40)="2b3b7ec3c8486b31ddee7cd66e63532ba4491c8120d8ec883a0255aa2a01e0524c426cb24e54d25b4737591701829595f1a2ebdeb93e6e709adc9f6775b597580dc24db3fb5ecc3b744e66323d3004f9e117e32ac70ea463918aa3993686470953af1750b328338a5b3c95ed9e2a7581b09839e150ace9e15f53c33f9928ebd18ef6854270fc2bb1088afc7254558d6dc0e51f527762d85394cce221d14760e8bd7141dad295256fa0588e19c8172bd7262fe5883eb643de686729cd3802f0", 0xbf) 07:25:21 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6e5, 0x7, 0x7f419452}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xf, 0x4}, &(0x7f0000000240)=0x8) r4 = accept4(r0, &(0x7f0000000280)=@un=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e, 0x0) sendto$unix(r4, &(0x7f0000000340)="db17f6b50d554b22e1a5f4d320fadc65b3ab6f23bd6ca75a90", 0x19, 0x180, &(0x7f0000000380)=@abs={0x1, 0x0, 0x3}, 0x8) fchmod(r0, 0x26) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCKILLSRCNODES(r6, 0xc080445b, &(0x7f0000000400)="59d22e2730573fd02e939a8425ea0aa25936927194d45c5117fd881e8756720146e211488523e8ae52f6ed750acb02fb04e3b498125ccd4847d54bf68fb775fe202c2a1795db727e8ddbc20562b7ed291cba1ee4d06013da0a15c2558199f88c") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000480)=0x100, 0x4) ioctl$DIOCGETSTATES(r5, 0xc0104419, &(0x7f00000004c0)="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") exit(0x100000001) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0x4) renameat(r5, &(0x7f0000001540)='./file0\x00', r5, &(0x7f0000001580)='./file0\x00') sendto$unix(r4, &(0x7f00000015c0)="b3292ba60109a072a4741c25e83280db6045c4cd3b369783c3f8dbcbfea09e81da51a46cf4958411b0c8441f5df97e3d3509c0692cf36351b1c4f40b3a918ec948ba116f5ad6b01ec12e2d679056057bd95b5558d84990dbf64122b5cbb24521e3", 0x61, 0x20080, &(0x7f0000001640)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt(r5, 0x5, 0xfde, &(0x7f0000001680)=""/125, &(0x7f0000001700)=0x7d) sendto$unix(r6, &(0x7f0000001740)="66a260482f1755ff5c891d57b6d40869952e1055c2a82c8a7a1df781636099bf9a3985fb09cea319d2aef5110165bd4de575820fe416173d18b5480aa47e5eccb08b643d6f57edc8fa6da898504593150b6e75058faf643b627af290ad8b94850cc48694c8d427a93f12e14d52c01ac90c8f939ff612ea8472", 0x79, 0x181, &(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0xa) r7 = getpid() fcntl$lock(r0, 0xc, &(0x7f0000001800)={0x0, 0x0, 0x7, 0x1a80000000000, r7}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000001840), &(0x7f0000001880)=0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000018c0)={'rack\x00', 0x5}, 0x24) setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000001900)={r3, 0x1, 0x5, 0x5}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000001940), &(0x7f0000001980)=0x4) getpid() connect$unix(r4, &(0x7f00000019c0)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000001a00)=0x400000000, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000001a40)=0x5e18, 0x4) setsockopt$inet_msfilter(r6, 0x0, 0x4a, &(0x7f0000001a80)={@multicast1, @loopback, 0x1, 0x2, [@loopback, @empty]}, 0x18) 07:25:21 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101, 0x114) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = dup2(r1, r1) getsockname$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) semget$private(0x0, 0x4, 0x14) r3 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0xc000, 0x8) r4 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x20) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0x100, 0x1) getsockopt$sock_int(r3, 0xffff, 0x1014, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x1000}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r5, 0xbb, 0x8, 0x6, 0x600000000000000, 0x9}, 0x14) r6 = accept(r4, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000003c0)=0x10) writev(r6, &(0x7f0000000480)=[{&(0x7f0000000400)="3aa3b6f0f4784a3b55e97785790dbdd1a932bd871daf9f0cb0710171c8639c9da8a0fdd4f807b2eca08c8ece8b0ca12d5c4eed2ad32d3b2ad84a84907fe02d4ef9580e98c79c85742d871a0da801276987855a5f720354840533a984373e84f54f8c41fd661f03cc16df6944efc1c93f9314f32f", 0x74}], 0x1) r7 = socket(0x1f, 0x5, 0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000004c0)={@in6={{0x1c, 0x3, 0x3, @empty, 0x1000}}, r5}, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000580)={r5, 0x1ff}, 0x8) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f00000015c0)={{"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", "3459f8251f483a9f94f6198f79db381fc188f97af6492cf83fba8041643809f3", 0x7, 0x1}, &(0x7f00000005c0)="2e778c6d18633e2c2ddd6ae67957349d216d49234cd0a1aeab22ba9350573a8c1f194df857fa94b4de859757ceb08c0c071903427e880c4e0a76c5602e30baf2fc856a12bb28bd21573764c2e568d5278840996b8d472a31659ededbdeaca5372ef5509b38ffc10b45f267f4a8eb6f4f74ece0798fb5fc91361f4aa9347b4d60d241a7806d8e04ce3adfaace9468b27e21a83c37be93376c77865595d8f0e7343ae5c1e79b1272c37ee1d5e0a233a92de319fc53cf680ece9361ff8514bcbbbf66c6400bee216b0fdecf978780aaaf0bbce6ac8d98d706a49412c9cd980de52da71ff5bab0db1ec6aa9330f30873ba2a08e88e82fe453641c692b49b3f6491e717746fa0930bce363e1668cdcb4af38ba343b19fcd1ed4b938a7e6c5e27bb34d49c51250fc2444297368d5c7bb19779e392a39714ed616bd08286ff9b0a9805efa583543d8a6c5d67d28431bbbac73a57bdd155fca675eb676e77e6697bb77d340685d21a4ecf6b5bf6dbafda83d4d934d91481c0b29dbcc76058de44908a6566a5dfd01a745ee951dd128fa3275e7a16c654e01a96f7fd98b2ea87e4e35ce92aa360bc3c78e5484dd6bda80062dfc0ae1544661e22ba90890ca925534a013263e2e2306a64e010c58d014704440394ff3a4a9562a4a26be60981a9084bd9324f05d8c950297ed0082c1e392dab334ca4bb0f162bba5673f298059f03ed9444332bac6d0898800e514f92cc7ca2efb9bf4678130a1ddc04b5632232a6acc56b5940dc84a6bf0164cd1aae7899f2703081252462685551d6949bba2755cb132061815635932d6cf90b3515467386a2ac2c33262297c3817a5154e342debf96fa21d074a2ec208948b93e1cef7becc599941898baaf2459ba1d879010b54e2c96cad9b89a0179fdeba510d5d5b94d515ad6f6da07c8ab493f80be231562aed68e327d6770a296691d711f0f18ee7245c56d343a1990af2c0b922bb46b92dac652a0031ef7f60a337eefbf7be3a41a3f087131ea8b3bca3e0372ca37a48ec91a00b909a2416e42f19609d0b67aff8373cb5cc2c954a2939046486d757bb83c2e76fb00c988d742e68e520fe61fc24e706275c2e0e963997569347147e418385ee626234736f510dec9e1bedb9a4d51ad7129c409b61227194ab5e9b7780978454ab27070cf702a41bc7fd79afaae816db3befa798629e6818962268ed94ccc952413633d3f5344b6f55bc7d1b0078df8413e6cfa7184c97c2cc327aa7b1727119a25e53da87ce376f0e09ae41bc24cb810397e70dd8762d5ce7e2c1070e0515340f06a5b078234f8a10214ffded039e93e3c13d364271881d08bf8f56884a5ff79dbe3164468600a77f27ddb9eff67a3fb3bc484efba83c70adf488db0743e7f95ae5111f50f8aa38fd08549dacbed3330c71df9cce866409a58f4589b5e4c7cae6ebd8ef5cd97ebee2d061585ee97fcdc9c3f66e7ab81e36f8afb353959d380e44558035b5e43aa4af645c84c281bcd4e2060b8a9eb978cb4d37367e3d62683ec87028d59df91072166d412d5233cc4f9f5c186ac89c69e34548576aed842c590ef5b67721ea9e4e2d8f4f2fb7c3c86447a8b86474d2f497c587e0a886ccce951821af19130863e39477190347d8767a2cf5a57a60ddeca1b8c9ac249d6d56d29919fa403fae46be103937293f782fd7f74268ce2db03af5a05e567de9e67341b0eb0c6bf94b0513b0e98d871454a3f8392749db578c21a180f928e80dd2c0e7ed4e46e9669b87f6c1bb52e370dd589568c7868daa058ca344df3aabc89a26b75ae3e9e9c534173b1a9580d471d9411e9e298d71f94e9a38e19d171a850a4ea9cdfab375cf1ef00c31ef6eed95398dc02163fe33f158c471d053dea4705421c8657d2b226fced3d968589ee577759e1e0af40673ffd7fe75f8eec4fdb0151a3bffacf4a5def6044f0444aa548ed58a54b63c044cb0b8413296410d90b33cb12ac77c1c27b682bf93b3b341857da0a4e13159bc103c859d0f412fef9a9bcb2c21a234019c7c04f9b39f3179570db34991c140b15cdea8c7dce17926ccf508cb710e2a155d03782090b21d7956f5c96b86277f9324b7900ed2462a913efa866e46578d01d1aa8efb2fab2e3ae40cd953c47ed45b1e5f94f86ed982c360e98511689b0e78feb0fa8f9cc594dd27af672d0a78981a2b5b4e511ffaaaeb081ed0d1dfddcf8ed3f8faf61a5fbe560610ff4a02661649af1e0b8e9e01baca76307d32e7a633834e2c9c91c17a25f08b6344872e394419f9a9d3d77868aee253ca3f3f8409e3e4634d7d95e045594622e72fe2e3fff61b6e5efc2dfcffb79840f1c7e3cfaa3672b930ea5cf096f2c6d01170119330d306bae12e4d0ccae9327ee7e6de6c525a2e5a094cf7b37c835d42cd681bcc7dbb9ec938e5e83ffcf69b67db3a0d578777b7d2477df6f46c31a8dd8fbd6d121ac68e8a30f810e51892c5ff22c45e84a8d699a62d1b74a349602ed81770019b3bfc0761af962fb3f95753d75263abeddd79159bcda65309a710ac02d9195d09aa04dca5afebef30fb1b11c60e22a8def684031377616102098831005dc2c90b0626aae55f199c761387a664d9d0e73751acffaf4ba502505a539e3b5489129baf2cc02d53b840d6a0b5d0b92689fbe212222edf2dc10ef10de882532c0c5ddead9655deb2e8b6767d5c73cb2c36d9b0deb36cea8c4f095fec6da52d797f870532a86a6311f45c2d4375973624333877115bf57688b408b66568cea9f48504e96158ce2e3107c2f0a240810e57e8a31b7972617cbf3c34ec83a64b2a3c668ec4948bc3688b88b08d367ac15c1a41e7348f36ee450cf08bc3995918439fc6a58fdd64e6d52cca2ab6d338fac9a44392a3cf3d988466a849cee472ae608b9bf46d2d8fd6f34494823482cedca10aa48a6b34bf62e01ecf7ba24d7571078f79a9cf5d89a9baa48633a82c9ac72b87cc09209807f854745a4847a54e6cb33d2d95660cadca5f444314dbd21db387c065f1aea9272a7127e354056a7edd7f215394747a2c4e892d7fe1099bf9f1a124feeb3aad3c6a4dd8a8021534d46384cb763840c728628af61bed0a19b7e4d5aaab672d38b6f79600a3b6d7523401fa7aac6272bc2a549e495f2c706447bb99e8340a0ecc46bb1bacc7e70749e863683e3acca31294e0bf79ec3934a41be63df11f3538fb0644f452e8794780fc4ad3cc2cd5180796f0cf7459fc55acccd8ff2a7e33f8ea0cbff022237ea63a307ac831c010105e6d06d0694ee846c580d98a9a98f37be5e5621d713b88ef652bac6c5f78b7a432c34992d82fb59334137493cbeefd51a6f730d6d618297d085b72de9b8967441ca069a7eaa30e429ff826be16e91a73df21499705974dbcec7f1f8da01d6f9bb286cdd95c171350207c44eba2c9318af97d3fc6ea8f82ea91cdfa4f64ed09f1615722ca67751f169ddb383c55b2ae89ecc6d8ad30f86b475eb7f2385fbd471659f9e34b4e4079578c23ee2784768e7595ea09825f57513a59e79be8a54612b8a522246d04623d6564bdb4909e17eaaa567e7f6d0e824b25a149485fbc782568e1656a56e9af15bdbc17326e0705a4e674fd0c79847c0f62bd7b76cc852e679450b83af0f8e51320e7bb3fd2b0d5db8a82bfeac60d9e3b6bec10aa15f0285d8807a94deda621c8be692787c7ae47ac46da2008558263f24eec4c56145a717edab68dcc5da000cffcb5032416222e2c3681b524d0503472f3b44e59b15a0b564702b6158d2c88cccf8ac8212a322b89a35b1566eca8d8b961c59184d4644b998f14a238e44c1d37ae8559f8811c6d0da1f959ac9625afbcc5640a8e7669ea19bb37b7261cf145d33e64123fb39e516cf03e846b0b2fa345e4d569a30f7a18eb09a2e37336024061ed334b88bfe69080bff40f6ffd160677723ac7428007d757b1d3b9097589fc8d65dd851ff30b23a55e1ed8fc6afa9f8668f1be12ad1a69786010c99c55d9b0ed74aa79145f00903d33da0cd4e6b8e0ec5d094a247d0c7c79ee1f637f63b347d2df86d34d9b352660588e4c9da0d51f6848bab3fa54f38360b4ddcbf07caf7fb99f1bc44c81938e6a68e7757def801fa7092d30cb56d6333e8ba488868e1e387a38738ed8f34a4e873b2d64d487c8b57731fb363580a2e9cfbc66a5a73f1b5d6bee743a254fc2629d3f8645790ffc769a4009f837940a83b12a426301973a33f25cbe8bc8a55f845df8dd804f2cb43e01bfbd839fdfd00ded1f770c5dc82242f365601a5445d9aca3e587e2aa5dc5842bf2bb2e9becacef81e11716dad672361d154d72049733b6614478ab673a6ef443eb1ccfbd7eb0523aff5702234aaa73f6128be0e59724a9df0d4a194cfcad2aeb475b4561baa51348e255ff7ad848f545511bbddbc395f727d06d9ed18ee5ff6d7428cf330a135b8f41bdf9a2864feadd2560ed22015a976ad4b2e94474f8bfe2761a9191d2b0fa22ba21226676d4943f8ec56c027b2cb2bdc14b8e4e932c59a467481ea3c81ba7d78ee57a517aa99074e15982fee3c74f30a9dd6ffa2aa30eac583bcb4f80c1403d54cd53a21a10cb7350432e0e5ac337ba33e0663352cbac26a6aa173c23b0b5cc60aff30d7bb4800e8b88deadd10a5ab14834def906a0dca4b8f7e5eeb991733bb787c0c6f77bfd33b04cb4b0b75aba917b3bc4acff862ffb821fdce86e824c7198fb9ec8597f4132a7fd5b825bcf1d437883c20d53eef058cb7b2fef60af0fb381f1bd504f3d0e181e92e405484a26d33cf2c5fc91dfc0677f195d3de29aeda9fa8a76145a8a73644afa47c23e2db9b9ae1aba639c26d553cee4729b3d6bd2f77a9e4e3e1d25e5338cef2ff09162ed2efdc7f5081e56c1f148d9e9ea0ff8a6a1dc24caf102daff392a3a96b9d9ef7cff66da821a279a12d92e9554d7f16628030d74cdebaaaa5cadc71c874ce20e2ba924ca4b422239b7d5a0810f85e58d01c35ebb66f5528b46e59a34820a867237f1f9c4837bd5302cb209c2be5e50bbda1718eddb1d15640bca19f31c34b11b2fb2c1fc01cfc26d163d3da98348bb3b0be5d4de3d5be732788bb90de88248f2df454f184bca7c988001f02b9c3b5369bc3cba85e18a3096e255b9e6d075c90d53f43b639b1b16d36801d44c2ed1b238cc07eb53cc9c6fc7fdd6b5f21ef47198fc3121a6f2b0824ecd5e811ab7c6739167b910b03e050e101ce8dfaeca09bfe74adf4294ea4aeb48102c8fd151e996a5aad084fc41ce51149c130c06b4ac7f061f760e7bf559d701487362fa6ea0cd347ebebd5f7d0969127738391cb8563189d1fcb5f7b942e46a8cd3c859ad5afcdc31e6ca4631c117b779469a0d848bb2984bc20eed0afa22ac2fad2db8d84b262e49c6d77316fe2466a40e0b8cc1a1269feb84f487e806c123106405e4429df6f2588380159e1bdf8ee066816cb7de0cf2f63fc53b12902794581f35d14a0c32fdbe3ff44226c67ffca60c8aced96d46ae1a0570997ee72b0c3a9b4c9ed489063c490b7cfc2992971307194d88fce62b6dca4743af00cb229ec27ff592db8c76bd0a942dc06e4b2fc481755bdd9d139590d5e03dd3bd91f3ff68e8630e9e2bb9cf9bcbd0ffe53987fa602fbf74d79934bc78e7c249f9d2ae127c1b2c6a4497476cb01a01848f4fe34a66926ea9bcadce87ee2cd977c3192f3f65461cacb7f5c103814b9a0435d667ca9e18c3f84a3fbdea0a2faec04f4f17d9a8c21f83f79383583927e7d9de0cd521e55ae8c471b23ba22dafa059", 0x10000, 0x7ff, 0xd5f, 0xfff, 0x8, 0x600000000, 0x81, 0xfffffffffffffff8}) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000001a40)=""/126, 0x7e, 0x40043, &(0x7f0000001ac0)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000001bc0)={r5, &(0x7f0000001b00)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001c00)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) freebsd11_lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r7, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000001cc0)='./file1\x00', r8, r9, 0x200) r10 = dup2(r2, r1) ioctl$DIOCGETADDR(r10, 0xc4704436, &(0x7f0000001ec0)="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") fcntl$dupfd(r1, 0x11, r10) write(r6, &(0x7f0000002ec0)="3d72f96bc295633b28978167cddea7b54320878fcc9e9c23015b1e1667f167d66dd4c0ff85ebb45be2bcfb5020f3d950a9d339204586787c82fa8653b41a971a3c001dcc11799c12cab1", 0x4a) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! 07:25:21 executing program 3: r0 = msgget$private(0x0, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r1, 0x5) msgrcv(r0, &(0x7f0000000880), 0x8, 0x0, 0x0) shutdown(r1, 0x0) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000000000001c0c5b34709b0dd8947282d5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc1d389fb6d22b84f0a0092dec8d044c700"/167], 0x1, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000740)=ANY=[], 0x0, 0x800) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe9f) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e6e461b724a2d48329f9842f86ffb635b1bada51eba73069c308c4a235abf0f1d43f73916c1d28e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dcf905ac8ff30a4f4329a6bf41622e", @ANYRES32=0x0], 0x0) semget$private(0x0, 0x2, 0x1) msgrcv(r0, &(0x7f0000000440)={0x0, ""/220}, 0xe4, 0x3, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x12e9}, &(0x7f0000000080)=0x8) accept4(r1, 0x0, &(0x7f00000000c0), 0x0) linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 07:25:21 executing program 2: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x176) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000300)=""/17) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e70000000168c067e3963164a258c20f565f626e5daa61c8b96201df2e1cfaf2e47a599898d04cf5bba0e0ff3b0793f8a347a810a43a6d46e3533994e8a7e79afe9a1ef192aedba85752953ee51c9e60d6973e5fc84699454d5d2ca659e05cb50675766bb7aac6fad29326d8ea2a877eb030c709ae79eca0923b657a88bb6f697f8ad67f54478a81262830878fd507238824080b5fff4d927bb32dde7e56f6d2f01387b4e1d9428a2c87e215580b88780b8599b73fe734c4bb6b43999e0b74f09737c42f81c3df569a1246ae6e79cecca31bbcd08a9c9e7420c6d7459afc1967b81fdca062e608a77854e8"], &(0x7f0000000080)=0xef) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000240)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x2, 0x2000, 0x2, 0xb5a, r1}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000340)=0x8, 0x4) 07:25:21 executing program 0: syz_emit_ethernet(0xffba, &(0x7f0000000080)={@random="1bf324a89486", @local, [{[], {0x8100, 0x8, 0x80000001, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "a0c508", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @ipv4={[], [], @multicast1}, {[], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) 07:25:21 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x100000000000032c, 0x0, 0x270}, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x24) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast2}}, r3}, 0x8c) 07:25:21 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x811, r0, 0x0) r1 = getpgid(0x0) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000080)="526b0e4bb045cfc337c7bc25066d57201734ed58176fd586cd95e4846507558728cbee2c5b38", 0x26}], 0x1, &(0x7f0000000240)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x1}, 0x0) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 07:25:21 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100), 0x4) r1 = socket(0x17, 0x3, 0x80000001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x100, 0x4) 07:25:21 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0xff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x6, 0xf, 0xfe0, 0x40}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x6, 0x9000, 0x0, 0xdf, 0x7fffffff, 0x100000001, 0x4, {@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @rand_addr=0x3}, 0xffffffffffffffff}}, r2, 0x81, 0x7f, 0x10000, 0x60000, 0x2}}, &(0x7f0000000380)=0xb0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x7, &(0x7f0000000000)=0x1bfc, 0xffffffffffffff7d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x0}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x4, r5}, &(0x7f0000000180)=0xc) 07:25:22 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fstat(0xffffffffffffffff, &(0x7f0000000040)) fstat(0xffffffffffffff9c, &(0x7f0000000140)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getgroups(0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000300)) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r2, r1) r3 = getegid() setgid(r3) 07:25:22 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$getown(r0, 0x5) msgrcv(0x0, &(0x7f0000000880), 0x8, 0x0, 0x0) shutdown(r0, 0x0) msgsnd(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000000000001c0c5b34709b0dd8947282d5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc1d389fb6d22b84f0a0092dec8d044c700"/167], 0x1, 0x800) msgsnd(0x0, &(0x7f0000000380)={0x4, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0xe8, 0x800) msgsnd(0x0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32], @ANYRESHEX=r1, @ANYRESOCT=r0], 0x3, 0x800) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65300086984d0644598af3f3fdcdcab9b3b3f3b23d698c3ce469fc6481ad7e6075a5fef39d95ac8b3950ac922aa3963fcbbfb38e56a29207e7c5eed8ab4ca5f55adfd693ea8b8e2218fbbaeeee9bd06e860afbfbe750740075e16c381878cdf07440b4a16b426069fad31689c4329ece13"], 0xfffffffffffffe9f) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e6e461b724a2d48329f9842f86ffb635b1bada51eba73069c308c4a235abf0f1d43f73916c1d28e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dcf905ac8ff30a4f4329a6bf41622e", @ANYRES32=0x0], 0x0) semget$private(0x0, 0x2, 0x1) msgrcv(0x0, &(0x7f0000000440)={0x0, ""/220}, 0xe4, 0x3, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x12e9}, &(0x7f0000000080)=0x8) 07:25:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040), 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 07:25:22 executing program 2: syz_execute_func(&(0x7f0000000680)="1c1263b5b5b5cd801b69e4c4e1395e52002962f58f2820964d00e36566450f56ddf2680c0000008fe9589b26edfec4663e07baba415814c4f2168f4808eed5bcc42250f358003e0fc73437c1ea01eff265dc5f00b4c40561128203000000c4a2592b8505000000a841400f38cb019966030f6fe424c4a15de1c0c4015c54fb266766400f690d9a380000672ef34d0f2a12a1e1e0ef26400f0d18c401fe5ff6c336660f78c1eb71ad6736870fd29d938c00000000c1f9133766470f38088d796fc8d42e443b0fc7bf0d5e00008000800f3a0bc42ed54bf421") interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 07:25:22 executing program 3: r0 = semget$private(0x0, 0x3, 0x24c) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x3}, 0x4) lseek(r1, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x2f4f}, 0x4) 07:25:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xe, 0x1}, 0x8) 07:25:22 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1d2, 0x3, 0x6, 0x7, 0x40, 0xffff, 0x8001, {@in6={{0x1c, 0x2, 0x280000000000000, @ipv4={[], [], @multicast2}, 0x3f}}, 0x0, 0xfffffffffffff001, 0x0, 0x7f, 0x6, 0x3f}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x8}, 0x8) 07:25:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfffffffffffff800}, &(0x7f0000000040)=0x8) r2 = dup(r0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r1, 0x0, 0x101, 0x10001}, 0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0xd63, @loopback, 0x8001}, @in6={0x1c, 0x0, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x1}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0xfffffffffffeffff, @rand_addr="44c884ca878c50736c0716f363971c33", 0x1}, @in6={0x1c, 0x2, 0x5, @rand_addr="a55e27721b46e4bd5851fddcbd8d0832"}, @in={0x2, 0x1}, @in6={0x1c, 0x1, 0xd1, @ipv4={[], [], @broadcast}, 0xfffffffffffffffb}]}, &(0x7f0000000180)=0x10) getitimer(0x1, &(0x7f00000001c0)) 07:25:22 executing program 2: syz_execute_func(&(0x7f0000000140)="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") r0 = msgget$private(0x0, 0x40) msgrcv(r0, &(0x7f0000000000)={0x0, ""/92}, 0x64, 0x3, 0x800) r1 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0xdb) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x7, 0x4) 07:25:22 executing program 3: r0 = open(0x0, 0x0, 0x0) syz_execute_func(&(0x7f0000000180)="9826473e431c0d0f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f00000006c0)={0x302, 0x7fff}) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000240)={{"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", "fa9740251ef3c0fb732ba9f94e5d3d64f496715e3f312717aab4b57d196d8711", 0x5, 0x20}, &(0x7f0000000000)="76826aa65cbc7ea04d345074027c175e4e7071e7c93a675dc672eeceb6302b82c53e609069b18fbb9ddd8430b748e13728dfb2a9d7bbb3566ec89742af7ba0", 0x3, 0x4, 0x4000000000000, 0xff, 0x7, 0x9, 0x1, 0xa95}) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000080)="b32f3c7fa6fcf34f23a681a4273da9c46a2709ea7a3c75139d705c395d8f6f4685dfa85af16dd153da94320c203b8e50f2e6694dcc025471305b32224e92c5915b2cda61c7b482869d460c7f27b8bcf018f4081903726ec0cc505face05cd00914e35ae7c99dac22dfcac243faaa77bd4cbb6d90d10bfcb067ff5fd9b8ea5bdbc207cf209b9bcb20c089811eef8ebe079194258b0775d23aafb80dc77dd32dac9f029894515fab5af2d27279b583108986fac85f0a4dbfc6a98e52939196413e7b27eab91dbf04edfca85e7bfe0af4") sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0}, 0x0) 07:25:22 executing program 0: syz_emit_ethernet(0x3f, &(0x7f0000000000)={@random="b320a9e43c40", @broadcast, [], {@arp={0x806, @generic={0x6, 0x800, 0x6, 0xd, 0x2, @broadcast, "0e64bf1190348aa010db92ec8e", @remote, "de34f4f090a26a20cba1e73758e900ac"}}}}) 07:25:22 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0001f8ffffffffffff001c9106830dbb541cb32922807164f1ba59ee746fc24ddcb325f748dc93f9a56d398034ef02005203d0e6d828e4cb4ad41bd9e397e27adcbf03b5fbb5eed9ebcb17"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) 07:25:22 executing program 1: shmget(0x3, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) r0 = semget$private(0x0, 0x2, 0x282) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000100)=""/105) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="a59318afc1c017c4edeaf9e82a3a47f3bdb6a99c71b5bf65bacad5da2f29a9a4234cb1be81256b8eec0f1edf249872a5b088c08335fe3b27e8de12d66e6dab777ef3fac933dd5204e1fe2af420b62efde334acf1b889af5da4ff44b4a01cf2cc722a4d") 07:25:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x0, 0x0, 0xe42d, 0x1ff]}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x28, &(0x7f00000000c0), 0x8) 07:25:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)='<', 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)=']/', 0x2) 07:25:22 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x80047476, &(0x7f0000000040)={0x2000000}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = getpid() fcntl$setown(r3, 0x6, r4) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r5, 0x0) close(r2) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x20040, 0x0) ioctl$DIOCRTSTADDRS(r6, 0xc4504449, &(0x7f0000000280)={{"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", "e7db0554e67f0eb739e4797300bddb8dc928d44914054a4936c0814edc29c69a", 0x2}, &(0x7f0000000180)="37a19d6ab9b74379c52d0ce734b327f9481d8c6e47a9844efc1c96e95f7692576bf3977e38266bbc3e4bc0ba96dc8c292e506559b24609cba14ce3850cfe97d947a445c38cc82270e249b2664b7ddfcf0184ecec55ae0b58a962252a361933bcb4148d193cd4b12dc443c27c68880f952b3c12dac512a48385480b548935d96050fe25fc7c44dca5a2587047a7daee83368b4f972e739c031d786a564b2d25497790a625bf8f69f857f2413460c88406b8c52bde2d923b0662dded3e0e5c359a075d9e9d062ba20e3ae1768087cb9310974570723e0bc21c55aafd4eea247af930884a97b5dfc3432df88942a5ab294a7634019ce56c8963", 0x10001, 0x4, 0x1, 0x1ff, 0x8, 0x6, 0x22, 0x1010000000}) r7 = accept(r5, 0x0, 0x0) close(r5) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000780)={0x5, [0x2, 0x3defc4d0, 0x80000000, 0x7fff, 0x3]}, 0xfffffdc1) ioctl$DIOCCLRSTATES(r8, 0xc0e04412, &(0x7f0000000080)="d5d4778e3ccf96ddd99347023cb6ef00766bed291812d7d2c5788834c7806f1f5ffb215f1ebe28d95d78b189b0a6a9fab4ed3f623768bf7e93824effffb477a548ae8914305e7e22ec657ced928266fa5f49460f6e22ada3a546d806fe93dd307802d20e896812d09026ec4da600079bf02f24f36db5109b1a834640937a22679b251ff8a895b1801ffeb254028f7d578bc34618e69097bf7fc8087c511dfc6e60fe63cd") dup2(r2, r5) link(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00') 07:25:23 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget$private(0x0, 0x3, 0x12) semop(r0, &(0x7f0000000100)=[{0x0, 0x52, 0x1000}], 0x1) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r2, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) __semctl$SETVAL(r1, 0x8000003, 0x8, &(0x7f0000000380)=0x7) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x2, [0x1, 0x80]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0xc26, @mcast2, 0x100000000}}, r4, 0x0, 0x6, 0x1, 0x7fff, 0x3}, &(0x7f0000000340)=0x98) open$dir(&(0x7f0000000080)='./file0\x00', 0x100400, 0x1) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 07:25:23 executing program 0: r0 = shmget$private(0x0, 0x3000, 0xa0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/81) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xea}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) setitimer(0x3, &(0x7f00000001c0)={{0x9aa3, 0x8}, {0x2000000000000, 0x101}}, &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0xe6}, 0x8) syz_execute_func(&(0x7f0000000300)="1c08c4637916d7b098cd801b69e4c42205b8d36467f3460fbdebd9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfe547c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269e4071f1f41a841154624581b090945332f0fdc11eceeb7b7f50f54635bdedec4a186e1e0efef400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d66660f3a0b0865") 07:25:23 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x10222) 07:25:23 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r0 = socket$inet6(0x1c, 0x10000000, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") pwritev(0xffffffffffffffff, 0x0, 0xa9448f18c2608d30, 0xfffffffffffffffc) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 07:25:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x94}, &(0x7f0000000080)=0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0xffffffff, 0x80, 0x2100, 0x5, 0xffffffff, 0x10000, 0xe0, 0x2, r2}, &(0x7f0000000180)=0x20) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000340)={{"5852a09a6c6fa125dffb0bbd77f46542ee5992927fb5719cc1a64a5e9a9003f8eeb1664c65e1166139e2b50c830b76f67ed34a74ae30246c4264249289390756f83a6eff4ea135a68c0207a16c841c382e8776b96c9dc4a5d535416f03557a0644e93df93924de3670cc3d5b4faa5a72a698478e5fad1a5e5460b45e2466f185474e09ede050773168c0e3ca1fe94a4d9a0feb89cf4f479964c46bef6d376405eeb3913bcf71a97a3f5159879498c6458063fc2a18d1fe34404f5da77effdb0bc8e8cf0fb43233a9a1a9d8c366873bbab015749972680687cb3fc3888d6432bfc4f347aee7f39bcea9cccc6921a173c89cac3d86bb3325c0e929ac072297e64de447fec205e2d2c35e938cefabd74731fda86cdfe844337d8a331f808d3c7456d54a280de9436ac90227363d4d458b6c1245479586e994d9bcbf424878a515952843eefc3e8056a2ae1dba27012fd74e1ecf95c448d4990887c16516fd18c794a39109f31b2560a75a3dea6cb8fa89d3fbe4d6a550039e600454a7add082ccd7cdfceeab55ecc5f76360f850bc47b143abe1c402410c02a84bd7bf363ece36dc0531d8201297e42479a75e26a316433d59365244da4286dffe208ac767b365884ac689f5235f5546e2be56cc5e81044e3237d1b320c68d68431ac664f37cbc9eeb581cb05e6dd72fa63dabfaa616a24f7ac4d2a779f32c35c6ef4b3213dd81aa09a182127170f3d5b88e04ec28b360cd137fccbd209b965a486d4d64d3004e029aa3081e3f304e20678d7392873033b65795de71b270f32590f4fef38d8149973a701698db444c70b564be836169cdb957aa86277c3d43dfc6eb6020f58e502fa0bf6a0133e9f97804937fdd0a635ab5ee352389a98cc2224ea59c84fcbbf2778461313b876665d743b9612bb847784aaa18709cdb7a59075b87f2818ac39eaa7d19e012a377b38faa52792bbb5b0765637bea44bdd63db959bb16627b1e1c882797308c68b879f6ab3c7cda72c2250b209155e9a23ebdaaa7961c7b3350074c9d3b25b20397f8f52827e5e64d3dca56add7e2eb00a5073bf3112d18310a1b90020cffa218226e6c861f77e0cada23020d06cb9ae36fa53325163683ec04bf28b5e28e80ef534538042130b4eb0ebbfe180f3d7a8745b71a5f2b1601f7baeff8a99e44c6654e3e9cf15c5e20950049e54377f6d1cb00053599626ce11a47b6b100556c8c094f01a17252db0bf83cc04dd70d9e5246666684ac23130d197fb9300016430dcc1355c44984e2e9c9872804bcccf7b8241c4022978602d9d1cddca18d9915af1d321c082416aff4b16112bd7a12dd28e73d803b501068764482efaaf66d6e066a1e7e98f74427ce5c04f1186cfd3d819007197d4b53e94c5c3e9af3080e3dabd56835200ba0e7d9c2e593b22e613e67bf054043cde85e23b5841acf", "f483e5c981e35237d12f744875c75550dae59f016d8d11e7df9330626dc997fc", 0x8, 0x10001}, &(0x7f0000000240)="608795af477cbc8853ca852430a7ada65735c09ce75e755e580a25bc17990969bc7c46beba9283058c3d8f72fd16aa5386c6896742bfd6bdc49e4e94947b14c931cd138d27a0a9490fc0b6ae0c463e5af1df2cde829487ce111fb59a3d4d3611c5df88f67dbf38e6b948786f6a121f6275d364d3fc718cf686560964439e86334b14c191ed6011e3f48536a4820190b37ce4141112e1b585ced0ed73da9f38dee01af618932c40cc3d93c8238a4f7c767a9e39c4e8f5df5c36ac7ea193d588440b78ab19252f6f91a8fd21719d619010cc0f74e1df7394eb954614197ebce97e4b72cab5cac19f233cf9b4b3ef4cfd6f0c", 0x4, 0x6, 0x2, 0xfffffffffffffed3, 0xdfd, 0x1, 0xff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000008c0)={0x100000000}, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000e40)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000007c0)={@in={{0x2, 0x0, @rand_addr=0x8}}, r3, 0x7, 0x6, 0x1f, 0x6, 0x12cc}, &(0x7f0000000880)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000dc0)={r4, 0x0, 0x1, [0x9]}, &(0x7f0000000e00)=0xa) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000940)={{"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", "c60321b9ad73c66966090f634556767d4ff12c44f4aeb072b82fdb99b25e3d81", 0x400, 0x8000}, &(0x7f0000000900)="c94813507de3ea1d5ea4f35959a27eb9a520f2ac80f60124cfbc8e1a6a4077e4d9d16b8d660d1244cfd4dc597bff2169bf2db01b4b145fb995", 0x6, 0x5, 0x9, 0xffffffffffffffff, 0x1f, 0x97b7, 0x1, 0x4}) 07:25:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}, {}], 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)}], 0x1) ftruncate(r1, 0x8000) 07:25:23 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setrlimit(0x0, 0x0) sync() r0 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000761000/0x4000)=nil, 0x4000, 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0xc) 07:25:23 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2, 0x5}, 0x1c, 0x0, 0x0, &(0x7f00000013c0)=[{0x38, 0x11, 0x3ff, "2ddfb99ee51add8201fe10baf7eda75b53d31f53917357212a6812c67d2d3d12709f55"}], 0x38}, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800c, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0xa, [0x309f, 0x5, 0x3, 0x2, 0x2, 0x0, 0x1, 0x9, 0x8fc7, 0x9]}, 0x18) 07:25:23 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}}, 0x1c) syz_execute_func(&(0x7f0000000500)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c651fb0f450fbd27a95ff9c461fe6f0577ce000001ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660d7e0d004000365776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000380)="9834140f960520d0f807b00a4141e2e9964180bf108a6796fbc4237909a20068c00000e6e6f66d220fe4be34d1c4e1f8c421fcf08626d72e41812047002b0000006e46f18888a1c4101f420f38f0a41e000001009b73e2c4a2c1bb0e1616ac00ad808f2940c442d1a775d0f08171a38a806ebb40da9ce5570000008ca065600000c4618de3c0740f2d9600000000cadcdcf340ad019342c4c4a251afa1fbffffff3131f95dfbdfd60a000000") 07:25:23 executing program 3: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c3e0f05f242e161bfd99c9900c4a37bf0c54041e2e92e363e460f7d7003660fdefc97660f6b32fb66460f7e200fb8c4014e4e5b3667660f38f619b7816d7d14979709b921045fc507f240d1d2c4e10bf8c45d8fc860a38f0000000020c66db712c483397fd30077100000ac718bc4c3214cb9a5605419c201b00b000000f0fa4571220b8a826e756e750dd4d48cc7e8628f68089090360fe25800618de1c0f526264788fec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") r0 = openat(0xffffffffffffffff, 0x0, 0x400, 0x0) recvfrom(r0, &(0x7f0000000240)=""/206, 0xce, 0x82, &(0x7f0000000380)=@un=@file={0x1, './file0\x00'}, 0xfffffffffffffca3) 07:25:24 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000000ff"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1800020000000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 07:25:24 executing program 2: open(0x0, 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) truncate(&(0x7f0000000000)='./file0\x00', 0x968a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, 0x0) open(0x0, 0xfffffffffffffffc, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 07:25:24 executing program 1: syz_execute_func(&(0x7f00000002c0)="0c08c4817a2df998c9801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edffc4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80faee42c240f5e5bf447000026400f0d18c401fe5ff6c6df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") 07:25:24 executing program 3: syz_execute_func(&(0x7f00000001c0)="1c15c4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d0e717795b5b5bf2680c000000c462e1ba03c7e4c753fbc4e101edfec4427fc9c4817d5a26f216f3419ce0b3c90084630027c4a27d1c1ec1ea01eff265dc5f00201fe35b660f380b034f45594559a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5f08f6f60fad6736660fd2938c000000c4c1f913c26666450f17720d2e440fc7bf0d00003cc4c1792f047e") r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x1) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x80000000002, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0xfffffffffffffffb, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) 07:25:24 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='vegas\x00', 0x6) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 07:25:24 executing program 1: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mlockall(0x3) r1 = msgget(0x0, 0x404) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/68) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x200000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x5}, 0x8) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0xffffffffffffffff, 0x7}, {0x5, 0x9}}) r3 = semget$private(0x0, 0x3, 0x41a) __semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000300)=""/251) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1c040f05bf03007500c4a37bf0c55c41e2e9660ff8aa02000000000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") 07:25:24 executing program 3: pipe2(0x0, 0x100004) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) r1 = dup(0xffffffffffffffff) fchdir(r0) msgget$private(0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0) ftruncate(r2, 0x7e2780e3) recvfrom$inet6(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x3, &(0x7f0000000080)={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, 0x1c) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r4, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0xfffffffffffffeff, 0x7fffffff, 0x8, 0x1, 0x0, 0x800, 0x3, 0x9, 0x6e, 0x1, 0x1ff}, 0xb) 07:25:24 executing program 0: r0 = socket(0x2, 0x5, 0x2) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000200), 0xff67) 07:25:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000002ac0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendto(r0, 0x0, 0x0, 0x300, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) 07:25:24 executing program 2: syz_execute_func(&(0x7f0000000140)="1c0ec4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107f2168f4808eebce00000802000c422b18cb6070000005151c4a27d1c1ec1ea01eff265dc5f00c34f5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003cc4c1792f047e") r0 = socket$inet6(0x1c, 0x2, 0x5) fchmod(r0, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000040)=0x4) 07:25:24 executing program 2: getsockopt(0xffffffffffffffff, 0x5, 0x4000000061, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fdatasync(r0) 07:25:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000080)=0x9e) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0xfffffffffffff336, 0x7]}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0xfffffe8d) 07:25:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x47, &(0x7f0000000580), 0x1f) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0x6, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000005c0)={r2, 0x9}, &(0x7f0000000600)=0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000040)=r2, 0x4) 07:25:24 executing program 1: r0 = socket(0x1c, 0x10000003, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[@in6={0x1c, 0x3, 0x1f, @ipv4={[], [], @rand_addr=0x2}, 0x200}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f00000000c0)=0x10) fdatasync(r0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:25:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x9}, 0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x20) freebsd11_fstat(r0, &(0x7f0000000040)) 07:25:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x10000011, r1, 0x80000000) truncate(&(0x7f0000000000)='./file0\x00', 0x308020005) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x7fffffff, @mcast2, 0x9}}, 0x0, 0x5, 0x82c4, 0xa, 0xffffffff8c0ffc49, 0x3, 0xfffffffffffffffc}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r2, 0x99b3, 0xf, 0x3, 0x3ff}, &(0x7f0000000180)=0x18) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0xae8, 0x7, 0x6}, 0x10) panic: sbflush_internal: ccc 0 mb 0 mbcnt 256 cpuid = 1 time = 1558423525 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212e0730 vpanic() at vpanic+0x1e0/frame 0xfffffe00212e0790 panic() at panic+0x43/frame 0xfffffe00212e07f0 sbrelease_internal() at sbrelease_internal+0x174/frame 0xfffffe00212e0830 solisten_proto() at solisten_proto+0xc6/frame 0xfffffe00212e0890 sctp_listen() at sctp_listen+0x4eb/frame 0xfffffe00212e0900 solisten() at solisten+0x7a/frame 0xfffffe00212e0940 kern_listen() at kern_listen+0x132/frame 0xfffffe00212e0980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212e0ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212e0ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41309a, rsp = 0x7fffdfffdf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 902 tid 100207 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why