ock_timeval(r0, 0xffff, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x280000000000, 0x1f, 0xa00, 0x0, 0x10001, 0x4, 0x7f, 0x7, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r3, 0x1000}, 0x8) 00:01:27 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) fcntl$dupfd(r0, 0x1, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) accept$inet6(r2, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x3be, 0x3, 0x0, 0xfffffec2) 00:01:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) 00:01:27 executing program 2: syz_extract_tcp_res(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x3, 0x9) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x144, &(0x7f00000001c0)={@remote, @empty, [], {@ipv4={0x800, {{0x15, 0x4, 0x6798, 0x7, 0x136, 0x65, 0xfffffffffffffff9, 0x800, 0x0, 0x0, @empty, @multicast1, {[@end, @rr={0x7, 0x13, 0xfffffffffffffffe, [@local={0xac, 0x14, 0x0}, @multicast1, @multicast2, @broadcast]}, @generic={0x85, 0xe, "9552057a8daa9ef463572a9e"}, @end, @ssrr={0x89, 0x1b, 0x7, [@loopback, @multicast1, @rand_addr=0x1, @multicast2, @rand_addr=0x100000001, @multicast2]}, @end, @noop]}}, @tcp={{0x0, 0x2, r0, r1, 0x4, 0x0, 0x9, 0xd8, 0x3c8d, 0x0, 0x16, {[@eol, @fastopen={0x22, 0xc, "1fe19366c7e1bbc9857f"}, @generic={0xf, 0x2}, @eol]}}, {"547ec8e6dc031296dc35c484b1cebf6865fbd5029147f4bab0e32fe2cf464f95a7d37f201dd84ece2ff0770f3b19a45388f8ce11df7d1bc9c1214cfddc96187ed695b754309c1268338ef75c3a83c4ab2d549c55240efaaedb9c2e0cfb31c5290be29f467d42ebbe7b2f25919f21c528c345b98596f083d5f1277134038cae357a4b3f5240c1b864e53dddba13bf3c2a20c36950c12e59ae1c0f7c9d5abc5f9136dc21b6650b929e256e993b7f24e7f4881d2473417ef2a6c958dcd414f9"}}}}}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$SHM_INFO(0x0, 0xe, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004b1) r3 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000100)={0x3ff, 0xfffffffffffffffa, 0x0, 0x7fffffff, 0x4f2, 0x9, 0x1ff, 0x762c, 0x0, 0x6, 0x8001}, 0xb) 00:01:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa8effffffffffff00004500001c0000000000009078ac1400aae000000111335898df5d00000000"]) fchdir(r0) r1 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23ac1400aa00"/136, @ANYRES32=0x0, @ANYBLOB="ff010000000000800000000000000000fd00000092c977eaa5ca81625f6d387a75b00376d54fecd80a1cb7a6d8e0544f01f093b4112295a572c048cab04ebf73093c685dd5552501ede256e5a4957e63bfba69ef00ee44724d1681cef5853e4e9ca6948d73b50212df75a8"], &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000001440)="72d529a99b5a990cc4dd7bd6", 0xc) recvfrom$inet(r0, 0x0, 0xfffffc28, 0x0, 0x0, 0x0) 00:01:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaa991b09b5eee5716410f16daaaaaaffffffffffff08004500001c00000000000200000000000000004c26a009191247b5904b1f0b7de467e221cc8277fb569e59ee4aac78d6ba421704f523d40a37c77a1f75e0b51f551ee29c4d28c358a5ef4b9d30bd6b3507e38941e8d22a9e3fc57d8248fd0a57c56999bec770e8784864df34f4025fcc"]) r1 = socket$inet6(0x1c, 0x3, 0x31a) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x2c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x3, @mcast2, 0x5844979d}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x2}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x10001, @empty, 0x8}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_opts(r0, 0x0, 0x3, 0x0, &(0x7f0000000380)=0xff52) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="69000000618a43baa7140eac5fe28e5ab813ca31b5bfa60209bf8bd3d58e242447f8f969f57f33721bd5283374c45223029c0764ef170127e4c0485098e07a0ebfb0dc590e485b2c65065c7266f5b2689161dec7fb77160529a285ecbc812197cfd273612fd5b37e233fb38e05"], &(0x7f0000000000)=0x71) bind$unix(r1, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) 00:01:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x40) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ee000000aa009380993de2edaa2dafb850482b4b82dd6616e22298732627500899525aa11b3a4a9d44186554b1c8d84298b7b35783618fb94e0f504413f7dab1461f9d78ba9cb553ab60112e1eaefa8c6fa4df4e7e221fe4834def737a1e6b6ca7b1224d46fae411a7c416e2be7d44afd58c1576133cedb1859902c5cb39616242c22c11107605edb58d15e51212f591a4927a5efb95ec287ab2ab0a516dac3d2be5ed0ca71038445e7d67eeb03ae122642c5e1c36ddf4a64aed58592a238f0833154995769a835d17853955e3bd29a57a4b69fd83dd93b7bd30dfbb82893025217d7d0c5f7b24b05735d74e10bc0cc1bb02"], &(0x7f00000001c0)=0xf6) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0x0, 0x0, 0x8, 0xcc0, 0x337f, 0x80000001}, &(0x7f00000002c0)=0x98) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:01:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@rand_addr}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00335) r1 = open(&(0x7f0000000040)='./file0\x00', 0x840, 0x10) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000140)={{"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", "412906d1bdf545833806cbcaa948bc84f787295710c8b4015437b8ef8bba0486", 0x332b, 0xffffffff80000000}, &(0x7f0000000080)="e474ecfb38088428a9228b4d9fb60ae073feb95ec1977d53faf0516405a390a4f59092cf068f5ca1bc3393f19ef357944655ab4546d6a1591b00a368cd6dd9890a8b9ee1b5711749f1cf6de2ecb788dd25e89326cdb056b6b08367048ee1e56961ac1cffcaf220a1441e2bfcb64710be6287c5f6fca18c0080bbb4dc323cbabb6385bcf40944cb27533472de", 0x7f, 0x6, 0x3ff, 0x800, 0x7fffffff, 0x8, 0x7}) 00:01:27 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x3, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:01:27 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0xe) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000500)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r2 = semget$private(0x0, 0x7, 0x400) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000980)="9b78f5cdd0de32d12a1fa3a1a8c0f16d9352d1b8be691d7e9bb4bf14379c75cdde05e43c5b93b3fd8252443287a8b2be9af5ecf0ed7c4121c6fd09e9198983ea1bfea5d286db9a07d1e2e7d3cf8c024aa1dceeadc36532a08029fdedb5da1a53043ccc6e11841803969722bc0acd2a219c43c7f0f4099ff1b44cdb87b853296a9726ca90ffd7371673e3e69f93360315cfb8b9dc71dd4a6a8b752d0ff780b6e8ffab14bb105d8650be2d39e07c39995be384178901afa4e51fad133bbc38bbeae98308048ba13f9861a427800fdb975510b5288b74b19807f1d81721") sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) setuid(0xee01) semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) 00:01:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@empty, @multicast2}, &(0x7f00000000c0)=0xc) r1 = socket$inet6(0x1c, 0x4, 0x7) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0xce, 0x80000001, 0x2, 0x0, 0x8, 0x6, 0x2, {@in={{0x2, 0x2, @loopback}}, 0x0, 0x7fffffff, 0x0, 0x80, 0x6ad856b2, 0x2}}, &(0x7f00000001c0)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x3, @mcast2, 0xff}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0x4, @loopback, 0xfffffffffffffff7}]}, &(0x7f00000002c0)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getitimer(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) syz_emit_ethernet(0x63, &(0x7f0000000300)={@empty, @local, [{[], {0x8100, 0x0, 0x80000000, 0x4}}], {@generic={0x873a, "9ec4aced72584143cfd77a2e3510884f416c458e7cc982e4680afe1c91f0797eb9a5b86384e020e853d4b7420fb36021091028d3d59ae594b7965ca70e04d56b41c5f717308ba984bf7c6f9b67cec278ae"}}}) 00:01:28 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) sync() mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(0x0, 0x0, 0x0) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3d5, &(0x7f0000000280)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1211, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ee) socket$inet6(0x1c, 0x20000000, 0x200) 00:01:28 executing program 3: readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0x8001) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x1, 0xf, 0x8000, 0x2, 0x8}, &(0x7f0000000180)=0x14) poll(&(0x7f0000000400)=[{r1, 0x2}, {r1, 0xa}, {r0}, {r0}, {r0, 0x8}, {r0, 0x11}, {r0, 0x10}, {r1}, {r1, 0x108}], 0x9, 0x5) readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f00000001c0)="30d5815f631e64c04337e54a88940a8ec28324515db1f776e08e61f298d70430f9b981523c1087b74094b634d04fd145860f54f5639bc8ac95768f5aa775f8d503cbf5a61083632acdbf63ffcb9e1577866e6e76c2af6c025f5c383dfcf6e6facf232825f0ee91d45af22968774baeaba9a8c62172cf08ab588e1022bf11904121", 0x81) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000340)="0fb1d0069bd99f430979c1bec8436ef55beda1f777c6ea128a3d0c924ed62e368ccf9b6b798264e40ed542947ed3dee3eb", 0x31}, {&(0x7f0000000380)="c7efa9ed5f13", 0x6}], 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xfff, 0x4) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001480)={r2, 0x9, 0x2, [0xf4, 0x6]}, &(0x7f00000014c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff320000000000000000000000009078ac1400072a435a1a5e1ca660aa44aae000000111009078000000007e720afb9e8e5999f90f87b0a3fe5225258cf4a9ea0a306c4957df074bb39a922589b50c729538ef28632708c03563f50952b62b061bada1f92681341b"]) getsockopt(r0, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00485) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty, @empty, @broadcast}}}}) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:28 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r0, 0x8, 0x5, &(0x7f0000000240)=""/226, &(0x7f0000000040)=0xe2) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x10800, 0x3) rename(&(0x7f0000000440)='./file0/file1\x00', &(0x7f0000000480)='./file0\x00') ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000340)="81aafb423884a6a0816d56da6520d0c39dafafba5205d182214aa98efad97461104edd7e0dabf06d2478d8014d19b06c744a9275570fae03aa60df9588031c9a9a26c64653e1082fc280843dace07e770d702e546296f7a47bbb26bbf3fd0dacd478e57ca31028e4344acb7fb96cfee15d1f17c6fef4ec7d0ad88901d92ade6b09eb96c0c4f86b1d1cbd8297ff15ea1f861251669bf356c5e33558e39130f18f643e92575e4e5d319eaf19a6881bc178d56eaaabeef4e2243278ac37733f46204a1d") r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x10) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000e0090dcd53031008941bb96915b1641a9e43190791c9682976f552f903e23079b4caaf4671f36d06dff7c66c29711cb4078d52f80f7e799977b111e4a660672bfa572ec486c5819bcdf7670dfbf82519ec5e9c3046f9cac786"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x10000009c, 0xa000000000000100, 0x0, 0xf2) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005a7) sendfile(r0, r0, &(0x7f0000000040), 0x4) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff1800450000320000000000000078ac2300bb0000000005009078000000004500000000001f00007f0000ac2300aa01000000e6"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28002, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xffffffffffffff7f, 0x4) 00:01:28 executing program 1: r0 = open(0x0, 0xa08, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r2, 0x1ff}, &(0x7f00000001c0)=0x8) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x1, 0x4, 0x110) __semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000040)=""/193) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0xffffffffffffffff, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00796) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000180)={0x60, 0x0, 0x430, 0x3, 0x5, 0x7, 0x1, 0xff, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r3, 0x800}, 0x8) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:01:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x1, @multicast1}}, r2, 0x37, 0x6, 0x2, 0x0, 0x1}, &(0x7f0000000380)=0xa0) fchmod(r0, 0x4a) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa07aaaaaaffffffffffff08004500001c0000000000009078ac1400aae00078407200011100907800000000"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100801, 0xa) ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000180)={0x10, &(0x7f00000000c0)="9f8a8483142d38b9e86f16fb005a554682b221106d04d20e707f7154cb6d86a03c4db9f0f303d1568d31c9601206e45372788e4b029742e96cf670782a3da336413b11a965fc1010cbf61eca33c03ba7f068e851650f4ccaa9bd8b092f2fc13cb9ddcae4c984c2fcd78e1ff50b551df6e885e8b913e1f95c6177adcf352195ded555f484a6d7e71c0c", 0x7f, 0x6, 0x3}) r5 = dup2(r3, r0) syz_emit_ethernet(0x1293, &(0x7f0000002200)={@broadcast, @random="28ef40b59a3c", [], {@ipv6={0x86dd, {0xffffffff80000000, 0x6, "a35c8d", 0x125d, 0x5f, 0x5, @mcast1, @rand_addr="198e3b84c0dd4df20a115595ee4725f8", {[@fragment={0x3f, 0x0, 0x1, 0x8, 0x0, 0x8, 0x67}, @dstopts={0x7f, 0x1, [], [@jumbo={0xc2, 0x4, 0x1000}, @enc_lim={0x4, 0x1, 0x1ff}, @jumbo={0xc2, 0x4, 0xd0}]}, @routing={0xe, 0xc, 0x0, 0x8001, 0x0, [@mcast2, @ipv4={[], [], @multicast1}, @loopback, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @ipv4={[], [], @broadcast}]}, @hopopts={0x56, 0x11, [], [@ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0xbbc}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @generic={0x1dfd, 0x7a, "5232ddeacb9036277dd4cd9c755e91619b59603dc63a9ce2b22426a63231641c1a1791f4e9f673f7599b107a05b68a611eb54315bdbefe06403e8223e1c14176e7f8494f74b2526802d8421509e9093a3bdea52d07a374a6e3b0bf09f378447ec6f7bf1e4e6cd4725ded37ae6b143b935d8cb3de123acf1189f2"}]}, @dstopts={0xff, 0x206, [], [@pad1, @jumbo={0xc2, 0x4, 0xffffffff}, @jumbo={0xc2, 0x4, 0x3f}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x10001}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @generic={0x42a9, 0x1000, "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"}]}, @fragment={0xa, 0x0, 0x3, 0x2, 0x0, 0x80000000, 0x66}, @hopopts={0x3a, 0x1, [], [@ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x7}]}, @routing={0x57, 0xa, 0x0, 0x47, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @loopback, @remote={0xfe, 0x80, [], 0x0}, @empty, @loopback]}, @routing={0x24, 0x8, 0x0, 0x1f, 0x0, [@loopback, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @ipv4={[], [], @multicast2}, @remote={0xfe, 0x80, [], 0x0}]}, @fragment={0xdf, 0x0, 0x1000, 0x64, 0x0, 0x401, 0x68}], @generic="e4388d0e6dca5324c87b5a4a42d284752055e106ad8320efc5e63fb3522a82ec175fa7503d19ee988dc8694fb5f57f43329fb1e57ecf587ed56ce9761c"}}}}}) ioctl$DIOCCHANGEALTQV0(r5, 0xc1004431, &(0x7f0000001200)="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"/4096) getsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, &(0x7f0000000000)=0x321) dup(r3) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) 00:01:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100000, 0x42) lseek(r0, 0x0, 0x7) r1 = open(&(0x7f0000000480)='./file0\x00', 0x404, 0x0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000240)) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000000)="fee7c74f78ead5") ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000040)="ee91bc7932836515e923eac52bb47bc205672a2a0427ccbb56e27220efd3c727a75726294bb8ab93b4e86312c4be2335448d80396e37be3d9950c0c1af17dc7176fdb6") 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) fcntl$dupfd(r0, 0x0, r0) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x41, &(0x7f0000000080)={@random="d3b27ec827f4", @empty, [], {@arp={0x806, @generic={0x18, 0xf17f, 0x6, 0xf, 0x0, @empty, "dfb1f7b1850597839f202e5ddb99c7", @empty, "40098ba9389abcd0edf0de5ebaf1deec"}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect(r1, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x6) getitimer(0x2, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cd7) 00:01:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x1d28) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x88, 0x1b00) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x410, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @rand_addr, @multicast1}, &(0x7f0000000040)=0xc) socket(0x1, 0x3, 0x80000001) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) 00:01:28 executing program 2: r0 = dup(0xffffffffffffff9c) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x401, 0x4}, {0xbe, 0x7}}, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000180)=0xb3, 0x4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x90) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x100000000}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r3, 0x6}, 0x8) symlinkat(&(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x6, r3}, 0xc) close(r0) recvfrom(r0, &(0x7f0000000380)=""/44, 0x2c, 0x40000, &(0x7f00000003c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000400)={0xa, [0x7fffffff, 0x5, 0x5, 0x2, 0x8, 0xffff, 0x2, 0x6, 0x7de, 0x3ff]}, 0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000440)={r3, 0x6, 0x2}, &(0x7f0000000480)=0xc) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000004c0)=""/65, &(0x7f0000000540)=0x41) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000580)={r3, 0x6, 0x5, 0x0, 0x8000, 0xff, 0x1, 0xc53, {@in={{0x2, 0x0, @multicast1}}, r5, 0x6, 0x3ff, 0xbb73, 0x5, 0x3}}, &(0x7f0000000640)=0xb8) getsockopt(r4, 0x7, 0x8, &(0x7f0000000680)=""/106, &(0x7f0000000700)=0x6a) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000740)={r5, 0x172}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000780)={r6, 0x3, 0x41a5}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r6, 0x9}, 0x8) recvfrom$inet(r4, &(0x7f0000000840)=""/251, 0xfb, 0x1, &(0x7f0000000940)={0x2, 0x1, @multicast2}, 0x10) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f00000009c0)={0x10, &(0x7f0000000980)="35849cec276c154ec4d708c6d2c40e30deba93ba6ae82698ab16428459a8be4770b4303686dbae84a5aa1798e57a5d872e9188edd21968", 0x2, 0xef70, 0x4}) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000a00)='./file1\x00', 0x10000, 0x0) truncate(&(0x7f0000000a40)='./file0\x00', 0x9) accept$inet6(r0, 0x0, &(0x7f0000000a80)) rename(&(0x7f0000000ac0)='./file1\x00', &(0x7f0000000b00)='./file1\x00') 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@local, @local}, &(0x7f0000000040)=0x8) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00000000c0), 0x5b2, 0x40002, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x1f, @loopback}, 0x1c) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x7f, 0x2}, 0x8) recvfrom$inet(r0, 0x0, 0x22e, 0x0, 0x0, 0xfffffffffffffed2) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100)={0xfd23, 0x1}, 0x8) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) r1 = socket$inet6(0x1c, 0x7, 0x400) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x2, 0x4) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) mlockall(0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004dd) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x1d98892d9) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@loopback, @multicast1, @multicast2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c3f) listen(r0, 0x80000001) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x1206, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) r2 = accept(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xa3, "37c9d304fecf9ba842bab1f7983215dd7fe8239b498fc809e426b4f71b1c4375b0dc1a5cc01249e7699fda975df1905daebff7a9d6dc5951ad35766dafe793276fb5b62893fc5e0baccf0a322392fa5261271a910838c52bcac3a763c5e19a20448c68d887b7618f0af61264c4777a8a4094bed24eefab12dbd39352d1096797c601de9c054097925c28137b1a75be4c1bebb16ad1f62934401a8f278a9a92d1e4baae"}, &(0x7f0000000240)=0xab) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r4, 0x9}, &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) r5 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) 00:01:28 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, 0x0, 0x0) mlockall(0x200000000001) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0xfffffffffffffcc3, 0x0, 0xfffffffffffffffe, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0xfdf9, 0x3, 0x428, 0x6, 0x3, 0x10000}, &(0x7f0000000040)={0x7, 0x200, 0x68, 0x3, 0x9, 0x6, 0x2, 0x92a}, &(0x7f0000000080)={0x6, 0x80000000, 0xfffffffffffffffc, 0x4, 0x2e, 0x3, 0x53, 0x8}, &(0x7f00000000c0)={0x5, 0x9}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00361) 00:01:28 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x29) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getrusage(0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f00000000c0)=0x8, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00758) 00:01:28 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() fcntl$getflags(r0, 0x3) sync() fchdir(r2) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r2, 0x11, r0) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000140)=0x4) semop(r3, &(0x7f0000000180), 0x0) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0xfffffffffffffd4e, 0x0, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/82}, &(0x7f00000000c0)=0x54) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = shmget(0x0, 0x1000, 0xe5f6d878abf8ccfc, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/149) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00571) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x3ff}, 0x8) clock_nanosleep(0xe, 0x1, &(0x7f0000000000)={0x0, 0x1f}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00951) semget(0x0, 0x3, 0x80) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0x0, &(0x7f00000007c0)) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="e6", 0x1}, {&(0x7f0000000040)="369b563e2be588dfd754cf4402b6e22bda908a8416bdcf95c4b38c1c2a86fc815de36fb8c8", 0x25}, {&(0x7f0000000080)="cfd796612d8979de108a519f48c6a01e7e9af466f22dae55acabc1e2d69e132a3dea1c1ff56d7832f2b712a683e90832386d9be4078f666311908e70679a03ef453d9a14e9118c7c80500b680a3a3217ef3444f7534a7309d5b00ae3bb954eb5646a4b369c9d5a664abb946ae2fee93de4f828b6cf867f7dc0b9b2a0eae97753c2993c8a6ee35054538c7149592ef95348496326b97d49f50eb639e1af6cc35cce63f821281fa6e66a6b83247aa944ea8299efd2aa80ada20d214ee652644ad72b1237156f4c68dd8f30a3", 0xcb}, {&(0x7f0000000180)="aeb03a51eeb0c595b7465166e65ab7aee05b482adab26c6e02770b53175a2ede98c485850e2acc0d88db3326fac08a9480ab461b2932f2216fc1d6d78b9811f06a97fdea5bf93578607f84", 0x4b}, {&(0x7f0000000200)="c4f11afd3559f2690a5ed1344e3cc4e2163948fe04da55fe3cfd2cb7fff36efc8065ab8fc23864b708011b19b1ba0076b435e07fa9063041f4c9ba19ce3d74546889b68dedd5e57a63f3472f81065721cbd82a658918dd7acc6416b65fe2ba7a09bccc7ebac513e1f2c16f10751232c4a08e58c2e814a44d5879e35aa48ae788f61ce3dcda1df25b0cd43370e4e6bd18a44c700a8f935b49697b5ba040d848520d9c28b92ef88f97e12c350a607c58abe029c1d6f850c2fd7bf774d61409b85bb40605a8a32ad5e75dcd7c016ae4527c144daa804539743fc5986e84d49622aa5c940888f510bfdaa73893ce7a95d3b4f3", 0xf1}, {&(0x7f0000000300)="84d35ce312e1de86fd6e9074384b691b5b738e1626ca8a", 0x17}, {&(0x7f0000000340)="394870408d49990e5bd915e68307d0a57bf0c79f182052d31f57b41e290748897884ba50fa6f434f548f3e048379fc2172c8178a01b0573f685eca6da8cba320dcbd1b08a73428e23cd7a71148f3da42e92ebfde03674fa537d2e74497096d72893e6411ee05eb55aa1b71592480a104839a5fa37e9d0082298d5fe4f564aab0f3f1c22833d2111f1546a67fde0821eec979aef202d575dbc9f7e7c3e2a65bd5432b51f7da0cb156af5e1e61a9f6c3131c4394587d837035da31e1cc4bc7628652128aae5a4df107518f65a7c28ab7a4c602e8d7a978e33e5b9c5f6b7fd9ef58bb9c53a17e8a21e5e2695a54daa1f0c97b25193ea00629bc", 0xf8}, {&(0x7f0000000440)="7abe6db7a11ef6bfe6fba36d492453acde10dbe00d52f1f6509cd57473c1c847175d8e5be7ffa9ce5f639da560feec64", 0x30}], 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d6) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x3, 0x2000000000000000, r2}, &(0x7f00000003c0)=0xc) r3 = dup(r0) ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000240)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x100) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00c57) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffdf0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000180)={r5, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f0000000000)="cecc3e42c50c8b0cf697990655b4083b10a9b63c597e62c940ff61af5af3c73157a808a3afa3c892e4d55dbcfbc3f76f895436db297e846b54c5b611468d0f250c68e8afa357c791c370225a5a196fccb52215dc095291b5fb39bf735aace03f3cbf0dfcd2b105959e232f0b0fc54beba7eec77aa1499ffc3064718349c8b4d6ac59f39ec3057be108edc258544272e46e6b22a1f22a69d01afa5f1641a56e057e596a67cfc3bd5dd0af90e7") setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x1}}, r5, 0x8, 0x3, 0x4, 0x80, 0x8, 0x2}, 0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa0300aaaaffffffffffff08000f27001c0000000000009078ac1448821fdd980111009078000000003ba9be452e53803a0a9d0afc"]) shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048a) 00:01:28 executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040), 0x4) 00:01:28 executing program 1: r0 = open$dir(&(0x7f0000000680)='./file0\x00', 0xfffffffffffffffc, 0x0) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) clock_nanosleep(0x9, 0x1, &(0x7f0000000000), 0x0) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) symlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file1\x00') listen(r1, 0x200000000004) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(r2, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket(0x1f, 0x10000007, 0x0) close(0xffffffffffffffff) poll(&(0x7f00000003c0), 0x0, 0x1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x25) ftruncate(r5, 0x7e2780e3) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000000380)={0x10, &(0x7f0000000980)="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", 0x4, 0xf1, 0x40}) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) recvfrom$inet(r5, &(0x7f0000000780)=""/144, 0x90, 0x40000, &(0x7f00000003c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c004e23000c0000ff02000000000000000000000000000100"/128, @ANYRES32=r7], 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, r6, 0x0) ftruncate(r5, 0x8000) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9c37}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000180)={r8, 0x2}, 0x8) mkdir(&(0x7f0000000600)='./file1\x00', 0x151) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet(0x2, 0x3, 0x1) 00:01:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000180)={{"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", "67a09add329187cbcf2aa8c9381dabc3012fc501925ea17b37021cf554b48b7f", 0x8, 0x4}, &(0x7f0000000080)="361163b8d3e5aee1837324c192055791843a9ae6ca54c5cb648067b5f4d4d85e8e06193bd7228dc01c30462ccdb2c0b11a5231a9587d25ef92bad50d0bca42ed1216bd797e282b8579b1590e47922af70aa55ba74b33fbdf6e288e96745b92a70a636264209bb2bfccc6e9b7a79661c50bd48b08dc7712eb9bbc61916b4013ab3427", 0x6, 0xfffffffffffffff9, 0x40000000800000, 0x80000001, 0x1, 0x81, 0x2, 0x7}) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000600)="9a2d79f232405fcffa403e0368c6dd3655dc94c4775b3fef39ea319e4078ed85939a1a0c494dae1ea27e8294a0775f623f7a0ef943162e202792789f297d6a0ec0c895534f3e010e49234f6d89709ca38fd4bec7bb078155d57fa8209695c0357a4b699f15afcf92de87e77cfa57ff23d744db9dd082194b11f8e6ebdab1a55ff7140d178a18054614d7691d800d441a68d01bbb7545") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000140)="33ba0b1a", 0x4) syz_emit_ethernet(0x7, &(0x7f0000000740)=ANY=[@ANYRESOCT, @ANYPTR, @ANYRES64, @ANYRES32, @ANYBLOB="d40611602b1c3264553be5cda8d5d65360fa41b8277f99ed7a7ad789c878449c946b677860d49ee497f82448aeb43b5e73fe7b65138e00c3218368fb8dddbf1aa0e4b99799248b1b184bedfe590591950e7aafaa78dc613a4b4e33ea990f4292eb330779220911335b8971351a58c6432669e42c0de5f9768a9291950ad91b410c4fc6efeebba087ffb48fddd69eafb4f0", @ANYRES32, @ANYBLOB="774d84c445544150a1605eafb2125e49f50468a356e480fe14b472d89ce765b35b35d1f9f40e5d1ab5b5c983046a7c3c5200cf3700e5b0fe0a896269a323550c45de0273045b6e9f0fea7d8db22a1ec96b54ba62a9e978741885f29331a016796d298ee06446545ac19815d7b6be0166be5a75f05d28c68ca7154707dae428faca92a604c79adc96"]) r2 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f00000006c0)={{0x1c, 0x2, 0x40, @mcast1, 0x401}, {0x1c, 0x3, 0x2, @ipv4={[], [], @broadcast}, 0x101}, 0x1, [0x9, 0x7a, 0x0, 0x0, 0xfffffffffffffbff, 0x7fff, 0xffffffff, 0x4]}, 0x5c) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000040)=0xfa9, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000008c0)={0x4, 0x1, 0x3, 0xffffffff}, 0x8) ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000180)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x37, 0x1000, "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"}, 0x1008) setrlimit(0x4, &(0x7f0000001400)={0x0, 0x7fffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) r3 = accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = fcntl$dupfd(r1, 0x11, r1) sendto$inet6(r4, &(0x7f0000000140)="60a7ca9469470c3a27df568071d77164c148ffe9d76f2fff4176bc161acf8a4251a8dd6cb9eda0ccf6e33235d193db258775caa103692ba84711c9eb89", 0x3d, 0x20000, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28c00, 0x10) sendto$unix(r5, &(0x7f0000000080)="3289673ea1d0e10fe9b38661b69c32257d925c3ed6e859ad653aa525f80c75f201f83dcbf3527f14e75094288f34c2c7e0fcf1cf219d7c7229c95f6761a41325723482e13c7fa0ebeaf4612db980173dab8fed9f7f2930db61fc5892fa1c44207561295a9e7fe3ff91e04bb6a0066ff8ad6992c2d2f07b670c8f8e8affe5a0e57edc206422addf02e4ce418a82e189a2f8a6d074553fa73124253ddbf307e8b41255b45dd62361ea7ce1a9fc440e12238c903761508b1be8c1a1e216a029d1a0", 0xc0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="b863605b3c4317799cabf30d24695aa000"/26], 0xa) 00:01:28 executing program 0: syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "eda58a", 0x14, 0x39, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @local={0xfe, 0x80, [], 0x0}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xf8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x1f, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1}}, r1}, 0x84) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getpeername$inet(r0, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c0e) r1 = dup2(r0, r0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3, 0x1}, {0x3, 0xfff}}, 0x200) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/119, 0x77}, 0x81) recvfrom$inet(r0, &(0x7f0000000000)=""/119, 0x77, 0x40000, 0x0, 0x0) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400c3) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@broadcast, @rand_addr=0x1, @remote={0xac, 0x14, 0x0}}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000000907800000000450000000000000000000000ac2300c201000000"]) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto$inet6(r1, &(0x7f0000000140)="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", 0x1000, 0x5, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072d) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[]) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e0059f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0085f) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r3, 0x80000000, 0x4, 0x3, 0x6b7, 0x1}, &(0x7f0000000180)=0x14) 00:01:28 executing program 0: r0 = socket$inet(0x2, 0x10000000, 0x4) fstat(r0, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) symlinkat(0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x231e, &(0x7f0000000040)={@random="801217600887", @local, [], {@ipv6={0x86dd, {0xff00, 0x6, "c985c3", 0x22e8, 0x7e, 0x1, @rand_addr="6a88794f62e6e267e4be675d78d77870", @mcast1, {[@fragment={0xff, 0x0, 0x3f, 0x40, 0x0, 0x96f, 0x67}, @fragment={0x41, 0x0, 0x800, 0x6, 0x0, 0x401, 0x67}, @dstopts={0x27, 0x200, [], [@generic={0x1, 0x1000, "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@hopopts={0x3b, 0x2, [], [@jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x2}, @pad1, @pad1, @ra]}, @hopopts={0x73, 0x11, [], [@pad1, @generic={0xdcd, 0x86, "5dee5984ba91eac75815b2131a90e652438ef20b080e3c185f0b45a99d8d2ff05d34d76c69c65865fa44d9dd77daf4f372077a2bf5b2b293abe859b285210bb532698e32a11eb1434c08da97f7a01d1b80096f214e598840abf78e822882c7845df13000046d76fb6631df618bf5adc2bae3548bf23e0a879c1a6393469fe89e1d0c21fd88c4"}]}, @dstopts={0x2a, 0x1d, [], [@jumbo={0xc2, 0x4, 0xfffffffffffffffc}, @generic={0x7, 0xd9, "7582bf2301ce7b2ea63efaec3dc94f91ce45c629d2747d88f3f54aba2f23be23df710b8f13049824890a012338e661d9f0ba4b59e97014b132aa524858dc2c5f2d83b47738356f7cf35bbdad79f63aeac1540e974f835d9e6313017d234e884dfdb10cd2f4975cb84e3914ca8b8e5ca2ab5cff42919d4aec5eb85a93cbb402f244d25db4d2f3f16e6cacbf5d6d37c7c38a30b27bd8710c23fc2d75781abe90f42a7acee06b07bc54ff6b896784d77f3b480362f26413c8bad0da4d8705463ea79812d0504e4fa86fd585029ecc64edd625ad1757ce794470d6"}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x5}]}, @dstopts={0x54, 0x0, [], [@pad1]}, @routing={0xa, 0x2, 0x0, 0x5, 0x0, [@mcast1]}, @hopopts={0x7f, 0x1b, [], [@generic={0x1, 0xc7, "8de27aa77072cffaaa3451a7828f0863c200a2d4f051eeebd834a89ea547021e11926e5745316b5c7a9efde65f35e104bca82f03af9d9410bf0da7889e56f94921bd15aae0f5ea4b558769ec259349d8bdd4f5185718cf0710cb16edcf13e3defd6673551def007f740143b032a9c702c0cfd6ee0adb35f17d19a698a4a924f7b116cdb9dbca3de459a20cac99002873da6c359fcd73bea4018f426f948172d9172304bb21fb39946a0efbcdc1f2116b413468a7e67a3c22a52f0c62868d51eb71b7145594de71"}, @enc_lim={0x4, 0x1, 0x800}, @pad1, @pad1, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0xdf82}]}], @udp={{0x0, 0x0, 0x8}, {"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recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:01:28 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r2 = dup(r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000240)={@local, @broadcast}, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ee) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaffffffffffff08004500401c0000000000009078ac1400aa8daf3a926494b1a1e0000000001000"/50]) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000000c0)=""/138) recvfrom$inet(r3, 0x0, 0x1a7, 0x0, 0x0, 0xffffffffffffffc6) 00:01:28 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) socketpair(0x1c, 0x0, 0x2, 0x0) r2 = socket(0x1f, 0x6, 0x3f) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x401, @loopback, 0x3ee}}, r3}, 0x84) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) r4 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x183) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r3, 0x8}, &(0x7f0000000280)=0x8) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x15d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000081005279771df55bb0fc2fc3f9949c41f48bfba64fea2644a7d23caefaa67844c28899be4279684137d1824db104e60b4d49c1b6634886d12d6ff0d052542bb10d7f869a5e0b2b904cb9d656dd5ba418532ed3e665fa96c8fdf81b98ae0648ceb8b8b5db20b3f5b237bbb8a89b98a73e5eee99fc2335bad2df71365dececf9"], &(0x7f0000000080)=0x6) 00:01:28 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x2) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mlock(&(0x7f0000e8a000/0x1000)=nil, 0x1000) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x33639a1353360917) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6) syz_emit_ethernet(0xffffffffffffff18, 0x0) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000040)={0x0, 0xffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00756) 00:01:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000809078ac1400aae00000011100907800000000"]) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, 0x8) r1 = dup(r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000100)="a0dea85fa52385a8d449d433ad9a2f24ac0ca11c91b3a1a6809c3ceb1db30b800ab2edc8a46e53b4649a069f86c070b719350f9a913f7afaa524d3d2b17cfdbe5c6ec3dc2a15f8c240072b65f6d3cde9d4f671e471b21ae055bfde0c788b2380abb600332143a4e51b0a5a7156599442b0b0e2b7478f02a731e492dda1e197137861c1dc7bb4e1d7a89ac22cf75b2721cab2006ff65528e8a39a12ed656550edbeb1000639e4cf4f18603ba7eafd30fb4d0b1a916929fc38bb0dcce36f07ed3c611ea6591586b479") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00515) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:29 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7, 0xfff}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x7, 0x1, 0x7fff, 0x7, 0x40}, &(0x7f0000000100)=0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x67, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x2, [0xbce, 0x3]}, 0x8) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) 00:01:29 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fchdir(r0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) close(r0) 00:01:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) socket$inet6_sctp(0x1c, 0x5, 0x84) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x100000001, 0x3}, {0x6, 0x81}}) 00:01:29 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81}, 0xb) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x2, @mcast1, 0x2}, 0x1c) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r2, &(0x7f0000000440)=@file={0x0, './file1\x00'}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0xc, 0x3a) ioctl$DIOCGETLIMIT(r4, 0xc0084427, &(0x7f00000000c0)={0x648c36d8, 0x4}) freebsd11_fstat(r3, &(0x7f00000003c0)) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000100)="944baee9bc2a10c71d82a5052a7ffa90832b05be136964ebf861c2e044aa9d057a8cecff0a4e9d2c4bc047b808d58bbb611b56a38c2dddfe608762a93ed01f8d317845f3c665b057ef6911e8eb80272f9fb7cced1eeb4eac8c935e3920d1056976f5e7987d9930ee73d65682b7d3e7c581e40329de65c076bc7b786be91091e5d7bd50a0dc4027831176410b44852e139fd6433b34f860ce986c86e2d2aa1e51e9a96815ca929e7c598d08a12a2962a6a92e9db2a285b45d270e1789eae5219190071e0ded90230731e392c861308c37f76b463378", 0xd5}, {&(0x7f0000000200)="5feb4529b9d05c44061c15bac1f394a03f11b8dd9b254ace570df6cb8c7cfc60407439889dc72e671c8336dffef0a31f8aee8a19182b8e03d19118de393bb7c1b12e5f171b48060edead06480b6239e6ac2e9f061e102de9d5a8ae06", 0x5c}, {&(0x7f0000000280)="944c46854c61f8d8b6c424842d534000dd7e6d2e6cc478caee631790b54f532b5df866144bf101bccd744e0474f22cfed32e83018baf30987553d559245843661f3e8e85243870e6fe7199d1b15ba13afd45d85a724e49173b537a20fcf19c633553c193351c5d0729baeaa4181e2fef683aadfdab68", 0x76}, {&(0x7f0000000300)="987b7e365ba5194aa20abd1ba2c784ab05d931bfc2a75fb4a0cda6a5bc02f790db9f", 0x22}], 0x4, 0x2f) read(r0, &(0x7f0000000380)=""/56, 0x38) 00:01:29 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000240)={0x10, &(0x7f0000000140)="82019de028bc0d14e721b942694c9c3b13cd2cf0706b1029dc496452073cf8e0ad4b31a6e7d3a5746f6d6d5e4cf5eb9bcb9cb9a0fe4a07fd063e701cb356aeee55db034bdcd2b6756b1c4b89f4a288ca245706ebd3f88b23349c4c25b962f1c82906400bb497afa1bd511d7e9af8b51d9eed4f3b68025931c8588392d73be93f2c56ea7b5bb5b021409826fae5f6e2a269a428d3cf379d6a5989ce7af1e12b9878e07118e5e67452b09ddc286074e7203c368572c75ad7588df2b1f62c1f6dbc31bec443874c9af9e7c6867e24060f1ba9d8dc69c8", 0x8, 0x9, 0x3f}) accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/68}, &(0x7f0000000000)=0x46, 0x20000000) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000100)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:01:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) link(&(0x7f0000000000)='./file0\x00', 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:01:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000019078ac1400aae00000011100907800000000"]) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:29 executing program 3: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000040)="a3", 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) fchdir(0xffffffffffffffff) 00:01:29 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, &(0x7f0000001180), 0x0) clock_gettime(0x4, &(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x7, 0xcb47, &(0x7f0000000080)=""/78, &(0x7f0000000100)=0x4e) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a1) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x3, &(0x7f0000001040)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x1a0}, {r0, 0x104}], 0x3, &(0x7f0000000080)={0x8, 0x4}, &(0x7f00000000c0)={0x5}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffe63) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317) 00:01:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x30a, 0x28, 0x2}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x768010d3, r1}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000280)={r1, 0x3}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000001100907800000000"]) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f00000002c0), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mlockall(0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x6f, "42defc27c87a23fe149d346cded46b0bcf95a767803ea9936d591d983695592611dd14db3022fc6a7a8fee3285fdf46826639f4569ee2039bd6e29f4e53448df81c99ddc181499f25c320dadf9724b9142fbca6156c3d5bfc53a3d57566f4e62e1da475c4d35f178a19691aefdd5a1"}, &(0x7f00000000c0)=0x77) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x3f}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040d) 00:01:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x84, &(0x7f0000000000)={@remote, @random="ad38088dd936", [{[{0x88a8, 0x5487, 0x80000, 0x1}], {0x8100, 0x101, 0xfffffffffffffff8, 0x4}}], {@ipv4={0x800, {{0xa, 0x4, 0x7, 0x200, 0x6e, 0x66, 0x5, 0x4, 0x87, 0x0, @loopback, @local={0xac, 0x14, 0x0}, {[@generic={0x97, 0x3, "8c"}, @ssrr={0x89, 0xf, 0xfff, [@empty, @multicast1, @empty]}]}}, @generic="c1d663f56dde55f2a0b10dad241ea0572f99527b780be6c2ab3460e40622b0d62119b0be5fc143f7da3eb8847d610e155a2146af071d3c9ca6e4a501e59f2ce4d111e28f170d"}}}}) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00406) 00:01:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(0x0) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000040)={@rand_addr, @rand_addr, @multicast1}, &(0x7f0000000080)=0xc) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001300)={0x7f, 0x4, 0x7fffffff, 0x200, 0x5, 0x66100, 0x8f1, 0x1}, &(0x7f0000001340)) 00:01:29 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x1, @loopback, 0x7ff}}, 0x0, 0x3, 0x101, 0x8e30, 0x6, 0x80}, &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x5, 0x1}, 0x8) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) 00:01:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1273070c68146ae6, 0x88) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x80000000, 0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:01:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="aab0aaaaaaaa265269eb779c04201273e44cce4ef6b3924acfe6deea8100000000000000041c00000000000090782d571abe36a32834bdaefd78fd87ae919de6fb29e559c22546fed1eea8d07396aee517318dcaa5a8b6ef6b596d6328077465daebd32fd8b1e916c0b666652e53950fecf71d5b5a8a955ea42e277df9"]) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff00004500001c0000000000009078ac1400aae0000001110090780000000081b698328d883d59488c526ebae4c9b913cffd7b060eaaf457c4412f803fd8b98601e471c2321edb54f6f36ab3cddc77ca01493f1544e331992727accbeafd38d875ef"]) setrlimit(0x2, &(0x7f0000000080)={0xfffffffffffffffe}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) 00:01:29 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a7354be1d9e96d800db6372cde64e74f316bf968e65f513a8594e8a6378eb1b22608982609512406ee163198", 0x2c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ae14011100907800000000"]) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffcac) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0059f) recvfrom$inet(r0, &(0x7f0000000040)=""/136, 0x88, 0x3, &(0x7f0000000100)={0x2, 0x3, @loopback}, 0x10) recvfrom$inet(r0, &(0x7f00000003c0)=""/14, 0xe, 0x40043, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000001c0)=@in6={0x1c, 0x1, 0x6, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x3}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000200)="d21922acfd640a8e0969e39a219bbb9e57ad6869b2d76105d0571f1ae66a15177c96a05783db509f6f38a1a3864293e96379446f63bbb08f161ed9d8f86a30013e1e2cd379fd5ba9155b5a7ce4bb8731321531fa620ed7bac8a357891a1fac73163616508a3098f7c8ee9d23773fc07f966af31e51f8fe97eb12d0b9eabcebc8d2654ec6d8c46aa165623f6cc3b72ed7d94054c6e6138786a2e0d7e262bff5a23c19d14fff5a16c76b", 0xa9}, {&(0x7f00000002c0)="dbda92df6a583dcbc06af4019928221681059287746dbc796839672b8708c196a8bf9f9f797e459ffb5b0e646e3effe6c9fdb8facdb86b65e00a2982bf172a57330c97da1226261096442620cff5f89ac04869a847556be9d2d13b82916932225638bcb5f4b25ca6f3746d764e27dbb7e414b9cb8aff275f", 0x78}], 0x2, 0x0, 0x0, 0x8}, 0x4) 00:01:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x7ff) syz_emit_ethernet(0x0, 0x0) shmget(0x2, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000ffc000/0x1000)=nil) r1 = shmget(0x0, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/25) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) recvfrom$inet(r0, &(0x7f0000000000)=""/152, 0x98, 0x40000, &(0x7f00000000c0)={0x2, 0x3, @rand_addr=0x100000000}, 0x10) 00:01:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getegid() setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10, 0x10000000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000340)='hd\x00', 0x3) syz_emit_ethernet(0x25, &(0x7f0000000040)={@local, @broadcast, [], {@generic={0xbaf, "9f8c1e2e33b904473d86c811ed20507ad7e574e3e929e01e321ac65246a97279ff8f6e9bb37e8cc84f7d1cd6905c6120f06f5948a84d49257a91d165ce4b9a436b378076e45c834c49f116e89759267a62b6612d79e9b96432699a96d930c5cf01aa7b25ee5b1be73fd7221e09cfb3871593839d66c0cca2e4aca060c6b8dda20e7308bbb2d7ca290d5e03afc9564f9ab6d49e68acbdb9"}}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x1}, 0x8) fstat(r0, &(0x7f0000000200)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00411) 00:01:30 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(r0, 0xffffffffffffffff) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00731) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100000, 0x20) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000100)="f972032f91ea279acec36f7f07a00285a5873903a3c34706c6c6c31418a4206b") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:30 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xc) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000002c0)=0x5, 0x4) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], &(0x7f00000001c0)=0x2a) getpeername(r1, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000, 0x6}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000100)={r4, &(0x7f0000000080)=[@in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_extract_tcp_res(0x0, 0x0, 0x80000001) recvfrom$inet(r2, 0x0, 0x3c7, 0x1, 0x0, 0x0) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00936) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40000, &(0x7f0000000180)={0x2, 0x2, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbe) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000000)="d4580529fc959f89686896a3", 0xc) recvfrom$inet(r0, 0x0, 0x165, 0x0, 0x0, 0xff93) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10800, 0x190) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000080)="00bd7cda8169020606054b43bedeb36b198979d749145ec321414f421f35827439f44b9db2cc37a84c3a72c65ce089c989c006927c6d2aecc6bcdd5627c7553f416858e094601ade654dbc2ea0b0e80a43fcea184abec2b80da845bf709a7a4048ca") 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) sendto(r1, 0x0, 0xfffffffffffffdf1, 0x0, 0x0, 0x1e5) recvfrom$inet(r0, 0x0, 0xffffffffffffffaa, 0x10000000000, 0x0, 0xfffffffffffffcea) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget(0x2, 0x80) msgsnd(r1, &(0x7f0000000000)={0x2, "f865d2a886d27af06c9ef58f9edf161e08b31446120e5d3a60444dbd398dffecbab2b09a80721101f4e5fac9f0024109fffd25954e15e3a70871a36d3e36abd21ba61dc5e5d588fe9f60ba5eb15f8063f48b8b87d9cd893b496e2832c1e91d905a09a1438d50c7b16e409358edec3141e8844a115db65feb247fc1f7e8d523af286f385cbcffa618f6492bf1dbe9e9c52600ed8ea0548b90ea72d66bb863dcb98126a5fbc2e4e631718d33f822cbb5e78910cf26a2c2dcc80db12cdd"}, 0xc4, 0x800) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffcc783eb68787d1e325d170dffb0e1e73214e20f153ffffffffffff0800450000300000000000019078ac2300bb0000000005009078000000"]) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) getsockopt$inet_opts(r0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xb8) ftruncate(r0, 0xfffffffffffffffd) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005bd) syz_emit_ethernet(0xc6, &(0x7f0000000080)={@random="e09c7ebd2f10", @broadcast, [], {@generic={0x8848, "fc51a7e453e4867152d602927c10217a9147a7bd681ed74e775ead939c18a57421b6971550bb36d6f2b4ffb14983aa49ad9c79d1c77e910cf63ad0a83bd9a622e9e451d65468ae2af873d10ed93d2577661a1d4a75f1c5bef6ba762a10570663c871e7853d0c983c6248128d8d1bf9ecb76d1752992801c0e150d05792edc409171431b8307753a2dda68ce2efc4a26762ead3027a545c1e3060be8b7b7071757acf6ddff270223530e68078f0e622c0fded2bd7d577d080"}}}) 00:01:30 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) r3 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7, 0x10001, 0x3, 0x8, 0x59, 0x4, 0xd2, {@in={{0x2, 0x3}}, r2, 0x9, 0x3, 0x0, 0x0, 0x1}}, &(0x7f0000000240)=0xb8) chroot(&(0x7f0000000280)='./file0\x00') exit(0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = open$dir(&(0x7f00000002c0)='.\x00', 0x4, 0x41) freebsd11_mknodat(r5, &(0x7f0000000300)='./file0\x00', 0x2, 0x6) getsockopt$sock_linger(r4, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r4, 0x0, 0x0, 0x43, 0x0, 0xffffffffffffff01) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet(0x2, 0x5, 0xffffffffffff7fff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1300ecdd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) r3 = fcntl$dupfd(r1, 0x0, r1) sendto$unix(r3, 0x0, 0xffffffffffffff76, 0x0, 0x0, 0xfffffffffffffd93) getsockopt$sock_timeval(r1, 0xffff, 0x1007, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00869) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500dd1c0000000000009078ac1400aae00000011101907800000000"]) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000040)) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b09) 00:01:30 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @rand_addr=0x800, r1}, 0xc) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6(0x1c, 0x20000007, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x0, @loopback, 0x20}}, r3, 0x10000, 0x4, 0x9}, &(0x7f0000000140)=0x8c) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00886) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0xff6e) syz_emit_ethernet(0x49, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88a8280081002a0008060001bdba060f0009aaaaaaaaaabbca5cbb730ff25feb0ecdb17a5160bfffffffffffffcf86120ffba791606d974d60912c1d5463341789111da3c6dbbe999751fa24cef5b0163dd4b7548ad4b53dbcf5038857871af7a837460398c5c9682ddbcfa3c77fb1e9786b397a90827d6244a8b5"]) semget(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:01:30 executing program 2: semop(0x0, &(0x7f0000000040)=[{0x7, 0xdc62}, {0x4, 0x6, 0x1000}], 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/191, 0xbf, 0x0, &(0x7f0000000000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003cd) 00:01:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000000), 0x4) r2 = msgget$private(0x0, 0x200) msgrcv(r2, &(0x7f0000000040)={0x0, ""/176}, 0xb8, 0x3, 0x800) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1c7118e9, 0x1, 0x6, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0xe6d9, 0x4}, &(0x7f00000000c0)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) fsync(r3) pwritev(r4, &(0x7f0000001740)=[{0x0}, {0x0}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) 00:01:30 executing program 2: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) mlockall(0x1) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = shmget(0x1, 0x1000, 0xb, &(0x7f0000ffd000/0x1000)=nil) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) r7 = fcntl$getown(r0, 0x5) r8 = fcntl$getown(r1, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x6c1, r3, r4, r5, r6, 0x60, 0x20}, 0x7f, 0x5, 0x0, 0x7, r7, r8, 0x3}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xffff, 0x8000, 0xfff, 0x0, 0x8, 0xbd, 0x7ff, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x4, 0xffffffff, 0x4, 0x233, 0x5}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r9, 0x8, 0x80000000}, &(0x7f0000000180)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00731) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x8000, 0x3) unlink(&(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa4c25d7eb18a8080047209b154acffda49bb4be7300001c0000000000009078ac1400aae00000081100907800000000e87356557ee2f3b0c4d67a515ba55a70a08365e7e38664a177bce9a98aeb4242c03410d7511ed53896181fccb414e32025f6e693260c05eda1a730078cf12688f4aa84de47fff0e6e01308fa4af12209259fa654c0afd2283fc50180000091f3499499a90a2f763393c7d800780e807f45195950b93f1116855c11da176919f18e308bc023785cdd5f94017514288ac818eb18dac94313"]) getrusage(0xffffffffffffffff, &(0x7f0000000380)) fcntl$dupfd(r0, 0x0, r0) flock(r0, 0xf) socket$inet_tcp(0x2, 0x1, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/90, 0x5a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c88) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000001400)={0x0, {{0x2, 0x1}}}, 0x90) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff50ed6ec88713d08e4e08004500001c0000000000009078ac1400aae00002895a510df9f2c87346b7039a0f6be7a6e9d7cb2f5ad329216acf72a08d7710b6f52353df8b794ee68593adebd844660e5aed191322fc551ed9a68ebdd351922093da8d5b30b310bc1a3442850cd872884f286ead93c9ea3d7e809c264e624c14de37d1293f02a9d944"]) r1 = dup2(r0, r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000440)={{"9cd918db03a564dfa41a15c8e385d75ef1be269d8e28cebc16f8ae902faa45043767e5d4358e1935270c4dc40e5e8217ffc1828d4706de9cccae8e2097803a69de8b5c715777b7f8cb4c1a063815b24d709a5f8acacf0ddfcacdfef7bd353b64c163d433ace147348212b4c84e974aea38d7134f92e3efb32c1e6021251c7ba497ed8b0a31fb937dcccb6e5b4777054740cdbf250967b0b8a7e11fdd04dc1b120e805575ee5caaf96971c938dc1987a398239d70310d842d7c5ae41f74ff350aa31dc6d9c703851f47bf6498c292673b4cc9d7a4235b211db6063056d988e7885ea011558d36755518a74af0b113ef64b58b82a717c0a5745ea8369855b91a2cb87c95cac99991dde76a1e733c96a01ea946ce019162ce40d63b9df674083744371920abf00349871c5de325909720be788f792a19b50dd23ae6481988e8bf407d0e0e4278c1b669787fae018426106254dc3cf6aa5b3d44a7e31e0a88290e4279eed9bffb6e70b87355487eefdfc08fe02da74acfbfd5f7b6a34024912e18a9d576732d13d2053fd16eccd96ea5a018add50602fa8fc7b1c7bcb0081a5f07e8dc6edd1b24f6d292a8d1eddac608dea555caeab3ed9bcbaeb28a2eff152f04fd25ba982b8805ae7b9c22f9ede90d1c2198d62dba73cfd6ed4a4724567525eb59255c6f906b51aa9f087c82fb5448d08c1e3af71c05819370fa828eb46117d75cad9ae8daee8946fcd126941bd7b625f1eefa7fcfe7bb04819fb8adfff1ff782f7bbde7acc06a71208c052edcd8c744dffb3c325d1a2c3e924169326ff21b9081a9c25344d23cee0db0e4a147cb32f4928a18167ecd1822ee0523584f36c47dac3b6db73f9c0f3ae25fbdac029060870001a08b68e8c92a86b021e6782934e4f8f6c602ddd9e9f5fd0303674f821446186a5804ba34f26ed2ee5f8e6459a80f7ea40a465d79b28892fde1c3e81ecdad78833bf9a8eb32d59c5fa7c9ab10016c9f0929fd979535d04ec167527d975f193dd5390a2a0f78b8db9afc431e0964b2b30e24e15fb6074ca3b9b9a36bcd7a6d2b26e48279f81c0a5181285987d76f5bdf0c74b0e578b07afde2c3ba6acee8bb6f7f4a0b1ae772b6c257b545081a0dc1c90fb5d347d26ddb4b4004506f92593ac5f953620b07e1872827bc5c0865bf4fa3800d91bf938f8157398c5ae482e280450d2b6a6b0478b14cb6e67df701e55fad0f20e2df175ff60959249695e6d7e327f3096f48a26b4f101efcb3210ac7a4bf1a214c7c6c325147e39447760f4af25c8770f01c92e6bb2fe34c1df0374254c426799b7c7cea5be6519c61128b6a0a645ae000f1b9b7f630751cec4c122c1027675cfbf4175bea48f2a826b98ad0914dcdb174cd576a2c86f2018be4acb009eeb349661dfc15b88a4966d5b2c4aa7d60891526dbef7db813606ac1becbd5624a", "a66fcaaeb3236e02208fb515b0a9f7289d81445f2c8710c3d09ad2e6e12a1776", 0xffff, 0x674}, &(0x7f00000003c0)="4716a95b2593655bc5957db25f2168e4ce5db28190a4a9b8b050354b6ede7729974027ff7cdac840bbfb5a3e2de0f60658f44b7482724a0254ad26d64da78eefca9b1ce195c2062488955e075ee4dbb62fb2138bdb164dd98ce84fa7a0fc4c7e67a8aac493b115043a929fcc9c1fdb", 0xff, 0x0, 0x4e88, 0xb9, 0x10000, 0x800, 0x1, 0x1000}) getsockopt$inet_buf(r1, 0x0, 0x57, &(0x7f00000000c0)=""/241, &(0x7f0000000040)=0xf1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x1, 0x4, 0x205, 0x40006, 0x7, 0x1}, &(0x7f0000000380)=0x407) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x9, @mcast1}}, r2}, 0x84) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000080)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) 00:01:30 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x9) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="ff00a900f71e06f022e5a8617a3c7c007523fabf1d6eaf5fc994339add8f35c79b198c993225cdd440faa7527185772bf66dbe0f4eaa3c699ad6e0c4108024812662e14750527bcf85573e737b6014c1fa2c3e06d125cf5d9a3d2062d990822ea0bfb31190b2ec0efd28006c8500c38c38e61685407615e50b9a98aa9445ef40363e72ec02e46192f58d49519e46b6f8a11160d9fe791280b7f27d2d26e68f31461999238a7e94ac621aa23391a27b57d25f7cf688b07322"], 0xb1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0x1, 0xfed3}, 0x8) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x33, &(0x7f0000000000)={@random="c64ceb6e0676", @remote, [], {@arp={0x806, @generic={0x18, 0xfd7f, 0x6, 0x1, 0x7, @empty, 'o', @local, "9e6739173e53bc060b68a28951113579"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbe) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x6, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff8c000000fffffff600450000300000000000019078ac2300bb00000000050090782bb0f056000000924e000087b85c139ece342600aa1f000000000000000000000000a96ba0570bbd4f6a5823a8ce3d4e2066674a7691c428c64e1db799a1b56c19cb7d80570edc01d36c3e9496f32574e95e91d4ec7eb411ede3e426cde83ecf0d5e3523255c"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:01:30 executing program 1: open(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x5, 0x800000b35d}) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000005c0)={0x0, 0x6}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000640)={0x0, 0x6, 0x7, 0x4, 0x948, 0x53dc07e9, 0x6, 0x100, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x7ff, 0x80000000, 0x7f, 0x18000000000000, 0x4}}, &(0x7f0000000700)=0xb8) ioctl$DIOCRADDTABLES(r2, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:01:30 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, r0) geteuid() r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x28) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='chd\x00', 0x4) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa080045008f49278e9d561079215a001c00"]) semget(0x0, 0x6, 0xfffffffffffffffc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b86) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000040)="86297cd59eb6fd75bd374b9be0a996867f2f2256945e104d37daa3e32a4b7f474eca5751d5248f0dc0f8efd286e2c60b2c65348b2d0015778533bc07b4e62e895c69773b5ab66683b1e525fbb395d9a563f88191320ae46b4158ab5f092cd6558a8d78cf8f94b0f5e1ac") 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x2, 0xffffffc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="4fc7ed35ee65708227c2c4bf09c69bc78d3a30bd9ce3f05f292b4c") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d6) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x412, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x400, 0x8) freebsd11_getdents(r1, &(0x7f0000001200)=""/166, 0xa6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) r2 = dup2(r0, r0) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000080)="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") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000001080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b200000002630b17f56b1afd85db0e2ab4d314af0e81ef5f517b3fba348d9e66fa94898b194568616f201a84a186fe39cca838f787dcd2aa394fc8ede0e2f4950b580fce06c75a10e1476997ff20a8d09e71d6aa42effa6b632b3c10a47f6826f18898b1a380424e141efa6d52ad08a179710d60f2be3a6d5ad699396380eff1da21617f3fc1b6d69b23cad89fbd867ac6624971cd4c5c53f09afccedf764a94a9514ccfaf3da9f3513fb8724c0309568a1f496ffd4c"], &(0x7f0000001140)=0xba) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001180)={0x5, 0x1, 0x0, 0x8, 0x1, 0x7, 0x9, 0x8f54, r3}, 0x20) 00:01:30 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x410, r0, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x433, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xf696, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x5, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="057517a58ba0aee4"], 0xc) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00356) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000001080)={0x0, 0x67, "da69637305594fd957873752336a2bfaa8f116c92a2d4dbaafcf6c9a9babee270e815bcb397d101b2af4646e07ef54870fa4a6c3c1ade28bb6ed1243931cd926b27f7c853953221bfa959c30d3081bbf2fc17545fdbb3545a320d5e82d2ae937097dd373acc67e"}, &(0x7f0000001100)=0x6f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001140)={@in6={{0x1c, 0x1, 0x14bca550, @empty}}, r2, 0x200, 0x0, 0x80, 0xa0b6, 0x80000001, 0x86bb}, 0x98) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002) 00:01:30 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') sync() getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x412, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x400, 0x8) freebsd11_getdents(r1, &(0x7f0000001200)=""/166, 0xa6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) r2 = dup2(r0, r0) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000080)="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") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000001080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b200000002630b17f56b1afd85db0e2ab4d314af0e81ef5f517b3fba348d9e66fa94898b194568616f201a84a186fe39cca838f787dcd2aa394fc8ede0e2f4950b580fce06c75a10e1476997ff20a8d09e71d6aa42effa6b632b3c10a47f6826f18898b1a380424e141efa6d52ad08a179710d60f2be3a6d5ad699396380eff1da21617f3fc1b6d69b23cad89fbd867ac6624971cd4c5c53f09afccedf764a94a9514ccfaf3da9f3513fb8724c0309568a1f496ffd4c"], &(0x7f0000001140)=0xba) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001180)={0x5, 0x1, 0x0, 0x8, 0x1, 0x7, 0x9, 0x8f54, r3}, 0x20) 00:01:30 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000340)=0x95, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x9) r2 = accept$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000180)={r3, 0xf6, "0571ba73bd64aa5e0984359362d5b944928eeacd9251319476bd8ce6da8b59615b64450d2d71774e7ea13c179b98c366bee5f8b8576aeb0bb5c73a967b46c6d61a9e0a28895e4841b6fe30c1e8a5a9bb30841c0d2b64988950b01626802ff66cf41dcb33f4f4acbca7621fdcba298f0ff4686ac2f5b2687b3419d0f2e906496f53a9a44081763500cc55188908b3fb5b192ebf20fca0fd66cd0c7a98fba308fa78a2910f833d0adee69aa809fd93b8fc719bc4b05a7fdeb048fd2a226e8775be55ba806e11084fb3acca9628005dc2d4abbb1f7803a40ce279628590c7e5772bd64c18322dcf5dc1eb940f0c0612797098663b96b9ce"}, &(0x7f0000000280)=0xfe) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffd18, 0x0) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x1e, 0x7, 0x7f) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x100000000, @mcast2, 0xfff}}, 0x0, 0x6, 0x24, 0x1, 0xbe1, 0xa}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xb8, 0x5, 0x8006}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004ff) 00:01:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000140)=""/46, 0x2e, 0x40000, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) mkdirat(r0, &(0x7f00000000c0)='./file2\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x20000000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fsync(r0) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) writev(r0, &(0x7f0000001040)=[{&(0x7f0000000000)="a55bb71968a02fa0ab7cb53aa63d39f8be1de3cc1c4a2260de0e921b546d797d7a7d5bcccfa0db8b034d14acbd5d8228a2876c0a1940231146f5ff701f18a951a2715bb66dc8931069c551922e9414cec4bf8cc76c0e3bd49aa634eb8949b38380cf91aa91b890ea4e130b277e8096e196b1a8b3ab194dfc4e79f299a4108066265d2f4ccaaf9b282f348ad2e43b50d520e0370ffbd1258ab60ffd6061406e0acef6fe1297282d55d27abac438ecc6d104af382c2fbf5c83a0dc91da1921c854e5aeeadda35e6cc992e1bcddaa038d7ab875e4502ccdf177966e60f320bf2c99b428384622ac33339d501ba8e3694678a2e85cf13af77db6a9968b71c96253fa33c193b55fd872c156aba912aa38cc74500c0898fe4254fd95b35da599d02c7104ed95bb939cb2fdca42829875a346d005b1d08f36fa9b837c19173fd90b1831f80e2208b607683293a2c038ee3033d34507e062a6c14fa2b40f88123f111fcabcd60220e44634ed54172b6d3eab64ae191d0064b3ac78c0abc35808e2b3c53a026c99d6dd9550567a22ed9f6023e2bfb4335e5788cf5b100e69ff751775b2a3491ccfc5f3c18fc9eb355ab27df19bc9b21af6e2b503c230721614158d3144a76c59262d54cf6058b00728db2120ddcc8cfdffde296d4880edfd7b819cbbfba663aab91cd40196a9096dd9064c1013228984fed0a1d16ea840718f289c9a99c5d400c83491a247925a4ec148ca9c203f20515a2b8661dc194d76b9c9afc4c7160c353ed615f767d8c82f56f3536c7db856918089c33ef68af3290deaa64bba95092b507cb22934a43f85f79db9b61a8b1e00751b739291e0da9c8f22644285d92efc204803d562fb1f6a492e4f7809dde8a0a21e6a06a613fce6337fdab829de2c74e9cf048e377b0dc070166665dc67c26f76b31701a7974c79920cb70a7485310feacb1f1bdfc4d55ffb2e092b447662d6e33cd32e962a701f20e4fb30751b9843c4889b46ee11437d3e92952413da58150cd247a2ccafd1a3a0cdeba2860429bb4ac98dc49578b477d05fbced911b869bbab4eefa8b4cb906cd3a47bb1be219879696f9cf2640231635c814626b9e740c2cf7f4ee26e86eec29db6a92f006ed0a2efd8af22a6ffa095463cc3c3f808cf0856ba3076ffd46292277b2800631e18ed8a336f77194da0ed1f054edc35c7e651d8a732fdfdd3bcbf6c1000cb14e4cb1b5d5f3e653e78b83af395b30b7d5e537951f8b58d3f8ae7c0fe3ff7bea0dcb7e5c36bb1c0371557e7ea82321892e90fc041fca9f11b49524ff4a217e97d476e4782dba7f333a3a0db2813debddba8c1272908d6fbd93d35e723b3f29f6004d65f6c882071cea429b8c5f9060de8e3899a77734130699d59c8620465b5e1647f2ecea6797f946d1bf4200f0ce623b388813d298e9d4a4e1b3ede7d46e90da385660ad767dc4768114b84a2be384cdfc106a4c9abcff9956382bc3f95909d7f89b3a81c75446d7f097c74bfb475f7d03ede9586ad372176d758af01fc7e3a22b460d5a6c39b1786b1f306f87c6a390b6df5f7a74a49fcd0569376e8bedb2985c469aaf2dbbc13a2cfd13c05d204cd19fa6dd3c36d0ffa05e444c5ffe2347c30a240dab17f2309b27057063507c34419f4c072074b2a6f79a636925f3ddb6925ae078b648fe44503a8dc1b9013c09b5d4ec00ecbf4c600dd7c93017c4c2c40cb7ad5a7666f06addfe1d8cc2b44907dea0f08461ce281a18d1761b6717b93f0b032168ac056c8f135a45b2ed8622c32085bea503eb0e2f45bf64ccfa0a6553944a235432ed78adaa04dce2f71318e5f3b11c9233db0da83496a2f8b47ba1fe1d11c098059288cd421795cbc1e70d3462ed046d81239304187a9064b2ed824c89394eb7771c004b278f3dd447ddb0e36a3ee5fbfb55f8856b7e385a772aa3a8bc174c7658499be5c3e33b324cd0f68c27a4893e8e9d54a4302756d87d534d2739dccea4672e6140f9a9b2a8199b3da3d4b4908fb0b386f077c44a7c23e357ae15cf77ef3e17e54780066b54bd12b73934f8776bece528dc801b304ec1c6b28a55668ac1f3d21234eb9187038b487b98a9434ccce6ce3ae819590d018b3d9f57d35cfc26407dd2997097501e3f88a0e7cf070741334c172124375a90d36b1df73905feeb5f821e49695272e509e5e81fe0a6bdb4e1a1ab0b81087618212009193358a7e4143bf7f7ead0220188145a2f37b6b938cd189822a3df9eb5111c46237b54d9efd5191cd9d6d7bd91558050bd84114c204f60f1a42cdb7c25a9b66d8b1bc09f937179196e077f3783865aaf71a4cc8298101549343cfb0ffe2ca5dace84c2de0a06e3e42b94c7eea1d4c5b3cb2a27c5260e3ba178ad6f34a2c7e07ee0ce1ac1ebfcea64ff5b97f4ba03e987e764f52ef263e2b6b34dea3dd9dfabc44f967b922798a8a762097d2ff1abe212842afc44c6f8c4d2b39230dee602ae8f3fa3cd51f7e3d9ffd50f1eca70520872e0f61f641c9bf224c934d30076121d3f3342b07fbd893191685bb1f914911075d3cc2605eaabace22c21338289aacca9f5d68d01331ad20c880a9e9538cc6b28e8ba23dd08b33d5610c960eb891841536533591f653e39a7ab7ce9918b3b34e066a939f9dcdae44862993aa3b79cbad4e508a8657f0ec70e9ca809bd7438c29b613c3752d36f7e214d05aa78ebfe2759cc826565872a98e38c4cd1c6d1e639d93cbb89305f2e99e7fca5252ca08f56123c0479de3d430e86c807eb437b8077c3e81eb415bc40f470d07d94f16ce4a79244ffb16b863cffc77a97881d89aad538ebf41fba21c4ec4cd7895f56ad45f9094c61f9a0abf55904cc5c44d8f7823f5264f3345d01aa69c9769a5a9aed54a9b687af6e0ea2348039a5cf9f28be88ca56742bba1c6ca3b10d11848c00bbda449bcb3a56e7f9bdbde0cebea8360ed1256453392359e70255ba25e217a021766bc2fb45b74a1d8685d7c7a8197f2a12b929236c3a9a52b2555bcce3d77965f7592c196ca725595ff92db2b50b20ad9c85dab48bc55c4720b9d38fa51f21df9442dbcfbae41b670e67760c1d27ab01ff595791823b9e32a0c3ba866bea86d8ee2c5d5490957805784b73bdd462b68121e013974e51992e9d34b3b3a38410ed31ee03dfa9bd4787365a637750b51777c79318371181497c9b85330375a687492f84a4bcaed22ac004a818e19e78012a73f8c434732720afe796d2b23b90e79fd80120217eb41f59eb0f68250d8f149ed7db901b7ddd607285eb3386900d79076a4d19edf0bee1b4144a14178fb37eab9dedc9c6c77e1de0bd8f7072ff9c8f38bd616408218a1a3dc0012bca43ac87f229e84bb91aa9d4e510ab4f0b9ba88f924852ec6cd3ecf8248443beb77eddeb0b756c2cf8407191d00542264fe53895ca79467ab1418df977192d42de2e3a58ee4abd2a96f297edcfa565773f6d09b1c44353be8aeba2a1dc6c486e376ffd76c20dce93068e897153e9c1ad0cf8781a533cf5c51b3fb4d0a7f6abd05bbd61f849afcd4f4016fb90b60658a86821c8a0169e21609a9c760974157e1280d43b786d8309c05f46de315859eca5bd06ca1990808534c9ad516463be6d5fda9d7f0c68179ce93fd59371604d5be0e6b9fffbf845691f8fcce9649c714d65cb0fad9723dda2390d0caae0a5a160229e76e661c3a4a7392abf682a123ac25bcdb7d79411780fc5573c7e8bc5a68a78c524dd9adc9be070fb27294c08664a511fabc367185c9fc61826ef589bd6925442447e98c64f1138674e286a4f8de511e4f81c4667f0de99b3d49b74fbccd45224f5ce5bce590db86f4d3db574557c2c1f59ed34c47d6d762bc486f45332c715520ee8626d1c39e8ffaeb3e3d14c177363181925b7d816aa50e19bfbf160ca3b757bdf408d8c8b9c092432639f1d7c64c590cdc9a06ff5b2e2d53ba8aa37d0057d6a5b14669ae05d51f5bee3aaa3cca97920bc4c3a70941c821b477f02987221035eae6c3d561b7b93fd1d1ba7bbb0d3309bd176c38c5da0301116650022a550da7297f6c6a8815fe7e0366ae44eb941c1177810d4bb69dcad51e01811a80c74975e9f776c129831440c5bd877d50faf8655387b71b72bfbedd8889cd1f39ad1e12c25cbd165758cb6d708a46de6eba9e4f5c22936b318d700e56b0828defe581081875503c954e6bb3deed835fdf79e96d17dc085b7a5c6d3192122c61fa488c7c8e97f7c176ad94917bcaa7896f07f932ffaf4d7da493128714083e8147266599bade39ffd52c7ebddda12151ea3a869b0d3cd8b4ab7218fa11201080595bcd2cf42910cf32e809e85771814f2a607747ae11e21342de7ecdb6711cd6b51d9a2f13a0f883035b05b37ebee76ae68cdde6457f81b0ba65b928f8ed421ff6319f5f83ce815e4ecf73da61a8b7a7f34252516ea0479cf69e1a5c6128fc4d0f377488b30089159f0328afeb544d77f08e612166a088f08fcd806d87ebc25d3b5f669855031c0dad7bbc7d73d240e1e5865e18ec448a8749f839961b7ad46cd088920ca5685cedeed4397690f7d42ea3acc10e81599ce138eac223ac9b47fc076bdc2736b595b6527a1edfd6529881071c4348b3002db1bdd8200397058810aeb32c312c7c043e912b08050dc8f11ce25565f76e114d47d97069c8752d5dfe971c79d370ca2279803276ecc5786578531b516c003060f796959442479ca4adc08f8165ddd4f3a5a1d2c959fbe385ee4dfb5f1bb17f1e89fda8691f732dd4f40e9de49bea5e584a6a8b080c4f22df29d6429a9c3c2dc580a96cfcd784fc5c34a84b290812a509e5a2dbad764a9bc33917a6d9704d86b792676734dd17eb7dc49a00b45c182a85faa8390d524f32677d6a7e5923bfc13be1e7b07ccde3c3d47b36f33d778858af12ad38664cfcc9bfcff0fc9a198da2b4137ba9a94778120264f5fd12baf6081ac6744d3b97e1241898e6ffc12fbefdc118760157a7699361d23e252f15956026751a7945908dddd3e6cb3cf28853cfd735cc01395ec59046d102736d7e6cce5dd296352438b5f88d3d68807981bf89159cd5fd7408fef1da6fc0df97eff40801d7953b37001cef2603b5b9b271051b52a838c459ed522a74dd04b38509e9fb6ef3a66c6646c0a48fbf2e8528e1c8b312f3cc7375292c6fb32875a37f8eb54cecf868a3454449063b76952f82d719f4c85cc4119953e767728856a1c5ed214609caed6d1aa39c0f46645177f709dba9eb40506151f63f81426dbef9ddece2411f8aa16b8aee769b7bc7bd99449c17cff5a5a0c784c765f906cef775755d1a06c84316a449849bb599f2e3672e896b7ef8aa93f4bab373b38143f85d982632cb0b7e84328ecb79ba8557588c3e1b5a1fe7607d540f510b624ab47f6d4997f0b0adc609f577ca46a9befa8dc371eed809af96cd6868c0c3fde4849944a7b047454f7806e4dd5a5b9782e17c04284ae011b9bfbfb53ece15950fc4b6e1fadefd1959e3d330c967a6434757227aaaf32b373338640024db742e9326dba868a9bbeb2ca33633604a9181d80643d70f8fcf1644838dfcf59ce0fdb40bf6269560ac1d9a6a3f9d6b95477d45b073a5cd876c3fcff763568c9dd160f344f23603d15823f455cb687da1190eab28b049960a0aa7c1b8f7ae430fdac2d02402e691674121b598714e3dcf6339222e75c0f5c2d3c1992faa4b816170198a2403a7b336b3f169a0e39146f9e5eb20fbc2517157e77eace32f0100729f4e25bc4a85f3b673f9229498d3910c2", 0x1000}, {&(0x7f0000001000)="ba11976c74aa4c4196fa33cffdc590eb4e7a08e77f6f2d023e3f8f049f4ec96db846a645", 0x24}], 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x40041, 0x0, 0x0) 00:01:30 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0x1c) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x5, 0xf, 0x9, 0x5}, &(0x7f0000000180)=0x18) r3 = accept(r0, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast2}}, r2, 0x0, 0x6d, 0x81, 0xc41, 0x81, 0x6}, 0xa0) r4 = socket(0x1c, 0x20000001, 0x0) sendmsg$unix(r4, &(0x7f0000000b40)={&(0x7f0000000040)=@abs={0x21c00, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffd79}, 0x0) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x10001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08004500001c0000000000009078ac1400aae08000011100907800000000"]) r1 = accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140)={0xfb, 0x400, 0xc60, 0x1}, 0xffffffffffffffb8) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:01:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00638) setsockopt$inet6_tcp_int(r1, 0x6, 0x80, &(0x7f0000000000)=0x9, 0x4) 00:01:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0x40b, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8003c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) r1 = socket(0x1c, 0x4, 0x7fff) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x5, 0xf, 0x81, 0x474}, &(0x7f00000000c0)=0x18) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:01:31 executing program 1: poll(&(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0xc7) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff284002a6}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a2}}) 00:01:31 executing program 2: select(0x67, 0x0, 0x0, 0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000280)={{0xffffffff284002ae}}) 00:01:31 executing program 0: poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1}, {}, {}, {}], 0x5, 0xc7) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff284002a6, 0x0, 0x0, 0x0, 0x0, 0x80, 0x100000000000004}, 0xbe}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a2}}) 00:01:31 executing program 3: poll(&(0x7f0000000040)=[{}, {}, {}], 0x3, 0xc7) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff284002a6}}) 00:01:31 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002cd}}) 00:01:31 executing program 0: __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000002c0)={{0xffffffff284002bc}}) 00:01:31 executing program 0: select(0x67, 0x0, 0x0, 0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000280)={{0xffffffff284002ae}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000180)={{0xffffffff284002a2}}) 00:01:31 executing program 3: poll(&(0x7f0000000040)=[{}, {}, {}], 0x3, 0xc7) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff284002a6}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a2}}) 00:01:31 executing program 3: poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x2009}, {0xffffffffffffffff, 0x46}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x84}, {0xffffffffffffffff, 0x100}, {}], 0x6, 0x80) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000001500)={{0xffffffff284002a5}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000480)={{0xffffffff284002a2}}) 00:01:31 executing program 2: poll(&(0x7f0000000080)=[{}, {}], 0x2, 0x80) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000001500)={{0xffffffff284002a5}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000480)={{0xffffffff284002a2}}) 00:01:31 executing program 3: poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x20}, {}, {}, {}], 0x5, 0xff) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)={{0xffffffff284002a7}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000480)={{0xffffffff284002a3}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029b}}) 00:01:32 executing program 2: poll(0x0, 0x0, 0x2000000200) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000002c0)={{0xffffffff284002bc}}) 00:01:32 executing program 1: poll(0x0, 0x0, 0x2000000200) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029f}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840029a}}) 00:01:32 executing program 0: poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x2009}, {0xffffffffffffffff, 0x46}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x84}, {0xffffffffffffffff, 0x100}, {}, {}], 0x7, 0x80) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000001500)={{0xffffffff284002a5}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000480)={{0xffffffff284002a2}}) 00:01:32 executing program 3: poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1}, {}], 0x3, 0xc7) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff284002a6, 0x0, 0x0, 0x0, 0x0, 0x80, 0x100000000000004}, 0xbe}) 00:01:32 executing program 0: r0 = socket(0x2, 0x2, 0x0) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x100000001, 0x4) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) writev(r0, 0x0, 0x0) 00:01:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009055ac1400aae00000011100907800000000"]) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e00589) 00:01:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x37, &(0x7f0000000140)={@local, @empty, [{[], {0x8100, 0x7, 0x99, 0xfffffffffffffffc}}], {@arp={0x806, @generic={0x1e, 0x600, 0x6, 0x1, 0x7, @random="c946b17b0d94", '\f', @broadcast, "84b56f7903a6c3cf29c061649654395b"}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040), 0x90) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00571) 00:01:32 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f00000000c0)="2f7dacdb937d8b5764bf21c0629e9e6ef9d6418aebc73fd76209f292c909721b986e1f80829f5e17314b23d44c673dd926704284866511ee69dfb284b417b0f4c9a591b5cc6d628b6e7a21d3c8ec121611fd721d6691cd8b885f5405f05616d72398ee76e0497f6cf5d6dad0e2697254180bd9eed8322a78bdbb85bc09794b3d5d28903f7f1110107137cc51efbdadeb603978698b5017bd587fbca32d4d3c7c11e5de4398b232bf8d28af7dbbf97619b8b2e2761d9d389ba224f9be8f659c8f663be0715afe9827c96352e9dc31a46e8d4ffdd2962b08e641b7011bfebf9a2d", 0xe0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000040), 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x9c, "a49ee3f18c9e6f6633d4bf2201199fd1e20374ffffaa6e94a526732a2264f1ab7f23f9a5f99cf4ceddb509071056fa8925f2e61f2e09a747805deacb5e2f87ac944172f6f48310b3a6d00370fe7c954812c41324f049f129c1fd3660a0c585c932f376bcf429bb475b3f18503c022205df96f840a5fb4b5b379cb37b2fd73a4f26550806418c6bbc1adcc15c9b2e4aa3f0c3346ed61c61f367902fbb"}, &(0x7f0000000280)=0xa4) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={@in={{0x2, 0x1, @multicast2}}, r1}, 0x8c) 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/24, 0x18, 0x1, &(0x7f0000000080)={0x2, 0x2, @broadcast}, 0x10) r1 = socket(0x1c, 0x2, 0x2) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000005c0)={'bbr\x00', 0x20000000000000}, 0x24) r2 = getpgid(0x0) r3 = getpid() setpgid(r2, r3) syz_emit_ethernet(0xfffffffffffffca1, 0x0) ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c89) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() chown(&(0x7f0000000240)='./file0\x00', r4, r5) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) r7 = fcntl$dupfd(r6, 0x11, r0) ioctl$DIOCGETALTQV0(r7, 0xc1004430, &(0x7f00000000c0)="584ee00ad6067a79ae08ec7a4a699c8c00a21e654defb315c70873415b27201bfee9db529276e29dc4a4ff8fb7701c0170b3a4b4763175f5e4a6a954598739ad5c77f375a8980333d4070a851eb6f1e6012825c6ebcf340f09dc46b892874cff41a4b0c49dd9cf33e56db70c1c72730eb5f2790a0cc59f1df5c9cb5c57d8dcec0073b103a0fa8f1e90113512ed4ed5f6a2582e4e3f3a3392fa0ba6a2a397b5ce340a98f59f84dddc9024a4de6a6f869454d4e58e40fb773e196accc9c3983fda1440132b8176375b05bab0073593c762206cd40c6293e3a4ee75ac645b2b53662399") getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f00000004c0)={0x0, 0x51c5edcb}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000580)={r8, 0x40004}, &(0x7f0000000540)=0xffffffffffffff9d) recvfrom$inet(r0, &(0x7f0000000300)=""/221, 0xdd, 0x40, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, &(0x7f0000000480)=0xfffffffffffffffa, 0x4) r10 = getpgid(r2) r11 = getpid() setpgid(r10, r11) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f00000002c0)={r9}, 0x8) setsockopt$inet6_udplite(r6, 0x88, 0x6, &(0x7f0000000000)=0x200, 0x4) 00:01:32 executing program 1: r0 = shmget(0x3, 0x2000, 0x82, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x10) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000080)={{"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", "94b5586d71f42dbe109d7da05a8b14373c9b492d7591d0af60fa65f6843faa62", 0xe13, 0x17f6800000}, &(0x7f0000000040)="d4363a7378cea14dc99145aca0c30d34fce58dd3c51b3c34c421", 0x43, 0x3, 0x9, 0x0, 0x4, 0xffffffffffffffff, 0x9, 0x2}) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000600)={{"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", "f35edcf9894fa1f9e8a2ea0a763c9183e7d156534c467e1272e0083662f7a581", 0x20, 0x6}, &(0x7f0000000500)="cdce0bc6b814a7a2f13984b1e07cdb4f2002d1e9129a192b352eb0a6d4d8ff8d9cbe53223622a659a8462b12ab3138f76fd694b1000764558035d23c539f9bebb7a8316dbe5d5731f994975dec249c8b50b03c37debf5680d63add21f00dc222942a3982574d0653909ebf990e5adc4b78008931df49cfc0ef828f1a5f527ee7100fa4fa50d6d62035641559224379c5e64bc68b4458c3fbaf583f197134de4ac664583f95f2dc8405ccc6473adad98cf98a96ea2eff2b92c2cc9eff4f248c091e19384bd213cc", 0xb40b, 0x2daa, 0x5f, 0x101, 0x10001, 0x16, 0x7, 0x40}) recvfrom$inet(r1, &(0x7f0000000a80)=""/65, 0x41, 0x0, &(0x7f0000000b00)={0x2, 0x2, @broadcast}, 0x10) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000b40)="a086063ecdf8b17323bdc8d4a7810bfe0080a782864f080bf4f6343db2342e8e0661935cee8cee5b283c861658a603f1d1704dccad6cf455e6c8a64d730ed1") r2 = getgid() getresgid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) r4 = getgid() freebsd11_fstat(r1, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000d80)=0x0, &(0x7f0000000dc0), &(0x7f0000000e00)=0x0) getresgid(&(0x7f0000000e40)=0x0, &(0x7f0000000e80), &(0x7f0000000ec0)) getgroups(0x7, &(0x7f0000000f00)=[r2, r3, r4, r5, r6, r7, r9]) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000001040)=0x5, 0x4) getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000001080), &(0x7f00000010c0)=0x4) getgroups(0x6, &(0x7f0000001100)=[r3, r8, r8, r10, r2, r4]) getsockname(r1, &(0x7f0000001140)=@un=@abs, &(0x7f0000001180)=0x8) open$dir(&(0x7f00000011c0)='./file1\x00', 0x2, 0x12) msgget(0x0, 0x14b) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f0000001200)=0x4815, 0x4) getgid() getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001240)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x20, 0x8, 0xc3f}, &(0x7f0000001300)=0x94) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001340)={r11, 0xa}, 0x8) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f00000013c0)={{"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", "10a964984db06e2a4ee8f974f3386ef9ffaaba9815c8745459e82f40cd19853a", 0x7, 0xe9}, &(0x7f0000001380)="cf6e4ae11a7d4fbb54e218", 0x4d, 0x10001, 0x553, 0x6, 0x4, 0x7, 0xd0, 0x6}) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000001840)={@empty, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) 00:01:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="dce4545e57a5f48d97a769511ae85e59b398c7064ca85ce4db42a077ccc473d18f1c6f1309b952c2dff1dcfd0935382be77a2527ccbc5ac3ab3bf23f3e1b0103ba8bdf237eefddf77055c7b7e601b465a4b5e2d8d1d2aa2c69ce623da980e57931efe1d7eff3cfb6fd27f88d459fa84fe7a5c91941bd3933d92b059b2a66ae3657b2fe09f17be23b3443102197b3977d57c859b5551659da27ca62dd42a0ebd26e04be", 0xa3}, {&(0x7f0000000140)="d2fcb277986657a12cda", 0xa}, {&(0x7f0000000180)="96414d04e121935c925aa2e6f38a3312e73036c07144c59af9fe5d76e1a8b8f581e63bfb15798ec4c3188cd219e5665b879dedebb1d0cb89f96ec8b3ec69d460478e91d042766672bd1b6337fa89fd837481af7cd8a3892e476a949ac2939a9140bf901e5d18e7be26aa9aa5028600d443183187a07d8e745f05f573f08c889289cbbb9cc9df7d2a789f2d2ef6ba4d17b48d079dcb1eaad41a09a16debe0ec304db1cdedaf8d9c5d", 0xa8}], 0x3, &(0x7f0000000280)=[{0x10, 0xbe, 0x4}], 0x10}, 0x2018d) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001300)={0x7f}, 0x0) dup2(r1, r1) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000004000000000ac2300aa010000000eb1cb2e9706bf75a5b5dd8ef7445910cee81701bd23b41ce5077a6b408f0e96420a00053a8a0449ad78d5cc11b16a4fa9c6619cdde2d624b093"]) r1 = dup2(r0, r0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000080)="a8c0bc81de520d9ecf6169854770d7abea57b499d048995a6879b8476950e93ef1a9d6398e54c6dd45c7a028019442a5f1684ef62ce743f2078d7448452d89d93e878d43a25dab54dfc233b75b9bbfe4a4e4c8a326ee35f42085609fee4e923ad06dc43af339b3cc7f1977e8e08476d63df3a5b87e6a356a24d20a4f8481ab998bf98a655eeb972138928c728bb8304d78fac7f288d0ae53b0120656c67d034b9ad1492595b3") ioctl$DIOCGETSTATE(r1, 0xc0f24413, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000300)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000240)="6e01690f06b32868d5b6320f17f3abab0554463115741ce0279890694680f33a9f10ad78ad8acf094ed8f3ee13a190521dbc11de726609f7fae32b87f58f3632b11a411278ce3489197611919d85619a4b858876be225c5f22bae7a12e5c37293a12c586f618ad35ba02697b3917085c6430d1419db1ab4afb146f66e9e12fb853e83d73a9822ec5e9cfd2fc73554e4523c138020fd9753eb9404df12aad1e14873d") ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000140)="5ae27ee43c") 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000d278ac1400aae07800000000"]) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchdir(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b70) socketpair(0x10, 0x0, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0994cf3b47a9099d5ee0d2ba447f24d15c0cfba8337ae1a98bf52f021e1475162add8011a7d58cb67e39f8235f5824517035a07a77ec585c93420000000000000000000000000000625bbdfa915378df5520ac968373482f13a2e76b65cb789d30e686fa9ad700f94919c05d428bccd6023fd7bdc71eee198f152c5bac328f487444f3f81a91cc875800ae6bcb16f3c82670e15af0af660484ba433ff3516671d33cc266affceb14b03e1ae964603249919029fc3eed48d73f0e25ffb65e"], &(0x7f0000000100)=0x51) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x100000001}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000180)={0x3, {{0x2, 0x1, @multicast1}}, {{0x2, 0x1, @multicast1}}}, 0x118) 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) freebsd11_getdents(r1, &(0x7f0000000100)=""/26, 0x1a) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x40) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="6946eabc10691de4a9b02537a72f9a2634b3a55c3e4de3329f7728ef94cf13aa0a980cd21753e1ef18976461c2cfe2d159862c49dbc390c513d6e646487e09a371e2771f288189ca5ada8874906e70123fc800212fda1c1f5decc6f728671386a2415316afb3a5043734efdeb02fa7") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x31e) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:01:32 executing program 3: getresuid(0x0, 0x0, 0x0) mlockall(0x0) semget$private(0x0, 0xfffffffffffffffe, 0x7) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x1, 0x1, 0x2) r1 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:01:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)) setreuid(r1, r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff00ff0000ff070000011100907800000000"]) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000001040)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:01:32 executing program 3: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ee1000/0x3000)=nil, 0x3000) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) madvise(&(0x7f0000a23000/0x1000)=nil, 0x20a23000, 0x5) r1 = socket$inet_icmp(0x2, 0x2, 0x1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x3, [0xff, 0x3, 0x3]}, 0xa) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') mmap(&(0x7f0000ea9000/0x4000)=nil, 0x4000, 0x7, 0x1412, r1, 0x51) 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000ca59f5b39280e3caaf1c0000000000001c07a43ae8bc2cf328"]) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000000c0)=""/227) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xd1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0xfffffffffffff001}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00886) 00:01:33 executing program 0: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x43}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x9}, 0x8) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x8dc, 0x4010, 0x6, 0x400, r3}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x108, &(0x7f0000000100)={0x7}, &(0x7f0000000040)=0x10) 00:01:33 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7000000000000000, @empty, 0x80000001}}, 0x0, 0x3ff, 0x8, 0x3ff, 0x7, 0x83}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x8001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="1f00000006000000030007000100cae7080000001c004e20020000001537551a0055d19cb366139f97ad2dffffffff00000000000000000000000000000000000000000000000000000000000000000700"/140, @ANYRES32=r2, @ANYBLOB="05000000000100000080380007000000da0f0000"], &(0x7f0000000340)=0xb0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r3, &(0x7f0000000040)="1c3fc8f4b65437f6ae8950054c7a", 0xe, 0x8, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setrlimit(0x7, &(0x7f0000000080)={0x5, 0x8}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r1, 0xe2, 0x400, 0x7, 0xfffffffffffffffd, 0x8, 0xed6d, 0x5, {@in={{0x2, 0x2, @multicast2}}, r1, 0x1, 0x9, 0xaf, 0x5, 0x1e}}, &(0x7f0000000440)=0xb8) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = socket$inet(0x2, 0x10000007, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x8}, 0x24) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) 00:01:33 executing program 2: getuid() fstat(0xffffffffffffff9c, &(0x7f0000000200)) socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000300)) fstat(0xffffffffffffffff, &(0x7f0000000400)) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) pipe2(&(0x7f00000005c0), 0xffffd) r0 = getuid() freebsd11_stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0x1c, 0x10000000, 0x7) fchown(r2, r0, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x120000, 0x63) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000000c0)={r4, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @broadcast}}, r4, 0x1f5, 0x1f, 0x88, 0x3, 0x7, 0xfffffffffffffffd}, 0xa0) 00:01:33 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x5, 0x9) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) accept$inet6(r1, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000400)=0xfff, 0x4) mlockall(0x1) r3 = accept(r1, &(0x7f0000000040)=@in6, &(0x7f0000000100)=0x1c) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000200)) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x15, 0xffffffffffffffff) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r7 = msgget$private(0x0, 0x305) msgctl$IPC_RMID(r7, 0x0) lseek(r6, 0x0, 0x1000000000003) pwritev(r6, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x280, 0x40) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x30}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) 00:01:33 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0xa, 0x8) recvfrom$inet(r0, &(0x7f0000000040)=""/116, 0x74, 0x40000, &(0x7f00000000c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000240), 0x2) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @broadcast, [{[], {0x8100, 0x1f, 0xfffffffffffffff8}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x6, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffd0b) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20200, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xf1d0}, 0x10000}}, 0x0, 0x1, 0x8, 0x106, 0xd9c, 0x8, 0x1}, &(0x7f0000000240)=0x98) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x7ff}, &(0x7f00000002c0)=0xc) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000080)="55a431e77a454acf354b87f3a55b8456f7ed789657f7b5682a6a9cb885058115cb4ba379178aa29aa2e88850d6b0e38aae97d4ccaa6314c1e475a55a34276a8ec5ea4c24122e20e4850fd5145a130d9cf597a935cfa150e955ff77e26a89907e37ef99d5aadaffe45b8e750e315166297dec5179819d7d55b45adb36d2e525ac7c05d08753b5ebe2e2bde68a00cc0bc9062f8f400739aa68f6a5694cf311a0c89a5caffba72b9fd223b96e010c16ce3a848549802d4f973201bc2f890dcc4e92e9acb1d8d87dc4876e64944964af6c9aaa0b186f125a1c1f9c80560cc5cd1ca81813907776d7741ba2") getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000300)={@local, @broadcast, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000380)={@remote={0xac, 0x14, 0x0}, @empty, r3}, 0xc) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x1e9, 0x3, 0x0, 0xffffffffffffff5c) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000000)="bcdb5ff4768be165adbab1f5812f9ab7b1a0024d7b4d314c01d64289f450b3dcdad40372303bd5afafc51ae08ac5a492f0a023ac9f3f96e9b5e10d4a2aec4286b9", 0x41) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f00000001c0)=0xff, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000580)={r2, 0x0, 0x2, [0x9, 0x8]}, &(0x7f00000005c0)=0xc) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0xfffffffffffffff8, 0x610, 0x8, 0x999d, r3}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) dup(r1) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000000c0)="33dc155e781b6140a010c371c71875b80bf75308d23b363835a4631b9f3e60245b582556fe28ce46675669b32f25177888ba4cffe41e57355c1ded0baca8eb68dbbab146cea896efd44829fd22c938e9bf6d89e0a078db467e536725be121d9faf3d531a01fcbdefbd0a2bf353d353e3b4a946de15785c1612cf0f271f35c525ac0eef1defe94e56cf12caf062d73f4f1e9f928de01eb0d95a68585f0a80f3660393274e61dab994927651f9af19606e344f41f7d572b506ed13787592be7479a14a941e5c537ab66ae51a68e67b1d687be43a7f793713d46ad372024b8396d1e9b28413a96f7ae2f3deb6600d5b7ad4") setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00'], 0x1) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="870967ccc9dcf63d38935619ee0996dd608c052fde62c9fd6d7f3933bc88922524935611466e5b1f933039063a71363388844bd5f15a916f563f1ec85e7c41aca4055e9cb01bade701290cbd3a3b1099e41669417041ad949a2688281ee4559415f7daf8bc51aeae471012c782cd74c70494161777708bef1bc290c216fc72bd307cafdf0690561dbadd2849fde9f5d1503cd7b1aee16775e078eff22b59d8e8ec8a2d9cd2d2620dc4d9841c27af82d97e05a2048fbd49f5189fd1c199eff50c942da29a6bff20fae82cf8fd6fdd482b598b0a1f0ff65bbbb9237d58f79bd0dc5610df3ddbb2846cc6", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYRESDEC=r0, @ANYPTR, @ANYRES64=r0, @ANYRESDEC], @ANYBLOB="d2ec7f0b3d199b3d68825600ad44919a19072a9a430c5ee34d0df0af1925de6884da59a20492b21d518160da0e97b07b83997497c1bc1c71711fbd3a664259f43dcf69abc3dfd266de6f72c1d52b12c74ff6e1c6d9970b96fd43d34212e547029e"]) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x80000000, {{0x2, 0x3, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00795) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000140)={0x10, &(0x7f0000000040)="09c8c828545bef683b90864be53de89b716474e7c785e78f4ae2646390ba3a6a1425251064df4dcdd4099e5cfbfc182c6a00a1a3996e048ce1d4dd3ef142b6846bcebe4733638a1663d2f317901e83f5a330ded2986a4911b69b10874f3670b550271c49e58824b9de0d577efd6a5a44ea915b6c8337089e576a006d984b9f0101d730f9b4498a43900b06cc2fb45fb40d71e4dee8c2f857f1b3055f74ecdb1189cf65c878d3f98488b1c61b8055411ab3da88181c56f76d6f4e4e17b7c3ca614d52791724eb557af3210e365151b75ffb463a9ab3209da325c32ab92153540b8055a0c47480fd1311719c7a0d34", 0x0, 0x1}) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x1, 0x7, 0x2) r1 = semget$private(0x0, 0x6, 0x5) semop(r1, &(0x7f00000000c0)=[{0x3, 0xe4, 0x1800}, {0x1, 0xfffffffffffffffc, 0x1800}, {0x2, 0xffffffffffffbd04, 0x1000}, {0x0, 0x9, 0x1800}, {0x1, 0x8, 0x800}], 0x5) r2 = semget(0x2, 0x2, 0x42) r3 = dup(r0) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000140)="56b7a5428cae59f394e55c6f98e8f3601ca9f29652cfb58dfbc6ec91701da18c4a83b97c3769ff6a99185482899be831cbce7345a5f12bc4164f756c4087a59d3afe05196cb6708b5a657dbb11db07fac2c08f053177252f51dd7220bac42b3f7a02e85b8d4b35ed6d5f9d4096d1577b89eb89c39deb44ef894e53830d9c4fbf1052b05f8c81751627e70697afc6ef1a1ce0b5884ed6eebfe81ebbc5b5913710dee1bce76afd71290313ffd658405529769f1446544198ceaf14fea26415a1ad1cda230c91431f0d55bc") getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x1000, "fd45e9e3b210b0f1f76cfeabf83d591153dc34c04f6cfda2da237a936d4cd93595d045e7bafa340d14b39898a1f3572c9d76423e58041921b8d58210674f8da098a76592d897d738c7589861a8769016fea5e36f2e389f5a7c69ae12ffbb1f097bd030bc2e5d45a826c4f0f6661360c256af5d09151d646b34a3d9d57060163315b3b3f3e0b10bb9a37deb8b4caac58772a0b47203a52efce5e13db43ed8f4b76511017db96697bcd471f21d859ce1524bb0d98481518d81603721cf4d2de35fd214a267da52499cd2ba0726e2fa4591dee2a70e1b9b6ea633ae6a5eaa505acf4172220ab1175ae662b2d56c00fcdb286eb3ffc0190960ff20bc1e0023b09a54677eef2deefaa4c8619969904e884e4ecc5602b000b4deb459c79dce2f1a4c53eea40497da029226ed562ff86766f248c055259f448a784b69a346c191d074d45201656018a86c1f86eae618ffee5d6d2368d89ba565523bb4500b80556ff096e1555c89b2bbe6f94e114f0a8198a3136a977a2252812cfa35218adc87d631014ea03217854d8764d6cebb2d57fafbff64e181273986a2377eb9cc60f78c316a25ad9fba8c6f5c9e873f46bb6f4fb4fbb128d29183ebdebceb264f643e40600d91c5b2c2e00f9dc26fce96bf0fe4fe3ada5c002c2a783d8d8b5b085baaef969450ee34576ea81ce4bd5b9670f5591649ea5d52d89200ee49a54ad19131b58e13384c95bba88406d12923cf1dd67cf0f07ede1d0374433c3c9710ad6733b29eeffce93125bc92f7fdc1af83600460ec874c68fbbbcce8b2ab02590af7f75a91b87853b3ba99602c8eef0885737c0db36b2504faee22c2f21d0e3abba3b2326a5bb20d4b8bac55564aa8b3fb04bdae8144731515acf5af5ec11dc8a4bc575acd39e3af7e351d868e41aeceb92ccfde02ce7890de8b1b9f6f3f3a58de237ce49b94a7c9745abf11be6a8f171b74d787a33010081dcef22ccad808365146768e592fcce2e401eec8930580dc1cb6789e02b6bcefcec8df457ad16648a3071f261814ed8e4fe0de3631e10a77e754056f770935056138fd9ca401c5fa0fd548e9107c5bebdb0b3f29bcc3bb9768572d1208d9c412d1170d350667094af31d4bb9dbc3052145f856bedf0ef79f378f6278437dd2a3f84cc02b382bac2b0d2db05e302df96f72acd227ce155ed7c60af4d382ff6c7813cdc3fa5f4c4a0d08a92317621be91532e9e9c78b53b678cb092c008037b1b4bd4c3f8a09af1146812a1e09026fe878acefae88d54b184dc00b2349a38e8f094ec3c096d2f7e4f48f4bfc44b355d0ddf1f63487bff62a2070de11da52befc7f6519bf124c73ba9a9770e4c71e84856c92cf89d92518ea5741d3de1aa2c4c7470436821ac3c9270bb8a38caaa05156ef06541567a950a02176fa021b267df66fb58966816db09bd7d8dee136da9cb6d4bfeea7593b2c410bb57f25fce5c2a42e7d5ef61de6a8e90bfca7978e20999f77d4b226aaf87635a009030149f4b61f054d7070944b6b6a00fae17ff80c946b06fa66f4dd0ff586439b0287c7a81a8b4b4805acc17073602f68f8bf83e6bb4c0134bc51cacc8970192bdf261407e0fa0719a62c2503226464dffebccbf07c20e2da7ade3788ca5f94a6868b0a914ed7e43378d86133d7a52244b866b5021ce142c4e823ec24c1ff6a670c58afafd959cbcc14b826a5cd30e5c423107b3504cb480b126f155cf526b69f551e650b91999b19877fe79a43e08e14982eac538673467c22bc105c7198e03787828f7918e2357a22f384a7e3a97e44f3df9dafcd476ac9749a25ebfdc7b64baf668467eaa5d4a2b21a7232436293522c0e7e2cb1a4882f6b278a22668406c175469a44dc896e3fb4f7a07c5fbed9a829291a5de2446fe62ba7a27556e25254ff51f7024299cd3ff80398dfd4f09618e4ec974304066757872f69852b0bc986960bc85cabcd1d1841f25832d5d46337769902d70d013fff6f650c34fbc19bf442770048c21f192f9ba5176235f66cc256e5bb388abe4a90069fa77792af6c2c398be8b56e94f50f88e283396fcf08138a23bbcb99ee8cb4b6db447a5c45fceef12490b3e7b989954a9c78c56d3ba8e1bd5f20d5f409458bc8105433b290a19a38e2d13ae28fc2093db88f074066272c33cc36e449f6d42bafaab27ad1041a5d56cd325bac4dad848987e699a6985f2630768409ec5737a32c8b408a1c9ba3663046b043f3f9a9beb286ea5449723da94e1fe6ec9bcb90c2551ba1f11d8035d4aa4450975351faf84dac1452102dba3036352c93b91659bbe6513ec421e0a6153ee1d159e73283c54ea415116e3607701e242b61fc22a1cf3fecebce6876dd6638c08eb8f7124eb06f04b0779ffbbc7d743a8494b4c91a802478b40de878926f491e8dd5c4d606503dc80f1bd7c11864ecbc72a30170c8b16152af0da989fae8399e2b9bc5a00833e1dcdf67dec025fbabbc140dd3c99303738224432502e12e6cc8f06fadd83dbe632a442cd8d4d55901ede4ee1b2454ab2d29dd5007aacd3385e37b0f3e15c3e8e4d54f80abb7c83d6dd2023727f558bff39fe3dbbf5c37b545958216a28771bf221425836babb03c94dd9a36b63976cb7bc2e25cec2aa9c52bdd98ffced046b2b5dac3859a9cc528b447f41ddebe1b6f9272981219c6796997ba9c17398db90bd659848227b432d323bd0d83fe7061eeecd9c77c9674f77db6b96907eb6a6256c7e0694a8d411e0790521d70fc66f87a5711790759f150bbcf6b3dc62e81081283bd5889fe7e91765be16191db2b2e8d7fa64d3b26a048ae6fb4191d711f890aa4b98484e10dc071813b76389d059f7898ed10da287ab46772ab05d72decf92ea98be45a3991c5371328007b2df769435d0ba1d6db44010ee4e9a253831034dc8eb0634c200fbe585740af14fecac979c42850acc6a8a6ba62fe85e9f0b08aa35b6b655116673df414656b771fe81339d07747d8140c46e81e66177cc67942b3840aca23c21457dd9161c2e2f5a2fcf55d68559589b4f91cf5e6a3a06b8c42a4f6790b3eaa79eca9e01bc3896e7130e69716e3a01ecb1a6319d300007ca72f1474d72e11eed41e459c9da505d37b2cb87268d186cbc215c94be0ea71c2f65f45266c648a35142286f1fbfef6dc883def64c2827969a494cf572d3b49c35ff17c3294b8bb712e1167d39a16154013efc8f78f87edfbbe74f8310ff46d4bebb60f7c4965b0d6e5f828a2f63fb9a0476d1da75e98cdd2cb010f55a1fec5513348a60b6c267898f3a8eeca568da4c34bc2952f3dbd0cd51af8f8f782dc74b506feab55a3902f6ceca35176760b59b384b4fe2580ae8a53f895aabd05d5184f5ca6776314a320ace96647d6035433a11a246fdd615bd2ce9048dcc00c7101f7b98be1cbace8014c52f266eef81dca95c44b3544d955cb9ae22e323f62316611df3153fabc994e4ccf07af40b409b73af273aad657331a3c98994a23359c73d6192ee29235ee6c2291eaca103ffec92fdd65f2b8be7e7d51ae7db9408e12388396931348e845a92d9c77b78c64b139ba254dde55f9114f3069abc7203ca1027fa369b6a861d9152e19c5044b4f80f1d443660d21f650bea226a0c793e0bd6e3aa85af0dbffe7964c64425df0b733daf17fc0c74d58a84c19e1a218a3e374fec44c56664eb4c29e1a958b7a346eba797a547f9698667eb9a9215415fc7c4d3846acb25d890adae81c1930a9d2be800210b9a0048204eb7f64aef74b317956d743d5f7b32040ae7be28ce99f1c70216fcbc132500a1b58afa9f20c546573e10e7a2068a7a1a92a6c32d8d74297aad9514f241901ca4194ad5b92b726155831cf307ca6f7b5a17af62f93762aace5189216d20f8b4be8ca78201cade0b0b4e06a5572825b6bc4fd29f73e585dd5041881a9b47c2a292b89647548ff918a8d652de1e939c2b6830b00234faf4865c541757dac5bdb1f7ae7a4d744e311e536c042e733898d79858186d3c4ac91c392d69af67897bfb35d79503be033998a2b01f739e3fcf35c0614197b2a4875b2baf9b411b3154ef6d6a1bd5d8e8ebd8928db05653064fcdffd16549ea149f70c3b35ee80b3ca5abc22d7adb41d28864ad083d1365860ab71a87d84730d9dc2a1be1d1923066a27f0de4d8396da85e022f8e4d676ca6d88f49a4ac59b4c4383cb70cc94922f1e8e2850337e64c88294476dc229aef69b7d166e614197c2da8e296a8bd3ea55ec835910734886786f37371de60f4ba2b4da3833e916cb13829cd8ce7e762ea0a7c735c08f980b257097c0076b2961da0776e7c37ad5337cf7404694449f2054931019e99e4798bc99d27d0139178fac8fee100ee60a36c20ef351e4fff0204d25424bf803d234517eed20d6cb5a308a8bdfa8f807a6ecb397c0fe3b65bb1c86c152ec6d55448326f268b154bc78577a6abdafcfebd0d72392d90c0a19b049cb3d85f230bcb87b3e68ddd7c9aa7096dba3a55aa3b92311f67a183d7dab7551f620ae0419f59665152541a516bde1667a6db9dbb27c67182154b94fdc715e2bf56006ee7253f4e6ef6240ff19a91241448da89803384f9894725552c86fd3e34efa1d8102eec6f08e0d0c078042cfa8e1090dc3078b55d46f188ca7588db2d17ef2bef691e39309d768e80fbadcf99697484970602dc270e26808429a59bb4e7adcd2b87c71d668eba30d987763751cc64c48b293dfceda0ee745b895934fea9e37dad6db860726e3a3bfa7324e5562a2a991064922fa108dae54f23857740eadb5b40b315d7ceeec45224e646946a4564977d6f86e7993326e572ef3c93a25b3568a379774c314ba35780fcc4c01e4d358b70b73b6907d27d02c70ae63a0e82e9b5703d3f4f404459005443f74e4584ee97cb4183270c1ae8bd8fb9ecacf957bc8638f7d70daf5a7dfdee22be2d68f90f1400405c7f19530e76f7c35072ac60c9f49ca70b0ec6dc01abd26d59aa62b43fa6bc6ff8661d48d50afcb259a65d51308f9eb118b21305a503a848b2f037c3e07e65941567ee04d5b3359dc4f6e28b5257099a3df918bf377b07505c407b1eaf8f34119be08984379cc77244a4ecb094aa65926db66464a461e639fa5dff19f79700ec0f1511aa97f7b8d26a87df50a6adf5296e12d2080256f5c5d62b94f15239c78860790f9e62d8bb692038a9b38676261744007352d05ec58670b58e6b5a166981ea1aa8523ae865c0fbc6c4f0a16a4b00e45ebe1fc14f0023c08942a730d43500a79e1a89b068e40aafa916b1aa0d6ea095db696b3163c2cb817224aff3977327b4d47fe8881ebe8fcdb2ba2cd15e471c0be4230fe0ebe3926a59d0669b1f9ec8394c2e3e7d8583bd14aeb9d4bf1fe84bb95ec77facef6c5880700e042cde4ac6878a4438413a016f6ea5bf9dd44f659ac353d6e438d5b4d02ef90b3b55dbd73d2f37725fd49c978e5d8a756ab0879f52fe0ae97a54f814cbaf3f32fd4160eaee57cb0d65ed6ed77f052775ee35e7001f154fb2983928f35691f3f143e53da407f58521089886709b518b0342ce8dc19e95c707b9cf3c6031a071f51e7811af541431a161c72be82ecb6f6f71e8f78411f25c88e28e256b9aa641f0ff99b1cedd2095679905007295ab01641df281975ad8668cdeebe54f2aaf09fe8b49276cf5883f1e8050a4530f5f33dd5a089710ea73e6201330090b734fdbffffa85215828513c6a002a7f6c9dc68dcba1c1b4cce178980773ec1d97afb6a33987c8a616b72b579a02d2ca9590589c7c"}, &(0x7f0000001280)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000012c0)={r4, 0x200}, 0x8) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/74) lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) semop(r2, &(0x7f0000000080)=[{0x6, 0x80000001, 0x1000}, {0x1, 0x7, 0x800}, {0x3, 0x1, 0x800}, {0x1, 0x1, 0x800}, {0x7, 0xffffffff, 0x800}], 0x5) semop(r1, &(0x7f0000000100)=[{0x3, 0x2, 0x1800}, {0x2, 0x1}, {0x3, 0x10001, 0x1800}], 0x3) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x0, 0x0) r2 = dup(r1) accept(r2, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:34 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/254, &(0x7f0000000140)=0xfe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00841) 00:01:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0xff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = fcntl$dupfd(r0, 0x0, r0) dup(r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00509) r3 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmdt(r3) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8200, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000340)={0x100, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) syz_emit_ethernet(0x2e, &(0x7f0000000100)={@remote, @random="228fb052c486", [{[], {0x8100, 0x40, 0x3, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @broadcast, @multicast1, @empty, @broadcast}}}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x6, @empty, 0x6}}, r2}, &(0x7f00000000c0)=0x84) syz_extract_tcp_res(&(0x7f0000000380)={0x41424344, 0x41424344}, 0x4, 0x5) syz_extract_tcp_res(&(0x7f00000003c0)={0x41424344, 0x41424344}, 0x5, 0x7) syz_emit_ethernet(0x91, &(0x7f0000000400)={@remote, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x6, 0x7, 0x83, 0x64, 0x1, 0x9, 0x5e, 0x0, @rand_addr=0xe, @multicast1, {[@generic={0x85, 0x7, "c2e6a24810"}, @generic={0x1, 0x7, "dc4e9b890f"}, @generic={0x9f, 0x2}, @end, @lsrr={0x83, 0x7, 0x4e8, [@loopback]}, @end]}}, @tcp={{0x0, 0x1, r3, r4, 0xffffffff, 0x0, 0x9, 0x80, 0x400, 0x0, 0x8fd, {[@nop, @timestamp={0x8, 0xa, 0x2, 0x8001}, @nop, @nop]}}, {"9ac3049ddada9ca13c987d53186d0b2111b35f0509627d3b472c14419589fbedb91c43c17d8fee168574596a0d352e"}}}}}}) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xfffffd63) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, 0x0, 0x0) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0xbead, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xff28) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000096898ac225bb03000000000000004a9d187f3e561f7b24c40b23e1b07b52f69d431b0408e164faa7d3f377f327ddc5b372556785d32442a80f5489dd462a4d7ada032a20ce466dc9efedde5fe9c4b3d9185726f2c61516f5feb05cd8d05a5f9e604fdb83c35c9bb8"]) fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004dd) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setstatus(r0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x4, "876c8b73d029f35abe46af8f0ff262f5"}, 0x14) 00:01:34 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) poll(&(0x7f0000000000)=[{r1, 0x10d}], 0x1, 0x3) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) socket(0x17, 0x10000003, 0x4) connect(r1, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8) lseek(r1, 0x0, 0x3) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffc93, 0xffffffffffffffff, 0x0, 0xb772ec7371826c0) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getresgid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b1) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="6ff476ea884225272f8017126574f75dc57ff0662469cc2228b75af7cecff4fc818af6c4bed4e10318cc255aee16352e30a5f78d38af18826453b466020c80d573aafb4a64a8b0317e96ae05286d941493a91fddedd9cb42574402b104342be071581a12b3ddfb7c25467ed3ce779cfef0c56e4960648c701f90eb8ac270ee1e1d9d45a648cf7442c875c6698ca68297c159ba7e549056aa91e8ffc2781f7aef0a5fb2e39676476ad2387eef6799ec5c71d62047d6744c3e376d7befa1ae85afabcbf7c13f200233abdedeb88fd11067099d1d0bc7b6861f287db2f4ecef91d982d52f5fbd2a1f54e45a0863cb2bc136eba69a6db7d9", 0xf6}, {&(0x7f0000000140)="d7fcc6ff8a896749ec0c44097aee433b3c6aeb8345ba79a2ab4250dcff4948b7dfd2db98152f54fd3a213d3039080152c7cb8c2f4dc022b7f5bce7c698b9f2c25f8e468efc1863f5c1e7194a120dcb32d8c17670b34b7f58205c9de61ac988092ef9effcf47bdf073ace8f24eea95a4b12a8d07b81491810a84a4d320229e728e72c211bdf0f923fdac497993db228fa2ef8", 0x92}], 0x2) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)={@empty, @empty, [{[{0x88a8, 0x80000000000, 0x3}], {0x8100, 0x7}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast, @local={0xac, 0x14, 0x0}, @empty, @multicast1}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xd3, 0x8, 0x7fff, 0xef, 0x8000, 0xa14, 0x7, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x3f, 0xbe, 0xbe46, 0x10001, 0x8}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000001c0)=r2, 0x4) recvfrom$inet(r0, 0x0, 0x3d5, 0x0, 0x0, 0x800e008ee) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x8, 0x100, 0x3, 0x1fb, 0xef94, 0x3, 0x8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0xffffffff}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, 0x0, 0x0) syz_emit_ethernet(0xdd, &(0x7f0000000140)={@empty, @broadcast, [], {@ipv6={0x86dd, {0x10000, 0x6, "aef4fa", 0xa7, 0x0, 0x400, @loopback, @loopback, {[@fragment={0x1c, 0x0, 0x8000, 0x10000, 0x0, 0x7, 0x67}, @dstopts={0x5e, 0x3, [], [@jumbo={0xc2, 0x4, 0xffff}, @enc_lim={0x4, 0x1, 0xe41}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x9}]}, @fragment={0xbe, 0x0, 0x7, 0x6, 0x0, 0x7, 0x67}], @udp={{0x2, 0x0, 0x8}, {"a55bfed9623a517337c2c89474ece5a85d217d6bcdc4dd6a7bafc9caf5e3159775577be7051da02f2fc74c245a7eec69b52b6b249b6e4880f83d483d8865296f5093308fe5145ff9247105c135d97679872765e370d4ab4d7795a6a2af30cd0d70a81c988ce135"}}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) dup(r0) syz_emit_ethernet(0x24, &(0x7f0000000080)={@random="1aefd9147058", @empty, [{[], {0x8100, 0x2, 0x6, 0x2}}], {@generic={0x914f, "3585a4be7b5e8316726e7d803ab6ab5cd234"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback, @empty, @local}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) r1 = socket$inet6(0x1c, 0x2, 0x937) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffc01, 0x4) 00:01:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r2 = dup(r1) fdatasync(r1) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) mknodat(r1, &(0x7f0000000000)='./file1\x00', 0x8000, 0x9) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x0) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getflags(r1, 0x1) setsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:01:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setregid(r1, r2) r3 = socket(0x2, 0x10000001, 0x84) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/208, 0xd0}], 0x1) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, 0x0, 0x249) recvfrom$inet(r0, 0x0, 0xcaf24e30d6cfd933, 0xfffffffffffffffc, 0x0, 0x800e00846) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000080)={0x0, 0xfff}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) 00:01:34 executing program 0: r0 = msgget(0x2, 0x10) msgrcv(r0, 0x0, 0x0, 0x4000000000, 0x0) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:34 executing program 3: r0 = socket$inet(0x2, 0x0, 0x2) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ftruncate(r1, 0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000001180), &(0x7f00000011c0)=0x4) setsockopt$inet6_buf(r3, 0x29, 0x73, &(0x7f0000000180)="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", 0x1000) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(r2, &(0x7f0000001200)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001240)=0x10) fcntl$setown(r2, 0x6, 0x0) semget(0x2, 0x0, 0x80) recvfrom$inet(r4, 0x0, 0x1b3, 0x2, 0x0, 0x266) 00:01:34 executing program 2: r0 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) socket$unix(0x1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00ca6) 00:01:34 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x620, 0xff, 0x10001, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x4, 0x89b}, &(0x7f0000000140)=0x8) readv(r0, &(0x7f0000002280)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/217, 0xd9}], 0x3) sendmsg$inet_sctp(r0, &(0x7f00000025c0)={&(0x7f00000022c0)=@in={0x2, 0x2, @rand_addr=0xff}, 0x10, &(0x7f0000002480)=[{&(0x7f0000002300)="b2b53e7127e21e28285179c4a540bceb5df0a398bdeb9825877b40dc6cecc54bffd563e1fd91b69f6b9bff5c517cf6046cc936d91e36d5f8537923997607a8d6403e75380540b4dae377e0953b2d1505c02f75f1a689cf036266e9aa734939c3e72c195492aee7b49137f87b185a37f12a1e67a589d5bfe987a835458c6aaff1ffc8cd97432106d24ef0b6fc4dac8a3a03dbbfa17cab7a6f4cee0caa7727c0292b7e6f9ea5a441bb3b94f9a3998b6e28f0de9481c8f3558757eaab734c1bfe30d4a76b0646bb293b00335b5d99c4888a8e362a0a036ac81f7f81a7df6214849b4fdc21ce0534eba08179fbca47dd", 0xee}, {&(0x7f0000002400)="cb150b66e851e48646607ff5eddbdc1db90b4c7160b1f660c648bfc617b5ab1030200b35044c9ad8f21b6fa7bad73143d8d7a8b55e1bc8ecd3a09b5a59557a766af9ff4f4511afdcb3d887c27aeb46979c581bee7d2ffa6a593b5972ec802ffea621e50db08d2b708a198fc5083a86addcc701d3db1316d34c9f", 0x7a}], 0x2, &(0x7f00000024c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x0, 0x10, 0x6, 0x7ff, 0x324, 0x7, 0x82d8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0xfffffffffffffff8, 0x900, 0x9, 0x1ff, 0xfff, 0x7, 0xffffffffffffffff, r1}}, @authinfo={0x10, 0x84, 0x8, {0x8001}}, @sndrcv={0x2c, 0x84, 0x2, {0x800, 0x1, 0x100, 0x7, 0x1400000000000000, 0x5, 0xfffffffffffffe00, 0x7, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x1, 0x800, 0x9, 0x8, 0x10000000, 0x0, 0x6, r1}}, @authinfo={0x10, 0x84, 0x8, {0x4000800000000}}], 0xd0, 0x4}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000002600)={0x7ff, {{0x2, 0x1, @multicast1}}, {{0x2, 0x3}}}, 0x118) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000002740)={r1, 0x7}, 0x8) syz_extract_tcp_res(&(0x7f0000002780)={0x41424344, 0x41424344}, 0xc89e, 0x3ea7) syz_extract_tcp_res$synack(&(0x7f00000027c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x12b, &(0x7f0000002800)={@broadcast, @broadcast, [{[], {0x8100, 0x6, 0xd0, 0x1}}], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x119, 0x64, 0x40, 0x33a3, 0x6f, 0x0, @multicast1, @broadcast, {[@generic={0x87, 0x12, "6729c4db37303038f4ce5241bf9e4ccc"}, @ra={0x94, 0x6, 0x6}, @noop, @end, @noop, @noop, @generic={0x83, 0x3, "86"}]}}, @tcp={{0x3, 0x2, r5, r6, 0x8, 0x0, 0x21, 0x1, 0x91, 0x0, 0xdb, {[@timestamp={0x8, 0xa, 0x1, 0x7}, @sack={0x5, 0x1a, [0x5, 0x1dbc, 0x2, 0x6, 0x7, 0x40000]}, @mss={0x2, 0x4, 0x8}, @eol, @sack={0x5, 0x6, [0x7fff]}, @sack={0x5, 0xe, [0x9a81, 0x1, 0xca5]}, @mss={0x2, 0x4, 0x7}, @timestamp={0x8, 0xa, 0x5, 0xffffffff}, @generic={0xe, 0x12, "ec6405484d4d15c6b0a99858f67aa7b4"}, @generic={0xf, 0x12, "af8365837cc3fdeea39eead6a9e7e2cc"}]}}, {"54a6e75e88766d0aab4ae830fd84183a0b0d95b21c0c06da3e3d89c4143b012493a2af72b8ff31031308e4268e5fde88ce3b6d71891586fdaeb5809a66d13e6670d1b8a1e897a23719da258211aec0bf0425695e075ec8bb47eec65bb14cdfa514"}}}}}}) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002940)={r1, 0xc, 0x8001}, &(0x7f0000002980)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000029c0)=0xffffffffffffffc0, 0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000002a80)={r2, &(0x7f0000002a00)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x1, 0x52, @empty, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0x5}]}, &(0x7f0000002ac0)=0x10) getsockopt$inet6_tcp_buf(r4, 0x6, 0x24, &(0x7f0000002b00)=""/46, &(0x7f0000002b40)=0x2e) r7 = semget(0x2, 0x2, 0x43) __semctl$GETZCNT(r7, 0x0, 0x7, &(0x7f0000002b80)=""/35) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000002bc0)={0x6, 0x1000}) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000002c00)={@rand_addr, @broadcast, 0x0}, &(0x7f0000002c40)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000002c80)={@ipv4={[], [], @multicast1}, r8}, 0x14) __semctl$GETALL(r7, 0x0, 0x6, &(0x7f0000002cc0)=""/4096) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000003cc0)={0x101, {{0x2, 0x1, @multicast1}}}, 0x90) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000004d80)={{"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", "6dc4288de9cbcce3d364be2cbfb0bc4555dbf7d3898ce42aaaf89ffb17b360a3", 0x0, 0x9}, &(0x7f0000003d80)="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", 0xfffffffffffeffff, 0x1, 0xfffffffffffffffb, 0x100000001, 0xfff, 0x2, 0x8, 0x7}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000005300)={r2, &(0x7f0000005200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000005340)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000005380)={r9, 0x3, 0xad, "c99d75602f5874c9c74a966b693ee6a665346867f83d1b5b37822f4c3462dce9cb536ce56a5014227e9b597d4520494fbdad5aaf1452e9327f4a805bf676e82d0f882c9e4250965b4c325eb61dbe1816ac13283a71eda38c65b0e6e2495185af1c03415ebc33c3d58dedb4fb48cc9209a562d9c0cd868a678e2788d06fd45d0853fa7d3edb40a13a3586a168dbac63f1e323eff09dcdd117993a635257ff2796bb63ab8c370fb21c33bb731187"}, 0xb5) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000005440)={0x401, 0x80000001, 0x2010, 0x5, 0xfc5d, 0x1c, 0xffffffffffff0000, 0x6, r9}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000005480)={@in6={{0x1c, 0x2, 0xfffffffffffffffa, @empty, 0x80000001}}, r3, 0xca, 0x200, 0x384, 0x873, 0x10000, 0x100000001}, 0x98) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000005540)="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") ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000006540)={0xfffffffffffffff9, 0xfffffffffffffffd}) 00:01:34 executing program 0: r0 = socket(0x2, 0x4, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast, [0x3]}}}, 0x94) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009c78ac14133e15d5988f6dfd149571146eb8"]) recvfrom$inet(r2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffff62) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) r3 = semget$private(0x0, 0x1, 0x40) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @empty, 0x0}, &(0x7f0000000200)=0xc) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1, 0x6, @mcast2, 0x7ff}, 0x1c) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000240)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r4}, 0xc) getsockopt$inet_int(r1, 0x0, 0x5b, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) __semctl$SEM_STAT(r3, 0xe0c15329f2fe7ef7, 0xa, &(0x7f0000000040)=""/204) semget$private(0x0, 0x3, 0xb50bb01f8f222edb) 00:01:34 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x180, 0x1) ioctl$DIOCGETSRCNODES(r3, 0xc0104454, &(0x7f0000000500)="05dd87485eee928a6c59b3c8021ba25c02ced284966b940a8cbc584eb9d4dba9248130b7ef8b13b1090f1e56815f0e3badf312f19a633bd6653d183e86a9bb74ce0ae4e00c42f80920405e64f452415ff8a0f2f9f010d212a609779f707dcaa2076c0922130542b44e421a37510d3f383768fd47b1bf177caf95fb01baa2c2b2bd14e9ee614e6a855b667b7e2ebf01db09024880f69144be102a8213652f72d6f879281bdc6693afa8179e2c6cf4db64afffac984ae939f28498b57477c442d91a2f555fddc192b4ba") r4 = shmget(0x0, 0x4000, 0x206, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x800}], 0x3) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c004e0285a5009078ac1400aae00000011100907800000000da97700b61ec820fe4ff7f000000000000"]) fcntl$getown(r0, 0x5) sync() recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffcf, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaa28baec15155372153bbaaaaaaaaaaaa88a80000810000000806000108000604000000007f00070100"/59]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:01:34 executing program 1: r0 = semget$private(0x0, 0x3, 0x210) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000140)=""/154) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r2, 0x200}, &(0x7f0000000040)=0x8) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/102, 0x66, 0x40041, &(0x7f00000000c0)={0x2, 0x2, @multicast2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x80413, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00750) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x17, 0x7, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0xffff, {{0x1c, 0x2, 0x2, @rand_addr="73ecbdc0761afae2f88c49f26ee0e1e5", 0x3ff}}}, 0x88) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ffffffffffff88a81e00810001000806001f8bbe06060006aaaaaaaaaabb23ea99be5bbdffffffffffffb55fb2145499aae421fb44b4661dc3a5defcda036ccf9239e709665479ddd11ed2d621cedd42ec128b508d9a3779132894724a37e0"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00788) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x10, r0, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/123) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000000c0)=""/9) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x5, 0x34d}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003af) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20000, 0x0) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x38, &(0x7f0000000180)={@local, @broadcast, [{[], {0x8100, 0x4, 0x6}}], {@arp={0x806, @generic={0x20, 0x8147, 0x6, 0x2, 0x7, @random="292e47e59bef", "9108", @empty, "3737248bea3bba5a2b04016ccb68d715"}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x247, 0x100) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000001c0)="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") ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00955) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fchdir(r0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x4, 0x20) syz_emit_ethernet(0xb8, &(0x7f0000000100)={@empty, @remote, [{[], {0x8100, 0x7, 0x6, 0x2}}], {@ipv4={0x800, {{0xc, 0x4, 0x9, 0x4, 0xa6, 0x67, 0x10000, 0x200, 0x10, 0x0, @rand_addr=0x1000, @remote={0xac, 0x14, 0x0}, {[@timestamp={0x44, 0x8, 0x1, 0x1, 0x40, [{[], 0x1}]}, @lsrr={0x83, 0x7, 0x0, [@remote={0xac, 0x14, 0x0}]}, @noop, @generic={0xcd, 0xb, "02f26399de3239c460"}, @noop]}}, @tcp={{0x0, 0x3, r1, r2, 0x7, 0x0, 0xc, 0x40, 0x2, 0x0, 0xfbf, {[@window={0x3, 0x3, 0x2}, @fastopen={0x22, 0xe, "362a51dd5667e1a6035c7d40"}, @window={0x3, 0x3, 0x3}, @mss={0x2, 0x4, 0xfffffffffffffffb}, @fastopen={0x22, 0x4, "34b6"}]}}, {"98e94a73e468eb7ad282c380860d5e60e0724bcc6ff207cb6c9772554d01778f63e0c46974a17d8db2736db0befe41a3e3f851a8ce943ff6afd99ea2c758eeee6e307047a461"}}}}}}) syz_emit_ethernet(0x3c, &(0x7f00000001c0)={@local, @empty, [{[{0x88a8, 0x7, 0xce}], {0x8100, 0x61b, 0xfff, 0x4}}], {@arp={0x806, @generic={0x18, 0x8069, 0x6, 0x2, 0x3, @empty, "e2fd", @local, "5709df2113d44f27c951433e6745d2bd"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) syz_extract_tcp_res(&(0x7f0000000200), 0x101, 0x2bb) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) r2 = socket$inet(0x2, 0x20000003, 0x2) poll(&(0x7f0000000080)=[{r2, 0x1a0}, {r1, 0x2}], 0x2, 0x397) getsockopt$inet_udplite(r2, 0x88, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002b0) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8, 0x30000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000300), 0x4) setsockopt$inet6_int(r1, 0x29, 0x9, 0xfffffffffffffffe, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x55, &(0x7f0000000140)=""/198, &(0x7f0000000240)=0xc6) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffe5) sendto$inet6(r1, &(0x7f0000000000)="19d9b722f4369f09dcca15fd289fde766188b0a88e587f587bab9fe62eb61a7d488dcd02afb042e11a78d5ebe744392e45bdfafbb5f91351e2270b45addb834f41e52e125d5fb4a27b6f58731d63f30f2b6e795e6e4489298d1c9b276e7c3d21dd6ae887f0c4c938db52b431fbbb50e160745e94d0b94a7815d64ac16aba6190ad1e31a9ae93a6d0e56ce446061be51d448e0cfc0b792f016b4641cd3ee054d0e288cd9b7c172caf8f74fa215ebcf1e5594586f375c5522ad3a76f399b909d2bbc85fb4fc7", 0xc5, 0x20000, &(0x7f0000000100)={0x1c, 0x0, 0x8, @loopback, 0xd818}, 0x1c) 00:01:34 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r0 = socket(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x3be, 0x0, 0x0, 0xfffffffffffffdba) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getresgid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x6, {{0x2, 0x1, @rand_addr=0x5874}}}, 0x90) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00915) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="4f42c1b651cb59834a9b5773305704bf105a71082785cbffa018a2e086b67869bec05ee45777abde231cce7a0776589a86b81aaa3a28faf7487fd0cd7ee1af35dc408410ae44cb27", 0x48) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffdb8, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0043d) 00:01:35 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090ed00c9970000004500000000000000e4dad1b54b00000000ac2300aa01000000"]) freebsd10_pipe(&(0x7f0000000140)) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000001c0)="2e237a4b7290d4e76deafa56978d6e3ba32b59ae487e2c6d2345bcb4f2bf9b59091d26891dfdb1ef25f42eba4cf51dd9a650be32011663d11ddc47062583c3096e561ec47c4861458659b251132ace65dd68a16c258aee5c191ad4bc495a27d9449065355f49da003041c587799cffcb0b4780192ed4d53eeab7728811557c25db95fe2d7fb86d3e5326f92e018439863d377f6fd6f4e29089656c4fdc712b8ecb2aeddb3c76cdaa142fc47627249b3b7eaab54470480fe058716172d8c07dd5") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getrlimit(0x8, &(0x7f0000000100)) getsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x2}, 0x8) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000140)=0xffffffffffff20d7, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000080)={@local, @local, [{[], {0x8100, 0x5, 0x0, 0x2}}], {@generic={0x3c0c, "36dd2b17ca1b42edb9ccdc3f8d66f403b5af2bd6d2e54f4af4b063e87c36c3e9cd1ac878311eb82dae31b4d74f5d53e8860fdfdcba91e258bd80eb7999abdc4bdb66a1bf0acb3a215939a3f1be212b120893aaedb35d8ca36e64e9d5d7665b4288cf75b351449f12b7edf5aec7950aaa9642b699a3e0a9b7"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x26a, 0x7}, 0x8) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semget(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) r1 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0xc957282725148eec, 0x4, 0x0, 0x0) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x35e, 0x54b}, 0x10) r1 = open(&(0x7f00000004c0)='./file0\x00', 0x1, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000500)=0x2e3, 0x4) r2 = dup(r0) getsockname$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000480)=0x1c) recvmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f00000002c0)=""/20, 0x14}], 0x4, &(0x7f0000000340)=""/238, 0xee}, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce2) 00:01:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4, 0x12) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000002c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e00571) socketpair(0x1, 0x0, 0x3d16, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x2, r5}, &(0x7f0000000180)=0xc) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x120200, 0x32) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) syz_emit_ethernet(0x10d, &(0x7f0000000080)={@local, @random="607efdf064f0", [], {@ipv6={0x86dd, {0x8001, 0x6, "f0b789", 0xd7, 0x7f, 0x9, @mcast2, @local={0xfe, 0x80, [], 0x0}, {[@routing={0x53, 0x10, 0x0, 0x7, 0x0, [@mcast1, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="57134e4f31fd831be7b4bdc1028555f4", @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @empty, @local={0xfe, 0x80, [], 0x0}]}, @hopopts={0x5d, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}]}], @udp={{0x2, 0x0, 0x8}, {"8c3c1ce611270edddcf8337dcbdb1c5de085b12a3f7388ff1ea97319f57f831e90ebcf74eb5834dc2395b7209229adc613b68117de8b75"}}}}}}}) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) 00:01:35 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x80, @rand_addr="56775aa8262965e602f49bba85b0c4d0", 0x2b30}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = getpgrp(0x0) wait4(r3, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0045d) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000001700)=ANY=[@ANYBLOB="ff0c00ffffffffffffffffff0800590000300000000200019078ac2300bb00007a47ea3fb28be64a66d874000005009078d4a1006800450000000000000000000000ac2300aa01000000"]) shmget$private(0x0, 0x1000, 0x120, &(0x7f0000ffe000/0x1000)=nil) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="e2b163cb684bd029f4e6826bc134de1dd2582d5b79273c2535b91cd82d764d74b0684518886b27254e693a2d79d1febf4aa2abb85223dd41646b83fcca3b8e022f6b7a2a54a915a96ed6c0925ac9e9b8927de30a7faaa1776abdcf11f5c382d2f91245866a037ed36f345dd84586aef68353c370d60ffcc300a1282a47b13772d5cb07e1db30046b6fdb092de2c468591bc1b5aa5f38d3e6f464cee7c1285572fc6351f208fffadfe6762ffeaeed038384962390bc377b1cfab2d49e32a6643fcb528132f55afbe817db9073b57fecac620c5992aab4e28cef6b411a319c2641bf4d1007", 0xe4, 0x104, 0x0, 0xfffffc72) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0097f) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000180)=""/88, 0x58}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x5, &(0x7f00000015c0)=""/237, 0xed}, 0x40000) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x7, 0x0, 0x6, 0x9}, &(0x7f0000001780)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000017c0)={r2, 0xffffffff}, &(0x7f0000001800)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) sendto$unix(r1, &(0x7f0000001840)="561f0000000000000033197e44ba2286d0c68380fe8904d314fb4ed2824e246340fb157bd431903492d2499e4478f5a13f76ff82ddb6e92128760e0daaac28db4e53154ae2", 0xb, 0x20083, 0x0, 0x0) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) semget$private(0x0, 0x1, 0x1) semget$private(0x0, 0x0, 0x20) r1 = semget$private(0x0, 0x3, 0x2) __semctl$SEM_INFO(r1, 0x0, 0xb, 0x0) msgget(0x3, 0x80) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r3, &(0x7f0000000080)) fcntl$dupfd(r3, 0x11, r3) recvfrom$inet(r3, 0x0, 0x0, 0x2, 0x0, 0x800e0057d) recvfrom$inet(r0, 0x0, 0x9, 0x1, 0x0, 0xffffffffffffff96) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfd, &(0x7f0000000240)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x46, 0x6, "e08842", 0xc7, 0xdd, 0x2, @rand_addr="742e18ae0d7123243439ff3b2d6efa95", @local={0xfe, 0x80, [], 0x0}, {[@fragment={0x4c, 0x0, 0xec07, 0x0, 0x0, 0x4, 0x65}, @fragment={0x30, 0x0, 0x1f, 0x8, 0x0, 0x2e, 0x65}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x3, 0x1f, "8e2382d0278cb7d38df8c00cfa3b8b78a77943ec165618ef84466e77268624ad550357e5391e50ea306967aeff2f696741b678ee4e7ccc90e7bf1f0843b3511a87804c0f6c238c54330c1333c12f9593fbcf3523c12af3f91103422a51b8a0fb30fc1c30c6ddacf4489afd91f68a264e7fca619fa3d63b8367df6b1189f4a02f30f0b8df458d775a92d2916c0c04840866891c11e5c84239157df8ca6b8d7e59f0f94cbbd719727a5cf4fbedcc36c3"}}}}}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffe32, 0x4000000040002, 0x0, 0x800e00fbd) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="9a0000002c99edf9cfbd93254d65a1ab2aa0d60c3e6c48bdaae72f0bbb829f27ef5cc5785dc139f3cb00c98f600bcdde757b3d7fc167e2237404569040ed82c5e5321b33b9b388c4fe70c2f8dd7299a04007f37790142f1982d9b494dc86a80586821e217a6a78ccd41bed514206a1c65c04d4e52fd7a0debec4e5410480348792144c352dc825d10a3b222de9ff7b59257b0258dfe7309887ff492fe00f"], &(0x7f0000000140)=0xa2) 00:01:35 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff01, 0x2, 0x0, 0x800e00606) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@remote, @remote}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffff9b) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x2, &(0x7f0000000000)={{}, {0x0, 0x2}}, 0x0) r1 = dup(r0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000040)="16789aeb694c6c1ef5679931cd02574b1cda88d9c0c9ebadfaee371704eb16c957607ebcc28fb4a6572418ef53d9ce5407ddb22ae35cd60a2073ffc9e905b2f54607ffc1f925f4079d13994f6872ba79e5659e550e313b1d7ee216f8f9e0adfc22c290664c1f2bf16302e0abcab3137c0f849463a8350cb798bd66c7ab99d5fc4b5d4027f1d64a6c") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) 00:01:35 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x3, 0x3, 0x6, 0x5, 0x271}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000040)={@local}, 0x1d8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:01:35 executing program 1: syz_emit_ethernet(0xa7, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600c5f29caa3552e4b7d0071df00fe8000000000000000000000000000bbfe8000000000000000000000000000aa80009078000000008edc8495d1e2506e98be83f126075107b196f64a0c3df135831f9830e9066e92a9768522e60726c580fa52b9eb0caab4a5d7aef1dd54eb1d5c287324e1b029ca78a1187775ede16e31bf0c3d07e1bf8677506ce5f3924c5e98cf8cd75b01e5d0828b1f7e5eae06f1386d51afb5db6e9df4f0cb7a9f4b5d90d9391d7c8ee4ee7dbd1787"]) socketpair(0x2, 0x0, 0x73, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x200, 0x0, &(0x7f0000000180)=0xfffffffffffffede) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d08) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffffdffffffffffffff0800450000309078ac2300bb000000000500907800000000450000000000000000000000ac2300aa0100000064b4111233e45ff09abbb9df8ff6518a866124e483c967d385229fd64fc0af9cac0eda7c255236bea1e2fae324d88db5e9eda1fafaf6e6df414f0e03624ac10101b4c6e8f046d396ccf333e05c7590d7649cc83581578a001c986ef661993a01e9321c011d161fe2e32123a8a141fc5bbe5a17a3025fc2c6d285450d9a75c6"]) shmget(0x0, 0x1000, 0x10, &(0x7f0000ffb000/0x1000)=nil) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a7) socket$inet6_udp(0x1c, 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 00:01:35 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = dup(r0) freebsd11_getdents(r1, &(0x7f0000000040)=""/138, 0xc) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) recvfrom$inet(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x40000, 0x0, 0x0) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, 0x8) recvfrom$inet(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x2, &(0x7f0000000040)={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) 00:01:35 executing program 3: r0 = socket(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x236, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@rand_addr, @broadcast, @remote}, &(0x7f0000000080)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00806) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0xc, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00746) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000800000000ac2300aa01000000"]) r1 = shmget(0x3, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000b40)=""/4096) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"d79b87e7e166e97c3976faa6c35878a9c8188fe57c626475ddc29ba5316e38a471cf52a023878a6155cc1aea3a85ed9ba8f532dc648df74b58f56e59da8d84ba0230e0505e917803c8bc0c863d6219c2ebb3d1c84c87c3dcd226d8309e07048df309b97f897787eaf4126882a5ac44074a507fc7881cda6cebec75e5f34c1bcb020ceed57a041b4513b16e76dacbfd69d58386c9f1bdaa4538d7c0932bd13cb43b29a0679ce45ee2174b36c47e50f0b42ba3346f5767d5a231c9d02577cd426cf11498d7f9f7f393ab239cffa547d28a58103ff04554646d820e8ff783eaaea2676cb3d1600dde4d13d414aac32778a894b607b0fe1b990281a593ab1dfc6941891355df2a96a70038388a77b3b12cec472680c81eec749ad091bd7d20924153de9a971cd27075ff2cfb8118a6606f3a7228c0d3b741c5991c7a3c279d7754eebc2fe6856f5dd6527838310fd94f7868e257d46c455f4c29cd1a0368668e95458c6730da1b46652b62ab9abe7a61bcda5f1c83384df3343af1e8dc14230511f8185c83632678b79626ca7b6b367dd27cefe790b73c4d8a3ee5e9012e2677780c4351a8d800b05f8d3f1cfc9920e1bb29553524974d7c25adf01aad81858051a57a14937b42ee34c9d5112645b64e31df342796ef61f9148c01a185363aa63105a6592d550f273785902aafd0f3dfa909b90a6e129426e06493206e8970cf67dd86566cd04cba622437bd95bc83c2ce6053f4e8774174ce2c0c6c3307dc9e50805a9fe3a35d7bf1b04da922893dd1e09903074fa73123d1d6775444ce60d17c4b78b6ad5b68fd237ad0fc3ae7b3fa6a686025c6b73074b8918667964214d7f850046a3eb5d22edc86a0c7c1c6c0de375d5d1c4dac3d7fbb43eefd51cc2cb3052eaab1bca7bfd7558a060bd2169a10a1baee4b39e8f01ec30f8c942455f8bb37d4accf37ee49b45053faf1703e913f3963c01419f45fc38c32b4174c9ba0246eaf330eb4ad0fd5661ac0599c532ec9879bf5f9db1c981d5b1fb54af71992d11934ec22fc11f47d3f273e6f185f02371007882c231e13ba6c705d50bddba22f93e4325a720bf6f209f7afc9e5edd961839281bac6c338215c93ee07e20c89c52ebf75ebcbe26f3508794fa96bd94faf28a890999028f7c1e973bedca0a574eb734705b7d8afb51071e5ab8bfe08f6d87911027f67ac7702ffa52064a758e31d3cf37bb505f14ed774f1ca10df4af340c43f7784325ca247c9ad175d45e159023115f7f5381f1cb27fe73e6f15f72c9ced77576b8574e88470710442336f8eeeff5dead4d0a846c6703c48bda4fda571241a2b813b7d4d96dd1e6dfe59d6cc2684c6cbf0ef353bc5eeeede4ed6c7fc5dffcdcbb74601a1430f58029c6ec0593fc2a0f8795d02954fb381ea31b62e96644e091b7cda385f7fbc24113f9e3ed67a4454", "23ce7247ac8c5aeadebc5e59e91956f1c0871ca0fa125d4b6b6d2b06fea71435", 0x175b, 0x200}, &(0x7f0000000040), 0x1ff, 0x7ca, 0xd2, 0x5, 0x5, 0x7ff, 0xab, 0x7}) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000240)={{"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", "2d3c1ee5a3e785e85e8ffa2ed6968b59dedf40089646824ab938c5ba532c3cee"}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xee, "88f73c833e75c8a9e7652e04c6ee720cff416d3f29e66af8576083b18c001dff57f6a4df00b8d59dc128846a370eab2a1c7de62ec51ab50484e2e2199c2cb5f708dcec2f1a027b028baa7f885e05d9f6ce1563d4b308d1faf9b1eb31614d20595f40160e87afeace39fad8536a24edb0d2b716827d307d10de0469722464e75ba5fcc4d9f58b032a0d8df7ce040095ed366053aeb07935f5c7fbf88231cd260d8ca07d9c2edf6a75ef9085e31dd0aa1aabff7a3334e2de90873cfb25dc025abc9fa5ca5c4a50c419012788c47fc060df8e24ceeb06eed05bf137ba2e3289d5c46c153f46c2aaef4972f37bb2479d"}, &(0x7f0000000140)=0xf6) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r4, 0xffffffffffffffff}, 0x8) 00:01:35 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0xfffffffffffffffd, {{0x1c, 0xffffffffffffffff, 0x5, @remote={0xfe, 0x80, [], 0x0}}}}, 0x88) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffb610ff0600000000e008004500003000000000000190bbeda57f90ec0d61e2ae2bab176e78ac7000bb000000000510907800000200000000000000000000000000ac1400aa00080000"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0xc0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x5, 0x0, 0x9, 0x8, 0xfffffffffffffffa}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x1, 0xffffffffffffffff, 0x3, 0x8001, 0x81}, &(0x7f0000000200)=0x14) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:01:35 executing program 1: nanosleep(&(0x7f0000000000)={0x81, 0xfffffffffffff801}, &(0x7f0000000180)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d66) r1 = open(&(0x7f0000000040)='./file0\x00', 0x142, 0x20) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) preadv(r0, &(0x7f0000000100), 0x100000000000000d, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00965) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="bacbce3fb56f584a5602d6a9f558a75f29d54a834a9aa1f2e803f8d8453ed0a544a44638fdc16f0ab8f895bf755584c61dd98e76d134cbc544b87e0b0d601c7c50673fbd3f19720b5d22e4e06d0049ab74a2692cffb43b06ae1e021a7e798406dc00d9a08219577419d659984cef37e4f5c0f6112a8cdf1e6594ac590057e022213d79b1280c6f57e81fdfee10a610d34e993ba525a08b64786354d314b663cde9efb8d94d97a96393044223583549181617a915d5c53fb3", 0xb8}, {&(0x7f0000000240)="d23743cf08f6dc134e1f1f401237bbb8bc93d5479f6d4c8b2e6cc1aec258b71d37c375867ba7672b1bc98b77eff086cda9e7dcf46e548a", 0x37}], 0x2, 0x0) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x0, 0x3, 0x6, 0x9, r1}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) r2 = accept$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x9, 0x9c3, 0x7, 0x2, 0x2800000000000000}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2}}, r3}, 0x8c) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) msgget$private(0x0, 0x0) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x0, 0x0) __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) socketpair(0x17, 0x20000004, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x5, @rand_addr="3b97a44d192d6abd3785e162b5d6d626", 0x9}}, r2}, 0x84) select(0x40, &(0x7f0000000080)={0x5, 0x2cc1, 0x80000001, 0x56, 0x1, 0x1, 0x0, 0x10000}, 0x0, &(0x7f0000000100)={0x7, 0x75, 0xda, 0x5, 0xfffffffffffff801, 0x6, 0x0, 0x7fffffff}, &(0x7f0000000140)={0x0, 0xe98}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) getsockname(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x100000001, 0x4) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff4c, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501) 00:01:35 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}}}, r4, 0x5, 0x6, 0x101}, &(0x7f00000002c0)=0x8c) flock(r0, 0x8) chown(&(0x7f0000000100)='./file0\x00', r1, r3) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/180, 0xb4, 0xc1, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000140)="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", 0xfc) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/136, @ANYRES32=0x0, @ANYBLOB="f005000000000000"], &(0x7f0000000300)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000340)={0x4280000, 0x101, 0x20, 0x6, 0x8, 0x1, 0x10000, 0x8, r3}, 0x20) 00:01:35 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) getpgrp(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x5) r2 = getpgrp(r1) wait4(r2, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:01:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040)=0x9, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x18, "ff008d4607b843ea368b4f69869d4c9663baf80792359aa9"}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3f, 0x5, 0x9}, &(0x7f0000000180)=0x10) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getegid() setgid(r1) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:01:35 executing program 1: r0 = socket(0x1f, 0x20000000, 0x20000000000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r2, 0xffff, 0x1006, 0x0, &(0x7f0000001080)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:01:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4, 0x4c) faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x41, 0x200) syz_emit_ethernet(0xffffffffffffff37, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaab3575f7784090886000f7c0706000003aaaaaaaaaaaaaaaa3b8d63cb120c3b316c094a768c313f17f687ab23"]) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r1, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x10000000) socketpair(0x3, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80000000, 0xfff}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x20, 0x5, 0x9, r3}, 0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x1) getsockname$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6(0x1c, 0x30000005, 0xfffffffffffff8ee) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @rand_addr=0x1f}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x68, 0x2, 0x2, 0x9}, &(0x7f0000000180)=0x18) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd4f) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_int(r0, 0x0, 0xc, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/12, 0xc, 0xc3, &(0x7f0000000080)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800e00b96) r1 = dup2(r0, r0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x5, "226f9aa473"}, &(0x7f0000000100)=0xd) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x1, 0x7}, &(0x7f0000000180)=0x8) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00455) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/78, 0x4e, 0x1, &(0x7f00000000c0)={0x2, 0x2, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x30080, 0x0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000001300)={{"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", "3d3ab4f1790ca58f3c6a22e8dd80decb86e9b1cd254d08d5317d8ff63899cf35", 0x1, 0x2}, &(0x7f0000000300)="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", 0x7fffffff, 0x5, 0x7fff, 0x3, 0xffff, 0x6, 0x100, 0x4dde42ab}) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaddc4342b52aaaaaaaaaa00000000000008004500001c0000000000009078ac1400aae00000011100907800000000"]) getpeername$inet(r0, 0x0, &(0x7f0000000080)) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x7fff, 0x20) r3 = dup(r0) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000000200)="dc0f675fc2e74a768a8461cc2f3716114b80ab5d9ddaad700dc1480a5aaee2b1299754f992e46ef676c63a9ce34dc809519e5a0915ccc5d374a4d8a325d6c370b683e0f557bc1d0c17324b5201a205397671be91fd249f0e504c647fed450b50a71c2052f4368995a3e2b49fb1054b75ce8605ef84d33cc78985f87ba9aecea2fc1b391d79e16d7f548efe4a85297b27708d7059") syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xd2, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "824ad1", 0x9c, 0x7f, 0x80, @ipv4={[], [], @rand_addr}, @local={0xfe, 0x80, [], 0x0}, {[@dstopts={0x4e, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7}]}, @fragment={0x1e, 0x0, 0x96, 0x7f, 0x0, 0x7, 0x68}, @routing={0x7f, 0x8, 0x0, 0x6, 0x0, [@empty, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast1}, @loopback]}], @tcp={{0x1, 0x3, r2, r4, 0x1, 0x0, 0xf, 0xb0, 0xfffffffffffffff9, 0x0, 0x0, {[@sack={0x5, 0x26, [0x400, 0x3, 0xffff, 0x10001, 0x6, 0x2, 0x6, 0x0, 0xc783]}, @nop]}}}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051e) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaafffeffffffffccb2c88aae72fc1a000008009078ac1400aa11009078000000008c0beac87843058c6eba1435355833ff40"]) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0028f) 00:01:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040)="61390ef7797e87ff2180336daf8886bcc2256ba2af0127ee0edeee7c45cc7be5ef306f86698d") r1 = dup2(r0, r0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000080)="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") ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000040)) 00:01:35 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f00000003c0)="aa1762c79b10d2ca3956478488971aa35b418f9f37ac262034fb7da65b1b7a7d8ad1368e6626b466ca32a8328022693805aae661363f4743b0e1844a2be9dbc79333f1dfcfc6e323b73bd435df26de270cbfa77b3172a41c9710002d0e0a1a450036543429056e183dcc7977da076f2153a6a78cb4297177186759598179417dd86b7eb66fa3ddfea437a9e74d36a392c6af05986ec8fc0dc102ab28ccb61ccdd6fc5ca76d666ba7984b76f94a330558d7b857ad4603b1c3a02540585132889d") r1 = open(&(0x7f0000000340)='./file0\x00', 0x800000000e, 0x0) ppoll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x40}], 0x1, 0x0, &(0x7f0000000100), 0x8) read(r1, &(0x7f0000000040)=""/14, 0xe) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080)={0x10}) writev(r2, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1", 0x1}], 0x1) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000180)="a6faf18f06519de9c7a7e728422995f138b927bfbe3a4b5eefbe3d4b", 0x1c}, {&(0x7f00000001c0)="47a79f44db3781f832a8791eb10212613293589a78f27d8a7d0d57684c70cc50c9dc5e981d0df91a3ebb3d759f6e7f9408561c9a53c48617979f1bc89f50171d87ec896fb4ded29457743ab6d5c3a98b750b65a10188ef3e594b874d6fca03131e163ceb43339d1a281fb0b0957f3dad6cc09087b1f1e854e946ffb855cb73cfc9e788b030fc891c7ff72a5d4f038ef8598a333fe2729de6aeb0fec329283365", 0xa0}, {&(0x7f0000000280)="36fac57de876e58e3ff25e12a01c335b77f2cabc51428ab0c89ec352193f9e72cc40597fd8f695be012b1042392b40fac22724bff0ab16d27351e5fae9b2e48eac13141eb0d04f4fa6567cd7aca8ae2a5748c1b9874f4f64c4dd9cf0a2f6967c63c2d178e4590fb9fe42fe", 0x6b}], 0x3) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffff10095870e0fac10a280911ed1007000000000000000045000030006649c5cf0c629de63300b9000000000500907800000000450080000000000000000000ac2300aa010000005c3fd31aafbc69cd2939330d79e1bdeb73f31bebc0b25e3f05aa8b4dbc71a552c50e76719011430a2d7159cf92afe52d8677dc3390130100000003a806b713bf7dfec2ac70c9c9c51880640dcac8670000bd8998a1a63935f84685ec9eebd9171a7efb30d806c0670af91b7f157bffb3585dfbb4cfe58b7011ce0a5ebc82af658fc775a35f761489144a31facac85a10e46190de8ef0277a3f4261f5985e246ab640ac2d695b6badcbb64076e5addbacac0f3b386c7016bb52b32eb8529c3f9861ad2fe780bbc610898cf71d2675cf42e9386cb76536f2"]) r1 = socket(0x2, 0x5, 0x3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0xfffffffffffffffc}, 0xfffffffffffffe60) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000140)={0xfffffffffffffffe, 0x6}, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0xd) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x2, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) r2 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000040)=""/144) 00:01:35 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x1c, 0x2000003fd, &(0x7f0000000800)=@file={0x0, './file0/file0/file0\x00'}, 0xfffffffffffffe47) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendmsg$unix(r0, &(0x7f0000002a00)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002940)=[{&(0x7f0000000700)="cd", 0x1}], 0x1, 0x0, 0x2cb}, 0x3) freebsd11_stat(&(0x7f0000000200)='./file0/file0/file0\x00', &(0x7f00000005c0)) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="00002e14a5294da228adbbf0d2"], 0x16, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x61}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="6297513e7b5a", 0x6}, {&(0x7f0000000240)="ab1620e3b1710bbd0c704579d2569e1dc72385fbbbb310156e4a933b10ca0bf1c0a79a48e5927fab1cb4cda360a7d287efca58bbe4704f1e68218c6e35323daf9be26c613d4530fe1546188af918e6f8acd0001e22e9003f887b77db8b9cad2947570df22edf9ab5efaf6e4816d68fbbe3f66bfb83ff8955e2bd7e4ad2ebc7d3daea0af52bfdc2a665512b9832784b88f11ec85e7204e8c019f46e8184b359bbe090101c37dba7deae5a9be711fb586d0570b6954d37d39627309366fe9a98ef539aa0473d2fcaeb229d029498c7ad3680439246d063841a4b93582211b75580605e170c922cce542431cfb87d1b43", 0xef}], 0x2, &(0x7f0000000400)=[{0x90, 0x29, 0x7, "d5b79255879c22b850f0eb3d3e0e5cc1367274e425cc5557d0a0849b75be09098d712747a62997e5e858fd93fa2847619e3c79237db338ad0dcf3fa490a84a0cfda3f2efdabcd0e4d929d54f0eece6dc766f0ebd45c0f3ab23e5b9062f605a714a47a991c4fbbbde749756780f1f4ad5f35c406e0d52f892d3064411d1d846"}], 0x90}, 0x80) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={0x0, 0xffffffff}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000680)={0x3, 0x5, r2}, &(0x7f00000006c0)=0xc) sendto$unix(r0, &(0x7f00000004c0)="51e1781784bab6d7249dd90fb4a2cae6f06956c98329bba03eea329ce5eba7ce68c074618c5f5ea4bc2cd6dc96e16962979cc2872a82553385b7ae7561d7a518307416dc2b75e1c9ed10b3d76b33bfd7fd50513f495fb275ee3baff7e900394dc1a5a075b7f3a8bd11efea38098ef79c38e5a447b0b138971b6a0e9540d1a7d8eb6c832d48472639ea8167c63a71f1a89be2154f14943f7e260ca4f101d12ea725d513ce5fe787d381dfae4303db15612305843f04d60c475ad053773b82d0a4d12040cce55201dbb1a53d2457d10aaeacf1d7138fd456c4c33cd19fea1c9e47af8b1f41da304b678d7e69de1003274b60cd", 0xf2, 0x4, &(0x7f00000001c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) preadv(r0, &(0x7f0000002a00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1000011e, 0x0) r1 = msgget(0x3, 0x80) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/4096) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba9) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/59) 00:01:35 executing program 1: syz_extract_tcp_res(&(0x7f0000000040), 0xc168cd7, 0x1230) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0x4, &(0x7f00000000c0)={0x0, 0x80}) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b96) 00:01:35 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x0, 0xd52, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) poll(0xfffffffffffffffe, 0x0, 0x0) 00:01:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0xfffffffffffffdd2}, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x0, @mcast1, 0x7}, @in6={0x1c, 0x1, 0x2, @mcast1, 0xffffffff}, @in={0x2, 0x1, @rand_addr=0x50}, @in6={0x1c, 0x1, 0x72, @rand_addr="468fd4e0071a8a27a4fe997b0862195d"}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0x7}]}, &(0x7f0000000100)=0x10) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0xc30, 0x4) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:01:35 executing program 2: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ef) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x400) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setresgid(r1, r2, r3) r4 = semget$private(0x0, 0x3, 0x308) __semctl$GETPID(r4, 0x4, 0x4, &(0x7f0000000040)=""/197) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) recvfrom$inet(r0, &(0x7f0000000000)=""/1, 0x1, 0x80, 0x0, 0x0) __semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000140)=""/123) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="dcffffffffffffffff89bb5aba8f83212dfdffff0800450000100000000000019078ac4c6bcecfafadb4b825aa40ed7795fa7b5b2300bb0000000005009004000000004500000000003c1279c39b8d"]) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x32d) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f6) r1 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x8) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000180)="86b91bac6bd94fa61cdcc2fa1a71d92dd7e8f333f9898207619e01640aeac9e87bd87b2c997aa4fd332cc8582209a5b8e45149986d9829d9a5c45364a5caf1617bfc5097429f2f5f02d9244e97ae17afe1bfa420fb725ffd86a2da12b6827b6e4f8f1d3a572b24f79e225ed36372e46435ac6bd9b621cddb795e3f27") setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="e0000001e00000016fdc82c707bb7f000001e0000002ac1400aaffffffffe000000200000000004d77e4600a5da50000000000"], 0x2c) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000040)={@empty, @loopback, 0x0, 0x132}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockname$inet(r0, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000040)="9fb9612cba1d25144d6422e2db892e9741496116813b859c73b6b8f243595ca38568a4") 00:01:35 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) lseek(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fchdir(r0) getpgid(0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) sync() recvfrom$inet6(r1, &(0x7f0000000740)=""/4096, 0x1000, 0x80, &(0x7f0000000040)={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) mlockall(0x2) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) accept4$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x20000000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000400)={0x0, 0x23, "903ad111e6af2c8938e177ae0b209d52255db5d0fceb602131db27861d03baf5d14ba1"}, &(0x7f0000000440)=0x2b) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000500)={r2, &(0x7f0000000480)=[@in={0x2, 0x0, @loopback}, @in6={0x1c, 0x2, 0x3, @empty, 0x7fff}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x1, @mcast1}]}, &(0x7f0000000540)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) r3 = socket$unix(0x1, 0x0, 0x0) r4 = accept(r3, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xad, "c24f0115d95722d38e0fad3e559ebadabd4669e5b3e14b0a4bc6d896fd3228426b8613c09d3bce66e25f99f4537db225fbe1fd1f1646c25425cefe32cb7ebea536eb7ebad528f106cb1a52fdf11da627d6fb87bfab1452bedd56a81bb383f67c704f5db2be681f8f8ccd8e0be0fd527d2b63f5a8e019cd98ba11ed4b06c207cc94213e134da4bbd085fb802527299abbd627c4917a76ab639afd12ecc7b7531c4e3f37e3e4c3693983b1a4dfe9"}, &(0x7f0000000140)=0xb5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000580)=ANY=[@ANYRES32=r5, @ANYBLOB="05000308002e1400000002d717"], &(0x7f00000003c0)=0xe) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f00000002c0)=r5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x1) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500003000fe4c604a29c8fbec1e00000000019078ac7000bb000000000500907802000600450000000000000000000000ac1400aa00000000"]) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/114) bind$inet(r0, 0x0, 0xffffffb0) recvfrom$inet(r0, 0x0, 0x1ce, 0x41, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000140)="b241b5eacba8c17ee2d3053e28362556f732a928bc21f78c6b18cf954ad78bee0bccdb56de3aa5aba14509ad5d2d034063a3821ca3205d89fe5db421280cdb55076dc2e0ab1d88822e8077c8197ab9c80111499ba4da6f04d2243bfbc33dec643aad0da09756163d69eb131c86917632cc6bfe577c4fe8ee3758b7c18c1d829b9d7efb482d5e11bbd73909772f3b0e42a71100ee890b") 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:01:35 executing program 3: poll(&(0x7f0000000400), 0x200000000000028a, 0x101) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x28042, 0x0) fsync(r0) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x3, 0x3, [0x8, 0x101, 0x100000001]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x3, 0x81, 0x118, 0x7440d8a4}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000340)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x1c, 0x1, 0x7, @mcast1, 0x101}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)="34b82c087a25d25abac4e0104eaff0c20376d3eb36bc1465db888ca86a9244b7e4bf59a349e9ad04e4e0648a8bd372bb5be8aa8c49479c0ade66a05841da5d3c2cee7a", 0x43}], 0x1, &(0x7f0000000380)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x4000, 0x3, 0x4, 0x4, 0xffffffffb3a42676, 0x0, r2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}, @authinfo={0x10, 0x84, 0x8, {0x401}}, @init={0x14, 0x84, 0x1, {0x7ff, 0x6, 0xa2, 0x8}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x100, 0x81, 0xfffffffffffffffb, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0xffffffff00000000, 0x3100, 0x2, 0xfffffffffffffffa, 0x6, 0xffff, 0xfffffffffffffffb, r4}}, @init={0x14, 0x84, 0x1, {0x6, 0x3, 0xffffffff7fffffff, 0xc930000}}], 0xd0, 0x181}, 0x80) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x40040, 0x0, 0x267) 00:01:35 executing program 2: r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000440)={{"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", "242ad2e042773378496c09e359394d2ec49af5aed7c5454e9672aa79368e0c4f", 0x8, 0x94}, &(0x7f0000000000)="5cee90b68ed091", 0x81, 0x2, 0x13703fc0, 0x1, 0x0, 0x200, 0x400, 0x51}) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f0000000400)='./file1\x00', 0x800) __getcwd(&(0x7f0000000240)=""/85, 0x55) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x8001, 0x7fffffff, 0x7f4}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={r2, 0x7, 0x6, 0x1000, 0x9, 0x7fffffff, 0x8001, 0x6, {@in6={{0x1c, 0x0, 0x65, @remote={0xfe, 0x80, [], 0x0}, 0x2b}}, r3, 0x5, 0x2, 0x0, 0x4}}, &(0x7f0000000240)=0xb0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r2, 0x2, 0x812, 0xe62, 0x7ff, 0x7, 0x8, 0xfffffffffffffffb, {@in6={{0x1c, 0x0, 0x100000001, @loopback, 0x1}}, r4, 0xdead, 0x7fffffff, 0x2, 0x9, 0x40}}, &(0x7f0000000340)=0xb0) getpeername$inet(r0, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00361) 00:01:36 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x1, 0xa, [@local={0xac, 0x14, 0x0}, @broadcast, @rand_addr=0xfffffffffffff800, @loopback, @rand_addr=0x8, @loopback, @multicast1, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, 0x38) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00869) 00:01:36 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f00000005c0)=0x40, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) syz_emit_ethernet(0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d9) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000000090789e1400aae00000011100907800000000"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000040)={0x4, {{0x1c, 0x1, 0x2, @ipv4={[], [], @rand_addr}, 0x1ff}}, {{0x1c, 0x3, 0x74e, @remote={0xfe, 0x80, [], 0x0}, 0xb925}}}, 0x108) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="fffffffffffeffff0030a20000e90000000000019078a62300bb000000000500d0780000000045000000000000003066225fb099797f6ccc1cb79400000000ac2300aa54ae5ff1c8dd1ceb58a5d07d93f9f09b649c6633519321c2a4d79ead20e4ad2c8c51d8c19db71fe226260a278057816375ed18c3ca639cee6b5572cd34e709979211241662ebf596934f7824e6538cf9c1af73e7a32e9a74626cae0b945d234a7c5ab1b1895b1daddc7008acfe7ceb80c13cc64cc58682f447f42f247d47c2a40fdc1cd44bfd154414629c6ce55b66b20b8a27209d429929f03f70a76741dd38ecebf9309405912590c6000000000000880000"]) close(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x3c6f01f092bee98, 0x40, 0x0, 0x2df) 00:01:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:36 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), 0x2) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt(r1, 0x7, 0x0, &(0x7f0000000040)="f13a19f7d3b795d933ea11b66e0e285d98c858d98eba100cddafd3239b3ca0dcb9b744d9c786be3efc1c7d91dc7298ceab34e9f98a3401809783fc97da5750d38df2a2c414cc6fbe096a0c560908de8bb008bf389748015abd76f4224df4b02cb8b695117a4cd4eb9f29b78a840e06562ca2715b3aff94db2e4e", 0x7a) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000000)="1ed3cde0c3d4d395", 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x400c0, 0x0, 0x0) ftruncate(r0, 0x7fff) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00515) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r1}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000001040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000040)=""/177, 0xb1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008bd) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0xff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000004e18f00d0f94eae95772d837e513ee0e75e6fe8f8d6a4c635b03ad74abdfec55fe2da1f02af8ddcaf1def280c1293db64d63843483c8c2f51b222ea78a267387541a0ec21e662f295600948f9f94f43d066c2a304f4cba69edc64bee46c6d948562c3b8965a4b8fc934ab71a848ca83657731dbf23a8f83153b6396f83d746d182e54a4ba83e805872ace9b4275de81ec8d9c718b865c16684c3d253262dee84d3d28059e53c7482cac897edffd98e480e2a"]) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000280)={0x10, 0x0, 0x8000000000008000, 0x9, 0x2000000000000}) setrlimit(0xf, &(0x7f0000000000)={0x0, 0xb6c7}) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0xb2, "dd1ffd117158110eac7cc25620c41b2ab61e4b03b8f9b5ff74d876cd4f0e1465d992f94f6e9aa91aac90221f8620baf74e0d17bdb6cacd9afa5837f800616c53a5e50c76d5c0e3f84e97ea8537f1a63e37f88ef55f26d564179716cb2593419d34078b209ce24e0ea02c7437d6046b892d6cd19ee4f0f1edf558bda8e3aeadaf360fff49095b1225c4faa58d9335ddc31bbdae16939775358012c69c0810c024b9c2fe1b14d02de339d8aadf1e9a26ce8f1b"}, &(0x7f0000000200)=0xba) r3 = semget$private(0x0, 0x4, 0x20) __semctl$SEM_STAT(r3, 0x0, 0xa, &(0x7f0000000380)=""/4096) ftruncate(r1, 0x3f) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x580850b5b3db70ab) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCCHANGEALTQV1(r4, 0xc1304431, &(0x7f00000002c0)="20281ee8c36b34de6ed8917962cbf4b44455d582af0dedf0d6d48caeb5dddcb7ae4e48404f31fc8214c556f51cec3a533a33772d69d53b06592bb8614eb51112147523f540f68e87dc6459a40dc3ac12e6d696f66b31f9f4f879a5ce60e63889f185c179649f9132668d9831c0e4ca59337ccbc69d5fd10994d80c2d3bf25bbb4253478ded6fe48c52ec25afe5b9d708224da145a3a5687380bde6aac312cb36f8d64ccb4990f51e27f7e2") 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000005c0)=ANY=[]) fchmod(0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x28802, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000001c0)=0x3d, 0x4) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000380)="208eae0f4c6066b798ca1b54b2ef6030286abdfddece50d68779778af3e54f76bc50253e0fb7c58f89b5046e90efa82aa71623b24d73de3555be8e17637ff650bfcea905dec17cffc055946fd4364cd6e9c00ebccbb90d7a91eb276c92f1acad5acdbb01ec980dee8467fd1706146505909ad0a47084") ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, &(0x7f0000000040)="ded99d24b634934e12e6e1") ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000400)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100000, 0xfffffffffffffffc) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000040)="1bce5357db69d0228dde881923b8877c7886d57faf518608f0856835f96c1d1291c289c28cf61d0f346514cc02edc4332d19872abdd12f79a81596c0933b4f62557dfe24915c60f4fd1ecc676af8e797d86b9c6781a7924267052d2421c0a0fd4d70081e1a24e41348a5f852132e55afa3cf13e653ca05162057149f150f7cf16b3e162b809d430b930bddf5c2588c07b192c00c3a6fe286c7f45e7a7eba8c7f1c1b28d48d3bda464cc6766610644c32fcd2fdb9400703504313db26be3af0828fbae4ba4ecad48ebd9a2f0bba9ccb8cf3065a76bf1ff75c7db7") fcntl$setown(r0, 0x6, r1) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000200)={{"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", "d61d4e4756accd64e0e3d44f1f9596675de7e94ab71db823ce4b49dce42fdfb1", 0x100, 0xe9}, &(0x7f0000000180)="8f5e5177ad3b99697fc708272166bd420d8a222032ad36593fa4e233d521f5cbe8519f48e9ce984202a74a1619a1290fc8964259caf4c681c177c84b425f5a6bc32295e4b21e2457b7e3323c1b3ca098870dd8b6f8bdeb2ced3c7698009c44842302f117e76b66", 0x1000, 0x4, 0xe8e7, 0x3, 0x400, 0x2, 0x4, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x800e00509) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) lseek(r1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x40002, 0x0, 0x800e00509) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xe1dc}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3}}, r3, 0x3ff, 0x0, 0x4, 0x2}, &(0x7f0000000200)=0xa0) fcntl$getflags(r0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff3a53f737a6556ad1e2f6f87fffff08004500001c0000000000009078ac1400aae00000fb1600907800000000"]) r1 = dup(r0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f00000000c0)="87c94c742ed65b03c953eb2157761d6e35295e2128cf27b5f2cfc7c7157ab15e729e6327e71781d151fd762af6fa5edb7598ea440e5b5b4c9becdd7866771104f45029300d9d1adbd6be253bcc068c5a800f387b7a7fb62f8314e32078399321a0e266139c217cdb8f24d7a1f66c64b9c08ad6e762b45fc6beda041f294d5299f25c70b8c3ab6adf6280bba4ef84") setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@loopback, @remote}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003df) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x1, @mcast2, 0x9}}, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x2, 0x8, 0x631}, 0x10) 00:01:36 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = dup(r1) fcntl$lock(0xffffffffffffffff, 0xc, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="a85166fb", @ANYRES32=0x0], &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000002c0)={r3, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401, 0xffff}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r4, 0x96, "d753e591e0dc0f141098cd4170b8afcadacfca8af5aac16f229f4c038a635e7dc0f36553ca796d6661ce5b86be8475e05fc386a3acc5255adfaf6a871877667c6bebd7154e5049937baa71d343161a7a5750e26192881651af9a65ddedca6122cc44c8a1be2e6bc446e970267d30b58532e96b791bca058c526be8b9b8aae403dadd7e1df46e69a6b470b68dd72e4a5671991f161857"}, &(0x7f0000000180)=0x9e) 00:01:36 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="de", 0x1}], 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000440)=0x1c, 0x10000000) r2 = accept(r1, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x100000001, 0x824}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xd, 0xfff}, 0x8) writev(r0, &(0x7f0000000340), 0x0) sendto$inet6(r1, &(0x7f0000000480)="ed5ea03c1de30134bd9b9f90935d60da902866f0146bf4bf112cf2c6513b155ddd6b3f255f39f61d6d99745e5d8a05e17badd1f997eea4296a144bd1a52d2e2a8b35adf9b5e74e4f4046442f02e55bc4d19740f6a98a1f6183e3ff4ff27465ed4b23a44c1a8acb07c2be54c1fa9f2547201131ef1dd97c88b02f5cb886ad404dff0b95780d21ff6f50ce7f5589ca1342166ecae35150c2360749d930cdd38dc80df637e22a5aab4bc827403d0db4bb32b281faa88c87cce02138efbe34024a293f24491cf03f745a5065f9d4bd6307a03b71b6b3738c050f59070862cb6004302b27861d4b6a21f911", 0xe9, 0x100, &(0x7f0000000000)={0x1c, 0x0, 0x1b0a6311, @mcast2}, 0x1c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x10000, @empty, 0x6}, @in={0x2, 0x0, @rand_addr=0xa3d4}, @in6={0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}]}, &(0x7f00000002c0)=0x10) accept4(r2, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c, 0x10000000) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) lseek(r0, 0x0, 0x3) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@loopback, @multicast2}, &(0x7f0000000180)=0xc) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x100142, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000200)={0x0, 0x9d, "0a61649d096b99fb529410309266b7e4b05958775a17baa50ffcc2457d164d665fae37caa5f53e3ada72aa2e3e02b28f8b91bab2442e2803030cf6b4fb7c1c408027a7305e64a47f5603e07fe1c16e29a847a284ba26ab1b8e3635dbac8b844579967681f555e4d0b443ef39df0dfe944a6627de3252c2adb34aa16d3633c8d090135d7f6870a8aafc54fbd3e892716571f910e71f8d6e48c1a611da06"}, &(0x7f00000002c0)=0xa5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x4, 0x81, 0x1000, 0xffff, 0x100, 0x4, 0x8, 0x943, r2}, &(0x7f0000000340)=0x20) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) msgget$private(0x0, 0x410) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:01:36 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:01:36 executing program 0: r0 = socket(0x2, 0x10000007, 0x86) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x26, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x7, @mcast1, 0x7}}, 0x0, 0xa60a, 0x1c51eb82, 0x5, 0x2, 0xdf0}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x4}, 0x8) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x1a, "300358de30b47b246ba5c76673e0b4b340ab88887e5e8097c406"}, &(0x7f0000000080)=0xfffffffffffffe37) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={r2, 0x5c, "8cb0a116b772a83b83952c9f2df9065590711507858f83027dfa5082f7bc7bf283d6129759b6e4bc6091e4d1575a3cc2352c9bbdc0f3162db17969c7f12d7d835b7fef65a7e688a3b9c277994fa9b60627f7be9eb7f3c8bc46264bad"}, &(0x7f0000000140)=0x64) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) fcntl$setflags(r0, 0x2, 0x1) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000), 0x4) getsockopt$inet_int(r1, 0x0, 0x44, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffed6, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08004500001c0000000000009078ac1400aae00000011100907a00000000"]) getrusage(0xffffffffffffffff, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078011100907800000000"]) clock_nanosleep(0xe, 0x1, &(0x7f0000000000), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/163, &(0x7f0000000100)=0xa3) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af) 00:01:36 executing program 0: r0 = open$dir(0x0, 0x28000, 0x1000000004) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1, 0x1f, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x1000}, 0x1c) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x1, 0x6, 0x2, 0xffff}, 0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r5, 0x0, 0x44, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac7800000000"]) r6 = dup(r5) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="68b9ffff020000000800000008e40e326bc5868360000000e8"], 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000002380)=""/4096) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000200)={0x99fb, "880a3fa1f203a0ab4199e2924c9a0664"}, 0x14) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) fstat(r0, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18008, 0x40) r2 = socket$inet_sctp(0x2, 0x5, 0x84) accept$unix(r2, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20200, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) getgroups(0x9, &(0x7f0000000700)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00867) accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) 00:01:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x2, @mcast2, 0x7}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="e05eb17c4aa2acd8160a2ccbaeb1a8671e6db0f9f546912641538462bca3dbf9860ad85617f93d86cb945cd1a4b119d60b01e9679eb2c82d6469a7d43c57b5c0c68c59b4fb3d447bde26457d82485a52a00ac0d0d8304751a844c8efb4ce7b37e8745b428595e1d578c3c359a33aa18ea8c6c197a5bcf539b3fef9dee7232b2c1e59c0c1f6e711c82324aef1fd01fcd7c0b8a79832900b3aebeb9598b34063398c057fb9c9810ea685e361805902eb597adfd2a91f50351aee5b03fea4160e15a5bb80abe2f21f43af3a98baf5b42cb1a26ac73232450ae1a6b6c12007c86e6e9420ba15dc50a20c71daa7ac56d011993ec0adaad4"], &(0x7f00000001c0)=0xe) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:01:36 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffad25ff0866a5d2e9def9af890000019078ac2300bb0000000005009078000000004500000700000000000000008e5600aa01000000"]) r2 = dup(r1) fcntl$lock(0xffffffffffffffff, 0xc, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7ff}}, 0x0, 0x5, 0x3, 0x100, 0xfffffffffffff3e1, 0xd135, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x3, 0x2d6}, 0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00b85) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x0, 0x0, 0x1d) syz_emit_ethernet(0x32, &(0x7f0000000000)={@remote, @empty, [{[{0x88a8, 0x9, 0x1, 0x3}], {0x8100, 0x7, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @broadcast, @remote={0xac, 0x14, 0x0}, @random="acc89f5d41e1", @loopback}}}}) getsockname$unix(r1, &(0x7f0000000040)=@file={0x0, ""/41}, &(0x7f0000000080)=0x2b) pipe2(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETALTQV0(r3, 0xc1004430, &(0x7f0000001280)="d632e41844acad0a0dd23f1b2fb9fa59e49a177319b3aacafe524c1fcf198bce3da2ae09316017bcea68d28f308c34fc10b5fd3c15608292dd12b454d9435d2fd54b7571e02d7e87bbec69af7b14c1504bbf30d9f02593ceaff4eb32c05734843863291a8c0c44edad9797feb5bd") getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001300)={0x0, 0x80, 0x3, 0x8000}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000001400)={r4, &(0x7f0000001380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000001440)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) syz_emit_ethernet(0x115c, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x9c9, 0x6, "0cfd98", 0x1126, 0x62, 0x8, @remote={0xfe, 0x80, [], 0x0}, @mcast2, {[@dstopts={0x7a, 0x206, [], [@enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x8000}, @generic={0x61dc, 0x1000, "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"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x20, 0x14, "5cf8dc735e6b433e88b659ab948e3c605e4da617"}, @enc_lim, @pad1]}], @generic="f89461e08c154b3feaa02ce193256762f810fdca3c2a8e7bb838c80db3502f3c2fd447fd11d9769f745a9d0e896335435f02f228156c4091de9ee2f81305a35770d4f9d521218d0453edfb15fe14af60fc39082b4e2a6c344a014e1a34d0b7327eb1f984c038371f8cc0d405ada9f57877c8c1bfbdfc181a8953abc7fe30fd6e722ab28963abee34eb167819aa17ac9692e383395ddf1a02c9e69dacb5d6a92f94165951c63a4e8bc50fa38b22e998a607ddcae211e3cafaf87c921622ed362ca22a3629e8d4c8dfedc1b4f5b36128211e931b32158a7a74b4246a807700499e6edf61bdacca"}}}}}) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0x7e75a487f9ff627e, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e9) 00:01:36 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fchdir(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r1) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) recvfrom$inet(r1, 0x0, 0x3d7, 0x20000000002, 0x0, 0x372) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa0000009078ac1400aae0000001421100907800782d"]) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) fchmodat(r1, &(0x7f00000002c0)='./file0\x00', 0x5) connect$unix(r1, &(0x7f0000000040)=@abs, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d4460022fb7a7304db566af6c4ea30959a797b78cbabe34ea8f15c439b74ae3b8f9faada8ce8e1412547847ae58aed8c6d4c265c0121ad05d6d295920ae1e33ca1d7938a21c43755df560e1269e96c9"], &(0x7f00000000c0)=0x12) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x64, &(0x7f0000000140)="9236ca38f4aa5df4ad8616480c571372b6886fb91e6f4a0e3e5dc11b347352cf164f0e1f68e92c8d6e17f6a31707ec0e583abac2f1b22e3fd41a36f4ce1aa0bad98393fa6cf7bebb22f0b3443a9c5bbb860e0f7bf66199ccd2e2c57ba646", 0x5e) recvfrom$inet(r0, 0x0, 0xfffffffffffffdd1, 0x0, 0x0, 0xfffffebd) 00:01:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x100002, 0x30) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xe000, 0x3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) fchmod(r1, 0x0) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff25ffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) poll(&(0x7f0000000000)=[{r0}, {r0, 0x60}, {r0, 0x8}, {r0, 0x100}, {r0, 0xc4}, {r0, 0x40}, {r0, 0x80}], 0x7, 0x7fff) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x7, 0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x4, @mcast1}}, 0x0, 0x9, 0x7ff, 0x80, 0x400, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x5, 0x400, 0x14bc, 0xffffffffffffff1d, 0x6, 0x58, 0x4, r3}, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00840) 00:01:36 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7709, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000400)={0x59, 0x1, 0x4, 0x170140000000000, 0x200, 0x5, 0x1000, 0x6, 0xf6, 0x965c, 0x3}, 0xb) unlink(&(0x7f0000000180)='./file0\x00') r2 = accept4(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000002c0)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000300)={r1, 0x80, 0x3, 0x1}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x400, 0x4, [0x0, 0x0, 0xfffffffffffffff9, 0x80]}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r3, 0xd98c, 0x3}, &(0x7f00000003c0)=0xc) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000240)={r1, 0x7, 0x8001}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="230000002900000015000000000000000cb6248472b36fdc235856a5cfd4f2169614fe"], 0x23}, 0x0) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000000)={@remote, @remote={0xac, 0x14, 0x0}}, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00325) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback, @empty, @local}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaad6bb0266aaaaaa8affffffffffff08004500001c00b613aae000007e1706011100907800000000a1f626312843c23a47eaaedf0e"]) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) socketpair(0x2, 0x20000003, 0x2, &(0x7f0000000040)) 00:01:36 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000092d67333114040296e4c43fcdbb81eb125c310c", @ANYRES32=0x0], &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x6, 0x5, 0x1, 0x9, 0x4ac2}, 0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = dup(r2) ioctl$DIOCGETQSTATSV0(r3, 0xc0184432, &(0x7f00000001c0)="55c46827f77e6e7db4ab73995194e934f78ddd8ebcff611dffb048cff64714bc5e7f9e744aab64098e5955a99bc6b7da72fb25beb91f0e54794f018df65e9f6a324b27e8f535d4a343973e55122134544d8efd48047c8f9af2e8ede9ea99ccd12ad820c06c125670") setsockopt$inet_mreqsrc(r2, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa96b0d9bd23ba997508004500001c0000000000009078ac1400aae00000011100907800000000f37df6fb3f705bca81a2abcbd9b2eb54eba3b46bc3e27bd2781bc364d96950bec4207be54e1a077d"]) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000180)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x1) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f00000011c0)={{"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", "a588c3e91b8e8c7dc0501909c1a12500ab858a207aec051d696f84f6d1d17d56", 0x400, 0x2}, &(0x7f00000001c0)="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", 0x6, 0x49c, 0x0, 0x8, 0x0, 0xfffffffffffffffb, 0x2, 0x40}) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1}, @icmp=@mask_request}}}}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7fffffff, 0x1, 0x3ff, 0xe373, 0x4}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba5) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x7, @mcast2, 0x400}}, r2, 0x3, 0x9, 0xfffffffffffffffb, 0x100, 0x2}, &(0x7f0000000480)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x80000000, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r2, 0x2, 0x8, 0x7, 0x3, 0x9, 0xbf, 0x3f3, {@in={{0x2, 0x3, @multicast2}}, r3, 0x5, 0x5, 0x40, 0x4, 0x7fff}}, &(0x7f0000000340)=0xb8) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x2, 0xa000, 0x102, &(0x7f0000ff6000/0xa000)=nil) shmget$private(0x0, 0x4000, 0x500, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x180, &(0x7f0000ff8000/0x1000)=nil) r1 = shmget(0x0, 0x1000, 0x108, &(0x7f0000fff000/0x1000)=nil) shmget(0x0, 0x4000, 0x41, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) r2 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ff9000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r4 = getgid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r7 = fcntl$getown(r0, 0x5) r8 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x7, r3, r4, 0xffffffffffffffff, r6, 0x10, 0x8}, 0x800, 0x2f1d, 0x7fffffff, 0xc27d, r7, r8, 0x1}) setresgid(r5, r5, r5) 00:01:37 executing program 0: r0 = socket(0x1e, 0x10000000, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x400, 0x8, 0x100, 0xb7b6, 0x3, 0x8}, &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x7, r1}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000009dad599f653d0137ec546815c1ab2e1b32c21c942b4f7933ce55fca6869368d134d7a4157f41d3d77ebff7537e83547aa8fcce9f84b1543002fdf8824deae5428a"]) recvfrom$inet(r2, &(0x7f0000000200)=""/27, 0x1b, 0x40042, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget(0x0, 0x0, 0x100) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/199) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r3 = getuid() setreuid(r2, r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080f) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@rand_addr=0x2, @local={0xac, 0x14, 0x0}}, 0x8) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x1ff]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba5) 00:01:37 executing program 0: fcntl$getown(0xffffffffffffffff, 0x5) getpgrp(0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getpid() wait4(0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x135}, {r0, 0x2140}, {r0, 0x40}, {r0, 0x4}, {r0, 0x84}], 0x5, 0x8001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c57) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00776) r2 = accept4$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000240)={0x0, 0xb5, "c3253ef32ceadd50cbe516eeec060a419c1788d22f3b305bd1e243fc189e9594352541bfa5bff79c9970847be849a6df4af89c963aa60c2830b01de000214d0cdc339fad87607d6b603c71d65db4b64477954ea24b45195232bf301fcde42c1d4f858b93716d8b01b2704dcd8236cab1e960ed005b454d2dc404befe549cde5eb2a1b027de8ad4af657f03ed63d5c141339227a6eba8bea41b97a827c4de9137067af25745eb0526591a50199307f21a23128b646a"}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x1, @mcast2, 0x8000}}, r3}, 0x84) r4 = geteuid() getgroups(0x2, &(0x7f0000000440)=[0x0, 0x0]) fchown(r1, r4, r5) r6 = shmget$private(0x0, 0x2000, 0x120, &(0x7f0000ffe000/0x2000)=nil) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x46) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000400)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x16, &(0x7f0000000180)={0x0, 0x80000001}, 0x8) shmctl$IPC_RMID(r6, 0x0) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000002000039078ac1400aae000000111009077000000009484723848897a6d2774308ef0049f1662f10101000000000000eaf0a390cbef18cf90988651d80edc309b822b7a825b41129154"]) clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x7, 0xffffffff}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8040, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d1) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100004, 0x44) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000140)={{"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", "bedb6a38adfef38a09eb8b3af34a35ecd93fa451b8929719323f60cf11eca0c6", 0x9, 0x81}, &(0x7f0000000080)="4c47c8bf43c5397780d8f87d0676590bcb5e95825ac4611120a9133f0f1d2eaaf85df4742a1618e6f674b95185d3087bf2bf8d8d19a23d5941deb2753ed46bf6dcce54c78fa387fb8536c83dfbe6d1bde72221ab96203b18a4694944652234ceeba85671cab0e778bd8535b2f4e4bc3be594c98f967127c18660a59e692348a75893d1bbe58b13e484fcd7f3a8fae1c5ea579ceabffd9bc62ed6b683a98e994733238de437", 0x5, 0x9, 0x2, 0x800, 0x80000000, 0x8, 0x81, 0x10000}) r3 = dup2(r1, r0) getsockopt$inet_tcp_buf(r3, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e004c5) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x2, 0x586a20d) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r3) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000040)=""/161) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaf1f59ecbffffffffff08004500001c0000001b00009078ac1400aae000000111009078000000001b30fcf16e8a63ac5c6df784a8c5cebbac04281d9acb3e1ee0a00bb0f581ef511626240092f5a0ac27bd37d650eaebdb38a818b5cd9f00a1bc2869f8233360b9e274424ff9baeb9a1ae666b7a292f23f199e851b19173c0bcda2c16ed096fa7e19e9fb98"]) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f00000002c0)="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") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000100)=""/74) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@remote, @remote, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@broadcast, @multicast1, r3}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072f) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) bind$inet(r0, &(0x7f0000000000), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x9, @rand_addr="743afbd5e6bc4a515a8e453965ee6f7e"}}, r2, 0x81, 0x5, 0xa, 0x800, 0xffffffffffffffbb, 0xdc6}, 0x98) clock_gettime(0xe, &(0x7f0000000200)) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000005c0)=ANY=[@ANYBLOB="ffffffffff00000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000000000000000000000000000000000def690b93b84e4a47208983cb60afbebff760304e7816632abc6c4d465db5c6b29e32dbc0a5950c9e14a235baeb7bf5ed937c9ea2b4f927982d81cef5a5c08d82b07de6eccac9247173b2d41580a0a8a1f153e625021e920698a521469ca67d67b505e629503908aa1716c353e36e0b120ddf59bb76cc9d1a29b5649011152c5a5d0a2"]) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0x947, @loopback, 0x27}}, r1, 0x7f, 0x8001, 0x7}, &(0x7f0000000580)=0x8c) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='{\'\x00', &(0x7f0000000100)='\\,\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=':\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='@\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='\x00']) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@rand_addr, @local, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000700)={@local={0xac, 0x14, 0x0}, @empty, r2}, 0xc) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac14005ae00000011100907800000000"]) semget(0x2, 0xffffffffffffffff, 0x400001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="27e081246700", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffff25) r1 = open(&(0x7f0000000040)='./file0\x00', 0x280, 0x1ec) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xffffffffffffff69, "0baeaa2828db7b8c885c1c3c4349831e3310b1d6ea9972037cf34af8d26d6ee9726b4e72762e152355f151b0838de2a649389d69e51cc5f9d1363c16cc02f111d2e3b16e1dc9f5f199e2ece739a5cc71e5798e4225f499911cd063850a86a82d49b69d302890ea1097826534d6c92193ee9ea02aebaaca440bde1b03f6637f010086867725b092f524d55309ecc5d975b3d465aed514d1d81481bb59f8d2eeedea3c9844e2187839320f1d7eaaf3d0233b6eb9d161a6062c2709c0fd859345f5f41efba0cef04f254459601891a20e3dd647ab711e86394f5ba0b1"}, &(0x7f0000000340)=0x7f) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x9, 0x81, 0x20}, &(0x7f0000000200)=0x10) 00:01:37 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) fdatasync(r0) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/21}, &(0x7f0000000040)=0x17) bind(r1, &(0x7f00000000c0)=@in6={0x1c, 0x0, 0x0, @empty}, 0x1c) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000003c0)={@local, @empty, @local}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @multicast1}}}, 0x118) 00:01:37 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x6, 0x0, 0x0) r2 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9074eec013f29bcb0ff252a261f38f0ed19b583f20f395bcbbb4ac9032d1264488a687eaaf481a0b6fd30bbc3c29c5903ec6fbca0290b4e8aa51e5ae2e53149ca0aeb09e01e72afb3fb60178e884cd753f026f9fb8fb43737c18e92e614f29d4e9115e2b49b9d7a2999924afca50c2b40d53aeb0a6a0457e454da2315a64016a7edda8c3017484a4ef0f4afda0e01feb5017b8228160091d36616401073d0f3b96e27c12cdb6c88db07949c172392d1f66f2067805fbcd245aedf8050e3d3871dd076e55cd41db7d8ebd4a11e67a83604e0554c7d5b7f1e5ccea"], 0x1, 0x0, 0x1800) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000240)="1ae1f1f93165c90f5e22af8b8bcd68363006bf42e0e434b83d9940dcb0eaef6eea6b370633c37f03a267033775") msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getuid() symlinkat(&(0x7f00000001c0)='./file0\x00', r1, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 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)={r5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000340)={r6, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x10) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYRESDEC=0x0]) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r3 = getgid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept4(r0, &(0x7f0000000300)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x20000000) setsockopt$inet_tcp_buf(r5, 0x6, 0x25, &(0x7f0000000380)="dcd1464dfe893bb2c938c16f184c33f61dec5b041f287c1e7700aec4ff1e75e70365ed2a0c6c5dc4a82791bc239a3222b74994f445b16c3244ea17252fb2433a70ec1d89ad76aa986b6dae2369fb5aefe5ac67b5b8b74bd886aaedbcb541482feabd4ed11729fd0def7c9830549be3813e8fac49934de37165d15d19f5163d70d1023f36b50a16dc9a16c2db20316e355f09830fb0f854ea120682958826158a42b62310e28df80aca66e3", 0xab) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r7 = fcntl$getown(r0, 0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x7, r2, r3, r4, r6, 0x0, 0xfe}, 0x3, 0x6891, 0x200, 0x4, r7, r8, 0x8}) getgid() fcntl$getflags(0xffffffffffffffff, 0x1) 00:01:37 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffec, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000300), 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00769) r2 = accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x6a, "98d1243d9075fb960c3609d95ac61235bb13f4e590c8d593d5cacca2657357d39aef18505084ab28cdec1534dab4a0f47e63b2a448df750d1c133eded62b569cb7d2bd63bf058bfa765accc82a4e935b5d2ebf5463878615aee5256f61106a6904e51b2a504d6f62efd9"}, &(0x7f0000000340)=0x72) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000380)={r3, 0x5c, "ae79b81bc6b65de10660fe7c40dc47545b1a40c32ef600350f2dff5268e3d233c36310c40a4a823768fb6664194a18bd1f3b9209c9ec07ff1f9583b7b80fb011b139e5106334a71961d66999144a05376feeab49355c938c0a0743fb"}, &(0x7f0000000400)=0x64) r4 = dup(r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080)={0x10000}, 0x1) r5 = fcntl$dupfd(r1, 0x11, r4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000000c0)={0x44f, 0xf10, 0x996, 0xbf55, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={r6, 0x0, 0x7ff}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000180)={r6, 0x80010000000000}, &(0x7f00000001c0)=0x8) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x20f, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6139cca001d9570500000000000000000000ffffe0000002ff020000000000000000000000000001441b00000000000001c6578059bf92fe4ea7c4f8f0c9629999391332de74c524fd0355055993dc734e92354fcd85b40429560431af2da21801b65c7a7f3ef7afde0b9fd5e4165a4143f40c1043f6f262d7cce79b22d4bc4bc3f6e863b612254bb480e6be1b462d4bd7c070eb14416644c6d71b93a8b0a8568e671e5537f1cff6359c1eeb33c9f3e33f850741c1dacf2a46656fbbea3a5cdcfee6ea2d309eb414e7b4bebac887f08a829cf629c93b0399a59a931de0576e92a02ae0d6a646ac8a4a5259e6e6430416106d48004d26a4aae7d2049e101b22d889dfe9010700000000000000000100c20400000002000000000000ceb2a7d384ba73e44a1f33d4345651a69d663b857a19bfd1a24a3f0f8f59505149ca354e2139e714fe53ea35293f55c7499d4b6afa9906ebd2b0e18923bf60b3125c3b6336ba7b8c41041d5f4420b69bc6e1bbc5bd888ed0327c68a48cb8ce6aa350a9313025f31a4ea1bd380d711cc33cbc76be6055e482aff1666a6c86d37962f7768c61df1ad16947fea60399c28023167f4ae7bacccc1ab438338850f6e8ec0a8b421408c5f5917bab1695819ad3b626df1960b35837500eea1288d78537b37406c4e64f7518b3f55b277966ac5d95c59b0c623750b019aaae3357403b54410250e6189c"]) poll(&(0x7f0000000000)=[{r0}, {0xffffffffffffffff, 0x1}], 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) r2 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) 00:01:37 executing program 2: semget(0x3, 0x6, 0x100) semget(0x1, 0x4, 0x2) semget$private(0x0, 0x5, 0x8a) r0 = msgget$private(0x0, 0x16) socketpair(0x1d, 0x20000005, 0x4, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000001080)='./file0\x00', 0x8, 0x1) mknodat(r2, &(0x7f00000010c0)='./file0\x00', 0xe0c0, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000001040)={0x5, [0x0, 0x9, 0x1, 0x20, 0xffff]}, 0xe) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/4096) r3 = semget(0x1, 0x2, 0x0) __semctl$IPC_SET(r3, 0x0, 0x1, 0xfffffffffffffffe) 00:01:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) r1 = semget$private(0x0, 0x2, 0x546) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000001680)=""/146) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000080)=""/33, 0x21}], 0x4, 0xfffffffffffff826) r2 = semget$private(0x0, 0x0, 0x4) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f00000014c0)={0x8, {{0x1c, 0x2, 0x5, @empty, 0x5af8}}}, 0x88) pwritev(r0, &(0x7f0000001840)=[{&(0x7f0000001800)="c139a9d6fa224bd17621515955a295a1e808ff0859868152ee3911e6f6f78830e64c1f7fd6fef4bbbbfaa94a3b7582dde213f9b31344", 0x36}], 0x1, 0x24) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000380)=""/131) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x2) recvfrom(r0, &(0x7f00000002c0)=""/89, 0x59, 0x100040002, &(0x7f0000000340)=@un=@file={0x1, './file0\x00'}, 0xa) semget$private(0x0, 0x2, 0x208) ftruncate(r0, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000001, 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x5, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) setsockopt$inet_mreqsrc(r3, 0x0, 0x47, 0x0, 0x0) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) fstat(r3, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x5d}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0x1000, "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&(0x7f00000011c0)=0x1008) setsockopt$inet_int(r0, 0x0, 0x3d, &(0x7f0000000040)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d9) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x24) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3, 0xfff}, &(0x7f00000000c0)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xe9c0, @mcast2, 0x5}}, r2, 0x20, 0xffffffffffffffff, 0x3}, &(0x7f00000001c0)=0x8c) recvfrom$inet(r0, 0x0, 0x317, 0x40, 0x0, 0xfffffffffffffd8d) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xa, 0x100}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x6, 0x80, 0x3ff, 0xfff, 0x1}, 0x14) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0x7f, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x7fff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x92, 0xffffffffffffffff, 0x0, 0x800e006e8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8a, 0xffffffffffffffff) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x100000000, 0x7, 0x2010, 0x3, 0x2, 0x1, 0x10001, 0x292136b9, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000380)={r2, 0x9}, &(0x7f00000003c0)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x28) renameat(r1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') accept$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xfffffffffffffffe) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f0000000000)={0xffffffffffffff01, 0x4}) 00:01:37 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0xffffffffffffff08, &(0x7f0000000900)={@broadcast, @remote, [{[{0x88a8, 0x87, 0x400009, 0x2}], {0x8100, 0x3, 0xff}}], {@ipv6={0x86dd, {0x8, 0x6, "51c24c", 0x81b, 0x73, 0x876, @mcast1, @mcast2, {[@routing={0x5b, 0x2, 0x1, 0x3ff, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x60, 0x0, [], [@enc_lim={0x4, 0x1, 0xfffffffffffffffb}]}, @routing={0x7f, 0x12, 0x1, 0x225, 0x0, [@local={0xfe, 0x80, [], 0x0}, @loopback, @local={0xfe, 0x80, [], 0x0}, @mcast2, @mcast2, @ipv4={[], [], @loopback}, @loopback, @empty, @local={0xfe, 0x80, [], 0x0}]}, @hopopts={0x47, 0x24, [], [@enc_lim={0x4, 0x1, 0x1}, @generic={0x9, 0xd9, "0268dcd0958fff3f951d8fc637f835046756eb5b51cc093a614d9795c9265c7684c57ec2745ecfc53dfee833b4d10e829ffca710842b65bc1dafc27f233a2ed5fd95a93706e417c4b5020a48f11b65566cc364d23b3e026adcd04b42341ec3ec60dd71cb8bb60a4125481397ebc13847b827ab99eb638597eb4f7868adac62c6a1cee72b7de556e7e0106c57c227355476d3cda1e4207962c3a077c50e54ba9c342b5036399e0af3658b159bd75d3f61961cd455d7f655c532a510575fb847fb2ce075cbd710f75004988b32069f13daac2a6840f240f1fdf2"}, @generic={0x8, 0xf, "c7ea262dc1be8ef960663fa1e3d093"}, @generic={0x8, 0x2f, "402f7690616cf146dc82e4a1f4d3e05a5da14af75ee521a6fd9a77760c3c1ef0f173e667ee7c452ce9d273e6e834a8"}]}, @hopopts={0x47, 0x1b, [], [@generic={0x6e, 0xa3, "a72734a3777e969e6eddd171bd14459aa997ad7bd17d8a5f64d64002710c3d19f3683fda26bc1b2a4310385f9e94a560d10c9a4b2153cf4601e99efa80b72a85e5ba4435965942a04c15642662037beb70cdba25affcfeb54bcfe27742aacde06118f10ae23e4bb4cb9af2aaff9c4ac4abcf24500c0d405d1229d04af6296ac3c1c411e964a0c049973dfe03e1ed927c701973ef2f90f3f613d5bb3a9a5ea647969077"}, @generic={0x0, 0x34, "edae171cc2a274c1ba925fe050e85cdbd8350d3a541f72c9e6b5c48ac00394737370634dcf333fd9484b803787a11110a5c8e93d"}]}, @hopopts={0xa, 0x2c, [], [@enc_lim={0x4, 0x1, 0x100000000}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x0, 0x78, "f757b200e662a3c1569fc5ba3e34904965a34aa941bb9197e1b53dfa484893d7a5de0fa41b8cf08ad9ee457e16c0dc568cc840a7d591704bd337822e76d35cc083812f6b892ca8ce07ad68a164727ec9540c7fac13584f7d6883ceeef907a5dce29df426e852c8bf999a324ddd60ddd1fc4bf506e85c5a6e"}, @pad1, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x7, 0xcf, "f9a03b83f45b00006a900cd45cfdaa9ce8787043d6e96667847ecce881209c915695c4fa013920f046865803e739af92876a5684d6d1cf917f8643ec87c9e7197c8513ac1112d4182db9aa8864bd1204eb572069c94a66b81301d84f31a804c732b48287db7cd9e08e44fc2f5c27f478c678deda516ab91014dea1365f8de9f21e3fe27ee0c2a5f19c21bddf669e0ec8e399deb4cc8470fcc00e7117aaeb8f2516bb47d3e38575e991d4d04c2ba0bcbd76ce03d47cc5c683e4323a25ff74a3bc2f34696a631306b7fd4f8dcff386c9"}]}, @dstopts={0x46, 0x17, [], [@enc_lim={0x4, 0x1, 0x9}, @pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1f}, @generic={0x7, 0x31, "47ae1f5bea3c36d28bf778f4997361ec2245879f4172d8c7af8f0bc18f63d832304233ad3f16fa89d97e75132b864f4a51"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0x69, "39ece252f54c860e301d9b47a264a67244e3edd1a79e490dca78fa475204492fd66e19562a55683d93d628778faee4f7073b3fdbef7ebc71c95ed24e83951e6daa37f935831a4c3f6039f7be468a3dc176db7f2824d473b7ba5ae7fb7daccb8969867cb289a05cc8be"}]}, @fragment={0x28, 0x0, 0xe70, 0x3, 0x0, 0x7, 0x66}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x6, {0x7, 0x6, "4d35ff", 0x3ff, 0xbc, 0x7, @rand_addr="831bb387e66a51c6b7c70d9d15480d28", @mcast1, [@routing={0xa, 0xa, 0x0, 0xae, 0x0, [@mcast2, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @mcast2, @rand_addr="6ffbb27605767a6189e9406daae41a98"]}, @hopopts={0x3e, 0x3, [], [@pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0xffffffff}, @pad1]}, @routing={0x0, 0x6, 0x1, 0x1400, 0x0, [@ipv4={[], [], @multicast1}, @remote={0xfe, 0x80, [], 0x0}, @empty]}, @fragment={0x5f, 0x0, 0x0, 0xffffffff, 0x0, 0x7f, 0x67}, @hopopts={0x8c, 0x2d, [], [@jumbo={0xc2, 0x4, 0x8}, @generic={0x0, 0x65, "464bbec66b08d312bc77016c9c6ddbf28f8c82418b77e26721068028bcad674de2525202839d58fa0602f6752725b0d8ebbfef272bcd890629b4bb974f60a7301426ebe1d69c8be7e541084f1a6266f256cb49aea76875ad51fa49645b1a950852004fc232"}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x8000000000000000, 0xf6, "b754e9cb7c7ce71bf0f9ac2baeca1d528ac2ddf7bf0c7590df100b8af63de9ffdc665c419dda501a2d72807adaf33f270dcd72a7d0e48f3cd513942e5e6a473e72b1e024e0355a5e9b082b84c34ba6247cb8b622c38f9ec3afdc7c8f4a9099ba536516ac33d6b8be584a256a1e8fe3836912b45dd55887cb7484e6796e127d38a83b4d731c639b6fec78ca528c911853228ff51a39cecd0f09a37bda9430a5f4b564b2c4877acc8a763a31f029b3d05acf38c8a5ca358726629434579b31590b725130585eb2bafcd8507a6ed31e3208c8e21932770919bf797e97bb0a4e81d4851c685c548e7a9b5eb09c5686701d43f5d575cebd1c"}]}, @fragment={0x6f, 0x0, 0x7ff, 0x7f, 0x0, 0x5, 0x67}, @fragment={0x53, 0x0, 0x2da6, 0x9, 0x0, 0x4, 0x67}], "5b343e6adca39e5a61f6288d1bd9a65853b5e0af1257889b7b98af30fe06804ef56ded5d7071e8022a1da5d9a8f3036118acc34a9812f3ffd7f3d4826d42c4b6c55c9245b370cf4f9ce47f19cdc4d6bd98786e716b2c3878edada7cd31c93f4c8e47b0184de6809b44877968dde5b69a135384e06642d97ea58f51eca7a13151da5debe9da7a0dccc95cb8826fac40ebdba4f66899331453b7c812"}}}}}}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x40081, 0x0, 0x10) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x34, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa0806000180fb06020007b2bb5453f71d4788ffffffffffffbf17775ffdb792e3c37f642d3b182f2551d96eb4b21fa142c4a6e853f04bcb7254094e6a1d13b0f43bf8636ad1fa202521542aa91e7ef614dcd35fd39f0653a0adac7225f14a298f23a6269a367e8d7d07aa467fc066d658f4e63fe2a9632dc4a10eb35612045e902e9ee5969bd85da3f2479042bf69c835280c3f0cb7de85b115a94124a077d557d6edeb81609dc1332cc2dc1d198ec1c9464af26dcd2658b65b8f4b9597f38f1e2a6739caa4b303abdb402f22819fd18ecc07d8f844c1"]) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x8002, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a7) 00:01:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_getdents(r0, &(0x7f0000000040)=""/152, 0x98) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) semget$private(0x0, 0x4, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00721) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x3, 0x0}, &(0x7f0000000080)=0xc) fcntl$getflags(r0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000040)="6379fd889b76a9cd", 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) 00:01:37 executing program 3: r0 = getpgid(0xffffffffffffffff) wait4(r0, 0x0, 0x15, &(0x7f0000000000)) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={r3, 0x3, 0x6, 0x8, 0xaa6, 0x7, 0xfffffffffffffffe, 0x3ff, {@in={{0x2, 0x1, @rand_addr=0xfffffffffffffffe}}, r4, 0x35a, 0x2, 0x7, 0x1, 0x4}}, &(0x7f00000004c0)=0xb8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000500)={0x5, [0x5, 0x8001, 0x5, 0x3ff, 0x1]}, 0xe) getpeername$inet(r1, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000580)=0x10) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000005c0)={'accf_http\x00', "e1207a42191673ee4a4ece81f669913dc4cc2202f0606deddcf80eb7e78c0dc7b166b6fb7186ff9a302b9c42ded65e5c6a02de159427179efb9052701d4dcd48a68300bd72488c31c04f22aca4b2e5c1ac01933714a1bbb326de115061fd4326320bfd5060adb6997557d4d31ffb1b6900e76596672d3c986cdb83637fd9764ec0a2351496425c0c44b6924a69f5f50f5809ae1a6d9a0a1fc1e3e90c2b4b856cc8c8ef711b5402cb8b61200f07efccd529fd06038feb4b170964220f9a21423d1b0ab60505e55df7c2a86fabb18a232e4223610c7415364581687e775c92b7431dae97e8d6a6b6ae3c61733e0639bb56"}, 0x100) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f00000006c0)="8d03") poll(&(0x7f0000000700)=[{r1, 0x4}, {r1, 0x80}, {r2, 0xc}, {r2, 0x80}], 0x4, 0x6) getpeername$inet(r1, &(0x7f0000000740)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000780)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000007c0)={r5, 0xbe7}, &(0x7f0000000800)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000840)={0x8, [0xd0, 0x1f, 0xfffffffffffff000, 0xfffffffffffffffc, 0x66c014b3, 0x6, 0x0, 0x7f]}, 0x14) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000880)="4c7afdf81d7e7a052ecb7d1c2bdf4b9edf139676cdc4f62d7872c061b662f334ef655491ad44d046e3e397267d59e1a0c766e81a611ba9f9be3b9de5224c82e05b64c9c04aaf6499f8605796") setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000900)=r6, 0x4) recvfrom$inet(r1, &(0x7f0000000940)=""/214, 0xd6, 0x40003, 0x0, 0x0) r8 = semget(0x0, 0x4, 0x80) semop(r8, &(0x7f0000000a40)=[{0x2, 0x3ff, 0x1800}, {0x2, 0x9, 0x800}, {0x3, 0x3ff, 0x1000}, {0x1, 0x2, 0x1800}, {0x1, 0x0, 0x1800}, {0x3, 0x9, 0x1000}, {0x0, 0x4, 0x1000}, {0x4, 0x0, 0x1800}], 0x8) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000000a80)="6ae2ae71c1607c339df724057a5945abd7") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000ac0)={@in={{0x2, 0x3, @multicast1}}, r6, 0xe3a, 0x9, 0x3, 0x100000000, 0xc16d}, &(0x7f0000000b80)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000bc0)={r9, 0x5e19}, &(0x7f0000000c00)=0xc) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000c40)="ccf7fde21b3f1c5bdf310d275889076418516f05b6a89bf7723d5e70d5348439ef5a89d11aeb4ce4f588d0bcd986afc6b820867bb600e960a12d7bc393b15409b13e4e4bf164fbe1e5c9a22a5c57e4b2f4b96339a94a250af1b938f86dd4491f24ecdb39c7f1a476ff9999830995cf50c35b10cc6cee38170723309c649ef09ee266aaa8b554a89580921a9ba41163390772a4acc56801009a53955f548cffa40501d731f5f9a89ec3498419a66e7713b72abb13e8836192cbf4ec34c33b937d5995e21e315350c31380e54d7e6358f77ed2b5f7a2880b25c282a835d67b082c55d9fe2fcd2630990cea195d037ec6c836") r10 = dup(r2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000d40)={@in={{0x2, 0x0, @multicast2}}, r7}, 0x8c) utimensat(r1, &(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={{0x0, 0xfffffffffffffff8}, {0x429541cf, 0x4}}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xc, &(0x7f0000000e80), &(0x7f0000000ec0)=0xb) openat(r2, &(0x7f0000000f00)='./file0\x00', 0x40, 0xbe7f7d46625e6fb3) setsockopt$inet_int(r10, 0x0, 0x4, &(0x7f0000000f40)=0x43e1, 0x4) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x400000006, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="d5cd925a293ff86773183a02945846fc27b94c93c90deeed0f7f19a677e113abb05bb39155200d7471", 0x29}, {&(0x7f0000000040)="86045bc66b1c0e52980786c8a4c935f05ee7b3b1579a0a711473fdc2e5980144a704b5b0bbc347aea112aace5355e8e0", 0x30}, {&(0x7f0000000180)="40145a82e9fb9cbf16bfecb6d49e524ba18fe984612e247a4cdffd312e60b2128a640cb121a6e654c890f90653f2a1b5af921f43149377011fbde1a0c5b2f36d7eb9449694533860e8a3d74f970628596173019b75f6cc908ddbe37f6cc720df4a9e49f7e6920931d6c081a8373bad418f", 0x71}], 0x3, 0x0) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, &(0x7f0000000000)=""/74, 0x4a, 0xc2, &(0x7f0000000080)={0x2, 0x2, @rand_addr=0x5}, 0x10) r1 = dup(r0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f00000000c0)="26be8d8ba163f59cfff5a61143f490c37893fdb65261c61b53db21a7785c7a2cc00b0f561b04b45b804898e89bb565e1f6498ff9dcd714c8733bd0cf57ae170132a0ef82a13206e3e3ee7c") getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x4dd6) 00:01:37 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x1, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000f8f98fdfef7f3f553d000000000000c24e00000000e0ff0000010000b7"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x3}, &(0x7f0000000040)=0x18) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/82, 0x52) ppoll(&(0x7f00000003c0)=[{r0, 0x8}, {r0, 0x4}, {r0, 0x100}], 0x3, &(0x7f0000000400)={0x1, 0x3}, &(0x7f0000000440)={0xe6fb}, 0x8) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, 0xf) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @rand_addr=0x200}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r0, 0xc, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x40) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x80000000, 0x8ea4, 0x6]}, &(0x7f00000000c0)=0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r1, 0x88, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) getsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x9, 0x400}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x5}, 0x8) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fdatasync(r1) r2 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000180)={'accf_http\x00', "2a943c705633f6a768ed328514b8e516070dbe4698f1f4420567f28fca960b2232ea82493a5c18f7ace5b0c1b691b23851b55dd342c2b034b30ca9f27b19ce77cd4821eaa350d678564a42a32655fb7177d7fa7fe71574a48c61f6d8501ad11166e5007466b2f8d46eed2687d8184ed42d6929484ee7a373d3885f43c6394c8033cc9151cf277f0d974bf65d511356771d2a3c8c4a7dea172366feb725147b1815ee822ed7eed8946865d1e02766ee8a65cb60776a689b621178f5ad6439721565fffbdf17b2de3b926f0503ed01e637a2774417f8e224991f9d046877208ee76714ce5fa62916d5f180907f2edcb3d4"}, 0x100) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000080)=0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a8) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x2, 0x4, @rand_addr="48b70fef8432e9aa6a8a09ba006e662a", 0x1ff}, 0x1c) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0xfd}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078008000000138404859466323a93015637e4648673cd749f9486057f59bae8103356b520d5b2b6dd55a48d8c2844b061017bf4dcef9ad507e48a9c31b66738950038962c11b52d90e2c9d6fe59e1738a88967a1b3b25bd0811a68aa694a114b85fb8340b2f08729b2f255429bbfbc7eb1d592d8050df9997f3da418eeccd2a8cb8e50b404fbf368faa6ef8340e8f465627f972864d4237ddee59aac835431cf"]) getresuid(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @broadcast}}, r3, 0x44d, 0x0, 0x208, 0x22, 0x20, 0x401}, 0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:37 executing program 3: mlockall(0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) sync() execve(0x0, 0x0, 0x0) msgget(0x2, 0x0) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x329, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0x1c, 0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x1f}, 0x8) semget$private(0x0, 0x7, 0x40) semget(0x1, 0x3, 0x20) r3 = semget(0x1, 0x3, 0x4) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000380)=""/29) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r4 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000400)={r2, 0xc8}, &(0x7f0000000440)=0x8) 00:01:38 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x97, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r3, 0xb002}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)={r3, 0x1, 0x1, [0x7ff]}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x1, 0x3000, 0x2, 0xfffffffffffffff7, r3}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000300)={0x9, 0xc00, 0x2, 0xf5, r3}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000340)=0x1, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x1412, r1, 0x0) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000003c0)="c5a1a523a33d315ef28001ef647f3dc787223475a7e7e3c0529c8deed9e460e3810f80") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000480)=0x6, 0x4) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000580)={{"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", "b57742dc6292ce04027f689b7e0cda76d3ad95fd7656d13d04573d030b20c542", 0x8, 0x9fa}, &(0x7f00000004c0)="2fd6bc2db3164772a543b096f52e4687348f55e8360b709e983cc0448cf422174c4db8a069f521faeef36e070d34ed429b51578aef1b4418d8ba1fa52978fecb94e0d1bb623a528d5e4f51739ecef32af71a0418266f5a63d8826c3499db724de0f32302e53d3355150d6af6d983adc7210d5125d28198083e2376d2fa901b2b4b", 0xffffffff, 0xec, 0x7fffffff, 0xe, 0x1, 0x9, 0x3, 0x1}) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000a00)="499428ca40dd7e79c7f12cfea8a49ffac7146fc4b9635273b17a672c0fb11ea5d9031dda4845369209a7a8eaa9375caed321e67cc43965ae74158ee81fca86721a0cf054679ae3cb7fa60a46565f4c4b4f4224bb08a35e3f64216b8561b857d5e4") setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000b40)={r4, &(0x7f0000000a80)=[@in6={0x1c, 0x2, 0x100000000, @loopback, 0x1639}, @in6={0x1c, 0x3, 0xbfb7, @empty, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7, @rand_addr="9604100405da4959e010c135d87c7666", 0xff}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0x7ff, @empty, 0x1}]}, &(0x7f0000000b80)=0x10) ioctl$DIOCKILLSRCNODES(r6, 0xc080445b, &(0x7f0000000bc0)="7af36880593404ce86e1863211afa5e484e5f90762c520b422785e859e0124f76acdf764eb154eeaee3664f0a3949bc0fb78312b198a0883f81169ce4605f2e8c7a756e686133cabba16a10f7167a238a66d922cbf4b5be60cb6c52e2d8e") setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000c40)={r4, 0x6, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000c80)={@in={{0x2, 0x0, @multicast1}}, r4}, &(0x7f0000000d40)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000d80)={r7, 0x80000001}, 0x8) r8 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0xd, &(0x7f0000000dc0)={0x2, 0x3, 0xff, 0x1, r8}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000e80)={r4, 0x81}, &(0x7f0000000ec0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000f40)={r4, &(0x7f0000000f00)=[@in6={0x1c, 0x0, 0x200000000000000, @loopback, 0xd1e3}]}, &(0x7f0000000f80)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000fc0)={@in={{0x2, 0x2}}, r3, 0x20, 0x5, 0xffffffffffff95f7}, 0x94) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x51, &(0x7f0000001080)={0x0, {{0x1c, 0x2, 0xf7, @remote={0xfe, 0x80, [], 0x0}, 0x11}}}, 0x88) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000001140)="b64b1a1ebaf418878af005cbcd") 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlockall() socket$inet_icmp_raw(0x2, 0x3, 0x1) setgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) 00:01:38 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f00000001c0)="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") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x7, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000000)={0x7, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00439) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0x6, 0x4) 00:01:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff, 0x0, 0x800000000000}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400000018bb94fcd19eb87c4e25792b09ea99ebe5504b3c952be3432bf2c2681560f8a8faa5006b30faf5c124982cc66a5c5131ae10d9840742a1759a35658bb87fb7bd08c8cc21e29e2bbbbc000eac018e7a7b6dce74c917f8b126bda0d28cd695f9979c2d263bde4c64e9a1706ecb229a7d934c24ed4df949e2b298820fee201369c20000008010c19ea8ca0d816e8d2a9677"], 0x3ef) fstat(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[{0xa9}], 0x10}, 0x0) r4 = getgid() setregid(r1, r4) accept(r2, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpgrp(0x0) setpgid(0x0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d2d) syz_emit_ethernet(0x38, &(0x7f0000000000)={@random="86be2014ce89", @broadcast, [{[], {0x8100, 0xfffffffffffffff7, 0x1, 0x3}}], {@arp={0x806, @generic={0xf, 0x999f, 0x6, 0x2, 0x9, @remote, "bac8", @local, "412fed4aac4cc74058bff1f4fbc780c9"}}}}) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c9) open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x30) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@empty, @multicast1, @local}, &(0x7f0000000040)=0xc) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, 0x0) recvfrom$inet(r0, 0x0, 0x67, 0x0, 0x0, 0x800e0082e) r2 = geteuid() setuid(r2) syz_extract_tcp_res(&(0x7f0000000080), 0xfffffffffffffffd, 0x1) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffffffff06ffffffffffff080045000030000068bc518bdd188293d49bc4feffffffffffffff9078ac2300bb00000000050090454a27cea356efb3e48d8a8d6d2200450000000000000000008331e143e35a47b5cb8d65035d61150000ac2300aa010000004cd27b0f020f70b8bfe235176e0300000000000000b31f38625d"]) r1 = fcntl$dupfd(r0, 0x0, r0) close(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x81, 0xc46, 0x20, 0xfffffffffffffffa, 0x4c37, 0xcf, 0x7ff, 0x54e6, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000400)={0x1, &(0x7f0000000340)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x40, @empty, 0xff}, @in6={0x1c, 0x0, 0x1f, @mcast1, 0x5}, @in6={0x1c, 0x3, 0xfff, @mcast2, 0x1}, @in6={0x1c, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x2, 0x81, @rand_addr="294412bbb5718da458ebedb0969cf4ba", 0xffffffffffffff8c}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000500)={@in6={{0x1c, 0x1, 0x81, @loopback, 0x6}}, r2, 0x20000000, 0x8a2e, 0x1}, &(0x7f0000000080)=0x8c) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="48687306b38ded63cd8301f78b184004ff5ad543f4158f1376017e59862402bd4f2a385e38ac0c498591757fc582daef3e0f49f64a8a9122cdf36f72c1964f9ab8da10093c98114d24ad", 0x4a}, {&(0x7f0000000180)="7ed44f607e5116ffc89f68f32fc7727b64e0f6741723ccdd87a8d225f01adff300a31bd700b28daff67866cdcce0dddc3e3a0ed9c573bf85ae48ab549193bbe9f78ffe0d13ebaa18e7a1b944a94c20bc116df09cdd308415eaf4141e7e046b94578548baa97b29f11e2cc5c5c9156a7fb558115f2f5105a1a2463eccbe998233e9072ff00b29eaa6c8fc3f0b9d7390c42b0cb6af94dc700928fb59", 0x9b}], 0x2, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x7f, 0x7, 0x2020, 0x3ff, 0xffffffffffffffff, 0x0, 0x6, 0x40, r2}}], 0x2c, 0x20008}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ce) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000001c0)=[{r1, 0x8}, {r0, 0x4}, {r1, 0x4}, {r1, 0x200c}, {r0, 0x8}, {r0, 0x108}], 0x6, 0x9) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000640)={@broadcast, @multicast2, @loopback}, 0xc) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000680)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000600)={@multicast2, @local, @multicast1}, 0x3e) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r3}, {r3, 0x100}, {r3, 0x80}, {r3, 0xa1}, {r3, 0x2}, {r3, 0x4}], 0x6, 0x5) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18008, 0x0) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = semget$private(0x0, 0xfffffffffffffffe, 0x11c) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000080)=0x6) r5 = socket(0x1b, 0x3, 0x0) writev(r3, &(0x7f0000000780), 0x0) sendto$inet6(r5, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0) listen(r0, 0x10001) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x3d5, 0x0, 0xfffffffffffff404}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000004c0)={r6, 0xf622}, 0x8) 00:01:38 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696cef651d3249d3a9c1703cdbee8d85616530f03e6f33276f9c94d9bd56d093a463a9cec24dd5be0082685476fea1ad8fdd7e51a0b1cacce85a138243b8e7d49565c4f852e0ed5216935ed32eae787a7c73d2078daeba66d848cd7ca4edfa413437645efe0681805dc0d4afcf0968171881ce3c7160a3b9b6206fbeabb148b8f090a0e4d3bb2fbf6200"], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x100, 0x800, 0x6, 0x6, 0x3ff}, &(0x7f0000000000)=0x98) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfa, &(0x7f0000000040)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getgid() getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084a) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @random="5a0cfa6430f8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet(r0, 0x0, &(0x7f0000000080)) rmdir(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00719) 00:01:39 executing program 0: r0 = socket$inet6(0x1c, 0x9, 0xc67a) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000000), 0x90) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000100)={0x0, 0x0}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/215, 0xd7, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00435) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) preadv(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000240)={{"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", "d1d8f378c1608be7fdaa9cc8d2b57067ecb8d15b808ea6ba6d9ed92074411f8d", 0xfe1b, 0x5}, &(0x7f0000000040)="aa1ebd314fd24c1a9cb21ec855fe95d7d6e5a5d4c3ec309c4d5a04feb69ec6ef67c7f350a1ca4486cef5117d6a64bd7787c5e338ff0688775dffb2b39dcfdcda110a4d7fd2c8b1615ed195acef02ebf37a526176bb7b8660ed4979e01eefe078c61a9b2783d684803e8783534c86d147e7cd9c098869d0e11dfeae0bdf1d593c2e717860cd525d9b60e092b252bc19ad1c7db271fb650fba80d616fd7070a202022bf3fa88036c96d06b08978dca971396397a27fdaf681f5384e1cb60224116049611bfef0ef3ff942c22eb44bfef39ba65c8e7f9ee33cf67b35dee992b7a44c96faac6f26435218cf9dbc884c406b7a80b9254d2f1", 0x101, 0x81, 0x4, 0xfff, 0x5, 0x8, 0x8, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0170c011100907800000000"]) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x4}, 0x8) ftruncate(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000003, 0x100000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x40, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x401, 0x0, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) 00:01:39 executing program 1: r0 = semget$private(0x0, 0x0, 0x100) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x5]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600008000000000450000210000000000019092ac7000bb000000000500907800000600450000000000000000000700ac1400aa00000000"]) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004de) syz_emit_ethernet(0x38, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa55d7bf00b37b8100190008060006424206020005aaaaaaaaaabb28f2aaaaaaaaaaaa12150df16c4a4063a6d2821928b3062948676109879a9d744cd89f84a4ac55112d722293d36ba8158ea769ecbb13c38bd4c22019394ba5d7a398d72afb8024fa24fed1e5bdfb869aa72589094890b6e8b21e7c49775ff7e7f09cca43f6628290dedcd21c3913cf2cd5716160fe5333966298db1ccc0341"]) __semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000180)=""/137) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000180)="471b863f01215e1f867da2c63610da8b6f37ac7b5e3d6cdb13fb27fefd6bb1e705a3eba89bc6fb22c47ebbf10570e5386bce08ddf4a157b75da7b2106152080d5bcf9fa1f1b7c5a7b1e4c6dbd8a42d8ab16be599ce6b83678e7c9e6ef868b2e0528d180db30dfc7ac51df149778f66ab760e98551230902afc7c0eb2c1dc1d601be8fea42d0d3522d2866374c44b959d4034e20f3c58d2056733") ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000080)="a01775527e0553606077a140fba30b2c6115bcaaddefa8fdc3053329c4d59c8f21ea62d5c1df505afadba30957d3a58010c6cf88b512efa6867146d67f9d2364de1f324480cd0b4928a8fc731dd52a15b6a0afa64928b1dae1e4d08f8cd406160d3cac6ecf068e5f12dee724952e820a1dbba22f3e65433d108b7204b423ca1d3856f6d6664c5990d6a35c58d6446498d0f68bdcc4a89eb4010dede3b6c2759a9ba37d822ee7faa63ba46a572795f985440d6d127e24a48862b7a304c4c415c9d901b259ec9b365ed680c6e8e57548776e994bacdf95574824a42ccfcf9926e6f76b9ca13adc511220da42624fb4") fchdir(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:39 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) getpeername$inet6(r2, &(0x7f0000000800)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000007c0)=0x4) mlockall(0x1) sync() r3 = socket$inet_udplite(0x2, 0x2, 0x88) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) r4 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0x2, 0x181) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000180)={r6, 0x10001, 0x7, [0x1f5b, 0x1, 0x7f, 0x7, 0xfffffffffffffffe, 0x8, 0x80]}, &(0x7f0000000700)=0x16) preadv(r3, &(0x7f0000000680)=[{&(0x7f0000000240)=""/144, 0x90}, {&(0x7f00000004c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/146, 0x92}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000180)}, {&(0x7f00000005c0)=""/186, 0xba}], 0x6, 0x0) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e43ceb302098302f8bb8f448d418a4baaaaaaaaaaaaffffffffffff08004500001c00000000000090782140df355c0343f9f89b161384fb2140417e9662f797ce7be747b28a37d5c37b2f92d96a92699d6daf7e3d8bcb9aba65eb5b0e841986811e1b2fa367dbaee0ad9bea36ad96e1646ef2ae92dca6ef4629d69a8c7918b6d6428e4846ac9ebd01b27cfeecee909c3d95a69b5327c58992d1ce8d0d0a998d8cd5ab55"]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a6) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa16be6863fbff08004500001c0000000000009078ac14011100807800ea4776c5c16ad62f200fc33fe54a5f13000000"]) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x80, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) 00:01:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_int(r1, 0xffff, 0x4, 0x0, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local, r2}, 0xc) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x5) getpgrp(0x0) fcntl$getown(r0, 0x5) r1 = fcntl$getown(r0, 0x5) r2 = getpgid(r1) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000080)={r4, 0x526b, 0xffffffffffffcda4, 0x4, 0x5, 0x1ff}, 0x14) wait4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={r4, 0x2, 0x2, [0x8001, 0x7ff]}, &(0x7f0000000100)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:01:39 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="06e9a4b9f09d747f820000"], &(0x7f0000000240)=0xe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x800000, 0xf, 0x100, 0x300000000}, &(0x7f0000000480)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000280)={r2, 0x71, 0x1000000000000000}, 0x27) select(0xf423f, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000003c0)={r1, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x8}, 0x8) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x281c5, 0x12a) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000001c0)={{"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", "553b1492bda5d5fa1fee3a66653bfae1cd421f7269013e3c9167cdac03355a66", 0x4, 0x3}, &(0x7f00000000c0)="2b2e15b62439edcf769ffa7c6214927d2b2cbac549c126db10c70d36b8bf258b652fbcf6b4430e7f31defb0cf6fd1321008d8a4eba9b4ad16d5d72b6ce2537c2c31e7d146c50cbb80bf47637394229347d3a65ead8aae8c12e4c28480dfcec6ea6e247dad53027eba99ea76c264bb727a10fa0188e03b42b67251647fef277dcf031b738827155d383d0465e5a66db890ff64776754e9f3b91f1127ce0225f636a5e44a886b45f490ce154a0bdd35281db781c813bf9a719bf011b73c0cc5e8500c8d280ac29f4da1d", 0x8, 0x19a82e71, 0x5, 0x3, 0x40, 0x80000000, 0x41bf, 0x4}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @random="98fb507b1a02", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x8000, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x1ff, 0x0}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000680)={r3, 0xb2}, 0x8) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x6, 0x327) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) connect$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0xfbc}], 0x1, 0x0}, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x1, @loopback}, 0x10) accept4$inet(r0, 0x0, &(0x7f0000000400), 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0x0, 0x0) r3 = accept$inet(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xbc, &(0x7f0000000180)={@local, @empty, [], {@generic={0x8582, "7c3a90d3aabc9b7ee7a91265387863a53fc566546ddbf52f44c92e0eef072a80fc18e14fd3fd305536823779e0c98fe7ce05d7a5d186a5cde6e0a4dec85e7529db5d5dce49d0cc79da8e7d9773b65af92d965d3bf25ec6cbee2807fc1ef8ada5d981c13e9228b62dd50cd2025a1672c716a7d1141348a3e489fc6b5a46626a8df728c497b3b1073ae6de92388abc1e7c9da1f50915a5f24a021500b79be4730ae5760a64933108ab3ca06007aae4"}}}) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00769) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000100)=0x4) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000140)) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0090f) 00:01:39 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000240)="db7fdbc5edb357e6b45428a680931e4188cd0535e7d29d6df9f72c1b040649750047d6f47297da0379ed84c91e4de7b5a6186285665d94e1b98dc690fdadea4882e0154e46780e00d8959e5756a6089e57b68d7c2751e0946c223aa448d936c1bcdebcf77f477bc193474a7fe68cb96cfa38cf728ce22abf6ccaa55de77d5839f289128ce68004eff8891f3c21dd1c871f65c1062283d44ec777c8b42e7d83236a5091b56757cac1e824fc6ba93524a32a690923c6f1add5da999666660263aa2aeb7c1bccb6b40830aeae6cdb29d2887ae79cf714dc4dc392ed5878e2c044f7edd5733da5b83cabfdaaf6d1c3fd0da60c1524a4") munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000ce4000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000abc000/0x2000)=nil, 0x2000, 0x1) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000c3f000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/151) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = semget(0x0, 0x7, 0x415) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000140)=""/207) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba9) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0xfe5d, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x4, 0x1, 0x80000001, 0x9}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x8e5, 0x3, [0x3ff, 0x9, 0x1d]}, &(0x7f00000001c0)=0xe) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0x10001, 0x4) 00:01:39 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fstat(r0, &(0x7f00000000c0)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0xc0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)={r3, 0xad, "989993f44fbdda55a280a387501d001ffa509f77c0d303b700bae209779dc86ccc458946f53452ab109c9935f292bcbabcade393d5b74ce5609191946912696ac65a3d00e536d276841b445153ef01bd4a5672b1f10c081662ddb7c5730637305bc63b28c986bda9a37015ad70d18ceb5d961b79559b95aaea634b9b0552ba4ae4378c6f2e1e823c44fb547aa672dcb7ffb3ed56b863885547a2aea56018f923a64b772f1fd78ca63089c9e9db"}, &(0x7f00000002c0)=0xb5) sendfile(r1, r0, 0x0, 0x3f) 00:01:39 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = semget(0x0, 0x4, 0x442) semget(0x0, 0x0, 0x100) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000240)=""/244) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00336) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00346) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003dd) syz_emit_ethernet(0xf7, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r2 = accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x2, 0xd633, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000200)={r3, 0xff, 0x81}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c1) 00:01:39 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='vegas\x00', 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000080)={0x0, 0x0}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x5a) 00:01:39 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000129078a81400aae00000011100907800000000"]) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004c6) poll(&(0x7f0000000040)=[{r1, 0x40}, {r1, 0x20}, {r1, 0x8}, {r1, 0x201f}], 0x4, 0x40) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100947800000000"]) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1b8) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000100)={0x101, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000028c0)={0x0, 0x12eb, "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"}, &(0x7f00000014c0)=0x1008) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001500)={r2, 0xecce}, &(0x7f0000001540)=0x8) r4 = accept(r1, &(0x7f0000001580)=@un=@file={0x0, ""/4096}, &(0x7f00000025c0)=0x1002) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000002740)={{0x1c, 0x1, 0x100000001, @mcast2, 0x100000001}, {0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x7, [0x4, 0xa2b, 0x57, 0x3, 0x800, 0x100, 0x0, 0x3]}, 0x5c) sendmsg$inet_sctp(r4, &(0x7f00000027c0)={&(0x7f0000002600)=@in6={0x1c, 0x2, 0x20, @ipv4={[], [], @multicast1}, 0xc991}, 0x1c, &(0x7f0000002700)=[{&(0x7f0000002640)="c1474997b88e17026c7d5e9caebb9d77bdabce57177e", 0x16}, {&(0x7f0000002680)="6f4782851433aa7e9407ff85c1d6170a01a236cf52a93cebf7a80ec2086edc137cc16678505f6ee027628f3a4bdfc1b801414cf4a1190574c11323b1239e7de09ebb9cd994825ccd3703cc62dfb3296b23547527360042d3ffab0cc32ddcacc47b859668760a48233c3279f6657007bf5e8affc9b2c6f88eed5b272d19", 0x7d}], 0x2, &(0x7f0000002800)=ANY=[@ANYBLOB="00bb100000008400000008000000020000001000000084726c0009000000ac1400a11c0002008411000004000000030000207bfeffff020000000000000018000000000000000000", @ANYRES32=r3, @ANYBLOB="1026022193000000080000000000000014000000840000000700000003000000010001005502d60e8d839ca801bf7b7b2e61094b7c18edbff0ced28ea44f90f718423d1b9d7a96f7c8b06be5811105601e9153e24634f3fbc6d846f460808ad906d78b71ea230c4461"], 0x70, 0x20000}, 0x20104) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffdfffffffffffffffff0800450000300000000000019078ac2320bb00000000050090ff00000000450000000000000000000000ac2300aa010100000dd2c6b5558b20a61e65b87c03145dfec289630551389c8ce80fc155d545272d11c97946ea0c8281eb60ecbf04828fa07c228d39fedc6ef9d20199c84d38e63cdca8c210cbc96f1fae665662c760654ab178aad69d"]) r5 = accept$inet6(r1, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000003c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000480)={@multicast1, @remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r7 = dup2(r6, r1) ioctl$DIOCCLRIFFLAG(r7, 0xc028445a, &(0x7f0000000200)={0x10, &(0x7f0000000140)="eead13b77920fab95c8c8794e90cf5f4cf10a454bf4d57a3fff44054553de8e5786494d24dc852ef8d552b6e980ee2d3631676dd618fd283fb3b1d39cac3c246534ba91fc62239137ebf6bc2712fed31277d29c1ab4db410ec049cdddb5f48b36d790b804df48ccfc12bf9ab931e1816e542485714989d36c2c5ce7fb1f9e5b0381b2ab04098caa24f3eb1fffa8c2dd4e2bac7ae7aafcc2e563f6474e7f1708be153f1", 0x1, 0x13e2, 0xd8fc}) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000240)=0x100) shutdown(r0, 0x96cfa207ac0f6059) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000050000000000000000000000ac2300aa0100000084a4d8a92b29fe3bd06b2e562f5d3f963bf1011e2e2d070fc5d41fcabdf346aa664708488ef86dd2bf46fbaadf0d8d2fa7b545033bb9e462dd7dbab61ac8bca6b88124ab41e4a948ee8f72054c7793486d7656662a333696ec8ae4ad2d4b7d40b7ff50df6ad9b734c146c2f57551bec11e7a8f8149dcb7a0ea2ae53a1db1d5529101fb55a2b227eddeec2156a743498b49f6d630e3cc9100"/228]) socketpair(0x17, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x4, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x2b4f}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="e4000000fbc7bd04d94726992c5e3398ff709c9dcb85f9ce684f617fe36204c1760fd6b07b3a9ce435abfc204fa27ef3c845cfb36669e1a1823b18636d70d042ff76dd575623361a695c86df2ba8f0e0968f74b65bbf88e29abbebd2f64f41045b431962f96f730ee9fc83ae229b52002e9011682c430caf2bda747788abd94f4053703a3e103b70aa81ab66165e3f6d97b80d849d30ee1a3ba7e16547b0c30161f86e16eb07f90c3b6686f08c05c3019ce77f928cbfc5a57c781061cebf1131ae795d8589421065b7de5db46255e0d97c0b42a160408fa2688ac6ef814ee6758eca32a39ba3350d"], &(0x7f0000000380)=0xec) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) socket(0x0, 0x1, 0x5) socket(0x3, 0x10000000, 0x130c) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000001c0)={0x2, 0x8, 0x2b80000000, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x359, 0x1, 0x0, 0x57) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') socket$inet_icmp(0x2, 0x2, 0x1) 00:01:39 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x6800b}], 0x1000000000000013) execve(0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) fcntl$setstatus(r0, 0x4, 0xc) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x88, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce2) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, 0x3188264a77d3cb0c, 0x2, [@multicast1, @loopback]}, 0x18) 00:01:39 executing program 2: clock_settime(0x0, &(0x7f0000000100)={0x6089bd3a000000}) r0 = dup(0xffffffffffffff9c) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "be2d345cb8bb7fc8155d2c40bf1a20f3cd3310e4affd2624cc2d4373c62306a2", 0x101, 0xfffffffffffffff7}, &(0x7f0000000000)="937507aaa72e1b0eca7a77b0e35ae1c440438795a5996719ed6301bc3f9beae88ad6", 0xfffffffffffffff8, 0x80, 0x8, 0x8, 0x8, 0x480000000000, 0x7, 0x4}) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4a81", 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = dup(r0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x9, 0x3}) clock_gettime(0x0, &(0x7f0000000000)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x20000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)="6cdffbb6f6b90e8c9ac60181fb05e674bd9fe971cf65bbafc7fde2f91a320cdaac89b74294f506334d639a990d6f81d474e5539b60c028e3159588ccb90a87e08821269147e9e651f191e884a3a4e880c08c5dacfa9ee02454fbbe37a8d0fa1fe4a5c4429d57d046341d1952f01eb9172e22f9976a90215af63ee0336ee7b5670f808257853459342da98111098f56e2bde6765c1ff03b177dc9df51aa927e141877417649fcdb82cc1acb47a42baa5b4125bd18c3b139a9b1b6c2b83246fe51c49c18d55633f50c8563b58a6d1eb518901a", 0xd2) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvmsg(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) 00:01:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x5, 0x4) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000a00)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x42, 0x0, &(0x7f0000000080)) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ced) 00:01:39 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/92}, &(0x7f0000000040)=0x5e) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000140)={0x3, 0x50}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xe, &(0x7f0000000080)={@remote, @local}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d51) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000000000)=""/177, 0xb1) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r1) ioctl$DIOCRCLRASTATS(r2, 0xc4504448, &(0x7f0000000080)={{"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", "d9ed00cc90a7fd5946ec7f84c87fbf287dafe863cc986bec2c4d3af662103741", 0x8, 0x5}, &(0x7f0000000040), 0x5, 0x9, 0x4, 0x6, 0x7, 0x8000, 0x6, 0x76}) 00:01:40 executing program 0: r0 = socket(0x2, 0x6, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a8) flock(r0, 0x6) 00:01:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) flock(r0, 0x8) 00:01:40 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x8, @loopback, 0x3}, 0x1c) socketpair(0x17, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) r3 = shmget(0x1, 0x600000, 0x400, &(0x7f0000a00000/0x600000)=nil) shmctl$IPC_RMID(r3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r4, &(0x7f00000002c0)=""/151, 0x97, 0x1, 0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000006b856fcf0c835826cdb3279a1970ff9a4d8e9eda69288aaf450a88bca41c12c2b60729ee776b157b5209fbee1b5d5d2f4b854c2f5bb7be1aa8f804fc3bcf9ecba6fc6ee69adf65d1d9f6fc026dd4635a52c6e208a43f236d78e9bdfd8490f2e242371981b4fcb919e54eba1c3ff9da4b959205fb12463b7eb61e09e741a5ba8f563fd5097982df6e056a72418148a32a9284b738c8236706f035"]) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12, r4, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x4) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000040)="396541e5c17b6b25a65aee199eadc6853574e805b9e26bb649671ef19b9a4e08be462bc384bf687a8236f21a28f5c4becdf4a78e4217a241890424098731ebbb3cf82b20b8acb4af1c49cc4639176e343dbb00c23bb64f0ed33291741b194e097d14c96ca6e2c8291e35bcb21b8f389297f355d04472e53383c662ac5f3ff1f8b927b46ae24a71d24a3e7c06308cd32617bb59cfce1d473317afb5dfbc592aed8b7ad35c0631d57369b09105c35b22a22200"/191) ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00726) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000140)="ac479c21670014b57787183b13148e853918125037c4db33b8e12c2977c8d7bdf7723da3bd063bc7115342f59fbcf631c7cab061b2310bfb653c1b81dbc12a416393f74c4aa542a2bdbf86dc421707e631a0cefe234578fcad29c453c9d7c41790e2bece37836b10430eed45727bee26146bbe4ee8be96ccdfcfd9dd72dfa3eda4bf73d5c4df674fb4afb57080777496915fe4f5d4eac5e3ca3ea46dc1c6dd4b2c0edc486013263e4c986adb796cac58b7beaf77") 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000005b0000000100010000000000"], 0x14}, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, 0x0, &(0x7f0000000040)) recvfrom$inet(r2, 0x0, 0x3345210a63edeaee, 0xc2, 0x0, 0xfffffffffffffe7a) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x5, &(0x7f0000000200)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRES32=r0, @ANYRES16=r0]) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072d) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) listen(r2, 0x7) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000040)="712229a13beb40074c6f720c9aa6e8da7bbeef9e14bfb87b5d2c7259af1e5478f0a59f78b5e56933eda8aaedb495950075850aa11a945e09832aced2c5dbcac3b3fade38263cf0fc1b854d4c9cb09cee09be52b0d2ec8455ab53abdbea5ca6e16d5c2476086a4978c147b06d099ddb5d16314e0d5c4043b9ade34d446ebbe9560f581e9e637f468f032afb25b022457009aa3b") getpgid(0x0) lseek(r0, 0x0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003a9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:40 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @remote}, 0x8) recvfrom$inet(r1, 0x0, 0xfffffffffffffdef, 0x3f, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:01:40 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x9, 0x4) shutdown(0xffffffffffffffff, 0x0) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = msgget(0x2, 0x6) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/70) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00435) 00:01:40 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) r1 = socket$inet(0x2, 0x0, 0x7fffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e202500d200ff0100000000000000000000000000010400000000000000000000000000000000000000000000d6a5996e3572f55a472645362ee8700000005800000000000028ea0ca400"/126, @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x4a20, 0x0, 0x1, r2}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x84, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xcb8}, {0x1c, 0x0, 0x7f, @mcast1, 0xc4}, 0x9411, [0x6, 0x1, 0x6, 0x80000000, 0x0, 0xffffffff00000000, 0x3, 0x100]}, 0x5c) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x89, 0x0) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f0000000300)={{"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", "37acadda9794f53a28303da840059dbe16bf3d340f29254f0fc5981448ef2498", 0xc2, 0xffffffffee83e0cc}, &(0x7f0000000280)="57093a524819515ff7d89baf7ad5a9985cef3a98ff96d11a2ed30f101fba3f301f9407dccd264262b084cc013ac0e82919b67e95271b35aae806191bfcc5254519a737e6d64d5d0efe1f992a652ecc7f8ee47491c727e6cc8e752a7c235290b91440468badf5d69e937f1f01663824", 0x8, 0x7, 0x7, 0x1, 0x3, 0x3a, 0xffffffff00000001, 0x2}) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="0e097e6c", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111ec907800000000"]) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d6) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffd6, 0x0) fcntl$setown(r0, 0x6, 0x0) accept(r0, 0x0, &(0x7f0000000000)) r1 = semget$private(0x0, 0x4, 0x8) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/98) ftruncate(r0, 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:01:40 executing program 2: r0 = socket$inet(0x2, 0x7, 0x100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x41, 0x0, &(0x7f0000000100)) r2 = dup2(r1, r1) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000840)="5ae7ed676de079ba60894b56a8300e97355889dd6f159cd443317cbf080c827ee563e738f48a0a7033c86376a91d221c7ebf205f54e9058a40f2c08acc20fc186bb0f4213a5c1630e08cc75a685b55fb438bda4755591ed7242b14ac901a659331fe3e2329deede6e99f67b4cd764e82d47ff17b46a797181dd3bcabec2de68e3c0e37bdd9843db1f9b2290390d32f8be26e4a9cd1fc7514719ae5ba6540451412a9f77afc583c8b07895c2860ec25e4dbbcfc7890567c4cc2cd4da087da410e6f") ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000240)={{"6bbda313b0f998cea6c2c27b6662c3b60cf4b4eb7b785729f28b9015ff606e60a26c11b26e9fe3132094200d15a38663ec3a18bff05bd4a353e38c6f9bcf70fa05fbbde8b24fd640999bdcd5ace59de12936afb2ab15db3c6c225894af71476b6c041b09df03b35d2cc2bd8bc929140155e348bcb04e879a40e85a619f633142b6b3c27f94126de89704c5798433b2bc0e00c7a98d46c4d2017b218da4fcf745b610ae2c3bca05aee5d1857b062449b30f0be9576272f4e1262503a2b844d4262fbbe6e1b7bd47a5b40882f88f49ad15a3359f258bdbb4c6245e59a5f73c9a39da9bde298a446279b15885f2a48aab494799e0be4cf41ded50074b468724b6813b8d8b61f02d69a88713e1d24769fc7f514bea0f9820c8a452ffe98f2e8efcdd260c8f01791a53c1527c3bd61f871d137cb42fc7ba978d5b7f360f72171092a1c04a6964443d8a305b11fe3468a0ccacc9a3c663e42035711fff6cb6cca8e80ab58c9101788d1d807c9090d07e6c6fcbfb5ee65d41f9856859e6dba2da834553fb2f2edf4eb6499ae07b67107fa94b73e8704318be691be76a7672cae3f7753404b22a5a2e457f8df5688212c206d9a67e02093b8379068c54f3d0cf3e5de7afe7b345f568b3b602b9bbaa9b8c56cfdd8d6e2a3b36dda312c17cd6f3f21912ae8a8927cd1506a93adc2ca0a012d0d3f4cf76bb734bb39b69439b84d38c681d7c1845cda1195d3064872431d18cbec6e66da9e4a32101b14a54ed3250e1e8e57f8b724482133910754d5a8075124cc12ce06978084abdafe63a07a0b01daa0be09e0d8491673391e18e991387a71926b3c9f95522670c1eb093461d7c77f9b237696cb7775d7cefdc34e27ad3188f5ff5ff6a770d7acfb60f0c0ca59031eccc12380c1155fd240da6fc7af3f14660e6328e14ee1f3a235a9d7d6ceb03e0f0a3506ea558f66895aab482474b1fb081d99e6ab464d56f0a81ecb04efd3184097145aa990be93e37d7334e117e99f8525e3c922f6ff644f04ef6eb141c49ffbd98859150edbe4da3c53a1786f55a26a5d520ae5233b514d9d8abb6feb9449c0a1589057ea2f63d5161803ac8168af7d61b2c87019d2f130e3e568a8bc7ea1661e5f5a2548a9c6169a66652d7e5c29a8efe89b52b98cf5ec80035d4a70078b1ad869cc7bf93034dad37603fbffa443bc8f452797ecbd1858421e1e8dadf9bac5d9b6240545b4650d0b5a5c4751964e673790483547c4f97252041db1d72a961156c85018e6bf127cd91098c47e2c4184eff49c767d4cced8a808cdc0cec0b02d802a77cf878335cc554b6ae7ca153a3ad9d6cf434093d169d07cab4effd18c7988c8f2afcb6dd638d8bfd7c401f7b9df4d56ca491f74ce2c39f30192ab4591d3da65a6cc10fbeac8d8a2f7252259cf34a3080f6d569ac28688a30b08a51d8519cd9da", "61fa9366ce1338107c4a76b0938b0fb9257043ddb6740b9755e7df8503dfccf7", 0x2, 0x100000001}, &(0x7f00000001c0)="63cc8fc079047c67e228cad8dbac3d8912dcf8add60703dc617447124884a256128332deb7e8167bfcc49387ac59450c984720e52eb5e9a9061aab6c5a7244080b25f87d47011b0993f7c5fb4dccf30576c8d79089a89b6e9c5c9284f523414cef7a97b6afd7b4cb102cf7006f232f9e574b", 0x800, 0x0, 0xcc1, 0x6, 0x3ff, 0x4, 0x829f, 0x4}) recvfrom$inet(r2, &(0x7f0000000140), 0x0, 0x2, &(0x7f0000000180)={0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0x1000}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000780)={r3, 0x46, "1b18324fc23bf632c0fb0b2f7e2610d96bd0c3518adc643f3e94edd783f17db1cdebdb45910c86afb2b9da1ab9e41c5d0ea7d4b47a6f3019695043124e8a5dc885cd0e367733"}, &(0x7f0000000800)=0x4e) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x100}, 0x8) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000740)={0xffffffff80000000, 0x400}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r3, 0xb5}, &(0x7f00000000c0)=0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00356) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa0000aaffffffffbfa8aecd886508020000000001009078ac1400aae00013011100907800000000"]) getsockopt$inet_mreq(r0, 0x0, 0xb, 0x0, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0049d) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x1600) shmget(0x2, 0x4000, 0x310, &(0x7f0000ff2000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) 00:01:40 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x80}, &(0x7f0000000100)=0x8) getrusage(0x0, &(0x7f0000000380)) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa8aaaaaffffffffffff08004500001c0000000000009078acee00eeda6800011100907800000000"]) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0xffffffffffffff9a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00341) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff9bffff08004500001c0000000000009078ac1400aae0000001110090ff03000000"]) dup2(r0, r0) ioctl$DIOCCLRSTATES(0xffffffffffffffff, 0xc0e04412, 0x0) mlock(&(0x7f0000ffa000/0x6000)=nil, 0x6000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x20200, 0xa0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000040)="eb97045acdf199b68edaeab30dcfdd5bdb673669e3cb6599053d5afd04641fa75c2146a70cb2ccb3eb563b5e64544a96ab51950dc6d4698529bb6e3d5b653ee45caf1dc8d3d3d18b3e6035ce796234b81e921d8c0e700ff03d084b34a8ca666f9571e5b336c896f219795f6dccfeb43222117dac7fccd13032e585eb2748e4b1eca3cd476c619b0ab21b4208b2093355d6ee560dce050b196e898252eb01a1353b2c3d465e884cbe49c6ceb8851ebaa57e56ff4f9730dd3c7f9545e8e88649ffbf8bbc982871b3074a76c12c478e841e298cf372906aa216d31a55cb2698229d717606c63d820ee3ba8bf077f489fe91a337") 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x20000000, 0xffff) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000240)="ec874e0b821c5cd762640a79e9761544158a4333a9bb90131dc3395d1d0dd640c3cc0ab5eef04ea11996f4737b7382a11cf10ca9ea8d1780d2ee2b27d37b773856a3d6309cb6082bf0a19b996c70313660f0629e1e152681af3e13d3b1777583", 0x60) syz_emit_ethernet(0xd0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000300000000000819078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000c18df29de2520b62937b30be06000000000000009f3aa724270983c643605b20fa6031774f7a1afa8548e8a27ce6f3d5a84bbde9f9bc40af1f46ef728d9242ec81b3e9d83245813b5511e9bdd103616d3526d6aeb4959a073a866456d69ae48b8ce85e6b5669cbcc59018a248977df2cf090cfe114623fec82f1d8729e0052fb"]) syz_emit_ethernet(0xa9, &(0x7f0000000000)={@empty, @broadcast, [], {@generic={0x8180, "1ad874a4130820049bd65c801dc016281f31af8737312b3997d1016b0f7c85fcfeb55c40338dbd00704e2583322012dc751e3ec7ba7a9df84221199dcf47dab2b0ae1736421eef1540599d40cc7bd67ba88605ae914e37caa54707a9efe512db7e456771fbb8401cff3374573f241b1d252cb473604cd539de2dec829bc90328fddfc8673e0ec9975d808630d44a06756d1e89987e2a40a7943ec6"}}}) socketpair(0x2, 0x7, 0xffffffffffff61b0, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x4, 0xf, 0x99d, 0xcf4}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000180)={r3, 0x1, 0x3, 0xce}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000009078ac2300bb00000000050090780000000045000048e8e2234e2ed4945399a9aa9d000000000000000800ac2300aa01000000"]) setrlimit(0x0, &(0x7f0000000040)={0x0, 0xffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) 00:01:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x3, 0xbe83, 0x7}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @loopback}}, r1, 0x1, 0x4, 0x7, 0x6ce1, 0x1}, &(0x7f00000002c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2267420000fe8000000000000000000000000000aa0800"/128, @ANYRES32=0x0, @ANYBLOB="020000002a060000020000000000000016000400"], &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x100}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000040)={0x1, [0x0]}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), 0x4) 00:01:40 executing program 2: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000300)=[@in]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) syz_emit_ethernet(0xd, &(0x7f0000000040)={@broadcast, @local, [{[{0x88a8, 0x5, 0x8, 0x3}], {0x8100, 0x73, 0x2, 0x1}}], {@arp={0x806, @generic={0x6, 0x8019, 0x6, 0x7, 0xd, @random="e7fba1902162", "79cc4d28c58ec2", @broadcast, "5f470be99aa19e3079189bcca9229f4d"}}}}) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x100000001, @rand_addr="3243fc17c207e624164e2b3b60b1dfb9", 0xffffffffffffffc0}}, 0x0, 0x68, 0x7, 0x0, 0x10001, 0x80, 0x20}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x4, @loopback, 0x101}}, r4, 0x2, 0x8, 0x6, 0x8, 0xffff}, &(0x7f0000000240)=0xfffffffffffffdbb) shmdt(0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000004c0)={0x0, 0x3, 0xfffffffffffffffb, 0xf09, 0x100000000, 0x0, 0x2, 0x80000000, 0x100000001, 0x10000, 0x8}, 0xb) setsockopt(r1, 0xffffffffffffffff, 0x2, &(0x7f0000000480)="7964db162b4228d71d8c611d485717e136ba561a4a87e19a11a02a6007642a4ce8ef13e36d32e370bca729bce7ccef3952d6552c77a3085738", 0x39) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000440)="f2e18360fb06d4551937ea9e2d1658c624ee28c10f364e177345a0506cd6b3bf2f22c26a9699a26a5428749dfb049737bca4e3ccab2b9f40") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0097f) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa2efe54bd5de2ffffffffffff08004700001c0000000000219078ac1400ace00000011100"]) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000001300)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000240)={0x0, 0x1b, 0xa, [0x0, 0x101, 0x6, 0x4, 0x7, 0x0, 0x3f, 0xb991, 0x1660, 0x4]}, &(0x7f0000000280)=0x1c) r4 = accept$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, 0x100000001, 0xa5c}, 0xc) syz_emit_ethernet(0x199, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) fcntl$lock(0xffffffffffffffff, 0x100e, 0x0) sendto(r2, &(0x7f0000000540)="590d1c922699a766abcc1660a47e1f6fc83c27e2a919ec9e0b2beee4e4aa4aac5eb5dee6ec4e8f5eb2acea3f43be8b9666d8126ac3a2f2ea14808782af1066a5f5eed3f10e9fb7f8d2b3d3cb42356b42517c22b358603ceea7e23f1eee01ec62dbb5fe52d767ca7f5e2e3a95fc147abc6dbcbeb2c4b0358972189aae198758c0aeb7765c4c058bb97a5a98be19d1fb35436639512fcb6a23c6eb1a168341e75a4a2e702b5a9e2ec2d58d74a9e79bf87aae5d8bacaa6d6c9bf955e7f02743bfde4db384f357b734a5972753e64a847e090bd1ce72406605b06ed351c8ab", 0xdd, 0x20001, &(0x7f0000000640)=@un=@file={0x1, '\x00'}, 0x3) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULES(r5, 0xcbe04406, &(0x7f0000000440)="e18751e9fcab3c963fcd9cb2c7b4e95d16c7742a244ea74fb67607dd7879b62ba8ea91352783ab864901a22aa4a751b349d56bc998c7fc3d2e69e0dee4ebfc0f7bc9396914683773b2a85c75f8d1a046838e1e9f6138875b85b4e37193a98948ba7895cf32a1e4fc6a3a96cb66c547d69b6c1f554ac3f4765877760c086dc85c62e613a20e3de3fe621da60f3111ab8d5cb23f666577fe36189172ec2bf74319317095511c200f2a85124a1ee55f9ff5b69b411e5eb23f6f88b8344704bb21fc07e836af804b89325b2019438f24eefab393c89651d35e50e698457dcf4cd2d316b584d4705588a2b93bce4f") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044d) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockname$inet(r0, 0x0, &(0x7f0000000080)) r1 = dup2(r0, r0) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000280)="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") recvfrom$inet(r0, &(0x7f0000000000)=""/17, 0x11, 0x40001, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb1) 00:01:40 executing program 0: syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffff0800450000300000000000019078ac0000bb00000000050090780000fd8fe6c200000000000000000000ac2300aa010000000000000000"]) geteuid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e008ed) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffcdb, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) 00:01:40 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_buf(r1, 0x0, 0x5c, &(0x7f00000012c0)=""/4096, &(0x7f0000000040)=0x1000) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={r2, 0x80, 0x23c7855fa380f8ba, 0x78, 0x2}, &(0x7f00000002c0)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r3, 0x3, 0x2}, &(0x7f00000001c0)=0xc) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000aaaa90aaffffffffac1400aaaaaaaaaaaaaaac1400aa"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x4, 0x400) syz_emit_ethernet(0x25b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="21000000907800050506000000080100080a0000000000000000080a00000008000000c0080a000000060000000703036e080a00000007fffffffb00fe8fd9bab4d2804b5777e412a4e7f8d224e53a56225d0932541246a0f4"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00406) 00:01:40 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x28) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x6, @ipv4, 0xae}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r1}, 0x84) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) fchdir(r0) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009000"]) getrusage(0x1, 0x0) socketpair(0x2, 0x10000007, 0x1e1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r3, 0x9, 0x1, 0x100000000, 0xb}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r4, 0x252}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00580) 00:01:40 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x6b, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0)={0x1}, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x7, 0x4}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x33, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 00:01:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000040)="e02054f55e6c6eab1fe26f2f58e859461369a02e28cc9de37beed1701c84ece0bcc1a38a54d2c8784aa7da718531f4bc6334b9f5f9a05a44ea16288c110875b8268d00e924a31be2e4baa7c259859a2f03edd7216acacfc45e58e883cc9fc82d0283b438d8460dc75b18cadf808c4c69c8b4d41fac59098691ae15f07be95ee9ddf5532d9debac493fc6c68463043ee1e990c6b16ae30b387e329dd36720469eb6eb48b45120157e821b6ff8a40329b5af41fbc3a4b3c0a25ee44c93bc03617a") ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00312) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r1, &(0x7f0000000100)) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x3, 0x4, 0x9, 0x4, r2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00457) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, 0x0, 0x20000800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="8a2038da273d492580b7b990db0506e59082be50d0dfbe0090c4f0763e4e0a0fac0dce973f4f8bfa623f7141c98863447e850fd6cd9b8a1fd1a43200ee0c45e10640b7b06ec9ab25cdcfdf1c01dc7b48ed78724c", 0x54}, {&(0x7f0000001180)="cff276922c6c9de18253537cec4e2891a6bb993683a84fa69b5b8303cbcc2498e59aaafb3e57764014753796a49312c5900dcc84d24faddc18006e532f0799882f14cc5a", 0x44}, {&(0x7f0000001200)="f48a27679673582f9588531a052899d27930b75c140fea4ceb10792134ab1ae17b87aa108c9181ed38ae82b177883f0014abedc1f8657b71869a74b91ff25fe1d354bf5bc8672f0079b40f7bb555cb92b1dcd5062b5ce0a32acd2044d5f7c74f29008255bf427106724c2e7639b8a5a8ef96c375ca5a49b0644e022e155baf34d9c2fbff0b2e", 0x86}, {&(0x7f00000012c0)="3ed458e488c43299c30cf2376e58200308ad3cddef01ae5d2ee3a227596a2471560161d3d47fc08ad8267fa1458ead04f49b0d6ad2c3a23a7d80e9c107a6fbb1fa27d548db44bf5ffdb4", 0x4a}, {&(0x7f0000001340)="1440dc3fb67680e4b9415d9041336e8a3e7bf597138b2ed140df90731388ec9f631d1875573f76f9b6b122bf4d60e84828d2aaf0fccbf8", 0x37}, {&(0x7f0000001380)="25e5e711c7bed2b473eaf4c4144d87cb088b317987fa9fe9ee643736d37f1ebe7d1506775805b6ce0bc3bb75892c28bede0162c9d270fd61abc1f3b47871529d1e11de3ca2256f10431d59ac4e2e514d71645139a1b647d5b70782801ca3cb5ef5ab4e4d68fa79c7509e0929acb9bfc32069d360", 0x74}, {&(0x7f0000001400)="70a5e55a6afb6eeaf4bf123c0e8fa935cc5ead1b0b495c16371ca04d06f4340e408f9c52ac86967485e3b229798c9a7d9027c4a390633555251414f85e5ac982d8d384ab559d46d7c988", 0x4a}, {&(0x7f0000001480)="3a92e665fc42bf174c872a4ecf0b0a833821879f3a3e7f28b74a6d1d85dc15500a3b25c99ac63b468c1dde85c196b3cb395a690f42e545375c77d631fa0f38", 0x3f}], 0xa) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000200)={{"da9dfcae99bd41e73867c8924d28d5b06b38014d92bc1e8b1e4fcd1534608e759ea55e3ecc547fedba06a2f789bf250c7dbddc86f1ef23e7a500e2b0e7e106b594a35c26f3898192458215067b94daf4facdd35204bc9949c0c20b555b7b6ab7321bd1d1ba472390e529958b89f8306cf4da80d265f60801630dae38bbc803c9788a907b29d820f18f2405bcc6c034b9c61f3e92a204a854fb2615574aa31cdbb010ed589a6b8b7cdc19f8c12174393291f89958bfb1b0d7c27bdf0cb7728654293f48135f57466576eec5ef3477b5afa9d89cbd15a3accb6c70686a0c4ca57bc97613e06732febdc19e514dc46985a75fc838eb3b33d79faf79c65b6292c8150c086751ba704a8f589c24a9206f7f0dd3ef1b7fca08b5e5eb621d77d348ec79642cda6032de4fdb8e80c92bcac08b56dd543364c6f39c0da7572d227a5fd5095b868748dd59d26873d4773f9849f3f9023e83a59847efbd4e4f114886c49b89b7fa82af196907f89d1ff8ca23d1728708e2981d582111d67199316e4fea59f7d97799094b5582ca80e50e5bf7f1809297c348e3c055d172b62dfd8583b253a3f24231633bffbe01c77ba9306c2b4751180ff5c8aa88a6825187819cfc30fca506457b2031692c633fe6cd07e2581d7401287b50c334627e8a76f3e2989a6a0c75f0d2c6f5e36dde2360865192ef5c5a2437fa56ded106a1fd5c32c49dd258625ed2cd42d9b86fb84eb94360bf4cf13899c10fd51453477026454de626f7d24ae235ebf44c15e7dae48dba95fda2b75a05b2e6f66e74b68e43ff4edf83d533a74589c8a0b7039ed7f2182af9392589d1382e0e5abf049128ed65099f0a54fbcd96feec1c62d92f282516e15e715b7507c2b948156c38f426476a352d2ab247112d67206472d80ecbdd1390ba2d74f6d6b5b6fd8af96f3c27cb6296f63cfda61435f3ea3b6c41e817f5cc33781a5ea64d70c595351fd5487fc3d2d105abd7e27a6ceae0b00fcd198bace7130a942d9df07f8617e0173a6a9071ed1f88d0e52295ff92a4a429e326f1a29032b9a3cc54312bb48275ca9e38680438b7d1f5afca0c6a119094c2694ee3baf51d5439d704ea5bf72b8df3899031332dc6fad246a11a78e2d46e2c5bb8be5feb34825ddca67b227ef30098f8e0534a4cf8c6e1a21d80d118934d296c31782d944d1348097c926f7d7403d38fa24d50b8738c8c023a95d99f80c9ca0a94e9c4110f290f8a62cfbcb27eb72418bf1a8a428eb5a65ed5d9349c1a7bf4bb1483a61196ffedb508246561cbe7570ee5b6230a350b1a027e525d3cfedae3cbd7b0fc43a12f3f30f6a852b99882835cff36670615ba3db5e75e48f375af9f26cde69ebc9cf4d61d5eeb5c040739d121a48a25dd5562f4ee257667189063369a05ea75804916795078b958477564f9fb56dd1e9f15b66bf66f46", "be74899fffe3ae6924fc3c00e31b60d93a1d68eb9f6a3b921a84357c0b2fd618", 0x10001}, &(0x7f0000000140)="43f43297a38ed9423452cdcc1cc8e91c6cf444e8e405d603b4d19e8ab53efc41b8cc6f711f2f0d2ed55f59ebe5a16bdb653dbf4dbc4347f107931833d87d3bd456e874941c127bba2e12f83620e1d44405a8a6cacc0cf2a4a744d78b575eb8da8c1a9389efab4a5782f4f01ad4205c4eae2d0183eaf5e6d7cf4d036f31a3d4b7806c97bedf75f3c51605e2ac833bfe8da73fd5fa5cb284244d49658716b2bca91891", 0x0, 0x100000000, 0xaf, 0xd49, 0x100000000, 0xff, 0x401, 0x378000000000000}) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000040)="9d267f83d615e44e09c96b5668e2448b2f775de76111f24da9df487154653bbb0a8e32804906afc300b5dcc7654b5e545e36bfce76f71d51af7c4b8766cab3e0b408d8c36061c66c83be8978f08bc17e8101acbe35b78ecd4abd52442bf852c59dd97fc7ec926f387c1224a95db9587280831b15e0a3343c5fe5da51ee3af7d5aa68a33b0e876cd4b38287d9a97bb368245128d5a1abedacff3b07b0d50b3725ff041ca965f357c647fa2937cec93258f416e927e20fb5a96e") ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba5) syz_emit_ethernet(0x32, &(0x7f0000000100)={@random="eedcb6730409", @random="af09c99a64ea", [{[{0x88a8, 0x5}], {0x8100, 0x6, 0x100000001, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x5, @random="1befab746c53", @multicast1, @random="d2cc17aa29fc", @broadcast}}}}) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c2) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) freebsd10_pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x0, 0x9, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000001140)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x1008) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = dup(r0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:40 executing program 1: socket$unix(0x1, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000100)='\x00', &(0x7f00000000c0)='@']) writev(r3, &(0x7f0000000280), 0xa7) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x40000c}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000000)={0x400, 0x3, 0x400, 0x100000000, 0x4, 0x8, 0x7, 0x7ff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r4, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_group_source_req(r3, 0x0, 0x0, 0x0, 0x0) 00:01:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xb, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0xa0) dup(r0) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000000)={0x5, {{0x2, 0x1, @rand_addr=0x5}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00835) 00:01:40 executing program 2: accept4(0xffffffffffffff9c, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x30000000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7) syz_emit_ethernet(0xd7, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000dce4799c1f8308004f0100c9006500e839009078ffffffffe0000001940600000a05891b09e0000001000000090000000000000000ffffffffe0000001443801f300000009ac1400bb000001ffe000000100000000ffffffff00000004e000000200000800ac1400bb00000000000000090000000200cf0dd6a53ad5142e700df9d462004e214e20000890786b5c2367b61197cbec7ed0f89d492a84587847a57a681e646c24a88b027668ae600d22015d8f38b232ade76d1b3346eed28a7907e291bb59b38b39ed916ddac632b9382f8d"]) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socketpair(0x2, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x66e1, 0xf, 0x7fff, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081d) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00490) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x3f, 0x4) 00:01:40 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000140)=':', 0x1) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x8) getrusage(0x1, &(0x7f0000000240)) getpeername$unix(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065c088f897108bd3c1b286553d22182b3f8655aa23be14ee3ab6b60ac8b76645c5053ea5187952bf0d55e5fb718dd381b9325e60a4a71f6da98a325acb1371d536e30bacc11975dce03b156d988c1423aaedca9d4b25de074e02550630de00aa4d9258d0a79f1ae81d786709b86d72e9adde98261b528aa5909fd0396466c82d837e99c6"], &(0x7f0000000000)=0x49) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0x9) ftruncate(r2, 0x10000) 00:01:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @rand_addr}}, 0x0, 0xfffffffffffffffa, 0x7fff, 0x0, 0x2f2, 0x1}, &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x2010, 0x6, 0x32, r1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r2, r2) r4 = dup2(r3, r2) sendmsg$inet6_sctp(r4, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x30, 0x20189}, 0x20000) 00:01:40 executing program 1: clock_settime(0x0, &(0x7f0000000080)={0x78b30}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x4) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000440)={{"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", "4c4d5bd73d4f421c5e78c000c80a47414a3685f513afa482c313147f73f19e78", 0x6, 0x5a6}, &(0x7f0000000180)="3dea9c9169e0bd210c8b27123347634d562ea70bcaec5c6ec398e3d274612f059ef3c508d843be071f10fdfb6429fbab126350fd0624db76e6188468e095eb184103b191184350120867837817d8f58b26ec5253fbc1c5dc0c726091c9f789b78ea0692e0b6afce84a71961409a37bbd05a445e33d3104172f8d9ccc9935986b107e486bc694423a7bb290ac68860bd8cc24f99b0287f2ea6178cc0bbc9e6373ba5f0622", 0xfff0000000, 0x4, 0x3, 0xc93c, 0x6, 0xffffffffc93f178a, 0x9, 0x9}) pipe2(&(0x7f0000000140), 0x100000) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000300)="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") 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="27e081246700", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) lseek(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ed) socket$inet(0x2, 0x0, 0x1) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x17, 0x0, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x423, &(0x7f0000000000)=""/230, &(0x7f0000000100)=0xe6) syz_emit_ethernet(0x0, 0x0) fsync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00732) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004ff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 17:19:44 executing program 2: r0 = socket$inet(0x2, 0x20000000, 0x6) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = dup2(r1, r1) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x82) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000140)={@empty, @multicast2}, 0xf0) recvfrom$inet(r1, 0x0, 0x0, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x421]}, &(0x7f00000000c0)=0x6) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="f5fffffffffffffffffffffb0800450000300000000000019078ac2300bb03000000000000000000000045000000000000409097cb955274432e8dcace810000002a0063a6f0c30605bf7453"]) syz_emit_ethernet(0x32, &(0x7f0000000080)={@empty, @broadcast, [{[{}], {0x8100, 0x4, 0x0, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @multicast2, @local, @rand_addr}}}}) recvfrom$inet(r0, 0x0, 0x22c, 0x0, 0x0, 0xfffffffffffffe36) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0xa4, {{0x2, 0x1, @multicast1}}}, 0x90) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffff9c, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00571) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="c5bcf4504500", @random="66871975d78c", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @empty, @loopback, @empty, @broadcast}}}}) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ba) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff00ffffffffffffffff0800450000304699c7fcc1ce7ae8aca4ea55d99da6e66e182a8a00080000030000000000000000019078ac2300bb00000000050090780bbd6130d5ca59f44fa94500000000000000844397f291e25dbd4afe4f43"]) accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) recvfrom$inet(r0, 0x0, 0xff38, 0xfffffffffffffffc, 0x0, 0x0) 17:19:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x171, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004506001c0000000000009078ac1400aae00000011100907800000000"]) getpeername$inet(r0, 0x0, &(0x7f0000000340)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003d7) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x600) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff0000000000009078ac1400aae00000011100907800000000"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="a9ac3185ebbe", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = semget(0x1, 0x2, 0x80) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000000180)=""/177, 0xb1}], 0x2, 0x0) __semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000000040)=""/39) msgctl$IPC_STAT(0x0, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0xcb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000002000009078ac1400aae00000011100907800000000"]) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xdb1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x969e, 0xf, 0x7, 0xfffffffffffffffc}, &(0x7f0000000140)=0x18) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}, 0x0, 0x0, 0x4000, 0xfffffffffffffffd}}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x48, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:19:44 executing program 0: select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x7ff, 0x4bb, 0x400, 0x100}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc, 0x1f}, &(0x7f0000000140)=0x8) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000100)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="ee33103dc60d5e5e976eb47269a2e728d59218cba35f489272fa4b28161e666f5e6ff11bd58f5dc0b024d1c5f0adbb61c7232beb81e3cf621e1611afe90ee7ad5afa90503fa4866f494f35302d600a77a5b41e", 0x53}, {&(0x7f00000001c0)="b1e0574a5ec56d56c1c3d06ce01e3283b87e280078901aba2be9dcef172f93b37bf6359443fe6e9e31373ca29e01ce176e3d28c049ae2c83a09668c0d197183c79ddcbe78d0709d589ca8c642b25bdf306c7fc6085bbc4394f0ab0f97f9708fb04ee62a1f82a65e6b9028886fe70e72ff0658aa68b663c51dcf43b519a2a211de912968938c8f5ccedc2d76d69ebc3359ec42e9b7e00d49925f2742eda559d", 0x9f}, {&(0x7f0000000280)="09ce7ac998a70364c4ac34f51eccc3cce59851414345", 0x16}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="30170613b81499314222afb0076c7279cb55b44d3fe0f870b8f1424c26cab28fae23acb1eaa751665ba3d62ca10ffecb3b2edca492b22f612e755f30c7def0d55342421a0cd86f2067b12f313a369643e55ae5072fe7a5f919ac50c426a6ee6487c3a44dfac594fadd1ca14f70081bee6772d607f9c92410d563e766548c8a8d5a9109d6239459ae20e8faae08ce851c13", 0x91}], 0x5, &(0x7f0000001400)=[{0xc0, 0x0, 0xffff, "ed0d73ede4a1783d57216e60b3d0655980dab10fdb13745aa6deb300920c9dbc920e5e8ab2d2f0ffd5499bb1124d6a06b33432363659471f72799f00e4e8cf7bb3a989138eaae1ec0636e5d74ca953793317d26d8e79df74f87a4d2a6d8a8bb5b344eca6f6faf52dec43dba8904c3784ffaa56e94437e5350c79259bdb1222a3d77e4bd862ff35989e47039ed84e30bbfea61c82490ef91ae8a1c7c9b1569c3ca12d130bddc23db56e678cf6f0bf28"}, {0x28, 0xffff, 0x8001, "eff02d5441a92fbd78ea13eb4b7bf777de2a6c"}, {0x20, 0xffff, 0x3, "5315a9f1722ca198c7f0940e24"}, {0xd0, 0x11, 0x100000001, "b2b18a84474d40c8045168c7ba5a2c591b98bce5105b6e22086d9fa4ff528e81408dd4592447fbbe9b0d3b7acecef0995c2086799efd217416ff37c0516700d61f6a6bcffc436db4cc6d00b935ed1a40f25caba358317d79040f9faeade37d4d9d194de42ac75ab03c711fe37b3a4f88c1cabd517e4bd6356f343a997171d4fbbd1160bd1c1dadb5b0cd28649ebd90261bd6081383ac55fe636271e6d539b50953079b99e64f7bf7018823c1ca197a480d4d714331d1c90a6b13079e8a06"}, {0x1010, 0xffff, 0x53c9, "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"}], 0x11e8}, 0x20100) recvfrom$inet(r0, 0x0, 0xfffffffffffffe61, 0x3fffe, 0x0, 0x20b) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b68) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa2) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000080)="55681550d724e73f8f3b3cc89687863d691b8fe92d8aed4af6370c9e8c20d4d0dd56abb47ba8ae55f8ae4bd843c0f5d08cec23fe881a85b9cbc5321ecaa07d590a22c7e11ba5dc1e97428ed0b43cd56754628504c5a4b075c46c3b77c910ccd0d7c9075916516ac8a4e43f6601a2d086571325d34ab18cd710f6b2ac644a84cc211bd5dc7e2cc6f402237c5036170a4f654c47500aa44e8739ee5872fd11506150559057f3f3673562e8062878d3bdaab7eda8c399c902d7fd1b4755ce7ae7a0da031eecdfafd776f6da7a6ede90b82345e78487d5143f69d19471c0bccfbd1b8e26c2e2a19a6280fd2e48cb9f31c4b629280bc39f735ac6a66fc3189a743557f44fa5e96200420e5f34c23e398fcee6052e59fcc40595ff6a55ca96523d2bd27f2d9e8be3d051e8b9f1a1bc111fbb71601e54316a07ed09a69b56f3fdaeb7cb8e841b74f1be88573bab87da18db70377e868770e1f738386389637d06151e887c1fad72370532751e3b0a0451c76cabd217d172944c473f6a79028182c26051ad2c3b959f127e4e316c34ed7fdde82f3075d5d5836c3da7e484346c3e6871fbc4a8b100287cb28fd09a9874af8058c86df0ad6083ab2011298012b05aa1934cce81376ad9448d9798361b196d83e0b3518a01e72a9cef987b5d5b608d9335449bd2481b71f82f6f082241b39d02bc64938bcd1c110607c018debd6447969174377d00ebab7526164fa3415391b612955cc1c78ef1792e145895c7e1598df141883975538014911e49e229b7301f9e7d000e358f43c6ca283c468a6eeccb425839eb8502da66033b0f329e8274a2826973cc76ce51130ea002cad92cf8a55dc69f93d65e94c937c7739f51fa048d5388a30c08dafc244f29ad2ad99725269849017ecc4c1b43a23fedb65246427893ed3dd12bc4af24cb4914648aff8dfc37f352f756f07a5f8ad4ea7354e9a813cfc55d49ac77a4d8f177fb0c1261847b513091754ac3b2ed73c4f569e614522b27ea5ff455821b651c9d8d4ae27f63f25001cf27668013f191f2bbf7ae927898e29a91e32253c0bf80685d60953fc5ed640cb924e2c10f793b69a81f07363705404962e04199b5ad4d243297f810ce7857ed997baea73dc8f024efd203a57212b036280cc14a68bf7d63b2bba3e587ed3b2da4c3f1d72aa546c85685112a9fb1826b8145ae2575352caaabd34b39f6a9f977b918b6d8ce94226ed4c40912bbc78c63f4f88f9b642ac8a11d3e36a3372f5fd3b54298ecab4e0d081a4fe7ebb6e098f96855af3653094d48db43aa50f4f943217258451c83377b07f59c3fa3dafe34b579d96838e7b297ee5d4ef05bffc79c4be50abce47cd74e0fb206106329f127234863e8de10f92cde3ef8eb69d7b37cd4179b89f4949ab44e0ac238615d4c228076a4fde9ec50987576f064ecfae993a74343e34bcf724e5003f6d445c01db5d1fd6684656c2f8a65eabbd061d7cb520fca9a4a1ade4345e55a4db06693af2ba8779a62d8432c606b814a339039a8574c0971273243972f8685f46e40e84351cfb971df02dd32665fa614e959c03126b9e981315a9b9c4b7b4eec26dcf0093f563880a7a752fca87a039ba6629fad09149d694c0faff648128446f566c3d6ac60e2ebd1dbb27676494ea5bdd3b7f839d2e4ee588a9c57445c7b7ac51ef27763b6eee827973091d87ed1cfc8384938c4d3485037fc011f7a0a8eaf48f4e8534f3f57eee5b909cc00fc3a8c9d368ac13a28a114af0322b2391a95903e2de16aa0baa6425f391960e4c9b294c1c55e953f7478cd947749772483e8cad90c00c9aff0f1efba8823c0e94a5c155759c1114d474647293653e0f480ced1cf228dfeb6b1031f1c6680fae1d2303ccd1459e3b0fbd0de1a76c9d51f1c6330dcab281c43e8302cc4e7f1c3008de61b34332e4c500bf39b33ee7b199c0f7fad4a205f007a88992a1be708e8c07d1347fdf55547f6d8d1e627e46f4221984d0641197450e331205eb4b5cf2d59fbcd282c7c54fe045023d3c2fc81f93eccce60cf5d853964ba179314cebfc902f02fc7b4bcc8ebee1ccfa5c1f52b52ffac42dbe18400d59bb9cbd8eb9c27cac19748c453802448260581f0da910716d51a4b2177541722baa37e514a030d6ffb145e3fe03326258c1212eb5fe2719467d965f1389cc3924ab84de0057c2ae06582d2d826d9d49c1594fbaed4375f72d09c516d79804ae83495aa2e263a307fbf3279ba3aa7d609d3cd4d8c14b1003448eb95689e2b607b64279fcdc707c7624a950cc71cd694bcc3862c1477935a40130383ba60f451e41e4d717701a01e067e86ca4f0f21ebb10f4522e444f92a4dcd1acac3ae90a481f06d7234bf6b11d0aea3e380977ac1cb9deda34890f74cffb3dff03c6914c0a5cdbdc203d69f2fe858e5e1b7ba8f8eabf34d3c49eeaf6a0a4551dc56a3a4c50742279c764c13f2d4cd0348e93d813109e9392218e79a9270dc45de3e2a1656d0a908f053cb8c087e6024bf09f52f4d50f49f92d7dbe75b52cc778e235dd3ab8adb7bfb39838f74491339a82d2a81d48766930885dd079ca4eaf3311acd0e2c24dc6d83e167dd035f6e0b28eea403418510d6aa5a3248ed699a54c3b7e71b1176c37910adc52d11e4fdfb7f572dfcc0a0efdcf43445107eebe63360e6d41ca043acb576e69c9b54448b7019da1421069f2c64959bae548012864d589a719c20a16312653f4ac4f40b20fe5697d80774557cc04c8daa884030ec11d3bf2bc09604b4ce19673082ba4d8c9afa2570976111b0c058f6f152b8cbf7d8932bd8199009348d775730f6972a885898da4cf8ecbbe0130dc45bbc56146d1a0a8902b1d2153b0a97d7cdb7c8eb6caa6d0abb7e155a21ccdcb3504d86474b2f848e667a69b10b0b33a6a59bb05e42fb3e42e026be99a6ab20bc2faee274f655148ab22a577041326bf42104d15d3c33b7849af15753295e5d5d726ff4d87aba2d9f42bb25fc298f27f55e40b7e87ef893a3eb0d409e89d6656f9036c279be62edb8f3f18f0a583dbcfab06ff1e46eb80b86bfa9b9b5d8a7634a1efc0d25e0dcdd925a5e093b35d793bcd5dfd43f44ff07924148a6f46fb09f79f04bf93df6b566f4c33982d87c1b8e139471eb8bc6f8d9f096c07c598ae0e291fb8bc2ce5110555a19c27c7f5f22385a960f583752c227a34dc4cba04e5671bc515a436545521c476af079dc295348cc2f6d8d04b7509aa104c37d7002de5328ce1ab67cca5ce7d61f7b24e318e4d0b3527f35df2d2ce73f1ef5265cfe485422550fa6f5b01f52e2e7a52e01c043226dd02283af773e3e520be33341a9634a538fb475aea21a71e29af1c2005c1ab129ea7bee54fc3ac422cf8f0b199cbb6603dcba92845f0c1cf17696981c1a8510e9ff0480d5b36690173ac879f59d61c299014c14dcd79fd2d895eccd95235b88cb27225c7c3009ca81959ce41a11df32c604c2496e9308b7eeae53be6a6e7f5e65a6022ff638760d94f183d972b5714fd324135dd1be26dfae0d3704290f00c77f2d50d04d3e6aea697c2061a8e4f5bde7af1722df84ab5d99406e652fb3b395bb81456664639beaf44edf45f69d75e0f3556f9d7a168b0fc5629ac8313e1c4684aa89674316c481576e808dd5a371dbc1050a4b2db7c058bf59aefe5ae9769f8519ed3a2e4e49f99edbd3610e14ce077d2a2636f0c981c84004def96f4c403b180b579fe15810242c60b04ce3cd38cd027670c2398481c92a9d38411725d0610b9f8d19d47f9e4ffc1735303fc83b424098e179762bc7f043419138ba270955e49ed2a9500f8f236dc9ec3ff6f380b9fb3a1bfad7375ea90d3dbb990da939d49106bcabc76727aca3fceff24841d4eeee9c697bed59252f0185808d32af716b004315f7cb89c9ad9e57c6ecdcd0724be57b3b76b02a1cfc45c8855b968078b193c7835667df8c3d9fe1e662d5df522c86077a825c19ca90ad2ed1b8c2112c89756540fa6373ef7ba686def4521220ae420f6d57b9536b1f9b1aea00ecf7dccb71d15d419eefde64a584244e4cb15b32f1df5c537f816a90648f55af8a625d9b37eab82bed406323cc04814efb4e9f690932c1d36a3e3fe744a8859364c89deb2082ac50ef656bc0e720c394405f7af2b71b4583caf4d28036a14636f182eaa912621b90f0b46919fc2775d3e21e725de49814804c6b8171bd5f8bed9b11a5a9a4762970f711fb80789d48d536c8103db14b98400bd38319223a940c0dcd51bdedf21c3e2e54ea3d69c9ff762b93720b6d4d57f1cf6b5ca2428b245b0f38593d7207d8b7a7baf49e92e2aca06c76b23eb65510f2ea6f977aebf39f51d0543db8d3883771bbd3275e813008436d3361ffad88c211b98a529d88dd8a070353d9a0db92dfbb96233ed59bbb7b93e4e1b5c47a88f33dc6494d77a413e95301004617b33745c1b71b6b5ede43d54b4d004250f0a78832417950298566ccb38d18942413929a04ea2fc09755c4365a36d6a35ff12bced907b0be2b1a951e1e7eb6ffff0ba55573d113ed715c0902544bc08a68d439980c59727caa1dda20e41f23598a683c38f5d95d90add26dac6fbbd4dfa820153962f479da261db0de60fb062a1cdc3f656dc0a9237f30586bd3d4480f9155ce6b9269f6442e7efb02b99e35e956aa40f6a8015e8eca6c2fca1b4f90f255788e02afef056302db4d7cba4aa64b43447301d759121b3a77dae5e892a4432c543d0424cae00228e402be3af3df9f6242c3808e9b8237f1f54fca66d8759ebf1b160890e5b220849d211712135d93488bfedf5a1c5287ec588b76bf33542dcd1e2ebaa2db81ab198db0fc975d7989b8b531a1eca530f4f7af645b1fc5adc6d73381ea5358564e5bb140c5225113a115314f6c6dc9e51463af3ee46bcfd9e9f1df68f8d5f53ba35200b1b88db6a85bc1538c64864cbc9649af9f281c32bf8c63bd2910a2341944d4565701113859c0ff2acd6528c8603ac146e1451ec075f9e13722c22f62932a5921778f5c56bff121f3715f5c46d3104155f4cee4d81192ceeebec1431382d04c2af81d662cf53a96cba1fefac0ea85db9f2422b2835ae4fc8fddb40cabdd2b3e750ce6f2b5e361311e707b3379b51d6bf1e379eace65eb0daf9ab54ffaf7257a7c19abda9f32b311c6f3ceaf4ada51b2664ac18489c69b499e9bf0cacab3cd72dff8dc4613710d0056559f757502e02d4a95f46acbbf78374178425a77f7ce7dd4396c5e729e4ea16a133c8076962bea172dd4a90407d81b9d248c33b6165db9779992e66c16f09d282529b0f0619a8296d5fc058df9f84c68dcbea5ff9de61baf7b52b534c7e3a0f5572efad1f4b099998cb137e7dcb8b12af8a66cd9868b545765ffc4d5bf7505868d9594434f04866224cbda1ce128c55b8c7db8cfc37e2e1b75d9ed08319cfa0a27b39aa0a430a2bad668d83b0b9d5aab0504f3749b11a38c7e851db9ad77c03bf54b75b6ce5c5c96e0dfbb3bc475b7008a03e52abee39c66f49c181fb8bc954da642b6ae88c291a94734fa6b91872b9fc9a3bdb4addc2d00e3050b2ad409e0bd9f734adce5ee454dc5e06eeb569d613e5b7a6956782ac43009d0e7496b21bbfac106ddddaee8c4cd9fa045d4115d69b773a32232961ac90b2e40e806984f641a7d7fa9863d03b644ed58c63b99e30fcbe2c805319c7a2832926d5a7f16b2ad7d0ac963d6f49495800b9a1763fa9f1621e0aa8650205062da5eaf034b89f1e90097667052eeea3b933bd1cf9ebeb0") 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) msgget$private(0x0, 0x40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a1) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@rand_addr, @broadcast, @broadcast}, &(0x7f0000000040)=0xc) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)=""/53, &(0x7f00000000c0)=0xffffffffffffff5a) recvfrom$inet(r0, &(0x7f0000000000)=""/130, 0x82, 0x2, &(0x7f0000000100)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) fcntl$setstatus(r1, 0x4, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f7) 17:19:44 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) shmdt(r1) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) sendto$unix(r0, &(0x7f00000003c0)="da25b26156174cc6fe65825fd689a52f7d75efd59c24bcc739ebbdd7302aa2fe977c9ebb394753f758e959f3d29e1a85ffcc486bccf20e8bf314d236f7", 0x3d, 0x20008, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f00000002c0)="251a1c3845169c7b7fcb94498f06f379fdd1f30bc097f9e7bf5b943a3cca53781c4e2e36bf35855a6c4d2129e60a650f0eec1c1c7894e0e3a63a7de0d819f07169ae995ace355a2fa790d808e91e7a163b2c34e006facfa59bd87cdd9a1f5ed795c3513350ea53231ceb1f8e651d9bff57cbf45e8e7306fa") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r4 = dup(r3) freebsd11_fstat(r3, &(0x7f0000000340)) fsync(r0) freebsd11_mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x2000, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f00000001c0)='./file1\x00', 0x0) select(0x40, &(0x7f0000000080)={0x18, 0x0, 0x84b, 0x5, 0x0, 0x5026}, 0x0, &(0x7f0000000100)={0x4, 0x101, 0x0, 0x100000001, 0x6, 0xffffffff, 0x0, 0x9}, &(0x7f0000000140)={0xdda}) 17:19:44 executing program 0: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1000, 0x1000000001, 0x7, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000003c0)={r1, 0x4}, &(0x7f0000000380)=0xfffffffffffffe3a) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xff, "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"}, &(0x7f0000000080)=0x107) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @multicast2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x0, 0xc700}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2200000000ff010000007354232f4b98fea8908f20c2d5aad89500000000000000000000010900000000000000a4ad6c353ff0f8d60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c9d43ee43693f096f313e1f141b537ccd8093b837451697d0960f4c5a88bf0c8e36505a8a66ec4f2deb5dd7c89e27bb439c61f066929cca488fa0562f2a411621743c06fdf101c844375ec073a6556b5ad866bb2cc75870c3af3f596e", @ANYRES32=r2], 0x84) 17:19:44 executing program 3: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0050e) socket$inet6_udplite(0x1c, 0x2, 0x88) 17:19:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12a0a6542284d2ba1f44013b1ed0ac9cef5e6f72f12800000080e85b1163e8981cd301c58db20ab6b7ee43150237e080676b2141302ee72e1f58f4b13ba27feab9ebc5ddb51dd660eda03c5d841f867d74628afa538061b364ea122555036cfaa23fec6e52411039917c2b53aeea336026e16d4a917c9124d2f321994e7da4c32d5c7a1d0b08f9c4"], 0x10) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) shutdown(r0, 0x0) 17:19:44 executing program 1: r0 = socket(0x40000000002, 0x4, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x804ffff, 0x5a) pipe2(&(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x0) 17:19:44 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1000000000000188) ftruncate(r0, 0x7e2780df) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) sendto$unix(r0, &(0x7f00000003c0)="da25b26156174cc6fe65825fd689a52f7d75efd59c24bcc739ebbdd7302aa2fe977c9ebb394753f758e959f3d29e1a85ffcc486bccf20e8bf314d236f7", 0x3d, 0x20008, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f00000002c0)="251a1c3845169c7b7fcb94498f06f379fdd1f30bc097f9e7bf5b943a3cca53781c4e2e36bf35855a6c4d2129e60a650f0eec1c1c7894e0e3a63a7de0d819f07169ae995ace355a2fa790d808e91e7a163b2c34e006facfa59bd87cdd9a1f5ed795c3513350ea53231ceb1f8e651d9bff57cbf45e8e7306fa") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r4 = dup(r3) freebsd11_fstat(r3, &(0x7f0000000340)) fsync(r0) freebsd11_mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x2000, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f00000001c0)='./file1\x00', 0x0) select(0x40, &(0x7f0000000080)={0x18, 0x0, 0x84b, 0x5, 0x0, 0x5026}, 0x0, &(0x7f0000000100)={0x4, 0x101, 0x0, 0x100000001, 0x6, 0xffffffff, 0x0, 0x9}, &(0x7f0000000140)={0xdda}) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) fstat(r0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a6) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7fff, 0x1, 0x5, 0xffffffffffff8000}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x7ff}, &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/21, 0x15, 0x80040082, 0x0, 0xfffffffffffffd3d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) socketpair(0x10, 0x1, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x7, 0x55a9, 0x6, 0x31ac00000000000, 0x200, 0x6, 0x200, 0x8, 0x2, 0x7f}, 0xb) 17:19:44 executing program 1: r0 = dup(0xffffffffffffff9c) recvfrom$inet6(r0, &(0x7f0000001380)=""/4096, 0x1000, 0xc1, &(0x7f0000000240)={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="47319f3009cf8052e078ca90c1148654f04f14d0ebdeceddff2f91dcf97b26382b6e5f", 0x23}, {&(0x7f0000000040)="ac547f7c477a8ea063c86a0aea15cb25f767f109bac80775eac9871e5aa57e93472a0ded7358ae376064e813fd600556d8d70e7f5b06765ffe479376b0a903e4c3764777f4cd1e595e8bcf28bffd83c9d59a067183276e8d8d00bf051f", 0x5d}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000140)="c09956607d2e42ad8e949c0b7e4efc87ab91c8b939b22db64043df1b4e544fb0034ab2e22bdec1ff13176133e5350b6ce1b3935eed308f8b32da89a1bafa35d34c490172c83b226e361a0f71fdaae611287d647696e0457be4c6ef4b2fd198832067a4ea7d66736b2afb112232f2fed2754b6fc735566b788c597f6d3dd2f8b9952077696a613d91845fa67bbc35c733ab7b7b18caa476ec3bbe633b0d2deb099e1f288b32c2d1c2b951390fee003a2d330e8c472e240f607e9cc8d5779e", 0xbe}], 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6, 0x80412, r1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x410, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000200)='chd\x00', 0x4) open(&(0x7f0000000280)='./file0\x00', 0x10000, 0x4) fcntl$setstatus(r1, 0x4, 0x1004c) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, 0x0, 0x0) ftruncate(r1, 0xfffffffffffffffb) 17:19:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0xf, 0x3f, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0xfa, 0x2, 0x101, 0x10000}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3004, &(0x7f0000000140), &(0x7f0000000180)=0x4) 17:19:44 executing program 0: execve(0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003c2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac23004fbd1266000500907800000000450000000000000000000000ac2300aa01000000"]) r1 = getpgrp(0x0) setpgid(0x0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) socketpair(0x0, 0x10000000, 0x3ff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000040)=0xfffffffffffffdfb, 0x20000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x0, @mcast1, 0x20}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={r3, 0x1ffe000, 0x4, [0xff, 0x5, 0xb80, 0x3]}, 0x10) 17:19:44 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xffffffffffffffff, &(0x7f0000000200)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 17:19:44 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @remote, [{[{0x88a8, 0x7, 0x7, 0x4}], {0x8100, 0x5, 0x8001, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8f, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 17:19:44 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) fstat(r1, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0xffffffffffffff62) r1 = dup(r0) freebsd11_getdents(r1, &(0x7f0000000380)=""/226, 0xe2) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, 0x0, &(0x7f0000000100)) getpeername$inet(r0, &(0x7f0000000140), &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) r2 = dup(r0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 17:19:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x180) freebsd11_getdents(r0, &(0x7f0000000100)=""/37, 0x25) fcntl$lock(r0, 0x10, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1, 0x9, @mcast2}, {0x1c, 0x1, 0x9a2, @empty, 0x4}, 0x6, [0x8, 0x1000, 0x3, 0x7, 0x9, 0x7ff, 0x2fbef1c6, 0x40]}, 0x5c) setrlimit(0x4, &(0x7f0000000080)={0x0, 0x7}) recvfrom$inet(r0, 0x0, 0x20f, 0x0, 0x0, 0x800e007e6) 17:19:44 executing program 2: r0 = semget$private(0x0, 0x4, 0x102) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/159) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0xfff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0030d) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) socket$inet6_udp(0x1c, 0x2, 0x0) semop(r0, &(0x7f0000000180)=[{0x7, 0xdd, 0x800}, {0x0, 0x4, 0x1800}, {0x3, 0x10001, 0x800}], 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 17:19:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0x10) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078000000004500000000000000000000d7998c0ce5f3403e2d2ed36e8fadfb00ac2300aa01000000"]) r1 = socket(0x10, 0x10000000, 0x100) sendmsg$inet_sctp(r1, &(0x7f0000001780)={&(0x7f00000013c0)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001400)="8857ecb705716907bdca0c20fd304cf771f68e1fcd95cb6183466be985699d727ce85676bb38940447edf29c307bd77153bf0bcd47c13f60fa9b2639700c3177f2", 0x41}, {&(0x7f0000001480)="1653f8605c9736354751e3f49827dd5f2544c9dc91405630b6d41ee2d268121ff05f54bd9dff5832fc3b1992d413b54597b585bbf156e90b76755d91336d6de78fdb7e362a0f39dc44a90be6c47fde2886aee1", 0x53}, {&(0x7f0000001500)="8494e872889c2943d4749416d23c734338a19cf930d4d0a44cea5b0d92d6b70a78015c38f5adfc43e45bb4eedf06d12b7ce5ecf41e8b517781a9b266fb110dab4eaf1a0a46aba81777d979031021a2c0af1fffbde0ac1ed23f93f7b97ab6e1e71f282c908a9839491a4ec27388d97b31b65a7eb69d59a94fade626dd6083", 0x7e}, {&(0x7f0000001580)="aef453aa02c5116c53373e892dd47411eca579ede4876e4a25c298b1cd7f1d4af3ddbe3c4ca69a5c5f432f8b2dd6f72d45bdf8b00e1210e40f3c6c03f3a26c27eceac3ef63f86989a982e1c86c099aa613980a8ec95f41e391b455721bc719b5e4", 0x61}, {&(0x7f0000001600)="57c8f6bdfeb68a9ddc63c3398042c4f2d39245e84ec0d2dae70dc227b33f9bf430ce898fcdcdab269143739c65403a934d61dd702099c4d6d742553a0cd6e3068d1242629f193a7471f47d40fcdc012c1f306c2cc5c35ffa0a205c89e5ae3eeb485c9fed59433e72e1044de97bdded79d558a4a48800173ffcad28c0314ea294ecc0f6882b5e4b26cf769ce9f4fb4996e16e205ebe9ba8a117472d", 0x9b}], 0x5, &(0x7f0000001740)=[@init={0x14, 0x84, 0x1, {0x18d, 0x96, 0x3, 0x3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}], 0x28, 0x181}, 0x4) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x800, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x0, 0x3, @mcast2, 0x100}}, 0x0, 0x2, 0x9, 0x2, 0x81, 0xff, 0x5}, &(0x7f0000001880)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000018c0)={r3, 0x5}, &(0x7f0000001900)=0x8) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f0000000040)) dup(r2) r4 = openat(0xffffffffffffffff, &(0x7f00000019c0)='./file0\x00', 0x200, 0x100) r5 = openat(r4, &(0x7f0000001980)='./file0\x00', 0x30006, 0x100) ioctl$DIOCCHANGEALTQV0(r5, 0xc1004431, &(0x7f0000000280)="7c7501127ae1d843ff68d698187963574b25e8c410efa52478b036ec1ee1ac5120c4c4b42d4b252fbf0406e2f6d334460c5d3e72bd532fde66de1ec63683dba4f329836fe9e067ab0b2a198a5d69") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) syz_emit_ethernet(0xb9, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff807a9f3857ad1b9c780131f99838030000081d00000063228ff6eb0e749f4b921fa29d0d3418b95f7cd559886a554caf6ee5d4d31d0557d6e615a34ce6d1e00ca9888448ec7e250a80c256aba25946b1c2fef223664b3e32f99e1e658b5944fa151c395bcfda77180628939e0c38624330e0fe9a67c756f96ed7ee1a7f5396a1d4567ab6cea076c51871f46572f1bdbe86a96d1a2af661ce4cdc78387ad65c01408dc07534469d5375e7ca0000"]) getpeername$unix(r5, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000200)=0x1002) 17:19:44 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x80000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000955905ae37c4cb1b010978c97ef381853c668ea53ff58406e06263e67a8db663a01a02a90780f8ff65b3a4fc872cf0af726b4f2f0ecf149dc76d3c27a96f622f9a7a613ce2cf77e74ea56bc92069d384db982464c4b5f0231b059dd902016a"]) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x65b4, 0x3ff, 0xfffffffc, 0xfffffffffffffffa, 0x83}, &(0x7f0000000080)=0x14) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000800)="f37f4be142225959f2592ea4e1d29032140b8c1987f09c9404c22129cb3f8a25e76e360e8a3985c07a61b3b9a4c446985874ac9b7b47370c50bd30ef1a20507387b3ea4a4f2787d4c9ba88845e15da62c79801248a7db7db1971cc4813a2a5433209c6bd9736f80aeb72ce516315c772f2dc1e173eb8015506941908cb9762bab4a4504a06dab7c048bd53301b0ebc6536b1c67e00") getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) r3 = dup(r1) preadv(r3, &(0x7f0000000680)=[{&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000000380)=""/44, 0x2c}, {&(0x7f00000003c0)=""/233, 0xe9}, {&(0x7f00000004c0)=""/100, 0x64}, {&(0x7f0000000540)=""/97, 0x61}, {&(0x7f00000005c0)=""/163, 0xa3}], 0x9, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00966) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x54, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) msgget$private(0x0, 0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f00000000c0)={{"4878fc61239b88113cdfbccd15801dad5a8dd83b77783f8825db77572110959b78b9d4132afcd650187f604ef3881ede043a61c451e98a23fbb7c1899ede9d519483e711e4e88c673a29061fe345d90122119f03055465311a606cc4e5799c20a885c280c1ff2d4b4672ba001bab43c0879d4eed8ab16ee1b8e827095490099f57aad07b48137e7e2ba87f1e467e3d946c00d26b110bc2329ab47097270c6aa48f137d1471dd001cb0ea677f50bf47da6271e30e56302914a230627b72c2f3b53238150f7b778f2d56c966997050ce3f2c18397d3d063c8ac9bbb8541cc4452d225309a7c340d4b7da2dd9ee5dc473b63ab3e7eedb82c84877f75374290583c891045ea1f78f465678943ec41cc9f0e94193f5285b3185258aa131c92f9b49c16ec846d94ea1c7b727ff450cb126bfcc5f44d4d61ca2c654449a049cb5822e5dd488414127b5cf05b1b11a61a3a088a5d28c834dc488e413932bd8798b3375e8d136ae6771417b8fa07d90073f47b57eef206d10262cc94db419f79599400f087678c169f2278b71e322e01361533283e29513a4dd791a6add5d44e4efd42c637544c42b1b99a1b6b2e696b3b980655dfebdb75fe7020f15273d04ee6fec534c9c849baf4ee1551182d93eedb5f7836d16e6f1b9d3c110e8a10365e2e1a85c1efc5d07549d8d7ac43eb406077ca3990fe8aad868bd9da29b50dc51636b149f8d2806fbfa9081c5fb523eb4ebab21106f3b5f56c1b6bf02383396ac7c7c1d1ff67d5b9bc1c0beeb39c9daeb38a4e75b917ec1f962e70b06fe69ed7e45f73180cc44a790f3fb7736bc81a966b0184323cdda56bf9cf26f54dde3278fe946d287d01dceeea6e94d9a21f34ff9edf9a8e0cf75a97126dfb0c9a16a18d5b117d5e32e38c433970dfc7de1cc1568ea1eb71f1343d73c13527d4a8728a5ab7ef2ffa4c607caa6f88d6ae15594e47c2829c9d54e741548ca7f81cbbc171eab7b2c56a00ee2c03e795f144e5687e23e1f9ab2addaeaeb712560bcc30df9aae2927dbf97db18e7613acc51403b912121ab601e3cc81fcfc9195f60c01578ae4b2d14e648282265be4a46bdba5386b75ba222b3ef02ff0b15512aba95672bb4b926ad9ed642a7506ed13946ec580199301dcc4a5d4b0fb7d8d8c8fd48b5f4822f08fdea147de58869bca3bbc3e12c42dbdb096ae8ba7f2c956c75c4c0aeb3d51d8fb69c0cb5d238f7b72b38c5cc7222ecacb236bbc96313f749d86e7224c224192889436a4f97bc82bfc7a768f1a1af2586d7d6a242730d9a503ad451c17bd1b11d6d4c15f39c841963c82283fb3942064f1e7aa476528a176b81717d74816c5e075b9eb1a685227cb90cfb116c39a725eac3e2d5902e4fd165a52862036f7f77d760a9bb2353ab54644dec2ea630dabd44e6af4279702c8b3fb4e7bb1e98d505117f8d81b2", "e5b3011672fb0e6105ad794346e6dac5a64c55d2e2908aa6ca8e76008c879aba", 0x38b, 0x3}, &(0x7f0000000040)="99094293492f8e5b667b11c629695aa9160b766542c1866afa8aabac96f9fd27bef0265a455713bd", 0x10000, 0x2, 0xb9de, 0x5, 0x4, 0x392, 0x8, 0x1fd2e5e6}) socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={{0x5}, {0x6, 0x6f0f}}) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f00000008c0)="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", 0x15f) fstat(r0, &(0x7f00000007c0)) chown(&(0x7f0000000540)='./file0\x00', r2, r3) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 17:19:44 executing program 1: clock_gettime(0xffffffffc0000023, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) r1 = accept4(r0, &(0x7f0000000140)=ANY=[], &(0x7f0000000040), 0x30000000) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 17:19:44 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x40003f) ftruncate(r0, 0x10000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10004, 0x8000) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="e139f121ddd9ee9e452d0cf79224527b13ad7baf7243c413f1e639188333d4935e2d2dda12e43fd99bedb502b95acc6d84b21dcfe1b14561b08ebada5047247b641ffccacf26c7d6614fcfb262f40a2b171bdc571ab63848c4b980d4e48813e4efc6e129fcd21f5d8178c7388072c5d9c096c77b17c0c46129a56a1a0579fcdb7a", 0x81}], 0x1) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @random="bcc8c77702ff", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) writev(r0, &(0x7f0000001580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:19:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, r1}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r2, 0xffff, 0x1018, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000100)=0x3ff, 0x4) 17:19:44 executing program 0: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fdatasync(r0) renameat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') r1 = semget(0x0, 0x3, 0x80) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x1000, 0x4, 0x80000000, 0x0, 0x1, 0x1, 0x400, 0x5]) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x1, 0x2, 0x110) r1 = semget(0x3, 0x0, 0x102) semop(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b8) 17:19:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x2, @mcast1, 0x3}}, 0x0, 0x7, 0x100000000, 0x4}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x40}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) sync() 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x8}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e00535) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) msgget(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004bf) recvfrom$inet(r0, &(0x7f0000000000)=""/24, 0x18, 0x0, &(0x7f0000000040)={0x2, 0x1, @multicast1}, 0x10) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffe62, 0x0, 0x0, 0x800e002a8) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x1, 0x2, 0x110) r1 = semget(0x3, 0x0, 0x102) semop(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b8) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/87, &(0x7f0000000080)=0x57) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpid() r2 = dup(r0) getpgid(r1) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000002c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000003c0)={r3, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x7fff, 0x4) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1d, 0x0, 0xed, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pf\x00', 0x20200, 0x0) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000000580)="dad88849fc52a0d6ed98d04119eae838317ae52bbf3e") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xff, 0xce}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, r3}, &(0x7f0000000140)=0x8c) r5 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet6_tcp_buf(r5, 0x6, 0x25, &(0x7f0000000280)=""/162, &(0x7f0000000340)=0xa2) r6 = accept4$inet6(r5, &(0x7f0000000500)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000540)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f00000004c0)={r4, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r4, 0x3f}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800459078ac1400aae00000011100907800"/42]) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f0000000380)=r4, 0x4) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) 17:19:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0xfffffffffffffffc, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040)={0xa2, {{0x2, 0x0}}}, 0x90) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) setsockopt$inet_int(r2, 0x0, 0x42, &(0x7f0000000000), 0x4) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_buf(r0, 0x0, 0xfffffffffffffbff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042d) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0xb2, 0x4) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000001c0)={@loopback}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x1000000000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xee}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2, 0x4}, 0x8) r3 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x8d, r3}) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) pwritev(r0, &(0x7f0000001400)=[{}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00978) 17:19:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) socketpair(0x1f, 0x10000000, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x6, 0x4) 17:19:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078000000004500632f35ec000000000000ac2300aa01000000"]) fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00497) 17:19:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x400, 0xff26) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 17:19:44 executing program 1: getrusage(0xffffffffffffffff, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}}, r1, 0xffffffffffffff01, 0x3e4433c3, 0x3}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x2000, 0x7, 0x6, r1}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280)=0xfffffffffffffffc, 0x4) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x8180, 0xe) freebsd11_mknodat(r3, &(0x7f0000000300)='./file0\x00', 0x1104, 0xffffffff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f0000000440)={{"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", "eaec81e233e7aa356691d2181f56df3456e779fbcc471e80349bcb38adaee5c3", 0x400, 0x20000000000000}, &(0x7f0000000380)="b68917c92b103acc53a8673a2e25faae12d5bc7ef4912552a5bc01920d4f5d5f2aa5b4e93eb7b80f82d2507bf7a8bf1f1e4730659cf328addd8e6409fbc7983bf17d03dd1e50fec74c38573b0c6c194f7b7a86421be3dcd1d49eb2171aa1ede06ac1b812bb91832d965f3c1c93231f44a8eccbfd7e52914c6fe0c938fedf3f7bca9fd776d721a571f1", 0x69, 0x1000000000, 0x2, 0x4, 0x0, 0x3, 0x0, 0xffffffff}) writev(r3, &(0x7f0000001d80)=[{&(0x7f00000008c0)="534f663976989adc1c961ab6e6991ea33f050f9cf762c9cd9299da24c9b494c4187905949fc1ced78d13ebf5d33ed7ab12b318bd978a3f33529765fb366552cb56eeab081ec0f6de723f5f585cfe97bc42b7cc5858eea37017bd45be911c1878f48ec14ceb52836abe36590c9a3e82592c14eb96c2632a379d70e506a0b69eb500feb95f24e452afb5516c4d69b6baa600e5b0cee3acb2ebb302e2d59a95112663a702ede1ba752d687cf983114b5196884734", 0xb3}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="25dbcac8fb1158de23b3f4add27e1a2d6c6ceb", 0x13}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)="63f32490db63f583a86fbf2d6d43da1c89e0d7f4eb9dd04ffd48cb0db11103911eda7fc864eb8c38ca681ee9d738473e3e9b4c97d2ded3b514ac29aa28b9fad1bbd27b6852880a6f5b82f0b09087ebc1ab37653b42927e6f1a5ced1edcb8c51f9f5db9132988397bd58680e5f9ca35bdfed714fb996660b477cd11109e9900127d20a9b42f", 0x85}, {&(0x7f0000001ac0)="0764f2c87c65f7e4829de3fcab72aeb7de860f133d2885c44af01761f79d309b5470bba6de299459c92dc4164bb5990b745a", 0x32}, {&(0x7f0000001b00)="dd1a493f8bd7bd1e9b75694ca5e2c0efc2feb5bfadbc92a4c68bebab25dbd3702d81e76d338534d2de9870fe5a53d15802cf98ae9a5d5ff3390d9ac39736f75e8cb760485fae086c25e28801388fde408f006ea098394e1b5878fee2227a219440f46e72490dc7970b6ca50577de8a31a256514e137333e60f3511b25c6da63d3b14b83e9e65b9232e26a1626be81f240c47f449b5c67d0f2fd1745dbe2c041e00519b2b7744e3a8076c72569d489912e78d8a1c7427e141b4e47f7bd8544f4a7ba2145c45a5c4099174d56b586e87", 0xcf}, {&(0x7f0000001c00)="19030d0625e8b0dc2e0edb7bdd98b3ec6eb270e2d8e6877b3bc32a87feed23bf58e8cfc76c2ae95690c12d271357bfd1964104301ee930a3d16dcc28b25c6d7ce4f48e6e25ba7b6063c44091c2e8e35e6ab956fb37e616f0fd67a424c0b57c157fcc64a726f638391e7610f4ee7e31cda04c519d62ef1e42358f0464ef8360931a7c362e73cf0d2cab97599a94ce3da6a44b4fb2d1deeb651a4c508f1fff622da90152b7", 0xa4}, {&(0x7f0000001cc0)="3c7f08e5fe48392364d6c088031343fa3510db7a577efe1b5fc8aceb71e4d3519b938c637be97eb992abe86d45a1e004b279e31cec9947f91dda7c036c3080785769ba21abfaaa1678ab659b3c8bcdceedafe89ac22c8891bae0afa8dd77a3dd478882950396414bd760eb7f7658adf32038b1ff8c0c64837598a518ac256a65f69697b04864b6", 0x87}], 0x9) r5 = accept4(r0, &(0x7f0000001e40)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001e80)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000001f80)={r1, &(0x7f0000001ec0)=[@in6={0x1c, 0x0, 0x5a1, @rand_addr="28dfc8e1089c53a7a995cdce8476b861", 0x9}, @in6={0x1c, 0x0, 0xfffffffffffff959, @mcast2, 0x10001}, @in6={0x1c, 0x0, 0x1, @rand_addr="cd9ea9d3a554f44d0e45767951791989", 0x20}, @in={0x2, 0x3}, @in={0x2, 0x1}, @in6={0x1c, 0x3, 0x0, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xf0b}]}, &(0x7f0000001fc0)=0x10) r6 = semget(0x0, 0x0, 0x20) r7 = getuid() freebsd11_lstat(&(0x7f0000002000)='./file0/file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000021c0), &(0x7f0000002200)=0x0, &(0x7f0000002240)) __semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000002280)={{0x5, r7, r8, r9, r10, 0xc0, 0x40}, 0xfffffffffffffe00, 0x9, 0xfc5c}) getsockopt$inet6_udplite(r5, 0x88, 0x2, &(0x7f0000002300), &(0x7f0000002340)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000002380)=0x4, 0x4) fcntl$setstatus(r0, 0x4, 0x1004c) ioctl$DIOCKILLSRCNODES(r3, 0xc080445b, &(0x7f00000023c0)="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") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000033c0)={r1, 0x1ff, 0x3, 0xaaf4, 0x20000000000000, 0xfffffffffffffffc, 0x0, 0x200, {@in6={{0x1c, 0x0, 0xa, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x5}}, r2, 0x20, 0x3, 0x9, 0x9, 0x7}}, &(0x7f0000003480)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000034c0)={0xaad, 0x100, 0x7, 0x9, r2}, &(0x7f0000003500)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000003540)={r12, 0x2, 0x0, 0x0, 0x200, 0x9}, 0x14) r13 = open$dir(&(0x7f0000003580)='./file0\x00', 0x0, 0x82) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r13, 0x84, 0xb, &(0x7f00000035c0)={0x100000000, 0x0, 0x10, 0x3, 0x1, 0xfffffffffffffbff, 0x7, 0x3f, r11}, 0x20) ioctl$DIOCRCLRTABLES(r4, 0xc450443c, &(0x7f0000003640)={{"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", "f09d7ef40592bcb5f201e193d97ecbd315f4aa80a9ff119853c6525a365ea1fb", 0x5, 0x7}, &(0x7f0000003600)="20bc7506cb3e1111c550dcabc90a401448de76ce15955ca5975df698c9d608fdfc2278379dc7f4127cc25386a2ef9c105d9ec988df2fa4603c", 0x10001, 0x8, 0x0, 0x5d7, 0x100, 0x5, 0x1000, 0xfffffffffffffff8}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000003ac0)={0xc5, 0x9, 0x8, 0x40, 0x8000, 0x9, 0xfff, 0x2, 0x9, 0x2a, 0x97ae}, 0xb) 17:19:44 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000001c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 17:19:44 executing program 3: mlock(&(0x7f0000c8a000/0x1000)=nil, 0x1000) sigaltstack(&(0x7f0000c97000/0x2000)=nil, 0x0) r0 = socket$inet(0x2, 0x0, 0xe423) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xbf, "8a148efdbd68644960749cbf77844f833f4f368472898f36d948dae44fcc1dcc725159fc2f5acf2b1684856d8764598175761d6069cbf2dcdf83e7fb71707aadd88310c8470afdbe2dfceaa826d282e1e3e20e16569af985726e15f9a8905ad8d345161cd13c03a668873a7a96e14afa9b1c99122b85baa5cde10ae570d40c07a20aba54bf68454d17f053eb078652ee1ba85ee4f55b6796ca401eae0abbc342ab65b640a6cb827be824189b9e6552159f7b450da776953856482a029b0fac"}, &(0x7f0000000240)=0xc7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={r1, 0x7c, "b12c6ba9f3cc086a1d638e449ab9dedfeef549d79a39c76cfa02e6fbce2ca1e5148c2963a30626d1a76c5f443216aca111cd14f6c705c8f0a53d5917c4659dbda299053e99feffa8ad97cfbc7a050f89386d9a31195e7505dcc3d5c6ee2861dd65a64eabaf3de0eb9382619a8a760d97b4505815e3b95be639509e3f"}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xb6da}}, 0x0, 0xffff, 0x8, 0x7ff, 0x3, 0x9}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xa, 0x800}, 0x8) mmap(&(0x7f0000b66000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) madvise(&(0x7f0000b65000/0x2000)=nil, 0x2000, 0x3) mlock(&(0x7f0000c8a000/0x3000)=nil, 0x3000) 17:19:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000240)="f39ab3747d06e7a76a9a2aa433b7acc9a482066fe66dbe6d278fded6290e78d17f5fc2") pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x4, 0x5, 0x10001, 0x3ff, 0x10000, 0x7ff, 0x9, {@in={{0x2, 0x1, @multicast1}}, 0x0, 0x8001, 0x4, 0x9, 0xd43, 0xe836}}, &(0x7f0000000380)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x1}, 0x8) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 17:19:44 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) recvfrom$inet(r0, 0x0, 0xffffffffffffff23, 0x0, 0x0, 0x800e007ed) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000240)={@empty, @remote, [], {@generic={0xaaaa}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x3, 0x10, 0x8, 0x759, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x10001, r2}, &(0x7f0000000100)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00946) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="709011b9de0a1075da60545eaaaa8caaaaaa7fffffff1f000000000000000000000000009078ac1400aa"]) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffdfd, 0x2, 0x0, 0xfffffffffffffd85) r1 = dup(r0) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0xfbc43c30e48b5ec3) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000140)="bba375c8200f8d6bc05ced7f5d16c9bcdcd9ea331aba6aa58d3a97f4091a51b569d22723d1feba228af7f57d35248df4155085a594f0fa76091d97c8356d8896e217adbf1cc8e7b64868e6bbd3a9615457431c99b31e27dcefa22c46b40db6bf1e90ad6534ec118462f712b04e06094f49d485465b9f692c092101ffb877a2053368ab79a67ac5252df70b4707cdedd5a868a960e027870af432a1ff5b2a2290b741cc6b9a70346ac4ad56a729cc25032f880888f41e2c8a8c6989c77f") 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="86782aa8c5da3f746c7faec986c5841d036c4d8cbce752e3ae70d5", @ANYRES32=r0]) setrlimit(0x0, &(0x7f0000000140)={0x90, 0x2e}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00a6f) 17:19:44 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, 0xfffffffffffffffe, 0x2b474a2f) 17:19:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x80000000) r1 = dup(r0) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) fdatasync(r1) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x41) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) write(r0, &(0x7f00000002c0)="e9", 0x1) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="01", 0x1}], 0x1) 17:19:44 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000001100)={{0x1c, 0x0, 0x80, @loopback, 0x5}, {0x1c, 0x1, 0x3b, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x6}, 0x6, [0x0, 0x1e13, 0x3, 0x7, 0x81, 0x5, 0x4, 0xcf8d]}, 0x5c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000001040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000066c9c738da5d3c00a5b2a5c6451400aae00000011100907800000000453e6afcd8d323529b4dae02cd9c3321355e8c3c7ec4677e160f5791e36b83cba0d69c5b9d4f51f8b666ec83ac7ecc75226d0d32e3d7017f0ef8a1ad446645877df3f2d6abfa6f19214bd541bb84d603901a285a975cf96cf7778e4016ca54f866134edbdd8c82dd9a25"]) r2 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(0xffffffffffffffff, 0x0, 0xdb, 0x1, 0x0, 0xffffffffffffff54) sendto(r2, &(0x7f0000000040)="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", 0x1000, 0x4, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00889) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair(0x2, 0x20000000, 0x5a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x7, 0x4) syz_emit_ethernet(0xffcf, &(0x7f00000001c0)={@remote, @local, [{[{}]}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="6993636afd1f", @remote, @empty, @loopback}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 17:19:44 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x5b, &(0x7f0000000080)=0x80000015, 0x4) syz_emit_ethernet(0x0, 0x0) dup(r0) fcntl$getown(r0, 0x5) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000280)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) sendto$unix(r1, &(0x7f0000000180)="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", 0xfa, 0x1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 17:19:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x2, 0x0) fsync(r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x806, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00360) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) fcntl$dupfd(r3, 0x0, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500003000003cf6bd609078ac2300bb000000000500907800000000450000000000000000bd10442fa947c20acb1ce565ad60337474ad5735c899e34e5c74b6afe33d57094685dbb549bf750d98fb91416e00b9d474ab2ca9ae7bdbd5ea70b310b56b3a7902d898493914377c999554a2b056db096e"]) getrlimit(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) 17:19:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) r2 = accept4(r1, &(0x7f0000001040)=@un=@abs, &(0x7f0000001080)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000010c0), &(0x7f0000001100)=0xb) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000040)=0x41, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/57, 0x39, 0x1, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x0}, 0x8) syz_emit_ethernet(0x49, &(0x7f0000000600)={@broadcast, @remote, [], {@generic={0x80fb, "1f9ed5d9d5033a78239fa5e32c40980ccac427b03280afc0ea3f947631858dfa6e2295b398e2534242f7e39f3f991119968fc7ebda900a52a86cb591033835df72e08a3f46e621ee86cd024e14600736ca1df8649a8d601fbe8cfb8e4096591f4505a15c4112cd13e40cc3c36c75a82a3324aab0b2da1373c53a69403f33646bf8a049ac8ff4df1220335b39cc39017078e246dbd0d8ee1b754f1e4cb7026e31ac0e29aa4681"}}}) execve(0x0, &(0x7f0000000380)=[&(0x7f00000001c0)='/\'k\x96{}\x00', 0x0, &(0x7f0000000240)=',%]\\\x00', &(0x7f0000000280)='},\x00', &(0x7f00000002c0)='(\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='$,\x00'], &(0x7f00000005c0)=[&(0x7f00000003c0)='\b\x9a\x00', 0x0, &(0x7f0000000480)='-%\x00', &(0x7f00000004c0)=')!$\x00', &(0x7f0000000500)='i\x00', &(0x7f0000000540)='\']\x00', 0x0]) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x1f, 0x4, 0x8, 0x0, 0x800, 0x4, 0x1, 0x10001}, 0x29) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x7, "71b276be40d09de1415f8519bd74225c"}, 0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000d33f0100ffff"], 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 17:19:44 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x81) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0x9, 0xfffffffeffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x1000, {{0x2, 0x1, @broadcast}}}, 0x90) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 17:19:44 executing program 0: socket$inet(0x2, 0x3, 0x82) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0xfffffffffffff7cf, 0x1000}, &(0x7f0000000240)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) socket$inet_sctp(0x2, 0x5, 0x84) 17:19:44 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x800000000e, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 17:19:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) lseek(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000100)=0x40, 0x4) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaa6aaaaaaaaffff8d01054fde339244ffffff08004500001c0000000000009078ac1400aae000000111"]) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000000040)=""/201, 0xf2, 0x0, &(0x7f0000000140)={0x2, 0x1, @broadcast}, 0xfffffffffffffff2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00796) close(r1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x9, 0xffffffffca0e5402, 0x8, 0x7, 0x81, 0x200, 0x7473, {@in={{0x2, 0x0, @broadcast}}, 0x0, 0x8, 0x81e, 0x8, 0x8, 0xf754}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}}}, r3, 0x5, 0x264c, 0x101, 0x8, 0x0, 0x6}, 0xfffffffffffffe4c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x5, 0x7fff, 0x4}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000340)={0x6, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) futimesat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x7fff, 0x7}, {0x86f, 0x9}}) 17:19:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x38, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0806000787910606aaaaaa27822ae6685faaaaaaaaaaacea80318fb03b91b70cae512feb01991400000004007a55804aafea9435fae89a6e6742a0a81d1308a4887737f440efa35863d4cffb6093084391de005a00f041a12ec98837a727b389cbd123a52e0955e9c3"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x400, 0xd00, 0x2, 0x800, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0xf5e, 0x80, 0x3, 0x3, 0x5, 0xffffffff, 0x8, {@in={{0x2, 0x1, @multicast2}}, r3, 0x8, 0x1, 0xe96c, 0x3ae, 0xff}}, &(0x7f0000000280)=0xb8) semget(0x2, 0x4, 0x0) semget(0x0, 0x4, 0x4) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x30000003, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x4, @rand_addr="481d4911b2fdf32a1510e7b59e5611a1", 0x2}}, 0x0, 0x2, 0x6, 0x82, 0xfffffffffffffc00, 0x5}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000480)={r2, &(0x7f0000000400)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xfffffffffffffe01, @mcast2, 0x1}, @in6={0x1c, 0x2, 0xf7, @rand_addr="bd4ad71726ea015f2debecfbac69586a", 0x3ff}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000000)={@multicast1, @multicast2}, 0xc) r3 = accept4$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x400}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000002c0)={r4, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x101, 0x7020, 0x4, 0xcf4, r5}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@multicast1, @empty, @rand_addr}, &(0x7f0000000180)=0xc) 17:19:45 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="892969ec25a7", @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @empty, @local, @broadcast}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00788) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)=0x1000c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x7}, 0x0) r2 = semget(0x0, 0x2, 0x650) semop(r2, &(0x7f00000000c0)=[{0x3, 0xffffffffffffff31, 0x800}, {0x0, 0x8, 0x1000}, {0x2, 0x7, 0x1000}, {0xeadaca105bf78e1a, 0x8, 0x1000}, {0x0, 0x2, 0x1800}, {0x0, 0x7fffffff}, {0x3, 0x100000000, 0x1800}], 0x7) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1ff, 0x1, 0x7, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x7, 0x20000001}, 0xfffffffffffffef6) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c61) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090040000000000aaa1890ebd298a121b7598c7f2aefdc6393401b6514b7f32ddcf7b10b087cc5822c62690e1bba5c76a85cf265e546b0350bfd5541ed85e8ede5d3a60264a676169170b40db5822974cc864c77335bffdf6443bbc603cf9a64d11581cbf49db45b05f4d20a6e74ec33603a9beecf7663970d28b3a7b899be4e33a4f9349636fa0f5c1d7"]) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@random="406ee82bfead", @empty, [{[], {0x8100, 0x1, 0x6}}], {@ipv4={0x800, {{0x10, 0x4, 0x6, 0x4, 0x48, 0x66, 0xfffffffffffffff8, 0x7f, 0x5f, 0x0, @loopback, @empty, {[@ssrr={0x89, 0xb, 0xa4, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, @rr={0x7, 0x1f, 0x86, [@local={0xac, 0x14, 0x0}, @empty, @remote={0xac, 0x14, 0x0}, @rand_addr=0x28, @remote={0xac, 0x14, 0x0}, @multicast2, @broadcast]}, @end]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x47c34fe5, 0x8000}}}}}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00788) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000b22774910719f7b52d412cc5f0b9280a5cd314b345511f00548d15f98a34cf2b28f4"]) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getuid() open(&(0x7f0000000180)='./file0\x00', 0x40c, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) 17:19:45 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa853e21e547d408004500001c0000000000009078ac1400aae00000a2f6aaa90900000000"]) socket$inet6(0x1c, 0x80, 0x9) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00c00) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000000, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffcc5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5d9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e23089062ec03fb8a63d76afea846bd14000000fe8000000000000000000000000000aa0104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/142, @ANYRES32=r2], 0x84) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a6, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff089c5b00ac1400aae00000011100907800000000d520fb7de7d14c94"]) r1 = semget$private(0x0, 0x6, 0x400) __semctl$IPC_RMID(r1, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x17650f6f1) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000080)={@broadcast, @empty, [{[{0x88a8, 0x74, 0xe252, 0x1}], {0x8100, 0x4003, 0x4, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00469) 17:19:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x84, &(0x7f0000000140)={0x1c, 0x0, 0x9, @rand_addr="bb694931f06e8184e735ab6f29ddfc25", 0x10001}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x150, &(0x7f0000000240)={@random="087570a0a1df", @empty, [{[{0x88a8, 0x21, 0x6}], {0x8100, 0xe6f4, 0x2, 0x4}}], {@ipv4={0x800, {{0x15, 0x4, 0x7, 0x3, 0x13a, 0x68, 0x3, 0x5, 0x8e, 0x0, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@noop, @timestamp={0x44, 0x14, 0x5, 0x3, 0x1, [{[@local={0xac, 0x14, 0x0}], 0x6ad3}, {[@remote={0xac, 0x14, 0x0}], 0x1}]}, @rr={0x7, 0x2b, 0xbd43, [@multicast1, @multicast1, @broadcast, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast, @local={0xac, 0x14, 0x0}, @rand_addr=0x9, @remote={0xac, 0x14, 0x0}, @multicast1]}]}}, @tcp={{0x1, 0x0, r1, r2, 0x2, 0x0, 0x5, 0x0, 0x800000000000, 0x0, 0xffffffff}, {"ec5b7c9e037b3498884a9ab23680b9c6c08be456d0ffd869e815fea18131252f02562bd8d988a39820e8a2a384a82c43339dd47000396079293d25a778c72fe4796f0163a310f1944f67115beac7ac7e3c9ff0237c96960db04f50084c140773f81196a10345226aad094423e2ac6872aef93ca1ae536f513c7cd7cde06553c5de908639766a666d917f9f3cc435bc637779ce76691bbeb1dfbfbdf7bdcd8648cf5388843110de33fb7457853e31d47666929d45a2849f03fb7c1b0947fbd7c4e2904c2a2ee61be8a68be7e09641cf0e1a13"}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0090f) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="194721eaad84", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005be) 17:19:45 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='cubic\x00', 0x6) r1 = getpgrp(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000140)={0x3, 0x3, 0x7db332b3, 0xffffffff, r1}) r2 = socket$inet6(0x1c, 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000300)={r3, 0xffff, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000340)=0x23f2, 0x4) r4 = accept(r2, &(0x7f0000000380)=@un=@abs, &(0x7f00000003c0)=0x8) r5 = socket(0x12, 0x0, 0x95) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000400)={r3, 0x3, 0x3}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000000440)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000500)=0x1d4, 0x4) recvfrom$inet(r0, &(0x7f0000000540)=""/162, 0xa2, 0x80, &(0x7f0000000600)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r6 = open(&(0x7f0000000640)='./file0\x00', 0x20106, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000680)={r3, 0xfe0000000000000}, &(0x7f00000006c0)=0xc) read(r2, &(0x7f0000000700), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000000740)={0x2, {{0x2, 0x1, @loopback}}}, 0x90) freebsd11_stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) r8 = getpgrp(r1) getsockopt$sock_int(r6, 0xffff, 0x1, &(0x7f00000008c0), &(0x7f0000000900)=0x4) fcntl$lock(r6, 0xb, &(0x7f0000000940)={0x1, 0x1, 0x81, 0x8, r8}) recvfrom(r0, &(0x7f0000000980)=""/200, 0xc8, 0x1, &(0x7f0000000a80)=@un=@abs={0x1, 0x0, 0x2}, 0x8) ftruncate(r5, 0x2) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000b40)={r7, &(0x7f0000000ac0)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0x4, @mcast1, 0x81}, @in6={0x1c, 0x2, 0x1, @mcast1, 0x2ed360d}]}, &(0x7f0000000b80)=0x10) fsync(r4) getsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000bc0)={r3, 0x5, 0x1b4c00000, 0x2}, &(0x7f0000000c00)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000c80)={r3, &(0x7f0000000c40)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000cc0)=0x10) symlink(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='.\x00') 17:19:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00828) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/3, 0x3, 0x1, &(0x7f0000000080)={0x2, 0x2, @broadcast}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r1 = dup(r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000380)="66a4184726bf132761911448227ef1a1700ae6a1d25eef46e4f7bb0b7d5e005bd2ac6653fd77a45d15ff4e3e05fc9e817684106e330ef0f03fcb20082ef1406bb7634422ff28c641c4dbaa72ef5fff37969f69ee1a62ca35129107e48ef45ca6d96431da04c53758333fb6e14c0b49ae9d9f75b03627ab1e17b16874a619d98475e4457649a2b008ca7491bb32ffcf2ad4b096e2061f58227fbf954e98066789ea15d629ddb0c70eb71b4b84d63155d194dbd11514dc317418d0e65c543bf6867a7562966b9fd100709f9538bc1ce10fbc30c00a767c73bd97c1a665471f8ab70a8328c50f7984db4c1fdcf39a4b") msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xffffffffffffffff, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00730) r1 = fcntl$dupfd(r0, 0x11, r0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x200) 17:19:45 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) sync() writev(r2, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x1) r3 = dup2(r1, r2) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000000240)="436e26277ce6f791c191ff6c65f0a4a5fd787ae2d00beec4af5215733e419d19bfb2f820cb8ac8f9facd448c275714a8a397f2ac95dce3d25e9fa0d90b05b554ae03a894c9c592a1618da1408a4b20f4353b88694818b4b2dd63d10dbbc910e8e337fec6b1f04f5310e7bde2f4f05b0e10ae15dca0ffcd6d103971446daf26a82acd99472a4c83db91185e02648f1cadb65e59da8d36bce3640c19e0a5cccb928e72a9aaef41cc8865b48e909cdfe1145263abd45c1a46ba56") openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x20) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0x1}, @in={0x2, 0x2}, @in6={0x1c, 0x0, 0x1, @mcast2, 0x40}, @in6={0x1c, 0x0, 0xddd1, @remote={0xfe, 0x80, [], 0x0}, 0x9a}]}, &(0x7f0000000180)=0x10) 17:19:45 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/112, 0x70, 0x1, &(0x7f00000000c0)={0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f00000001c0)={0x7ff, {{0x1c, 0x1, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x10001}}}, 0xffffffffffffff82) r3 = socket$inet(0x2, 0x7, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000180)=r4, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet_mreq(r1, 0x0, 0xe, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00356) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x141e, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000040)) r1 = dup2(r0, r0) recvfrom$inet(r1, &(0x7f0000000080)=""/81, 0x51, 0x0, &(0x7f0000000100)={0x2, 0x2, @broadcast}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x0]}, 0x6) setsockopt$sock_int(r1, 0xffff, 0x1037, &(0x7f00000000c0)=0x1ff, 0x4) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) 17:19:45 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/112, 0x70) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) geteuid() r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x0, 0x1, [0xfffffffffffffffe]}, &(0x7f0000000100)=0xa) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005c6) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x41, "d17735338bcbed76111ef00db478d3cddfae7533302ffe33773c1ff4fc82358c1faf28300ec1172c83ea73511f150ee06c55a482c9649997ded8ffac85b419de9f"}, &(0x7f0000000080)=0x49) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="ff0000000900000081000100870f01010000000002004e227f00000100"/156, @ANYRES32=r3, @ANYBLOB="0100"/20], &(0x7f00000001c0)=0xb8) fcntl$lock(r1, 0xb, &(0x7f0000000200)={0x0, 0x1, 0xffffffffffffffff, 0xff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r2, 0x29, 0x39, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00726) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x2}}, 0x0, 0xf4f4, 0x4, 0x5}, &(0x7f0000000480)=0x94) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000100)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)="fa26f3d2cb3cd78d640dc4f599065c7116c67e0375a36aa0e6a597954d5d68ab5f6148c4c04dcc031537fd71eacde9e8eac0c59076850a7152b11277b67d33593008da9a2ef4f8dd12ab3ffa0fb5769a184ba4e9ee1ae822e7e010178239fd019bcf50e34b0db62d9fdc4631147ce4969c02cb226e0d3e6c3639417232139a564fead4dff8d555", 0x87}, {&(0x7f0000000240)="75552a27de4e49e543b42a0f54657356f6e2065171ec63da79fe892625cf7646e910b43328b043339b1a0b1595ee6ce3ad916916509a1f6cbd19e1e8e3ffdfbdf9092e235271af2678ac6dc77629a621891429f8f8ce6ce7f3c83d62d4", 0x5d}, {&(0x7f00000002c0)="c4b5c2fe035997ed7914efdb980c44befc707f44ff4aa63a4425cc1d89902727dbf774d3da7348de3413912e4cdc5df209436819bbeacfb6f885012fe6d9c60e217d8cde1ffaabcbc73869664a457ef8070860af7d3bfd5dfe062d9045bc69737c9d40af78019dbc3031aed69890d0be401cdde213163af156aa9e43c9eccb7ba9d6aa239a8ba2dc599c044043f1b609245fe6c7594768a9be953256f175", 0x9e}], 0x3, &(0x7f00000004c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x7100, 0x8, 0x7ff, r2}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x81}}], 0x30, 0x20088}, 0x100) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ae) accept$inet(r0, 0x0, &(0x7f0000000000)) 17:19:45 executing program 2: r0 = socket$inet(0x2, 0x7, 0x4800000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x13, "65c6b102d905314a09c94e3c25894a69b62057"}, &(0x7f0000000140)=0x1b) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000040), 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000de15032b3a530034590cafdb226e6044900d882daabce1fe72103335f6f141c94e3646873d9205a37aaca36bc91672e3203d47aed46b9736f27f7f4ca5f22c2d926eb8ccbe697b7749e8d360f203598040ae74904c219ff469a1848333bff22395957421c535769db811b2dcfd86d8aa848885ed91472215bf9cb2574d5c64f25ce2d1dfce8173aadf2c44c2f33fc74fbdd32fc206ee55a81b04bc67b0b5de774e67886ca9106ffb23074f7c024f24355088bee547a68f496f0f40b3dde91609872e8307ef69f4786d8ea9c0a3"]) getsockname(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00755) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000009dd9eacea413cfa0080596137ceeba32dca1708b6fa20a8958f7dde2ef90af42f05f85b6e123c2e96335a7d839f7d5a1b325125b945d2af18f59b8e66170b5a169f282f69b81a6"]) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x2, [0x5e6d, 0x26]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x81}, 0x8) 17:19:45 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@un=@file={0x0, ""/36}, &(0x7f00000001c0)=0x26) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x7ef, 0x2, 0x7, 0x80000000}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x2}, &(0x7f00000002c0)=0x8) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x8000}, 0x8) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000340)='\x91\x00', &(0x7f0000000380)='(\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='{\xa7!&^&\\\x00', &(0x7f00000004c0)='\xa4\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='-$%:$\x00'], &(0x7f0000000680)=[&(0x7f0000000640)='@%)\'\x00']) close(r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendfile(r0, r0, &(0x7f00000000c0), 0x20) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000140)={0x0, 0x0}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000200)={{"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", "9d0da843b2b855499ed47c31de9e22dab91c0ed236d8f130d423a6e5b4883d0d", 0x4, 0x2}, &(0x7f0000000180)="3b3cef6274dd43dffccf5726459cf99ddc662f1c39e64d79707b8f822afc5d02a6412d16700551e6c2564207e84a3c0439f482c07772a39d4e04587f4c5dff6ffc97dfe94fd8749326c2f409a0063a7df1ba8955b76bff60e9cff310c5e66d1b9131da4134796f776c86b64231d508179452f332ba6fd17b8968", 0x6, 0x132e, 0x7fff, 0x8, 0x81, 0xfc1, 0x10001, 0xff}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00406) r2 = socket(0x17, 0x20000000, 0x80000001) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 17:19:45 executing program 2: r0 = open(0x0, 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x8) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup(r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x18) msgget(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ed) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x80410, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xf, 0x9d00000}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x1, 0x0, 0x2c628488, 0x7}, 0x8) syz_emit_ethernet(0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080f) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x377, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500003000008c72d2ecdf2bf7a400bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x7, 0x7}, 0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x44d, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0xfff}, 0x24) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000100)=""/95, 0x5f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x5, 0x9f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x1, 0x0, 0xffffffffffffdb34, 0x2, r2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff78ac1400aae00000011100907800"/42]) ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00956) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000000c0)={0x604b8e6a, {{0x2, 0x2, @multicast2}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d5) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaa053621affffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000100)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080)=0x6, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000000c0)="09e3b0916211f73312cefaeceba01ae9d1445928b37a0f2ccfb044082e39341b3dc843277e75a1aff5de548aeecc0db933e4f8af7f190c29993151626576410cc3f521010fd2037c63e37e589b") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072d) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f00000a8000/0x2000)=nil, 0x2000) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077e) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 17:19:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x42, &(0x7f0000000580), 0x1f) socketpair(0x10, 0x20000000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f0000000040)=0x1, 0x4) 17:19:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x400, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000017c0)=0x5, 0x4) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000001180)={{"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", "8374305decbcc597c49f67828ac3248d67e875a6bed5c96f1a4c04f552580316", 0x10, 0x800}, &(0x7f0000000000)="127c8113a528239f868c0cb7b6de8fefbd14b30bdb382207df12a87c57f42b76f7460b1a22eb72bf3adede65039f41e9cafc2661288ac577fdee13825acbb2278bfe92b8045f6dab869bb00711eb36186b8a60ca04b16d08a9df33798cb9ca08ba38aedd71feaf1cf72145d154a49d2e41348c5bb7593e1f3ee5704e1244475b29bd21b68ae8762861a511811df0655d5e9fde7c8c664b594af4", 0x9a, 0x285a, 0x1, 0xff, 0x0, 0x1, 0x7f, 0xfffffffffffffffd}) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f00000016c0)="1c1bf3738c3d9d3dae64cb066cae26de2ed6b223a173d9792eb5389f0b143b587ce19c9cc755ea24497cdfed7b9f646b37718b3586e7b5f8512d0e90a8c4b810bf811157aff570a4c39a2b8651974ddc18604a2f3d75de2c5a47a741d38c3b4a1501d2dbe1b5fdac57eec15ae980c2d46dcde0a3e65ef29018be0c0c06d648d98f642262921388dbfb6427ea73ea741180fb9cd120a5219089a150d2f3b246dd8c6b15edd722fb0e8389b71a7e59546a47c8c38a5781f72218a6713c2cf7347340b650d42cf47c14cadc2a95076819077ecc9dbaf91317f6015b00178a847334f7f4d98bdfbe6fd40be495") fdatasync(r0) r2 = dup(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000001600)={0x8b, {{0x1c, 0x1, 0x81, @rand_addr="bee319e6b6081239f82c6bc06f288b17"}}}, 0x88) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x0, 0x7f}, 0x8) read(r1, &(0x7f0000000180)=""/4096, 0x1000) 17:19:45 executing program 2: r0 = open(&(0x7f0000000000)='./file1\x00', 0x80400000400208, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lseek(r1, 0x0, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r0, 0x0) linkat(r1, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000500000000001000100ac1400aae000000111009078000000008314a25d080e322d9a243bbabef1841e7be1c179c18fcc58dd79a89b8af5bcf98ed2929410c6d5075e6e2b5d8713a65ae4822dc1da5ec345897611207c705658bb47af2acab921f6d7e4502e312c5c4e7190d0986404a70ef692b0a400167517e0c397b8c9a92e782069663f9d4130c9dbb59d7bfd5bdd49ded25e93dbc75c96cfed8ee2bd5b0037f60308d275478e95ffdbf4e0aacebb829170d969"]) r1 = semget(0x1, 0x3, 0x80) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000100)=[0x6]) getsockopt$sock_int(r0, 0xffff, 0x1416, &(0x7f0000000140), &(0x7f0000000180)=0x4) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x15, &(0x7f0000000100)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 17:19:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x44, &(0x7f0000000080)={@remote, @rand_addr, @local}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1c) 17:19:45 executing program 1: mlock(&(0x7f0000ce2000/0x3000)=nil, 0x3000) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000440)='\x00']) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', 0x0]) setsockopt$inet6_buf(r1, 0x29, 0x5c, &(0x7f0000000a80)="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", 0x1000) writev(r0, &(0x7f0000000280), 0xf3) r3 = accept(r0, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000400)=0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = semget(0x0, 0x3, 0x8) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000480)=""/16) recvfrom$inet6(r0, &(0x7f0000000980)=""/107, 0x6b, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005d) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000a00)=0xd6a, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) poll(&(0x7f0000000a40)=[{r3, 0x2010}, {r3, 0x40}, {r3, 0x4}, {r2, 0x2000}], 0x4, 0x0) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x9, 0x3ff, 0x6, 0x4}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={r2, 0x3}, &(0x7f00000002c0)=0xffffff3f) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bdf) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000fdf7ac1400aae00000011100907800000000"]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x40, 0x0, &(0x7f0000000000)) r2 = socket(0x17, 0x10000003, 0xf4) sendmsg$inet6_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000080)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000001340)=[{&(0x7f00000000c0)="db3d3058b92c6eadebde70837043b41d1b5b00ecf747484fa28c70db0901628d0c37744b23610b4af3a415d58ca9f7710a1a5ad4a2fbfad94c2754e818e00a8c2c92ffb173510d79f889e171c756bbc84ee09669f84804415dd470fefe38c4a9c12107908dc6a8330ce1bbe018191ef58aefe1b1f28da67fde0439767b71abe28967bcc52d568e125f496efb32b8c1e8fe6139cde0", 0x95}, {&(0x7f0000000180)="9ff6a3646319597e4175bea1e49927ed3ea8501e5164d81f824c3c7963eefd00f6188be80446c252f2a8ca014c130d00d3e8e6ad7e6c44b37a52a31e6330d352017bc3f801b9c23f9567aeb2167fb6d3468a0a2f962c19e0efbc28a4f987043ffddd7519d8e748d46ce862b88fe5640b80febfe98ecbc4e9ff2306f4e211ad65d00484e2c09d3be9915c1250c1243cc5646d689a71116a7b948b0312051c742240f40015ed162e6ba6010e346082b96aae580c", 0xb3}, {&(0x7f0000000240)="e8af56e8b115e2c2c4acfbc991517ff819d51f2480b2a44e6db97df62f0b5e1bd9a021d39f4b0ec6cae3be5e137977d2ae581afbd6bdc283daa0f5083aff9a51952ba842aea21336268cdcb70c7793ea3c1b8517761c57c510568bdd1a251792ef5f6bde8ff80c7a695a4454bafd8f1f10982a801b27ac0a53d48434f4f07fab77ae2d1b3a593a744e0df2", 0x8b}, {&(0x7f0000000300)="cf03ff6f7bbcfd89ae60d777c7584e348cc8eb797b25f398e4931a9b8a3a551d7068d1", 0x23}, {&(0x7f0000000340)="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", 0x1000}], 0x5, 0x0, 0x0, 0x10d}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c3f) 17:19:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000080)=""/146, 0x92, 0x40042, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup(r0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) getsockopt$inet_int(r0, 0x0, 0x100000000000004a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 17:19:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) r3 = dup(r1) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000011c0)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001100)={r2, 0x1}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004504001c000000c5b2009078ac90780000000071f91a6c623c3fcbb0"]) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19776d84e4736317c839fe281ecf48df"}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cb9) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000001140), &(0x7f0000001180)=0x4) r4 = getpid() fcntl$setown(r1, 0x6, r4) 17:19:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xc000, 0x3ff) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabbadbd7af503bc08004b0000ee0000004000009078e0000001e00000018917f8e0000002ac1400aae000000200000009e0000002006667200900003cfc975c5e90ba4e59a073b5b8669af621549fc42ab8e0f06d8cac5fff0ee9726f3d0e969cde48c27a6ca78a1378b0cbd399a412877deba86bfef12ab10115591e0535d48a5de76585bee87a99f65186b18b447cd22b637012872d8114e868808d8701c9aafe4d6eb7bef1644065e29a5a0f81ed992f0775eb1e1a2f288a23966e79def7c780e597bf3fb34d9cb9b278ba5d71db2e8dfe7d2e44b5ae6e27b31978007c79b64a7660a442080001001a57b36d9dbe"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 17:19:45 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) recvfrom$unix(r2, &(0x7f0000000100)=""/149, 0x95, 0x40, 0x0, 0x0) dup2(r2, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0xe000, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0x0, 0x4}, 0x8c) 17:19:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="f57a76830ec46b7a38a317c86e5d69d737101bd2f20750973e877aad3bbcbf1ad9c34a079206b85bc6e5d041ff46fe9bbc671aa0e167500000000000", 0x19) socket$inet(0x2, 0x4, 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="9e", 0x1) 17:19:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaafffff2a5b83a95a474824fffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$inet_buf(r0, 0x0, 0x5b, 0x0, &(0x7f0000000280)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b96) 17:19:46 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8000, 0x1c0) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, 0x0, r1) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x201, 0x88) accept4$inet(r2, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10, 0x20000000) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaffff0800cff41ef47533a56c1400aae0000021000000000000000000"]) r4 = getpid() getpgid(r4) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) r5 = semget$private(0x0, 0x4, 0x220) semop(r5, &(0x7f0000000040)=[{0x3, 0xffffffff, 0x800}, {0x0, 0x9, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0xffffffff00000001, 0x800}, {0x0, 0x2}, {0x2, 0x6}], 0x6) 17:19:46 executing program 0: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000100)=""/154, 0x9a, 0x40000, &(0x7f00000001c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/71}, &(0x7f00000000c0)=0x49, 0x20000000) 17:19:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = getpgrp(0x0) setpgid(0x0, r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d2d) preadv(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00548) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000400)}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f5) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='newreno\x00', 0x8) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000040)="22f04c0b25ca05fa2b2d6f0d2680a9ec88409d00f4a7e7fd5fba44b71044930044b3e9f65254b87534610c03c1656f4797a914d4403174bfa62c2a36efe01209f996f829a71ba54765deaf5e59") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000100)=0x4) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000240)=0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100000, 0x1) ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f0000000340)={{"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", "86ea06729bf9ce4363ccc38cfe9a98cef76da46b27951d727f4a27c94883c5ce", 0x172f1dab, 0x4}, &(0x7f00000002c0)="56bb232ee42b28cd05af28fd1f74e3b7d458c6a21d8c337a213bc64cfaafbb434831d77ed479e3d1af37e40f13d8448cb89035656828ecc3f7a8a5c4102db683f645cbf0027eed31cc5a7efa414974a840", 0x6, 0xdaf, 0x7, 0x100, 0x6, 0x6, 0x7}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000080)={r4, 0x739, 0x2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00966) 17:19:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa08004500001c00000000000090a0ac1400aae000000111007b7800000000ef7d662e47991291a41bd367b530afda106ef0e25c252ec9093934816dc6e511635e57e1657b0b000000000000223acbc57edda7b7e1dd916789eb618381eeeceb7dc70742006db53cb46f7163c3f5f9a36bcc1c4206245aa1e64c70103e8af5abd2e0c6dde6e26095f37cef98f34c77e1ebcaf99ae8b6000000"]) r1 = dup2(r0, r0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040)="38bea44b15fabb943ae231a75aae810d30cdc827fb04b15d9b1ef4fef9dead") ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) 17:19:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fsync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00490) socket$inet_udplite(0x2, 0x2, 0x88) 17:19:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x3c5) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/252, 0xfc}], 0x1) 17:19:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x14, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00445) getpid() getpgrp(0xffffffffffffffff) getpid() setsockopt$inet_buf(r1, 0x0, 0x49, &(0x7f0000000080)="6b9718c4fd20055dcfe1fd69fef2e075789e7ce19ff46578133c8d87b6155dc53ede0a6824938ea10b00a29d790d1eed3a7f6c5b9e1348a056631394108d8364d4f5749f9304a0185a154369912322dfc6d4f666478ff9b65235e70d88971e4421242ea0579af2eb5278e17131d3a7bbcac0eb059c9ac6efc6c82c4c3311f3d9d0d193a7ce176b9f7789ddce96bc444ed52e52b4da9d9e48df851898f185552b6ae564a34b04aad31c64b68f4a501006059007edb3ef77", 0xb7) getpid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3}, &(0x7f0000000280)=0x8c) getpid() getpid() fcntl$getown(r2, 0x5) getpid() fcntl$getown(r1, 0x5) getpid() getpgid(0xffffffffffffffff) getpid() getpgrp(0x0) getpgid(0xffffffffffffffff) getpid() getpid() getpgrp(0x0) getpgid(0x0) r4 = fcntl$getown(r1, 0x5) r5 = getpgrp(r4) fcntl$lock(r2, 0xb, &(0x7f0000000000)={0x3, 0x0, 0xff, 0x1, r5}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x8, 0x4) 17:19:46 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9}, &(0x7f00000000c0)=0xffd8) 17:19:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000002c0)={r2, 0x6, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x97c}, 0x8) r4 = accept4(r0, 0x0, 0x0, 0x0) r5 = dup2(r4, r4) ioctl$DIOCGETSTATUS(r5, 0xc1a04415, &(0x7f0000000040)="a41a2bddb263e79e") recvfrom$inet(r0, 0x0, 0x1dd, 0x40, 0x0, 0xffffffffffffff81) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000180)={r2, 0x15748000000}, &(0x7f00000001c0)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r3, 0x88, 0x2, &(0x7f0000000500)=0x80eae, 0xfffffffffffffe85) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="0400000003f2090003000700920611d2e3ffff91b94b9841dc705285637e11e468bf411ba220ad6a8e0f3d65316c6cb8dd3ffede234cc332e3b18f6976b9d1351b5f259be92a6602bdef1ca78f32"], &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08000000ff000000040000000500000009004600"], 0xa0) 17:19:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000040)={0x8203, [0x0]}, 0xe6) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x1417, r0, 0x0) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa1268b48d1ff0c4b4ffff08004500001c000000000092000000000000000000011100907800000000"]) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 17:19:46 executing program 1: socketpair(0x17, 0x7, 0xdd7b, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0xfff, 0x0) getpeername(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080), 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x84) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00737) 17:19:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = getpgrp(0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4) fcntl$setown(r0, 0x6, r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 17:19:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x100) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, 0x0, 0xfffffcaf) recvfrom$inet(r0, 0x0, 0xffffffffffffffde, 0x3, 0x0, 0x0) 17:19:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffff7, 0x800, 0x9, 0x4, r2}, 0x10) r3 = dup2(r0, r0) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000040), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00407) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) preadv(r0, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20080, 0x111) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x9, @mcast2, 0x80000001}, @in6={0x1c, 0x1, 0xb123, @local={0xfe, 0x80, [], 0x0}, 0x86c1}, @in6={0x1c, 0x3, 0xd82f, @ipv4, 0x68}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) 17:19:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f00000000c0)=[{0x0}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x6) sendto$unix(r1, &(0x7f0000000040)="e2eb0b79ef563ecb78074774b32a402a9e0d6eb54b40cfa9444d9be0b123d118da2fbf639d5cd51b905381788599f495a1ae245a7683ddec70feb246544ea3e028cfa50237a637999507741d9dc9244dcc4c261c", 0x54, 0x100, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x247, 0x0, 0x0, 0x800e004f0) getsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000100), &(0x7f0000000140)=0x4) 17:19:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe46, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ffffffffffff0800450000300000000000019078ac2300bb000000000500907800090000000000000000000000000800ac2300aa01000000"]) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x1, 0x0, 0x8]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00978) 17:19:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00000000c0)=""/211, 0xd3, 0x40081, &(0x7f00000001c0)={0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) connect$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003e7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000280)=0x7f, 0x4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000200)=""/26, &(0x7f0000000240)=0x1a) 17:19:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff35, 0x0) connect(r0, &(0x7f0000000040)=@un=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x401, 0x2, [0x4, 0x80]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x4}, 0x8) 17:19:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x7, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x508e, 0x10, 0x3, 0x4, 0x9, 0x9, 0x7, r2}, 0x20) fcntl$getflags(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) socket$inet_icmp_raw(0x2, 0x3, 0x1) 17:19:46 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001540)={0x0, 0x347}, &(0x7f0000001580)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000015c0)={r2, 0x8, 0x24, "e0719aea5048377a87eff1877ebcecdec54ef5527fd2644d7d5ec1934a7e79a2d97a7e57"}, 0x2c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000001340)={0x0, 0x7fffffff, 0xa3, 0x7fffffff, 0xb47, 0x6, 0x0, 0x48cb, {@in6={{0x1c, 0x0, 0x4, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xa10}}, 0x0, 0x40, 0x1ff, 0x5, 0x57, 0x1f}}, &(0x7f0000001400)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000001500)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x7fff, @mcast2, 0x9}, 0x1c, &(0x7f00000012c0)=[{0x0}, {&(0x7f0000000080)="29ecb07ed7a3807a89a5dbf7940ac54992176a2df7ddd7011236a7317eab301b03bae2bcab24efdb08d4a1bec449a5bdc23ef657b04f2c97", 0x38}, {&(0x7f00000000c0)="1d347438008c24ac96d4b52b9afcaedfc21899793b6566a16851c08ef6ebec826abd880f0d5a7b0d4e413521b27050396f0fb7b9284e8ce4c16720d271c6b064f7ca033487ef55361abcc380c6b5afb7b23482535126f2b901ffe2e0ec5f3db86e3c1917a0e4f69880e518c25c25dc815269d7327fed7617099c912ed09ce33af67a017c51d02e7e96f86b88e43745f56654fc58625a110aa9f726668668415148de7f434512f31450901c3217c33b5230f04cc4c57814e6d10411f83a477fde8134952f787c0426fff7201a6ea6cce4a49994c8434a5a71f53c5d83a29e222259a21ec8", 0xe4}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="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", 0xfe}], 0x5, &(0x7f0000001440)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x4}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @init={0x14, 0x84, 0x1, {0x4, 0x1, 0x4, 0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffffff7, 0x800, 0x900, 0x48b6, 0x5, 0x400, 0x1f, 0x7, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x90, 0x4}, 0x0) socket$inet(0x2, 0x2, 0xcbb) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500b7000000210000019078ac2300bb0000050091780000000045000000000000ac2300aa010000000000"]) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x4, 0x0, 0x0) 17:19:46 executing program 3: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xa6a0}, &(0x7f0000000080)=0x8) flock(r0, 0x1) r2 = msgget(0x0, 0x101) msgctl$IPC_RMID(r2, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x80000001}, 0x8) pipe2(&(0x7f0000000140), 0x100000) 17:19:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x10000) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000000000000000000ac2300aa0100000050ed7e83e9324ece8b088f0a2e6f59965cde57a753d5703eec0bf14ca8037aa7"]) lseek(r0, 0x0, 0x0) fcntl$getown(r0, 0x5) poll(&(0x7f0000000000)=[{r0, 0x2108}, {r0}, {r0}, {r0, 0x20}, {r0, 0x24}], 0x5, 0x1) 17:19:46 executing program 3: pipe2(0x0, 0x0) msgget$private(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000600)={{"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", "088ab13764e75d62587394c8e54d69ce556f7e95fe93e3db11f950a2085e5807", 0x80000001, 0x7}, &(0x7f0000000140)="01c2da82e84ad18ff14c0833c24efd365d9b2a4260cc27acffe378358ef5fa4e04bdd5881e67aa729c3e7887d6e9796bc34144516f3e98e33b0fc5d7c552bd773226f6adc5edca00efc75c7f520410882013d42788387d0e8dddd9661e6740a1866f12411db6e7c6c1554b9bbce55643a66893a601ac0c8f3a5d1aa8eb5676be93f1bee3b1c485f5039e794601a6bee09e09c907de", 0x8, 0x7, 0x4, 0x3, 0x55a, 0x3, 0x8001, 0x10001}) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f470000) setrlimit(0x0, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) 17:19:46 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r1, 0x1, 0x3) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) shmdt(r1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000010000000000000ac2300aa01000000b51a7802d4b0d37d46aeced0ab95abdcda47c46f1c584ad81f4d9ea186656dabc70e475dd8c54225803e500f900e342959f3fc8b21882cf5ccc3599629fd70342bef51"]) r2 = fcntl$dupfd(r0, 0x0, r0) pwritev(r2, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 17:19:46 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000040)=0xc) r2 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x4011, r2, 0x0) 17:19:46 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000080), 0x110) 17:19:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x431, 0x5400, 0xfffffffffffffffb, 0xfff0000000000000, 0x9, 0x40, 0x6, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0xfffffffffffffb00}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042d) 17:19:46 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x80000001, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0xfffffffffffffffc, @ipv4={[], [], @broadcast}, 0x95}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @loopback, 0xef}]}, &(0x7f0000000180)=0x10) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x7, 0x1, 0x1, 0x7fff, 0x0, 0x100, 0x8, 0xfffffffffffff9a6, 0x80, 0x7f, 0xcd9}, 0xb) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) open(&(0x7f0000000240)='./file0\x00', 0x800, 0x40) socket$inet(0x2, 0x10000000, 0x3f) flock(r1, 0x20000016) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x403, 0x4) 17:19:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xc7, 0x0, 0x401, 0x4241, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x597d, 0x72, 0x200, 0x9, 0x3ff}, 0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 17:19:46 executing program 3: r0 = socket$inet6(0x1c, 0x7, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="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", 0xfd}], 0x1, 0x0) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair(0x17, 0x20000001, 0x100, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, 0x0, &(0x7f0000000080)) recvfrom$inet(r1, &(0x7f00000000c0)=""/98, 0x62, 0x400c0, &(0x7f0000000140)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) msgctl$IPC_STAT(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e) 17:19:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000019078ac2300bb06000000050090780000000045000000000000aa0100"/62]) preadv(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)=""/204, 0xcc}], 0x100000000000000d, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00965) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x0}}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 17:19:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x40003, &(0x7f00000010c0)={0x2, 0x0, @rand_addr=0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) 17:19:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0xfffffffffffffe6c, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000a786088a31fec4ffff22aa00000000000000000000000800"/42]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f00000002c0)="058531c99ad9c6dad367118b952ea1b8f8ad8fcb3ad3af930fa78f4b0c84f809176485eff4d33c80fd1b888e8afad6c7a16b3d1276e71761b04239cdf41085cb9617e5ef36524a1920f686a001") getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = accept4(r0, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8, 0x10000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000280)=0x8, 0x4) r3 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000140)=0x4) 17:19:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x80) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "365c8b145938be429b0fec3c363471b350f77f1b280a0b9e0272120e1a76b73f", 0x0, 0x4}, &(0x7f00000000c0)="8bf0951ede34857bfb380c6a8f70beb8501ca2efe7f420f68dabf5e75e32bcad0a94c13e74904852c9289c5b3040b82782dca347a653839c40b6b8c9339d5c36ec73501a0ccde8c7f50141b35337ca7d26f5084d651c27760f3e7c057c790aed332f9554aae1c61048049ed0352277f8d45fb634d2497f7915bc85e54deb92c16a01b88d63e5fefa", 0xfffffffffffffffb, 0xe000, 0x1, 0x5, 0x5, 0x9, 0x9, 0x6}) setsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f0000000680)="c8915393684c15dc95adff144080fd18582e2aff4229e020d21b4beed6c3c46914b20617e009d3881f31d157113b9a55e988d8e8212513621c50651bf7acefaf96ecdedcf04c1f7b7c608dc0f998cd3e5a266782ad3f067a222b2806284c4d43722822bfe9495a949deffe01ceafe3c671e6fb36e8976b0d049a25c6a935eae1eb5558585795b54b994b309c1f1ae2850dcd0224d77c6c52987a1d1e5f26d1a4bd55204fbe6506ea24ff7240e2d3528285340a75f7e1", 0xb6) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000600)={'freebsd\x00', 0x8}, 0x24) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000640)={'bbr\x00', 0x2}, 0x24) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x425, &(0x7f0000000740)=""/146, &(0x7f0000000800)=0x92) 17:19:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x4}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x6dac, @mcast2, 0x7f0000}}, r2}, 0x84) poll(&(0x7f0000000040)=[{r0, 0x2049}], 0x1, 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 17:19:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000040), 0xfffffffffffffcce) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005be) 17:19:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030a) r1 = socket(0x1f, 0x4, 0x2) sendto$unix(r1, &(0x7f0000000000)="bf86dfab61bab07caf2f55667af6976f7b6326ffb3731e95071442a2", 0x1c, 0x20008, 0x0, 0x0) 17:19:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) write(r2, &(0x7f00000002c0)="60a76d61fcf1548988811e8fa3fa3807ad02164c00560803bf021b4e891416472281385dc4d16ca251ec1c348faf679468d421608a481aefbfad1f56f45b034749a8176f1ba63649f53124a3cdbb0467e05892e2d3bb52701178f3a853280d24c0fe565a4ac69870a49e743d45fefc087cdd3fadcbe15caff10c4d134cd734d5b41ecf5b09850a748e971bd3a4bf21a22c36c6099b5e5c5de9df61224c9c937deced3bb61fddaa4ffcd79054c6cbf188ffd2323138a5a8993c71fa483e8ad54226f626847d4d9e331862c3624c0db5a562a2ba7a8f6789cb3f32c49765", 0xdd) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local, [0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}}}, 0xa0) 17:19:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x17, 0x20000000, 0xe623) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 17:19:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00455) 17:19:47 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/6, 0x6) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0xc) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000240)={0x10, &(0x7f0000000180)="22474a3c72f64f8375f291fd3548fbd72f59117e6f412910f1fc08e65cd27174c21516da8f2ce7050fb5837c9dcb58f308cfa647439613d27b1379818291e9ec4c272a4a99c75004b71f1df3312231adce889c69db7ce6984ce73d9b6cc4ced38f1d0314074e6fb965bfa136fd87023d80d2b56c2cec5fe51bf70cd749eac01e96255cc66dfed17c5ffd66b3a73910abfe89aa806ee74c2245d165b54a0688c4ae9bda17fbdb4fa3ed0063dd6798c39c388381a96d12de0489", 0x5, 0x1000}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r2, 0x0, 0x44, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, 0x800e00535) r3 = dup(r2) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x80) 17:19:47 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ffce00000000006fe97f00000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 17:19:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000080)="49f6e9ef895d7ca2e13dd4072ecd3300b754da448ef98e1bba7bfb13e90bf8172eb191b3408d6adb50dcad12654e1343ce35873fbd2546f2337f415ce239092b6644cc45e55fccec37f0ba3957ae126a025e9bf573731c1bb708f17d6b0a481830a416475b5424cd740128378246112b8715309680fa331c6a42cf0d09eed844d8f60785f91c392e00de0ff0cb52b5d028f0c02f07f3418976c5885084cb1592092b6c2fe590f0b8b3acacb31100c0b356160ba896b82a9fc37762fc6290731a6331ee0104c5f57ce4eb5b2acac9048d9af15c17a9960377c33524b27e2d900a12e601c42066e128ad") getpeername$unix(r1, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 17:19:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000001140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff3fe0466b27e8be6b000000408478ac1400aae0000001110090780000000084b2f8915dcb24c7918c595cc92c008cebba6507f3143593d87d806655df50450e9a91c051f36c0345f520c0894f14a3719fb19d0d8209458fbb352ff46e93b8f4bb443cd0a7287eeafe1a8c946c7eb582b91f2b74b47d76c4f3734f1e40f7003898ba8c"]) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) __getcwd(&(0x7f0000000080)=""/4096, 0x1000) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x2, 0x2, @ipv4={[], [], @loopback}, 0x1}, 0x1c) recvfrom$inet(r0, 0x0, 0xfffffffffffffc5c, 0xfffffffffffffffd, 0x0, 0xffffffffffffffaa) 17:19:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aa94aaaaaaaaaaaa1aa843f746398a5c49c238aaaaaaaa08004500001c000002000000906aac1400aae00000011100907800000000"]) preadv(r0, &(0x7f0000001200)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@loopback, @empty, @multicast2}, &(0x7f0000000080)=0xc) recvfrom$inet(r0, 0x0, 0xffffffffffffffb8, 0x0, 0x0, 0x800e00728) 17:19:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f00000000c0)={@local, @local, [{[{0x88a8, 0x3, 0xbc11, 0x1}], {0x8100, 0x3f, 0x1, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040), 0x4) recvfrom$inet(r1, 0x0, 0xd2, 0x0, 0x0, 0xffffffffffffff27) 17:19:47 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x200, 0x1add2099, 0x2, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x4, 0x5}, 0x8) 17:19:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000000005e540dd7d873083af400907cac1404aae000bd684d5ef23753a9b2"]) msgget$private(0x0, 0x10) msgget(0x1, 0x8) r1 = socket(0x1, 0x10000004, 0x6) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x6, 0xfffffffffffffffd, 0x1}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x5, 0x68, "29e842ee1bcade20e73c957818614767b90736cfe6f0be51bba7c59a9b0f0368c62fe0ce69cb06c7d3d9b2edfe1b0df2f95679856684d9eddbe296b3a78ff1fc11b2661b78e9370f2d766b8fee850aeeb2df68d13d8429227ecf9dd4fe1454b929c3aece44c46d10"}, 0x70) msgget$private(0x0, 0x80) r3 = msgget(0x2, 0x100) msgctl$IPC_RMID(r3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00548) 17:19:47 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000340)={0x7, 0xffffffff00000001}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00006ba80000000000215f4a2725ebf5b6f60013000000"], 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000300)={0x10, &(0x7f0000000200)="b131e531f3c2e62d766ab9413a406e216f7f91bdfa2b9e368694d73098ed321282cd8b276f9efd1f311c5126eac1a610d8fb6bd86fa1bc2c7dba7270e91cd7eecfccf1ca87464733c3034f494e1c7d9d8630f8105dc888a31778ee7443c521d306b47e59e2f7e6d69ae647ea3e9a852b8dfdfb367b5fe3f94c95d22add14f9b16011a477f2232c446fd2f00fbcba5c2dfc387c58282719f932cd4a08", 0x40, 0x9}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x100080, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000380), &(0x7f0000000400)=0x4) r3 = fcntl$dupfd(r1, 0x10, r2) sendto(r0, &(0x7f0000000440)="351b999a4c6d4f3bbf209be6d5c2c2288aa5c9ad38e64397b229634b9f066435b2fbd9ed86262b2b2240f9df24ac23c6eb004df17d4fef432dccae1178dd2da955cd1b2b62beb55f9d", 0x49, 0x80, &(0x7f00000004c0)=@in6={0x1c, 0x0, 0x74d1, @rand_addr="19f544fb88854b84a5ca473e26d1981a", 0x6}, 0x1c) connect$unix(r3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) r4 = socket$inet6(0x1c, 0x5, 0x0) r5 = dup(r4) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x101}, 0xb) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000000c0)={0x1ff, {{0x1c, 0x1, 0x40, @empty, 0xb9}}}, 0x88) recvmsg(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/57, 0x39}], 0x1, 0x0}, 0x0) connect$inet6(r4, &(0x7f0000000500)={0x1c, 0x3, 0x8001, @mcast1, 0x7ff}, 0x1c) connect$unix(r5, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r6 = fcntl$getown(r3, 0x5) fcntl$setown(r0, 0x6, r6) 17:19:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) sendfile(r0, r1, &(0x7f0000000200), 0x7fffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x401}}, 0x0, 0x5, 0x80000000, 0x8, 0x9, 0x0, 0x3ff}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x8, r2}, &(0x7f00000001c0)=0xc) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007bd) 17:19:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaabaaaaaffffffffffff08004500001c0000000000009078a31400aae00000011100907800000000"]) fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) 17:19:47 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000)=0x5, 0x4) 17:19:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffff9c) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x3e4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendmsg(0xffffffffffffffff, 0x0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 17:19:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000001c0)=0x2, 0x4) r1 = socket$inet(0x2, 0x0, 0x7fffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet(0x2, 0x4, 0xfffffffffffff801) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 17:19:47 executing program 0: r0 = socket(0x2, 0x0, 0x100000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff, 0x0, 0x0, 0xc472}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023e2f66696c653000"], 0x1) msgget$private(0x0, 0x180) close(r0) 17:19:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000011c0)={@local, @random="aa072af68b31", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getgid() ppoll(&(0x7f0000000000)=[{r0, 0x106}, {r0, 0x80}], 0x2, &(0x7f0000000040)={0x7fffffff, 0x2}, &(0x7f0000000080)={0x5}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 17:19:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x7, 0x0) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000), 0x0) 17:19:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bdf) socketpair(0x1f, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x7fff, 0x1, 0x80000000, 0x301aca44}, 0x8) 17:19:48 executing program 1: r0 = socket(0xc, 0x1, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000380)={0x0, 0x400}, 0x10) sendto$unix(r0, &(0x7f00000003c0)="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", 0x1000, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66696c6d3000"], 0xa) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000011c0)={@local, @random="aa072af68b31", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getgid() ppoll(&(0x7f0000000000)=[{r0, 0x106}, {r0, 0x80}], 0x2, &(0x7f0000000040)={0x7fffffff, 0x2}, &(0x7f0000000080)={0x5}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 17:19:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x40) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0xfffffffffffffffc, 0x80000000, 0x9, 0x6, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r3, 0x3, 0x4, [0x1f, 0x6, 0x2, 0x2]}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) recvfrom$inet(r0, &(0x7f0000000000)=""/48, 0x30, 0x2, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x15, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb0900fff131450c56e3e43b300ae9f4af06aa96b06619fb92561c1927fc482558981e592d3260431f28b9c2317857505f26b004953fb6279e41323ca2722a5fef5582e176baee3196d1c5ee556663f529f3937f"]) sendto(r0, 0x0, 0xd771e46c, 0x0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r1 = geteuid() r2 = getgid() setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@broadcast, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) truncate(&(0x7f0000000080)='./file0\x00', 0x7fff) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 17:19:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x6, 0x3, 0x80, 0x2, 0xfffffffffffffac3, 0xf62f, 0x9, 0x8, 0xffffffff, 0x40}, 0xb) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getgid() getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x2, 0x7fffffff, 0xcd, 0x3, 0x7fffffff}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x9e, 0x5be}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00516) 17:19:48 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x400, 0x4) r1 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82f0be00000000000000"], 0x10) sendmsg$unix(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xd00800a}], 0xc}, 0x0) 17:19:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES16=r0, @ANYRESOCT=r0], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], @ANYRESDEC=0x0]]) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd99) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00829) 17:19:48 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) recvfrom$inet(r0, &(0x7f0000000040)=""/225, 0xe1, 0x42, &(0x7f0000000140)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r1, &(0x7f0000000300)) clock_gettime(0xe, &(0x7f0000000000)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00379) 17:19:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071a) 17:19:48 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fchmod(r0, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) symlinkat(0x0, r1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) mlockall(0x2) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x100003, 0xfffffffffffffffe) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x102, 0x100000001) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) ftruncate(r4, 0xc7) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x5, 0xef, 0x800, 0x80000001, 0x800, 0x7f, 0x3ff, 0x4d2c, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r6, 0xffff, 0x100, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x8) 17:19:48 executing program 2: madvise(&(0x7f0000da8000/0x4000)=nil, 0x4000, 0x6) socketpair$unix(0x1, 0x5, 0x0, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) mlock(&(0x7f0000a8e000/0x4000)=nil, 0x4000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8080, 0x120) getsockopt$inet_tcp_buf(r1, 0x6, 0x2040, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 17:19:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff030000000000000000000000009078ac1400aae00000011100907800000000"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c2e) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xfff, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffa2) recvfrom$inet(r0, 0x0, 0x98c6465b15813e65, 0x4000000040081, 0x0, 0x596de8bf2) 17:19:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001180)=0x81, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000011c0)=ANY=[@ANYBLOB="ffff7fffffffffffffff00000800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000007473e819cee289a62a4bc84c786712a9b2a28405ebf504e1466e1012c6e4a348a2cb5ee5d649884ef1199d5acc4af7a95cb4065548bcf795bab97ee403539a21"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000001140), 0xc3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x900, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f00000000c0)="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") getrusage(0xffffffffffffffff, &(0x7f0000001240)) recvfrom$inet(r0, &(0x7f00000010c0)=""/75, 0x4b, 0x1, &(0x7f0000000040)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x40082, 0x0, 0xfe7c) 17:19:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f00000000c0)="7bd958483383816d7ecc3e468baadd4af89ce318c2a11381042255dcbe21b5294cb3939bd0c95e48638a3869bacf45e6bba35f31d881e1e8f0945f8093f1e34b4533dc76509d42c602ab6f454b300b959887d252ba85ac5d4f8b973f0fd3b636d7faa559e91090d320991f5d6d083bd8d178de46628eaf4c1c278845fbf1be7870f1a510394c3f27ef024b5c8a21e3dd86", 0x91) r1 = open(&(0x7f0000000000)='./file0\x00', 0x22000, 0x10) recvfrom$inet(r1, &(0x7f0000000040)=""/14, 0xe, 0x0, &(0x7f0000000080)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) bind$unix(0xffffffffffffffff, 0xfffffffffffffffe, 0xfe) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) unlink(&(0x7f0000000000)='./file0\x00') 17:19:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) syz_emit_ethernet(0x1d2, &(0x7f0000000080)={@random="889088f83288", @remote, [{[], {0x8100, 0x7, 0x2, 0x1}}], {@ipv6={0x86dd, {0x200, 0x6, "c85220", 0x198, 0x5e, 0xfff, @empty, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, {[@routing={0x57, 0x8, 0x0, 0x7, 0x0, [@loopback, @remote={0xfe, 0x80, [], 0x0}, @mcast1, @local={0xfe, 0x80, [], 0x0}]}, @dstopts={0xf0, 0x1, [], [@ra={0x5, 0x2, 0x8001}, @jumbo={0xc2, 0x4, 0x6}]}, @hopopts={0x48, 0x3, [], [@ra={0x5, 0x2, 0x4389}, @generic={0x9, 0x15, "bac2d3c05901abff1892496c81257f121e83b3fd07"}, @pad1]}, @routing={0x34, 0xc, 0x0, 0x1, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @mcast1, @mcast1, @remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @loopback]}], @generic="73ed329cb3a4cf376b386f4eec949c2fe6b0b54dd9830b8d4dfadf3cd9e5503e9e995305bb539f8fb6c860d32ae953fee05695a59bb34d9ddbf83ab7a2a285b0b7f00df0f2b20afd37bf895eadfae46181b5ec404241a79cdcb6de072245f10709ba1127c38ea88692349a6a6af990a00745f023c510f1556452b8d7f23ab05b9cb6184c3c2e5e4d64ba3bb698b6349400f1129ad1e67d317509a7a09e0232165527914e0ab40d68"}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000280)={0x2, {{0x1c, 0x3, 0x101, @mcast1, 0x9}}}, 0x88) 17:19:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffff18) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@rand_addr, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @broadcast, r1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x1d6) 17:19:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x368) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffbfff000003e8}, 0x161) socket$inet6_tcp(0x1c, 0x1, 0x0) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) unlink(&(0x7f0000000000)='./file0\x00') 17:19:48 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) setrlimit(0x7, &(0x7f0000000040)={0x3, 0x7}) 17:19:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYRESOCT, @ANYPTR, @ANYRES32=0x0], @ANYRESHEX=r0, @ANYRES32=r0, @ANYRESHEX=r0]]) getsockopt$inet_int(r0, 0x0, 0x8, 0x0, &(0x7f0000000080)) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xb8a9, 0x188) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00951) 17:19:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x0, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035a) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x80000000000000, 0x10000, 0x83f, 0x3f, 0x8}, 0x14) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_buf(r0, 0x0, 0x57, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff52, 0x0, 0x0, 0x800e003d9) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a6, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_buf(r0, 0x0, 0x52, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getegid() setregid(r1, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 17:19:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000140)=""/13, &(0x7f0000000180)=0xd) r2 = accept4(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 17:19:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xbf0}, &(0x7f0000000200)=0x8) sendto$inet6(r1, &(0x7f0000000240)="f0010d8351423c4389c83759a7239ac87cf59e70187c14daef04de96196d7afec1321491aa253da1b8330e94c83b88f7b277d7111169c4f494f9351e0c5036686cde96839ae6f4ae70540fda30bc0e9023c75a1c532acf71029fe406499d3beddfc62fb0381b00661ba53b38a95a77c8252d5acf976ebb31406f31790e93cd6082480c80635ec3e28676c30e25b178a2b058b339", 0x94, 0x8, &(0x7f0000000300)={0x1c, 0x2, 0xa1ea, @loopback, 0x6}, 0x1c) setsockopt$sock_timeval(r0, 0xffff, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, &(0x7f0000000000)="240ef5018282cf1a2fd3f250c5805c0d804876962ad7834d65264fa636d6a2cffb89b8f70d89ce46a00d74dffff9b628f5d98704c284953abaaef493d01a607804", 0x41, 0x20100, &(0x7f0000000080)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) bind$inet(r1, &(0x7f0000000200), 0x10) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x7fff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800200000"]) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) 17:19:49 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8], 0x4100}, @mcast2}}}}}}}) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/47, 0x2f, 0x83, &(0x7f0000000040)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800e00b96) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xffffffffffff1d68}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) r3 = dup(r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000140)={r2, 0xa29}, &(0x7f0000000180)=0x8) 17:19:49 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xf, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x8000}, &(0x7f0000000180)=0x8) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000019078ac2300bb00000000050090b68078000000004500000000000000ac2300aa0100b8ba6561a0497bf0f8ed4d2bc45775241f924be7ba5a9ac991df552145a92dd170d54c82b5f8f1c0ab9c7605827aa14927ddf7505de5e20a662a35fd6d4c1cd4bcf802a6b98a20b538f5cba59a337894d5f6290c33cb4b3d0288d2bd323ff36fc70b89a67bba7a02bd49bc7fccb2b70be5631bb45ed72121e1ddc4df896671cc0a407bd2db9a6ea714f7605656d8963277b104e06a4e01f81122f53878fd0fab"]) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00965) 17:19:49 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x80410, r0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) shutdown(r1, 0x0) sync() open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000006fcf1fc000aae00000011100907800000000"]) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b87) 17:19:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket(0x2, 0x20000005, 0x5) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0xffffffff}, &(0x7f0000000080)=0x8) r3 = dup(r1) ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100)="4fa07da35a95467e7b677cc82f3f42791ac381341dae4402f7f7028781c2481a5dabf0c94e0dcc5cabd6c84f6c72f4d1a5cf9b908be8ea49e5cf54e4691367a7457944a771e6c0026a0f445428e94a27ca151e42f97c9f2984ff381668511727bb7a8f144cf5ab444849bc8f78873a2e54d5da16252c40df3d4ca1bca083007cb9249e81209bb82ab752df170a3a2cbaf58a86bcca0ac2bfc29b303bf6e913015011f9f6f0e4777cbeda") setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xb, 0x3}, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0097a) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x30000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x9, 0x100}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r2, 0x231e}, 0x8) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x400, 0x80, 0x1, 0x7}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00718) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="48c3f55f7bf69616d534e3bd787674f5b50b6b21962ab14b8465b419ed92480cc77df9e5b1176505d95f77d870aee621adc8f303dd765c42f58bb7f304a26ec14bdcc5d7c2716460728fdd9ca76ea5", 0x4f}], 0x1) syz_emit_ethernet(0xffffffffffffffee, &(0x7f00000000c0)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb88a8280081004100bf6f50fc44100e9da7eb64c0b6e07647e34692169b2cf90997c81b05b90a5fb9bc49d833df836b3ed4a255341189b719b69cfc5a5b7ea1a0ac1e55898de55b4641bf5e0d5e704d94cd1a8d758022ae6c9b78342ca5da1e6cbe0a300ac5ee2e9a2306fc9237670e999ca9c83fef675bb47a3aee441b24c05b480e7858e2febb8c00fda833219d0a2aff920534104cb89aa58454661c18f62d1f4555f18f52d16100a4c59f39fc33"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00508) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) recvfrom$inet(r2, 0x0, 0xff32, 0x2000000000000, 0x0, 0xffffffffffffffad) 17:19:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x5f2, {{0x2, 0x1}}}, 0x90) 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x3f}, 0x8) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@local, @rand_addr, @rand_addr}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00376) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x4da4, 0x4) 17:19:49 executing program 0: open(&(0x7f0000001740)='./file0\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000080)) select(0xff69, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) write(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ee) getsockopt$inet_int(r0, 0x0, 0x5b, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="d41c0000000000009078ac1400aae00000011100907800"/55]) setgroups(0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0x5, 0x4) semop(0x0, &(0x7f0000000040), 0x1cc) semget$private(0x0, 0x0, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xef, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/140, 0x8c, 0x2, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffe35, 0xffffffffffffffff, 0x0, 0xfffffffffffffe3b) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x490) msgctl$IPC_STAT(r1, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 17:19:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0xfffffffffffff918, 0x1) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x100000001, 0x8) syz_emit_ethernet(0x22e, &(0x7f00000000c0)={@local, @random="362a76ee676e", [{[], {0x8100, 0x4000000000000000, 0xff, 0x4}}], {@ipv6={0x86dd, {0x3, 0x6, "d4a6bf", 0x1f4, 0x3c, 0x1, @mcast2, @mcast2, {[@hopopts={0x10, 0x6, [], [@ra={0x5, 0x2, 0x9}, @generic={0x3, 0x2a, "4cb849eb90eb25cde8c32f94d6af16296b2d0ce050526fb81139cfd895f929462214b71536faad4b17b4"}, @ra]}, @hopopts={0x0, 0x23, [], [@enc_lim={0x4, 0x1, 0x1}, @pad1, @jumbo={0xc2, 0x4, 0x9}, @pad1, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x7, 0xfe, "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"}, @pad1]}, @routing={0x1c, 0x2, 0x1, 0xfffffffffffffffb, 0x0, [@empty]}], @tcp={{0x1, 0x0, r1, r2, 0x40, 0x0, 0x14, 0x80, 0x80000001, 0x0, 0x6, {[@mss={0x2, 0x4, 0x2}, @generic={0x22, 0xf, "c5ac66c50a4770666a93c61b3f"}, @window={0x3, 0x3, 0x1ff}, @generic={0x17, 0x6, "1147aace"}, @nop, @fastopen={0x22, 0x7, "9fa2077038"}, @generic={0x3, 0xc, "942b51cf3ea8c6ebc31e"}, @timestamp={0x8, 0xa, 0x5, 0x6}]}}, {"65e761ea29c1746492143529d82388d19510c8b64ace781fd7e748483b4650ba66716486"}}}}}}}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0xfffffcbd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) r3 = accept4$inet(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 17:19:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x373) getsockname(r1, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x9, 0x3, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x40, 0x80000001, 0x93}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETQSTATSV1(r4, 0xc0204432, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x400, 0x10001, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r5, 0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000000c0)={r5, 0x5608}, &(0x7f0000000100)=0x8) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000030000000001c907800000000450000000000000000000000ac2300aa01000000"]) fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000000)='./file0\x00', 0x110142, 0x2) pipe2(&(0x7f0000000040), 0x100000) dup(r0) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r3, 0x29, 0x55, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) freebsd11_mknodat(r1, 0x0, 0x4000000000000023, 0x1) r4 = getegid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r6 = getegid() setresgid(r4, r5, r6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0097f) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000100)={0x2, 0x220, 0xffffffffffffffff, 0x7fff}, &(0x7f0000000000)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x314, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) flock(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00940) 17:19:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x83, 0x0, 0x0) 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) r1 = dup2(r0, r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)="a62acadefea2d0ef3a28d15b983a77f7f586d1286487c5c17644fde4bab1d01c99258dede188a3ccc5d7a78fa66eac648d1bd787bb9aab51aeace43a00132e2ec874cdbf07897cdbd8ad455e18b7baf9730b") 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="fbffffff0700000000000000060000000000000000007ba79078ac7000bb3ceb000005009078000006004500000000000000000000aa00000000855aff24e8c98877d55352e21cb06d0148f8cb2e84cd0e0e25f5d52e6682cca0ee7da69fdb20b9609fb1e2d25fafe8c3f129f07d189750775b892be90d4ce668051f04e9e1d82a9a806221245ecb3b9fab553e7508071c90d235a2ea00000000"]) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r3, 0x10000000000, 0x7fff}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) getsockname$unix(r4, 0x0, &(0x7f0000000140)) recvfrom$inet(r2, &(0x7f0000000000)=""/59, 0x3b, 0x2, &(0x7f0000000240)={0x2, 0x0, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000280), &(0x7f0000000040)=0x4) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) dup2(r0, r0) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00718) 17:19:49 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet_int(r0, 0x0, 0xa532b93eda01aca3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000040), 0x4) mlockall(0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt(r2, 0x3, 0x3, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00370) socket$inet_icmp_raw(0x2, 0x3, 0x1) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES16]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1e) 17:19:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r3 = dup(0xffffffffffffffff) close(r3) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10, r2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={r2, 0xd6, "cd9408065b0a8e2c912896d43129a9d57a1f7e598778d8e677c4d324de0fa05308d2f028ab1a17dfbb5fdfd28e98e65104c372b00e031482dd05dc67949e9d6f945c54d46e53dd85041787e7bd363b80e9a249f5eab91080634616cc894acb14ac09dfc9a937b9ce6279b2ff946ceb03b388fbddb1826d4db2f71b8d7abf117caf59e5051736fb3db33491259629b58c0ebf84e76564f8ff254ad7c83ea4f6aa089631edbf59921f1d8ce8caf41447bede76a8f986371b50d34190fad6c456665d238a6ee89cb0cab22c8b8132e8bb23db3be7222cb3"}, &(0x7f0000000180)=0xde) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff9354b56dffff0800450000300000000000009078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 17:19:49 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0xfffffffffffffffe}, 0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x7}, 0x24) r2 = open(&(0x7f0000000140)='./file0\x00', 0x8, 0x1c1) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000180)="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") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001180), &(0x7f00000011c0)=0x4) getsockname(r0, &(0x7f0000001200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001240)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001280)={0x0, 0x4000000000000, 0x200, 0x8}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001300)={r3, 0xcc, "7651ceeaa453fe3f5a8f4882244fa55e75b2708b40154497f495063a2a7eaede31d15dd5807d247bd8b669f2c3b4198fd03431e516c5babfc62b60f62cf15d738445ab6db32a40e4f29d9ada4471b75d22db521c2b18c123d4dd0f0073e027cef485c70b4f20acfd3d5719eb4d84771e14bb4ad601e294edc0a7588127ee893ee42ccf4b2b05b9dee8eb78c79f414fc303c1fda3341bc8eb9f776cf9053d5f3fef8332831fb1a96e0b5c3a411a2d51ef0383e93e73a3f5c9e89e36befdfdf6e34057d3c1199244a0590db2ea"}, &(0x7f0000001400)=0xd4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001440)={r3, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001480), &(0x7f00000014c0)=0xb) ftruncate(r2, 0x80000001) getsockname(r2, &(0x7f0000001500)=@un=@file={0x0, ""/108}, &(0x7f0000001580)=0x6e) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000015c0), &(0x7f00000016c0)=0x100) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001700)=0x7, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000017c0)={0x4, &(0x7f0000001740)=[@in6={0x1c, 0x2, 0x0, @mcast2}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x100, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x8}, @in6={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000001800)=0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000001840)="64fe3b508fc7") setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000001880)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000018c0)={r3, 0x1f, 0x3, 0x80000000, 0x7f000000}, &(0x7f0000001900)=0x18) utimensat(r0, &(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={{0x9, 0x400}, {0x8000, 0xfd41}}, 0x0) readv(r1, &(0x7f00000039c0)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x2) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000003b00)={{"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", "c4a3a455ae0d591cbf0ce7d5a296cca302eb0b78a913519a44f3733bde0c58cc", 0x3, 0x3}, &(0x7f0000003a00)="d7b354251b1d375ae5c1354e623f06f880248ca6c9d1310b800b6f4d7ac715365b7790a8ce680a13b55fcd47d77e716a4bde3ea44be0ca4a564b22cf59c34641f3aa23f0165af736c6954b7f0ba426fc38f466ce46b8624421f4070f5c0f666446fa39ced854984496bed1948ae48398b7179176ac5caead773a460c69f52029bd61f02a8edd19ece636bd9d66cebcb15f78878ce68b0e2b4e48473da8faf5b07099a89737bbd6444682d03ae6171084907575a2c48fd5745d6d43ff209f3f519bd8b26b186cd3c4a2a9e044d20e8094216c91416b5aebb31582be19128899", 0x9, 0x0, 0x80, 0x5, 0x1, 0x9, 0x3, 0x7fff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000003f80)={0x8, [0x2c, 0x9, 0x10000, 0x81, 0x4, 0x1, 0x5f, 0xaec]}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000003fc0)={r3, 0x101}, &(0x7f0000004000)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000004040)={0x3, 0x20, r4}, &(0x7f0000004080)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000040c0)={r6, 0xa4f1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000004100)={r7, 0x8}, 0x8) setsockopt$inet_int(r5, 0x0, 0x44, &(0x7f0000004140)=0xfffffffffffffffc, 0x4) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10400, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x0, 0x3cb}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x1, 0x4200, 0xffff, 0xffffffffffffff9a, r2}, 0x10) getsockopt$inet_udp(r1, 0x11, 0x38bb461ebb0842bf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300a201000000e3c314cbf027b46da987560761cd3ef6c902aef92e94c807918bc304cb9a67f3ba8ce3aae0e0f5137f1f890ff827813f3d9892f30b77d571a0cbe16ef6395b78b3634e25054b1b6cf75cc8d24e8cb6b6507f1324507a8a20f90159db9394745077b4621e2a51d391023f7a5242f30dff6576d4a1d2945b9616e676e9df0fbd37e50c0645228c92eec430c225146667eb3e1df379d3712b7000"/228]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000300)="882d11d374b369ff22f98bbb23c1fd54deb3cd9d31d0946d06d2e468f6856dbe0617f18839d79c59221f2aa52595c354bf5145091c4e1f93aa") msgget$private(0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x108, 0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000140)={0xfffffffffffffff7}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 17:19:49 executing program 3: mlockall(0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 17:19:49 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000e5bfff009078ac2300bb0000000005009078000000004500000000000000a3a82a45dcfd7b70707f6a6900000000ac2300aa01000000"]) semop(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f0000000000)={0x0, 0x1, 0xbf70}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00978) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x10001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r2, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000003c0)=0x10) r3 = accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x468, 0x80}, &(0x7f0000000100)=0xc) dup(r1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000140)=r4, 0x4) 17:19:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) nanosleep(&(0x7f0000000080)={0x1, 0x2f35}, &(0x7f00000000c0)) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x7, 0x1000, 0x7, 0x1, 0x1, 0x47, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}, r2}, 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004ff) socketpair(0x17, 0x5, 0x1, &(0x7f0000000000)) 17:19:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpid() freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCRCLRASTATS(r2, 0xc4504448, &(0x7f00000000c0)={{"e5994b30a1ff633249f81c308d0df19fec4aa505231c8e853ab72825f0db8c69b01978641756fc48545a8bda3e7f322ee40bf0d93ff91063ca8ff9e0b93dba17b0ca34a8773ff5ccdfc5ec644e9f6f42be24d46e411ead4bb18f80940530c4961e6ecd3f53c24feecfc06e30128f0cf912046d7da00769e21baa66312c9d35cf8018414330f1307ddb382475140dc45f7719c30ab57f838dffe3bd668b6eee4eaa020964c71811402742d0c783a7234ec4f76fd0e4fc50b04f04c7ca69bb10aba7cc7a94a014fbfe6ff1302af67f4829ca09d9c7cce208ca87de57f657cb6d861840a0e733219530231d6a2f11237e7f0927b2883dfd14426d477d8aa3ad89361ac5f18521b079ac4fae63f0efd64092b8c5ca35c4bda83b8a30bb97776f77825af50d10caffdc95275a05a97fe37dece1eae15ed7ded9e1e6865f300b8295a417b4f2ee5eb1181b266e42c19ec5b80461e95b11167210f0da641fec883768f8ba947726515dcf1b4cf9880bc28afdd3a44463a26db9441c8fbd3e14cfeeb0c65ab1b6504f00b752a50cd457af45358647dba16d2c3d3d17e6e058285ff5e6eefaf87be52e134bbf2caa39fbdc93750ade6c37ab4f48540672a088c574a77a3468bc78e20fc060392704cc7db52dfcbcdb0e7862be716f3426cf40564d0bf52ed3348c3d950ddd86e9917c62313962758252c8c7093010f894e3a1dbb1938b1f0be4f194a2534fd19950566cff49f2e64b3e4f10a8970a97a64e7db97e328f3a2cd0e3fea82a958451d686461d47f85dcd91018dc54c5b684e8086388df48b7c247b478a221085e62cf5866f16b79886b06f2aeee3447a8dfe7f446b3962b19d9eac19fd1179a55ae8f795adf979d654435f9a9b42dfe209d2751f78e64ef3adec1da87af9690298761a987d93011c94d14b8af549606381e29fed8d956a5ce6517c8419ac210a1ddcd344a7c8cf38a513ce66bc04dc5ffc4ead3f3f2ca12a9479acab8b6d9e3723c6e1d09b5580a18d39d53919e978a37be48e36f91aebfd7cd51c51a853eeef4a6c4a455564116a6d47963e41bd189bdd6aa6f707d020870d788bb78fe01b70383a64aa2483d5e14f167ab4d691f2039fd6601bc0280ff499b3c5d3f024a3957a89d6797338c65b59440698b0e0b1f51d62a9ccde128bcd119d6e7835af5a7c7e85b9b0975c0b7494a4d70384883752f22eaa80291d9fedb24ca2f44c9f5cf0ca3c626f334179f4696268e1debab9b52f8ba48e0c1c71fc314a5170659a1f740a64d71e9e5b633bd598cd7c8059d24ae81fd64ba3ff28a63449c439e9a7627b8af024608c524d6fbdcfac8d9a8cbd12e482fcbfcdde31c7f3398af5b81ad3f7acf6d6b801c92974cfd8dc4e1844b2bac6e105f59f890546fb3eef258919a1ca4988b8e5e53f50714558778a7ee59106d52bc573a44b4b0065", "6d5508d7c888a3a1d49b462a6679b03606d73421e3d8c32a1ecbfe09490c8e5d", 0x81, 0x80000000}, &(0x7f0000000080)="28916294d8bc49ca2dc67f2ef52f8ed0432dbebe38deaede0cfe1774004f6465358265bf5310622694622a", 0x7, 0x800, 0x263, 0x5, 0x80, 0x1, 0xfffffffffffffff7, 0xaa0}) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00580) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) socket$inet6_tcp(0x1c, 0x1, 0x0) 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) preadv(r0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) fchdir(r0) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) r1 = accept(r0, &(0x7f00000005c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x1740}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x3, 0xf, 0x15b3b91c, 0x4}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3, 0x5}, 0x8) setitimer(0x0, &(0x7f0000000580)={{0x3ca3, 0x8b}, {0x1, 0x9140}}, &(0x7f0000000600)) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000100)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="24900df9fd541953c8a9761829d99c4d2007fbb17708d7ec362b4ebfca935201", 0x20}, {&(0x7f0000000180)="a583c62d48e284a1cfd9d9a4a367b594ca8586f9be33623434fb4558cfe1be5678ae551d499851b4b762561de216bd4b6826c876c09b281a189d10d127451ade9d63d40fc696df83894247f9ee4a0e519f07dcb76ff9d63735644da8210a7b2c7376a9816e6f39db667e", 0x6a}, {&(0x7f0000000200)="4accf71a547e7bd4acb272f8b01c6cb26b24c95824f270a5e2c28398d238c7653c171769164b748d0f2479653c779638a1c7998e598401178d29ecc9c4c3638708c5ebb7cd9fa3eaaee32f70bffcb60e4b35f0e9fc433313c9c9f30e6e688a37019ce6aedea0d90959a1", 0x6a}], 0x3, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @init={0x14, 0x84, 0x1, {0x0, 0x1, 0x7fffffff, 0x5}}, @init={0x14, 0x84, 0x1, {0x7ff, 0x800, 0x3be}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0xa4d0, 0x8001, 0x2200, 0x2587, 0x10000, 0x9, 0x3, 0x7, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c, 0x84, 0x4, {0x7f, 0x2020, 0x8, 0x69, r3}}], 0xac, 0x80}, 0x8) 17:19:49 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08006500001c1300000000009078ac1400aae00000011100907800000000"]) chroot(&(0x7f0000000040)='./file0\x00') 17:19:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac4f00bb000000000500e07800000600450000490000000000000000ac1400aa00000000"]) syz_emit_ethernet(0x36, &(0x7f0000000100)={@random="ce4e475dc875", @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28}, @icmp=@timestamp}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf5) 17:19:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) setresuid(r1, r1, r1) ftruncate(r0, 0x4) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000001700)='./file0\x00', &(0x7f0000001800), 0x0) 17:19:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f0000001400)=""/69, 0x45}, {&(0x7f0000001480)=""/104, 0x68}], 0x4, &(0x7f0000001500)=""/254, 0xfe}, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f00000000000005"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"/117, @ANYRES32=0x0], 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) sendto$inet(r1, &(0x7f0000000080)="74b31d2e21ef7a09358f9aee04ea0d6ae9a99e143117fbdb17aab947b4860b52d3263897fcdcc921164f9f4fbdd760ec80574882474a31e1798289a1a6991846c9e56fe97d22ade875467a509c37c2c1dc90369fefaee3a9706c3c7384f01334cc7f8049b4052675c7e2ce75c5dba312253ba4a40f57e8c4a85e7f9f6c8b421f46a8473c396d10b8d99df8bbeba1a1edf9d37c8051df45078e1f92d8ea9c3cc5cd1200", 0xa3, 0x105, &(0x7f0000000140)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 17:19:49 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getpeername$unix(r0, &(0x7f0000001080), &(0x7f00000010c0)=0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) 17:19:49 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x841, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) 17:19:49 executing program 2: setrlimit(0x6, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x1) fchdir(0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80005, 0x0, 0x0) mlockall(0x1) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) 17:19:50 executing program 1: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x80411, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 17:19:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x1) setrlimit(0x0, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r1, 0x29) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100001, 0x80010, r2, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0x7, 0x4) ftruncate(r2, 0xc7) ftruncate(r0, 0x4) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/94, 0x5e}], 0x2) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac2300b3000000000500907800000000450000000000000000000000ac2300aa01000000"]) r3 = dup2(r1, r0) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00831) fcntl$dupfd(r2, 0x0, r1) 17:19:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @loopback}, 0x8) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00878) r1 = geteuid() setuid(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f00000001c0)={{"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", "211a7826c0fff848dacb975a5f579b0e71a8c8d11353049336305de2195cf372", 0x2, 0x1}, &(0x7f0000000100)="229f0ca5be76893da1d8e2cb3aa3073a75a93391ae0ea8b6a2f0d8e80f6e50ac5f6e6d441a930b2e3d64ced3c3f2c56bc2d68e711aeb1e8497171b85ba37b742b4a353049915eb08929292df8bb79f73a51f3726d6ce01c6789abbb534f1b40211d46e0a5ee2477b4607779cc4e851d3dcbe15707496571caf12c5aae44a31501937299ab5c90b90f8f48b66b7b85d52d8232c9bd88ff4c7f32623d3ad40c2049f72566122bd86761a552d", 0x0, 0x10000, 0x4, 0x1f, 0xeeae, 0x0, 0x1, 0x4}) 17:19:50 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @empty}}}, 0x88) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 494390 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020ed6520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020ed6580 panic() at panic+0x43/frame 0xfffffe0020ed65e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020ed67c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020ed6810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020ed6850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020ed68d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020ed6950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020ed6980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020ed6ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020ed6ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdff9af38, rbp = 0x5 --- KDB: enter: panic [ thread pid 28429 tid 100277 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why