8060001080006040002ffffffffffff7f000001ffffffffffffec1400bb4faf7d63fa345684eeaae8b024270802b6a5d35248b3fabd10ecf1a60587aa74"]) semget$private(0x0, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @loopback, r1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0050e) 00:01:33 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file={0x0, ""/27}, &(0x7f0000000140)=0x1d) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x9}, 0x24) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0x1c, 0x1, 0x0) accept(r3, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa230a00000000000008004500001c0000000000009078ac1400"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff02004500001c0000000000009078ac1400aae0000001198390780000000095e277439bc7a7d389ffff000000000000a2e12fac650d14ae3a8e2b2bfe9e32920c9f72d18e3e41f49f290478b8d0bf9e11c78cb8664fde32db3791e2ab8e50fa84c45bafd4367c16b446c398e8698aea4ef72b87"]) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="67f83bcea96306f2c1a12cd69362602fdedd9e12fec35011d7fdbd6e4ba7ca86df98d54c8308c1214c0c761df95832a03b1eef7d7693c119d1db6dd94d0140766f042156b652d9268048b998bed6b0b700c52234980d8cd523f6df95c7d871cd8a3cd7138e121d9e9fe20c596c42972612ed8d3f919ff6") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce2) 00:01:33 executing program 3: r0 = socket$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}}}}}}) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d4a) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e0080045000030000000907800000600450000000000000000000000ac1400aa00"/62]) r1 = fcntl$dupfd(r0, 0x0, r0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000180)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x391, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00898) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff02004500001c0000000000009078ac1400aae0000001198390780000000095e277439bc7a7d389ffff000000000000a2e12fac650d14ae3a8e2b2bfe9e32920c9f72d18e3e41f49f290478b8d0bf9e11c78cb8664fde32db3791e2ab8e50fa84c45bafd4367c16b446c398e8698aea4ef72b87"]) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2}, &(0x7f0000000240)=0x8) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="bcb7db896cea93ee192f4b8dd30a3b841823df6809d2c343ed9a47aa87b8a1611f029706ee814ae87a0e27f9afc4a6691ba2eb46f997cae3d5e623611adadf70d8281d5efb1608955171c9b5afd185a2b92d9f6d09977daf60837c5c7eee10fce22f3b288886a665802963ccc8e40eed48bab81ecb24da1319b232c106d6fca4d28deb99c9d5d0cf1de038d64769e18898dbd0aa", 0x90}, {&(0x7f00000002c0)="197836725db0103c5cc957c97700cc474c7c6c10703a7daf5ab79b8c910f2f4b7b222f85561a9a14ead005a48af8029a2893cd6f5130eb7deffc0e49bee5d54bc930ebc849a7b307309d84e4c9eb1ddd9c49101a862a611eae64685a2e3da4cffffbfdb1238e4685dd735d5de13beae835979f8fae52dc01ed44e1dee38b228f664162e3454be3f62c2a1daa89dc45c5e8e987cbdb7b6470b75718dad8374467f5cc05a5dc4d4dc199b9a88d0ced"}, {&(0x7f0000000380)="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"}], 0x1000000000000295) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b1) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a1) socketpair(0x2, 0x10000001, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x5, 0x4) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aaf00000011100907800000000"]) r1 = dup(r0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x3dc) r2 = semget(0x1, 0x0, 0x100) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000080)=""/63) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x14) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x400) ioctl$DIOCRSETADDRS(r3, 0xc4504445, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00737) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000100)=0x6, 0x4) syz_emit_ethernet(0xffffffffffffff4d, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x7, {{0x2, 0x0}}}, 0x90) msgget(0x2, 0xe2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d1) listen(r1, 0x8) 00:01:33 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013) fcntl$getflags(r0, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x260b, 0x4, 0x0, 0x6, 0xfff, 0x3, 0xf2, 0x3, r2}, &(0x7f0000000140)=0x20) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) getgid() r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0xff}, &(0x7f0000000300)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000140)=0x1f, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) r4 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x4000000000fe) r5 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000100)=0xffffffcc) fsync(r5) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) accept$inet(0xffffffffffffffff, 0x0, 0x0) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = getpgid(0x0) syz_emit_ethernet(0x287, &(0x7f00000006c0)={@random="a312867a7939", @local, [], {@ipv6={0x86dd, {0x3c2862c0, 0x6, "91e0bf", 0x251, 0x7f, 0xe9, @mcast1, @mcast1, {[@hopopts={0x258783a8d5e89276, 0x0, [], [@enc_lim={0x4, 0x1, 0x56}, @ra={0x5, 0x2, 0x7f}]}, @hopopts={0x1e, 0x0, [], [@jumbo={0xc2, 0x4, 0x1}]}, @routing={0x5c, 0xa, 0x1, 0xfffffffffffffff9, 0x0, [@ipv4, @empty, @mcast1, @rand_addr="c3060639e7be65acae3f5cb26258317c", @empty]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x883, {0x7, 0x6, "69388f", 0xe695, 0x19, 0x28, @mcast1, @mcast2, [@dstopts={0x47, 0xf, [], [@ra={0x5, 0x2, 0x81}, @ra={0x5, 0x2, 0x7ff}, @generic={0x7f, 0x6f, "2f8affb2409bb8b333e5c09b26fcbd80e9c16b102f491b508732561e39c2c36a657356a6404b7d516d846d84db7395331c21645abf4f85d6da1224f7dccf967c9a01588933deb0476e213bca210a152ec744d95bf744b944ec6affa585960e8b50fb2886cd200408d6e4730a052c9e"}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0xfd4b}]}, @routing={0x37, 0x4, 0x1, 0x1, 0x0, [@rand_addr="b8584824218a4f3c5e9036851d64cd8b", @rand_addr="842b4f40992d63c222b0a743eac43176"]}, @hopopts={0x7f, 0x0, [], [@enc_lim={0x4, 0x1, 0x100}]}], "1e936b293b63a2fbf000d41f70b480b5c69e7fb1cadecda3389169bbd13945641cc6cfb26367a530b6169412d5953b0e290127fc63b65a1953dbe56f97b54a1050e8c606da2ce1d5f9da9147e4864a4a173ad9d03e183058799b2a23cb3ed39038a8bd30de757c2a56919d1e6232af46f61bf7e0455214a6943301b9cc94a01e0a0bd7370ef1ae0afbffef050298095bc4a17025d1b41636ae8b5c601279d8fef184aee8c403c2ac5cd267271048a04bf0d79180dcc25449d87e3b80c644e2c3cb6b7e8b7fc189a3a9c22ce14ae84b88fc1378e95a5b9d31bf979cc65999e8514868873e0aca5e6c1f"}}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00725) link(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x20) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000240)={{"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", "ebb5ba8dbf7ce050ecadb8e6609bdb8e9987c561ee37bdd4bb1678e2df87f9a5", 0x236, 0x5}, &(0x7f0000000040)="bebd595aef6f02264d215ea7160710e2986d5c9c6b592bcb7743327e40074953436b26ce51dfa5e1d22d2437e58622175a87980a7c82259c585894317cddaa3a0ad2c360ee8d6da9ab1f5df194cd32b8efdc0905ab9da573c0e48fcb209ece9cab30455fbb86005dfbcdb72e2b68736b013f7f28e6f129b6b0794c15a4762d", 0x2, 0x7, 0x1, 0x7fff, 0xd168, 0x6, 0x8000, 0x100}) getpgid(r1) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aacbaaaaaaaafffcc9ce458d129b900c7b6012c41bf17b75f0f1650008004500001c4000000000009078"]) getresgid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x374, 0x2, 0x0, 0xb) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffffffffe01, 0x4, 0x204, 0x7, 0x9, 0x6}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x9a}, &(0x7f0000000180)=0x8) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaae2e7ffffffffff08004500001c00e94308fec89c009078ac1400aae00000011105007800000000"]) getgid() recvfrom$inet(r0, &(0x7f0000000040)=""/112, 0x70, 0x1, 0x0, 0x0) r1 = socket(0x3, 0x1, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000029078ac1400aae00000010080000000000000"]) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000012c0)={0x0, 0x527a3c74, 0x3, 0x20, 0x1}, &(0x7f0000001300)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001340)={@in={{0x2, 0x2, @multicast1}}, r2, 0x1, 0x7, 0x1}, 0x94) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x83) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffc5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getitimer(0x3, &(0x7f0000001400)) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x0, 0xe) syz_extract_tcp_res(&(0x7f0000000140)={0x41424344}, 0x2, 0x800) syz_emit_ethernet(0x1116, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x9fd7, 0x6, "b76195", 0x10e0, 0x42, 0x3fde, @mcast1, @local={0xfe, 0x80, [], 0x0}, {[@routing={0x5f, 0x4, 0x0, 0x8001, 0x0, [@loopback, @mcast2]}, @dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1, 0x4}, @generic={0x0, 0x2, "8d00"}, @ra={0x5, 0x2, 0x71ef}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @fragment={0x25, 0x0, 0x7, 0x9, 0x0, 0x0, 0x64}, @routing={0x7b, 0x2, 0x1, 0x9, 0x0, [@loopback]}, @routing={0x6c, 0x4, 0x0, 0xb995, 0x0, [@local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @local={0xac, 0x14, 0x0}}]}, @hopopts={0x3d, 0x0, [], [@pad1, @ra={0x5, 0x2, 0x6}]}], @tcp={{0x1, 0x2, r4, r5, 0x8, 0x0, 0x12, 0x0, 0xe5, 0x0, 0x0, {[@nop, @eol, @fastopen={0x22, 0x6, "3b3e22bf"}, @window={0x3, 0x3, 0x5}, @generic={0x5, 0xf, "57dc7873f95b4bdc5559325a15"}, @nop, @md5sig={0x13, 0x12, "c09532413b62942601556070e49d4cd3"}, @nop, @window={0x3, 0x3, 0x5}]}}, {"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"}}}}}}}) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x9}, 0x8) lseek(r1, 0x0, 0x4) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa88aafffffffffffd08004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = dup(r0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) 00:01:34 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x10000000) fcntl$setflags(r0, 0x2, 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x60d, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x2, 0x1, 0x28f, 0x8}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000003c0)={r3, &(0x7f0000000380)=[@in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000580)=0x2dd) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r4, &(0x7f0000000140)=[@in={0x2, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001380)=0x6, 0x4) getsockname$inet(r2, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) 00:01:34 executing program 0: r0 = socket$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}}}}}) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072f) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000180)="4bbc6c6e1a13dfc24951093c43300cd2b5fac625da20c24aef4a50c8b2f14caae292ad988519d53cd90e2d4f7456cb752089c0d65fd10e7da7d020b14446512b64") syz_emit_ethernet(0xd3, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x0, 0xfffffffffffffffc, 0x2}], {0x8100, 0xffffffff, 0x9}}], {@ipv6={0x86dd, {0x5, 0x6, "330f47", 0x95, 0x8b, 0x1, @loopback, @mcast2, {[@dstopts={0x7b, 0x0, [], [@ra={0x5, 0x2, 0xffff}, @pad1]}, @fragment={0x48, 0x0, 0x80000000, 0x4, 0x0, 0x3, 0x66}], @generic="887938fc3a588729135c5079211f7fa5dc9c2c2d053f407e3755e54184f6bf9ef40ded93d3c29b6fe4d4a5b2f3f95a28ac836aecf3e3e3124993ed847822a971beae7ee2f81e5fa1ed838cf25231d4dd0fd5e7f5e5d01e02c4d848250f7e0da5316f577f3ba67cd6d883cbfdb9c6fd843c4b09296aca8b1901f69dbcc3"}}}}}) 00:01:34 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e210900000000000000000000000000000000000000010100000000000000000000000000000000000000006c337ca49e7370dc8c9331668d1f0f00"/143, @ANYRES32=0x0, @ANYBLOB="010000000400000000000000ff0300000500ff00"], &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0xc2c2, 0x2}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r4 = accept4$inet(r3, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0xffffffffffffff7d, 0x10000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, 0x0, &(0x7f0000000140)=0x387) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00bf1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="f84b1199ffde23b5c61f20f545a95d0d73612cef855bdfeb0dd34c352d6de32c0ff86aa2b890bb94009eafc255ce078030d5325921d6711303ac7080e0553a87f02c75216c1d98cca04398a45a39e4195a6824692063fab8c3281e1f012620e3920536ee02d681fedd0c726d75028d4afce9c8c54a291c16b3dfa8f07d978a3994f1"], &(0x7f0000000280)=0xc) 00:01:34 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(0x1c, 0x30000004, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) fdatasync(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000240)={{"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", "763be5ac7f203b34e4f4e5f33501d430b5ca85dc1907f1604b59de8d2b53ef65", 0x2, 0x2}, &(0x7f0000000040)="831a0b2470cc3754bdf86b909e5e3a4e06b362b04cb052540ce9e7aa86c6d8b73c8e2d602c671f949b309599e789ca512cd125ab2f54f5112518e3b919766489fbd003c5c2f2d4c0476c6d2c7cdeba091d94d8ba57fb453084feef409110adfe9bba4baed85de9fb207fe6654e446dd5ff2e3fb341094ba3fe87f1eac2449f1cc14f12a3293e3495ffc0be5dfb10f1d09c7873ea91ad3a08a9c96624ed2c46dd82b4f14ef786faea3b9eb1a2ac0f5f4a13cb43771b6fbecc54631d7607c399366dbeef7379", 0x1, 0x5, 0x81, 0x7, 0x800, 0x9, 0x0, 0xfffffffffffffff7}) socket(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0x95, 0xc0, &(0x7f00000000c0)={0x2, 0x3}, 0x10) flock(r0, 0x4) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) r1 = socket(0x0, 0x3, 0x400) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='htcp\x00', 0x5) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000100009078ac1400aae000000111009078ffff8cf5"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x5, "d20a490b6107656ec0991a2ebade9db1"}, 0x14) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d1) 00:01:34 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(r0, &(0x7f0000002780)={&(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002400)=[{&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="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", 0x1000}], 0x6, &(0x7f0000002480)=[{0xb0, 0x6, 0x7, "1c859d9ef0b4d5b786d350717f8f959532ff50f34ccfc7b4350d8856d5df1bdf38d9fcc105a8250c6a49a8088c8c4931a5573b93ec0ceb47c109b645d79fd6af3f47451436f56b05d38db7b7d01d9ff5e1540ff2205bb31d278dc8370b23fda1765802eea2a490eca51d76d532e5d064646aa6b6817f009b52741558fac901105e19705cd05015c7c88ab488d6a7776c892994de454bf04277fed09fe2"}, {0xa8, 0xba, 0x401, "340873851d204a1b3eb9f802cb648b8e6364093fc6ba703c8ac42cc6612fda089e9d5c8a9eae07453a2dc32826ef7f06e792392a65a91d67e1d373b9be06b087cd82411325d5037228cd585cdbff94d07fdaa3083d77433d99d59ba7fd7c12103f7461be330be5fd45d7478036ce6c65406b30238da46765766516e02fbb824511abbf2720f3e09ba4389d6c9a2937c07f"}, {0xe8, 0x6, 0x0, "f6631d3d58efc7893e649e1c8682666785b6d80561587ba19f7d7e1e9bd9f59d5604d2d6aed82b52e38a191b9e3be9c35e2cbec5e9bce6c22f9309eb3514aac00a84f6f5b74141ef64593860bc17e8d6d9c03164879cd185ade14d91fe6b4e2852eb9396b639441d05db4e833334a857b9d6e2ea3e13c001f29b43bdd91764972f2bc794d7fa7c4d7eeaad9d53f5d8384ec2ff52208245a6d35554ce7be2555e18697692b6dd130568c27d59c2c5342098f9dccc9c702d560e3566406bcaff9c69061bd925310bca4d80f6c03bd40368ba305e25502011"}, {0x88, 0x29, 0x10001, "267e4260fba01525d6c3314dae7d81c5ee72f3c95bbb9b8749edc5e5ff8180801e0e325dd9fe68d0e3c08f612131d1151885e3b4265be93bbb76373c1f0b8a2977e0e81036d17dcf11e8a9bd528c125b2d83b746321c6315dda4e40ecfc97667ce75492ff3d4eb447f21209508cc8dad3b8e"}], 0x2c8}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@empty, @multicast2}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x46, &(0x7f0000000040)=""/83, &(0x7f00000000c0)=0xfe72) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) setuid(0x0) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) chmod(&(0x7f0000000340)='./file0\x00', 0x880) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005c5e549f31ae14ed30000090000000000000000ac2300aa010001009df5b62aea7983b6258c877bb7d0930547fce8e60145de11adb9cf31f867451b2a99a89f7fa1b837f5452fdef13095f585d3cc7bd750e98d5010beb3a5003993a634"]) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00497) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:01:34 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x8000, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) setpgid(r0, r1) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac0000011100907800000000694f440b530f5ce231d6de7f918d7908cdac9333f766f3dcc23f4ba12c0d975e5386f4abb5979bd100c1f6a74b4040111354f8f6ab279b7c192f9c3f205a1d10b323d100008be662dd24e2924f4628ca5145a73eea6f905d5bf2abb4d71b01"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:01:34 executing program 1: pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x400) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r1, 0x0) accept4(r0, 0x0, &(0x7f0000000200), 0x0) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x28, 0x9) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYBLOB="d9cf62fae7f8b6a7e8bd337d054f97c853e5537c9209f02c123ea9186651704121dea33b1b2f96396984d1e62da935cc7a3bdc65436515bc6fa43241f544ffc9964570"], 0x0) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000040)) r1 = dup2(r0, r0) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f00000000c0)="51a5fa63ccca00f5947f3e2e70d284bdbd8184689b64989439fdc2acaab0fca6779c99a2e8e9f3adceb00560a8a70a1807f6f84a7def535e054f483086189f5e2ec454a14aa0e49452ff5ac21670d51d3b02a67f688dde33") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x6402044644544059) 00:01:34 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e380689f57aad1ecf4bbe3300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/4087], &(0x7f00000010c0)=0x1002, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000001100), &(0x7f0000001140)=0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 00:01:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x41, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x10000, 0x4400, 0x2, 0x80, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x8, 0x63, 0xb98, 0x6, 0x7ff}, 0x14) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000200)={{"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", "8f30fccf4a8927337b5afc69747d8cd1d265e1f157c00ccd535959f6b532ed9a", 0x400, 0x8}, &(0x7f0000000140)="5d4431a02c89130f35a7bee46c4dcb370c3ad579b708ef5c943acd6a9d7230e7b1c6bc6ebd357fa8c70c8f489e5855a675a0a9fe14f2a24a5487b067f7d223b52e959465216ba1fd3fcfc83802cade5e83b48009d5016502bd9f52630c311bd7b9b9372d90caf600569f83890268eeca76badb87a5e48476f23ad5a99f6ec2a8481ad28d4c5668d8dade0d99e911816b4ca6709d49964a4d0db922124a18a85351c79b64d1b783982777d30fc27b", 0x1, 0xad53, 0x1, 0x4, 0x1, 0x40, 0x7, 0x2}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0xffffffffffffffff, 0x57) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000c8a31fc8182cd0a074417601f4ff8f7800000000"]) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:01:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffff0000, 0x3, r1}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d6) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xee, 0xffffffffffff8001, 0x200, 0x1, 0x8a, 0x0, 0x6, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x35, @empty, 0x80000001}}, r3}, &(0x7f0000000180)=0x84) 00:01:34 executing program 2: msgget(0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00869) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@loopback, @remote, @loopback}, &(0x7f0000000040)=0xc) 00:01:34 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x5}], 0x1, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180), 0x1fb}], 0x1) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x9, @mcast1, 0x20}}, 0x0, 0x81, 0x9, 0x6}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x6, @ipv4={[], [], @multicast1}, 0x9}}, r2}, 0x84) 00:01:34 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8) r1 = accept4(r0, 0x0, &(0x7f0000000340)=0xffffffffffffffcf, 0x10000000) recvfrom$inet(r1, &(0x7f0000000400)=""/64, 0x40, 0x81, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000450000000000000000000000ac2300aa0100"/62]) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="9d4bc94614512dde88ae41a02e034a96"}, 0x11) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000140)={0x60000, {{0x2, 0x1, @multicast2}}}, 0x90) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000040)={@rand_addr=0x5, @broadcast, @multicast1}, 0xc) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x100000001, 0x90000000000000) syz_emit_ethernet(0x112, &(0x7f0000000200)={@random="8a06ffb7ca98", @broadcast, [{[{0x88a8, 0x80000000, 0x1}], {0x8100, 0x10000, 0x2, 0x2}}], {@ipv4={0x800, {{0x8, 0x4, 0x8, 0xc5dbb22, 0xfc, 0x68, 0xfffffffffffffc01, 0x81, 0x4d, 0x0, @broadcast, @empty, {[@generic={0x0, 0xc, "180dabd221456f2bfc64"}]}}, @tcp={{0x3, 0x1, r3, r4, 0x11b, 0x0, 0xa, 0x0, 0x6, 0x0, 0x5, {[@fastopen={0x22, 0x2}, @mss={0x2, 0x4, 0x2}, @mss={0x2, 0x4, 0x81}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x3f}, @window={0x3, 0x3}]}}, {"93aaf2f11a2e9ae15c33cec852dfa05e4bdbbf6b7f4f22840a65dd8043ceb31d40c13910ec5b2bced33b8cecf3be70015004bce21cbe9959c4c3ae872487291e7e0de7845fec4012c1a846279f1d75fac6ca42114180c84702aa64d51ea80b1b604ff23dc994c9b50c0cd26e56f382f84e36b9a29c971a8c9668c1b214899155f37791fb43beae3322a684887b89bd53b343928247312a99b2f41216701d8d1e5eaac11feda94ab89473fcc23531f10ec7427b9d"}}}}}}) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004f1) 00:01:34 executing program 0: r0 = socket$inet(0x2, 0x0, 0xb226) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000180), &(0x7f0000000100)=0x4) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40000400000002c2, 0x2000000000) writev(r1, &(0x7f0000000300)=[{&(0x7f0000002540)="3bfe1e1ba2e82977561f2ec028d7963cbf35e2fa20af317cd550ac7cd69e60ee7d54fbe8803133261f8077b655d861feda520718acfab42dc9239512e7e6ba162abd", 0x42}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="83f2389f9122f46c1fa02362f2c20aa8060eae44beef42d672143c8a42a998693de3744cc81eed845cfb78d15918d1cddf1c4ecb7dca3c96b99ea3f93e476aae19958fb792c18ef25ebb511adaf89490254b6f404b0da5e4c32044cd002862cde25f3a3d35435bd8f4c56a151ffb80dc4b969893970fdfe5c283c94cb5ed920b0dabf9cc33e676450862e646a78b3683b46e1e919104e87bb6ad1cea2498252f65088ba75f3f4ad951ffa2df9bbcbd5f328c3239c1f9fa1dfcb45f7000619440a37d8ac408abd66c", 0xc8}, {&(0x7f0000002480)="dbd3bdf8eac8292332de00f49c7ea9b0053a1f6ee11eb7270a38a2007abc3a62593a7d829c1ca5b71090497d02415ea6177cab0a5414e97b85182ae628a2fad738fbca6d9a4583bdfe31361b3b100aee55a8a41ea162987096e792a9df3d5a67593d2d13af8a138f0d5547d53d40b7d085e61338e15a9cd2803de9519f75d5ea6dbbfaeb66e46b222fd11781a5689363f2b22e432bf155c5b4adbd4786ca5f94f261", 0xa2}], 0x4) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) socket$unix(0x1, 0x3, 0x0) 00:01:34 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000700)={0x0, 0x1f, 0x7fff, 0x7, 0x5, 0x4}, &(0x7f0000000740)=0x14) mprotect(&(0x7f000059c000/0x4000)=nil, 0x4000, 0x7) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000780)={0x1, 0x5, r1}, &(0x7f00000007c0)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000800)={r1, 0xa2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000580)={0x0, 0xa5, 0xf, 0x200, 0xed}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1c004ea004000000000000d063cdd8000000ff6ca9d56da0a74f22cf6499604cffffffffff010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5fffffffffff6ff000000000000000000000000000000000000000000000000000000000000000000003ab60000000000000040000000000000000000000000000000040000", @ANYRES32=r3], &(0x7f00000006c0)=0x84) ioctl$DIOCRADDTABLES(r2, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000040)=""/103, 0x67}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000001240)=""/82, 0x52}], 0x5, 0x0) write(r0, &(0x7f0000000140)="f603e86fe110492dc7ceba999fa49f9640b4cbdaa67e65f22d4ac9bcebd2dc7a65a6f7139dae5cdf0016d85e19e99d3fd7a3bce1d6de774f812809d900ac70c7c77b", 0x42) open(&(0x7f0000001340)='./file0\x00', 0x110800, 0x104) r1 = getpgid(0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001900)={'accf_data\x00', "bad95516909f0785671a304a904cafa5aa48c14255c72f084a8f93e2ed5e2db8180586c688a7383c784d7b016fa6b4fc6d8e51ca57a6df95d6f2266461bcecdebe346e807926b94df610bf024425aede397beeb207dffe4800a2c08b94d91e2b85f2118e5bca56233220edfec4ad6947ae155032caad3b2ceb45a0b8ada27a87506534f41f3ff44cf1e59a08bc45e6537333cba23126e3aa4b8248ef23e9806090126d617fd2e58b4f5a898e1912f04d355c180f291f5ad25f6ed8520b71e65f3d5b5993ec92594274f606be431edd2016ba32c6fb3c178cdd2e2185b0c7056b286551d3336aca35781d2a833bc611db"}, 0xfe0b) fcntl$setflags(r0, 0x2, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440)='/dev/pf\x00', 0x800, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x0, 0x200, 0x9, r1}) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffff5) r2 = openat(r0, &(0x7f00000001c0)='\x00', 0x120808, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001480)={{0x1c, 0x1, 0x20000000000000, @local={0xfe, 0x80, [], 0x0}, 0x400}, {0x1c, 0x0, 0x9, @empty, 0x8001}, 0x6e, [0x1, 0x568fe81f, 0x800, 0x3, 0x1ff, 0xac, 0x137, 0xe0]}, 0x5c) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000200)={0x0, 0xfffffffffffffa72, 0x9, 0x7fffffff}, 0x8) 00:01:34 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:34 executing program 0: r0 = socket$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}}}}}) freebsd11_fstat(r0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0xffffffffffffff7f, 0x3, 0x0, 0x1024a) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x200, 0x2, 0x5e1}, &(0x7f0000000040)=0x10) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f00000001c0)="369e6cf2f693ecfd15046b52bf0cc860e6adc9080d678cad3e0cc73d670f273a0b70274a17826ca179570e2a6437fce52aca6401dc7a317034f840d2e2e86f8448f2f4f840ea328b98f34659ceac86fcd400fbe14e8807c74422abee9ef1353643e27327ee32b4f35d26839458eaf13260fcfdc403d08b7765a26e93adb71c9ccae71f6ae300b56b54c5f70f1404361c5d8d8840d35f1acad11679188f0baab025018f29ae154127bb0169e661d26337c63fd540af1c6175543c3218c4dba26e44ac371afcb6d8dfaabf25f6cc427250e07e084888079efc6956ef63932aa9ed") setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x8, @mcast2, 0x5610}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x0, 0x7, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xfffffffffffff8ee}, @in6={0x1c, 0x3, 0x6, @mcast1, 0x8000}, @in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x10001}, @in={0x2, 0x0}]}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00527) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffeda, 0x4, 0x0, 0x0) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff00ffffffffffffffffffff1c6ca1f644c5d008004500003001000000000190782000bc740e000000050090780000000045000000e000000000000000ac88ecdb1f8605886f5f0f95501ada1c2eeb40aa223152e4127b62a4fce8683620a9e45aed8219b3c960699cf481bd877be45ab85b3e8cc8782a1de1fc881387ebf60162a91b2b5d4f13443aa516be87f003c2fce246fc253ffa4d486372f992912550706f3ec248b88912e797f6764426a79186102266d7fceb830bbf3327b604467f4c6c503c35cf119214c5b00c30461e5ea0629cfece514267aa1b5e0f4faee5ba32afe246a344f0d24397b8c6aa1dea3c1927"]) getsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x1, @multicast2}}, 0x0}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x20, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00a85) 00:01:34 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@rand_addr=0x1, @empty, 0x2, 0x2, [@loopback, @broadcast]}, 0x18) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(0xffffffffffffffff, 0xfffefffffffffffd) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) 00:01:34 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="04202e91a0e6e5ed2f66696c65302f40f8ac92502325fde1549774e4195fd3e5a2cd6a1a43b7471fd2a63042422305e2f723524482a15c141b61319671cebe6c88dee23e5ae7c27d788b69dc965b14ac36a5ba0bf84672866a144fddc0d343916e2bf4c7d4c2836cfd5846afd32f72f1a80df59e8d4983647bbaa45318c76c753382a260000000007576f339d38c32842a4b48bf0c07f3e3060d2bf0dde07cc82260d589a0597d1f82cb496eeb059dfcec7ecd040cc909736e58"], 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000040)=[{&(0x7f0000000240)="e7a9d3ed790ca8eaaf0d7c0a8b8902a3ea0b3dd70f156aac50990a1b6fdf59fb7f35a847f6df7f6e1210a0b75fcbe8ed48ad9811be096f0b4605ffb459b5246e77ae1b28779eff001c16c26cabb0c974261754c5956ebaaf0ec44a9b77e9dee4e1fe06f6ea05003931aa503eb88f98c1b019c6e897aa28198ec7e1c521d3ed237243a06e810f45766db37d4e8b43e2c508bfda21658ec0b9f57f786f24ab57d797432b735aa3aa6b69551b18572b5aed2a26a58d1f195e95515ffbcbc83d669f544818a03cb2d7003ef94cee3cbebf1ec1461e3b6dd3c75f39a189f274dedd8b", 0xe0}], 0x1}, 0x81) close(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0a004500001c0000000000009078ac1400aae00000011100907800000000"]) open(&(0x7f0000000040)='./file0\x00', 0x500, 0x48) r2 = dup2(r0, r1) bind$unix(r2, 0x0, 0xb9) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) getsockname$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d41) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) r1 = semget(0x0, 0x0, 0x6) socket$inet6_sctp(0x1c, 0x5, 0x84) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000000)=0x9) 00:01:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) ioctl$DIOCCHANGERULE(r0, 0x8048756d, &(0x7f0000000300)="7155e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e2987900ffee") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0096e) syz_extract_tcp_res(&(0x7f0000000240), 0x1, 0xac39) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344, 0x41424344}, 0x4, 0xffffffff) syz_extract_tcp_res(&(0x7f0000000200)={0x41424344, 0x41424344}, 0xa1, 0xdd4) syz_emit_ethernet(0x108e, &(0x7f0000001440)=ANY=[@ANYBLOB="aaaaaaaaaabb33c2b416c60708004e04108000640002005c9078ffffffffac1400bb0717ff00000000ac1400aaac1400bbe0000001ffffffff890bffe0000002e000000100004e224e21", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"]) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) writev(r0, &(0x7f00000000c0)=[{0x0}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8000, 0x0) recvfrom$inet(r0, &(0x7f0000000580)=""/136, 0x88, 0x40002, 0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1200000053043f72f3b67588015ba7baf5cb55424d3ff9ffd20b"], &(0x7f0000000080)=0x1e) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:35 executing program 3: rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aadeeba910f596298ba4c85a94aa94ae3801000000bd358aeccbe676d7ef13d336b9ee1e386d6775c3a69408f82db7f38a4279"]) semget(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) 00:01:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80044401, &(0x7f0000000100)={{"730102005c45d770c2c436429fa2bcc3d4bb6d6f206e8621654acc35ef6e73fa2c210fe3c64e29283ba89d87b82403a9b5018f52b3afa86b3a3cfee9f7575735139146277f6bf80564daec0d2aa243bafb7647b6f5076975d5c633643b221531df4061f6fb1b6708337f6efc9cc6e8eb11cb6c701fc54b3af2b9b6e1b301a5e019995d627d5a8feb21acb5f87aa885fa6bcceed6360e703790fefce8e2e41402ed3a31391da7f9e2d640c7f6bf2c193355d397da508321dcb39d68b93334a82e78cbd93363a503ee25dc0d7752e81bcf86e33396ae11ba450ea93ea82302cae1698cbd161cf804f61b3838241570f526130a4790903d2417f7d8eef1173c00aada3d376414ddbe15fd9d302122bf867742470b44b0b473b6aa4027d6eb33ee68b54b765ab8f1516af0f2a9b17234595a537088c6c13e40a4d83268999fccf2afc5c0edaa804c475531fee5e7a0c4de0f585d39f95ca7e95c61d4df715918c614c64f5ce891bed93240b23db2f0dce3982312a237a8de5c424611d4d48cb9b12279874cc88d715e867adfc15bf8275d7c3b9c4b5478d44e2694981381b11172a375185f624f8f659983b48e5481bc968dcc649988b0bb1bff3391f7e721ddb97701f35dcb544b3d144b7b799f3c5d12c5010e235adf7ea31cf949994aaf7d34c131f22b63c5c65c86cb2fa28488f287fe4a5a5926a354974bc5954e84c34b4a502e844f3dc5a8e7c2ffcba6950a2128c8413849585fd98c93039865bc4fbff92c79d16a8a597ba1b3874264ae3963b4b4336bda43f2a9febecd5b03d8ec6bb2c36e17392ad15cb823961fbf0362b6ddbcf81403aa6beef5aa60f895d20d7216306f4c62963f3317ac2098167e1416db9bcf33bf7d5617df3f7c0de82d2164d60fb932f66986d20698ebe3998df99062672408d9ff7735dd99c279c8b9b3505c700e82c4cbc070dab30181a53d24f5cb6e1abccf5469b8043b60b619ca7697ee75ce2e5a95a317c44f7ea28e93ae09c9ca426d637c91a08630cd025d2ca1e23d2c5f5f70a0b56e69c5c9af4213f23478a08d20c8617135feed85c71885699cf575387b9376ce9d376e8c8d8b0eb1dd7ea024c65fa0c0e6849b606885d9c9b350a0931b6bacfd62c8b16f100fb7a56b8e8010ac67189b14c1b05dc6eb88b004451e40f081f73cf7a01af705801848e292c5ceb5a8c968f673b0fb8510d6406361b7fa2f7818882903f3489019b79194ea59777a91134bb2eac1ec476e02b1027f91e6468d776ea781cf3126bf5b617abe298042f9b7a7c677dfca537d3859ec3f282712b25a4bbf8b0f98a761687d9160b5cd477c2072aacd3b87e0f2ff56ea0992bd76a4601243eb45ed9d6909a6592f128871660373005a0a6052771b4c5f2c42518f35f1eeef26000f8f5d5553fe5f79c9abb3e9740394fd5ddc31f42564d8ed", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x804, 0x90) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f00000002c0)={{"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", "69fba414f2baaa84b03a6405e005595968fadf20e84c98ba05e69ef8385eaa0e", 0xff, 0x8000}, &(0x7f0000000040)="1fd670a71b91b3eed6273e2d986abc69e8e0cf7b37e9a54523680478cb0b84f63638ca70fdaec27826f943a6d87927c6380169795e26af5f74451ac9ad9916a7aa999121c3ce8259c965e12389b75f94077ce3817b0dd36107ade39cc7227ed39caa03092ef03bdd2323b4012462d39884f20b", 0x7, 0xfffffffe000000, 0xfffffffffffffffd, 0xa6b, 0x8e94, 0x1, 0x8, 0x7}) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500009adada6b0000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077d) 00:01:35 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x5, 0x2, 0x5}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000440)={r2, 0x9}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000100)="05587858e23ee59bfdb5049c27b0749810563cb6442bd7b20d022522653c6d177b7942c5ec935beec459dea5528bfe493cc84e9fa7f8896b038562a346d0f795391fcab51ad4ebd168fc84cb58d7a6abcbcd1e68145c9f9599e1f353bce117a0d664d918846dff060930095a025502f4753dda255d7d233290dab69a3f3f0da370c78c7deb8c2c754337885b5d2d43d875c938917d65acf3dac7fa252353b0ec90afec4168bf1bca75117202eb8309b2c38390c0e2c04c77b6c1b9b1583db57e62") setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x1}, 0x24) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYRESDEC], 0x1) r5 = msgget$private(0x0, 0x200) freebsd11_stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000480)=0x8000, 0x4) r8 = getuid() fcntl$getown(r0, 0x5) r9 = getpid() connect$unix(r3, &(0x7f00000002c0)=@file={0x0, './file0/file0\x00'}, 0x10) r10 = getpgrp(r9) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080), &(0x7f0000000280)=0x4) r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000300)={{0xf2d, r6, r7, r8, 0x0, 0x1, 0x7}, 0x7, 0x7f, 0x4, 0x2, 0x20, 0xffffffffffffff63, r10, r11}) freebsd11_mknodat(r3, &(0x7f0000000380)='./file0/file0\x00', 0x10, 0x10000) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000a938bcb47ac1c7e14cda804030366b06cf7cb32d760f4888c3c973ab0d46b51907f3bbe7f9d7dfdfebd7ce8edef9463a093516fa8043ab391a6c791b0c28e643b457b1430d6fce000000000000000000"]) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x0) accept4$inet6(r1, 0x0, 0x0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00419) 00:01:35 executing program 1: r0 = socket(0x10, 0x1, 0x2) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000)=0x1, 0x4) sendto$unix(r0, &(0x7f0000000100)="b10005029000e803000008005786ca900f0e08febaa11ea8fef96ec2c73fd3357ae26caa0416fa58376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff3728a9346ca2b4940b14fae4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f80000000000000000000100", 0xb1, 0x1, 0x0, 0x5) 00:01:35 executing program 2: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x8, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x1}}, 0x0, 0x8000000000, 0x4c005c6a, 0xef3f}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x173, 0x1000}, 0x8) r3 = openat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) accept4(r3, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) rename(&(0x7f0000000380)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000340)='./file1\x00') 00:01:35 executing program 0: pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x400) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r1, 0x0) accept4(r0, 0x0, &(0x7f0000000200), 0x0) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x28, 0x9) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) accept4$unix(r0, &(0x7f0000000140)=@file={0x0, ""/25}, &(0x7f00000001c0)=0x1b, 0x10000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYBLOB="06007edfc7"], 0x0) 00:01:35 executing program 2: socket$inet6(0x1c, 0x10000002, 0x8001) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x17, 0x5, 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x401}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x1ff}, &(0x7f00000002c0)=0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x89fc}, 0x8) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0xffffffff}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d5) 00:01:35 executing program 3: getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x10000000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2441, &(0x7f00000003c0)=""/4096, &(0x7f0000000200)=0x1000) socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) semget$private(0x0, 0x0, 0x400) write(r1, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57", 0x15) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) clock_settime(0x4, &(0x7f0000000080)={0x3, 0x4}) mlockall(0x1) sync() mlockall(0x2) semget$private(0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x20085) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) flock(0xffffffffffffffff, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:35 executing program 1: r0 = socket$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}}}}}}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:01:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) utimensat(r0, 0x0, 0x0, 0x1) syz_emit_ethernet(0x1de, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x9, 0x3}], {0x8100, 0x8, 0x8, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local={0xfe, 0x80, [0x3300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, @mcast2, {[], @generic="3333aaca403194aae21296097cec5fa5d93b81b4153837fa0273252b260d800ca055f1891c83034e810e1ac3f899d88bfd33edf4e15a8a3df6d99c16f1c4bc11a94e18f9f7a95eaa318afd1f6aa4f8d6b869e34fa786ae0cea0be1e8cc6a46b8b97daf0e774af6bcef3bd26b955c9c5052415576d3e2d691cb161df9014889367ff8748c58f6328d3591fb98abb56b96f4cd169420d3997fc9db481e7561a03e3af1e9c5aede49070ed19b15eef5bc5a6770c120d6882d1d42c8bf8e07fa338f0c375cf188dae617d52f71d088f3e79105fa15868f532c8aff1c96e7bf055b234f2627794e2a4aefb789eb48bb21fadc491f5e5c781e7e8213762c792906a5f9a3269a91a7c9e458a7cfd4f227a8d7cd93576e95b0e0fc1078b482d66f139cdd61563f7285cd9e1d7452dd6e997b8f32e370cfa3e88002cdc76420d65a292fa7c3c5e1a02f5acb822d401bea04470d1787b7f3d84ab8a5db8b8075175477dd098d5b5e6d3957f1724d43b034d1b2ff465a891f71c8619d8c407707a02680c4a4efdc67a7d765225930b923888a2b181cfdab228136b793ee52890a7ba6c5363a"}}}}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) 00:01:35 executing program 2: socket$unix(0x1, 0x5, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000740)=0x10, 0x20000000) r1 = open(&(0x7f0000000780)='./file0\x00', 0x8080, 0x1) r2 = fcntl$dupfd(r1, 0x11, r0) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f00000002c0)={{"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", "da73947b535646c4d67991dc54434bb465fde28e25da5ef704d06eab29df9256", 0x494, 0x100}, &(0x7f00000001c0)="d141191af92f411e75a526596f55c95a8f0ab561e2afa2061fb7edc628ec4af14560bcdc40f9da71247e9a06891ac18ed7a5658ded11fd3c50442cedda6a883d01c1746a0e7a0833d1c65c4c83b60ceb577d3cecb3dd9cd79834c4921c66d5405df637503bcb89a33645ef04034b21849a7b47e43c89433b68b96575326a8b01ff678860c54620c0abd099a312507d1f3921d53d68014634c7aa63d9d7fb58936c712f7cdbfada8e0e5b41851f1ed4a8cd783b779c26f3ac8457cd9fa03038127a", 0xa36, 0x6, 0x7ff, 0x7e7, 0x4, 0x7, 0x800, 0x5}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCCHANGEALTQV1(r3, 0xc1304431, &(0x7f00000000c0)="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") ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f0000000080)={0x10, &(0x7f0000000000), 0x100, 0x30ce400000, 0x6}) fchown(r3, 0x0, 0xffffffffffffffff) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaeda6ce77aaaaaaaaaaff8fbb2790fa5bef830a41ffffffffff08004500001c4fac14f2a9e0009671f780ef68558997b223088a01e26f3f51f18320edf44a884802fb890421a372380fa0978f5e4d1b01055d083bba4d97a30dd068184343acd50cf4f0917e0b"]) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:01:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x54, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x11a335189) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = geteuid() setuid(r1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000caf4262d1b86faafaee4022000"]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940)='/dev/pf\x00', 0x1004000100, 0x0) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f00000006c0)="a15b68b696f746d6b351140843f32415c89c1e65df7f06f3e7d4ef9a66d596957207ca37efdcafc258b36d7c487390f6687b67cb81b4cc7f9ec2a0fad8726336d448e361f92649f3bdc883135a2d2c42e8c9e0e6d86e6051fd0e53de13a7cc35df31beeb52d743385442e3e048ddd98e511c5747b22500fafa9d1cf89c1ec6d0f8") r3 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000007c0)={0x0, 0x1}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000840)={r4, 0xff}, 0x8) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x80000000, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000600)={r6, 0x3}, &(0x7f0000000640)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCKILLSRCNODES(r7, 0xc080445b, &(0x7f0000000340)="c1bfc3a51ee775f8966d312bd432459e9000846314080baa1a48c3f43bfd26fb156a8c9163e685172d30f687ed44c6cda9ce3fc36f") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) r9 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002582f9d20f4d74eba07da47791c01e9aaa66f39172f09ef38a168149906d9bcb6dc5bd8b6cce121a5ef9adbc744fd2c6daa244bea91de570b991bf35a985ba4d6308031ce8daf6c43854cbe66ff5c8adafb9b49652c9b5cd9a47df30429b6f00fc98960293d583f299958bb49daf6767da4b924e7a03da9fa41af8dc33bca0c8071ab22f0577efdc152416221496b56d857e13e4c75ca880b069d679645759e73ebc792c941f4742887f00000000000000", @ANYRES32=0x0], &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x15, &(0x7f0000000780)={r6}, 0x8) recvfrom$inet(r9, &(0x7f00000004c0)=""/226, 0xe2, 0x41, &(0x7f0000000100)={0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r9, 0x84, 0x8002, &(0x7f0000000280)={r10, &(0x7f0000000200)=[@in={0x2, 0x3, @rand_addr=0x2}, @in6={0x1c, 0x0, 0x8e6, @empty, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xdaea, @ipv4={[], [], @broadcast}, 0x2}, @in={0x2, 0x2, @rand_addr=0x9}]}, &(0x7f00000002c0)=0x10) 00:01:36 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) sendto$unix(r0, &(0x7f0000000400)="16acdf0df44295c6903e1935fdbe6ff5a6e58964c07d06ffc712b180bc643b899596cb451fbf83c59b0b562346d58aaaf7e6f81fcfd8e46bee4e3f2191c2329ef9348ebb213311dc87b4341ab98d3535e0b3542da85c112b92a74b4a315bfcafb5aa32fe4889ccce73edb7059dae816307aae53447d94fde0a0ad29a17b0aa23e6fd1c30756e86ff773f8fc5e83ee3e9965de7f18e5c50b1f628026e6c81fd8b4e8bb0af7f6cbe0dbcf920526f3a5cb888dbd87334121c4b4b28b796c9e048b961d989dfdccd4678315057b4b401902f8de52a8a46f5f8a005d3de", 0xa4, 0x4, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c7a0000000000000000000000000000e97f00001000000001"], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(r1) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2}, {0x0, 0x49b, 0x1800}, {0x2, 0x2}, {0x7, 0x2, 0x800}, {0x3, 0x2, 0x1800}, {0x0, 0x8, 0x1800}, {0x1, 0x2, 0x800}, {}], 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x181) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)="783c42f992a6522446d49db514b30a06754ca6156bf0bae9aebe0fcc9f0dfaeceb22b6871511317545", 0x29) 00:01:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040)="7148c592eafb17c2fd99d6812812a36fbfb0b939fa16918c13") ftruncate(r0, 0x80000001) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="c0", 0x1}], 0x1) ftruncate(r1, 0x0) 00:01:36 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file2\x00', &(0x7f00000001c0)) mkdirat(r0, &(0x7f00000002c0)='./file2\x00', 0x0) renameat(r0, &(0x7f0000000340)='./file2\x00', r0, &(0x7f0000000380)='./file0/file0\x00') r1 = fcntl$dupfd(r0, 0x11, r0) bind(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2f66696c65302f66696c873000"], 0x10) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file3\x00') 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast}, 0xc) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0xfffffffffffff000, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x1, @empty, 0x6}]}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x80000000005, 0x84) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[]) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0045d) syz_emit_ethernet(0x100e, &(0x7f0000000000)={@broadcast, @remote, [], {@generic={0x4242, "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"}}}) 00:01:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000180)={@multicast1, @remote, @remote}, &(0x7f00000001c0)=0xc) r1 = socket$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$private(0x0, 0x1, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0xaddf, 0x2cf6, 0x8000}, &(0x7f0000000100)=0x94) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r3, 0x101}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x1, 0x0, 0x0) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "5440f5f48926b51bbaa474d54106caf1896a1606bb6531ebcd847fcea4c231f643209f474b19281cb76dcaa101ae33d50819e43070e0064dde4556909fba0224f432d6f16eda79aca3111719c86826771f1408df92259b9e4fda2563507acfa858c4d7cfb61c306be589e06f3e2628458dd512c7c5fa213374335af319d0e207ef19e35a32ad23636538e293930764129582022c7856729eee006b5760ed3e8ac95aafb523950f8f18c659b179e3734040624cf6c4b5224ce452d709fadb98232a17185d29198e972d021dc56f488fb07f2e225900784d78b163f5410685af4b4942e2f0bb4e31e9158bdcb9ba27c118"}, 0x100) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000040)=0x401, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00580) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x40000, &(0x7f0000000080)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040)="7148c592eafb17c2fd99d6812812a36fbfb0b939fa16918c13") ftruncate(r0, 0x80000001) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="c0", 0x1}], 0x1) ftruncate(r1, 0x0) 00:01:36 executing program 3: r0 = socket$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(0x2, 0x5, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/34, 0x22, 0x2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:01:36 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x9}, {0x81, 0x3ff}}) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0xad0e000000000000) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="9d216676f3a32d00fffffeff08004500001c0000000073ebe8e798933b3800b078215244b7ed35001b9078ac1400aa00000000110090780000"]) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast2}, &(0x7f00000000c0)=0x8) setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x400}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ad) 00:01:36 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:01:36 executing program 2: execve(0x0, &(0x7f0000000700)=[&(0x7f0000000500)='\\-]\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='{\x00', &(0x7f00000005c0)='{}\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\'\x11]\x00', &(0x7f0000000680)=']\x00', &(0x7f00000006c0)='$/!,@\x00'], &(0x7f00000007c0)=[&(0x7f0000000740)=']/.\x00']) socketpair(0x1c, 0x10000005, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) chroot(&(0x7f0000000080)='./file0\x00') getpeername$unix(r0, &(0x7f0000000800)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 00:01:36 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) sendto(r0, &(0x7f0000000040)="9c7f41f61d2567ea6c6a6f550ecbf83d40b8b273958d91acb0d374c815ea7e909e34138d53f353a933cb9732698856d8cfdc2ad055b9210bbb5a02e62565952f74b358c33216b075de46136c28876d470f66165b0b3e6572e5841ac16eb49e78370a540b3d44", 0x66, 0x1, &(0x7f00000000c0)=@in={0x2, 0x1, @multicast1}, 0x10) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:36 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000080)="1db33db020703a901114de5f7ce5e206694f7d86d06efda282f3e05b1cc60e755b2e2fece2d63dbaa30612cf63fbe328", 0x30, 0x20005, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:01:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000000)="a70e02a0d01e74fe5d5d19308c9fb8537ffcad5610b00684f8c35faddbe58bcb414c3c792208a1e6548b60b8fc80c288412189febaecec010e08f2151b3ce96d0095ab34e09efad35d3ae2aa3581164dcfd11402612704aea96c653c5ce764c48a1b96e3c19b53fcd91016602c9043c83ce1779447c68aa68d75657d1e5421c3c4bbb0e4210e6f4e527976a4b24089342c99d5a117d35aa93ad1c54438b5e01acbe6ec70ad0857d9c34e0afc9b55207153390cd978de8453ff6f6c") mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) fcntl$getflags(r1, 0x3) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="75aaaaaaaaaafffffffffffe08004500001c9a4f135700009078ac1400aae00001011100906b00000000"]) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000000)="1962d8113dae26a2df12041748ebb73a0df7") syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB]) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)}], 0x1, 0x0}, 0x100) socket(0x2, 0x5, 0x40) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000440)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f8) 00:01:36 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@un=@file={0x0, ""/89}, &(0x7f00000003c0)=0x5b) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000400)='dctcp\x00', 0x6) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r1, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) fcntl$getown(r3, 0x5) ftruncate(r1, 0x401) r4 = accept4(r0, &(0x7f0000000440)=@un=@file={0x0, ""/96}, &(0x7f00000004c0)=0x62, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x103, 0x800, 0xfffffffffffffffb, 0x10001, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r5, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0x23, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x20, @loopback, 0x1}, @in6={0x1c, 0x3, 0x7, @ipv4={[], [], @rand_addr=0x161}, 0x9}, @in={0x2, 0x1}, @in6={0x1c, 0x3, 0x0, @loopback, 0xf60a}]}, &(0x7f0000000280)=0x10) r6 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="82023e2f66696c653000"], 0x1) open$dir(0x0, 0x400202, 0x8000000000000) r7 = semget(0x2, 0x0, 0x0) fchmodat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r7, 0x0, 0x9, &(0x7f00000001c0)) r8 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/336], 0x0) accept4$unix(r8, 0x0, 0x0, 0x0) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000040)=[{0x3, 0x3}, {0x0, 0x0, 0x800}], 0x2) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r10 = socket(0x2, 0x10000001, 0x84) connect$unix(r10, &(0x7f00000002c0)=ANY=[@ANYBLOB="72e76eab60253867ed1f68f8d3490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a6"], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000000500)={r5, 0x2, 0x40}, 0x8) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ed) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x34b, &(0x7f00000004c0)={@remote, @empty, [], {@generic={0x886d, "946b0568bb2c7f24cc875aa4e62ed92e1602896aed758a0533356ff6278744688f35c519cdd0f91bb0949ac4118c34b31340740e876cd1b4dbe80079de663e297beabe12ba26e77beac4055a9ae99058ffd759e73278c4ba22d0f4eb27a09db1d6c1ca1e5417c3c72dec48ded41c85bab401e5851a9aab76398eb3212591cabbe95d04e8b30969cb005796e0f25ae103db1d3983294c57d214b1bc38fe7031333f3b0a919341f2e7dbca8cbeff09e43b03f5aa246d3eec9e2d4d4cca257dfb51e022a1b2d6c81cccb4c38a38d9e63c7294a55de2e4d53177689d2510ac367449a0ed5bdd88745f89ecfd0e5493"}}}) shmget(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) recvfrom$inet(r0, &(0x7f0000000000)=""/135, 0x87, 0x1, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x8, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="f643fa77a9304ea86838096eacd87ebff0d3f6", @ANYPTR64], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRESDEC=r0], @ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRESHEX=0x0, @ANYBLOB="d02499e4e3dc8793a1f66bcfca684620731221e83ddcbfd5f3d26d8d5077", @ANYRESOCT=r0], @ANYRESOCT=r0, @ANYPTR64, @ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYRESDEC=r0], @ANYRESOCT=r0], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESOCT=r0], @ANYRESDEC=r0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYRES16, @ANYRES32=r0, @ANYRES16, @ANYRESHEX=r0, @ANYRES16], @ANYBLOB="1f7ed8bbd3cc27f1d2fc1502acb0800b0c542ff9397535cbe36da23c02e57ac1a551e638aa24a5c764bfe4f3839715112e3e853917ae8a23527e4fce", @ANYRES16=0x0, @ANYRESOCT=r0, @ANYBLOB="712be0dca98ae9944895a6a9a4dbefe1a70100244f11622bcc3ed5dc12b47dda1212379981a8e1fc84428c6d4973d5454ee238de1fdccede8ba02d114b5df852f09810f233ef0b850cd0257552112bd21d0572c98c262431098b2954c776a0e5a1ce521cf7cd3a026deb2c4dac006d533eb347", @ANYRES64=r0], @ANYRESOCT=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRESDEC=r0], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESOCT=r0]]) listen(0xffffffffffffffff, 0x4) fcntl$setstatus(r0, 0x4, 0x4c) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x20, 0xc76e}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x695c}, 0x8) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000a8c258636369b6db3a4c14e5927030711aa5640a46a63ad6ca47988c181028562f1deec6a1bf78b3cd3dfbe71f57612702bb"]) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, &(0x7f0000000080)) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000300)=0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x3ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x8001, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffff}}, r2, 0x5, 0x2, 0x2, 0x2, 0xffffffffffffff00}, &(0x7f0000000480)=0x98) socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000001c0)=r4, 0x4) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000100000000000000"], &(0x7f00000000c0)=0x11) recvfrom$inet(r0, 0x0, 0x85, 0xfffffffffffffffc, 0x0, 0x800e00905) r6 = getpgid(0xffffffffffffffff) fcntl$lock(r5, 0xf, &(0x7f0000000240)={0x1, 0x4, 0x6, 0x2, r6}) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={r3, 0x10000, 0xf, 0x80000001, 0x5}, &(0x7f0000000240)=0x18) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x6, 0x5, 0x4}], {0x8100, 0x10001, 0x37ae, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getpeername$unix(r4, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00527) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0xa7}, 0x8) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500003000000000000171ba2e50961e454e16394dac919078ac7000bbf92e0000050090780000060045000000000000"]) recvfrom(r0, &(0x7f0000000000)=""/51, 0x33, 0x0, 0x0, 0x0) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) 00:01:37 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x20000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x10001, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x4, @rand_addr="d26b9c9cf6e9d8cf639d8142201be33a", 0x9}, @in6={0x1c, 0x3, 0xb4, @mcast2, 0x1}, @in={0x2, 0x0}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000140)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0xfffffffffffff7fd) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:01:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) mlockall(0x1) readlink(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)=""/7, 0x7) getrusage(0x0, 0x0) sync() semget$private(0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001a80)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x2, 0xf035, 0x4, 0x401, 0x400, 0x2}, &(0x7f0000001b40)=0xa0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001b80)={r3, 0xffff, 0xf, 0x9, 0x8001}, &(0x7f0000001bc0)=0x18) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000240)=0x8) recvmsg(r1, &(0x7f0000001980)={&(0x7f00000000c0)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000440)=""/9, 0x9}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000580)=""/160, 0xa0}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/151, 0x97}, {&(0x7f0000001700)=""/128, 0x80}, {&(0x7f0000001780)=""/175, 0xaf}], 0x8, &(0x7f00000018c0)=""/171, 0xab}, 0x80) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, &(0x7f0000000080)) getrusage(0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000019c0)={0x20, 0x2, 0x400, 0x100000000, 0xfffffffffffffc01, 0xcad3, 0x1, 0x1, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r4, 0x7b, 0xa8}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x5, 0x0, &(0x7f00000000c0)) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x7ff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff00450000300000000000019078ac2300bb86fe000005009078e7000000004500006b99049a2fa8056c73524bb534adc8000000000000000000ac2300aa010000000000000000"]) r1 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) shmdt(r1) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000080)={0x8, 0x1f}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:01:37 executing program 3: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00308400fe07000080ffffff000000000000f000ff0200006600000000000000000000013c0090780000000020f0a0af00000000fe8000000000000000008000000000aa00000000090003000000ffffffffffff"]) geteuid() 00:01:37 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x11, r0, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xfffffffffffffffd) 00:01:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYBLOB="cced2ad965cf4f8d3b23b770bc3987fceb477a22c004abe83f3989c319051343de9fa846dbd411ff7a4c0250ab13252f45feade297935b06cfa67d4df1e1be07ec9f379f307c8744ed7c0d3752d4b34ff081ea86a89b958da215f67d18e95529"]], 0x1, 0x0, 0x8}, 0xfffeffff) 00:01:37 executing program 0: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x10) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000100009078ac1400aae00000011100907800000000"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000240)=0xffffffffffffff94) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c65300056340086613654352854fc98b62df45f9dec23097f1cfc0c7b924ff3b5c1611ce51fa70e170a464d3fdf73c90b99156c55de6659fbb67997659af22166eac197d9b620e788221a6f30130f92f91b270e036d459f7be1c3352d0db91a313ed22a12ca6e8222805bf6b1b185e6b116b00f"], 0xa) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f00000002c0)="b12089e6b4a5623c82acb330e75dfe5ed23b80edf6a14f861d6f5bbe04e8f08894") recvfrom$inet(r0, &(0x7f0000000100)=""/237, 0xed, 0x40080, &(0x7f0000000200)={0x2, 0x3, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:01:37 executing program 1: socketpair(0x1c, 0x1, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x28000, 0xfffffffffffffe00, 0x11, 0x2, 0x5}, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e220000000000000000000000000000ffffe00000024000000000000000000000000000000000000000000000005923d78e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001700"/128, @ANYRES32=r1, @ANYBLOB="0500000004000000000000000100000000000000"], &(0x7f0000000040)=0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001400)=[{0x48, 0x3a, 0x4ddd0, "dbf29039d9c3dd730cb83e451612b93e33c8671dbd855c3dae3a8dec7b163868196de94e6a989ab18296fe55286855ad67b1dd3facc66e"}], 0x48}, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:01:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x2000, 0x80, 0x100000001, r2}, &(0x7f0000000140)=0x10) r3 = dup2(r0, r0) setreuid(0x0, 0xee00) dup2(r0, r0) futimesat(r3, &(0x7f0000000040)='.\x00', 0x0) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff088100000000000000e326b05cf6f3ddfaa219841b0000009078ac1400aae000e2001100907800000000"]) fcntl$getflags(r0, 0x3) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) close(r0) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/146, 0x92, 0x40000, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f0000000000), 0x4) recvfrom$inet(r1, 0x0, 0x292, 0x100000000000, 0x0, 0xfffffffffffffdab) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000000)="4aaeae2509f9419e2d19db51") accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00819) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0)=0x2, 0x12d) 00:01:37 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xf4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x1}, @in6={0x1c, 0x2, 0x602, @empty}, @in6={0x1c, 0x2, 0x9a4, @empty, 0x100}, @in={0x2, 0x0}, @in={0x2, 0x1}]}, &(0x7f0000000380)=0xca) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x3]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x7, 0x9) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x2, 0x0}, &(0x7f0000000080)=0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10800, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x3, 0x3}, &(0x7f0000000100)=0x10) syz_emit_ethernet(0x24d, &(0x7f0000000000)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaff2b83ffffff08004500001c0000000000007906e3ab00aae0007c2bf75d5d6518ec4c62f0970377da227f79edbc5b7dc6b4f83909b7fdf69fc3256c7d0f5b1cf0ab649bd2b1fe8a20e6f542b75badf6b987ec8c3d17ae3893c2cb171e993d708e359370633e9a7ee20bb07d77bc58e2d66b611c3ff83cdfd711a788eca9d9d22840eea33a8d0bd70dfe7bbb2586ed54fd53200379c02ed60b32c5e76cfa6dd995f94d47983e51367ef51c262f6670a5a72bbfbd97d478478631a40a340900000000000000"]) fcntl$lock(r0, 0xd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) r1 = socket(0x1, 0x7, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x79}, &(0x7f0000000100)=0x8) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)="10f0c3f55c660fc67bfc10b038ecb4680b0b0df01412b318b5bfa789248185ba92f13e355720a93dccd4ac5bf464b6e37c0eed7ff525d433da496315afec154732eae246562eb0a433244eb60be6d2dd920b", 0x52}, {&(0x7f0000000240)="0b86c30764209c074836f51c064c71279e590466094c8abda7be855f90364681f2846b2e4cec6b2f61820b36454e3cacbee72d9ddab2417c0e78a6185213ce1e5da4d5f819706aad856964e82f4f", 0x4e}, {&(0x7f00000002c0)="b6b9a535bd7f26c68c0787ff2e6979d4c053530a19c41e018d4537f1d2cc2c9420d5d4ae17560f4c2355f8f60fc1f39951c63279fd221068f713637e4d1f53e11bacf11679d3d0e1ab3d4a35d97228d8f269e029dca1663ca0697c4ee14237e37d6125217f470339e39ba9", 0x6b}, {&(0x7f0000000340)="a0792c23e5abd7955fabcef3ae64d88218cd833a", 0x14}], 0x4, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) accept4$inet(r0, 0x0, &(0x7f0000000080), 0x30000000) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x0, 0x3, 0x2, 0x3ff, r1}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0)=0x3, 0x4) freebsd11_fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffeee, 0xc2, 0x0, 0x800e00510) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) preadv(r1, &(0x7f0000000340)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffa8, 0x0, 0x0, 0x800e0030e) 00:01:37 executing program 0: r0 = socket$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}}}}}}) getsockname$inet(r0, 0x0, &(0x7f0000000080)) getgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000001c0)=[r1, r2, r3, r4, r5, r6]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0xd0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x7fff, 0x4) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x0, @empty, 0xffffffffffff8001}, 0x192) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:01:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x903, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}, 0x0, 0x9}, 0x94) 00:01:37 executing program 0: r0 = socket$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}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x6d0c63147) syz_emit_ethernet(0xbc, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000001ee9d3da10c77c0f9acff26ec049da1906c725b7bd27e8654e804115f4ef49ec136195f574cacf23ce7ac97082193430d66512bf461e3045b81b1d881c2a9399b1fce8b889aecf2048254b0ca73950673f22f69c4599ad262372f1ed226b594aeed5b0575ab7ea08e53d5fd527b133dc876c4e229287e58c0a818484fee26d7f66c503740554a3dc65f96b1e66c5718481e4549fa2be7c0cf846206c400aeea22e2bbd9c5c466e338a85ca4852c524a9dec89ed9bfe7"]) recvfrom$inet(r0, &(0x7f0000000040)=""/31, 0x1f, 0x40, &(0x7f0000000180)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x40, &(0x7f0000000000)={0x3, 0x7, 0xffffffff, 0x30, 0xb66, 0x80000001, 0x5, 0x3f}, &(0x7f0000000080)={0x4, 0x1, 0x7, 0x4, 0x0, 0xfffffffffffffffc, 0xbfb, 0x8}, &(0x7f00000000c0)={0x8001, 0x1, 0x5, 0x3, 0x2, 0x1ff, 0x34b19cdb, 0x5}, &(0x7f0000000100)={0x4, 0x2}) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x800, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x4, 0x10001}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000280)=0x10) freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10, 0xfff) recvfrom$inet(r0, 0x0, 0x3e, 0x0, 0x0, 0x800e0038e) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000d10c5e2c6d93ab5d1d148de86b5ac5fe660969c35642977d427fe1b7884b050e744e75aea6622b07f1dcdc91798c0f0cf1045f391f38c9e9360069f6517d72cda8a5c3fe35cbfeac1f72231b08ff"]) msgget$private(0x0, 0x0) msgget$private(0x0, 0x90) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000100)={@remote, @remote, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000180)={@rand_addr=0xffffffffffffff7f, @rand_addr=0x8000, r4}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x0, @broadcast}}, r2, 0x2, 0x8, 0x1}, &(0x7f0000000280)=0x94) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x5, 0x2, 0x5}, &(0x7f0000000300)=0x10) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000040)="f00826cfd82a49e8a2a8432c605814349b6b8fb3bfae444ce437f169c2a977564c5a1a41c2f91f24596f8fbe18fd") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff0000300000000000019078322300bb00100000050091780000000045000000004a756642f22b741546b2b1428c3a00000000000000ac2300aa0100"/76]) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:01:37 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = getpgrp(0x0) getpgid(r1) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @remote}, &(0x7f0000000080)=0x8) r2 = socket$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}}}}}) shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) wait4(r2, 0x0, 0x4, 0x0) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)=""/81, &(0x7f0000000080)=0x51) msgget$private(0x0, 0x40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:01:37 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) 00:01:37 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) r1 = accept4$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x30000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaa76a2ba9546d5b09677ea08004500001c0000000000009078ac1400aae000000111009078000000002f91b7185e3c2ce0f81ea93c19c9b3874f0f4dfe667711c9ff6eca89c161c987bb773df5f94a1aa9055689dab82ed1b6e006dfa7a8477ea77b715dc252af50c2abf213feb73c7cc84899f5f82ae0ad35d6ba1c41e5888d3cbd21a6f0"]) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xa7, "4588e80b7aff52d69a281baa4fc28ca16ddf072639328d3ffb881ad1ba6aa615cb62d3c3d2353d1c88481e5759e3ac60e16405b584e26c38e8936b9bda89b418ca79384d74b2a3934df0a8fce1d175e9c633139d482be5308ba307837dcc83edf3eb25d24052b2e8e97dafd4c746a10ffdc1b0072db375859768a9cd8d86feb8c011b6424bfea8b66220130be58321276cef2165a2c9be69bc4ebb4f7589c19ba5a0f1121e2765"}, &(0x7f0000000200)=0xaf) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x4, 0x10, 0x3f, 0x1000, r3}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004a1) 00:01:37 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt(r1, 0x800, 0xfff0000000000000, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:01:37 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000040)="ea2197553cc991696b6cbb75ec24e65b03e945bff10cb2c0c43b53a53a7cde") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffff74, &(0x7f00000000c0)={@empty, @random="1e4f9e177dce", [{[{0x88a8, 0x25, 0xd578}], {0x8100, 0x100108, 0x80000001, 0x20002}}], {@generic={0x3c06, "ff30ffe7542d3c148c04a6f0534f14208b1cb5118555fa16fa1663626f7e891ff3e8e6843c28a4099c847eb8676def8a5b8e014c171d430fd221812f438a4eda94df2f8cc5d96106a99eba6dcff5274fa39bb8222b15ddbd0749b5ae74dab79f22445ce67ff0741e85c308500f6ad522e0f12b5eb08b1b37d9a4958d14b41c39bc2e1a863292d493c6a104466ccc5d011c8e8a0b28b4673b7ef3368f7e72f06e27878e9ebb6fc19fa43a15c4a7eecf49485862d2423c6d63e30895edd865900a889974427d4a902c462fb6783a5b5d320c31fdc70fa10e91cbb2c1f05b292b4ea2bda22b90c1fee8212d47e30fb462c06f882c9b3c6e"}}}) recvfrom$inet(r0, &(0x7f0000000000)=""/143, 0x8f, 0x3, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7) 00:01:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x100) fchmod(r0, 0x104) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000000), 0xfe6a) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, 0xffffffffffffffff, 0x0) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x19, 0x4e00, 0x9beb, 0x5, 0x0}, &(0x7f0000000140)=0x10) r3 = socket$inet_sctp(0x2, 0xa, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0xffffffffffff8000}, 0x8) ppoll(&(0x7f0000000000)=[{r1, 0x4}, {r0, 0x40}, {r1, 0x4}, {r1, 0x2082}, {r0, 0x2030}, {r1, 0x50}, {r1, 0x10}], 0x7, &(0x7f0000000040)={0x7, 0x2}, &(0x7f0000000080)={0x5}, 0x8) socket(0x0, 0x10000000, 0x5) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) 00:01:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x100) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0xfffffffffffffdb2, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:37 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r0, r0) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000004000206, 0x0) ftruncate(r1, 0x7e2780e3) sendfile(r0, r1, &(0x7f0000000100), 0x56ca) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) write(r2, &(0x7f0000000000)="73abc8ce0dbeb0ae2bf43c07a080c2d360dfeba0279e99d0779658e44e211c3a78d8f3f93e83827c296afc01a82ec520135cfcadb26b5a3515be44be8b0c7bb366fd9b3ece5da111800740ef847c7fdbd8b8e240c7594a0bbc2918d51845c715e3d16ebfe5742e0484d336bb85a942d3cf18f96abc7115305f9be852c27d25faa650b9", 0x83) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000640)=0x8c) madvise(&(0x7f00001a7000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000680)={0x0, 0x27}, &(0x7f00000006c0)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000800)={&(0x7f00000002c0)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000300)="43050a1dc8f9950fc89fceaee82e1b57a87bdcc2e1b2aeaf9ebf137956991d0685659a3fd5530d07cf994c8c92436a122b3fcc9a608d4b84f4d360db17d55ad3ddfeb42c9834bb6232deb2ab63680717448b0bca7e2e127b9b90da76b944433360755b052bcaf4da249868be", 0x6c}, {&(0x7f0000000380)="157b7a9348ed78a01232cad085ca3209e3870215eb3a8439b434b2053a4f8bb673b2bb1c356f5027b7b0a6a4096cb04b5089e4e8365e698dc6ff85f427e9622653d6ce1d19e88b", 0x47}, {&(0x7f0000000400)="82415163cbb91749f7ddb426f163762503565d9776b471aa47f15088b3c39a0abdfe612ad1be5005e8dd6bba3c1ef118a71c32bacc47db69bd2ec9f2fb5c1edb5700654291acc1c3d1b769cfad1ccd62621ab70c8333b3a59e6e856404f1a0beddf60eefad31e3336b", 0x69}, {&(0x7f00000004c0)="71788b88724328ccaf45b1d11a7c08322315164ac0d22c36b8f312f2753661e387d2ab31f3f2c241457a5f56dc13f839a720c9b50ec307fb5a0fae025b6a6055bc9151bb361a824c9c66c6a70b3e2a13ea", 0x51}], 0x4, &(0x7f0000000700)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x20, 0xa4, 0x1, r3}}, @authinfo={0x10, 0x84, 0x8, {0x1f}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x0, 0x100, 0x2, r4}}, @init={0x14, 0x84, 0x1, {0x1, 0x40, 0xf1a, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10, 0x84, 0x8, {0x80000000}}], 0xd0, 0x80}, 0x8) r5 = dup(r2) write(r5, &(0x7f0000000040), 0x100000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1f67}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x0, @mcast1, 0xd}}, r6}, &(0x7f0000000280)=0x84) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/217) syz_emit_ethernet(0x3c, &(0x7f0000000480)={@local, @random="bc12f7cb558d", [], {@arp={0x806, @generic={0x1, 0x8848, 0x6, 0xa, 0x0, @local, "4845918efb4f4229c380", @random="fc5574566119", "90305508ccce7cc1e84f047099ad2b28"}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, &(0x7f0000000040)=""/68, 0x44, 0x40083, &(0x7f0000000200)={0x2, 0x2, @broadcast}, 0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=[@in6]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0x1}, &(0x7f00000003c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) flock(r0, 0xa) 00:01:37 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000500)="691aeea490759926f5a9b22d8b676dcff94ad7773a9fd5d15ce881e4cdbb390a531adcd826c3cf84a68156b504bac17cf6838a235408dc17c401fb6e1ccc31f5995f3fbefb545267ae15cb1fd1191dad472090260c5ef9662aee3f79f1d5721d979110bf5f8fda503be5ee27734ca1c885830ede4890bd30779f62fff2633228d73dad789acc58b50dda7fd8eba372b8edfcb7d4a75bb0ba4c270390c72c777148ee864228bb7aed9653997e807e72310a27e066f292331c856d1c7bd94dbfa9494b83691265988fe37e7fac172f187e14b48a47988b9c34dfe7c53da1a3b8100da8ac930fab20e9888c2e0872dd6882be427869e7") writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) execve(0x0, 0x0, 0x0) flock(r1, 0x3) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000080)="fb44db43fdf48a1ad05a2a49b85cb0f9dc8f4397da619d4bbece17f41ecc9019dc2029ed18fbe01aa27c630859ab9080fccbd530f8c54cc07b8f467497d4b826b284c16e2e922b518b9c4decd4d2c09df9bf92ed7095f7e310c83a8c2c34b8b5bc2647a789c76521489d623ad6aa5d95b573a65888ec212e2d5a14ec48e338e017dbe0c3a5e976408f5d7e13855fb339c0771a04a8d5551a50af32592c8ee66490ecb17877db99c0634057686c67379976a5f67f86a2783d29981901529bd3f824dd7a57721a294e41ae8f", 0xcb}, {&(0x7f0000000180)="4b9db95c051507319aa4f6e0d61dd813e95b91591167988b4308aa94cd5800a3f0999c067908bf40db7613b8299ea65b40b8c82b19b46c6e198c938b29ed14cd9866105c232c22da6c660ab2d9f4a3ea2674634e9e16c9f2a5a0cf1def7dc1c9e76a57c339ee98c7936644ae48b3bfc6dedc3d25d0dc04721e3acab87b2ce68c2a5739129085977b410b5c6461186226564721a15f4f2f7ecf78a737b5364459d5d43f2dd5a9b05bf6a991a05982fbe7", 0xb0}, {&(0x7f0000000240)="1adeb2edde5a411574e9101494878591acad45fa7244e7599482e2441cc8bc64951a8e", 0x23}, {&(0x7f0000000280)="4e8a74cf3a631675cf52b8b6f6953309ca4cdbf4757384673aa0c8083aea30cb0b1502f795b8f55a42b7cd6bd6e94e4bf2bcd168c7bf13e1506a7e6509f2766d80444636710bffa23c26c4369c000cf575b6721370b40afb13f67d30322f1d86213225b0f4f4345394cd971327fe6c383e070619ce34e0b8d40412d83457ee3c3cae504368f0f22d4f38e3ebddce5ceefa15267e0926967c789baccb06bd15887bb5491ee260eaefe4f3f33f24f61f8d5e5e9e1a3ada7657259b15568e7a2295126586ae1a74131f33d765", 0xcb}], 0x4) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) sync() setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000440)={r3, 0x7}, 0x8) 00:01:37 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x5, 0x9) r2 = semget$private(0x0, 0x4, 0x100) r3 = socket(0x100000002, 0x20000003, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000480)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x7, r4}, &(0x7f0000000540)=0xc) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) shutdown(r3, 0x1) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{0x10, 0x80000000}, {0x40, 0x9e}}) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/8) r5 = openat(r3, &(0x7f0000000240)='./file1\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) r6 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCOSFPADD(r6, 0xc088444f, &(0x7f0000000100)="ecb30a0336bb6704b24f9a893c90cebb1c8dff14ea08391ee06da7e062c82dfddb8e46112db61e569bdb4330689300314a0fee0160f72111e75892077681b3e12b2b1c8d3cfd5a001dcd4c53887c918d1b7269d6375e5b099245fd2be257f2a20a1f5fc9f29d685a122aa5bb471bfaaeda996597ac08ffa0b8158467e62bb3df2ed7262593f3067cdfdff8f5132630c988b7c77128325e8d30cd3edf6d06458e") accept$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x4) setrlimit(0x2, &(0x7f00000000c0)={0x10000000000b35d, 0x800000b356}) mlockall(0x1) r7 = semget$private(0x0, 0x3, 0xfd) semop(r2, &(0x7f0000000280)=[{0x1, 0x600, 0x800}, {0x0, 0xa54, 0x1000}, {0x3, 0x2b, 0x1000}, {0x0, 0x40, 0x1800}], 0x4) ioctl$DIOCXROLLBACK(r5, 0xc0104453, &(0x7f00000002c0)="9a66a9ee6ca0b3031a5497eb8143dcdabc237d13ac880a095eb7d405ec6ac669218e5d0d0f7158a550609587f76642404d64a832cbbeaf717e5849023d09110137fb8865764fd2b8e98f") __semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x200, 0x8]) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaac4aaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090b808000000"]) socket(0x1, 0x0, 0xfffffffffffffff7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000009078ac1400aae000000111009078e3a600000e24f44c9bd9b15719312033e5bfe47d0b4cdc63dc45b209f3ccb013ccfb455543f10b5fca430f9ab4a5e6f2c03011b290d63d378cfa0e6f814e746d4f3a03d30177671ecbdd8b820347e86fd21e290bf030b137e213e033aa971b32ffb1037975c1b5eadeced2e082641934a9824e033f"]) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getuid() msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000001300)=""/4096) semget$private(0x0, 0x2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00288) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000080)={0x10000, {{0x1c, 0x3, 0x2ad, @rand_addr="988877a1c9cb8cbd8d5f801600341424", 0xc6fa}}}, 0x88) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:01:37 executing program 1: r0 = socket$inet6(0x1c, 0x5, 0x9da) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000040)=0xc) socket$inet6(0x1c, 0x5, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) r2 = semget$private(0x0, 0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x177, 0xf, 0x10000, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r3, 0x6}, &(0x7f00000001c0)=0x8) __semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000200)=""/81) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000180)=""/58) 00:01:37 executing program 3: setrlimit(0x0, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013) setrlimit(0x2, 0x0) close(r0) execve(0x0, 0x0, &(0x7f0000000000)=[&(0x7f00000000c0)='\x00', &(0x7f0000000480)='\x00']) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000001740)='./file0\x00', 0x100a80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000014c0)={0x9, 0x200, 0x9, 0x8, 0x0}, &(0x7f0000001500)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000001540)={0x0, 0x8, 0x9, 0x7, 0x571e7489, 0x7, 0x1, 0x0, {@in={{0x2, 0x3}}, 0x0, 0x800, 0x3ff, 0x7, 0x8, 0x3}}, &(0x7f0000001600)=0xb8) sendmsg$inet_sctp(r1, &(0x7f0000001700)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000080)="fe1bc8f5e7757ab9e79f104ecbdc9c725e9d1afda636826372480e561fd055d11fd18e3b81ba38a7b5b146d2cb8ff029d32ec5b1aca8ba6c37343c86aedf33fb201f45a7b64f491e8cce35d4cbc74a74a21f1d5dd38b5b514ff34699199ba1f15bd1ce5d277cd6edde3764696ab231448686f901986e73a5f263e792a34e18b5f66a7f4f3f4cc18d5de65cb73c29e5212c1e2c1ae21492671c8c037e750ae9", 0x9f}, {&(0x7f0000000140)="2608a7b93daa77ced3463b497b9dd5418d3378eca33b598bf9d840bd5d24244591f29409b2f0bc5cc5b3df653ea9ed7ab231e2f02cca7cad54dae88bea2b8faaf6200169417e58db19f8de5b94d68fd623ceb57e4c1b923a5d8df0d7223306cf7f20c198bda0424cec6c2b4aac2c3ce85b936916cd2d6e1f96ca963b8405eb6a05bf8f460cd2ae08bd78e46b5a24df2df583871d93eaffcfe36606b14ed4a6de7aa115", 0xa3}, {&(0x7f0000000200)="762a01ec9a7bdb795163115106819258b841731cc78cf85b2732f65a945f8669c0d042ba0769d6a4c55c48357bf359616fe17e4dd83dd05b4f76b6ab397a8154d89dfa02c5a3ff1c2f6b2c353a1e1a946edf4a76ece6ac33246b437155a23c7a4fbc3f743026eccae14fad0a4e", 0x6d}, {&(0x7f0000000280)="7f05e94b9291a88e4a351176230f00be922dfed051", 0x15}, {&(0x7f00000002c0)="40425b057773effe801ae3e1bf81b9713396a4d9c7923710734a68129ccd60c52420e0676f259de8962429cb1fe1b255e5501d054a1071e682385e957cf87f8e7739ba3f872eeb07005d9c6e2b558b0faf554c370aa94be1f6acd343cdfc8c8d58535c6157620bd84085fc91808cf2bd6a4561b58d2b46e7beecfa7b0ee8b282cb441e9de3b19ee4ec49aa155cd91ad9941a58f8c6813a7af8c98f3ff863fe57f841309c9017c3f8b2cf27618b5c3af5755497caf0b49b0f13b5b44adcc866a48914286253f4e7b8891523a9e2f89f203c7413e38483", 0xd6}, {&(0x7f00000003c0)="a3b4153d365b4e5341c916fdb0f38b6e96565910d118479bb0acd5862471b64ce46e54fdc4d62e144437aae497b4f3217ac0a21f6a49aa41bf929a5138004de4ddd2200ba4a3e58f60b186ed5af9539c76c8dd1d85b6c4694a298721adcf15b76a6b", 0x62}, {&(0x7f0000000440)="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", 0x1000}], 0x7, &(0x7f0000001640)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @init={0x14, 0x84, 0x1, {0xfff, 0x100, 0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xaa}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x200, 0x100000001, 0x8, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x200, 0x7f, 0x5, r3}}], 0x90, 0x4}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x40000000000b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x120200, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x5, @loopback, 0x2}}, 0x0, 0x1, 0xe058, 0x9}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x4820, 0x10001, 0x7ff, r2}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:37 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(0xffffffffffffffff, 0x1007a) getrlimit(0xe, &(0x7f0000000040)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:37 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4084, 0x0, @local={0xac, 0x223}, @empty, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@empty]}]}]}}}}}}}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x7, 0xf, 0x20, 0x101}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x1, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x1, 0x4) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x1) r1 = socket(0x1, 0x20000000, 0xfffffffffffff800) accept4$inet6(r1, 0x0, 0x0, 0x30000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002da) 00:01:37 executing program 1: r0 = socket$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}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xed, 0x3, 0x6, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x5, 0x6}, &(0x7f0000000140)=0xc) getsockname(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) 00:01:37 executing program 1: r0 = socket(0x17, 0x2, 0x8000) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x20000000, 0x5, &(0x7f0000000080)) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @remote, [{[{0x88a8, 0xdac, 0x2}], {0x8100, 0x8005, 0xfff, 0x10000001}}], {@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}}}}}}) getegid() recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:01:37 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x18100, 0x0) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000100)="2c7d256bc97d82608fd6cb6e2fe941b7d0c9b26b65089229466966fb7f3dd8dbea834f0ca95288dbb59d3a39cf9b29427b19ba30fd716ba6e170a45184fa19a5854a9acec8c73035") pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x78f30) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) truncate(&(0x7f00000000c0)='./file0/file0\x00', 0x1) 00:01:37 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x100800, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) r4 = getgid() r5 = getpgid(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpid() freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000180)="f016f2003e20c8dd9f441a79cf10e7a1ed76f9e1eef975bdc452250c7610bcabcaf0df7a1e033f9270a7063fdebd65d03988caf4a476d6882ac1", 0x3a}], 0x1, &(0x7f0000000640)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0x98, 0x4}, 0x20005) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r1, &(0x7f0000000800)=[{&(0x7f0000000740)="7ddca8e7f5a82681e69d6f8c89bac27da1bcf8fda169a9c41abb4ba6534969dde304339c7d5d2bc58ebd2ad96a58678c10ff236e91fcbf83ce2bdfa8b3d8b8b51df23031e342a393dc212732aea32c653671c4b93768f4a699893502b68f1601406dad52e7436611d53410d610e33911e7736b15224db1f1fbf003c41ab1fc5b8cefd7c92f3625c66c295e7b3ca945912600c7d0b35f8ac275ad1ac9f2cfbce552d2c4e5ddabafa46be7c3fb404bbdc1979a", 0xb2}], 0x1, 0x0) recvfrom$inet(r14, &(0x7f0000000000)=""/25, 0x19, 0x80, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[]) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r15 = accept(r14, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) accept$inet6(r15, 0x0, &(0x7f0000000100)) recvfrom$inet(r14, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000), 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000080)="d7413b444b976e4cc70d8c539a9b2f39c93dfcbc95a6de1e0e21a708b22d999b8cfc2702656aa2daa62ff791b1c37b931305d333e414ca65d174f68caf8581fc7743da51a87fbbc82b69a5dd6213bf0f5af850c84bce28d2c40381f450723cb1f9fbd274e03fd4f3f5c4046bb294226dbc1cde6dd6a352deeb4da57ddbe8f4e75de4a59778b71913a1caa0c03623486e44725f4ac5d3292c1510df4f06ee0296") semget$private(0x0, 0x3, 0x232) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:01:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0xffffffffffffffb9) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(0xffffffffffffffff) setpgid(r2, r3) ppoll(&(0x7f0000000080)=[{}], 0x1e4, 0x0, 0x0, 0xfffffffffffffdfa) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd8a) mlock(&(0x7f0000ff4000/0xc000)=nil, 0xc000) 00:01:37 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x81, 0x8, 0x7, 0x7, 0x8000}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getegid() 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r2 = socket$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}}}}}}) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x100, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00827) semget(0x0, 0x0, 0x2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) recvfrom$inet(r0, &(0x7f0000000000)=""/118, 0x76, 0x42, &(0x7f0000000080)={0x2, 0x2, @rand_addr=0x5}, 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:37 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=""/67, 0x43}, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x800080000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0xf0ff) 00:01:37 executing program 2: mlock(&(0x7f0000c85000/0x1000)=nil, 0x4190a000) open(&(0x7f0000000000)='./file0\x00', 0xfffffffffffbf7ff, 0x8) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@empty, @rand_addr=0x1, r1}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r2) syz_emit_ethernet(0x2, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="ffba903a1f1fc89724131a70e5d727da7040f8675a8fe7a0c13bea784db04f77d7d5422dc287790ce83469b11bfccfe7ca0488d1a3ff131bc22e90c6365b6502770a565f1191a626fd0b917d", @ANYRES64=0x0, @ANYRES16=0x0, @ANYBLOB="08d2c4690754a22c4b5c7b7e92bf08f673c06cfb507a868204806d3b427e6fdf3eda6e7438bf6f6571f5fc8d42f27c8dec78e582b13023da69f417d17c88a4fcc05c104bb3b9afdb8e7d9b73239e113a8d8b6585ed15b1f4df03b22e0bbf1f253054ea1756221c71c3d6ef0a49c61dfa13ca58184205cb5aaf15583f6315660f6332e68c1ecefaa704c28fa50e5513", @ANYPTR, @ANYRESOCT=r2, @ANYRESHEX=r1], @ANYBLOB="20e59d80bcf742dac7e18cdff361215e2d20168b433816333e135827afd5b86a34b73e1a10e8cfb925fddfcec4638b28a14348a5cbbb796712aa40ef67417af5720261073ac50f580a", @ANYRESHEX=r2, @ANYBLOB="a1396719bcd072b2df656c30840287227ca88ed28afb3b0f5e483819c2ad0955ec6c9a09e3f575ec8dc4573509e1308a02503ae545bf3e36e01c00f224c1d9789d768137ba32b01244b01ab1ab333b5b58b2ace078a637df918f0114f179ac967dd1c739c46dcebf0fc1f5ebaf04", @ANYRESHEX=r0, @ANYBLOB="867675699574026a89946d2257eaf3c171a895bc57c29c77c3695c06da3b520445d20881544356cca32ecc25507bc9d0e79ad113289875c18295bb7997e9a23dbd12272274e466290d111146d859d58d6678c1a35ab9152980cffe873fd7fc3ec40363e58521a3df2e03aa87d5d7fea25241ca8aa0ec917d196bf238b690378e"]]) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @broadcast, [{[{0x88a8, 0x7, 0x48, 0x1}], {0x8100, 0x200000004, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:01:38 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0xc4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x5, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0xf9, 0xfffffffffffffffb, 0x4, 0x200, 0x8000}, &(0x7f0000000240)=0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept4$inet(r2, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e002ed) r4 = fcntl$dupfd(r2, 0x11, r3) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x8}, 0x24) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x94, 0xaef, 0x8001, 0x2, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x2030, 0x3, 0x6, r5}, 0x10) r6 = dup(r3) ioctl$DIOCGETSTATUS(r6, 0xc1a04415, &(0x7f0000000000)="6bb0c0513bd5b057d00141b2b6c8ae9b211f4f29cf2e0f409d1d494e53c72af083b7b0d70611088480b905cc3012") 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x80010, r0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xfffffffffffffffb, @mcast2, 0x8}}, r2, 0x8, 0x1, 0x2}, 0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=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}}}}}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x23e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042e) 00:01:38 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file2\x00', 0x14) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000004c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004bf) setsockopt$sock_timeval(r0, 0xffff, 0xbdd99cfdb7fedeea, &(0x7f0000000040)={0x5}, 0x10) 00:01:38 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x1ff, 0x4) close(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2}}, r3}, 0x8c) dup2(r0, r0) 00:01:38 executing program 0: r0 = socket$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}}}}}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @multicast2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) r1 = socket$inet(0x2, 0x20000000, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0xa2a, @mcast2, 0xedd}}, 0x0, 0x180, 0x6, 0x1, 0x6, 0x7, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xfffffffffffff711, 0x8b14, 0x200, 0xffffffffffffffff, 0x100000000, 0x1, 0x100000000, 0x0, r2}, 0x20) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aa8c96f992e56aaaaaaaaaaaffff09b8de45f7acc694101c0000000000009078ac1400aae000000111006888d651"]) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x546) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00718) 00:01:38 executing program 0: r0 = socket$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}}}}}) semget$private(0x0, 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x5, r2}, &(0x7f0000000140)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000006"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000)=0xac, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00749) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @local, [{[{0x88a8, 0x4, 0x1, 0x2}], {0x8100, 0x5, 0x7, 0x2}}], {@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}}}}}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) freebsd11_fstat(r0, &(0x7f0000000100)) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0xffffff86) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:38 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x40, 0xfff) r4 = shmget(0x3, 0x2000, 0x266, &(0x7f0000ffd000/0x2000)=nil) accept(r1, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x2000) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x100) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x45ec, 0x5}, 0x10) r1 = semget$private(0x0, 0x0, 0x8e) semop(r1, &(0x7f0000000200)=[{0x3, 0xf3, 0x1000}, {0x3, 0x1, 0x1800}, {0x0, 0x9, 0x1000}, {0x3, 0x3, 0x1000}, {0x2, 0x800, 0x800}], 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x4) getpeername$inet6(r2, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f00000001c0)="c0923b79e083deb6ee25705812d7d2baba69186465391d337453") getsockopt$sock_int(r2, 0xffff, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x2) r3 = semget(0x3, 0x2000003, 0x30) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)=[0x6, 0x6]) getsockopt$inet_buf(r2, 0x0, 0xd, &(0x7f0000000240)=""/53, &(0x7f0000000280)=0x35) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000002c0)=0x100, 0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffe3d, 0xfffffffffffffffd, 0x0, 0xfffffffffffffd14) 00:01:38 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x8, 0xb497}, 0xfffffffffffffde2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x2, 0x5}, 0x8) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000fe732cf7557276c95cc37baadcf23f3bb9871e317478a05009118e1c997d7d3e8ab026aa4aa8cccc00a2a8f3dc7c95ca91ab44a6d2d1d1b0f4e79b7de5"]) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00346) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) wait4(r1, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000140)=""/81, &(0x7f0000000080)=0x51) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@multicast2, @loopback, @broadcast}, &(0x7f00000001c0)=0xc) r2 = socket$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}}}}}) writev(0xffffffffffffffff, 0x0, 0x3d5) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00961) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0xffffffffffffffce, 0x0, 0x0, 0xfffffffffffffdb3) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0x7, 0x7, 0xffffffff, 0x0]}, 0xc) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x18) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0x1000800}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b2) 00:01:38 executing program 1: r0 = socket$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$inet_int(r0, 0x0, 0x43, &(0x7f0000000140)=0x2, 0x4) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) sendto$inet(r0, &(0x7f0000000180)="e29d98628d4efce1f25284739f47a276b0da74af8f85904b9d5fe070ad2d35dd23f2d016c55abeb1458c636125be6bec0784afeea1709d", 0x37, 0x1, &(0x7f0000000200)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:38 executing program 0: r0 = socket$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}}}}}) freebsd11_mknod(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffd8e, 0x20000000003, 0x0, 0xffffffffffffff08) 00:01:38 executing program 1: munmap(&(0x7f0000d70000/0x3000)=nil, 0x3000) munmap(&(0x7f0000f56000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000e6f000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) mlock(&(0x7f0000dd4000/0x4000)=nil, 0x4000) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000040)="48d41047a15e6ad46a153d6077fc2e002ee0a5666847d2b652d15c39bbab6423ba5dc5b083987b8bba0bf4db980f9e9ed54778ed22d838a9de97be") madvise(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0xffffffffffffffff) 00:01:38 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = dup(0xffffffffffffffff) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0x30000000) r2 = dup2(r0, r1) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f00000000c0)={0x10, &(0x7f0000000180)="c7d96188fe34048029821d4754a04c4a2d67928fb2716e924e89cbafe8526be07eeaf63c83b3e62f68aa64f86671be1b74cc44fa846240fc5d504a196a332e6d86de93a58ba5a03df50c0c8253647509e4186ec600f620d88816a1ec79ef4b2bdaff31170979244f09d9f5c7a953cb19a222923026af9ce32606ea5d6f5a405055a2bd9fce0607adcb6e9d84d04fec5ecba84f81254a31e7128293a4a5fa2a5d9ae77f2ca821e8d5d0c03119e61fde1877f8410720037dc0", 0x2, 0x3, 0x80000001}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8004, 0x20) ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000080)='m') syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000140)={0x41424344}, 0x0, 0xfa) syz_emit_ethernet(0x1bd, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800421c01af0065000203329078000000007f00000144080273000000800727017f00000100000001e0000002ac1400aaac1400bb0000007fac1400aa7f000001ac1400aa830702ac1400aa070b09000000097f000001071f0a00000800ac1400bbe0000001ffffffffac1400aa00000000e00000029711919c03e18016de068ffad279e108880000004e234e22", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"]) 00:01:38 executing program 3: 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$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:01:38 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) socket(0x12, 0x20000007, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x9, @rand_addr="5fef465b618c1c2c88742edd586f9f00"}}, r2, 0x9, 0x18c, 0x6, 0x8000, 0x4, 0x9}, &(0x7f0000000240)=0x98) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0600000000e00800450000300000000000009078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000796ee27c85070d7ff64a41dbd59662a441d88f0187d9c1e82d164dc8444b0817f9ff011e358bf88635e3459c5abd393c2730e2fc13453cce99753a48725d580c1ba80e60406a690d9d9c11914a4d9a197d0c5515be075dc3f424ba2ecd"]) getsockopt(r0, 0x80080000002, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00969) 00:01:38 executing program 2: r0 = socket(0x1000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00002e2fe6736c65c2032325cd360d6f556373f5b9094c"], 0x10) r1 = semget$private(0x0, 0x0, 0x22) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f0000000040)=""/193) 00:01:38 executing program 3: r0 = socket(0x2, 0x3, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666964653000"], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x412, 0xc3, 0x0, 0x253) shutdown(r0, 0x0) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x425, &(0x7f0000000000)="345fb85e", 0x4) read(0xffffffffffffffff, 0x0, 0xfffffffffffffe78) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317) 00:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x101, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x4001c71c8, 0x4) 00:01:38 executing program 2: r0 = socket(0x11, 0x3, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) sendto$unix(r0, &(0x7f0000000000)="b100050390000000050008000700ca900f0e08fecea11ea8fef968f3c73fd3357afdeb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000000200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8082, 0x130) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) linkat(r1, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000300)={r4, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000340)=0x10) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x2) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, 0x0, 0xfffffffffffffff5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) write(r0, &(0x7f0000000200)="d0a5b8b605c53769d949069e697aa995551bc0483cc88bf410b13ccfa012f2e44b31c10ad5ad1f48e42fffbee62b784f7b456eb6cbe19986a7b9ec500f02c32eda71876cfee3b116c3124d28ecbd1d8a524bc5700dbc4f2c863d79dc7fc7e95972f5c36f7f7c0705814094db16a57c02f4129b0a474688a184332d34df7f20b23f6c84f66e61ca9faf5319fbc2164c20e1c89abe4d94a7ef1fb6aed06ae356c557d8a2d6a38290e548fdb7e91a826dbf561a133916671fd08bc28a1eb0a7adcee42479b08d7d14", 0x1e8) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x335, 0x40003, 0x0, 0x98) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:39 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0xe, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xe, 0x40}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x5, 0x7, 0x81, 0x7}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @loopback}}, r3, 0x7, 0x2335, 0x101, 0x0, 0x100, 0x8001}, &(0x7f0000000280)=0xa0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x336, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac2300baf20000000500907800000000450000000000000000000000ac2300aa01000000"]) r6 = dup2(r5, r4) ioctl$DIOCIGETIFACES(r6, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0}) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00831) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000480)="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") open(&(0x7f00000003c0)='./file0\x00', 0x20000, 0x2) r8 = socket(0x1c, 0x7, 0x3a) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000080)={0x6, [0x40, 0x8, 0x5, 0x8, 0x80, 0x8]}, &(0x7f0000000580)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={r2, 0x1}, 0x8) setsockopt$sock_int(r7, 0xffff, 0x8, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000440)={0x2, [0x8, 0xae7]}, 0x8) recvfrom$inet(r7, 0x0, 0x0, 0x2, 0x0, 0x800e00580) 00:01:39 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000000c0)="55a823e93be3be609f9e9c2890bd30c5ee834671f9dd21be335756d22d9278edf24eb7a28e51a78074a99774504c") r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000140)='./file0\x00', 0xe040, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 00:01:39 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) r1 = socket$unix(0x1, 0x5, 0x0) sendfile(r0, r1, 0x0, 0x40) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x3a, "b04b5ad19e077813c84be253b794aab371af29ddbd5975e449973de9410a7e2a66f547d4b31afd832e47478a34adb8b69cbd0ddb3075c2d6e9ac"}, &(0x7f0000000100)=0x42) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x7, 0x0, 0x3, 0x101, 0x6}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r2, 0x28, "901ef1c23dc104595890c60d6135a3aba85dfea695884eddc94735a02d691fe5b939ce2d3ea041ac"}, &(0x7f00000001c0)=0x30) lseek(r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x8, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r2, 0x80000000}, 0x8) r4 = semget(0x2, 0x0, 0x594) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getuid() getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x2, r5, r6, r7, r8, 0x80, 0xe76d}, 0x4, 0xfffffffffffff204, 0x9}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)={r2, 0xe91, 0xfffffffffffffffe, 0x0, 0xffff, 0xf343, 0x1, 0x3ff, {@in={{0x2, 0x2, @multicast1}}, r3, 0x0, 0x400, 0x80, 0x1000, 0x80}}, &(0x7f00000005c0)=0xb8) accept4$unix(r0, 0x0, &(0x7f0000000600), 0x30000000) r10 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x800, 0x80) ioctl$DIOCSETIFFLAG(r10, 0xc0284459, &(0x7f00000006c0)={0x10, &(0x7f0000000680)="a57bc420423694daf540c319dc0f9cae85c5b6c057d594625d57f5fce0e34c2bb0af901e0bc94559c1865e855116fde35c39f8e0949fd4342dd2555c793d", 0x8, 0x2fbbbc9d, 0xffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000700), 0x4) ioctl$DIOCGETRULESETS(r10, 0xc444443a, &(0x7f0000000740)="c96cff874ddd305220b40f3a7c8d3391b16f688e674e694f873f16b8988e657db16f9fef518567b9b8531618af9c55b029d3b2dd14748cc9d87fc9a88edc04956e670f736618a30483cc8048128d6d5f69635af9598f2592dab7f0b0c70cc427") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x29, &(0x7f00000007c0)={r2, 0x80}, &(0x7f0000000800)=0x8) r12 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r12, 0x84, 0x15, &(0x7f0000000840)={r11, 0x7ff}, &(0x7f0000000880)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x21, &(0x7f00000008c0)={0x28, 0x10, 0xae, 0x3, r9}, 0x10) freebsd11_fstat(r1, &(0x7f0000000900)) r13 = msgget(0x3, 0x40) msgctl$IPC_INFO(r13, 0x3, &(0x7f0000000980)=""/69) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x2, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/137) r2 = socket$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}}}}}) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000180)={r3, 0x1ff, 0x2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:01:39 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b15d, 0x800000b360}) mlockall(0x1) mprotect(&(0x7f000030b000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x68, &(0x7f0000000040)="0c73ca3b52838c04f0c154e9ceb6b9dc0da04c89858680679eb06ce68263b90f15fb6875b42870fa8481a2c8baf4d26c1190293dea67e2d3b4d607b1007eaf508429d16015b20acc3f98a0c4b0d43fd2d48e483911ca569356a800d9300ce258499de6f9", 0x64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 00:01:39 executing program 0: r0 = socket$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) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x1000, "0e06274c87b12ee664515515681682713c1da5687c864f194f98fcf1b1ba3b0f487599b1dce67b8f214c86da4f726f28f12278372442b3b9fa7631cefec346dcc7c4b0852c836158a4db327d20fd9b5eb94b1924e2a0436378f6f8c7b28f588de48f9beb637bd4a23075b2a13bb3538003aa41821fea00cc43ded74955f5e6ed72bf44cba7ee314b7fd0704853dafe2acb4533d05c4dda9140eeda11e6c3406f1e7457c1749f826ed6aec826184872b653605563f93392d866db284e9963da5d3a6f8a2a940394537edabb3caaf19f3f4fa7b2fb02915a0af1afe0ee50d10cfefb8c6a46e037e6bb406ff4cb88c9b87626f3ce33def1793fc74b84802df25b960f72935b796425dc43a1b8b9fc4608167f9b57bb4cbe11940f556d5ac4ace585511820e623503f683b978be988147674fa2d9030c4cc5ff47b3a7bb8ffc211090ddfad424f600eaf6882f2a685a498922151b797ba8793e0b42b249e4fc24e6da75b391045cb86bb5db73147638ddc2e57a2ac66158fb1e6c0ed688f66f0f2652c4b764292bddae20d5c7b526f59e3c0d4ca21755164eb1f0b202a8efe49f8123f27eb03b2ff0cf540c0868d18a7cc6bba0d3b396a442f2c51c2103a0c7598b186bbc8aa9ddc77846ba69410c3cccb75c3c2d38e0662aba07aeac338368231b0a25de4d3cbc15a72475a7191c9b06a5e0a791df8bb6adc1696024e4ecd91358facc390a1b4d954f254a1f934fc53d4c5c66d2018183c1dac3dcc7401be92df56c707be8a1707b5fbb2133676d347de589f9b24d1d29427327197aaf5fb8b924273df0ab31e3bd157ce8612e8c89e374d27c7998d408479bc4b982f3b44e466a699489d3f48e86ef73209408cb4d2348b8a4dc4b59694e4d55459a9e2019f9c25a4f154894c901ed23346c7b802d618e488a5839a844676d4583e2b7a16b535ab8584504df8b3bc8ffb3e9d4b8c99a8b25d594ccda3f66285eb3887391c7134b0fa56f99eb43fe65fa104644ced60f59c5cc73de8959da9bb6243efe906a9ba3d35088e7b7d38ae2a70ea32171334acfcf6d52e4121a5529a60216b58550a1f89d3613a91973dd9b3c55e2966973f4789f001268ad546b1bbcd7def9298d7b00f345097b41bac909b87f8091ef35ed12ffe7a02c01c7112a7aa93018647df45dae509e10508b95068a2666232beb302b9354213e8a4977a99a2530740da233447c0bb2312f16561bd5d03512b814dfae642f004e9fd5a7d7e4d9f640439995786a3ab34e706d6fc206ddf4331f67813975234221855ac849a0daffec77b13df26c335e7d2fb93f5df564be5b01eae4856fc3c1b0bd58b9371ba1fdced0edb074f0d976991982ab1c03d1d80eac6f9a08b53a7bd0e2e6525a74d0a93ca3ce0c621e7d209cfa5707fb717de965f42ea6a8e08567de0df6857b94b9b7931600b47ec23e1d9e0402d9a925be7ae84ff2175da960e9aa5d6c6692a75d59936db2ff1ce44b9acc3674ccb1d62628eb35e634d74d208df9e16c74c0a864a313fa1240e748de24dce8277e459011c24cb37b23e4f5302019d70e4cfe66bf0b52fc3f443ae7cc6e4c7c1f989cf3a9c880393afe9fab5e0d43b4f0f129e8ad10410be61a3c2ed007b1bf1b3552f918415374b17f2f721c87c067b2e086db717d43fbd88ba86765ce74053260353211f97c765b36007ee5cc32756754f4177868629958455e19f9a7c64f34483c67afbac90bf4366929cd14d00257dff061ae7ff8289631e447ca730099f4d3859ed15c395a155c44ec76a6d8e151c44d8f54358ac157795ef1359a475939cf852f7e8e705cb08bea5456fae7cd6a3b386cbe221cbf633d170318fad4fe4bd260b2eda218796d1cc4d9581a1426011072d61514b945c18a0827c61845cd7c4f1bdf5b86244744e21054abb246f73d412457a6d7479d5573b11b08e9399da4a97944595574c6f0b7d33b0a250b90d72b5574d2a2e20db44bf1e4b4d94f0e7dfaa9a9794f0f86e9090a23df0c1978d035a00c3930a5d1791f1d70003ce85c0cb97abd31a4993f2bf41efc889448cd7cec0a6a7285f71eb9afa20c3116fb58db832ad44c9b10876906b97d2a48379be70c2d166de00e52a17c90a3dd0b954d6219e6de55d19f5fa9dfb70789fc086b524e84608ebdc3ea8817b8783ae3c68220bfb9b23dbf3765b5dce922c2f647901270db372d3d6f5e0d257cb3caf0147a78863f1a34bcce7c496bf2517ee9edcb50a647316c1a45e675cf3b3209f5146b2e0c81f0cf7b08e7ec6a7a9d8f94164c52f7d3c596ee9c250bb3a44e6239c659d0d666d2d29f1739a4a31d2204b34696043740d69dfcb337c60d9c1ec5c66b706d89017b9dbdd8c8328b892272aecabb734ea30e5c8d3911c7d041d848abe430e715d5b1de75e411055e045d902a03f6a8fb2039c894a0d87366ebeb5ac510586619efa422f2cf320d594b001974dbec4a056bd7e49d970691a5258984dbf742c14a054557c164cfc1c0eebd2bad73483df8f5684ba9cd67eb42371cc60df14adb87809659fb342f1088869e447d693dd724c7221aa0489fbb13f6e2ca89358bd85ed88ae1e6395394764f49d8ab026c4a78f7dd8a2cd564be2da3ccd48f83e29ee645188d95746b32baaba1d8d2e6763f7b8be6265a4c60614b6ba027c6fd400bd8275254074b4ca0e607fb494a072085093314f4ef4e7a76cbb6362ce9b1826864fa3e78b66620448ae6f438e9fc6c90e06f168057039a524aa34f3ab87c370a9f2dfe9470d48df3d824fd8a9fa311720b7d8c8916133984c6791d46d9b7b890124f898f4d5b91804691e6006665f783bb9eb2570500737dff3e0fd9687349d6f3aee516f414801f9bc904859e54d78861463e760da2dddeef40eefa14097001a8b6370ce4d8f96c0a4ecfb11ecb7e36d5e2031c5119fdceb294c7b54fc634b101f913bd3b27b1967491112b02251c880565467ae048eac0351a2c557de8648631475daf198c7f4465353db8dcead6312346c3d6517ffc72fb32e695af650735e92dc9956dcff23d5a7e3ea67f671fc0e70f448fc36558722da9d2fb5dc47fb6b41377d1c36b87d6792d25101ab51238afa65658ce9cdbef8fbce0f95d551a7912d13e81993ef004ccd832e340f4df2eee64c4ed3095d0319826872740e973f7e8ee401ba05fc7eca1e88dd08d6fcbefe0e8ed76427511af2c6567bc6be6c38085272c702fdd42fef711a0be9413e6987a01fb625005dc50616411b079df4bfd5e2314b45a2ea83be33cd1190e0aa27b31e27ecbadbd5c5057e5a994d1772188168a1505db93274719c2be3c812c103a2ce9eda15441b966cbfe15fd2254e6569d4acd07dfb00abbbef245c9d8b6166d7b9982f77c8177c18b820b3bba17c66dc1b9a0cf0a80808509998753fedd3c2bfd1b4869edfd8b16343d38b7ebfb4f7ea961f13ac91709dec177727dfdca0ee8ae819d94a73819b58a35f1b493fd53f87db833ebcd29df969b2195b3dfc38485f4f90798cdf9904b607d0009d09100a74630c8dc288d46b649936fd12e716e7d3b0dd32f6a1ac69392d81577820fd820da1f6193ec62c9ac86209e51a8d877b3ffaba77383ca2f8da2465c592adb1e85c678a66c46de09b4855eeeb1538b51576aeabc3ad793b36eb4f083aad0b69ab4babb61bc274f4d92f23df61ffac8faed16d8d11a064f012675299c16bfdb0303e901f0d1c5d451453fc083b441f9dd57acdbb0caaabd8ef9fcadfc59c358c7cf13b2a677d065ed72004b431a07285e9c5fc4c5f1e8f85f4329c14ec72a339e4e2510d87381af93ffa755684adcf88344e3efdce173a3e73ee8eddcf0666240402ffc30b721267c8eeab7feceaf7a3e773f418e955bc99ccad981b74518e6f97db3ce9e6558c036fab99f137f70f051e7b69ab08c41810f74501c9ecd95ae382290a2efa69af1f14fb0c7f8202c944877d730782030c85249696719eba6c3419a852e3d40b273ceec65e529ad5dfa09fcea8b55e702171fa1db1c763f9ac7834a35bb065c8aaf70555732d1011a9ca68bada831a43148ee69f869fa61f6ce498004435900e7594e084815d8303aa6738d15d47440e79234b2a95170fd938df73b7ac1801ae952e96236ddb6fa6465d409a1927e44252cb63567b9e0148138a0651664caa185003f7905d80ddff33a7dbb2802b23cb54b065fedcd429a9fc35f108fa0f7ac918e6fa6213eb7b5a68ccfcbd9b2f3ad3898e7f810e5e3a8e665e7f020d0109915ec4e965460e5b6225512f698fc287c62d3d66b27f256ff6ab06f0b49a7c579a34b5fc0fbd29a8c97a496d6a43e4786dea4a77b75a27c9c2d709cc6300b1c454a006eed7aff2ae9bf2b4946939cb70b4a52bf3f6975ff0a3e5ea1503da3578e6458cd69454afda4a0f944be4808ea60775133033d6cba6310e2cd809b0f3c1e16fae5648a96bba34a7e72393bbbb6dccb16e6f04e947ef31b592c39f5bc40bb2ee156ca019802c488e4d5521636fc67ae9cc19e62ba7897b0ff2a9ec5135e958362bfa8736dc9eadd8c15c74df78ed0f09626b492a1febdaaf64e56cd28e4881106803610718194946d1b0bec406b925a10785c442d988b0e7e5be37e702ac403260af843540feac134f237c4f6d20991652f7857a3280fe9b0a33807617fba1bf6d38dc0903d33f7edf542eb2699492d9a8a48aed8c300fed7f4c6d2e4e568bd4b33922374711c065be7cc17ce90780ee6cb387f324443d0a8a90d1522021fcb814d78ce7cf56ffa903657eaee2fa91f63cd2d85d4189352d91bd56127af75527890f3db358cd707596a94b1133f7ce669344edb948252669c09075768fc795099f35cd56831dcfd155606c55b9352c23e8331e687d79d8c0c2f1b0d2c8387071ef218d143bb9324677ad836f6c79fde71ccb8027ddfb0b9171c1a0a96f8662a3e9e6eda6ad239542e83543b3179cc2a45c93987916f15128ba895dd7c5b54f54382bf29fb17fcf0e2780d85ecc45ff0b96b72a22368911371aa18ac9f986709d0de255055732b4a577bdb4ac99e34f52256c14b033accf7570e84f3e2c32ac78d30bb87668e798dbe93ce89d6822df1a5434488172d6771ee5c18ac3867b6545d8d2f9954e866a8e3af32093dae64f3a1fc756b157c5020699b800fa067c2e46f24c9001060a037e9bfc003a8be8e2a09f4169647c1aa57942faaafdd58897d4546af4e068e318dbfe29c941e6446cc1fc96cc2d472702b9e6583ba2cea07ab9fa7c87cd42c7896c0ca7713e78d0ad84a223f858ba6cc75f1e815e77314de8ac3e6575ebe111a3f2b5047c5c173b38d112edd03596dfd82805879008bec98ad711fcad19a55e809f7edceccc9e3f9e1b6d1f569a282d8fc1b713d10e48257b2a061ded07c0e462d2948e8002b60890d308570d74f132e2188be38f42f41bf4b85687732cc97cf3a0252fac56f752d4b4fe974d91fe19ce7d9a2024ea4aa95440cad86988801fe9c7426110f8e31f91b73c5d4c2c164d2174c1ba6a388f7ca6bc72fbd05a849744e15bc86a698f9955d6eb7d391c3115f882ca092a4f9117bd95d9c279b1753c8064f60376940455770487dc5e1824a5eda26bcf7cea63e3fc8098887d9b8447d0061f64071d9c5f96b78cd2d9c95678f51b2a62baec36cef73793e0d650262ae25d096a92916effb37cf02b1fbd11077a63832b7a0c23ac44d706e044535265b02e8871dd4a3debed730a2f652a927e1e43902eaeb5050eb18e3cfb3392535b73076f3a833e87460c98f68744ca03"}, &(0x7f0000001080)=0x1008) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000010c0)={@in={{0x2, 0x1, @multicast1}}, r2, 0x8000, 0x3, 0x4, 0x0, 0x6}, &(0x7f0000001180)=0xa0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:39 executing program 3: pipe2(&(0x7f0000000040), 0x100000) socketpair(0x2, 0x5, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, &(0x7f0000000080)=0x11a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) write(r2, &(0x7f0000000140)="52b0840e1a0985e33328ae81d713a89bc1b342ba2dbcf8d09d6608e8b3ba72cce76600478db6a12b73999a71f0e3503167bdf36ce9babd3e666d0856a1ad8a", 0x3f) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r4 = fcntl$getown(r2, 0x5) fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x1, 0x3, 0x80000001, 0x1, r4}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0) getpeername$unix(r3, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00319) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:01:39 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000100)=[{0x2, 0x3, 0x1800}, {0x2, 0xfffffffffffffffd, 0x1800}, {0x0, 0x3f, 0x1000}, {0x0, 0x1, 0x1000}, {0x1, 0x7, 0x800}, {0x0, 0x8000}], 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000140)={{"e892f3dce4859d8f84eeec563642e6e8f8d69b253bb35da60e64df4ce1bcd3de3f23fd8ab8f11b52aae796639faacedc6ebf38d573e9066fa0531029497ef553629b462b268131a305644173f28c97c8857dbf2ab08bf35477b97fd44a74f042ed0f58ac7365f11e31bd307904aa9301f833bc8e5e5c519d328194fbea69994520ee00c8fe0686aea78fec6b3350e142ec133d27788019c459e7e3df34e5958dc6aa859b07d2344af0917fed262a8e2eca208e5414662cc9e4cb0456843bca2e7de81e59369dcdcf13805992a6cc9356fb3043858599a2b8f77b0bd131a451723607c883a27b3b5a3d697a35c3c0c795f8c7bc146ca678d8bc3d4ade84c9f936989bf7da36f6d3098d80afba82aa895496849c3b236d2621c2b223cbd557f525547ccc098606520dfa285fa1622eddb5a7dae14a1e60e03a0859b70146f66f26b51096db5704cf4e6d573d2babb73d4c6d75d55d924651bd668f82f21a9f5a7cedff2d4ca7c58ae906df11bbe972b0c885d87aad9528994c126169e567b9c4e155ebca34af30019a033836a5fa13fe56d77113def753afaa98e373abccd3ef7e6b7dd16eed6703603553c5049d673ceb5ff33cfe89f920ecec7ee2266e9ad325a21b6ccf1613d56776f0c40c33be5e9276c2f065fd7d3251fcea8d79ba3daef16fdcb08b9bb3ce42dcbcbd719feec54341cb49634e1322c63bc115fb2f9d6f27db1013984c24da070d72b093c46615204b1c24755e21da54a439fa03fd5d604ae251289c5734abb5dd85e105ee6d1c7582da3b972e1d316e5f432e02dea6dbdf01ae89399771e0a4a8681697a00a9847ad10ca85a9df51bb2211346bb10b3c26de6152bae22fd5d6ac53e5b8350088535288246900056b984ee62cf378bd50f0eb8363339eb07a4433a8c4088f369633a18dc03e1eb5a0a1ee13618023f06661f11d9d3a6028f7b40eda566537639c74fb2aa781f9e1bc7b19b4270f798daa2afab8a0af637a1851aa1df7e6d1029bcb595fa9ca2b68b007e80aebaf75cc047f81778bee6c842cdae0e856c1ca9c7f9a04ad04290cb5772729bf9cf156347c8bedc7675036835e1257baaf3c25bdcc3a47696428ff79edbed211c834cf8f9592096a765a132cf0edd4fecca1cf90b35b7b26d7ae36faeca331e85613aa40e0527c4a5dde1369786ed8d978f1c3a63bd3a6bec3f5e00f4a9ce2f2469a61994130e2a5eb017b7de8de3bd2cbb6153b60d2aa7b9c752709519889d01fbb102a26ddcf1f91aa6f521265c0ad888f215572f8cacdce81937feb839deba90bffff5c4b4337691743ed030df82c3f0c38603cd4d7c77b3080b2e65d4490cc710592df897329774e4684cac35a2b7011812a562f03746635d8fcc72ab313035fa095e4f1b7249459fb2c02b43f1fafe5c27422dcf1945582421b2fc4bd54932295b91aea", "f2900f15ad7aefc439599320dc7f2ac5f04a57704a903ae11ed6f9e36f55b338", 0xcb, 0x7}, &(0x7f0000000040)="54f9cf74d8457decd86278", 0x5b, 0x8, 0x7f, 0xffffffffffffffeb, 0x6, 0xff, 0xffffffff, 0x401}) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xdc, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_http\x00', "8d1836d5c81476864324d317f3aad3bf2e1d6ad50d292c9fa9b70bb6bfc8a1c171a8eeb06735fc3474a6540665f3732393ebb3824a1697470a5c0ebc12f794a8261e2c97f11874871b3529815d60568893b1294901718ee5311198937753b21c18a9871ee8ced21a41b366a705e65341fad3781c939536c9857e7862b20e9bcdf1c8a09fd3d529d614f98eceb6ab39d03d9e14bacb86312e1615bf5715d34c8a2f62a2fe3dc703be1b9520da296a63a91a678821b22072c53dceff7e63e3ecdcc96e9a4693c8f8aca283e0e83bf904205ed52f2342225d1886d03c54be27d92b6688fcdfb12b7dfb71ea8517e52f5049"}, 0x100) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x26, &(0x7f0000000080), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000d078ac1400aae00000011100907800000000"]) __semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:01:39 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x180000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xffffffff) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:01:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0000000100000006000700000001000400000002004e23ac1400aa00"/156, @ANYRES32=0x0, @ANYBLOB="000000009a0000000200000009000000080000005a2c986bb550a34303ca6618dcc632163fe3532a5fd6de716b7fefd22c3e41cae50e81e83b84d1d7dee57d841b92f2820cbce890a69f12a8c61d07add73412fdaddb74be4f68919714ce6b85bf5e65baa2408d0d9e999d0fe55ad3b37f671e33c190fb55b326318d5c2d6be7c14804637c6162587990e6a11ce91e7f0908ebd49d37d9622a5728c9deb26952b9fb3d48305cec2fe5cd3c87a6554c3638444b5a7b9baf75623c9f9adac14ffe00f349cac2c9b9c31d2a6b6a288087d3bb83bba25dbec6383a73f3001c07036cb523daeb"], &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r2, 0x1, 0x1, [0x0]}, 0xa) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x3d, "4f5a9fe41631ca91328f626c8b19ceb2f723b2bc6b05aec64a7b26e00c7c39de0e86cb4122c107630ba48bd8c1cb77994b3c72b6703a15e7dbafa865c3"}, &(0x7f0000000100)=0x45) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={r4, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r4, 0x1000, 0x6, [0x6, 0xa4, 0x2, 0x1, 0x80000000, 0x1]}, 0x14) sendmsg(r3, &(0x7f0000001500)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x6}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="e43fe27709e06394a7e6407792d8", 0xe}], 0x1, 0x0}, 0x0) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x200) recvfrom$inet(r0, &(0x7f0000000040)=""/127, 0x7f, 0x40042, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/135, 0x87, 0x2, &(0x7f0000000180)={0x2, 0x3, @broadcast}, 0x10) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:01:39 executing program 1: getresuid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x7, 0x650695f9515aed09) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x3db9551c]) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchown(r0, r4, r5) readlinkat(r2, &(0x7f0000000140)='./file1\x00', &(0x7f0000000800)=""/232, 0x5e) syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffd1f91b7f4b0b42c458591effffffffff0800450000ac1400aae00000011100907800"/53]) r6 = dup(r0) r7 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f00000000c0)="ee") setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000200)=0x897, 0x4) accept$inet(r7, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x11, r2, 0x0) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) ioctl$DIOCADDSTATE(r6, 0xc0f24425, &(0x7f0000000400)="6294e701e9dd63c3339ba37f5de41b9f59d827ec47216c5cc17401f054785325b5667a1603df962bfe27186a2fbaed0fd884ffab465ac401bbf88ff113da62982a06abdfcb969d283950fc1aa3920aacf871f24408b5d00cf958a16d95bd10ceb8ae741e166e0f0c405b4b52ba8e44fa665b230813f601000000000000008e4e032adb629bbe41077bc2dcff240e9cad3eff030c909d9e8b3e70c14a738de28f7bdb14dbc693b80c75f2a5eea3b77f616e52f3") unlinkat(r7, &(0x7f0000000040)='./file0\x00', 0x800) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000eadf2a4db7fb7ffa219a50e68b658f088a15c708e5b52cb8c14f997ef64464773e2eb6d1e0c2ec746c233447dcac48c0b90d289b5a302153e4636a2046d673ca660d4a71c3168836ea7bc4fccd08f21d9e25349f05c0badfe4340b9fba19e02d1eb92d9c72976d143a9830faafdedd455c1306824bb60100992927f095ec256c273b7b54bf4f4812a8ccf124"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) syz_emit_ethernet(0xd7, &(0x7f0000000000)={@local, @remote, [], {@generic={0x6001, "41bbf3098ede480d2f3fbd3a396e2a061e31f6b37a8498e15111579945e92453d1786984764551ab21f5cf2599b60d0fdba7e91ae37e91ae6413ede542adcf0181dbdd6fb197927fb16e1241476b343de9ffd3b91057ba7fbdeb24a4e2eeccd3f01ae62a52b3fe0ac414a402da8d9005aed9dcf79e4d7d17edfa1eb5154fde406e94a344946b701f1371944406198bcc86f15403cba0a4b687e83107b250f7198e47aeb00bedcb11fa0a8ac714e8434e4729fcf6efd760c8f05b1c5e256d430f178de1821850f5535b"}}}) 00:01:39 executing program 1: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mlockall(0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@remote, @remote, @broadcast}, &(0x7f0000000080)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000046, &(0x7f0000000140)={@multicast2, @multicast1, @loopback}, 0xc) r3 = semget(0x0, 0x3, 0x1) __semctl$SEM_STAT(r3, 0x0, 0xa, &(0x7f0000000200)=""/107) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000080)={0x401, "468e133c61bc4681da95bd7e91e7d2be"}, 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) __semctl$SEM_STAT(r3, 0x6, 0xa, &(0x7f0000000000)=""/10) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa8427aa80000000009078ac140000000111009078000000000000"]) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) syz_emit_ethernet(0x12d, &(0x7f00000000c0)={@remote, @remote, [{[], {0x8100, 0x0, 0x40, 0x1}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x8, 0x11b, 0x68, 0xb2, 0x4, 0x5e, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@end, @lsrr={0x83, 0xf, 0xf9a, [@remote={0xac, 0x14, 0x0}, @broadcast, @loopback]}]}}, @generic="730034d7c72402d32707f4add3bcc301fe49ab355961f4fee71da1c1981932d5b03b7d70a81c9ecb1c6697c4f5c0957e762dd78bf1ecd6bce9b20949863ccb538bd35f64be2c7db8b4e0fd4aaf52305c219966ac9258e92e4936313258b204d76f17f0e1c773bfcd9669a049a73d402bad59639e96d5eecdee759e36a71244f051ec0ca260d00d6b4e9eea862725516bee60eeaee32e85e39d985541e8892b5d6ef38ceda257e4e24bc0960f754b1dc020e6d7913ff6a98348fb4adf369e4207797d35940b970fcb4bd1c104d99b2628d1543e228817f4ad35819aae4d67483f96a3ef5890e81ad6eb39a6dc29026aa4cb0d1cafa96a53"}}}}) 00:01:39 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x180000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xffffffff) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=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}}}}}) syz_emit_ethernet(0x32, &(0x7f0000000180)={@empty, @local, [{[{0x88a8, 0x1000, 0xffff}], {0x8100, 0xff, 0x0, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty, @multicast1, @remote, @rand_addr=0x6}}}}) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="443fbd8ec957754e4da27e06a6a3d2db"}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40080011, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) dup2(r0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x10000004, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x9, 0x8000, 0x7, 0x151d, 0x1f, 0x1, 0x8001, {@in6={{0x1c, 0x2, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x5f, 0x1, 0x9, 0x9, 0x70dc}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x0, 0x1000, "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"}, 0x1008) getpgid(0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @broadcast}, &(0x7f0000000040)=0x8) recvfrom$inet(r0, 0x0, 0xffffffffffffffdf, 0x82, 0x0, 0x800e003be) getpid() 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000040)={@remote, @remote}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00958) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@rand_addr=0x633, @broadcast, 0x2, 0xa, [@broadcast, @empty, @broadcast, @loopback, @loopback, @local={0xac, 0x14, 0x0}, @rand_addr=0x1, @multicast1, @multicast1, @broadcast]}, 0x38) syz_emit_ethernet(0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000680)={{0x1c, 0x3, 0x8, @empty}, {0x1c, 0x0, 0x3, @mcast2, 0x6}, 0xd5, [0x8001, 0x9, 0x2, 0x7, 0x0, 0x0, 0x9, 0x2]}, 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00718) syz_emit_ethernet(0x9d, &(0x7f0000000000)={@remote, @local, [], {@ipv4={0x800, {{0xd, 0x4, 0x1, 0x4db, 0x8f, 0x67, 0xfff, 0x3, 0x7f, 0x0, @multicast2, @local={0xac, 0x14, 0x0}, {[@noop, @ra={0x94, 0x6, 0xfd1}, @lsrr={0x83, 0x17, 0x1, [@broadcast, @empty, @rand_addr, @empty, @broadcast]}]}}, @udp={{0x1, 0x1, 0x8}, {"6bcba32458b367671a06d408e7e50c87a029e2788d4d6c6150906e416ed20d8b7a541f9787c413abeab8a5e7ef92fda7f11beb2bea026d2685b39254b13453edff1aba9188cdb1b58c6ff24afe6b7325dca6be"}}}}}}) 00:01:39 executing program 3: r0 = socket$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 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00496) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 00:01:39 executing program 1: symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') link(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x10200, 0x85) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) 00:01:39 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @broadcast}}, r1}, &(0x7f0000000240)=0x8c) r2 = socket$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 = getpid() getpgid(r3) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00511) 00:01:39 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000100)="2cce", 0x2}], 0x1}, 0x1) shutdown(r0, 0x2) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x4, 0x0, &(0x7f0000000040)) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000080)={0x1, {{0x2, 0x2, @multicast2}}, {{0x2, 0x2, @loopback}}}, 0x118) recvfrom$inet(r0, 0x0, 0xfffffffffffffd92, 0x0, 0x0, 0x800e0036e) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000040000900000000000000000011100907800000000bf6da668a9332a88eea7f0a191073c3805f5cbdcc19a427b2e5d92ad4859f2aeba90eb309928ce486cbd910a5ce545fe302d8ecc4d"]) dup(r0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) bind$inet6(r1, 0x0, 0xff24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008bd) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) r2 = accept$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000180)=0x8000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aa90aaaaaaaaaaaaaaaaaabb0000009078ac1400aae00000011100907800000000000000000400000000000000e210314e20e5bfd9499a8de3c56d0b6aea2bca1267e3d27b7a9edcd744f5472a66a0716711c465135188f8af428ba99d9a60a5392b288bd3a9d4b56cfd904e14e4f35d151b49d0cfd41da2960a195bfaff7abaedba29e8fe7c27670858b13c76926f7c881b2a92ed41e3e7bdcab2ee6ca7622ee537d8"]) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) recvfrom$inet(r0, &(0x7f0000000000)=""/163, 0xa3, 0x81, &(0x7f00000000c0)={0x2, 0x2, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:01:39 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$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) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() sync() r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01eeff00"]) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00451) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r4, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x307, 0xffffffe) r5 = semget$private(0x0, 0x7, 0x400) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000001c0)=[0x9]) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r5, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x8000000000000, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 00:01:39 executing program 1: r0 = socket$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}}}}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x30280, 0xc0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="bf74dc4b8912efcbcfd5045153b6a96ddafb0221b913e57d655912001c139f7d39b5f8db2e4b8335648e987f64da6c2d6ee1dbda5fd49ba0f8be0e680a87931c153eda4bebc3e2565428126ce0ab12acc32d1c8d99f4b45810736f4b94e043a54ac272c9a1b077e43c21cff0085532bd2314cf511a22f0b169e25f33981315048cb26dc305756f162d79e5f5cf338b0b8c7e83d678b0bb079a3b97fbf0a0a1eff0545c5222e3a138220c652e86647762f1b8e9debe510b9a", @ANYRES32=0x0], &(0x7f0000000100)=0xffffffffffffff6f) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) write(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd5a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000040)="415edc9801b2239a2507e14b5138cb55b364389e") 00:01:39 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f00000003c0)={{"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", "2cb6d3e75b4c1f4c97dac41386d46db53ea1f62634817b216ed0c52a4c3d310f", 0x2, 0x5}, &(0x7f0000000100)="4eede171a7763708a76e671e800f99b940c500cd0345e95ef93ae9596e7320bd04a4256f10e241932d0d9b09bc3d9abea39b685bd6bf471024e57cfd5e06e284467e7b52137b2af5e016acd6f5f15d3ed63d4b698df9e96066d0b2dbb59f696734ea4b32a1c1724709361d4230fc9a91edd94ddba576fce9ec6707670644c9be2778c136213957da47522e77459c3fda2b2f0e3d5ceca8659074f185a69c10e3b4571ad566db142ababe91bdeae6959b3cf69bd9882c5cde4e1d770311fa67706b4d8990d9bbb615669066c415040742d1ef72a90cc5968800c78a3275e261", 0xcac, 0x8000, 0xffffffffffffffff, 0xdbcc, 0xc321, 0x1, 0x3ff, 0x80000001}) flock(r1, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@multicast1, @multicast1, r1}, 0xc) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00305) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffd32, 0x0) fdatasync(r0) recvfrom$inet(r0, 0x0, 0x30, 0x2, 0x0, 0xfffffe32) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) 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$inet6(r1, 0x0, 0x254) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:01:40 executing program 3: 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_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xfff, @rand_addr="3af57664d87dad0896a49fa99a493595", 0x3}}, r2}, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00825) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa000000009025a81fb5ebe90c45907ed001f72d45bfe2c946fe82"]) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) exit(0x80000001) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaeffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000e30d"]) semget(0x1, 0x0, 0x710) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x7}, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a1) semget(0x1, 0x3, 0x204) 00:01:40 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="d6ec9f8fa3776a9cdd35a7eb50551aeecb58d558e0e1dd57f29dbf61b663d9ab610882616858f604c1d01820b51a5e5c9c7c7bb10b734d8da92fad16774e412aec", 0x41}, {&(0x7f0000000140)="13632379dbf145bb06d078638379268949d3c882a5caae0fcf9790c3b46e456ab107c3ad3757d219e325fcffdb14cce645cc2bfe5a14b61132cc4ebf5e500846b9ead3634dc8f9763130ccca429a77006c42d6b5728ba64726200ab01a051be57df06ae6", 0x64}, {&(0x7f00000001c0)="8bc55d102368d800a0b0aedc1dfa", 0xe}], 0x3) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r0, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x408) __semctl$GETPID(r2, 0x5, 0x4, &(0x7f0000000000)=""/37) getsockname$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/4098], &(0x7f0000000240)=0x1002) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @empty, @rand_addr=0x100000000}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@mcast1, r2}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff010000004500001c0000000000009078ac1400aae00000011100907800000000"]) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x2, 0x3f, 0x0, 0x6, 0x40, 0x1f9}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r3, 0xb05, 0x4, [0x4, 0x6e, 0x3, 0x5]}, 0x10) r4 = semget$private(0x0, 0x3, 0x0) __semctl$SETVAL(r4, 0x3, 0x8, &(0x7f0000000240)=0x100000001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:01:40 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) connect(r2, &(0x7f0000000080)=@in6={0x1c, 0x1, 0x1, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x1f, r3}, 0xc) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x4, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) 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}}}}}}) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r6, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r6, 0x20, 0x9c8, 0xfff}, &(0x7f0000000140)=0x10) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400a2e000000111000000a7f13bc6e2ea75da8b9bdaa7a409fc89a58b3cf8a564772136b0c76db48c6e7ab43c70eed83a963e1c533700"/92]) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/145) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004dd) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa0000000000000000004500001c0000000000389078ac1400aae00000011100907800000000"]) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x2, 0x1b, 0xf0, 0x9}, 0x8) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:01:40 executing program 0: r0 = socket$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}}}}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, 0x10) r1 = socket$inet(0x2, 0x30000004, 0xffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x80000000, @mcast1, 0x3}}, 0x0, 0x6d32, 0x7fff, 0x20000000000000, 0xffff, 0xfffffffffffff895}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0x100000000, 0x1, 0x4, 0x6e}, &(0x7f00000001c0)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00508) 00:01:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x3d1bd4192744405c, 0x84) fcntl$setflags(r0, 0x2, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000000000000e3"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$unix(r1, 0x0, &(0x7f00000000c0)) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800454000300001000100019078ac2300bb000000000500907800000000450000000000000000000000ac230002010000000279e69db6d7cb1b80914f1d448deebd0d875f7eaa916abf27"]) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffe27, 0x440041, 0x0, 0xffffffffffffffa7) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1) 00:01:40 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, 0xe61}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffff00ffffffffffffffff0800450000300000000000019078ac2300bb090000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r2, 0x0, 0xfffffffc, 0x0, 0x0, 0x0) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x20000001, 0x401) getsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000080)=""/228, &(0x7f0000000000)=0xe4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa6affffffffffff08004500001c000000000000909a601c66ed94e75b011100907800000000"]) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00755) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff000055eaee6a0000009058ac1a00aae00000011100907800"/42]) setsockopt$inet_group_source_req(r0, 0x0, 0x52, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x7, 0xfff, 0x100000000, 0xdb3}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r2, 0x0, 0xfffffffffffffdd7, 0x2, 0x0, 0xffffffc2) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x0, 0x3ff}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x3}]}, &(0x7f00000001c0)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$SHM_STAT(0x0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096e) 00:01:40 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x40001c, 0x10000003, 0x400000005) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1022a, 0x1, 0x0, 0xceb41d708469fb6f) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0x4c, "f27a7eaf2b617d575e3a11381debdab830bb0dc686f77d45e26fd34c9ed0bd2ffc03473e9030859892ef34ff98c9d21ee77f721b9c350967c6f4bee39e1130971e3c3a7914ae69fc5a85ac1b"}, &(0x7f0000000140)=0x54) 00:01:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x6, 0x757]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x28, &(0x7f00000000c0)={0x7964bf6b, 0x80000000000003, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000080)={@remote, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [{[{0x88a8, 0x773, 0x9, 0x2}], {0x8100, 0x6, 0x8001}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @remote, @broadcast, @local, @rand_addr=0xac9}}}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000100), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00898) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x20000000) 00:01:40 executing program 0: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x1, "be19f0043eec2a5479b46bd3e294cc10"}, 0xfe) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x29, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff00001c0000000000009078ac1400aacb147879441ccb0500000000"]) fstat(r0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00449) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x800) 00:01:40 executing program 0: r0 = socket$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$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x200, 0x3, 0xcc, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0}}, r2}, 0x8c) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x0, 0x7, 0xffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x400, &(0x7f00000001c0)=0x800, 0x4) 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}}}}}}) wait4(0x0, 0x0, 0x0, 0x0) r2 = geteuid() getgroups(0x9, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x9, 0x7, 0x400, 0x1, 0x200, 0x4f, 0x6, 0x7, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={r4, 0x78, "4926bf847878112854c1df8712dfc074b50bb8ea405fb20f6ad8dc6b1730489c3037ad068eb5ab0d203ccf7b254fa0253f4aa21fdfa4c309a8b105c6a6d12d382b6a1b36c824a6b809e2c840a9bf3ca6ea572701fc98595bc0f4504ffa2f8d80603eba6114280bd8e473ffebd6c0081c45531c6831586148"}, &(0x7f00000003c0)=0x80) fchownat(r1, &(0x7f0000000240)='./file0\x00', r2, r3, 0x200) socketpair(0x17, 0x5, 0x2040000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x6, 0x7f, 0x6a, 0x7f}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x7860, r6}, &(0x7f0000000180)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00451) 00:01:40 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) syz_emit_ethernet(0xd5, &(0x7f0000000140)={@broadcast, @remote, [], {@ipv4={0x800, {{0x1a, 0x4, 0x4, 0x3, 0xc7, 0x64, 0x8000, 0x80, 0x47, 0x0, @loopback, @local={0xac, 0x14, 0x0}, {[@noop, @ssrr={0x89, 0x27, 0x3, [@rand_addr, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2, @remote={0xac, 0x14, 0x0}, @rand_addr=0x3, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2]}, @noop, @end, @ssrr={0x89, 0xf, 0xd7, [@rand_addr=0x200, @multicast1, @empty]}, @noop, @end, @timestamp={0x44, 0x18, 0x1, 0x3, 0x0, [{[@loopback], 0x1}, {[@broadcast], 0x9}, {[], 0x8}]}]}}, @icmp=@generic={0x1f, 0x101, 0x0, "62b57615c938ad62cb3d4827d01e4c20c3a604ad9c8ada7c6ff42ad61f2fb9f4cc54ec2d27a05bccba12aac0e6462ab92ef5dce24d7edfed00936f5be2e5f1e99d2a294b5a185b41e11c09348c0f524364eed33e4d591a30f92ed4"}}}}}) 00:01:40 executing program 1: r0 = socket$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}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x20000000) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/107, 0x6b, 0x0, &(0x7f0000000080)={0x2, 0x3, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034a) 00:01:40 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x6b, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000180)={0x5, 0x1, 0x6, 0x9, 0x7fffffff}, 0xc) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000000)="04c2730f313af959b6a5b40266564a515dcad2ebb43306b90622c24f2350ce4b7446621e8d92b8b9287c1aa0607b367012e72e2dca5509cfb1cba110dc5f4bedfb1621d8fe78d015fa91a903b1fc6fd7979eb69f5f6cd586d72608978abbcd38f1f95912266ad193c5e3c03e6d6342adc7dd2c96d3a90b44341395660206e2fa13278a3c5cf8bfcc632966bbda98c3d1fb20e60ed3f3bfc204983043a5a587d6bb2ae5c398bcafe6f13b2d9cdca27c2bd83a16c3") r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100440, 0x160) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000100)="6b2cc19f24e956d8cb2ac3cc505bc2866521e9b42fff02de134a41d802b6462133806a90daefd070c39576d0713a596169b80207476021a772c8a755ba8f9c40e1bfade173428cafbddfe33ddbd6c6ae7475e3bbfaa98e42e9370a69a990d2ae644ec1fe04e8d6af0b3b562377") r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) 00:01:40 executing program 1: r0 = socket(0x1, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x10001, @mcast2, 0x957d}, 0x1c) connect(r0, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYPTR], 0x2) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x81, 0x0, 0x4, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r2, 0xfe, "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"}, &(0x7f00000001c0)=0x106) recvfrom$inet(r0, 0x0, 0xffffffffffffffdb, 0x20000000001000, 0x0, 0x313) 00:01:40 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) __getcwd(&(0x7f0000000280)=""/84, 0xfffffffffffffce2) close(r1) close(r2) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000000)=0x6a8, 0x4) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x800, 0x8) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000680)={{"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", "e39dc7cc6e50c4235e408564a70edc0f826ad455ca79d02dbc699b9ec3e80299", 0xe6b, 0x8}, &(0x7f0000000b00)="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"/336, 0x8000000009, 0x1, 0xff, 0x6, 0x401, 0x1f, 0xfffffffffffffff7, 0x2}) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003d7) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000100)={@rand_addr, @broadcast, @multicast2}, &(0x7f0000000140)=0xc) accept4$inet(r2, 0x0, &(0x7f0000000180), 0x20000000) 00:01:40 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(r0, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r0, 0x103) socket(0x2, 0x10000001, 0x84) r3 = semget(0xffffffffffffffff, 0x0, 0x500) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000240)=[0x0, 0x1cfa77f2]) semget$private(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r4 = semget$private(0x0, 0x0, 0xfffffffffffffffe) r5 = shmget$private(0x0, 0x2000, 0x44, &(0x7f0000ff6000/0x2000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f00000000c0)=""/22) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) __semctl$SEM_INFO(r4, 0xaf14b68f019b0c90, 0xb, &(0x7f0000000100)=""/231) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd1f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000180)={{"1328dc2c4f372a0e59a14305ff2d6a2bd36fe51dbaac4720b4a82ec88f5dea7e0f6948e80decc857d34eace04334fbd3cf07681ffe4cb323277dd5d9f0563cabb111d6716817f7c90fc9e8930dc0eb3bc7ffc1c6bc69c9fd5ce55c7d734a05674847c8975f2d41a9195c72e9425f43c12d371ffb5ab110798167e38019017d1cea07a4e795438ce760f9995940c2ca55cdf4d2c34b5bbe13d013b90a494dbb422dc09b2e35de20c9934f6ac24b64c7129ea2396451df97fc09f3cf305847a93a538af76cd471205e8fbac330b16098cb63ff3799cc304aec501d9cc9e9b820b5c38a8fcb4a46f27730e2ec17e6ba6be07f51766928949e7594f01c3fd1ce096783b0828704dfe526b711bfbe347ca985e3d99d288a0ff142bc47816607110aaa029f5c0e011f8a6d09b63e159aa8df06711d30417ac16f0dfdcf89685c45bf02acd39044eda788bb28f6f221cc6ad4ecd7128e2dd0a32930e6faa4a1c4c9ceb1c2bf7d07a92b3c159b2ca28b7a779143f779cd612a4e624142e32e90d1c1d25f5e624187c14e6ff31792977a9f553bf6309871a1421aefa874a29a68f5f8a3473821aeb5c93bc1a1f667e84d37e67a8279750183e2ef3a6fb41e131f75a2d1d82b5d74144b68fcdcedd018fcdfafc24fe3c62df64787447100d91326ef5d3e25c2f5fed70ae8d733d7aeb8195efdaf58142eb7acdaffbf59743d095b1a73fb2224b44f99c6fcdb8f068a6c3757c84a1f904132404b7b9237bfff3eb70f78ad2fae0d431ea57a69723d54ab3b15a5fd8f8fe368d3dd71c061387430f6331d8acdd6f19973ee58b163417a055a63f59b827728242a2fc1be5ebed0d56601f9f8e715b43ede65fab183d12affa4cf2ef4a121a8dc38b3f14cf1becaf431e964f6a1ac4061da4df2a6358feec472c5cc95a167c78140d375729671ec6c87d1db01ec07060ad9b939e3fe725d36a829e0346b46fae86a1e92381d8652e55c983d4ec3ca420d61b1249954cc2608567fb864fe104b58cfc55be17d43d05131fd5ccbad5788adc339d46fa56a993353e8bab30b1a94b84a33c8fca84690b80266193fdd18af5ced8bfac853a9df0055bfe28599c55d19a0785df9e483d6bbc57e01039daa88ae07b16cd921f28230f017a743102fe5a70f4eef67b990da1e94f4355bc1191fafb219d0e9f144258c16b09efe0a1f4c5ac1078dce46545dbad6296d5c1f32f9b0280915e776707d8f09e3aa7edbc0b3dcc8ed573d6dcb529007b5dad9f7417db6de573e5e55a8fddf8fdac86a67bedd82db9cbd00a305185721b885cf4175f70b6ee75b309a8d630e39f2a6c8d8fe9634db7ce369caf916fefa71f791f72ac30191965ba8d44929de5fd32a80453d97a438b01365dc38fbb6d9185117c36152d21a1d354ef80fdb4bf0873952fb46c82aefdd297de3470502284c8b01eb", "8185f569f20f2fdeefe8e19cb9531a333edcc66a7d71bcfe75f891bab1f73972", 0x6c, 0x40}, &(0x7f0000000080)="7ef68ff6ded9fb05a9204e56cd06062ebdb1f826233e6748f37d91a38d6fefd1cc8ab1d9295d2f4e80a689acc122be6ee520bee21dd4d0c094129f738cec60653afca39c4da676af349e8190da2de804d2814356c97ac2768ea5acb36969daa9509350189f97cad8f412ac65954158575170344d21411e0a73ba165307466a9a213b30a6b9ee6a62c90f32ea8ddd8d3d749ad52d663bf4f8bace296598b29f07fbb483e34c679e3e5bc7c4c9cb2d869e72f22a5649f5cafc6e7ba5adf37e8ae292a58f8fccc0e57c621ccc88255a0251a1e429c127ef40", 0x7, 0x8, 0x8000, 0x4, 0x1, 0x5, 0x7, 0x5fd9}) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000bc47a577eacd329e3a134c37e6f8133e8053857d00964f3b644198601a200d538ee7a6f13b9780d3c9c386c9015097423520b7a89916c24f249365c0d163bf582116325993daf151f59d2569b893b8a1d0dc47278ce3040018f47ea32bd340cbc0396486d4b1bfd6f3c05399c5aabf90f898d8dd517d5a22feaf15ac0155d6a174f6bad8cd50db89dfd6df98be83174f40b6026b7e310dad7a1fc409086f8814178c6f521d922532cc4b8700539ea1defb2bf187142f4b176e75423c00"/240]) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="637725cefcb7edbc5cb977862bfb43e82df0651cbd42d35bb73727ffecd020e70c166f542c58b2db15cd351228a7dbbb05ef8e19f8e59c60d470aea4c6ef0dd1edc3c63b87bda93f2dcca6b4defa0c23d8c78cb8cfa662310ab2706baf1380838f500ed67fc07389065c2402f949f27b180666da7da0d99a9d37f89c35dfa64663bd3e62364cb9b5c0cb4aae5d44a98684271925bc25b27a944e82af534f1bb6320a2a80cb65f82dfc42226c9fdcb5598c85e87b01393731ec99f53ddd0321e5ac3c87b9aec59dfc6852", 0xca}], 0x1, 0x0) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x4, 0x4) 00:01:40 executing program 3: r0 = socket$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, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x80, 0x0, 0xffffffffffffff80, 0xffff}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e2100000004000000000000000000000000000000389b2e0000000000927200000000000000000000060000000015d9710d3ee15e0b78961e631e28db00000000000000000000000000000000000000000000000000000000000000000000008ef9c65c4b000000000000080000000000002000000020000000000010000000000000000000000000000000000000003b000d4ae3fa47e2c530c53d8f468f00"/175, @ANYRES32=r2, @ANYBLOB="07000eac9a000000"], 0x94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000011"]) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/181) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b09) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e200000333900"/127, @ANYRES32=r2, @ANYBLOB="010009007d000000"], &(0x7f0000000280)=0x94) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() getpgrp(0x0) getpgrp(0x0) getpid() getpgrp(0x0) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getpid() getpid() r1 = getpid() r2 = getpgrp(r1) wait4(r2, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) 00:01:40 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="03001400010008001eb4990b6ef9d0edaab68d601fa343f7"], 0xffffffffffffff85) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000140)={0xffffffff9b6f3860, 0x1, 0x4, 0x5, 0x40}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000001c0)=0x9, 0x4) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x15e, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2}, &(0x7f0000000280)=0x8) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x312}, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000240)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100801, 0x1) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f00000001c0)={0x7f, 0x800}) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x50, &(0x7f0000000000)={@remote, @random="932715861ba7", [{[], {0x8100, 0x8, 0x1, 0x4}}], {@generic={0xe863, "49d30805d1f624a31a56efa4e4ce6176244ca225ce6d1530e9ff6611e283bd3effbad9e1b84d4913f32fb225584383caff6ddb413641501b68e2e681840f"}}}) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000000ba0c4d4277901f0f9cf8d3ffcdcc5977775465cac0e7ea5edb2a8bf2efd17abbf70dfe00e807dc882077fbdacf3a9e9ac76c1089a14ea599d682bdd68310f59a49dedb15e5e2f7c9877f19b42386fe4876aebdc0b0cddf64c7a03f6e4100000d87f009833406e87519f38d210e67bfbc9d301bd9e98d06a1fd87a857db06cecca48127446d5f61552d1d654f0f148948fd3ff1fee38e4797533e4bd92e26a30b78960356158de7e4721eeeef83f5363f137"]) setresgid(0x0, 0x0, 0xee00) r1 = semget(0x1, 0x3, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x81, 0x5, 0x1, 0x20, 0x6, 0x3, 0x4, 0x4]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, 0x0) recvfrom$inet(r1, 0x0, 0x71, 0x1000000000000, 0x0, 0x568f06420) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget$private(0x0, 0x0, 0x9) semop(r1, &(0x7f0000000040)=[{0x1, 0x87, 0x1800}, {0x0, 0x81}, {0x2, 0xbd1b, 0x1000}], 0x3) semget$private(0x0, 0x7, 0x0) r2 = dup(r0) r3 = dup2(r0, r0) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x0) semop(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x128) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b9e) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, &(0x7f0000000080)=0x6) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0xa6b5, {{0x2, 0x2, @rand_addr=0x1}}}, 0x90) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x3d}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907859e7aa80badcbff35374c0a234314f980a1a0c5e6c4e80a9ef36836fa100df53012a6572e790f09754c917731c71e4000000000000"]) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) syz_emit_ethernet(0x3d, &(0x7f0000000000)={@empty, @broadcast, [], {@generic={0x8035, "31890b097a0eaf2bfa4e0d221e260075ef687695517901c02a5923f4b555c3946124f0362c1ec7938b20053f781f22"}}}) 00:01:40 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_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xfffffffffffffe20) syz_emit_ethernet(0xf1, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0xe, 0x4, 0x7, 0x8, 0xe3, 0x64, 0x3, 0x4, 0x41, 0x0, @rand_addr=0x7, @loopback, {[@rr={0x7, 0xb, 0x9, [@empty, @multicast2]}, @timestamp={0x44, 0x18, 0x9, 0x1, 0x8001, [{[], 0x1}, {[@local={0xac, 0x14, 0x0}], 0x7}, {[@local={0xac, 0x14, 0x0}], 0x1000}]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x2, 0x100000001, 0x0, {0x28, 0x4, 0x1, 0x6, 0x89c, 0x66, 0x15287bb3, 0x7, 0x4f, 0x8, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@timestamp={0x44, 0x24, 0xe1, 0x0, 0x80000001, [{[], 0x8}, {[@multicast2], 0x7}, {[@multicast2], 0x1}, {[], 0xff}, {[@multicast2], 0x68d}]}, @rr={0x7, 0x17, 0x8, [@multicast1, @rand_addr=0x7, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1]}, @ssrr={0x89, 0xf, 0x400, [@multicast1, @rand_addr=0x8, @multicast1]}, @rr={0x7, 0x13, 0x7fffffff, [@empty, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, @rr={0x7, 0x17, 0x7, [@multicast2, @multicast2, @multicast2, @local={0xac, 0x14, 0x0}, @rand_addr=0xffffffffffff8001]}, @generic={0x8f, 0x9, "6db71315a243c0"}, @end, @rr={0x7, 0xb, 0x2, [@multicast2, @multicast1]}]}}, "429740"}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0045a) 00:01:40 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0x805a8e5c}], 0x1) r0 = socket(0x1f, 0x6, 0x3ff) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000001200)=""/93, 0x5d}, {&(0x7f0000001280)=""/133, 0x85}, {&(0x7f0000001340)=""/155, 0x9b}], 0x7, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000014c0)={0x1, 0x2, 0x0, 0x9, 0x1, 0x6, 0x2, 0x0, r1}, &(0x7f0000001500)=0x20) close(r0) open$dir(&(0x7f0000001540)='./file0\x00', 0x1, 0x20) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x1, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_tcp_buf(r1, 0x6, 0x67, &(0x7f0000000080)=""/75, &(0x7f0000000100)=0x4b) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000f1c1505000000000000400005ad7cdb7241d6ab6acbbe5705545659dde82400ff000000009078ac67e7a7dffd4af879e6176984f16c629c3003ef1502ba934b33d066acf17bc01303edc1ffcbda4d4e81f0bb4d31a1004f98bb04845994dd2208a47628b066e746eebe6de3a6a07f7074ec369193936da23c05f993cf08f096365d9882db826735"]) setsockopt$inet_int(r0, 0x0, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:01:40 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000180)={{"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", "52a5daa2efdc0b0f129f3e0c37a906cab6ef6af159ea9fa949928383bc1a367c", 0x6, 0xb95}, &(0x7f0000000080)="85095079b621d1f8ff5ccb5a6988226c21492d212597f39833408617850478787eb655d4cc851fc205c963d3eb4c5d2f28228113c7236e93e6834124bd32590cb6860427acf83d88fe856bff40c14cbf9fd1717619034e0478ab8864ca6b7b595e9379dda425b2be587222c08d629cf3a49d07cbd26b8440a80ebbf65d68ec3c51ce757e5bac867850de23900910906052fa82070595587701473434cce07b61a7a16558eb3ba7c600d1de27344669059f2131279d3195332bd55dd5850280c7a8bcbbeb4eade5a8c1faf9ab2aec22f142aa06bb6e7f7f7ee96b9072490b5f", 0x8a4, 0x2, 0x800, 0x9, 0x800, 0x56, 0x3, 0x10001}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000680)={0x9, 0x200, 0xd1d, 0x81, 0x0}, &(0x7f00000006c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000700)={@in={{0x2, 0x0, @multicast2}}, r2, 0x6, 0x8, 0x7, 0x0, 0x63dd9a0a}, &(0x7f00000007c0)=0xa0) preadv(r1, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x199, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x68) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffff81000a00080045000030000000000001904636e904bb000000000500907800000000450000000000000000000000ac2380aa010000000000"]) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, &(0x7f0000000040)) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000100)={r3, 0xfffffffffffeffff, 0x5}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) 00:01:41 executing program 2: r0 = socket$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}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:01:41 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="ba000000e06890bf6155c9b360a518b99258b9d1457254330bc3846a6f1dbe09c790e1d3b7c379a09d5c148ca75952bed147152366d8fe8d58e65f27f2ff1bcdcb4fd65901873099871e7eb32a82929aa14d00e5806a47427a7c5e89ea657d13371633f415127ecbea928e0a6328bb9d787446960887659743a5cc186c3c77ba44124f8eab8ae7892e4a5078569f79d5a1f08b994b3c42d03d4c73f527f1f68c3fa6b8137649171adb50a5c75ab6a01574342fff1115a8470669924bd144db625931555dd1abf08915e05a2281d83d54dd17f4de7065107d730a7c0460de79be54117f24"], &(0x7f0000000000)=0xc2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x1, 0x0, 0x8a9, 0x293, 0x7f, 0x5, 0x4, r1}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r2, 0x10001}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x4, r2}, 0xc) open(&(0x7f0000000100)='./file0\x00', 0x24c, 0x40) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00905) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt(0xffffffffffffffff, 0x34011507, 0x0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x2, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:01:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), 0x2) 00:01:41 executing program 0: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x7}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000100)=0x20, 0x1ea) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) sendto$unix(r0, &(0x7f0000000140)="b10005039000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc24d699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) 00:01:41 executing program 1: ftruncate(0xffffffffffffffff, 0x0) mlockall(0x2) open$dir(0x0, 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000a80)=[0x0, 0x0, 0x0]) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) r2 = socket$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}}}}}) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/164) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00bf1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r3, 0x6, 0x10000, 0x7fff, 0x8001, 0x9}, 0x14) writev(r1, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) ftruncate(r1, 0x101) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r3, 0x0, 0x0, 0x3f, 0x200, 0x3, 0x4, 0x8, {@in={{0x2, 0x3, @broadcast}}, r3, 0x3, 0x1, 0xb2b9, 0xc76, 0x1}}, &(0x7f0000000340)=0xb8) 00:01:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getuid() setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f00000000c0)="bb4dbb575f22b254c0e000ffbf9aa6ac3c0c1d9bd742be307cde10e26ff9f4bcd98d6dfb9725ef735115973f1dea179a0a8b229c029d656538e1d2dc52a5c1d505e624f49e501fde3e8d818a4d5ed2240e3f1d344cc105f84d878808cb640c6725724da5b28b43ece44a9b9bc7e5515ae6549f02069e36eb95269650a7fcaf0f6adcc2f46b6145976361a1b32ee090d1db659384c4b080eb1bb1e8f7fb0eef7324a3c9c49e575754f7ba30212c9d979ed46be4c8f4ba0c545cc9", 0xba) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="066a8400010002000080b700"], &(0x7f0000000080)=0xc) 00:01:41 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x7fff, @loopback, 0x9}}, 0x0, 0x1487, 0x40, 0x1, 0x8, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={r2, 0x1000, "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"}, &(0x7f0000001240)=0x1008) writev(r0, &(0x7f0000000040)=[{}], 0x1) 00:01:41 executing program 2: socketpair(0x17, 0x4, 0x7fffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x7fff, 0x3, 0x7, 0x8}, &(0x7f00000002c0)=0x18) freebsd11_mknod(0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f00000000c0)={0x10}) open(&(0x7f0000000100)='./file0\x00', 0x28000, 0x8) r3 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000ffff000003000020587d183a81269ca40756062e691ba1912adf4b125cf9e83604b83c05f806931b066fb322a18f14612a1ca94159ef5e"], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000180)=0x4) 00:01:41 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @remote}, &(0x7f0000000080)=0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe29, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x10176) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4, 0xd5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x0, 0x8, 0x0, 0x0, 0x7, 0x7fff}, 0xa0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000240)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(0xffffffffffffffff, 0x0, 0xf1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007be) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/70) 00:01:41 executing program 0: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffff862780dabbecb444878a"], 0x12, 0x800) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff52d3046945841359e98dffffffffff08004500001c0000000000009078ac1400aae000"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$DIOCGETRULESET(r1, 0xc444443b, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) getsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) ftruncate(r1, 0x0) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac6c00aa00000000"]) getrusage(0xffffffffffffffff, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00000012c0)="36422d461c3c72d0122a5045f6efe796dc891ca3bb4fb7ab3dcf2d97dd2ebc727c7f082d5af486a5f29b447b5232873eee70b162755d4cf8b18608e29ee57d1faff1d4aa30d9e6507a85d4a82145a8c3f7c00db7e05e7532bb0ba5ea927b8e194ca7bda1f3a6707173ceaf5b3a139f94ee8e352a9f10e00c3be397ab6380b56263c72ba34054443de1402fc2b6ff5525a5d6242e693bbe8abd24e4038c52a84b33e95db513bb0c2cae35b7fe6cbf", 0xae, 0x8, &(0x7f0000000240)={0x2, 0x3}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f00000002c0)=""/4096, &(0x7f0000000200)=0x1000) recvfrom$inet(r0, &(0x7f00000000c0)=""/234, 0xea, 0x40000, &(0x7f00000001c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @broadcast, [{[{0x88a8, 0x0, 0x1, 0x2}], {0x8100, 0x0, 0x8, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000000c0)=""/227) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00886) 00:01:41 executing program 1: r0 = socket$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}}}}}}) r1 = dup(r0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000000)={0x0, 0x0}) 00:01:41 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff710199e789b5117dc34ba3fecab3542235e090b", 0x25, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000280)="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", 0x1000, 0x101, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:01:41 executing program 2: r0 = shmget(0x2, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/174) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) socketpair(0x17, 0x420000003, 0x2, &(0x7f00000014c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000001500), &(0x7f0000001540)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="0900000004005300ffff060055d0560800000600fbffa1b343a2e33cd2ab0c3f20ae4e96edb5b5342cfc623d508976347c34339e68b2cd65a44d5d1036340571215999b59da9dfcb8bd75d76fbf0db92b25f31dc8b9c7740ad55ddb9e0f26a6dbac80e81930145ac0d034e4990966c3dd56465e6ca94921a16e196e369a2c76dea9adb627e449ad9c1d7fe366d7a41265e3aa446e793e5febc8b664cfb9b487bad3f6de98f748bbc08"], 0x16) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001400)=0x16e, 0x10000000) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000001440), &(0x7f0000001480)=0x4) shmctl$IPC_INFO(0x0, 0x3, 0x0) r5 = accept4$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x10000000) shutdown(r5, 0x0) getsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000001580), &(0x7f00000015c0)=0x4) chmod(&(0x7f0000000240)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000140)='dctcp\x00', 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r6, &(0x7f0000001600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007B\x00'/4100], &(0x7f0000000280)=0x1002) 00:01:41 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d07000/0x3000)=nil, 0x3000) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e4d000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090780000000045000000000000000000aab244dd5df936f7f960"]) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00a8d) 00:01:41 executing program 1: munmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x100, 0x4) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80010, r1, 0x62) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) msync(&(0x7f0000d59000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000d60000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x2) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000010078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) semget(0x3, 0x10000000000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @loopback}, 0x8) recvfrom$inet(r0, &(0x7f0000000000)=""/192, 0xc0, 0x80, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/218, 0xda, 0x40000, &(0x7f0000000140)={0x2, 0x3, @rand_addr=0x35}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000001c0), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0056f) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000240)={0x2, {{0x2, 0x0, @rand_addr}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x6, 0x7]}, 0x8) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaff00000000000000c200001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x373) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:01:41 executing program 2: r0 = socket$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}}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0x1, 0x7, 0xa9ce}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) 00:01:41 executing program 1: r0 = socket$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}}}}}}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000000)=[r1]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:01:41 executing program 3: r0 = socket(0x1f, 0x2, 0x6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) r1 = semget$private(0x0, 0x0, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f00000001c0)=0x3, 0x4) freebsd11_stat(&(0x7f0000000200)='./file0/../file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000002c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0x0}, r4}, 0x14) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_mreqsrc(r5, 0x0, 0x49, &(0x7f0000000440)={@multicast1, @empty, @multicast1}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000540), &(0x7f0000000580)=0x4) fchownat(r5, &(0x7f00000005c0)='./file0/file0\x00', r2, r3, 0x200) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000600), 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x8) r6 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) r7 = getpgrp(0xffffffffffffffff) r8 = fcntl$getown(r5, 0x5) shmctl$IPC_SET(r6, 0x1, &(0x7f00000006c0)={{0xa9, r2, r3, r2, r3, 0x10, 0x7fe000000000000}, 0x4, 0x3, 0xf6, 0x20, r7, r8, 0x1}) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000740)=""/119) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000007c0)={0x9, "edcccdd26c8dc8e01be95b13cafec4e6"}, 0x14) recvfrom$unix(r0, &(0x7f0000000800)=""/127, 0x7f, 0x40002, &(0x7f0000000880)=@file={0x1, './file0/../file0\x00'}, 0x13) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x50, &(0x7f00000008c0)={0x0, {{0x1c, 0x1, 0x6, @mcast2, 0x6}}}, 0x88) getpgrp(r7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, 0xffffffffffffffff, 0x0) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x10, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffc6) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r1) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000000)="7205e4f8856d8b9773eb2b5539289df4756b67ed93bf957ed668cdb303a60a73dc25809595bf4722ee56323564bc9008f63120a2b427599627bac7e79470f972be9c8a63eb6c9cf7c2e4a03633495390cbdb7c5163063570fbe8f0d465c7e673cee3464d9f5770ab4397813a3c19dbd00afa22167b5682afea5f8080c881d181616e2b74034fec8ebdbfc0e16c3b4c55094a6626bab734407406da3e579af023e10e343982a4cb1506f1c5031bede86a55d12cc84e9ab2216b0e3a9d890711e47c341484d7d426a25c21e02bdedbfa083d538e0d974533ff4b") pwritev(r1, &(0x7f0000002180)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)="2c796b318b7ff7fadd71bf3ebca581ecb75ea538a4d2e44883636e9d4abdcd631164e3fbc060b62a826eadb88af905f7d4c08e73819dd19975713b7a5a4d9a7a98b1d5791a52a4481478f480a3a70df12a82ae3a74ac627dbc8cef", 0x5b}], 0x3, 0xc) r2 = fcntl$dupfd(r0, 0x0, r0) fcntl$setown(r2, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaff448756ffffffffffffff08004500001c0000000000009078acf400aae00000400000907800e443fbb91c9c766459290dfa63fedb6558f01e"]) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0xfffffddc) r1 = accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000140)={0x93cf, 0x1000, 0x3f, 0x80, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x101, 0x9d, "0100008000000000e5fdc326d076de50ac8f2b5fda4517770000bce02d678bb3906ecea862ae6a8f00e0bf1562cf478110351f2fc470a1faa1d9b23834c1cc9370290d1ee7e02332a845f39e1dad4761d8dc1a7b41731eff86badd5c7ecdf68b26427c04b15e0929e17e8270885aa602c971f0bda19fef21755438b812b7a2f26ac9500c3143e938c9d37839ecc20f9bc6e21d28939bfedb3392000000"}, 0xa5) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b37) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1b7, 0x0, 0x0, 0x800e00390) 00:01:41 executing program 3: r0 = socket$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$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x64, "42dd66f95c087006699f0ecc6d79748b3df6b50f634cb01c65602062e05601fe56ea99d7968f70915a75e79625ed67dd364792738f90b8d5bb0c711d958f145d130c9a0259a8e40a58554612315be54167d11953cc54d2c9fa413b2e61095cee98ca3330"}, &(0x7f00000000c0)=0x6c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0xffffffffffffff80, 0x1, 0x101, 0xfffffffffffffff8}, &(0x7f0000000140)=0x18) listen(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00718) r2 = accept4(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000280), &(0x7f0000000240)=0x1) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0xfffffffffffffe9c) 00:01:41 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x2, 0x1, 0x926, 0x449634df, 0x0, 0x4, 0xae87, 0x9, 0x7, 0xe176, 0x2}, 0xb) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x20}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x3, 0xfffffffffffffffd, 0x3, 0x2, 0x1, 0x1000, 0x7f, {@in6={{0x1c, 0x2, 0xf4cc, @ipv4={[], [], @loopback}, 0x8}}, r3, 0x5, 0x569e, 0x107f, 0xce, 0xffffffffffffff79}}, &(0x7f0000000380)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x8, 0x4}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xa, 0x100}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042f) 00:01:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/63, 0x3f, 0x40042, &(0x7f0000000040)={0x2, 0x3, @loopback}, 0x10) syz_emit_ethernet(0x0, 0x0) getsockname$inet(r0, 0x0, &(0x7f00000000c0)=0xfffffffffffffc86) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:01:41 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000080)="a89df9b445f75dd4a81fbdce175206a6adc8f6c0974cd7157d21c177403b698c4e6294b597622448ebc01813147ea51136e8ea78c202383d3090d501aad6b3aea9270a3d5d71309e28d49f296c7acfc5b23b072b2ac23ac327f66105ca8d2da7c4c9672457fa3992187f5ca2f48f5cfce0c961d1f89040cdbed589032310229e5fcc4fd4e22268f5aed2276c", 0x8c, 0x20009, &(0x7f0000000000)={0x1c, 0x1, 0x83, @rand_addr="52228275b3c7bc11cf55a9f1a0654313", 0xa22}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:01:41 executing program 0: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x2, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x30, &(0x7f00000001c0)={r0, 0x0}, &(0x7f0000001340)=0x10) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0xffffffffffffffff, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x58) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000780)={0x200000000, 0xffff}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = shmget(0x2, 0x3000, 0x210, &(0x7f0000ffd000/0x3000)=nil) freebsd11_lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000b00)=0x0, &(0x7f0000000b40), &(0x7f0000000b80)) r9 = getpgid(0xffffffffffffffff) r10 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000bc0)={{0x9, r5, r6, r7, r8, 0x40, 0x3}, 0x7, 0x574d, 0xffc, 0x68f1, r9, r10, 0x1ff}) r11 = fcntl$dupfd(r3, 0x400000000, r3) getsockopt$inet_udp(r11, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e004fd) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000000)={0xfa40, 0x800}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000007c0)={0x0, 0xc4, "6c18964c6a1b023cb279ad8f052522a3ae0c7d682196d2e2d60e852c4706ff38bad083e53e931e86a51366e1161dd2a6a78479a5939d70a07cb48ec2f71892ff794f9164fc2f18857756c81200a6a8eb9c3009762d5987858dfad48ffe7b648e2fde2ad51865f7e5c6febb4a7ee98856c4b1411dcd8371edb295c8a298581acd98f03825c5e1ab32a27da5e588b1070b6a4800553cdc4341414bc993da0d57227e6d223a9ebc5a9efed95fee6d1b4511049a29bc081a1b5e3329d2b94634135121d2c7a4"}, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, 0x0) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) ioctl$DIOCRGETTABLES(r11, 0xc450443f, &(0x7f0000000300)={{"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", "ad8b632228065aac99dcf87e60e3308227198144fd475e24fe1f1d624dc750f7", 0xfffffffffffffe1e, 0x113}, 0x0, 0xda86, 0x89ae, 0x7, 0x7, 0x9, 0x8, 0x4, 0x40}) ioctl$DIOCGETADDRS(r11, 0xc4704435, &(0x7f0000000dc0)="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"/297) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x100000001, 0x3, 0x2, 0x1}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0xff, @ipv4={[], [], @rand_addr=0xfffffffffffffffb}, 0xd4}}, r12}, 0x84) getsockopt$inet_buf(r3, 0x0, 0x48, &(0x7f0000000d00)=""/104, &(0x7f0000000cc0)=0x68) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x11, &(0x7f00000002c0), &(0x7f00000008c0)=0x4) 00:01:41 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xffffffffffffff48) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0xfffffffffffffff9, @empty, 0xfffffffffffffff9}}, r1, 0x100000000000, 0x83, 0x204, 0x3f, 0x0, 0xff7}, 0x98) 00:01:41 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) mkdirat(r0, &(0x7f0000000100)='./file2\x00', 0x24) socket$inet(0x2, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0xff) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') rmdir(&(0x7f0000000040)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) fdatasync(r0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r0, 0x0, 0x6, &(0x7f0000000040)={@multicast2, @loopback}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000480)={0x0, 0x0, 0x1, 0xef5, 0x6, 0x1, 0x3, 0x2, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x3, 0x40, 0x10001, 0x7fffffff}}, &(0x7f0000000540)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r4}, 0x8c) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x3, 0x7, @loopback, 0x6}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000100)="2aaa96875d87", 0x6}, {&(0x7f0000000140)="4a157c2cbb51840f29587f527d84912c5fe5f289bfc9e4bb87a4cf15c6aee432162a653add9b28fe70a7026b67430fc9705eebaa6e1a70c63f6e7a191c71af8998efbe8a7133eed1e9d94e3ae272c7e98449400674d61ecac9d77777b84d2378f57f6b4ee6604cf60a93a239e5a5971365d4aa78ea15fb2aa31fa960b7dffc6d974cb07866a51c875ea18f13da43a87f4b0ddee018", 0x95}, {&(0x7f0000000200)="9f0aaadf502e03095e5d85eec04ee94315427c86273460a1c75d05a712d075748413d3c337519e38509563b00b6fe79dbc025c5181cb395e3abb843437f9bf8430f0af7d9911925d346c9bb6ca629aa7d53bf055b830e18ac8881f5698f29325bbd9dfdc44ced3fb1f601f0b9dad14ca3d2de6ea4146570ea2aa52509cc1bf515cf90d22169595c2a26ff0a934131974118f8e28e200c5e858ae2d7de793f14cc0de60f5efaf114840cff7b5084292419843e2f8d3dec9c85c089bc2da066024d355e5c5625d84e4301392cf546e4b9f0a499a1ea988c236598bf14899bc711b0b", 0xe1}, {&(0x7f0000000300)="8c36323fb15e88f06f48eaa34961eec0b3be85a9358d0c48c53eba9aa81f18d04e44d0f6e2e0c376423d2089a1b71dbe5df53f3af149d648f0f98b1ad4eb43265ddae30ac9d19a6318436e9d49233d3f3d0717517457c08d7246330e931e0726deaf72fd28a1e0dc2e718bd7038d92a40df60d7226953d93470a30587d5f3f1366dbce4056185d027900e742f7e2466199b4fe477c66fc56918cf1e591", 0x9d}], 0x4, &(0x7f0000000400)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x2}}], 0x24, 0x1}, 0x80) r5 = socket$unix(0x1, 0x1, 0x0) fstat(r5, &(0x7f0000000640)) 00:01:41 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) linkat(r0, &(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00', 0x400) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000000)="b0", 0x1}], 0x1) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000040)="b788a610d852564bb58c2508bdb6e63c744d599fec0963e0fd57fc893a42ea63137be4885b842b5228a158ee64e8134d79a810a31ef17808a7db8ba61ca84bb3325526fb63ac82e38c2020186e3270a0151e5d73b3b5c270358d9e00c351811765fff6d6", 0x64}, {&(0x7f0000000240)="e718fde0ef945b6bfc70b70638b329a10d6ea6a9b88436b14e6c421f907ea14a67fcf150ab984c988c1b1792b1a5eeffddae12c637035da9c0b1f1cd5d1f5ceb9163f53960215b984e7a6870729fc981760c82b02321375f2c3bb4d53c03d28efbbd514f4f02ee3220eb5649ee2c99b04ef9541458c8823105fc82e9b03649c32ac794fb83787e79c0e93bf9b5e046133f98e0028e5bcd931a4f1511121684aab658763303dd4650993d8b635541e2379d33da7b601be37017e04aef2e6153370f8a3c9cdd4a4456589f17cf99dfd7379df061", 0xd3}, {&(0x7f0000000380)="f37f60d752d699aeb26e80aec4b415db82b2d1354e8f8290a56ebc8fb441becd58655df7e1309a992589b5c20ebdf12a0efcfe19e05a5bb11d0965a9e5aacf635d42b979929507cf67", 0x49}, {&(0x7f0000000400)="6ea12fc16d7d1400d02730912be59b96efa0b00927ed152d881452ad2ad510baf35b149fc6b3de538e32fa0115eebb9213dedc4312496df5f51a2fa99203c10be42bbe58a065efe21079d255e92331c5e77677ad61bc4c785c53ad5cfaf906ec0b11207f55620b87352f245320a3d189b6b525e7bd54e9111408fe4cfa32ff982a7677272340b5375e6b5cd1c051c3a15ab51afdc3e83d1abcc6d04271f231ccf6c3e6db76c8799d0d1ee60d24be9f53f8657c7333f7bd170142002df443a540ec6f926ba619b670546e06b4d7b42b8e67a1ddeedae6695adb5e68d4e7f12449b4bdff75b394d9aa5180", 0xea}, {&(0x7f0000000540)="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", 0xfc}], 0x5) execve(0x0, 0x0, 0x0) r1 = dup(r0) recvfrom$inet6(r1, &(0x7f0000000740)=""/64, 0x40, 0x40000, &(0x7f0000000780)={0x1c, 0x1, 0x3, @mcast1, 0x9}, 0x1c) read(r0, &(0x7f0000000500)=""/39, 0x27) execve(0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) listen(r2, 0x81) read(r0, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0xa, [0x8c, 0x6, 0x6, 0x6, 0x85, 0x2bd, 0xaea6, 0x1, 0x6, 0xffffffff80000001]}, 0x18) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @local, [{[{0x88a8, 0x3, 0x3, 0x1}], {0x8100, 0x251, 0x0, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_int(r1, 0xffff, 0x1008, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000001600)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090780000000045000000000000000000ecffac2300aa010000003b4d8550daa80f314444c59ffad1a249f89a0a3b4f0f87933dc85435e4493932357faa2fc5254a8eeea6dcecc2a0a6e7cd83fc3d127eb359647a5aecdf1221d4086c4780f62469151a79fba64b01cabfb50d48837bd64239e5a88560eb49be694bfb821456ead2eb7196040184a76450b479fb631f7180be9f4609938ccdc3b39dd61c"]) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00562) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r3) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000001700)={0x0, 0x5, 0x5, 0xca1, 0xc88, 0x100000001, 0xfffffffffffff3aa, 0x7, {@in6={{0x1c, 0x0, 0x7, @empty, 0xffffffffdcdbe6e3}}, 0x0, 0x0, 0x6, 0x5fb, 0x82, 0x40}}, &(0x7f0000000200)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000017c0)={0x393bef5, 0x2000, 0x9, 0x5, r4}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000014c0)={0x0, 0x80, 0x1, 0x1, 0x3f}, &(0x7f0000001500)=0x18) sendmsg$inet_sctp(r1, &(0x7f00000015c0)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xb2f6}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000080)="f53c98c7f3873eb58138c1325889f2f16d9d6c59d22c859ee953af70027f4426e8b04e76f5cc2194339046504c1815ddfa0bf8f86c8f38e4a95c1a0717bbd56971b84a177d2261a6e97465e24d697ddfdf70adb5dd80111dafb4ae3081883c732cca99780a475b1360f9ef12f384d1c8e894fedbd94c4099b4fae91830af2b5ec3", 0x81}, {&(0x7f0000000140)="0035f0286632861e", 0x8}, {&(0x7f0000000180)="afbc20b58dcdc11d72ff5756c7ef2d230860c73da85734cb7240fe8566447055ad76f87a3f36f2d98619ed3640e23637f2e5c9b449a0c7e4378904dce4f365477a00e0f29379bc287bd6da39e95533c0c70dcf9a7f48955d817b8607f65f848914132b60c9", 0x65}, {&(0x7f0000001240)="1044e1470b45b1eeef79606c58cdc601b968c9f0e6a5496685a229a5a79d9bac8378f19b1b35e3f4885eeb1d04301c8ab2d634bb6f2ce6c4dc9f24f10fef680b65edc5e42ebfd78e57c485876b56fcdd776c4d3052ca462d1a42b0c7b611befec227984829e9005bbd8a", 0x6a}, {&(0x7f00000012c0)="48498137eaf6a389a1ed9034bf92a3c9fbf5713cc22f8ac4495df7466f4d9e4dcd4c212a15e5f77a940f3ff0fe3fa15a926941e001fe6bc4c070cb6b0f5104a046480e6c3bc2e2aa85188f8ee49437616925f9665b48c31fdce13b0153f997f1129b8e710e39b2ae74ee8a53fd9a36373d8be3fa89ab405da2ec3c21f2458d98cdcb2fb7884f678a98e45c500c59302d1d319a24b840fd145e346843d3461ae7cf8917570d84bcc49ab0642ee5c09b882b4f0a39ec70427e01be", 0xba}, {&(0x7f0000001380)="16b509fccfb7146df2968fdfded9fde87df47d2132ddde73648d5a890cc1dc0b7e7daeb958d03832f0619a13da4554a1efb6b4d588d11cb79ebba2e339c72256db77ba3d4f7380fbe8cba1b2dcf1c85bf73203e6cde86b8b9a67a509e61378e50d0898951d89a4cd087fd6dc5e3af25167450add0631cb8630ed0e366978b0a948571e7df3102a5466e1b92d3e", 0x8d}], 0x7, &(0x7f0000001540)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffffffffffffeff, 0x200, 0x7, 0x4f, r5}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x48}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x54}, 0x5) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f9) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:41 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sendto(r0, &(0x7f0000000600)="ee49de73498579146d12bcf284f41e3a75ae9d25d027338fcd91b02331e269862ebe0b0681f8b4cd522ae2ae6de2d210ff6cd0ac83fee1304e469bf9e56648c77c959d5cc070d2ee756b56cba57db338ed4edce01608c67829ade8ed71c7a30448ee65b55957fed6dd047f568385be1ab7ddd896f7cd009d203b113cc233c0a5699cfdacbd87101282bc617261e21f0611b8b34c2817ce0cd9ab6abf09e2b0f30117be3028d119d2b072848a75bff8dfb52c54bbccd165b1ae3b63d1024160927614878e3cae62d40d7bc123034f00f2e43f71955211399d21a76df3bd4de9fc2aa42635b6f384ddd7e2fa59bcbc58c7fa5d68d1", 0xf4, 0x80, &(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x10) sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) r4 = socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000380)=0x100) socket$inet(0x2, 0x3, 0x400000000007ffd) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r5, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r6 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r6, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r3, &(0x7f00000004c0), 0x27) socket(0x17, 0x10000000, 0xa721) 00:01:41 executing program 0: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) pipe2(&(0x7f0000000000), 0x100004) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x42000000) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = getpid() getpgid(r1) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00') fcntl$setown(r0, 0x6, r1) close(r0) 00:01:41 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffffc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, 0x0, &(0x7f0000000180), 0x8) execve(0x0, 0x0, 0x0) 00:01:41 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) linkat(r0, &(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00', 0x400) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000000)="b0", 0x1}], 0x1) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000040)="b788a610d852564bb58c2508bdb6e63c744d599fec0963e0fd57fc893a42ea63137be4885b842b5228a158ee64e8134d79a810a31ef17808a7db8ba61ca84bb3325526fb63ac82e38c2020186e3270a0151e5d73b3b5c270358d9e00c351811765fff6d6", 0x64}, {&(0x7f0000000240)="e718fde0ef945b6bfc70b70638b329a10d6ea6a9b88436b14e6c421f907ea14a67fcf150ab984c988c1b1792b1a5eeffddae12c637035da9c0b1f1cd5d1f5ceb9163f53960215b984e7a6870729fc981760c82b02321375f2c3bb4d53c03d28efbbd514f4f02ee3220eb5649ee2c99b04ef9541458c8823105fc82e9b03649c32ac794fb83787e79c0e93bf9b5e046133f98e0028e5bcd931a4f1511121684aab658763303dd4650993d8b635541e2379d33da7b601be37017e04aef2e6153370f8a3c9cdd4a4456589f17cf99dfd7379df061", 0xd3}, {&(0x7f0000000380)="f37f60d752d699aeb26e80aec4b415db82b2d1354e8f8290a56ebc8fb441becd58655df7e1309a992589b5c20ebdf12a0efcfe19e05a5bb11d0965a9e5aacf635d42b979929507cf67", 0x49}, {&(0x7f0000000400)="6ea12fc16d7d1400d02730912be59b96efa0b00927ed152d881452ad2ad510baf35b149fc6b3de538e32fa0115eebb9213dedc4312496df5f51a2fa99203c10be42bbe58a065efe21079d255e92331c5e77677ad61bc4c785c53ad5cfaf906ec0b11207f55620b87352f245320a3d189b6b525e7bd54e9111408fe4cfa32ff982a7677272340b5375e6b5cd1c051c3a15ab51afdc3e83d1abcc6d04271f231ccf6c3e6db76c8799d0d1ee60d24be9f53f8657c7333f7bd170142002df443a540ec6f926ba619b670546e06b4d7b42b8e67a1ddeedae6695adb5e68d4e7f12449b4bdff75b394d9aa5180", 0xea}, {&(0x7f0000000540)="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", 0xfc}], 0x5) execve(0x0, 0x0, 0x0) r1 = dup(r0) recvfrom$inet6(r1, &(0x7f0000000740)=""/64, 0x40, 0x40000, &(0x7f0000000780)={0x1c, 0x1, 0x3, @mcast1, 0x9}, 0x1c) read(r0, &(0x7f0000000500)=""/39, 0x27) execve(0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) listen(r2, 0x81) read(r0, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) 00:01:41 executing program 0: mlockall(0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x48) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000040)="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") ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000001040)="772dc5bf1b90ccd060b3da5423b4f7924878ba1e3dc7079b8352a0f7d777c0262c7920e8cbb3d739a659356e35d4fcc833d38ae62024a06cd6bba2ff540d068736a93bb60efaa5e2f235458e6eb73034a6974c4cf97446ff129fd323c76d5be6a9f44ce4979c2609fe158a3fafba1365cbfa2b123234dec44c4286bffebf21fc9249de89b812138a7216d33c041fcbde8260c512955488125ef352e7c2a530dc687e191f3b404d7f92") getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001100)={0x0, 0x0, 0x2, 0x100000001, 0x75}, &(0x7f0000001140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001180)={0x7, 0x2000, 0x100000001, 0x2, r1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000011c0)={r1}, &(0x7f0000001200)=0x8) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000001340)={{"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", "95ffd763575df7068d88fd5dc26f31f4b41176b3e9026526419f63ab929fa55e", 0x7f, 0x7}, &(0x7f0000001240)="733440a8ea5a2b935b47fa57bd38dd4963ab8bebab0d73ad384f380dcd7ed1c6ba8b125ff3f8c8a62889822f6eba30cf7f3e730c48ccf0f24195c1d44e8992beaf67d5515791651d7d40ad557edfe10bdc5855267f9c33a5f33e34c836a08183828a77863739ebbe0994c0d6d76bfe80b389d597ec7b9aaa57fa8eb2ebc6ef51d6bb2b338ff8eeff541dd57a45d4ac669a563ebb0fb70c639343715ff1dab6715d5e14f57fb395183aa7860bace78bf4827f7374bf39dd9f7865d788b9e891681440", 0x0, 0x8001, 0x7, 0x7ff, 0x3, 0x200000000, 0xf08, 0x2}) getresuid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000001880)={0x5c, 0x17}) r3 = msgget$private(0x0, 0x120) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000018c0)=""/20) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001900)=0xfffffffffffffffc, 0x4) linkat(r0, &(0x7f0000001940)='./file0/file0\x00', r0, &(0x7f0000001980)='./file0\x00', 0x400) r4 = semget(0x1, 0x2, 0x38) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000019c0)=[0x4b5, 0x3f, 0x4, 0xec]) getsockname(r0, &(0x7f0000001a00)=@un=@file={0x0, ""/108}, &(0x7f0000001a80)=0x6e) r5 = open(&(0x7f0000001ac0)='./file0/file0\x00', 0x80, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000001b00)=0x5, 0x4) getsockopt(r5, 0x81, 0x3, &(0x7f0000001b40)=""/255, &(0x7f0000001c40)=0xff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000001d00)={r1, &(0x7f0000001c80)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001d40)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000001d80)={0x1}, 0x1) ioctl$DIOCGETALTQV1(r5, 0xc1304430, &(0x7f0000001dc0)="5798b3c8a2eebfb3bf4bdcb0681c0594bf4c155f89af24240aa2dd2b79f9c4520f297d527f33a1a9975b679ec9d2c50613b9f9279146fb6cd9a073ee3e424f1678d6a830ae3139c6b43c941d86ff998355870d289e4da5f39b7d279f1fcaef763853901f6c8c71b94a94a6ce57c35f1d7be98d3660bd91619771ba12a1b2e165f6e89b007513053f4e826970fc7393879917d6fa3262b5a821152d85f9ba8c8c15cadc714af44d432182ca50e048e6a99ececcb8") getuid() r6 = accept(r0, &(0x7f0000001e80)=@un=@abs, &(0x7f0000001ec0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000001f00)={r2, 0x7}, 0x8) getsockopt(r5, 0x7fff, 0x14, &(0x7f0000001f40)=""/13, &(0x7f0000001f80)=0xd) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000001fc0)={0xfffffffffffff800}, 0x1) setsockopt$sock_timeval(r6, 0xffff, 0x1005, &(0x7f0000002000)={0x10000, 0x9}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="b5a0871ce59ce722edeb5c08b021948cb692ef09b5fbbbacac5ba39692959f2355a3d9aecc1dc2b10c326a4396dac4acfcee774f7e117716088e11bf0716a525c621c1db5f1afbc2febeffd60991a7296b278d352c2642638f02db0d2381c186f079f5f3970638729f3c8b3765"], 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500003000001f0000019078ac7000bb000021a7772531931156d1a7263000000505007800000600450000000000000000000000ac1400aa00000000670353d6fea1d82b79da353c6ad19f6eb3d8"]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffea8, 0x0, 0x0, 0x3b662d3) r1 = msgget(0x3, 0x120) msgctl$IPC_RMID(r1, 0x0) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0816450000300000000000019078ac2300bbfdffffff0500907800000000450000000000000000000000ac2300aa01000000"]) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x3ff, 0x6, 0x1000, 0x6}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f6) r3 = dup(r0) ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000040)="aa2826861f1d9e4c8001057fe30efe3fde0825e4df5ea44dcda9f61c95fd4ff3232da193a04daace311a85d651d1") 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) recvfrom$inet(r0, 0x0, 0x39c, 0x0, 0x0, 0x800e00869) 00:01:41 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000040)="5d195b4a1d2d611ff7f937a5169f953aa6ed634366d07a68894dba03fd34258c8ae009e45e") getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x92b0}, &(0x7f0000000140)=0x8) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "646ffa441ba59f5aeacaed00c46bb0313acb8e7d24ad06a6381477328de2dff057519180f58b68581ac57b5c2fe71206ec62f9acf79700cfe0cb1802fa2bab1274d2a2d83cea74639a4fd605f50110031d7a40cc06fdbaa1eea0b4f8c837de3845db212f6757dc67420c7c8ee0bb8e73113d3d511cc2aaf14fab5f688341808d072e7a5f8928260f16334785126a4ac43dd0bdbb4c04c562c31cef48d77c3dd8bc1a925785d9ae79ca26f339315c617e4422701853e4fceb88fb2281116480c991f419321bb1537e339f7199f562ed85f40fc841a8c172fcdd7c36ca13836efc45a498a800f5c7bc6b3d2187166de40f"}, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x0, 0x727, 0xea}, &(0x7f00000002c0)=0x10) fdatasync(r1) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='accf_dns\x00', &(0x7f0000000380)='accf_dns\x00', &(0x7f00000003c0)='accf_dns\x00'], &(0x7f0000000480)=[&(0x7f0000000440)='accf_dns\x00']) r5 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x20) flock(r5, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000580)={{"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", "51a6914f183d8c7ddee0fe59aa1d4353f6a8fd54591028b92ace369fed2540aa", 0x0, 0x100000001}, &(0x7f0000000500)="f42bbe3fe4069ae10c4ab9ac2515fa9ba015fc78e964bf68ec9ffa4d34e78a131c294aff10ce3ae63582e40a5d7465e7a07cc8fc289023a2e6dd699d7599f53f19579ed4581b99c86f4aa72275efbe65a115a6ad18038f44590b6190075386414883ad9b087c136810a1ea3ce517e1d8aedc17f7cdf7301d187b3c4a410f", 0xde5, 0x8, 0x9, 0x200000, 0x53, 0xfff, 0x4, 0x5}) r7 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000000a00)=""/141) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000ac0)=r4, 0x4) munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r8 = semget(0x2, 0x1, 0x0) __semctl$GETVAL(r8, 0x1, 0x5, &(0x7f0000000b00)=""/133) setrlimit(0xb, &(0x7f0000000bc0)={0x31, 0xa59}) close(r0) symlink(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file0\x00') execve(&(0x7f0000000c80)='./file1\x00', &(0x7f0000000d40)=[&(0x7f0000000cc0)='\x00', &(0x7f0000000d00)='accf_dns\x00'], &(0x7f0000000ec0)=[&(0x7f0000000d80)='accf_dns\x00', &(0x7f0000000dc0)='accf_dns\x00', &(0x7f0000000e00)='accf_dns\x00', &(0x7f0000000e40)='accf_dns\x00', &(0x7f0000000e80)='&\x00']) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000f00)="520fbdefae00dc7aabd56c1ff73ae6c7941d0670ba39d86ceb06dcfeb478cfd62db53209947996b508a8dc00900526a9f8c91fa4ea869b72356d5666db721d4e1443e164f451fefe4d0b3a0e829072597914967df5731ff57c61a3f4ccbdebdf941d25a0930df4bd322259b65aa6b15a99e3911c0241d91bab7faa5618d284a8697942a2055dd5c0c304bebb99acb120c0a07a5b273d790b1694994cad1b1000c675cdba6a597b2f7650b5fc131a2e740e0156e35833c438bb3c9ce6e827a7531b3ed83725c2819699478e9976d71846fa4b413cfddaca0d4c17b4b9e348f7e5241d78536e6399e70aad039c4631912d1b41206c05fa5ae93f106573b5e8977a5be560517469f4913007d8ef63de8583e57a02efbe9a35d18e2aca97dd361fec62762a502a675fed6786a7f2fa2c61349696a1d203e1ad7d401cc4054b9015f5e4deffa188f4e310d71d0ed32ed79aae71b729bfce91c798f48d2491ad56e98df34283e12518e90fb4e103b99a79d6ef6fd977310224154743736bdc63f6af2e6d01f432063e26f1fd832e876e0f9f7bd88791bede509ee4f756f5eef96ce650eb21b48b8a816861aa1b588119a03ea05a3037b5b1e0e9231b2a05b97bff25dc9d266c8183aa6ff2bd048fea674ac0e0d076575a708a4f9ed44b33bfdaf12fa579cb49b138352ff6d71a173a331f2b974b854b0630042d0bbb1ad1f75115dac00f708fa692540fdf129558b2274d5f0e509485a9431920ce8be3dc5305243eefa0a2e5595dae2e5824918606801b879e9530aabc1565e4185cb2264734100a16d724bb9ed342047a90bd28af496cdad39b0b8532f62b00aa3d818833491d61edbd2ea6d8c0ab0c736d60ac1ccc931e7dabf9b33d1afd85d41590e0b7316a5003a4a1e20baa98da1ef01f73fce189a0a8f88da5deb9a1b05c5e54e909fa8b5db4bebaec8510dd4eecf03265777f6cc66065819eaaffa977e4c24d0f243e047fd2bd7fd1cac2a69d1b4674e060602c5abebf2f426ec25cc61a72675aa7bcebf22a5913195db7464a12a29207cd6c8c11ef45f42671efb240458a7166c4554420f20d183fb560ab34a35c7017e5127f89e8c26554e8d9568cca1caf7c40dacea07a4d28cbab6bc4afb916197d522b1d6b393ae2dfe33428bc7b6fd94b6a4f7801abbc0d83181faf4cefc55f4e6c78c63d2558f791c0992e2b448af530de98e0e635b8fb5dfa9cebbc31b11671ec11cfa14767c01e6573f57c9a9e37f78953ec8080f4d649dda57aeaed5bbc82dbe3939ee6994673e6ed58161b3ab425be8cf77e8486f72f2ed39cb2887a6d2718e19439ce6be879ba17d775437914c412ce68fab9a2e863c3c3e8b82bc6c606aa9e15f3eeac34b1d3efd8ede08fb2504456105ac8c0b36249ade94dc39ea0efc8b75b66cbb1ebd1f8ad562a42689881013952ddfd11fa7fb0f25714ea61e3f27f6494e47a2244cef19549cf4fce612a92e5375b270f2fe7d792484949cfac99e48a9aaf71f1a5833c36ba6384044ad957435ac2e40484941818631f939587147f897a104d300713b31d4cbb070997579f8252874d95e89d2315a90e3edae3a8572bf7ef37c93ea4a013bcb948148e6976114fbe42ea4c197c14a24ea12c253e78a5da8b15b09e925f428993479f8104b7ebedaa750b54e44728f2d2a6d863646f2a66ca19900c2a265ad346ef0a03a071354381f7fd12c13a65234be3a3253190a5ece6a5b255267dc148bdcebca67d3814ee1897908e405c6cc9f6dd0003ae31cdf6b8525565921beb5e46ac1887aae954140f25869d70e1d5fc431a74ce10016d00b3427fafa57e5a693bd73870083184e467a2faf40f9097336516c3afc18abf3ff61a57529ea9335963bbb1295455d07dc408850a023a8280cd05170c1746e4554a08d82bf583ca59a9aa05fc4b6ac3aa6c1d6670bd745f51f01778217c691f0c3b49b3e9d0777aa1732bed56238226cc723c6094ea0f65c376d06291e194947c89f824c9304ea4d01dbe7b788f8df1a786472234b7b20f8f7859a7eeee7c7d2813026d9c157e7654365d9c0841fd4f119c8215ed06c7111705f8057befb140d78ae9b71b77342fe2bde91b9baf857c266ddb7bfc33cbf8ab35188b3f8260cbb2d5b2dd04752eb483e5309226c13a284c7b3f4a859365b89de6c0193fa08c7e8ee37b0e005887b94a3fbc2f39e0de6a67b9552ae27368661395029d3f1aa74678d313d6abc7fe688513f5c813f3189b1a07b6ceb99b4b93801c025ca0f20bb1374876f45602b091adc3369d990d5199c1525b0258dce7dadf440a8df77cb0fea7248f61346153be2fa1bf79a2b361a17a334a789ac163c0c3eb43d7873bae1cd53d63e2e3d021cac8487b1a3be924ef57618d7db8e149b1c364b3458ff7190801f4b74e36e7d4ffca9782f0fe8d71cf0476a9ea0bbf2b278493104044606cf43e4965c1b98d1984cb5f19866ff20101ff197435d1988cd67e84ea0e5914545f073b1e790e5c75558bf3d59a8ff66d4e7628e007c24c9e208729bd93f795eca1f2660b4b74abed39fe8df1c3b9b1d6cf0086e18dcf3abdaa042de2e261c986cb500d6cab516034b124e251a81a772e955f1063a2170834c85f6314f87745c10f536d5d1c60d487a9d92d348a068a4720c15ccf136438d7acd4c73804ae9a7a514c04d10ba8d6365116b67c7a96290194664a1e8371c5f9862345646e3b2d72a098958a9c1643f4bc247e9d6c2cdd0b2be1dec26de41e53a297ce60873182cd7a395f3ab9723caca25a6d69b091fabbc3751f5a270caa4726f0e20fa36c68ac7d0a4e2993bb8239cd9baf806763c68638667ba9faacc9f3ddfa9bc1ab6704867d8af83d3e661f3c5cf43cff629ee705fbe64e5d5231c16b05cee49ac3890c73966178957c1d40c2f257e5c6c6d5f4e4fe3d757bf8513cbc043ef7936cb36bf2ad59e93efd050469a068ee487d91e646ac392b8969df1c58e0e73c6d902a7b43e16b12ee681746bcb7ad8ff53ab9b26d0d8a92b7e3afc58c25909946742a9209d5043c6bcf6becf222eb91f771e48c04e20aa22fb47e103d49e61853bb953d7079677a20ca4b6f2d7e9a180e776253c98da84f63443862d775d926db3e5f378e427457d2197094af0065cd6cf994821b8fcd956292955a178be664fb612c41f963e705808e895f6876c7af5bb257ce0a27b155c6c3541e43fcb8de8708a212e35b76ca5d8dcbcd93bb2575b6fd948cf3dddf1875f620afd100c1a7828f5ab7f007ef9d9d943a05c0359c51d59951fadb780c0a63a13c4867478667250a2641e92347a33634866bc08864587e025fb46cf1c6ce1f109591dae82453fda292e5464ee757a597c55472e4d3bcd7fc8698cab9094b19b0b4b56744e16b23edd0a653607396dd2c8e9dff8bb2815dff260062095be5ca3a092997f750ce73593a6a5855ef774e8014b3c2612b37c16e33c4d3cf89cb1c38d27f388de1ae1185bd23631cfa066bc419c00bb0a20eb0e2c8a657509f436b3652484184c79dd11a940fd367939fa00a69cbab2d4163df928b2dd65fad0689f15383e58cbc2c1e97e0ca6fa2bd3bf2dd0749db677b554ab3e5ad3dc539393842ab1e6f2b8986fce77f62072d3d19d1e733cc512b6e2a571389167a66264ac5aa3f812cb018abf54101fe78e6c6359e1e24761502f606ce89d1ad7a509ff19ee3fe7948bb232503e507e532f7ea040c852fd2eece2523b69b8a97e12c9c45aad658305a40c96d806009fa2e2b329fc737f177a8be29a731f8e2b5a591d5ef8f2f684ba23d8346ee106a18adbbf39ae3cf3f73c900e5994c043f8116918179e02d9d6d93a99e99c7ece976a53ee27733347f8f37e61dd7e9cb382a30edafb1e91b8aa6e59b49e882da75d17c5c8d0a12d723446a2d15bf0fb6a698f1de0ac2531e1ba6159246951f74cffba73ddaced0d461810280a5caa480eba95717f121802b3fdebeb48e5793aaeb74efb21d0c53a8d75b1ed4f8f57f916a9af1d4c29fac66424a5838906a8c84558279626ba7d94e0aa8f8f460745e4c100b26293c8cf9f23d6773cee07e0e709bb509f01afc7e69b091356e30d9229772fac311105ffb2c3501d2af76a7b210527a9ed1c93adae5dc1965f6919e07d15be4723b369641048059be2e254eb1583acbd8ec350c24159a29d3069501494dc5d70a738912aa7961195bed53e23cdeea85cffee92710a5820f51676675964e84b330af8afc27e8eae6d3185140c5b9718c8ba4848cde78b98932981da7e8a9dbd7dbd84257451c00ba3bbbfc89194920ffeee156584367d2dd0841c908035238a3cb3009f607a3549a0fe42eb65061a34ec5511e5ce599eb4a8e61c23e395c5043c48ff68842a5f018dfe672ca0f13a03e02857362aa1532ed779a9c70fc17b22be22768f5992dd1f034b4207e0b3e177faee3652e6a003b18cfef242b32f41dd97a432a533f29871fbcbff52dc1a1f97928002be2472ef9872d41dacdba3c26cde1c51b8ee5196709c97ea287e008d0d3cb3870d4b4657a955bb535f3d88306b41b78ded3ef228fe3e4f72c99e75033f7cff4789698da4b4fe88011097ec676cbb26c4394fd69d5dc501bd5e6d69f48b3df634f5233195f92a4fcc08339a76e161d609413bb46c35bc7b5df0bb853c18892ce722527848fcaba2155488e58cb37906f5a3685e0d56587a7db91f4edc9dee1ada73d2b86328b802cbb1782888bd43c740308786f3fd1e6d84a4519ae2ecc9f5299095f66ea5b46f5a68180b6ac921d0c48c781c6bc487fbe2fbbe5cc125969bcf539c9faaed470da7fc4fef6e76e969f04e559a9dffacd5d46b8d51d680d8b974f7dfb1685a6f4b5b474be2c3ceb4eeaa0d849897852c0bdab67520fbfa02f4d6cf4ddefc15ffd29f200d3f014f6fc07c56ac6f2cced643c33446474380fa536755c3ca0b4c55215d14e305a4bf709e05373c3cddb1efe5e28c41ad041149c7ca71d79da833bd2e2b9dcb83184baee16f99056b3721dc1c94b71db74724703536db829566f97625db728597d2bcbfc1ce11c9e899eebb80d04912778de9a357a976bdc07f027cded1c71df79a1f98d6ba9cf25156c05a3d16d80d1f3151679c001e18031f9716a037f32eef48609a4e1aadf2560202516427fbfcba1b69b7373648b2e53a3c48949c6330d1e6fdd8972b3fcdc1d95beb89e91d025a245adc0b5fce97e45f46d5b8f9b801426602d9d82209222eb2f658c6780c4885f6b3f70c14d4bed7b77f0ec5c2ea87e043ba2c798420521afdff6141da8fd3feb6fc2d961352f6a020b9bdc88686538824db352cf89b486c4c07084474292f02ad473f735c29ba1bc54085fd92ce200419d23dab80a8c37e0e34cb975699ae488044ff35feaaef5d049cdd3f6bd23f5e1298ebfe2265ddab93a548e8ef69f788c75fabf74b279f6ead8876bca1782589d449006790e94d5b1e44142a2d4f211272c815cddbddde885a711016454a6283f0a32770dd3bd28448dc027490f3886b07d18d71707d263b42ada476b8a0d1896d8460bcdaaea6c04b92b6b64dabb20d7fc518b31afde820fa915ea74b61359b1768222c3be7559be16da46a5d5b52f42f3ff7f368b7ff80c47755b33e8017b35f1884bb988ce11aac3f7ae1c181374915da45ebcd10c00d0834fd194e1a6f4275a0662de478fd94afcd8f923403e83a190d94aa14d85cb0c6bb42639bc01bf2c15225d980d0b24190f14c60b407ef2c0e1cd7046ade87bf840e076ac753d8af97f0156b8c9b1a0") futimesat(r5, &(0x7f0000001f00)='./file1\x00', &(0x7f0000001f40)={{0x0, 0x101}, {0x8001, 0x2}}) read(r5, &(0x7f0000001f80)=""/173, 0xad) shutdown(r6, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000002040)={r3, 0x1ff}, 0x8) write(r5, &(0x7f0000002080)="b17b7a35b933a65b029fe3e84bfdb286f6310dc1a23986f25d2b861888d6ba34c2d08abd3400d5f3ef144de657f587076ec8ef4224a53ea6522f80dec6d8c4aab54c98e12a15b0e018325eb7daf2b4a231d064fcb044b722b56e4d40754f2631e36fe61612b9ae2a958e3cee626406483ad51abc5fc8c5d4cdb8586895a35564e3cf2d5b6a346f71fa71f81ca7fd45602a6b86e3abe3fb869c09fb71f4b3bf822e62a965b24cce975aee54fe1faab528fabb59638c", 0xb5) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:41 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = semget(0x1, 0x3, 0xab) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x3c4, 0x4, 0x0, 0x1, 0x100000001, 0x100]) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00965) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x3, 0x0) mlockall(0x3) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) semget$private(0x0, 0x3, 0x2) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0xe84, 0x4000, 0x9, 0x7ff, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000040)={r2, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x3, @mcast2, 0xfffffffffffffffe}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000080)=0x10) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r3, 0x0, 0x0) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0xca4, 0x6210, 0xa2, 0x8, r2}, &(0x7f0000000280)=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}}}}}) r3 = accept4$inet6(r0, 0x0, 0x0, 0x0) r4 = dup2(r0, r3) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000040)="cd51cd377bb49dae89329cda68b112768f73f1bd8c991739ce6753a5a72c8e96631629e4d57a810463e5da28765f9870cb11442946f0ac42a0b54eec697e147deaf52aac3befe7332a9033890badffce564fca873786cf370e38d69f6d28ed7be7e261432d677b12e95a9b0016b13bfe1dc712a13ffd16e2cd83331357c9edfe5f7428ce24afe8fc79640af37aca42e80a4b7a78db32a69bb1bbdbe0dab21b3070fd2e35fa17c6f03cbed3aa79b0a476beb7bfbcf7de7ad42184eba8fefd3d4ad29758e24e63e6ea2c7cb870cc2b05a8797a51b3b73f6c79f4a54a93b81789082850e0d2c16637be4c9f1baabfe8dfc69fdc") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x6, 0x1, [0x5]}, &(0x7f0000000200)=0xa) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x7}, &(0x7f0000000280)=0x8) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)="35b6196eb838eb909366514b24abb92ac48dfe725af12fcb560a4795a5d9598f2696cdc1197a4797de080ed28c3cebbc6e351c73b2f8a1191f24a27b59231ce608a06c2643b12543d1825fe48460bc3cc2e69448d92cad0fca2467c7ad89b2dea427d0d97f1365c1493436c07aff3b3b9032ef66551fdb8e8c74008ca7b5ea6a71") geteuid() getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={r4, 0x400, 0x7, [0x100, 0x0, 0x9, 0x8, 0x2, 0x8, 0xffff]}, &(0x7f0000000300)=0x16) recvfrom$inet(r1, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffe9e) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x4, 0x4) syz_emit_ethernet(0xa7, &(0x7f00000000c0)={@local, @broadcast, [], {@generic={0x7f27, "0b6f9f3b3121f001ab94e51e56a666258dc369a87aa07cc47cdb84d58fa344fe04db63876b19b74d202724c213f6665e2331353b55b410efa203dde28e577c04eedcc6c7f46e017c88397d6b2c8d0fe761f96388d66532cdb9f22f189ce42cd22091d0a52c7e2d80aeff1c84b97b74b36c86c5d601f587e4f0c4787996ca45af1628a71db94aab4bb6af6784249ba91498d42d67af3a0cc0c6"}}}) setsockopt(r1, 0xffff, 0x1000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00448) 00:01:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:42 executing program 3: r0 = socket(0x24324ab8013ded10, 0x3, 0x8000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffd3d) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0xa08, &(0x7f0000000080)=0x2, 0x4) r2 = accept4$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = accept4$inet6(r2, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000280)=0x1c, 0x10000000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000002c0)='cdg\x00', 0x4) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$sock_int(r3, 0xffff, 0x1017, 0x0, 0xfffffffffffffd2f) 00:01:42 executing program 3: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000a53000/0x1000)=nil, 0x1000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r1 = dup(r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000080)="dfbd52e22de0aade8ebb420e18abb422c83103a73dff2b11b0d66c578ff666002a9497cf85f884d4ff73f5842d1366a848c28fb5455c4e4c8b006663d247178d7773e5ba7ee032ca388a4a5b13726a6285d77554f58e11c3db2ebb01d7aab4e3ecb0e69c13593dc67b38aa9e9c312196e514fbccef33bf557d238fcd9ee151308fbc5e09db1f7c4928e4b82139c55dea4c4b90bc36caa061e6f8e62c812220d31bb9517393") 00:01:42 executing program 1: mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) getrusage(0x1, &(0x7f0000000000)) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x200, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0xfffffffffffffe5c, 0x0, 0x0, 0x0) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000140)={{"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", "8382a397b4b20a4fc6caf380305c1ce5410e2c259045ae64cf0032748a623540", 0x6, 0x5}, &(0x7f0000000080)="971622e44414863e0ec2fecf088fbdfd0e74c997afd3c30cd663ad99ea4ade319c594a03472669c55206d9d83523b544c26e045d6a8a5966c3c9120c8795607d2506580af609758190a570952f1d844f489b9fff16d69bde58a36c31ea28c537a9b400a31824f6a47d8c3a7dae87e0ddd4f8c01a7c958da32a3e60a0cbf85f3755ef060323be712572b984eaeb49", 0xd60, 0x2, 0x5, 0xea9, 0x7, 0xad, 0x2, 0xb7f8}) fcntl$setstatus(r1, 0x4, 0x8) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @remote}, &(0x7f0000000080)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081d) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB='\n3w\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x2c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x100000000}, &(0x7f0000000200)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000380)="f45d24fd609017d601bc8116cba412ad8e44ac1fecbef90bcdb951ff0b90c96199f75d8838747d6d746474d3527d5de19410d46763c94452c8a246b3264adebd2b91eb100c1e8a05109bdc941d443888b40f08b47a6464ae548ae6df6fb8c676fb216d4201f67f2ce9d2cdcfc2f390cebfab16fe513cae870a3573c435761d55089fac74f3fbd53929e06b8f2804c42427e9560336e07789ef4af05ed7ac6941bbdeafc45ca4bc8da8073c990c9ece96a97b375221f4db373506293733636eb633c5008146d8fe1f0fb79475b3505f901c2c40baeb637a026557db2492ab062b9d1208c7cd7054ac9e5001f46a72645b9f6bb5") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x1, 0x100}, 0xc) 00:01:42 executing program 2: r0 = socket$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}}}}}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ba) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500081c0000000000009078ac1400aae00000011100907800000000"]) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f0000000000)=0x8, 0x4) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fd) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff60ac289d3e1c9ecec5450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b79) 00:01:42 executing program 1: r0 = socket(0x2, 0x5, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="7d109ece7dc336d556f4e2ff6dcad8124bf1b5a6f474f76d4a2331de1f42412cd1456638bfd8b4408bbe8f930ae385ca8961a69d6d894ef986bc", 0x3a}, {&(0x7f0000000080)="50761602708f459188c989aee19211fa917bcc8d", 0x14}, {&(0x7f00000000c0)="2a3ed831f69e9a5050280e8fe6c0b55bae3688f7557a", 0x16}, {&(0x7f0000000100)="fb971d4d8e1fafa3b9a3bff26acbaf97d4cc639d323cde36402aed6157786f38fc19a14bb16c5759cf4bcb87faa9dd61c6213407037a76acbb0b635ca0005f7436659945115cebb74a20a7d9fac60e5d59415e10097d5b8cc9519a675435a2bc06b0e2abc48005238975d06c42eb935c03651aa71985877b88f234fc1b08ebe9f54c5ea0d23db15d6e98dd8ec97cedb5e599fbc37d9e5528e94875929e6d0cc43596558fbd338506ca243dc0b80c11d6794c4647054e4d639db0e603f9995607eb363075afb9afbe39ec225348b01387291dfa79", 0xd4}], 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x8, 0x100000000, 0x6}, &(0x7f00000003c0)=0xe) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x81, 0x951, 0x1c}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040), 0x5) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffc80) 00:01:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x8001}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) bind$inet6(r2, &(0x7f0000000100)={0x1c, 0x1, 0xffffffffffffffe0, @ipv4, 0x4}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b2) r3 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) fchmod(r1, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080)={0x8, 0x1, 0x1, 0x6, 0x101, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) 00:01:42 executing program 1: r0 = socket(0x1f, 0x6, 0x3) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x100000001, 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x1, 0xfe4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000005841b5ebf4237bdae00000011100907800000000"]) pwritev(0xffffffffffffffff, &(0x7f00000012c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x6, 0x1, 0x40, 0x3f, 0x8001}, 0xc) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fdatasync(r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in={0x2, 0x1, @rand_addr=0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0}, 0xb423}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0x6, @loopback, 0x9}]}, &(0x7f0000000140)=0x10) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f00000001c0)={@local, @local, [{[{0x88a8, 0x97a, 0x3, 0x4}], {0x8100, 0x100, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_gettime(0xe, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000080)={0x3, {{0x2, 0x2, @rand_addr=0x20}}, {{0x2, 0x2, @multicast2}}}, 0x118) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xff, 0x6, [0x4d2, 0xc0, 0x100000000000, 0x9, 0x7, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x70000, 0x29, 0x800, 0x3, 0xad14, 0x0, 0x6, 0x6, r2}, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:01:42 executing program 1: mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/9) 00:01:42 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1ce5ca008014be14fabdd8fe0b30000000000000f17a15a75329f675ed9a7a4563eb5e22fdfc90a5fcba4c02aaabb0c3395c319bb9abd42e68be01a454c805315f042fed71ac79ee85c4ad75ebfdaa31000000007dd7533441bb8dd017f7f730ac4fdb4a53731e6b4b0e77efaf3cd39dbf616fea34a17fbffbe2913e6b8a1e5f9d3447905d4949a9f231b6f38d643fbad629e97a44603d477905ca731b73201b95918b5da98c24e584e35e3e03a088fb0ddeacef6bda163a66e13878fc31f5e37b38970de8acfafe7602d08de41bb58df898e1f8d2fea501fa932880bb34631f107d0db14d4bb17551a846228358fafe4d4635ef28f479eded2264f7"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 00:01:42 executing program 1: r0 = socket$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}}}}}) r1 = semget(0x1, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) __semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000080)=""/238) msgget$private(0x0, 0x40000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[@in={0x2, 0x0}, @in6={0x1c, 0x1, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0xc7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr=0x44ce}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x8000, @mcast1, 0x422}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3}]}, &(0x7f0000000100)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0xfffffffffffffd17, 0x0, 0x0, 0xffffffffffffffc9) 00:01:42 executing program 2: r0 = socket(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x7fff, 0x0, 0xfff]}, &(0x7f0000000100)=0xa) recvfrom$inet(r0, &(0x7f0000000040)=""/66, 0x42, 0x400c3, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x4) 00:01:42 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x81) r1 = dup2(0xffffffffffffff9c, r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffff010008000100000000000000"], 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140), 0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="af000000367ccf663a8810474f50ee1d93902c7c7010b424ea797aa255c48b3d0dcf748b016a2b6e56b3a948e337907e440afade55a022e1ff48c509144e4811e9f8e2bef9b1dc641da76775161328f2bb3b681c1cf47cb3e30077a2f9293b70893b7b153ba215f86c05c67844a5cbe46d8a8c7dd921eef069369cea649326e8fcf385bf751c72577884e7762fecfc013ae9507e112302f4a120a22184abd6d767fd2ce0938316cf4d018cf0905e1eeeb578cb"], &(0x7f0000000180)=0xb7) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x2, 0x6, 0x6, 0x7, 0x1}, &(0x7f0000000200)=0x14) 00:01:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x10000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000640)=ANY=[@ANYBLOB="ffffffffffff00000000000008060000aaaabaaaaae3ff77a23d91a9c60a9b4ac9a45b14aaac1400aaffffffffffff7f000001"]) syz_extract_tcp_res(&(0x7f0000000080), 0x7, 0x100000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x10000, 0x0) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f00000001c0)={{"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", "0324a9646889eda2f4e96e212a3e945862df2f586d780332423279036dbbafaa", 0x40, 0x7}, &(0x7f0000000140)="65f39a0e9cd5f30862812cbab0d16dc816cfe8cd274da30bcd66b72106c5a2d8c7abaa5be12a35405b2ef3aa7eed8e2d9667ada4a106dda0762e7c7715c14ed355c2dffdd8ece7ea5bab74dbefec035ed148c9c78883b4f62835b60a5d45786034ee1087768b22229fd2bcacdb9b", 0x6, 0x1000, 0x9, 0x5, 0x10001, 0x2, 0xbf3, 0x4}) nanosleep(&(0x7f0000000000)={0x73, 0x5}, &(0x7f0000000040)) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000680)="89fed80f288bc3d65afbec5e7e6e54518a2ea0199a6b0eec1f26a4c333ed2d6f1f3e656a4c58987032f6298a138c3d059429e6a1cae2dbdbd244a81d7939713bd4b17ee3117f26") 00:01:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000000fa7d581d53bea5a889f7a275ecdde2b7f1dc555c70ad870c07264f7b4658a86629da69d920c97bbef272b90ee482aa7d77a319953a7a575f8afd82a12e306a60140a00fba8f221d01d11860919cbd1b2130a3b0b944d425d50b449108de8c64fa5987a6a408b2e07ddbebd04f0146464a81b66197b70d1cb32bf13db495a2b84999c5f1c8f9db212c09e7"]) recvfrom$inet(r0, &(0x7f0000000040)=""/16, 0x10, 0xc3, &(0x7f00000000c0)={0x2, 0x1, @multicast2}, 0x10) getpeername(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={0x0, 0xa4, 0x7, 0x7, 0x2, 0x4}, &(0x7f0000000240)=0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0xb5, 0x7}, &(0x7f00000002c0)=0xc) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe2e, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000480)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000004c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000540)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x0, 0x6, r2}, 0xc) r3 = socket(0x3, 0x30000004, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x2, @rand_addr="b4da7845731ac80f6acaf2152ac3d7e7", 0x6}}, 0x0, 0xff, 0x6, 0x4}, &(0x7f0000000380)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0xbc, r4}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000001c0)={r5, 0xb5, "9d8365d269904eb2695f21f904bff84778b55ba4529000d4dc45f7bd5d83152d4cad3be0e9f75d6b17586b2ed1e5e158bf02311829bfadcd7fb7891aa81ff3864c22d6d585e093e43a3901f1757a6b7533c99e2f6d60641d9ed9af118ab1fa0c673d1239ca37b779520744153b55261401d3e4acf2c0e334877cba5566ce5f2f5d89a48e54b754ba7136e6e37897baf319292cc051da2ab7b273df2d9b39f737c21efdd9395737ce982726295d409b928e2790c5b3"}, &(0x7f0000000280)=0xbd) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x7, 0xc04, 0x5, 0x5, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x10001, 0x4, 0xbe2, 0x3, 0x2}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0x0, 0xa5}, 0x8) setsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000000440)={0x4, 0xdb6c}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffa9) 00:01:42 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100000) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f00000000c0)="a79603ec0e4839862e19d4a5fa83931b5eb0ad7c3949446a0149f938b65cb4b2cfaa995aec6f2cf9f2e8751024a34e38d84825bc2f98422bb487250e661c736ba484b5d69703ce5e112dc1d3aef7ed8b0c3cc89c5853011ca17abf6818142b21b6b7c63bbff113cc07c52055db1d6e974532ddf674c9193e3caa6d91226d165f116750683380eab6608a6d45694790da9365fd130f98b22d26a14253c513a9d316e3db86cb25e5aedfb1809fa376ed0e5659029507af23180208e93397a64873a80f4ff83cc55357453394479ad6af7b72a22df817ed33a73e956de7ccea81de152b9e00425311f3b7") writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="de", 0x1}], 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:42 executing program 1: r0 = socket$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 = semget(0x3, 0x3, 0x402) r2 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./file1\x00', 0x0, 0x183) ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000001140)="d2094c9210708f173a54eab7c95c9bc677754b7d703b314623") __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000100)=""/4096) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r4 = dup(r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c11) getsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) r1 = dup2(r0, r0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000000)="00dfb1a3a9b110142d55dd549f7d70e1667b9ab1d6c6043432263af22b55364bef985ae333baae3fcf3ab5f8e695325d51cbeaca50138dcffa40e8cc945e9b28f6f70f1470688db2429c0b777bd336684e7fc134f897de46fc7fe3c7ad112f71581b7902cfbc4cc81f375a06f2e76da6a4173daba8cd3102647acd6038a394a9d7b60e77d372f687059fd59ca0090ff1f0e311a9c8c888db6dd9097e18f2487d571b28ceedf49fd0eb64eb53f0be82c732bb69f7cc8472b8acfff45a0a07ae232d84c7cad3ff413e") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d09) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045eb7c1c000800cc5176b4616ee808e5000000009078ac1400aae000"]) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00969) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xb, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) 00:01:42 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r2, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040), 0x0) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x337, 0x2, 0x0, 0x2bf42644) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) r1 = dup2(r0, r0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000000)="00dfb1a3a9b110142d55dd549f7d70e1667b9ab1d6c6043432263af22b55364bef985ae333baae3fcf3ab5f8e695325d51cbeaca50138dcffa40e8cc945e9b28f6f70f1470688db2429c0b777bd336684e7fc134f897de46fc7fe3c7ad112f71581b7902cfbc4cc81f375a06f2e76da6a4173daba8cd3102647acd6038a394a9d7b60e77d372f687059fd59ca0090ff1f0e311a9c8c888db6dd9097e18f2487d571b28ceedf49fd0eb64eb53f0be82c732bb69f7cc8472b8acfff45a0a07ae232d84c7cad3ff413e") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d09) 00:01:42 executing program 1: r0 = socket$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={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ba) r1 = dup2(r0, r0) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000080)="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") 00:01:43 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1000000000, 0x84) r3 = getpid() setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000019c0)=0x4, 0x4) r4 = getuid() fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() freebsd11_fstat(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001980)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001600)=[{&(0x7f0000000300)="22ee454919975531f7d6e4497fe26ee4f11b74ba534812f57f18257d89ce7ca9fcff3613292bbe9fd49149239b2b172bd43ae1", 0x33}, {&(0x7f0000000340)="15f43f7b30da26ecc6f28e711febd35b34da651752", 0x15}, {&(0x7f0000000380)="2d848141d32b0a05d6d1da5919a5c593ea", 0x11}, {&(0x7f00000003c0)="ccfc73f577f42f8482bc3e69adc394b903eb7da928dbe58947192f3fce2e6a63479df82decc6a1f59a57c864dd79224d8b0fdb218f3d51f1632f825a2193e6f6f542f17297f3e6ced646790af40ef651a641b97a25455eed7d2db895b08c3a50de9947fe749db0a43d552728a6ae2fcfeca39afa402ff4c5241f455c802f5750b1f15fbf63a6c28c271601428735b986917084d671b7c3138693bde249b36bee787f4b8db421bb3f7531fc772c6846873e", 0xb1}, {&(0x7f0000000480)="581a9285217412057cb66eeff384e3df0ce84f7a0584fcf822cd332a9f50ad943aaabefb360c568859874b129f4b92a8ad852735a5baedb22acb86b858c0b5b63610ada9bf7017be83685933c0b73d892b71e64e8ab6d0698cc4500c726ecd70d620ce31f46f4011db0875819ba0fd3fa67192bc417930765b32c5a5a2c2206c7e8bb7870b4690b2d883775a4f2e648141378588efe0495ceaab123f5e1d", 0x9e}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="27e9c779220d9a74fb281f2ebcb175ede4adacb1b536764abfc4d3b6", 0x1c}, {&(0x7f0000001580)="814dac0d629e97a8568b10614360f3ee0038f575e22585155e99607ab0f7605c8d383103485d2f60a0cec88459c89196497527e8ad4cbd75921c3e5ab880cd213f8f30b6a239c17e6da6bc03fe67ab309cd2", 0x52}], 0x8, &(0x7f00000018c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r1, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, r0, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}], 0x88, 0x20080}, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x95) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x5fc}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xb, &(0x7f0000000240)={0x1, 0x6, 0x800, 0x4, 0x5, 0x1, 0x4, 0x9, r10}, &(0x7f0000000280)=0x20) fcntl$lock(r9, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) 00:01:43 executing program 2: r0 = socket(0x2, 0x10000003, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1, 0x100000}, &(0x7f0000000080)=0xfffffffffffffe44) 00:01:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000335aae62ab02d9a900000000000000000000000038ab4405a5dd77303dd592dcffe49c000000000000c60000000000000000000000000000000008000000000000000000c80000000000000000000000000100"/126, @ANYRES32=0x0], 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) r1 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x5f, &(0x7f00000002c0)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x3c, 0xfff, 0x3f, 0x81, 0x1}, &(0x7f0000000440)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)={r3, 0x3, 0x92, "a95297a6fd61d56587487c2abb0fc9eeb927c573da00ebd8f12ba3301730a3b1ee285bb487358786719832cae4520bbecf0bba7d78fbffd87dbf1bd657de0a24a6e7466040b61b6a57e8003e204a73406668cb58ba1ebf67774ccd596d09c8dcfe7ed62e93036399db35916b34cc7d4f15791c9388619ebb5efc25b9f4b2b7290a1a706fbdd25edb886fb8c667e1f6c38a3c"}, 0x9a) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000200)=""/151) r4 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x8000, 0x40) ioctl$DIOCADDALTQV0(r4, 0xc100442d, &(0x7f0000000340)="8499651176675686d43124da95d0886429026271ac3c4a39f7abee508fe0a05c9d725117c479ae5ab3e78232694397b5e3af5594074507452936f7591d3b322dfe6f62337f542f71a043e1e8e65998de8240ec461e68b17c7d762b22653570098e496c17b49dca033c7a9d2f3453e5b91e48a21db2f061df9c5f3f549d60c218e8e032539d1b1bec096b9dc21f74f5696f278092") 00:01:43 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000008221486f1400aae00000011100907800000000"]) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000340), &(0x7f0000000380)=0x10) fstat(r2, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000240)={r3, 0x86, "994d6fe52b6a424c36d2e0ac889eaa42eba880e9afb2c5dfb3aa97287fc3e2b4ba8741c07c3eac42180b67cc92287d5dd55cb42710e91454c0da5d3ae90ca4d621b505349c064662b170ff2ddf0334dd6c7b5c05b76bf00640475f096c4694ff84e6800584df7a94dc7027ece44dc249a2cf4cdd4a39e05990df5819898f24f4df2796e303e8"}, &(0x7f0000000300)=0x8e) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xfffffee9) 00:01:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000140)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @loopback}}}, 0x118) r2 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0057f) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000300)={0x8001, 0x10000, 0x8, 0x7, 0x9, 0x100, 0x81, 0xb1, 0x100000000, 0x624, 0x3}, 0xb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="060e0000ff0001042400dbcb8a000100"], &(0x7f0000000040)=0x10) 00:01:43 executing program 2: setrlimit(0xfffffffffffffffa, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='//file0\x02', r0, &(0x7f0000000080)='./file0\x00') 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaa99c76000000000000004500001c00000000907800000000000000000060e04df466f8d02f7e1b62"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de) 00:01:43 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x800, "71d08c276a75d2353e349785f9524c82"}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x0, &(0x7f0000000100)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:01:43 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r0) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000986000/0x600000)=nil, &(0x7f0000000000)) 00:01:43 executing program 1: freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() chown(&(0x7f0000000240)='./file0\x00', r0, r1) r2 = socket$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}}}}}}) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x100, r4}, &(0x7f00000001c0)=0xc) fstat(r3, &(0x7f0000000000)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003e9) 00:01:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xa65}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x200, 0x0, r1}, &(0x7f0000000040)=0x10) 00:01:43 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$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$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0x5, 0xff}) r2 = dup(r0) ioctl$DIOCKILLSTATES(r2, 0xc0e04429, 0x0) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000080)="87ce0f2d5a6afa0b519161af2d319ba2a807dec7816e6c45f73dd285eedc0585ba1eeeb2d75efa41a39ba2118a0b519ab391cf80534859008cc64a64a6b51af76396a6486af5088fcba052c4c04b103a2a5e4cf79815bee09bf14a9768f5a074a15da38d3706316eda16ebadd3320436d5ab430189c94fd25e1db59d25c04f726bc76e64d30e6987c16e5a0e1b550ea02dee721523b583faeb188c4df9937e99711f440a18d3a9b071553286a32a98413bd817d9dde14da6e85a2412da1a3518fa6a0ea0d1768a732236f3ad478bfe6bb7683fbb38634783598a1c08b8b1b0c4f01deefe358206f5e7874ed7a510e5fead027032c4") 00:01:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x684, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) recvfrom$inet(r1, &(0x7f0000000040)=""/56, 0x38, 0x2, &(0x7f0000000080)={0x2, 0x1, @multicast1}, 0x10) 00:01:43 executing program 1: r0 = socket$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$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockname$inet6(r2, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x27fffffd) r1 = socket$inet6(0x1c, 0x20000000, 0x10001) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x1, "761a8acc0e09abb053479bf7e376265f"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x87}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r2}, 0x8) recvfrom$inet(r0, &(0x7f0000000040)=""/41, 0x29, 0x80, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0xd9c000, 0x1, 0xf01b}, 0x10) 00:01:43 executing program 1: r0 = socket$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 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xff, 0x2, 0x400}, &(0x7f0000000180)=0x10) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:01:43 executing program 0: syz_emit_ethernet(0xd3e, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x7, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0xb2, 0xf, 0x40, 0x4}, &(0x7f0000000140)=0x18) 00:01:43 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x1c, 0x3, 0x2) setresgid(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00382) 00:01:43 executing program 2: r0 = semget(0x2, 0x0, 0x0) semget$private(0x0, 0x4, 0x8) semop(r0, &(0x7f0000000080)=[{0x0, 0x100000001}], 0x2b0) 00:01:43 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000040)="f21911c9fae49699ee6f825260fb3f8f26aa3bbbafb1362391b148c81b5e03ead663e2bf3fa0860827641f87cd56249db75e1d3c3610b3262328206e964ef9776ded496dd6de4bd81349d96cfec265a325b60e498365bb89bbfe080bf6fe909208998e71c4bbef0b8d74ef4fbb114356832c8cff38994d6c5266d2cbb2a9f66ae0dc72b1785aa4dcdfe89a5b727d63c7542b1c9617748f658150f6") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x8401, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r2 = shmget$private(0x0, 0x3000, 0x210, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0xc7e73d8d4e86195f, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="520000006cf1bf718018fcd51ec861f5c68e984ce656716883f250a1100f1ed0c77a78261e41d84859b8e9ce627c950661912fea7a3ce63a21b09eee42fc6cd4a170097825abfad051193eee7be38231efb0f563318c"], &(0x7f0000000140)=0x5a) syz_emit_ethernet(0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x80000001, r2}, 0xc) 00:01:43 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000140)="762a10fde5e9256006921f27cc238da529d4b4941cf21ac2a12487ebe0e69169ccf2a558fea4fcc959757c99d9654e5be3e024b48f8ac2d7f83feba42d9aafa15d36044c763f6c48523a580854c25dacbaa1c2928eda59114a179dbac30964ee03ac8b1545169b4284735df7a3a77896a3f0170376059f6209930cb1a7b86936968bdfa7b8faccd6bacaafe68a55a2051e032ac2e9a1a72bede6d15939c7324aedc5e6485de3af27d5c5bcd8ba1eb0582278cd5cefcce4e47ee9df6ffaad1b7287aac14d6ddb0009157e7ebfc6b326a24226d352b4b9f8edf8f84fcf4ce08bada99709849240aa0076980f62") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) execve(0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:43 executing program 0: syz_emit_ethernet(0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000040)=0x8001, 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20102, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0, 0x1, 0x4, 0x2}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0x7c0bbca, 0xffff}, 0x8) getpid() syz_emit_ethernet(0x232, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e) 00:01:43 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x3, 0x3, 0x4}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0xd) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:01:43 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) fchdir(r0) r1 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10, 0x20000000) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000300), &(0x7f0000000340)=0x10) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000240)=""/122, 0x7a, 0x2, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaa00ff7f00000000009078ac1400aae00000011100907800000000c436dbf03142686129b149c6d242288f3936d9dc54c8342c8e4e9cd0842166e0ab120000000000000000000000000000000028b2580d37443a9c256e925b4a60a2ca5b75d57a178021fa78d53afe36"]) fstat(r2, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0xfffffffffffffea7, 0x1, 0x0, 0xfffffffffffffeac) 00:01:43 executing program 2: r0 = dup(0xffffffffffffff9c) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semop(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000003140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd4a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000010c0)=0x1002, 0x30000000) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffb2cab6e6defdf15acf5172c95a0f237fffffff0800450070c118fea10693860200300000000810000000000000bb0000000005009078000000004500"/78]) socketpair(0x3, 0x0, 0x9, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f0000002140)="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") recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0xffffffffffffff07) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x80, 0x1, 0x3, 0xfffffffffffffffd}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450018300000000000009078ac2300bb0000000500907800000000450000000000000000000000acddd28dc57159c40091f692ebad60111f19764c2b5be1989f5aa2525d86ffeb1185a5c1ecbf2e0ca8d9cb0a47ecb9336279ef75c5eb524c512dc1919bb612adfedd978434d707e6f63d7cc52d3f72c111e21815193654a738849f4693c731e50ac386d5dee40f3f3e76a86c572b84c45a805fec7d0d5aa42be9b9a9e677fa7c5e0b318335a27eb6591320790814f286fbaa23d9c96baac82af1bd6b9543f37c01f508fe2c922f27d77b7ce5f76025736625eb1f20930921cdb60bdec36f38840f2c"]) clock_gettime(0x0, 0x0) r1 = socket$inet(0x2, 0x30000000, 0x80000001) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x5, @empty, 0x5}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x200}]}, &(0x7f00000000c0)=0x10) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000200)={0x101, {{0x1c, 0x0, 0x2a, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}}, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:01:43 executing program 0: r0 = socket$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 = fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x81, 0x1}, &(0x7f0000000080)=0xc) r3 = socket(0x96333d40977c3e3e, 0x20000000, 0xbc0b) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$setown(r0, 0x6, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000140)=0x10) 00:01:43 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x0, 0x1, '#'}, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:43 executing program 2: r0 = socket$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$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) 00:01:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)="563b02e3401f70e3a56e76b5092e03a2086fce04346cda6c200cd995f2e30f79ccb201938dff6a9314443e43f2c353a6cb50412c8705ec5d05be3233169b51f9888acf066de81440d3516d7ce7733426d72b731ee51eac7ca75a1375f97430b8739a3cd459d4aaca84e646022147769c94ff42cdf5abf4b309f2125ddbadcad6ec9503cc87befe62c2ff03249d0ecb3c390936a2dbf670") 00:01:43 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x1c) r1 = fcntl$getown(r0, 0x5) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$lock(r0, 0xb, &(0x7f0000000100)={0x3, 0x0, 0x4, 0x8, r1}) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x2000000) munlock(&(0x7f0000f53000/0x4000)=nil, 0x4000) clock_gettime(0x0, &(0x7f0000000080)) 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000080)={0x61, {{0x1c, 0x3, 0x4, @mcast2, 0xffffffff}}, {{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x108) getpeername$inet6(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00365) 00:01:43 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x51) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x200, 0x1, 0x80, 0x2}, 0xc) syz_emit_ethernet(0x0, 0x0) getpgid(0x0) r2 = fcntl$getown(r1, 0x5) r3 = getpgrp(r2) wait4(r3, &(0x7f0000000000), 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xffffffffffffff8a, 0x1000000, 0x0, 0x800e0041d) 00:01:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4321, 0x2, 0xffffffff852e0950, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x6a, "f3632db6f118b19c73a2f21fdd77fba6050b483bdcb2e7b70c4b5d6f2ffac9f9e2697f8abe025c95204f35c61eb3772be2eb4ee588080bfb193f7d33d7db27a3d611c09ac4e48f5c3cab307b8b5160b11dddc4e96bea4688d49f5ec5bc15404a0a6a09000303cfe92992"}, &(0x7f0000000140)=0x72) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x100000001, 0x80000000, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) mlockall(0x1) 00:01:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x8000, 0x4) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x7fff, 0xf0, 0x20, 0x8001}, 0x8) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0xffffffffffffff49) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000080)={0x59318c88a7cb80da}, 0xec) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7a, &(0x7f0000000140)={@empty, @remote, [], {@generic={0xeff9, "3a9cde761eb43d8cbe7b84f3a74cc13f4f7a43b73cf33beb5d79511349ddf53b9d435de84f107936486f8b6eff9e3de914a3c0408ca86eb16c4604813746f7d4a1c748d93bc31680db1f9c8c236c2f07d38baa7910de785bc281ec6d4517eabadb3ba1e1d588b54f31a4d7c7"}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x1, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) getpgrp(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0056f) 00:01:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) sendto$unix(r1, &(0x7f0000000200)="f97453410c297d72378c12c66b627367f3745ffa75e75a80e582e900380d9905", 0x20, 0xc, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x0, 0x2, 0x3, r2}, &(0x7f0000000140)=0x10) r4 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1204, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000180)={r3, 0x1ff}, &(0x7f00000001c0)=0x8) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x300, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:43 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="ffffffffffffffffffffffff08004500003000f4096b1060fec0662300bb0000000005a1e89b1017dc7fc80000000000000000000000ac2300aa01471fe57075ab64a5c8f528cd986af1000000"]) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000000c0)=0x3f, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:01:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x7f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x200, 0x3, 0x80, 0x4, 0xcbcb, 0x8000}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) r5 = dup(r0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000000)={r4, 0x3}, 0x8) 00:01:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x1fe}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x3ff, @empty, 0x9}}, r2, 0xfffffffffffffffb, 0x17a000000000, 0x80000000, 0x10000000100, 0x5}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000)=0x8000000, 0xfe6a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x4a38, @rand_addr="6e2f378494f9bee5ffaeca68bfb81cc5", 0x7}}, 0x0, 0x40, 0x3, 0x3, 0x9, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) 00:01:43 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000200)='./file0\x00', 0x20001, 0x4000000000000000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:43 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20401, 0x8) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x80000001) ftruncate(r0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) ioctl$DIOCXROLLBACK(r2, 0xc0104453, &(0x7f00000000c0)="69bfada8062cfce7b289dd655ba68d70f6ced4b90dec16bba1d6bd69435fec90bc306d2ae5cc979c44b19e90ab167805c9dbeff56e18be61468d9c7456e6ade721d641de6520544097ce6abc68b80875d0f0be68f8d96755e46f65fb3cea23fd0323dcf1afabcc3ccca15f91ee58bd37e6725c86") preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/49, 0xfea4}], 0x1, 0x0) 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000180)={@local, @empty, [{[{0x88a8, 0x4bb9, 0x0, 0x4}], {0x8100, 0x2, 0xd1, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x10, 0x1ff, 0x20, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x0, 0x525c, 0x9, 0x9}, &(0x7f0000000100)=0x14) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f7) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x3) 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}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) msgget(0x0, 0x0) recvfrom$inet(r2, 0x0, 0xffffffffffffff07, 0xfffffffffffffff6, 0x0, 0x800e0083b) 00:01:43 executing program 3: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0x6a, &(0x7f00000001c0)={@random="1fcffb37c458", @empty, [{[], {0x8100, 0x10001, 0x1f}}], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x84, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}}}}}}}}) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, 0x0, 0xfffffec5) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x2, 0x1ffffffd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x4c260000000, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0xa52a, 0x80, 0x210, 0x800, 0xcdbb, 0x5}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2007000000ff010000000000000000000000000001010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"/128, @ANYRES32=r2], &(0x7f0000000280)=0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000002c0)={@local={0xac, 0x14, 0x0}, @loopback, @rand_addr=0x7ff}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:01:43 executing program 3: r0 = socket(0x2, 0x10000005, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x1ff, 0x4) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)=0x218) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) 00:01:43 executing program 0: setresuid(0x0, 0xee01, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getrlimit(0x4, &(0x7f00000001c0)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = geteuid() setresuid(0xffffffffffffffff, r2, r2) 00:01:43 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) open(&(0x7f00000002c0)='./file0/file0\x00', 0x200, 0x0) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="416df0910b32aedd83194d0c357a620026b2c599ce17aaaaaaaaaaaa0800450000300000000000009078ac2300bb00000000050090780000000045000000"]) setitimer(0x0, &(0x7f00000000c0)={{0x8, 0x1000000}, {0x0, 0x9}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d6) 00:01:43 executing program 1: r0 = socket$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$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00752) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x1, 0x3e9e}, 0x8) 00:01:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/196, 0xc4, 0x82, &(0x7f0000000180)={0x2, 0x3, @loopback}, 0x10) fchdir(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev//..', 0x10001, 0xb00000000000000) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x1f1, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x5, @rand_addr="aad0fcac496195e5dcca8c3c2987961a", 0x10000}]}, &(0x7f0000000280)=0x10) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000077fe40af568ea61824000000ffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) fstat(r0, &(0x7f0000000300)) recvfrom$inet(r1, 0x0, 0xffffffffffffffdc, 0x81, 0x0, 0xd6957f5a6b1c71d1) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2) dup(r1) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000100)={0x8000, 0x4, 0x2, 0x6, 0x2, 0x7a1, 0x4}, &(0x7f0000000140)={0x3f, 0x302}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82e3b73ec843a3000000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0xffffffffffffffff, @mcast2, 0x100000000}}, 0x0, 0x7, 0xffffffff00000000, 0x8, 0x8, 0x100000000, 0x22}, &(0x7f0000000140)=0x98) r2 = dup2(r0, r0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000340)="28377847947de3519238765128469ed22d06094d184f08997d49633cb9e683c83dc44d63c153bd4aee583d2fe3cdcca6fcb00a2d8ca973e54058c64806d2b0fb43c9a63000920887c1cfae75769cc4a6200baf4168a024233b26e6c09f64d3dbb8ad7674b7c507b98d23cc6502fcbc7a7909ae0919820dbdf95154fdace5cbc675d59e77ca43093ded1f18e1c93778f2296827747702b14ad0abeb7f6fffa2299f73a028564915a989db76d75afea44db3006e04348ff1b4441a2e3689d2684df622868a99f35c66cde72c69db448b739d87977e3266c2") getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000200)={0x5, {{0x2, 0x0, @multicast1}}, {{0x2, 0x3, @broadcast}}}, 0x118) 00:01:43 executing program 0: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x44, 0x6) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xc0f, 0x7fffffff}, {0x5, 0x7}}, 0x200) 00:01:43 executing program 0: ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f00000000c0)="3fc043ca182eff252e6e2e810bff1c2f76b787adc7e5e0bf7662afd7bd1bab4bccd66457e33e7ab85249") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') 00:01:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x8) fdatasync(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x5b, &(0x7f0000000000), &(0x7f00000000c0)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00456) 00:01:43 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000040)={@broadcast, @broadcast, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x9, @empty}}, 0x0}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r2, 0x6}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r1}, 0x1ed) bind$inet6(r0, &(0x7f0000000300)={0x1c, 0x3, 0x747f, @mcast2, 0x400}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="148f0017fd28fb002a000056f74ba36a53f67dfe31077407fd97bda9ed3c735bf78fd2a1aa0ea73cc6a95ad534eff664ecda00000078b3296075fd707611ad222afa532c02e64be0c6ce58d1cebf0c478b3d732e77db581736ce43eba6fabd743b6326ec6733d6b0df17fc9746af9b0345dfb857e28a0fc6619b60"], 0x14}, 0x0) 00:01:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup2(r2, r1) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) recvfrom$inet(r1, &(0x7f00000009c0)=""/4096, 0x1000, 0x80, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) syz_emit_ethernet(0x24, &(0x7f0000000040)={@random="deaaf3fb6847", @remote, [{[], {0x8100, 0x0, 0x7, 0x1}}], {@generic={0x8037, "1e6027599e91f787c884a91e504547c7c9c1"}}}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000180)="ecc54633740f6ec2e023c3884a3a2db1522b15440c132de4f0696c39a78c5b7f65d39086ac2352e0dd8b360357dd6d619af2691942589bcd857f9b76c4f604a81e453e32fae287e46b26ce599eb78050a10d4e8d85115504553b06063c56aaa689e736393f64433d4c19b3c2d6080634cc081397cdab4b4f92d9d7de8e29506acdd48d983695d4affacb9b510b5e20f67462a86ebdbc14") 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() r1 = socket(0x17, 0x5, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x30000000) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40042, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:43 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) fstat(r1, &(0x7f0000000200)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r3, 0x7fffffff, 0x15, "66466092eb962245659652b400b54412e92973a63b"}, 0x1d) r4 = shmget(0x2, 0x4000, 0x407, &(0x7f0000ffc000/0x4000)=nil) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000001300)="43690d8895cf9730ed9ce538652d7d6154eeccdd974ef38c0250796c3b20436d8be9c380ccfc880347d7e611a497a0611fb86b7e38f48e66ca265ea978196b9cd8878107ba57140f0b0a3769492518325515818e618246a33f43983063c91471f0b9b29cf3ffc12ec409650c4690126e96af63e804f2bdb28b9f34001d2ecc9b852e148d7456a468155e2d27da2013e9a987f29003800a265e0396b49f1ffb06a13dc119ccf882ff1cc38070699ebe53cb9d2c50768ee6248373a5975b6b36f47a4c5c00ce61") shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000300)=""/4096) 00:01:43 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:01:43 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000005) r0 = socket(0x2, 0x20000001, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x80000000, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x7f, @mcast2, 0xff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x6, @rand_addr="8e37a115484d40f541948f2435ed4b4f"}, @in6={0x1c, 0x0, 0x1, @empty, 0x6}, @in={0x2, 0x2, @rand_addr=0x9}, @in6={0x1c, 0x2, 0xff, @mcast2, 0x47}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000280)=0x10) chmod(&(0x7f00000000c0)='./file0\x00', 0xe1) 00:01:43 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x4, 0xffff}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x8000}, 0x492b) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000200)="5bcb0504c40325ecef378fc1a9ae8d10ed63d499a8bc38684052f605eed52f2f7badde7a9131d216249652322a6184e45527bb3ae88578c347e32e3280c9d605a08ee4314c50f9e8e2c7ce98c3f39c78e73c15895d4807c3a07f151f60b5440b99bcf2b1752e00e71f7687f3c96b702e920bde4f57732272e12fcc1953f09fdbd4027ee7385e4808448abf99ed9ac3ea34383aaf683a7ec92ff27edceab999cee700607661c26df34e9401abcfc42d1381d675576b382059ddaf086aec447aa7fb63f257aa5d7ea944cec7bb343c2d9457d24133628af88cbdd00450a1e2c19026134c03ec15dc21b059ee9671adfb66726739c723f0a59a2e8c5deb9a6449730d6a6b972ccabc36277d918443912d3f566a49529985df7542de855cd3a92c69946a73ebdf2c61098f0a0ae6833ab14b6931f5195c39b4c4cfb9dac19b15264d2048ac9516b4e1d2b342be7330e58ce892d03a041c6be781671d3a2774b0dca9228dc6c7dd6f910d16fe306daa9196353b41e66d7255e03da2b1935a76e10a32e1427fe475e9b392991518d9466b54b9640ebffc3e7632689a17a457603193099bd1573e532f624ab6eede35af7f41a89e6e7b3b4946fb99997bb49b7243b701238d41437f20a514c1d01692d6f1689c0ee6040af0179ec48926637ff30fab0434a5d34175fc2a6c7eaaf3cd78e5f5e6a675a64d4b02123f7e04cd7e50bbb00282f904b2dc35b030f79295d3847143750a34609046c61eb3ada2b0c7301d0a647d851d57d3387969a11ce822361a230c463f9a489b89fba3ef139175f00932d7af79471b6ac1e5773f20732ae856ab7427bf0a2497b7e9ea8b9b0dd96d3238e7b397d5fe084258d6b8f7dfe4d501c1c90cf7276e8316d8d15f0d041f43d9c011e21abb779e456c05d3f4e4bdbcfac660599c7c6869edacfa75c84898a21d71f54749400c4c375e153068af674bfca97b46b15ab5875af303cacc0e3feaf48ada659020f06a4a2d1b0f216e7e07e3724a0d02dc98b7a29287438ee9698375cc3c9f8cce3d693920e34f48c0511ab6f9e03d6e553c7cf4c5595ffc86de8611b4dde606eb080fb9f661d47fb09c437dcf31d8f85170ebfc8e8ddf00fc8217fe193ed9fd8b0aedc56f6382745de4045db26137bfb87fe1cbc5363aa66d8a04f8aa4a209243865d77aaacfddea90222ec6fa53ee9416a0b105b13039c0b0d8e31c9b9df935636ef53ed11671d1f516b9a728f51fcea6e84e8b79bb53e54b28d026b563380e2069be52067db6af38859f4242943d83318b153093bbeaeb680d3e348e6a90631931c4bc0603d343c787d2e0503c6824e5c7834b9c5336b90241827a6cc080c78382519680901fb39b8d08029c61c4bfd93464a87d0cda27ce5601215538d8de652816a342c9d5b6730d5d82f304a5e890cb39ca1bafaf3a02082aec095b195ada86cdf3e7b483e31365dc7ba524b6142354f0b5290dd881b23e0fa7ff2bf1a3bd09091104f5df693d2737f9b2725de087c228c8af989e6f451f3af62e6070b002e7b0b3843e02e73e56ff9de50bfc7df8e896fb628b1ca5cfabdd3eff29e439c1d9fbc4053a5996f8f7fd1a7d4ee3f239dfc0e069bb418e5506e75ffef146e53bda7fd5159b79e608accb10eb295cdc87d9097890f7a6ddfe4918ccbd4a38af39ed996ca485b32d89ed67e576fa5b32bc84a06354cfc4b0ea9aab615b99b9b80579fd00b71bc134f6626daf0b3c3307afc4efdebc816061a7d9290920be0d8c39cd8b2505bc5b26038e026726fef09f5503f2d65aaf5e5f40a4e46cd777a8a6bd54411b1d223aa5beb1d2b2906470b4b34035fe20947577d1c2ae8a21fe26b52ac7f7d2762b14c07220752458cf49cb2f273231854de476016483fbc3bb4f31b71b5436fd9424a370e08ed8f9f545c487d224165983f670cfaf724d6c556aacfef487fd18aa761669f778d05c8eaefb3871a2e4a2054a11b878e981080d27a4a10636b72890f12fde9ad21d737aeccee34896c338c002428658377fb2f44d95425f43a4487ed246f02d001310abee5f5ffae35a9cee5673f66cf9f383702fce91a1b38189d691b9c7a431c4567b5850a053f576bc0af10c6dd6892302433a63716e26e64c732098f7472b7bad5e414f074efe2ed0e097c33331c280d1c76219d129b008ea2df315d7238534a94f9c9e7e309fdd7e53db4ce7413c3f73212bf43704e6b68e40481104d9d54aebf6be0fe98f7064df5042e3167351da5d219dbee335da74fb5b0467835ee7770069a3d00ce0e57fe6acde26ab9bcc88340350105b45c61bcadd6719e6ac2b176222698df1efb9b0fae13c385479af67fc4e226c043192b7da816e7748e072ac0355fdaf66d9ded65fc6f0363f1980f07df42affa6a40c2b014bb730a985e61c7baf62467de95ab63f5514a1f2dd5bff3d04e5a0295bcee884e6754f6bf38777427762699e52822d3ccb54e6c0bf0430c59d60943b10291b1225e109b938e7744c6f2fb24c7ae6c7edf3412ee20003d8c5e5fd7b2ca0bba2b4940e21a09b27398b3cfa1eae819d14c8aeeedda08284e0ce62f7a2087b4146f93f88c1af54e0476bb628dbc926d39337fea1ffea2de2f608f972f7cd74a476213a86466128ea88d95dc0f2b2d61c252459ba550c67cbcefeb90051244dfbf29221529ce87e4e6cecb4c803608143e6a0405548dc95264d1598e78455f9c22fdc1fa1ae68c99e082746094183366327f5cef76febdcec36574297a4cacb00cc6a746a6126cdf28af5b3c8b2c1caba55af07bc76d01bc35261e65c614b05e66360b57b8ea96badb88debf01e21cc3060fdcf082dc855848f846a1c137fd519babe3deb337192cc87aba25c43ecd1e361db14787751e0a89a6899f47211902f2f36b04a414be2232484a4355d761ffb48810b08049eaa9eaab9aafb8bc0620316eb5a68a671e256db5c26c3a7f5fde20d51ea4bf6982877f28a96299a39e00d20066897993705a990444a387a46bb938566c8fdb98823a9bc403b77921c72df0653176f817891ac750e8b478e91c42b6a567d6e49de14bdc18e08b90f084747d226e8515a22a1d01243d398d103c66ea1801ef2c821ba93fb29b504fc875dab6e72fa268acec353ec9ffb129485a04ae76948ab05fcf346269e55d423f887d675231611a322fb233584db745e40f4b6e154acedcff858d3a9f6a048045fb4741ae25c46411e3af187e5720982ed4eab6971ae742a4d02934a7bd6a202e7e8fcf4ad825511fd47fd2439cad0725b6c565e844b623d1ea7e150296a446ea93508702f064a74082611e1121c1499ee529f4fd24041296586231c78cccafeb82f09043342f3f52f7f9cb461ba58660520b7eb23579779a94aee6f8641c5651af26e481964eaae54af6d24e93a5a1613b987a7a531f510140d727ad8062d4ff9e30b14a9ef3f0d9ece5c1987a6e47225ebea8fc0d8e84b8805a7d90bb6cb6645b83c8fdc066563e10c336d58eaa7b7d2a382dfb83d4f32e29a924295a05c36e281a2ed08bbd583844b5032eb565944b54c7e86c5885efe38494848ce6c5fca48132482f1064b46899650faf00fe1cb3ab2dc79d9e9cc222dfa6158ca7d16d45dee0b15eddc1f9af83f9d990e448963dda24e9bfc6a09253db0aa6f0a862c2b8841dfb703ffda0b98cc606f3c2988662ae995f64f372402c99ca5964b3e3f846f080d4d7dcd73c2cc320dcebec500a7c0ab80e418abba45d5c80a054e662c6a06345feeab6d98e36bcc6f6303bbaf3b85163aef4311798948e34a26dfd4c62a7826c072f21de876f26ae8de919bae134ddbe05d0ef5d5d72606c0e6afb1312e62331be0f868621f5121a5ec2344310221e93d9348d9cfed979ab883a8c08cc43ab1a9d5e717bec7c49f0fa0cded2efdfb0dfbf95a7705a398321cde4b9465618bfd1ea57f16d271a0085b8c1c674d6390a6b4b4a1f3ce7d012d917abff50c7928e6215f7400649af571d70153ed01ac7498d5745e88e20c9e3e662beed26881fba42771b21e1d2c2060e62f3a8ee47d103f232453f1cfc2647c66671f743dd82aaef488528588424dcb149b1854b11cc31a717efbe1f7b0d55f7c89a550d7f890cd903e766dcda78dd2ec43d02ee887c65c82d43a1d9ab78b5d2c98dd481a58708d8669e59d8581af6ac46c42e46ea47d0766a2b343375dfd1577519b5c9a663256d013aff2eaf556c2bb3290f827464f1a2e3f488fd21b5a3f812c3de8b94bf4803157083388149d04cf91ce02e6907db2595f17dc27d2c54709d7b6fb2d18d10622a5e899749471f45b948520069b5d668cef7e57525a8747e16742d7cd832bcd3680bb1767bf79449aea6567bcdf1cabb5d99cb333572587c47cb1a013f42e2785ee30240c6647fe71418248171dce6a2aecfa010c457578a9b49b9a592c9044c2242aaf485968b5676667014f689b0718de622eb7a63cbf13ef082f290f0ace205f4b0b8cefe062f87ace2ec4a5aadf698ca88f92fb683841f6da0c4a70d9961396d404193373fbcc68c255ae45320673d59119a05f1e45011f9a7268ddac8a54e4703715f38ffae43626ac046b01c33af8bf5a48c0cd60d80998cd622d7a9f08d99cd1633de7c9a284d7dd143e623f6f747881bcc0f7d72baf76842d5ec74e255b6cf0432a3dbe159b73551e6af4b163319bce70aa9b32db0b45c64e78de69577547e066b37c2d3404bb73e9ff7c69608f6a7b04ff5a21c843bae23be780b671acf14b8b07f625389259d09e1ef22a20e05535d7a4a854dcbcd5e7a9a31add0fa9f3cc82bc5dd0f4b61bd90de9d344f97427f92c4976fa30275b737a685ebc668ceed6b9ad2813b067cc19cbada7e0428ed82d182b2e568ee75d36a0b059c2411b9ab5bbb35c5e578c75be896abffcca778893d68dafea52dbecf02dd8f4268ec66b195bfe1a32e019645b8f3be81df950d667e7eb530c748996fea4952891f1b1568d01d6a3b9a4a8288155287a0d7332e73798fe9b04528fccf22584bbf89955120e035c3bcc436e83e5389a662de0e89e945e304fa50fb0f80dcb40b1d4c5032486b3c77d56657c037d1c8d82fc98900519fbb0e30d4971ed64cfde7fadb068c2e29f920419c396469182b999da059979292e504ef00cef8d86f97f1524c00989d9ca49a8f3f951ecec82f719a7cc7df1561719f43f48379de96c29a719c5b48b8fa8959e11e4959f084287141495f340122ddf34ec906217e00df9c53dce72a2e4935019af98112f74547f2a74af3b2ca6fb212c0602f316ceeb19bf7220e526c0ed3f331740c9dd2c68c8d01d04f0e512cf98ad2e11e8389d5a99fa087d446c6357d85e5b8742b85b944f64822e9a30e9887a0ef5b08eb472f22ece8d944737006b0cea576d24d57b47679b3fce3a6ec25d21a13cdbede0fcc2e514cb12511fa497de3b33eb365cfc78cd13fccd846d7d47812855500e49659a972c9bd635716857d37a9582214f01a3221def2238fa7fb387793fb94a1a63f049f7cf257289cc535c0e649b70449bf1fe2078565bc7fa84658c73ff4f182b555160612d046e580993373843f3bb77d8e8930799303f908ef2c756559f77caffc34d85b1874edb1a13f46d7efa42b5ff0013e61e23b88a994bb4e65c6e08d9277f5c3a2ea2f7af53490220bc2edc24b8be5ea8f648ee431a6429633eac3d4794c77536a9e3c7aecfe7bc5d95ee02043b027a4c975571748e862eed32e489691bee01b5adb94ffcacd4c86672363d3deda22b88f52ceb1d8e0af73d234a250") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xe8, "0daaa589b154114806535eb1578a30e0f030a8297bc1dfb23cbb911cd283189fc1b2b0740526923f6f2734e90c2d18641a893abd7d573dd31f91d21998c643f846b19c1f04a4c727ccecbfebb7d394880fcf867adbd3e4392ba62c209ac774f2d40f0c6bcd27b46cf368f366896c04232266eba117996d4145e0e195b838db6ed79f4e01ff4299a074f1ed22c927431224154e93014816fd635c53738fb94a02071c869c791411c08a5d64097598d7de2c9726f524af9954f7767a3235abd978373d2eb20d819ff38a2cd9099cd94779e0dcaa2fd4b0aacf42e584876a0a85f725641015255064ab"}, &(0x7f0000000140)=0xf0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000180)={r3, 0x6}, &(0x7f0000001200)=0xfd42) getsockname$unix(r2, &(0x7f0000001240)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) fdatasync(r2) 00:01:43 executing program 3: r0 = msgget(0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) msgget$private(0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) setrlimit(0x0, 0x0) rename(0x0, &(0x7f0000000140)='./file0\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) utimes(0x0, &(0x7f0000000080)={{0x0, 0x100000001}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000180)=0x4) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e007a5) msgsnd(r0, 0x0, 0x0, 0x800) 00:01:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) r1 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/77) 00:01:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fdatasync(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8, 0x0) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)={r3, 0x81, 0x5a, [0x687f782f, 0xfffffffffffffffb, 0x200, 0x7]}, 0x7) r4 = accept4$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000400000009078ac1400aae000000111009078000000492108000000000000f530e6677e8a7c416d80c93011e15838e0feca3c2f58b8ad28bb1f1bbf1fff2bc24b98edd940a22b378e85e0901222e5a18fc9080aa21587b56588643705c22cf22831c8afcac20fa7489ad531f3ab06d2b6914015cfc713c251424d3ff980d8"]) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e200000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000", @ANYRES32=r3], &(0x7f0000000300)=0x8c) setsockopt$inet_group_source_req(r0, 0x0, 0x53, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00432) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x0, 0x0, 0x0) __semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000000)=""/95) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x0, 0x0, 0x0) __semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000000)=""/95) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaba00009078ac1400714f1e3c665dd80000000200000080000000f70000c114660900469eb66151bd0822d0000000"]) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, 0x6a13147eb43420fa, 0xa, [@local={0xac, 0x14, 0x0}, @multicast1, @broadcast, @multicast2, @multicast1, @multicast2, @rand_addr=0x2860d449, @loopback, @rand_addr=0x7, @broadcast]}, 0x38) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) 00:01:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000100)="9f348a7d2edc479b52eb49fcbf7de609c367f309bfe92ddbd1", 0x19) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)="1f735d6fc365bffa7346f66d4fb8036dc9a92e83fee618879ee2fe7585327d15021c28628aec22dd9331db4f91655c025c7054fbe3ffb7652d0edb3aa386f8d74a3d00dd7d78c71d5556c603b45b24843cc95e398a8ccdfdd3298c2c4e2ac9bc5c80057efe509e2d870a749af17c83edac4a62e3b9dc46484a9664e9ebd9a35086497a4ef275c6847ad225dbc4582ee01981b0c5475e7684c552f7df5a24a16c966742d170dc323697dcfbbf208b1424d384d0e85bc821abfb3adddf4a01f8671a03c6f490826a4660d08321598af0472966f9030575ae857e6e7e0b32ec97ec", 0xe0) 00:01:44 executing program 3: r0 = msgget(0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) msgget$private(0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) setrlimit(0x0, 0x0) rename(0x0, &(0x7f0000000140)='./file0\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) utimes(0x0, &(0x7f0000000080)={{0x0, 0x100000001}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000180)=0x4) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e007a5) msgsnd(r0, 0x0, 0x0, 0x800) 00:01:44 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x7, 0x3, 0xfffffffffffffffd}, @timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [{[@multicast2]}]}]}}}}}}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x3, 0x3ff, 0x7, 0x8}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6, @in6]}, &(0x7f00000002c0)=0x10) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000900)=ANY=[@ANYBLOB="aaaa0200000000000000ffff08004500001c0000040000009078ac1400aae0000001110090780000098a4431c3e9da278c5201000064b7080ff527129fda69f1849a734e7cd876c34eaa62afb97de6b1d3de07f5dc852d5f0892d73cf3fb84e78e134e5e5f67a0a8"]) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000006c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000009c0)=ANY=[@ANYBLOB="02004e21e000000200"/136, @ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000008c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000680)=r2, 0x4) sendto$inet6(r1, &(0x7f0000000700)="a35bdbdd6b6361a955c6f083c762450e434480b65416ae286f29a1bfb2fbb3b548b9318a6847f4ad5d40ccaa70ecb89567bdef9b742abd146ffebba7ea1b9532198ffd933f8d59755b2135bd30e8e6d9f270e2ea66a6b9502257db70b740e727fd3ff629d4b315d6302bf08a9a0e78", 0x6f, 0xe077104141e55acb, 0x0, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/17, 0x11}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/208, 0xd0}], 0x9) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) r1 = socket(0x1c, 0x2, 0x10000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x3, 0x4, [0x7, 0xfff, 0xfa, 0x7]}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x9}, 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x4, 0x200, 0xff, 0x101, 0x7ff, 0x3f, 0xff, r2}, &(0x7f0000000240)=0x20) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={r4, 0x1, 0x3, 0x8, 0x400}, &(0x7f0000000100)=0x18) 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$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) fchmod(r1, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0xf, 0xdde}, &(0x7f00000002c0)=0x8) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x8, 0x2, 0x1, [@empty]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, 0x6) 00:01:44 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10, 0x20000000) recvfrom$inet(r0, &(0x7f0000000280)=""/8, 0x8, 0x83, &(0x7f00000002c0)={0x2, 0x2, @loopback}, 0x10) r1 = getuid() fchdir(r0) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYRES16=r1, @ANYRESDEC=0x0], &(0x7f0000000440)=0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB="59c375064328ba43ea11bee50b78f515d980e67f9aa9d4255bff763b19640edd74abe85f216fba007c3d42d90c7a67f953565c87acdbe6734578cdb11e19e35bbf092a015c1f08000000ac62d8ebb714"], &(0x7f00000001c0)=0x61) r3 = dup2(r2, r2) getgid() ioctl$DIOCCHANGERULE(r3, 0x8048756d, &(0x7f0000000300)="ed584669847a1ad700001393f41ec539e7e6a14435dde30f008a62c4e6b281fcd2c19517fd61da1a372999834001870fe546a82e66ee2601a610ed4c462563a1d25fdc160ac0fe142afa83025769a3c255") 00:01:44 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b4775056adf399cf0674"], 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001240)="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", 0xaf9}], 0x1) poll(&(0x7f00000000c0)=[{r0, 0x20}, {r1, 0x146}, {r0, 0x19}, {r0, 0x2104}, {r0, 0x2015}, {r1}, {r0}, {r1, 0x100}, {r1, 0x2005}], 0x9, 0x1) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40003, 0x0, 0x0) 00:01:44 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYRESHEX=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="1dcfb61b2c52c36677edd2f52c3d6d9d869b5031acaa60def8496e5eaadf0738d918f4b67916efc7802669b1e506fdcad24a220ac6d4a20ae857b29b5fb1df3c78f836c9ed13150b455bc6bba6d25337fab9ef7451ab6b70b4d16544e5bfc3b975192534f96ff819dc2e52dbb644eb3cfa2f2fe4eecb79d5dac757ea85296e", @ANYRESDEC=r0, @ANYPTR, @ANYRES16=r0, @ANYPTR, @ANYRES32=r0], @ANYRESDEC=r0, @ANYBLOB="fc5109979d683d360d8efef1b8ac6d3d56d5bfa543b648236b9d98635ad70364b0b6c8c5475c8ffaca26b83457fe9db9e6c2751d03ea", @ANYRES32=r0]]) syz_emit_ethernet(0x12, &(0x7f0000000000)={@random="c272bb6a1cc2", @random="17423a7608cd", [{[], {0x8100, 0x1, 0x6a, 0x3}}]}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) r1 = socket(0x0, 0x1, 0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000001240)={0x2, {{0x1c, 0x3, 0x3, @mcast1, 0x7ff}}}, 0x88) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000140)={0x81, {{0x2, 0x3, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) r1 = semget(0x2, 0x3, 0x40) semop(r1, &(0x7f0000000000)=[{0x3, 0x20, 0x1800}, {0x0, 0xfffffffffffffffb, 0x1000}, {0x1, 0x7, 0x1800}, {0x0, 0x100000000, 0x1000}, {0x3, 0x2, 0x1000}, {0x3, 0x8, 0x1000}, {0x0, 0x4, 0x1800}], 0x7) 00:01:44 executing program 2: r0 = socket$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$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x7, @local}, 0x1c) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x7fb, 0x617, 0x80, 0x2, 0x4010000, 0x400}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:01:44 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0xffffffffffffffc3) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x80) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/181, 0xb5) accept$unix(r2, &(0x7f0000000040)=@file={0x0, ""/2}, &(0x7f0000000080)=0x4) 00:01:44 executing program 0: select(0xfffffffffffffd4a, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x800, 0xcb9, 0x5, 0x2, 0x5}, &(0x7f0000000040)={0x9, 0x4, 0x10001, 0x7fffffff, 0x8000000000, 0x0, 0x8ff, 0x6}, &(0x7f0000000080)={0x2, 0x20, 0x9, 0xffffffffffff9554, 0x671b5932, 0x8e7, 0x5, 0x71c}, &(0x7f00000000c0)={0xcd2, 0x81}) 00:01:44 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x400, &(0x7f00000000c0)=[@in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x7, @loopback, 0xfffffffffffffffa}, @in6={0x1c, 0x1, 0x6, @mcast2, 0x8}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:01:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x11) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r4, 0x0, 0x2, &(0x7f0000000000), 0x4) 00:01:44 executing program 0: r0 = socket$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 = dup2(r0, r0) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0xa80c, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r2, 0x5, 0x800, 0x800, 0x0, 0x8000}, &(0x7f00000001c0)=0xa0) 00:01:44 executing program 1: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000240)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) r0 = socket(0x10, 0x5, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="5143d453b3d3b2c4d4e2b8da9564f8c281eee576a2ad994ca674b49bc99006eeb8964f0310736855aae23b077499422362120afacb68c504504d9550724d7167e562b53b385a87edcc2d43fb55c64c4549d683dc0b5df37181bb2f5ada43013b3b0327e7b789cc19b8be1465fca6df38a0587488aecd6abe83746e5b74dc1bb8c6c77b87b5dc3cc6b6dacfce0478c7b1938443e43ae59a3a8f82ee22be476c7c4ed958b9b8d90731820efce350b163d477f82905", 0xb4}, {&(0x7f0000000100)="151035b21e2174", 0x7}, {&(0x7f0000000140)="5ce7b25edc3275c368bd215d24771bd5b15ed50315c661d83fbef2fe74929123901abd669a23d7473732ef10bf7c663fe8ce1a772dcece2ad1b14c57d127c7b305a2d471277d9a45", 0x48}, {&(0x7f0000000300)="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", 0x1000}], 0x4, &(0x7f0000000200)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x1c, 0x1}, 0x8) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) recvfrom$inet(r0, &(0x7f00000000c0)=""/71, 0x47, 0x1, &(0x7f0000000040)={0x2, 0x1, @broadcast}, 0x10) connect(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0xad) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:01:44 executing program 3: r0 = socket$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}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) ftruncate(r1, 0x80000001) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x0, 0x20) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x8, 0x3ff, 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, 0x0, 0xfffffffffffffffe) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfecb) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x2) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffd6) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) syz_emit_ethernet(0x178, &(0x7f0000000000)={@remote, @broadcast, [], {@ipv4={0x800, {{0x1b, 0x4, 0x4, 0x7f, 0x16a, 0x64, 0x1, 0x20, 0x59, 0x0, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x7, 0x2, [@multicast2]}, @timestamp={0x44, 0x8, 0x3ff, 0x1, 0x6, [{[], 0x2}]}, @timestamp={0x44, 0x30, 0x80000001, 0x0, 0xb96, [{[], 0x65d0}, {[@local={0xac, 0x14, 0x0}], 0x5}, {[@empty], 0x3}, {[], 0x1}, {[@multicast1], 0x7}, {[@multicast1], 0x5}, {[], 0xff}]}, @generic={0x82, 0xb, "5472beeec0b0ef8207"}, @timestamp={0x44, 0xc, 0x5, 0x1, 0x1, [{[@multicast2]}]}, @end]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x6, 0x5, "75d9ec080d7e806f15147ae85d3bf77345fb45d9ef2adedff985e118ae73766b872cc8d0bf3b31a9744845ee0be82b4cf93bc9488d7bf3a89848f54b3a31855d4356c10c46ca4845d55a367471780be1e0021bc479bfc4c0054efa84a87405fbe62cd2df640c7f2516ad87e2a94f96a747a2ecdd65e4dbc88467c16cf52c54e02b06cccedc7b3ef9fd54b6c40bdfc7a8e6fa269820400051098866bb73666495b8f8e8eb045cf0a1d6d6769903a6ebeb28f93c1ce9442c59772b6901744f89da1396e21918f853bfe89faabee09b2f41bbde9e5df07a16bae3f8f7b74e897a8e9ef9fb999a0f2ceabaeec7b270bfea631e1c7015d356"}}}}}) 00:01:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x180, 0x3) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) clock_getres(0xf, &(0x7f00000001c0)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x2, 0x1, @mcast1, 0xa8}, {0x1c, 0x3, 0x6, @mcast2}, 0x9, [0x62cb630d, 0x2fed, 0x6, 0x0, 0x80000001, 0x5, 0x64, 0x8000]}, 0x5c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 00:01:44 executing program 2: syz_emit_ethernet(0x1c7, &(0x7f00000000c0)={@remote, @random="7bcdd5c2e070", [{[], {0x8100, 0xffffffffffffffc0, 0x5, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003ba) 00:01:44 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) poll(&(0x7f0000000080)=[{r0, 0x140}], 0x1, 0x60) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_INFO(0x0, 0xe, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x46c22bcd6) recvfrom$inet(r0, &(0x7f00000000c0)=""/7, 0x7, 0xc0, &(0x7f0000000100)={0x2, 0x1, @multicast2}, 0x10) 00:01:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x800020) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:01:44 executing program 2: r0 = socket(0x10, 0x10000007, 0x40000009) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) close(r0) 00:01:44 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x4}, 0x10) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000000c0)="eb91a92118b185f4006a18e615d115030860dd310ced3633e3f99b255ce91f4e28ae8afdbeb6d05b74cc3173e2ca2fa3019bca9a8451d6b278d8a486f9a7fb89bcf25b1313701ce30ee2c308b3b2ffac4896c080147727970e5d0b2a9ec4cdd06743a427da851242bd7f5fe8531a439e027121fc6bc8798f0d9655c69d3b7f55d0d6cccb0b943eec89e52bf3a3") r2 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) syz_emit_ethernet(0xa5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000440)={{"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", "d3a8cc076917e5b57fe91f66f6ef3d4d495f689394dcde9d437a231046568040", 0x8, 0x1}, &(0x7f0000000400)="430a7b6bc0e9ddb1462cf1f71ae746941cc1aac347fc75f4d423e4df", 0x80000000, 0x8b, 0x9, 0x1, 0x1ff, 0xffffffffffffff00, 0x5, 0x2}) syz_emit_ethernet(0x106, &(0x7f00000002c0)={@local, @broadcast, [{[{0x88a8, 0x1f, 0x20, 0x2}], {0x8100, 0x1, 0xffffffff00000001}}], {@ipv4={0x800, {{0x23, 0x4, 0x101, 0x1, 0xf0, 0x68, 0x8, 0x5, 0x0, 0x0, @rand_addr=0x7ff, @remote={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0x9}, @lsrr={0x83, 0x7, 0xda, [@multicast2]}, @noop, @ra={0x94, 0x6, 0x8}, @ssrr={0x89, 0xb, 0x7f, [@rand_addr=0xffff, @empty]}, @timestamp={0x44, 0x2c, 0x9, 0x3, 0x1ff, [{[@remote={0xac, 0x14, 0x0}], 0x80}, {[], 0x3ff}, {[@broadcast], 0x800}, {[@multicast2], 0x3}, {[@remote={0xac, 0x14, 0x0}], 0xff}, {[], 0x3}]}, @end, @timestamp={0x44, 0x18, 0x101, 0x3, 0x5, [{[], 0x7}, {[], 0x2}, {[], 0x2e51}, {[], 0x6}, {[], 0x1}]}, @generic={0x7, 0x11, "d7d82c2ee2e1defde9a96f4720be73"}]}}, @generic="e79d3b7cb5c7ca3f8e6f8a2746565a48f6582beca14fdac6b8631af86692c05c0f0e993b238f1f1b226e4ab9034a64a4751393343752be670f49b6183c2ed14a79646be2374ae483df277cf6c2f9bf0c4388d3dccf6b56e04fa0d4dff779488547d260d4"}}}}) 00:01:44 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000080)=[r0, r0]) 00:01:44 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xfffffffffffffff9}, &(0x7f00000012c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000011c0)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000100"/136, @ANYRES32=r1, @ANYBLOB="06000000000000000100000000f0ffff05000000"], &(0x7f0000001280)=0xa0) flock(r0, 0x3) r2 = shmget(0x2, 0x1000, 0x1, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/4096) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:01:44 executing program 1: r0 = socket$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}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$getflags(0xffffffffffffffff, 0x1) fcntl$setflags(r1, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d1) r2 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x3ff, 0x0}, &(0x7f0000000100)=0xc) sync() chdir(&(0x7f00000002c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, r3}, 0xc) bind$inet6(r2, &(0x7f0000000180)={0x1c, 0x1, 0x84f, @empty, 0x349}, 0x1c) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0x1, 0xfffffffbffffff01}, 0xfffffffffffffedf) 00:01:44 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x8, 0x800000b35d}) mlockall(0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/38) open(&(0x7f0000000040)='./file0\x00', 0x440, 0x40) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __getcwd(&(0x7f0000000040), 0x0) fstat(r0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="fba90e2a7febffc772aaaaaaaaaaaafffffffffbff08004500001c0000000000009078ac1400aae00000011100907800000000"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004dd) 00:01:44 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) recvfrom$inet6(r0, &(0x7f0000000040)=""/107, 0x6b, 0x0, 0xfffffffffffffffe, 0x0) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff0000000000009078ac1400aae00000011100907800000000"]) r1 = dup(r0) socket$inet(0x2, 0x5, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) recvfrom$inet(r1, &(0x7f0000000080)=""/82, 0x52, 0x40082, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) 00:01:44 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff8cffffffffffffffffff0800450000300000000000019078ac2300bb0000000500907900000000450000000000000000000000ac2300aa01e27dd3"]) fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:01:44 executing program 3: r0 = socket$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}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x7, {{0x2, 0x3, @multicast1}}}, 0x90) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) fcntl$lock(r0, 0xd, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000080)) setsockopt$inet_group_source_req(r1, 0x0, 0x54, &(0x7f00000000c0)={0x9, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) 00:01:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x400, 0x3, 0x100000001, 0xfffffffffffffffd}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x7, 0x800, 0x1, 0x9, r1}, &(0x7f0000000280)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20080, 0x100) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1b, &(0x7f0000000000)={r3}, 0xffffffffffffffad) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000a60b9bacfc5dc078af88c1369497857875100c5bfe22f5c8e81a534271b2e51c58fe95128b4a497507844bc4bc35566a7819d77d7eca4ac2acfb91158fd1aeb1f719223f085e3e72394ff1dff2c2bff85ddf36d65ac7f4868a8d03d96d5af116ac017ee4de0600a512ae6223c305fae499a0750c1ba18df39f00862ea74f62fb66ac3e006b7ea98878ff30ba85bb09700b066f6ec34c8305c0bdb746590a303b6d401734c8887b50874c1512373f503cf43ea7300238a0fc5660eca3a1"]) sendto$inet(r0, &(0x7f0000000200)="37fd749e43f92a9de69e15c0e2e8ee1a5f6d0ac05961521a40ed6e48e1f7f635c59ba0de3c6bd3de34423a69c56f9d96ed3ed00652f54a9210a06d95a8ffd49e0b38694c8f9c3839371a8fdd34c8406f00084cabad55039c96a6c598cbbe3e95e0cb5db96dfb902b85a9a5de27b4e3e0187a204153aab75e94a09eb82462936d", 0x80, 0x4, &(0x7f0000000280)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e216608000000000000000000000000ffffe0000001010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000006879e96c00"/128, @ANYRES32=0x0, @ANYBLOB="00010000eba74255930e01e09ff657b573b6636c728510b2bb68968541126a5852416954abdc543a9fa1"], &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xab, 0xfff, 0x7f}, &(0x7f00000001c0)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000180)=""/38) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x6, &(0x7f0000000080)={0x8, 0x1}) r1 = geteuid() r2 = getegid() fchown(r0, r1, r2) syz_emit_ethernet(0x2a, &(0x7f0000002580)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, &(0x7f0000000040)=""/9, 0x9, 0x40000, &(0x7f0000000280)={0x2, 0x2}, 0x10) setrlimit(0x8, &(0x7f0000000140)={0x0, 0xfffffffffffffffd}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000000180)="b373b7fa0e87f8902654cbd96997773cfb4a9f6c3a68f1fe01acfe40e375b0b485e2826758581765dfc8366cbf52f34c2a74b68cfb2f675d874d8224fe0ad934eff29d558fce87d9b9331a3923028faaa94ae8517ca507951734c17bf539316e646e316613cf2c6d02ae9469c680b88b8d24adc5590e7278267a47556022db2ed3c6974a0d25b1d0c40599bc49f0f15b4dc9d19394ce9b730e208286b5ef7fa7467346a30602a42a0fc5243af2ac99c5d0eaff844b0a8037439acb799876245e5ae69fe7d6f6584e3510dae66bbf3acbee14ac8e8d7d8a3829cbaa6bf114253acb78571db0d98194ae35006af0d5eb33e1d5", 0xf2}, {&(0x7f0000002480)="1816bae528cb9c365149356a2493ee0ad21c4565ff0856b2a5db5f644ef26dd6f5c2487731906045c60f7469e313c912bd4d77065940e6e45986732583a53c5015fc26ca4b4e526b92db64e5c81b94acd6488a0708fc8fedcf9c9ebfe79398483436994acaf69eb02776b2adbe84ebd8711dfd6bd9e003877323ba02bd34a4aed0905b43ee4c4e44a0213892210ff268f8ba330eb8060affa31618be6d3ef23ef99b72b434faca39372dde83e0dfd96c9904fb27c395b922e77789ad6189b1d6a3a834a5eb24ed822d1fa35a541b2cff763ff7a3a49c30dff238a8bb145d72aebfd0df9c0777353747bf79e82472f98a32e404f63a3b", 0xf6}, {&(0x7f0000000000)="21ea28ed2de2e8492bcbf480429b0f218e", 0x11}], 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00889) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, 0x0, 0x10000000) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000), &(0x7f0000001040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001080)={0x1, 0x10, 0x4, 0xfff, 0x0}, &(0x7f00000010c0)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000001100)={r3}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ed) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="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", 0x1000) 00:01:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x200000000000005, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8004, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe8bff"], 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00355) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000000000000) recvfrom$inet(r0, 0x0, 0xfffffffffffffe4b, 0x2, 0x0, 0x0) 00:01:44 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x10) fcntl$setstatus(r0, 0x4, 0x10040) r1 = socket$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}}}}}) freebsd11_fstat(r1, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0028f) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x9, {{0x2, 0x3, @multicast1}}}, 0x90) r1 = socket$inet6(0x1c, 0x0, 0x5) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/72, 0x48) 00:01:44 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x3, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@multicast2, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4a, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x2b8) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:44 executing program 0: r0 = socket$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 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00886) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000000)="7a016d61908afdc24151e00588", 0xfcec, 0x1, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00517) 00:01:44 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) shmget(0x0, 0x3000, 0x18, &(0x7f0000ffd000/0x3000)=nil) futimesat(r0, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}, {0xfffffffffffffff8, 0xf39}}) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004dd) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x16a, 0xffff, 0xb3, 0x8, 0x7]}, 0xe) 00:01:44 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8384, 0x0) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000100)="40612852da24515192584862161d6844e233641275afc41c1ef91454cdfc5704730328bef47fd17f2c093cc794c992f73569ced09c115ad790bf9cfb3ebd625b746f9580637842928e10969734a7a36bbba88b60c3edafd233ac9a3fea114df550c8ededb252bc6ddc4ddf3ff593d6b0cc08aee4455438410e9a83920eccf86ffc6a70ddc6f28f30f67c965ca1490bbc95a7b2dd6423571fc2340e5abf699dbe458de5126f5aa39b064cd5e3852b0f0c58e9d5f8eccb3630e1") poll(&(0x7f0000000280)=[{r0, 0x40}, {r0, 0x86}], 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10, 0x20000000) recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000380)=""/243, 0xf3}, {&(0x7f0000000480)=""/111, 0x6f}, {&(0x7f0000000500)=""/140, 0x8c}, {&(0x7f0000000240)=""/58, 0x3a}], 0x5, &(0x7f0000000640)=""/181, 0xb5}, 0x40) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000012f009078000000ad"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaa2aaaaaaaaffea6cfe3d730a666bffffff24ce862e77ffff08004500001c0000000000009078ce1400aae00000011100907800000000"]) __semctl$IPC_RMID(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:01:44 executing program 2: getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, &(0x7f0000000140)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)) write(r1, &(0x7f0000000140)="52b0840e1a0985e33328ae81d713a89bc1b342ba2dbcf8d09d6608e8b3ba72cce76600478db6a12b73999a71f0e3503167bdf36ce9babd3e666d0856a1ad8a", 0x3f) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000)=0xd0, 0x4) getpeername$unix(r2, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00319) mprotect(&(0x7f000005f000/0x3000)=nil, 0x3000, 0x0) 00:01:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x3ad8) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/176, 0xb0}], 0x1, 0x0) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000100)) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000180)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:44 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x8) 00:01:45 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/201, 0xc9, 0x2, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) r1 = semget(0x0, 0x6, 0x40) __semctl$GETVAL(r1, 0x5, 0x5, &(0x7f0000000380)=""/194) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff810034000800450000aae000000111009078000000000000000000000000000000008c5a7b960d714ce536d09df8d9031c80ceb1264a8d5fb3338d4b8f14326bc1fe7b86628c36649eb30b4a70c2a03e25"]) connect$unix(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="00461cdc002e30000000d97fb0e5f17041fe222847ce8beee3906a09a605a69abf0c6985c193cc6cb6f3b661be46d3789170f7851b6d28d0dfce81c861192905287de8f794f2c1fdfac192a1de251d9e4a2be986f7c2148bf08ff2113e8c79d58f74ff84542e2db9c74b658cf71bd23cf9ac5ff619e24143e5a83be45ebe30fa0dd7435eaf0b2b08fc4e3a77fd24fe7ea9076c594083fac304f73d5d4afcae039ceecdb358b271e1c0"], 0xa) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:01:45 executing program 2: r0 = socket$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}}}}}) accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) setsockopt$inet_group_source_req(r0, 0x0, 0x56, &(0x7f0000000040)={0x1, {{0x2, 0x3}}, {{0x2, 0x0, @rand_addr=0x3ff}}}, 0x118) 00:01:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80c, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xfff}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB="00000001caf47a4d955c7606b405440ccf85ec515059f07f9124c018a20858a4c909c8fc34a218afcde515d5bffde5c6e203feb5c35b7cce27d8d2c9bc"], &(0x7f0000000040)=0x4) 00:01:45 executing program 3: r0 = socket$inet6(0x1c, 0x20000004, 0x3) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e9d1364ea58d7000000000000000000000000000000000000000000000000000000000000008000"/136, @ANYRES32=0x0, @ANYBLOB="a3000d1503000000"], &(0x7f0000000100)=0x94) socket(0x1c, 0x5, 0x5) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x2, 0x7935ba43}, 0xc) r3 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_tcp_buf(r3, 0x6, 0x465, &(0x7f0000000200)=""/198, &(0x7f0000000000)=0xc6) shutdown(r3, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r4, 0x2}, &(0x7f0000000380)=0x8) writev(r3, &(0x7f0000000600)=[{&(0x7f00000001c0)='B', 0x1}], 0x1) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/182, 0xb6, 0x40000, &(0x7f0000000100)={0x2, 0x1, @broadcast}, 0x10) setsockopt(r0, 0x46a00, 0x4, &(0x7f0000000000), 0x0) syz_emit_ethernet(0xffffffffffffff06, &(0x7f0000000180)={@broadcast, @remote, [{[], {0x8100, 0x88e0000000, 0x5, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0043e) 00:01:45 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x100000001}) close(r0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@rand_addr=0x800000, @multicast1, r2}, 0xc) 00:01:45 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)={{0xd02}, {0x200000000}}) mkdir(&(0x7f0000000040)='./file0\x00', 0xa0) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff36, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7fff, 0x0, 0x6, 0xff}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x200, 0x80000000, 0x7ff, r2}, &(0x7f00000000c0)=0x10) 00:01:45 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x2) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f00000000c0)="21aeb369a92a2f345a1f3b7f994fd0b7f21dbdaf2c8bf8796caaf7e1dce0ba3a5a9dda25f492ec8982e7dbabfd6f1b520583ff907a00c8af923d3959c3fa8f8e4f65b3aedac882933b06b80111e5d3d8e59a6e155252064339a57e4708f13f8a329717b635f8a3b9427f4b21f1cc4924d41d14e3ca11a0f306ee0df8757b74a77f15be8a36986b80c57be3d45eac7961da4711b0") setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x6, 0x6db, 0x70}, &(0x7f0000000280)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x8, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffffffff}}, r2, 0x10001, 0x80000000, 0x4, 0x3, 0x0, 0x8}, 0x98) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000180)="435da67dfd88202e9e8a8f212a9757a7b66b788393e6f6e47faa53eb83cde310d6f9b49d679c323980f6a8aa686701a30e4621b115a7c7ddecab74e26080f9c80d3519e3092f6f743f255d2667848f7525135c1cfabad73784de5958995f58aef1c7e45b0823ac1eacbe8c1ed0eb8403706aa7ec4e79a42d987c034f116f25773a3502543346251271711ff25b7adffb75d947e3a39440e54612f084f2083c03f33e4979056e3dcb90a30df0") 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000081f20d967f46dc3c01ddce00aae00000011100907800000000"]) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x37, &(0x7f0000000040)={@local, @random="9b5b4ed642c9", [], {@arp={0x806, @generic={0x20, 0x4, 0x6, 0x5, 0x1, @empty, "b477dcbf6b", @local, "050fd365fe27beabdcbeb87f3ca28181"}}}}) r1 = dup2(r0, r0) freebsd11_fstat(r1, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072f) 00:01:45 executing program 0: r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0xfff, &(0x7f0000000780)={@random="edeae42ec595", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2213f8", 0xfc9, 0x2b, 0x0, @rand_addr="f8ec3db532bbf55196ada8fd0d6adab2", @mcast2, {[@hopopts], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"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"}}}}}}}) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1, 0x0}, 0xffff0000) getsockopt$inet6_buf(r0, 0x29, 0x7d, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) 00:01:45 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x2) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f00000000c0)="21aeb369a92a2f345a1f3b7f994fd0b7f21dbdaf2c8bf8796caaf7e1dce0ba3a5a9dda25f492ec8982e7dbabfd6f1b520583ff907a00c8af923d3959c3fa8f8e4f65b3aedac882933b06b80111e5d3d8e59a6e155252064339a57e4708f13f8a329717b635f8a3b9427f4b21f1cc4924d41d14e3ca11a0f306ee0df8757b74a77f15be8a36986b80c57be3d45eac7961da4711b0") setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x6, 0x6db, 0x70}, &(0x7f0000000280)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x8, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffffffff}}, r2, 0x10001, 0x80000000, 0x4, 0x3, 0x0, 0x8}, 0x98) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000180)="435da67dfd88202e9e8a8f212a9757a7b66b788393e6f6e47faa53eb83cde310d6f9b49d679c323980f6a8aa686701a30e4621b115a7c7ddecab74e26080f9c80d3519e3092f6f743f255d2667848f7525135c1cfabad73784de5958995f58aef1c7e45b0823ac1eacbe8c1ed0eb8403706aa7ec4e79a42d987c034f116f25773a3502543346251271711ff25b7adffb75d947e3a39440e54612f084f2083c03f33e4979056e3dcb90a30df0") 00:01:45 executing program 1: r0 = socket$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}}}}}}) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0) ftruncate(r0, 0x2) 00:01:45 executing program 2: r0 = socket$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}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shmctl$IPC_INFO(0x0, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x3, 0x6, [0x400, 0x6, 0x40, 0x100000000, 0x3, 0x100000000]}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x2, 0x0, 0x0) open(0x0, 0x8, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x333) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d9) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fcntl$getflags(r1, 0x3) recvfrom$inet(r0, 0x0, 0xfd6e, 0x3fffd, 0x0, 0xb0) 00:01:45 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000180), 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockname$inet6(r0, 0x0, &(0x7f0000000080)=0xfffffffffffffebb) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000000200)="01516d7bc0e1f2d06979de0083a11b43787e5fac028524d2afd50f871495691113defa4eb70dfac481a8806995ffde5ece876b9ae455625e3ba0c5b6ee1fe29885cd1b3999ec46d40d069c99837780e915473ac5a170546c87c31a046d21c97f318f0bf8a0a0022d392000ec35d6908eb562a0bc3b4031f36b64bbb66f8c819adfbd0bc07285815ba090f5129f84aadcd22fe13939d9c3972c25e93f6d4fea02556883b1e3add65658bdb963671e0776dc8e3415042015e8260f148a5991fb0ff51cca218073721e4967a69826d073") 00:01:45 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e3efef"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ec13bf91140fc241b30b8ffdd7527881"], 0x10) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x3) connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:01:45 executing program 2: syz_emit_ethernet(0x320, &(0x7f0000000100)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x312, 0x0, 0x6488, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}}) r0 = semget(0x0, 0x5, 0x200) __semctl$GETZCNT(r0, 0x7, 0x7, &(0x7f0000000000)=""/160) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x0) fdatasync(r0) r1 = socket(0x10, 0x0, 0x9) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x81, 0x2, 0xa0}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xffff, 0x10001, 0x1}, 0x10) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) link(&(0x7f0000000180)='./file0\x00', 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/103) 00:01:45 executing program 3: syz_emit_ethernet(0xd6, &(0x7f0000000100)={@local, @random="a7e67513be61", [], {@ipv6={0x86dd, {0x0, 0x6, "84c734", 0xa0, 0x2c, 0x0, @local, @local, {[], @udp={{0xffffffffffffffff, 0x1, 0x8}, {"2e5e8ae9d43db0cfb659cd7cac04735a43c9c3fbafca0a94467c2dfa6709c38339cede33d78e2bb240871115a3e7080bdb36c108edb075c4e8d22ae1a625e38b5a37184ea8b8a558e435d136b0ed2fe4c6a80ebaaf917a6912c8d571485a8ea5b013493c24b50db919d74eeaf4ded090df930c2985010baf1185cc58a39f6b3665c0dc770212761f793c9149e65fb018b8eff2868d097e3a"}}}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000200)={{"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", "840b9d30f43453137758dd199bb0a028eab6cb646032cd1cf7e4d94cdaac88b6", 0x2, 0x8}, &(0x7f0000000000)="13c37d575a970d13b5ddaf7312c75d6720914cceed348050f150a4c947da5020b7c82c62494874b326c9b00b6c205e8e924ebadda1604931534e8451ac02ac3f106bf75ac687791e6c5fb3b69ee6c96d5a73d702424696bd161615ca34ae", 0x2, 0x2, 0x6, 0x1, 0x8, 0x7, 0x30000000, 0xc5}) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381) socket$inet_udp(0x2, 0x2, 0x0) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00435) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x2, 0x40, 0x0, 0x3, 0x6, 0x2, 0x8000000, 0x1, 0x5, 0x9, 0x7}, 0xb) 00:01:45 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc05]}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff8b, 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$inet6(0x1c, 0x5, 0xfff) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000240)=0x8, 0x4) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x6b9, 0x0, 0x5}, &(0x7f0000000000)=0x94) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7fffffff, 0x2, 0x7ff}, &(0x7f00000001c0)=0x10) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffa2, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0045d) 00:01:45 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, 0x5, 0xffffffffffffffff) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf9) r2 = getpgrp(0x0) fcntl$setown(r1, 0x6, r2) 00:01:45 executing program 2: r0 = socket$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}}}}}) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) r1 = semget$private(0x0, 0x7, 0x0) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000040)=""/135) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078acb3cd337000bb000000ff0500907800000600450000000000000000000000ac1400aa00"]) r1 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3}}, 0x0, 0x4, 0x6852, 0x300, 0x2, 0x8eaa, 0x3ff}, &(0x7f00000002c0)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x68, 0x10000000000000, 0x9}, &(0x7f0000000340)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) socketpair(0x10, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3, 0xffffffff}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0}}, r4, 0x3a6, 0x14, 0x1f}, &(0x7f0000000180)=0x94) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x0) 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}}}}}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) r1 = dup2(r0, r0) recvfrom$inet(r1, 0x0, 0xffffffffffffffd4, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:45 executing program 2: r0 = socket(0x1c, 0x3, 0x8ac6) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc465}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x9}, 0x8) sync() 00:01:45 executing program 3: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x0, 0xb7, @remote={0xfe, 0x80, [], 0x0}, 0x26}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x40) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f00000000c0)="47fc58dd63b7496ca0023959bbf14ff303cf26cfa96c9c2404cfcbc1867df037c0e21c9c43a9eaf6063d019712057221c3ae174b616644c81274706236e7a483e2e5bb8201645bd52c06f55bd976003a4bd1451062daed60fc1a511defda8852a41a0e674e6e57a5e27582d547facc2713ee723a") r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0xfffffffffffffc4e) sendto$inet6(r2, 0x0, 0x0, 0x104, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) shutdown(r2, 0x1) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae098d6011100907800000000"]) r1 = semget$private(0x0, 0x4629ff83181a2fd5, 0x10) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000040)=""/211) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6) 00:01:45 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000800)={0x0, 0x34ed, 0x3, 0x3, 0x203f}, &(0x7f0000000840)=0x18) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000940)="acb7a9a72804c71e1612bf17f5d3522456486169ae5d79b22d24a638f8561a8d772450d6e18e1c93fa16d8559c16ae70236d13d4b6a0728809ea52ffc86474315c652d6dd3166f4fe54ef4a2e9f75ca814fc173e196f19311b900546607287f77d14d6bd0f305dc17165cb9599d60f92919b5e81fab79483e2c59184e1c4432fdbcfaf02d5a9029f549207cb55a79403c9515580cc316752a46d8801ebf2262741ca6872ac17eca2515b0f6d58cf18934c359ed0c2418bc094ffc21479a69c0fffa9dd") setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a40)={@in={{0x2, 0x2, @multicast2}}, r1}, 0x8c) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000300)={{"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", "6affcf786684030c2b66c5d47306d0b9ce174d8f3b97374a2200b9400509c857", 0x7, 0xda10}, &(0x7f0000000200)="7ccbb60362c1a0cc08c66efcfb4a277cbc7719e73b1ee92385c20993922b4e7c9c098af5637916eeea936f1910b514f14f4792338d5fa684a03ae1f31d4495167c33d7f21bb0da02a571bb445e6c3b8f4e18692708b675e5f351705f4a4ef6709762cad585473b74298e7d1b3c0e2f45824421e4d35015bb0dcc34981a53913e78a4add663d08574338c13a339282aaff9e34c1baaaa3bbd709816454be2a4ca5099a6fc2e0d990867a742d350414c320012f7e7c0cfb3e7cc419029a02c8cd8fa4d2a84a8e5b7ec8ccaa44f0fe57009c4be4c47107d746d64f0772e8c3e9dfc75842dd2849f36572af3bdb5bbc7a89c984559f30725", 0xa49, 0x5, 0x3, 0x2, 0x7ff, 0x1, 0x0, 0x7}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x104) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x2000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x3, {{0x1c, 0x1, 0xa9, @rand_addr="ea01431ac77f35c019d4275b97aabb97", 0xffffffffffffffff}}}, 0x88) mmap(&(0x7f0000f3b000/0x3000)=nil, 0x3000, 0x800000000004, 0x11, r3, 0x0) 00:01:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20a40, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xe5ba, 0x7, 0x7fff, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0xffffffff80000000, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x9, @ipv4, 0x3ff}}, r2, 0x2, 0x4, 0x5, 0x7, 0x100000001}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r3, 0x1, 0x3}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000400)={r4, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0x7, @mcast1, 0xcdb}, @in6={0x1c, 0x3, 0x43c0b293, @remote={0xfe, 0x80, [], 0x0}, 0x401}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x8000, @rand_addr="d08eeac0809dd333e23df732b5d9f143", 0x1ff}, @in6={0x1c, 0x0, 0x9, @loopback, 0x6}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000440)=0x10) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000480)="9b218ec406b2ac3a495a4a0f8e6ede559043042380f2d95695fb20c3e550c5187b39970adb744cab06c5ff6f001a33dc901e700afc71477f86860e315becf3ab0c5bbd87c6ae9f0f7aea6d587fbfa032576473d4cf1ac37d3637a39ff9c0ddab5413da44db5064d32988189ee07d11b883cf289181f2075f1f537788a48181336f8f8e5f780490cfc3492b3003ac4c691b1375b3c5e1dd23c36d5db94178127e865f5930bb7c4148db3aa490") socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000580)={r2, &(0x7f0000000540)=[@in={0x2, 0x0, @rand_addr=0x9}, @in6={0x1c, 0x2, 0x1000, @ipv4, 0x7}]}, &(0x7f00000005c0)=0x10) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000600)="6d8394e0ea5719f2f3abac83a1861a9dc74482658f0cbbc260b936cf20065fea4c62df08170f145cf19129b0e5a381a122646fe64832e630268a878c6d2d0f7cd26d03bca18c98a599ed08185552eb4a71c41c2d3dc075725785ad522048e0b6d1ecf875afa5a712d00f26") ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000680)="5dfdae78940f744bb2b8bc0ba7fade150b473a80b55de39353834f76765790e7988d80a75e9c52f4d8dc32bc") getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f00000006c0)=""/147, &(0x7f0000000780)=0x93) getgid() getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000007c0), &(0x7f0000000800)=0x8) nanosleep(&(0x7f0000000840)={0xe5f, 0x5}, &(0x7f0000000880)) truncate(&(0x7f00000008c0)='./file0\x00', 0x33b4) recvfrom(r0, &(0x7f0000000900), 0x0, 0x3, &(0x7f0000000940)=@in6={0x1c, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000980)={r3, 0x4, 0xbfa}, &(0x7f00000009c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000a00)={r1, 0x400}, &(0x7f0000000a40)=0x8) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000a80)=""/35, &(0x7f0000000ac0)=0x23) clock_getres(0xf, &(0x7f0000000b00)) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000b80)={{"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", "a1c41e2524452d61d8d764f6b8741ae23b0888ce381030f8fbe677e42b3f41ab", 0x80, 0xff}, &(0x7f0000000b40)="81a556e3997d09574e8cd1527e88c96a60a112ad0275f1ae019a62", 0x5, 0x3, 0x7ff, 0x9, 0x8000, 0x7, 0x10001}) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001000)={r5, 0x2}, &(0x7f0000001040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001080)={r1, 0x10000}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001100)={r6, 0x6}, &(0x7f0000001140)=0x8) r8 = semget$private(0x0, 0x4, 0x10) __semctl$IPC_INFO(r8, 0x0, 0x3, &(0x7f0000001180)=""/236) getsockopt$inet_tcp_buf(r0, 0x6, 0x67, &(0x7f0000001280)=""/224, &(0x7f0000001380)=0xe0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000013c0)={0x4, 0x4000, 0x5, 0xffffffffffffffff, r7}, 0x10) 00:01:45 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) close(0xffffffffffffffff) accept4$unix(0xffffffffffffffff, &(0x7f0000000640)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x20000000) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) 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$getflags(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) r2 = accept4(r0, &(0x7f0000000480)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0xd0, 0x10040000) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x24) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r4, 0x1}, &(0x7f00000001c0)=0x8) 00:01:45 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x1c, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000000040)="f52e9d3d6b6001df4ac5888b19b5aecf6ff710", 0x13, 0x80, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x20207, 0x100) 00:01:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000240)="6dfdc5cd1c0552c3c6e9683c4c59be5a294bc19dd2109f11d4de7bed94c4d72b5f59a90b8c4f4726fb7a3a796bd3c4406613fb8470c84316f522a0d47deb688151bbb1aedabac44d6a4e60611c8a7da73be8725b2f5dcc372d89dc5bff0a9ee14bec152ad69b084ce230d070cf032e6a72080e77ad75b641d5064dfe0d5f9aa7e6c2ace0460f3116efde941b2cadeebbb1e606b705aff5de63b07cf1a59a9eda94b5e90315dfa1715677a2364baaf31098c4c6767271b9e48cb82bbbaf57388e7c3f9aef0ec753e894fd5a5538fc23c6875b55") listen(r0, 0x6) syz_emit_ethernet(0x0, 0x0) r3 = socket(0x1, 0x20000003, 0xffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7ff, 0x3, [0xcf8, 0xfffffffffffffff8, 0x7]}, &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000080)={0x3f, 0x5, 0x20, 0x3, 0x1a, 0x9, 0x800, 0x1ff, r4}, 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, &(0x7f0000000140)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00469) 00:01:45 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e230100000000000000000000000000000000000001c100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001500000000000000000000000095e72b4649fd3f54abb45d3a00"/136, @ANYRES32=0x0], &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xca46, 0x5a61f47acb17064f, 0xfffffffffffffffa, 0x2, r1}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xe, 0xffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="0f01cce6a7218544efd4525e66991ee896007aaa3e13845b0d5b10aba66c91211c9553bd1c7a4900032bee35fcd1362364dee47ef63b5a8339cf0040eba9730a76b332e55c5f832d3cdd153316fe819fb17b23c90c3617323f5cf97ff0d52d7ecec246874681e4aea12fc0d1a672f49900abff14eccac3a2aaa79c6c07d5ceceba52", @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRESHEX, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES64=0x0], @ANYRESOCT=0x0]) semget(0xffffffffffffffff, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @broadcast, [{[], {0x8100, 0xcf3f, 0x3, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x4, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:01:45 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x2) freebsd10_pipe(0x0) getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000040)=""/251, &(0x7f0000000180)=0xfb) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) write(r1, 0x0, 0x0) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpgrp(0xffffffffffffffff) setpgid(0x0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:45 executing program 0: getresgid(&(0x7f00000002c0), &(0x7f0000000280), &(0x7f0000000240)) semget(0x3, 0x2, 0x40) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2000000000ff020000000000000000000000000001080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000079b4189badcfc09700"/128, @ANYRES32=0x0, @ANYBLOB="d00000004fda00000400000013000000000100007d3a252d19407c6411d34be6a3b24c6f2143be051f5e5b4e9a4bf09c4401fa9a8f7b8e7d232a3d3bd6090091585a74b2acfde97a6a3f5ee868b7697debd6f096de39cb679f7cc398053c4d0ec291f2d1f961fb391caaaa0b34b2cf278254fe76bc3bb237cc193116"], &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/136, @ANYRES32=r2], 0x8c) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x2, @loopback}, 0x10) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) mlockall(0x3) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@remote, @remote={0xac, 0x14, 0x0}}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x3, 0x3, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x4, 0x9, 0x1, 0x5, 0x7, 0x1, 0xfffffffffffff0ad, {@in={{0x2, 0x0, @loopback}}, 0x0, 0x9, 0x7, 0x6, 0x9, 0x1}}, &(0x7f0000000140)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000180)={r3, 0x3, 0xf, 0xb62, 0x2}, &(0x7f00000001c0)=0x18) 00:01:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c050000"], 0xfffffffffffffd1c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x5, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x6dba}}, r1, 0x4, 0x8, 0x200, 0x400, 0x100, 0x40}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x900, &(0x7f0000001200), &(0x7f0000001240)=0x8) 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaabc1aaaa89ffffffffffff08004500f31b002600000100000000001400aae0100201110072331331e12dfba1bfeb4b3b907800000000"]) msgctl$IPC_INFO(0x0, 0x3, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x10000, 0x80) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x8) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x202, 0x120) socketpair(0x1e, 0x10000007, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x7f, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:01:45 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x0, @ipv4={[], [], @rand_addr=0x1}}, 0x1c) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r1 = accept4(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) write(r0, 0x0, 0x0) 00:01:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000000c0)='M', 0x1) close(r0) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000b078ac1400aae00000011100907800000000"]) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000080)=""/174) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) shutdown(r0, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x80, 0x4}, 0xc) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7, 0x4) r1 = socket$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}}}}}) recvfrom$inet(r1, &(0x7f0000000080)=""/119, 0x77, 0x42, &(0x7f0000000100)={0x2, 0x1}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c2) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000140)="c6a3f089807ff79bf447") 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x3, 0xb1d, 0x2}], {0x8100, 0x7, 0x10001, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_nanosleep(0x0, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x7, 0x200) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7, 0x4) r1 = socket$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}}}}}) recvfrom$inet(r1, &(0x7f0000000080)=""/119, 0x77, 0x42, &(0x7f0000000100)={0x2, 0x1}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c2) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000140)="c6a3f089807ff79bf447") 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000140)="6f45defc265689b3a78d289cffda0051d99e4a03949c81ecdaa44e0192505c1c41f058e08aa0d2d7dcc286ab16d9bb274fea414289bab66a69c97fcee0106cf21e0fc7db00c13656263169a4089586368dd371198376e6f111648e61991ffd53b12231b58d1ec58bc9afd460c85590933e040c6ebcb74faeee45992ce303b9c69c3433985fed") fcntl$lock(r0, 0xd, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x404, 0x0) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f0000000080)="6d914daeca108d901324c1b8befd8ba48ff76de7896a6eaa0e6655bef5ab67cc1e6110568e8eec401c94cbba2815a0cc885028b5f5b9da32fabda1b29e09605120469c0a9501e374e530ae116f096500d1a7bee6f249b9c9beb753c1") open(&(0x7f0000000100)='./file0\x00', 0x20384, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="fffffffffffcffffffffffff008000000057f55767e00b2cd3f8300000000000019078ac2300bb007f000000000000000000236a9988e268135aab98c40c13365f259eb6420aee5f5c4257043f8bb9e3c31c2ee22b0997e1d8615d077a9d090800644b51aa62c9651a7132a0c5f8c325110f5a81b9d2fda71ea0000000000000000000000000797b81668963bc38058e039e2a9badcd599644106eaad65e606fd45b859e02b9c807fae947fb44348a032b2670e7fdbbb383bf825f19abf8fd6e8e332e71661e35202f813cc71c326c3a1b"]) r1 = dup2(r0, r0) setsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 00:01:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x110048, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="309c5247a160ce1023dcc843e317d999e0f3f41d61132e75bd61a5f29f8f06b06de48d39d365f86df322abbfb11d0e7ac718c9bf6606280bf1611b8932f867a7e0d3f6e26ea8f3c9be39b32b5644e7abf4c6e0735e1afb12d70cec47f831d54a1d5f7355661368f2a47c13912d75282a8dd669a4c09b8c568164f3914fcb1b5d4c88687162e11fb4e762056e57a9e3e91f98872b979f0ca6") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={r3, 0x7fff, 0x5d05ac9bcf826730, 0xfffffffffffeffff, 0x3}, &(0x7f0000000200)=0x18) dup(r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003fd) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x35a, &(0x7f0000000180)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) sendmsg$inet_sctp(r0, &(0x7f0000000a40)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0x0, @rand_addr="7031694291b05d46c7e63cc081fda0ce", 0x8}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000200)="13661f794ad895ce37ee2fa5e45b5def93636b", 0x13}, {&(0x7f0000000240)="9e616459c4a21f5ef54b688c188aad22044f198c4d443bd660f3e28be859f1d52ec95d32c730f95be3136ae6e9d01f3e3991a20561e93b2cf9ee0c8b98a7fa0b32ca8b53a64290515d5f703f166f2e7baab490d387c1bfb3eccfa95171e90e2b3d566785f11745c11eb1661976840f3ab579a1487d95a90abda452699f9ffeb0a2f13df59b0bc8163ad940ce0d5991c2486c20460a743cdb52f004677c4ddd007a2efd8f651e5743e9693a4be959d7bccf3b1543f96b3c0e7dce0ccccf03eed4f3ac3cf15a98c643066d9520214c5226026da869e5ac437551fae4ca2a4005601362100580400d7fa9050a48", 0xec}, {&(0x7f0000000340)="feeec0b69440d5bf5de44abf6453b96927d005c6f839415c65244bcb94c3b70fd54a1f0b01a4d0152cd646bbf16ae6", 0x2f}, {&(0x7f0000000380)="9d20f07ff55ed5aff38a64370dd5cbe15d087506b75d8b98d1590237fa5ddca354686627261cfc76a6b5b117eee3c7e4009bb039df0ac1796d12e91aed8ddae2eb92b3cba01c92361d6969f8557b948775830803bd7e3501c75e611cc32ad203eb152027d5142dd7ea5491ac4154dc650601a14c2101870ab757aabf3cf583c12922e8a4c128efdad33a6b21a914772c4de848bbf426ec4a5f151450ef5c97a4cae60e2d792b0cf152cfcc95cde1243f9a8da7a21159eb6b39cd1ff04d07aded73c155e5e7a42bdc67bc1724ea89cb6e87a57f96d44716158eb923a13caf541c0a4ddca7098c8d", 0xe7}, {&(0x7f0000000480)="b41bd89928f28a6fd2f57aaaf22f145fcc63bb9594f089d081c7a043c59fd448e1692dbff44e190763813053a59d96304be535ada3ef4f7fade0414c3e9eac37797c81d2f2aada42970c0c8279ec090920f645db822948596053583dff0ce1fa2b73c8109229fc77dff706777c8518a952c2e92ba95de5a84b39fd1961486cad47323b016363a5f1770962020e1ce375ed38a64c87a7f159a7e4dc735fe67bf76d1aedb7a0", 0xa5}, {&(0x7f0000000540)="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", 0xfc}, {&(0x7f0000000640)="a19286ee9deccdf964115ba7c89a8bc905c74ac7f7ab3228ed1d01d0c55cc8519cd798de36b80cfc13954fc2322cfd27653a3ab9055bd205d568afbf70e289171edb", 0x42}, {&(0x7f00000006c0)="314c1b56c7166e05d1793bf75f8df1119cca554df0e279781751e3b4d3ffc3db639094642a91d9109d4977407bc074f0095d2b2d2741982eec2662d61edac4a729e92de425cd2063ce0bc3edd89dd136f3fc7c9bc25dab3afc5afcddb55ceca4c48b64cb8148156a50a5b2838bc90f2df4f62e122b63cc0d9a2d6744c7f6835ba2bc238402876d9a0aaf73b5119e732e24e88fa93b92d0b2f41137ae6e2728fb7abda05b63150c3ba55c87133bf04ed5285e6a1cea661482c37ffa631825209f4b82bef28bd2b79f977ae0a3f5ebc4eeaacdc724d8d96b3af19603a9fccec1437dc4db7bb0072c7a2241709cd6d4b1407e24", 0xf2}, {&(0x7f00000007c0)="d1502696d2ef9e6f9d3cc8213e48f20e0ffc4717d3e3bf03b7be14d8ac438970b5ce0f3d2476e6a1c30207d121f001a221b7cc46ab24bd15d3b60879140921fd8abbea21e2", 0x45}, {&(0x7f0000000840)="53435ca14e199a98bbbf1c4569b68c8a8802586bd5f1085ca7dd717cddc58fb7fa5fc852d4cbb500c348af346771077ba3741c2414660749fa4194fb82f3f8cc6ee1198a5588a3ca350f58e2c9a931af83b433bb67f0a49db869049ba3a229e21cb408eea88602cbaa21a3095330bf53fdd625a6229cacc17849a8a04b404796da907f5e866ff54fd00eb77b3551773c8198c76302208aca91eddd41cbc4ded35f70d83472a02d359680636a3c82fa7f52abe8b38d42bcda47bc3982899c1f9e6c5d637321939e86d5eaf5de62dd083c95fcb47cf3d3d5cf2b7d2dcf5a757645f255abe1d2", 0xe5}], 0xa, &(0x7f0000000a00)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x842}}], 0x14, 0x80}, 0x108) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000080)="c421c432c049acc7a48b553ccdd9cdd125e539c7312710b378dad61eac6740dd22f7185ad383309abfa6e491855c372da07dcc66f040a8adfa024ca5c3c8369c7fdf577e83cd2db03e42a1b5deb56310645685f5bff47c7e6af12e9cf2fee0b6c75eb7b3b3ff814967ba2cc79a2cd3ba4b2b8f07950776acd9040502c0e7fbaaf8ea80bfcfe3d500bfc8fdde366ba6e16ab0b6c12427326089d02bba5bc67054ac7c01f8e76715c13259c049c50d73436e9154060996e5b319586094251d1c8c2613c8b7cef6e15af5b685dfbecaba6a0bfd406895caef") setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x190, 0x4) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa8aaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x101, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_settime(0xf, &(0x7f0000000040)) fcntl$getflags(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00471) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x383) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x41, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:45 executing program 2: r0 = socket$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 = socket$inet6_sctp(0x1c, 0x20000000008, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000007c0), 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000000510907800000600450000000000000000000000ac1400aa00000000"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffeb4, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) 00:01:45 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000140)="0793c1fdd7428077e6a0e3fd95eb6c44feddf96b06ce7108e08022f683120344aa8cacca606e9beb779d5dd285234c1030a47355e68f656c3282e5ac025b42868021f883824e852909ececb2bc58") close(r1) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x12, 0x20000001, 0x6) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x1810, 0xfff, 0x7fff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x200}, &(0x7f00000000c0)=0x8) fcntl$setown(r0, 0x6, 0x0) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 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$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0xad1c, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) r1 = dup2(r0, r0) msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000140)=""/40, 0x28, 0x0, &(0x7f0000000180)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x148, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x1, [0x9f61]}, &(0x7f0000000040)=0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r2, 0x4, 0x0, 0x100000001}, 0x8c) 00:01:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x5, &(0x7f0000000140)={0x0, 0xeb9}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00889) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x801, 0x0) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000040)="999a581bdda9e5e279196ebfdd3a8387862312372bf88db580d67d478e94c0c41cdcc006497574a2ebf121a74e26a554e8a5d1e78362960a9cd70fed4285c2de3d7e059a58ad74d8c6f62e5d3547363be55ea786ca15a8b0fd6b610ae00079a8f6e92f50526ffe9eb1260df1ac37721575be142eee095505331ed007348893cfba6d70c1e653bad8e7b7345266") 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa8baaffffffd52e1401d66700000000"]) syz_emit_ethernet(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000180)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="5016d60c9a8db364fa7ad8c75c7ccab8fb705c9902838d01febfab1f1f2f4e3d750cffc9368c4b2f8384a0ae506986d9cc437392c90e08c60c9d0a3eeea2cd8d34901dd0f9eee24f1a1c6ff4752e6163f6794c89974d74da8c381a2a8cd7043b17b1c63a7e42dd0be7b45536cf0a91c6c0fa96fa3d87f065b0d9c00641aab99c44ee207e0e74dd271340131bc5e10eaf995379fda428665bac606c60b223d406078d8a318da4464c466566f3afeeb7faefb9b0aa42be76fd3778f815ef5acf42867c61402b7cea9cbefc0a31f5c93542fcb9a7b18e1cecf36c4f3c1c99869cc01f29ffec1d9795d75b6c96", 0xeb, 0x20081, &(0x7f0000000140)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00407) 00:01:45 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3fd, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]) getresuid(0x0, &(0x7f0000000380), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) clock_nanosleep(0xf, 0x1, &(0x7f0000000040)={0x80000001, 0xfffffffffffffff8}, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000280), 0x0) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x3, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x7ff, 0x1, [0x6]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x80000001, r2}, &(0x7f0000000180)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00457) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x6, {{0x2, 0x0, @rand_addr=0x5}}}, 0x90) setrlimit(0xa, &(0x7f0000000080)={0x7fa}) r1 = accept4(r0, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = open(&(0x7f0000000180)='./file0\x00', 0x20008, 0x40) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0xffffffffffffff34}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x7, 0x80}, &(0x7f0000000280)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00808) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r4, &(0x7f0000000000)=""/57, 0x39, 0x40000, &(0x7f0000000040)={0x2, 0x1, @multicast1}, 0x10) 00:01:46 executing program 0: syz_emit_ethernet(0x4d, &(0x7f0000000240)={@random="9f885100cdaf", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x0, 0x0, @rand_addr='\x00}\x00', @mcast2, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f0000000000)=0xfe34) recvfrom$inet(r0, 0x0, 0xfffffffffffffe84, 0x4, 0x0, 0x7fea48cc3) 00:01:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000a57ccf20440da82619856e0eac89905cc6af16113717376bde1b414b9b3af2c093d9fe3063d06873bf738e14289d23f399a1742b24db7c3cc69b30de63f3324f7d3c47c6e887e1a953c8a4613eeef8cdf4484100aa1e1b8f24add65133b2a06da00b31d38c4f1352d3e3c6500377c624984a57c6b0f095640ce06d8ed1cbd2e2157219d62c80b0b3bdac81993079b8da60c5b5d24f06d1677092f225d2"]) r1 = socket(0x2, 0x10000001, 0x400000000084) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x9, 0xfff}, &(0x7f0000000240)=0x94) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x0}}, r2}, 0x8c) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) dup(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffc87, 0x0) semop(0x0, 0x0, 0x30b) socketpair(0x4, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getitimer(0x0, &(0x7f00000001c0)) accept$unix(r2, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000200)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00725) recvfrom$inet6(r1, &(0x7f00000000c0)=""/178, 0xb2, 0x40000, &(0x7f0000000180)={0x1c, 0x1, 0x8001, @ipv4={[], [], @loopback}, 0xb884}, 0x1c) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = getuid() freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) lseek(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338) lseek(r1, 0x0, 0x0) 00:01:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x4, [0xee, 0x10001, 0x5, 0x4]}, &(0x7f00000000c0)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:01:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @rand_addr=0x7d0d, @local={0xac, 0x14, 0x0}}, 0xc) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x9de, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@empty, @multicast1, @remote}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518) setsockopt(r0, 0x80000001, 0x6, &(0x7f0000000140)="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", 0xfd) r1 = dup(r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000080)="30a87e28fafd52a9865a3d6ea6e66dbb2769cd59f92f5fde7f84dce99ca76b2a6dd9adb9866203a4b284bb89e1fc42604e273e7529c0970ec4fd2a1af0f163d35364dbc63edeb0b6d34af7f07fbe0b61cb393ce05d37d7b08d752e96423cbe21c63d969611fb9645de13") 00:01:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)) 00:01:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:01:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x7, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x19, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x0, 0x8, 0x3, 0x6bc0d10d, 0x2ca]}, &(0x7f0000000080)=0xe) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x31, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:01:46 executing program 0: setresgid(0x0, 0xee00, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) chown(&(0x7f0000000000)='./file0\x00', r2, r5) r7 = getegid() accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) freebsd11_getdents(r0, &(0x7f0000000400)=""/114, 0x72) ftruncate(r0, 0x3) fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0xffffffffffffffff, 0x0, r7) r9 = getegid() getgroups(0x7, &(0x7f0000000340)=[r4, r9, r6, r8, r8, r3, r4]) setresgid(0x0, r7, 0xffffffffffffffff) 00:01:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x11a, 0x80, 0x0, 0x0) 00:01:46 executing program 2: r0 = socket$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}}}}}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @rand_addr=0x80000000}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x5, 0x0, &(0x7f0000000100)=0xfdbb) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="0a765ee57f328f059b25107403dc75b6f1d9e7f59a4a74f12aa0ffbd968dbf4391ef8e0094432cbeb7e4f4ff2d5d39380de0de06be4ac94c7afeea51b7782512", 0x40, 0x0, &(0x7f0000000040)={0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:01:46 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10828c, 0x160) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x6b}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xb, 0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000200)=0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000280)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000040)={@remote, @remote, @remote}, 0xc) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/37, 0x25, 0x40, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) semget$private(0x0, 0x3, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) 00:01:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 00:01:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) dup2(r1, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00930) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:01:46 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r1, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x2001, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000280)={r4, 0x7fff}, &(0x7f00000002c0)=0x8) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/95}, &(0x7f0000000080)=0x61, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x9}}, 0x0, 0x0, 0x2a17, 0x535, 0x100, 0xffffffffffffff81}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22e000000200"/136, @ANYRES32=r2, @ANYBLOB="030000020000000006000000000000"], &(0x7f0000000280)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd7) 00:01:46 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x40000, &(0x7f0000000080)={0x2, 0x1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001300)={0x0, 0x3f}, &(0x7f0000001340)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000013c0)={r3, &(0x7f0000001380)=[@in={0x2, 0x1, @loopback}]}, &(0x7f0000001400)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000001440)="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") connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001200)={'accf_http\x00', "8b8c536c18a128e3b06400fc0b13c6bf0e7b363c7c5e4c04b8597411aabb73ca9bb3fba1eb7694cdee74054306940ba415fdb9c44271a8f0af8edff113a3f85d97f654258caac692deac5901c91a71a7c278aa112ef953a1abc4ad9c732272ed119c4a8fde5e2b08ccf64218ad3ea9af50adc0f8f5fcb2f57a3be6dcc1ce2223d0ad3cc586649f09a37c3e03174576b1728a10189d16ac866d516a59b67064fb86b0caad611e10744cdbc1b5290831e4931dc3f8a789e01c5421159508e64a6d85a4773e7c026786208174cb28ec0190887b413696a0bb4249051ad2b12d79c30201bcf24186adf5a7a8f36b3f447616"}, 0x100) recvfrom$inet(r2, 0x0, 0xfffffffffffffdef, 0x0, 0x0, 0x800e004c5) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000001180)={0x7, &(0x7f00000000c0)=[@in={0x2, 0x2, @rand_addr=0x10001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x4, @mcast1, 0x9}, @in={0x2, 0x3, @rand_addr=0x2}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xa042}]}, &(0x7f00000011c0)=0x10) 00:01:46 executing program 0: socket(0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x56) r1 = socket(0x17, 0x4, 0x6) fdatasync(0xffffffffffffffff) fdatasync(r1) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(r0, 0x3) recvfrom$inet(r0, 0x0, 0x1f1, 0xc2, 0x0, 0x0) 00:01:46 executing program 2: r0 = socket$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}}}}}) getresuid(0x0, &(0x7f0000000380), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="f7000000"], 0x0) 00:01:46 executing program 3: syz_emit_ethernet(0x9a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08003f00008c00080000000090780000000000000000890300000000000000089078558dd29de4832c14f9bab6749ace63384e59cf83fa861709f5698ed626ea7f715bbdf2b71c4ecf9492c69e8f1717c772e6b8efa1e98c2d3517ce78a14e439eabad11734cee47bbec2c4a4e2bfb8b2869a783b3debd328f143a3943c4249e95f1e16b97b1718a9e1da68001000dc86500000000000000"]) r0 = dup(0xffffffffffffffff) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000300)="ea7d30f5a45e2ab9c14d178aba82876cbc309e43468e82d977d99aaf929c4ad212b0f3448fa8bd1ba8941177b336e419c39b743b59a410c266ac1564bd3d26330397d630b132e3dede99e297aedbd66dfd3d58842c45254f061b9e21b78e5e14f21d864b77e79b61b8708e7bbcfaa204d7d401cc0ecf639954e0e1c3cd75be6c3705320f37c30f42ed14e627133642a95537a78e4e93951c6729ca91538b7804aaa0553cfa23411459c5853ab302049822b2e7468e132e04d0d27550f36475c264f6b7d221a3b56dbf0442d05427fbb29de22ed4c50d6e2b1a994e73272f046be129fb3a") r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000040)=0x8) fstat(r1, &(0x7f0000000140)) 00:01:46 executing program 3: mlock(&(0x7f0000220000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 00:01:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x10008c, 0x1) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000001c0)="7e93e88309b4ed2cdfb41e2166a1eca53af4b0c283e8d7adb526c87d911c74e2d66a3cbbc997443730afd1c6f37633d1995a9172cfd2f70ff0441dea2247e3c87090a8ead84c0a720857ce45dc7d18bdbf237bc6d6e9768376e7573f53f14522bb5f1facd97a73a3255e762f3b37f9109b642b851c2144652548d3ac445bd64f3b9510bdec1c1847f666cdb9867b9bf14da2ca497c25432326a04868ab64441aa04e5175d27bab3e108f753be0cad3cb893d8b0e466027f17f611ebe0391b2fcaf543c859a16d573a213fd14f054523cce61ef066d3880a8d6ec") lseek(r0, 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="01005a649234af0f1f81570bbfa8ce1401c9daacf9bbfb1cd1cb", @ANYRES32=0x0], &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) socket$inet_udplite(0x2, 0x2, 0x88) r3 = open(&(0x7f0000000000)='./file0\x00', 0x100804, 0x80) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040)=0xfffffffc, 0xffffffffffffff43) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000002c0)={0x5, 0xfffffffffffffffa, 0x100000000, 0xfff}, 0x8) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x10000007, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0x24) syz_emit_ethernet(0x0, 0x0) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0x4, @ipv4={[], [], @multicast2}}, 0xcfcd1b4e135a308c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88a84e0081003f0008004500001c0000000000009078ac1400aae00000016b77e7d83d525c2a"]) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x35) r1 = semget$private(0x0, 0x2, 0x80) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000000)=""/178) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002be) 00:01:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x20, 0x4) socketpair(0x0, 0x3, 0x3e300000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x89, "7f4d0f62c90da3e0b3a27fa8e68ff2afdc1be0495a4d9126d247ce2ffd5b15dedaaaec45558a8fed8d828a494e7948913d0b51ed84fd4abb4691bd74c26fcd0799657efda007b6047938fbd5235c8f959da49fdb11ac3188699295741519ddc8f09f42a5384605eb929cf7978eee50ebd4468c3ad55465c201947c7a2990a798f6acdf4b4269fd1aa9911850"}, &(0x7f0000000200)=0x94) recvfrom$inet(0xffffffffffffffff, &(0x7f00000000c0)=""/9, 0x9, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00346) 00:01:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd9f, &(0x7f00000003c0)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [{[{0x88a8, 0x40, 0x9}], {0x8100, 0x20, 0x48, 0x1}}], {@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 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="03000000000900352600"/20], &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x2f2e, 0xf, 0x2, 0x63e}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r3, 0x9, 0xee8, 0x5}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x10004c, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x86, @loopback, 0x7fffffff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x8, @mcast2, 0x9}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, 0x0, 0x0) writev(r1, &(0x7f0000000300), 0x0) r5 = geteuid() getresgid(&(0x7f0000000240), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) open(&(0x7f0000000500)='./file0\x00', 0x8000, 0x2) fchownat(r4, &(0x7f0000000200)='./file0\x00', r5, r6, 0x200) recvfrom$inet(r0, 0x0, 0x0, 0xc0, 0x0, 0x0) 00:01:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800e7ff00"]) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) clock_nanosleep(0xf, 0x1, &(0x7f0000000080), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:01:47 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) setresuid(0x0, 0xee01, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fdatasync(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c91) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000100), &(0x7f0000000140)=0x10) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c9) r2 = accept(r0, 0x0, &(0x7f0000002580)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000025c0)={0x4, 0x8a78, 0x400, 0x4a2, 0x7, 0xa8e5, 0x2, 0x7d, 0x0}, &(0x7f0000002600)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000002640)={r3, 0xfffffffffffffffb}, 0x8) accept4(r2, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x30000000) 00:01:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x2df) setrlimit(0x7, &(0x7f0000000040)={0x6, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) 00:01:47 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f00000004c0)="41de3a1442dbe7f7c2dfb0fec0e0334d") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r0, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000740), &(0x7f0000000780)) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f00000005c0)="ec4e4359363fb141902db293cf6af0365269fb8d7b81f367bdf8c334e1482619f12b64d7144e8bf486aaafb2be656a278c947499383b08f18aafb5ef9843080819f701e98296c986bbbfdd2376a52834ba5df6") shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) r4 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x911}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x20000000d, 0x4}, 0x8) r6 = semget$private(0x0, 0xb, 0x400) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) __semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r6, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x0, 0x4, 0x800}], 0x2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x5, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r7, 0x4, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000003c0)={0x0, 0x1f}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000680)={r8, 0x3ff}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet(r2, &(0x7f0000000540)={0x2, 0x3, @broadcast}, 0x10) 00:01:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@remote, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setitimer(0x0, &(0x7f00000000c0)={{0x8, 0x1000000}, {0x0, 0x9}}, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2467, &(0x7f0000000000), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x2df) setrlimit(0x7, &(0x7f0000000040)={0x6, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) 00:01:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0xffffffffffffff44, 0x1, 0x0, 0x0) 00:01:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) close(r0) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff73, 0xc0, 0x0, 0xfd99) 00:01:47 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r3 = fcntl$dupfd(r1, 0x15, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x3) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) r5 = dup2(r0, r0) r6 = fcntl$getown(r2, 0x5) fcntl$lock(r3, 0xf, &(0x7f0000000300)={0x2, 0x3, 0x20, 0x4, r6}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) writev(r4, &(0x7f0000000400)=[{&(0x7f0000000340)="901c88681ea42e228c756c565c9fcd4422bd3bc880898fd185ee7e4fd0223962c4099f6c4aa1d5a37c04387db141a8343c2499cfa5d26d7411b4e960edc50223b2e0f16588a24eb853b27e31297442f441470505ffb0c44ebc66374e742a7f002713db8e458a39ac10e08e484bd23d4efcbef892d7d30d31058687bb237e38ae342f83c09b272464612299860c414f557235a9b175530d5e20e7e28e5388c199a6df65b8c006e3189991fc6606989e", 0xaf}], 0x1) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r7, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:01:47 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0xf, 0xf, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:01:47 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000)=0x2, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff02000066008a1728e777c8000000000700000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa00000003000001000000"]) 00:01:47 executing program 0: r0 = socket$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 = getpid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x4, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:01:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fchdir(0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e) 00:01:47 executing program 2: r0 = getpid() wait4(r0, &(0x7f0000000040), 0x0, &(0x7f0000000080)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="08950d12ee6a293f347959ffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac23"]) r2 = getpgrp(0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008d6) getpeername(0xffffffffffffffff, 0x0, 0x0) fcntl$setown(r1, 0x6, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x84) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000000180)="be3af0b0a48e447c88f0996685edf92c5cfd338fa94907a248272e7412cffe385db3b1") 00:01:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socketpair(0x10, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) 00:01:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035d) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000280)={0x7e, "71cb79e10900000000f2c8ef200000a2"}, 0x14) ftruncate(r0, 0x1000) recvfrom$inet(r0, &(0x7f00000000c0)=""/230, 0xe6, 0x81, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f00000002c0)="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") ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000000)="75c4616a052d5b2a3b3f51c3f1600f658a78f656a69c1e783ae2d778dca86aff1ace2c17965c814b9d41e8cdbb22d6660ea45cae4aebbe0adf583aeff2f83c94459612210f275eef7da7de015536ec891fd8341d4f960a515dd8f7adb0ee63118ad849c0b2a959b90682a143a27ea77f89f2d70cf616977c3e6f6deee75d9529d01a84f0d34b11e36a9acfbbab2b0c5aa36dcb9face1c2b94fd80f") 00:01:47 executing program 1: munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000719000/0x3000)=nil, 0x3000) 00:01:47 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x107) ftruncate(r0, 0x1007a) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) 00:01:47 executing program 2: r0 = socket$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}}}}}) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) 00:01:47 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@broadcast}, &(0x7f0000000040)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000100)={@local, @remote}, &(0x7f0000000140)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000180)={@loopback, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) r2 = socket$inet_sctp(0x2, 0x0, 0x84) r3 = semget$private(0x0, 0x3, 0x20) __semctl$GETPID(r3, 0x2, 0x4, &(0x7f0000000540)=""/174) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000240)={@multicast2, @multicast2}, &(0x7f0000000280)=0xc) read(r0, &(0x7f0000000600)=""/4096, 0x1000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000300)=0x5, 0x4) r4 = dup(r2) ioctl$DIOCGETSTATES(r4, 0xc0104419, &(0x7f0000000340)="59758bd69ecbf506ca28e43ab2937d907c36ec2fb0b7a4fb4111a0a1817294520e8796b98407f3150d9ce196b6325fe78fa015feada87e3f02dc7481f2c2e5f434c7a15ef2f840") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="620000004132ebb306775d33b78a2efba744170900000800e01ed025e1d65df6a82a6296e0521a229af8310ab19c8e09f0b973b3388fbd1b1b36136cf544ae9dc5e2fa2c6a8c02f005b92774b52d3895a1ab192bc1783970d2e215302c4cf689c1ac91447bbedc82758c987d1e"], &(0x7f0000000200)=0x6a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000440)={r5, 0x6, 0x2}, &(0x7f00000003c0)=0xfffffe80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x14) r6 = dup2(r2, r2) unlinkat(r6, &(0x7f00000002c0)='./file0\x00', 0x0) 00:01:47 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xa, &(0x7f00000005c0)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRESOCT=r0], @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r0, @ANYRES32=r0], @ANYRESDEC=r0, @ANYPTR, @ANYRESOCT=r0, @ANYPTR64], @ANYPTR, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYRESOCT=r0, @ANYPTR, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRESOCT=0x0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESHEX=r0, @ANYRESHEX=0x0, @ANYRESOCT=r0], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0, @ANYRES64, @ANYRES16=r0, @ANYPTR64, @ANYPTR, @ANYBLOB="dcb5d1a94e1f69a3e8f7cdedb0909344f5318642de79424cfa2fe72d7649bf56b79109189462dafa1299a7fe0cf11c2e8f38ecc9c94105aebaa186f1cc1a4855396d227902831a5fe403e1f759445517ab4b3606ad9b39bd5cbd558b7cc7c4aa1a1c05db8d29849f90276d013d455afc1b272ac3c42c05996c63d0f29256f9da5d8b1c93be5ce686e0db7c27f243d63a9d662c54c564257a55528eab13fb67b4ca0e6ac2902c4dbf7a86e841b537d23579f6a6686b9ffa0888a026", @ANYRES64=r0, @ANYRESDEC=r0, @ANYRES32=r0], @ANYRES32=r0, @ANYPTR64, @ANYRESOCT=r0, @ANYRES32=r0]]) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000086e0a99baeaabb81455ea378d06d27753f8ac4f90ee8bf71b1ee264f6865129d58e42635721324b531c53c5b29411148c56456803dafefe3497f4879545f6af5b6ce6b7302680e8ff08a415e4b2bd22a20c341c03703ab8f4bbfc95d00548fb815"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x10000000000048, 0x100}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="7a0f7eac5a9ef4d89bff82527e21b918923bb1765e2eea4a8a4eb87f975aa8ad07718f66c645ebd8731917447ee927089ecab085d9950e09a20d6c72c7bee4db43c6d56b047771faf6bfc3710f166e170c90eee9910dafc3e135b4eb55413bd7dd7cee9e913235b4b0ff5b1e7780eef1bd7c8056332ea11cdca277f6e92728272806138ec3af7e662df8800064ca345828c0115a48ee5961c93edbe74b5af2be3113a726b60fb4f846dd119881d6a2aca57217e03811a20c8b9a4ed48ef1109fc94902cfd9fed130499481b696c589d53e6d6611000000000000000000000000773f9227f41bbb7f00c972d22d5275b4756449d6314b722cafd06c36ff43d9315e0440f3d46235ee9c0d01a4c14b92ec760848c7355b8461cbe0abc56cb42e3632258f0e6bf06e1098c499dd0d00cf1fdd66134715915a15b92689ead38cbc478323f3ba782006a8aaa7e6c908b741715a90a54b6a78a94a35aba14580b0642afcbd48c8e452da011633acd37caa25469e38e0fee71f0a03be81b878cb5963b0c1ffd732d5eab9d8416d38531e1a2e4737cf001657406d0b"], 0xe4) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="77e9a64754c8305b50a726bf7a18128a"}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0xf, 0x44d0, 0x8001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r3, &(0x7f0000000080)=[@in={0x2, 0x3, @broadcast}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b9) fcntl$setstatus(r1, 0x4, 0x4) 00:01:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) msgget$private(0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0x4, 0x1, 0x7fffffff, 0x22, 0x5}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) semget(0x0, 0x4, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x2cd) 00:01:47 executing program 0: r0 = dup(0xffffffffffffffff) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:01:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa00450001e21f1b000800009078ac1400aae00000011100907800"/42]) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d2d) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) dup(r1) 00:01:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) nanosleep(&(0x7f0000000080)={0x1000, 0x4}, &(0x7f0000000040)) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockname$inet(r0, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d6) 00:01:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x2, 0x5, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setitimer(0x0, 0x0, 0x0) sync() poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0600000000e0080045000030000000000001d46522e4ed8e8950000005009078533a6a167b54912200000600450000000000000000000000ac1400aa00000000b846c229e719d4194fa9323ec9de47207b1735eafef13822e53d4068860c7351d0f4dbfefddbe1dd25202d"]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000080)=0x7, 0x4) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0x8001, 0x8000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) 00:01:47 executing program 3: r0 = socket$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}}}}}) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, &(0x7f0000000040)) syz_emit_ethernet(0x222e, &(0x7f0000000080)={@remote, @random="fc93c18ecc7d", [{[{0x88a8, 0x8, 0x8}], {0x8100, 0x0, 0x1000, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "f0f527", 0x21f0, 0x42, 0x7, @mcast2, @empty, {[@dstopts={0x7f, 0x1b, [], [@jumbo={0xc2, 0x4, 0x7fff}, @enc_lim={0x4, 0x1, 0x6af8}, @generic={0x80000001, 0xc8, "504307eff0b4634eb00fd42b11996085926577e8e72ba2c69e7e348bb7c9feb2ea375d534dbcaf7ce3b46f0d6ec890349987648b96ae5770a14f27740692e1e2e37394d8302b2a935fad24e75f290b218b69f5f8f2581f40899422f72932a452a7c1f08fa30ae647973b11e85d015bdddf13ec0fcf8ba3f7192c06d7006f501f6cf56fca8cb4d9a51acfef1fc13b65a2d4444f199c5c8e0101039ba210b6ae74da87edffb533a996efcc7f52f9be4e7da5291bef1485c5c8ba5b7c0d8e962fd3c619ed018f7a098e"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x3da6}]}, @hopopts={0xff, 0x0, [], [@pad1]}, @routing={0xff, 0xc, 0x0, 0x1, 0x0, [@ipv4={[], [], @multicast2}, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @rand_addr="a1c3beed675e7ff6975aa3fcb66f175a", @remote={0xfe, 0x80, [], 0x0}, @empty]}, @dstopts={0x3f, 0x203, [], [@pad1, @generic={0x7, 0x1000, "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@ra, @pad1, @ra={0x5, 0x2, 0x3}, @ra, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0xfffffffffffffffd}]}, @routing={0x0, 0x8, 0x1, 0x200, 0x0, [@ipv4={[], [], @broadcast}, @rand_addr="4d9e753997c021434a2a2b0ea8595dfb", @rand_addr="e83e369fa5bf7673e8e9af46944a89ae", @ipv4={[], [], @multicast2}]}, @hopopts={0xef, 0x1, [], [@pad1, @enc_lim={0x4, 0x1, 0xffffffffffffffbb}, @enc_lim={0x4, 0x1, 0x7}]}], @udp={{0x1, 0x1, 0x8}, {"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recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:01:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "f1245f8db814dfcf4515479f29afe1dd"}, 0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x4, 0x8}, 0x8) 00:01:47 executing program 3: r0 = socket$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}}}}}) fcntl$setstatus(r0, 0x4, 0x800000000000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072f) 00:01:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000100000019078ac2300bb00000000054500080000000000e9000000ac2300aa0100"/62]) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40040, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xc) 00:01:47 executing program 2: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getpid() setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x100, 0x52f, 0x7}, 0x10) sync() 00:01:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x8, 0x7ff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32ed354860b7a64a, &(0x7f0000000080)={@empty, @broadcast, [], {@arp={0x806, @generic={0x3f, 0x1234, 0x6, 0x0, 0x9, @random="816c96a2e0c7", "ec5b2e9619a7", @empty, "7ca49f08df09812d356a4ef4b35a81bd"}}}}) getsockopt$inet_opts(r2, 0x0, 0x1, 0x0, &(0x7f0000000100)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003cd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00449) 00:01:48 executing program 1: clock_gettime(0x2, &(0x7f00000000c0)) clock_settime(0xe, &(0x7f0000000080)={0x7, 0x800}) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0xf, &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x6e) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xe, 0xb18f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0xffffffff}, &(0x7f0000000280)=0x8) 00:01:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:01:48 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = semget$private(0x0, 0x0, 0x20a) semop(r1, &(0x7f0000000100)=[{0x3, 0x3, 0x1000}, {0x3, 0x2, 0x800}], 0x2) syz_emit_ethernet(0x81, &(0x7f0000000040)={@empty, @remote, [{[{0x88a8, 0x2, 0x400}], {0x8100, 0x5, 0x5, 0x1}}], {@ipv4={0x800, {{0xc, 0x4, 0xd0b0, 0x0, 0x6b, 0x64, 0x5e0, 0x1f, 0x0, 0x0, @empty, @rand_addr=0x3c5, {[@timestamp={0x44, 0x8, 0x1, 0x0, 0x4, [{[], 0x7}]}, @ssrr={0x89, 0x13, 0x8, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @rand_addr=0x2, @rand_addr=0x7f]}, @noop]}}, @udp={{0x2, 0x3, 0x8}, {"a4dbe046181d15e0c75e92f4cf5fba53ddde57f1c33d23ee52dd914f5957fc5c3f5be8149dc172487050316c684ab383def6aa"}}}}}}) 00:01:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) 00:01:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) shutdown(r1, 0x0) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000080)="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") 00:01:48 executing program 3: ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x45, &(0x7f0000000000)={@loopback, @rand_addr=0x3ff, @rand_addr=0x7ff}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00737) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@remote, @local, @multicast1}, &(0x7f0000000080)=0xc) 00:01:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8006, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f00000000c0)="a9605193980884c83a75c764fdd2fea4c8d518476a33d378bbfcc747c76bc0f45d734b2b836818b745294a9eb00c65e0cb8b4524a04029dbead2b096cafe271751d4abcd5dcb8620b186f5072988d8b455b5aab16da8cb6379d786b7148fde75877ee71f6ef1fb011d2b245431d5bd497dff8b5486fe7bec7d4628a7b1511899fcb4d1fbc284", 0x86) 00:01:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffb777ffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) accept$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000006a9400"/60], &(0x7f0000000040)=0x3c) setrlimit(0x0, &(0x7f00000000c0)={0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) r1 = socket$inet6(0x1c, 0x10000000, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:01:48 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x6, 0x1, 0x6, r1}) open(&(0x7f0000000040)='./file0\x00', 0x1fd, 0x0) 00:01:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x374, 0x0, 0x0, 0xc9) 00:01:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000007d78ac7000bb0000000001009078000006f72344da9f30b75b99ed94c2fb0045000000000000ba3d836de2502ff0048de70e9ac4c740216e2e07efae64441c503146bb8b42e3"]) semget$private(0x0, 0x6, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:01:48 executing program 0: freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) getgroups(0x4, &(0x7f0000000180)=[r1, r1, 0xffffffffffffffff, r1]) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, r1) sync() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00382) r4 = semget(0x0, 0x2, 0x81) r5 = shmget(0x1, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) r6 = getpgid(0x0) r7 = getpgid(0xffffffffffffffff) r8 = accept(0xffffffffffffff9c, &(0x7f0000000940)=ANY=[@ANYBLOB="0000000000040000000000000000000000000000eeffff00000000ff0000000000000000000000000000000000000000000000000000008080000000000000000000000000000000e90000a3000000000000000000000000000000000000000000000000006b1f62f6d1df4528f2e3aabd8e45f4bd2cfb26015ec1d27564638ceb2935e48822d6edd21cc3684744ee"], &(0x7f00000008c0)=0x6e) recvfrom$inet(r8, &(0x7f0000000900)=""/13, 0xd, 0x40001, 0x0, 0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x5, r0, r3, r0, r3, 0x44, 0xaeb5}, 0x62, 0x5, 0x391, 0xc8, r6, r7, 0x6a}) __semctl$IPC_RMID(r4, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRADDADDRS(r9, 0xc4504443, &(0x7f00000003c0)={{"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", "d86c728db5e72d6f2bbff04055be9af2fd184299ff5db02761a0afe70ae56495", 0x7fffffff, 0x80000000}, &(0x7f0000000380)="ef4a3e0c2f028b8ba3ec944f627d1173f0d932e13188", 0x0, 0x7ff, 0x2, 0xb6, 0x80000001, 0xff, 0x1, 0x401}) getpeername$inet(r8, &(0x7f0000000b00)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000b40)=0x100000411) setsockopt$inet_mreqsrc(r9, 0x0, 0x48, &(0x7f0000000a00)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:01:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000080)={{"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", "2138cd70bf209197555067f38aa594c5011aee7a96c6819fdf01464a78fca6e1", 0x5, 0x7}, &(0x7f0000000040), 0x8000, 0x3, 0x9, 0x5, 0xffffffffffffff10, 0x0, 0xfffffffffffffffb, 0x80000000}) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x800e00509) 00:01:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000200)={0x0, {{0x2, 0x2, @rand_addr}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) getsockopt(r0, 0x5, 0x9, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) 00:01:48 executing program 2: msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c"], 0x1, 0x0) setresgid(0x0, 0xee00, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x10000000) r2 = dup2(r1, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) r3 = getegid() lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r3) chmod(&(0x7f0000000100)='./file0\x00', 0x480) r4 = msgget$private(0x0, 0x200) msgrcv(r4, &(0x7f0000000040)={0x0, ""/74}, 0x52, 0x0, 0x800) 00:01:48 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaab7ae0001080016040000aaaaaaaaaabbac1400bb000000000000ac1400bb"]) r0 = socket$inet6(0x1c, 0x0, 0x1) chdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="f1000000138a45f542eec51daeebcefb92f14cf1a949f7a01cf8309891e80bc72ba2571369d1598b8ffd46f5d008418c75c48f9fd7249833e5128b80e302ef0f018ae391fbb182ad09b0fda86af8f1c8de88fd7cc25c061a045a7d41bf2a0063ffa478239f856f3d46f505eb8c7d216a672865b31e2e7a0ed3045fd1085430b5159f9013aca12d7288cb30be4cf904fab5340aecb6f0f095c51e149c8f76af4518a0c3d58264fcc2fa8c251026992d963e82fbc3f563e359ea26a641c7dd32485b39b8f9402a53003344e2b3262e99f9138864e3f8c0b1ccc8ba0fa7d87186daf320c64e9300000000"], &(0x7f00000001c0)=0xed) getegid() 00:01:48 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000028, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x7, 0x8}, &(0x7f0000000180)=0x18) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000100)) r5 = socket(0x3, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000000), 0x4) 00:01:48 executing program 3: r0 = open(&(0x7f0000000380)='./file0\x00', 0x100, 0xb) pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000001c0)='Z', 0x1}], 0x1, 0x6d998) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f0000000240)='./file0\x00', 0x401, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x9, &(0x7f0000000280)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x0, 0x80, @loopback, 0x9}, @in6={0x1c, 0x1, 0x63, @empty, 0x8}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xfff, @empty, 0x3f}]}, &(0x7f0000000200)=0x10) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) r2 = semget$private(0x0, 0x4, 0x40) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0x6, 0x0, 0x200, 0x3ff}, &(0x7f0000000400)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x29e, @mcast1, 0x7}}, r3, 0x3ff, 0x4, 0x992, 0x8, 0x6}, &(0x7f0000000500)=0x98) __semctl$SEM_INFO(r2, 0x1, 0xb, &(0x7f0000000100)=""/189) 00:01:48 executing program 0: r0 = socket$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$private(0x0, 0x4000000000011) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msgget(0x2, 0x78) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:01:48 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000140)="dc0640780c504886a9a0e8a2ba5d9a15c20978cd5c003cfc11441ac5bff286446f737f5460c3763d0bd2490caf484f7cd62e") write(r0, &(0x7f0000000180)="152cff9f73744ab0d03483cb6f5d4050f96f7a4cef539e0ac31d39111dce8843a6a8924964ecbb79add8710e3291b494e32cce57921e8be328f0bc4fe322c2fb2ad3bd8fb13e42cae488af", 0x4b) fcntl$setstatus(r0, 0x4, 0x10048) linkat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x400) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffff00000013}], 0x1, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x40, 0x4) fcntl$getflags(r1, 0xfffffffffffffffd) 00:01:48 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x11a) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:01:48 executing program 3: r0 = socket$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}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) 00:01:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x1000c, 0x30) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x40, 0x400) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) sendto(r0, &(0x7f0000000080)="8e020ed4a42f15ab67ab700113530b8dea45ecb0783f520b8e22edaaa709e3ca881bba34e1d5d7f423279d04c1ede571d8c5b4f1f4b89bdde29d34d8860177e694a84e5b8aaa6376923d078c786564987addc997e876", 0x56, 0x1, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x36fb, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}, 0x1c) getpeername$inet(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) 00:01:48 executing program 3: r0 = dup(0xffffffffffffff9c) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0xc0, 0x800) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x400) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffed5, 0x0, 0x0, 0x800e00367) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10408, 0x0) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0)=0xda7, 0x4) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000004040)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) 00:01:49 executing program 2: r0 = socket$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 = getpid() getpgrp(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) 00:01:49 executing program 2: r0 = socket$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$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00416) fcntl$getown(r1, 0x5) 00:01:49 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x11a) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:01:49 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000180), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x2e, &(0x7f0000000140)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast, @rand_addr, {[@timestamp={0x44, 0x4, 0xfffffffffffffffe}]}}, @icmp=@info_request}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc0, 0x0, 0x0) 00:01:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x1, 0x260) msgget$private(0x0, 0x0) msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000480)=""/127) r2 = socket$inet6(0x1c, 0x3, 0xdb) setsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e23ffffffff00"/136, @ANYRES32=0x0, @ANYBLOB="0200000000010000060000000100000000000000728ffd88d448b1b792f8a63d323e27086bdd43221898240442fcc28e9c"], &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0xf3, @loopback, 0x722}}, r4, 0x1000, 0x9, 0xffffffff, 0x8001, 0x9}, &(0x7f0000000280)=0x98) 00:01:49 executing program 2: syz_emit_ethernet(0x4000, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2a43333e128ef586dd60e49d783fca11002293ca12379ead9c65dcd6bb64048b0000000000000000000000000000000001"]) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x385, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x6, 0xff}, &(0x7f0000000180)=0xc) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x919c5aa552d843e5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xaf4}}, 0x0, 0x0, 0xfad5, 0x2}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x1200, 0x2, 0x8, r2}, 0x10) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a9) 00:01:49 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x549, 0x4c00, 0x2, 0x2, 0x80, 0x3, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000240)=0x10) sendto$inet6(r0, &(0x7f0000000280)="170113a482327d2e261dac913dfb2dcaf90c34d3a5d884e0c208e8870eab1403fc27ed271da2a39b92d6e2c16d3e4ced750a41c55cfd753802842a620d60be18791ba9f63f3820d569566e776bcca7cadb88e83f42e93fe8721e3546eef197c410d43ffc6932d23ded06479e2e457c536011", 0x72, 0x4, &(0x7f0000000300)={0x1c, 0x1, 0x4, @rand_addr="83af654e696b9449a1a9a11f2d79f006", 0x75f5}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000380), 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000400)={r1, &(0x7f00000003c0)=[@in]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000480)={r1, 0x7753, 0xffffffffffffff80, 0x4, 0x390619dd, 0xfffffffffffffffe}, &(0x7f00000004c0)=0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r2, 0x1, 0x80000000000000, 0x457a4cd4}, &(0x7f0000000580)=0x10) r7 = dup2(r5, r0) setsockopt$inet_buf(r7, 0x0, 0xc, &(0x7f00000005c0)="edf739245f4f1d66776229330c7e8377d26cc1b22738c2", 0x17) r8 = semget$private(0x0, 0x0, 0xe) __semctl$SEM_INFO(r8, 0x0, 0xb, &(0x7f0000000600)=""/83) socketpair(0x1c, 0x3, 0x6, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000006c0)={r6, 0x1f, 0x1, 0x80}, 0x10) r11 = shmget(0x1, 0x4000, 0x480, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r11, 0x3, &(0x7f0000000700)=""/225) select(0x40, &(0x7f0000000800)={0x0, 0x4, 0x6, 0x0, 0xff, 0x8, 0x9, 0x3}, &(0x7f0000000840)={0x4b800, 0xfffffffffffff7ac, 0x3, 0x100000000, 0x5, 0x9b2, 0x8, 0x80000000}, &(0x7f0000000880)={0x8, 0x1, 0xffff, 0x101, 0x10000, 0xb7, 0x7fff, 0xfffffffffffffff8}, &(0x7f00000008c0)={0x3, 0x7fffffff}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x901, &(0x7f0000000900)={r2, 0x100000000, 0x4, [0xfffffffffffffff9, 0x7, 0xffe00000000, 0xc5]}, 0x10) fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000940)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000980)={r3, 0x7fffffff}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f00000009c0)={0x3fce, 0x10, 0x9, 0x40, r4}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000a00)={r6, 0x8000}, &(0x7f0000000a40)=0x8) mkdirat(r7, &(0x7f0000000a80)='./file0\x00', 0x40) ioctl$DIOCGETRULE(r7, 0xcbe04407, &(0x7f0000000ac0)="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") setsockopt$inet6_int(r7, 0x29, 0x3f, &(0x7f0000000bc0), 0x4) ioctl$DIOCXCOMMIT(r7, 0xc0104452, &(0x7f0000000c00)="2e879dbb453d3ae1f3e9c8a67fb83f96f5f35285607f1f760c5edce504825204b76c9e22c4b6c09257207957e13e0d7d5f68d96815be2cfe062af5f38445a6f804223785a37c11e67ab2089bd591db79ebae48b0a93a4f817ca61b392dfa18cfd4b55fb27ce1d950e93654fea74bcc19556a8c2575f316a049faf0e03ed73513d5d7c97cad61db7dcb587c6d88ac2e847c983f3a1b37e5f24b24c9a57e3b5379dd96449ac2ba4486f325065ae6aff22d9354692a77e395f9184753d3f944e255c20b0566443187031c6845a862c985ec16") setsockopt$inet_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f0000000d00)=0x1ff, 0x4) 00:01:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x200, 0x4010, 0x1ff, 0x1, 0x3, 0x100000001, 0xfff, 0x0}, &(0x7f0000000080)=0x20) accept4(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0xd8d}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x0, &(0x7f0000000340)=ANY=[]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af) 00:01:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b7c4648719ef", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) sendto$inet(r0, &(0x7f0000000040)="682875ef6d4942582971a4abc772d00dbc3ae687943dbcead8568271ad0807f215c7e860d5fe7363a1c9d034205c5662492eecbbd920806365f3d5d0446c33df4336002e20f807e82f531f383a9ba7ae6e75e41ccd2d82407b798537cd52e03e4ec153da6b2794cf0568b96bbed66a1c8f165c75ae191acf95ed2da7481554fccb95", 0x82, 0x80, &(0x7f0000000100)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:01:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x2) r1 = socket(0x2, 0x10000001, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() r3 = getuid() setresuid(r1, r2, r3) getrusage(0xffffffffffffffff, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d7) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x3}, &(0x7f0000000080)=0x8) r2 = socket$inet6(0x1c, 0x0, 0x7ff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x1, @loopback}}, r1, 0x3, 0x939, 0x10000}, 0x94) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) r4 = socket(0x10, 0x10000000, 0x6) recvfrom$unix(r4, &(0x7f00000002c0)=""/147, 0x93, 0x2, &(0x7f0000000380)=@abs={0x1, 0x0, 0x2}, 0x8) getsockname$unix(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000904e137c28a6076d87dc2e8c49551f00aa59591d3d33c8da41be4ad53bc5b688c5a4138bfff354a47f0dfe7913043ca0d2b34a42379bdd3251f95e646a34c48af9f0e4cc24b99205512671f43fb04b207a138ead75a59cac09a33cb9ba899cd94961be89fa1913198d35b23d5601dca46d1a5c61a1a11b236ba84d895ddd22736135e329"], &(0x7f00000004c0)=0x33) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) r5 = geteuid() r6 = getegid() fchown(r2, r5, r6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) chmod(&(0x7f0000000000)='./file0\x00', 0x3) 00:01:49 executing program 2: setrlimit(0x2, &(0x7f0000000080)={0x6}) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x7, 0x10000}, &(0x7f0000000040)) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/169, &(0x7f0000000140)=0xa9) 00:01:49 executing program 2: socketpair(0xc1ac08668fcdab6a, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='}!\x00', &(0x7f0000000240)='{.\x00']) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x6, r2}, &(0x7f0000000380)=0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000001d40)={&(0x7f00000003c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000c00)=[{&(0x7f0000000400)="2e9c8a4dcf20a6d74c4dbb568481d6431c009bdc8b684bb05c66f502b8e4017bb913b877126a35441a0c01dbbef48a8344c742a68655a41c99538e2714b87c1d039988b2ba5648f710a5a65d86cdca506b0736676ab4d93292d179ed03b1742a6d40957d4757ae8b037b2a4d2648024192d81c95cd08ceedff17ed52050cb0b99f9d86bf40ca6462d18eb26d4bef374c051eeb9f522c7a9275cfca6e85a053b31d42f74d2961981be8955a6cf3ab063b12c2bcc33e5c18df5784fe18d003c8e062fd39bdc30fc7c35468d0ad1c8c3952c64d7bf0c28944b37105dc1bb301e6d3165c991a577cef0d3826d3d6ddfbf97b55ea3b8b27d40f03", 0xf8}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="86c7a2500b1816f212af8222d536f607a05f220edb752a6adbd745bbb547503a911dbc2d02ffef73210199763a59e2196190412d3b5ffe6f6bd7a999ab1b645a58b017afe473639922fb7194f04edad3911ab4e4e51ce5213ab77b66303c4b7086a09ed387fa1de4f03c5ca3d4da3190997b21922d5400b0d28c8f97e736fab99ada856073aa372f05cd13413ae760298a44c3156348532012a8d3f8749c3c8f3fbada8160654c1ef7c5f764987caa245280288525b81ca4e0ea", 0xba}, {&(0x7f00000006c0)="058e9b4e5f402f356a228b99f56306c886410e0eb8fad803f42216ce0c7b18473d088cbc3ee277920270c252c1689d9b77ef8dbaec48453c286b2061d70eb6f0cac45df3984c3d5658afc72bbcd8caa457976a267973a88c1edbd2b6510b9a022cbbf4207162ebef3e7263289ee60c7f09b020e7adaaf680c84c6a64e38ade29ab5fbf341492270152bb9789c25498a6e342373136ab112a3a5e9e244acf8097efc1d7e4a825110c66015f116f1c", 0xae}, {&(0x7f0000000780)="4275175ee60002d3ff7d5eb7196ac0e64193c92b6dcfed51e1919ac29520899f00e88ccc1fb2b60e64f541d6fcbaa947dcaee8afd8f3659e15e007cbba2790e5da0f2b6548a702ba08b95af4c285486dbfa1c50e6a5f843bad1dcc2c21aef0729db03cad583153abf8dd34a5ea305af036c7dd9999fd64e161459422647e004955adafc181442927467a646e63d4a2196ce9e875c2955aaaa1eb41e4538173122b20ecada2491f4c745dd383f95c908718291cfc3cd5f287571a4500aa498ba197f4cbe649c5be2bd1f40161d68c6c5b575179f59ecd43b48ad14ca041dfd3bc30726c1eb7cc94d12f", 0xe9}, {&(0x7f0000000880)="4bc39bb69ec9ffd387b729412c704ea76da5b68df7613707b7018736d0dc36562bd1b3a623d492d48be8fff247217ef82e54c4a3ffa2240a58a82eebc04d69435c413cedfa5998a37b042619a787f1b26aed08841b6ec89d93be104bbf50978332ea64dc5660b0ca39d0a11f9ef9f5b698965f79fd591de6a098b484eb80aa5bc308e5ea2c388bc10ecbdb8bdafeaa47e72518ba1ac00ba0aefc45b70273ee681bd81a3dd995678a43e2a975463d3f5cd2fb504d3dbf6a11fae74d76", 0xbc}, {&(0x7f0000000940)="1741018601ae79802cddd8b441d80e53378ac1e2d29527e216d440ca159e2527c118f286932d5332ad5edcc72eed23b669ff71035ce9123ec23bdbf6afd5eca95b5632a9971a230bb85b0d2444995a0be687ef1b3321c442737c13d50413e3c159416fd1728217d399f2a740fa9af87b1d62abdb63c70b823cca0cb14c5cac0409d65700236233b7b6325afaea834a10bedc03257e252b8f44b4a63e84b8ccd2c13202dcc95bff17edaf9f2411aad0bfb4ee88d4a7526ebf96cb3ca3a19dfdb00f21587da00dc7848ab68ee9961686433f7b4da8e5d2", 0xd6}, {&(0x7f0000000a40)="74c4da40811bd4a702906cf469036fe393139b5b970a3fa88facbef44c04fab031459db22fa03201e11b6910ef02cdd5717f23fb931baef7c6317424b2ea27d85e3083ad1e0cb43e68e5b2189972c07b1338222b5a32488b40193bdc40dd15b4f187030ea95291193da28b7046d28800579685989a17d1fcdcca44d4b806d1ad027a5a99a26dde04431776345d3dc07f486f9b2c1f59e36ca3cd1068664dfe1c5fb1d211ee9b5a52a9cf", 0xaa}, {&(0x7f0000000b00)="4100210a0ec13c1ea94c46e8a9143196cf526e83c62b2a3991065c8278b9c34725ff16fbdee76bf506733f66e990d32b9307ceef36d6f4eee126eb85a12ff87be4424b7fca2eeac21cf5df64e5fb7c4332d2dd33e47aa9e37fca9f80b73aa23e6b5c80ae9ade82c872ce3f940a15876331a103a2a45e5aab2f8d7193f4891555fccf3480d3653cab2456ca984095676a0ce96e6d25030e7b3e7772ffab1ca05c3dac36a439bc5eacc9549b6380a0ccd9a4136f78", 0xb4}, {&(0x7f0000000bc0)="9f489a64645a561471a86758979bfd494ce8ae64158eefc82fb0e382e8a50cd51a712e12fe", 0x25}], 0xa, &(0x7f0000000cc0)=[{0x48, 0x84, 0x7, "a7f5a569c625ea0c5c405394bf13843952461bfb5e2a603ebc99fb5cf827dfc034a4055ac4ad2cf045f2033cfc00bd9629c7"}, {0x1010, 0xffff, 0x0, "a80bc58544788d4b9dacdb878a987c2ad1e3fb4eb760b5af385b13ebfe2cfa762f3071ed69fe89966104f603fe210d5731178b96c725cb3664095eb0fae904372ecefdf3f43ea6a2a5365fceceaf1127ed1f974e9a34014271d471877b1f50a3c6b5092b6be37cfa689bdb8314939a70237402395c34782215e1a22eef969ffc56bb1a94be7df2bfa891ef5962e820fb7e7a3e798170562cd07509d04988a78313b5882fdff12a10224fa3186c58989d354d2cea7eea8f7f7f9fdfcbfd8554020ba1a0f1c968f54472877edd761191df0965da3f5c330d4e783e847f1dbb67cde13fde6b9bd15b159906a01bd24dece4fc358912c5be43fc4f1d72c2cdf25bd2829858adfac3e06dbd67f835274f8a28d741ae336449bba5c2d209184809e1ebc6fe025432230482bfa1c261e91b8cab48401f0c48bba7599d94b938041f2c1b186e3534e20e0e754b969f2d02696ccb6358078efa50c01f5c687e85cee5abef0f58149dc1da9aebd345ff048f490e877abba4ea5256691d2a6117c0c55f12659f0e371e2e3b985e1e9224d501ccca8476009f995e5efeaafa4acf5ab5e397bbd90143b148c005614157d93a714c2a4be26e60b7bd50841e9a37a59fe8a0d86b0371f851414883cf14e609ebb56bf37906191ddf683b68a06013e4bc89acb5cb9c6711a393f7978eee451829928c34c1be06de27060036b66bae7748832ae587e1468272c129d4d1ec184d23a550da01df57b3c9dc0dc24439b0b53168d5d542e409e9a3d8cd0fe190cf2e496cdcc8f470ff51496f2e822ee2fe5d5b5c4514b38b0974c412a27f54858ed9ab3b411b2cd8ae97fd398687a0b679eb40b5b0e615d729de4c07889c5ecb37f0081d4a107cd30aa7cbfd7689d247e630fd3189bf3db8eba90de8dbedca22216515e1d3b6447c2aa4ff44fa72fd677c421fbe0504f85274f494d80500a3e05a199d0ac60a84da7050dee549037635b2df5459c2f0f101eb99cc9a394bedba75bbba338211fce005aa5485b96b99b0b715f8825568493420aedb5c5bfb10324f6c46a4a9a73446dae19214ea246703f71561b2390f47764736be18311159050ec7e4a11bc81ad50e30005d50a95370cce34ba9f952e5a280487c32d15135cbb88e2c42fab5dea7bf4845d7e61b8720154e4b05d3aaaa334f6bec1bca431b34831a2fa8492911e9141b3a83559fcf72f850a79e97149ec5315c91c11af44507afae128f3fd9bd56855c4295c22e5e30d4503811fe36d67bd65edaef01f8497409471a19bd34087ed7f8f1c990348b5fdb5969350deecfb2b25f870d5270bd9307aa45892bd068515a02eee598245d0c5fdfe783b6b619ddef0e11b88035d6bc34b66e9e684a6aaca5d5eb220357764ed135801946e7b00a1724d98f1e17892bd58c16c54cd9df4ad4ba0d395a05f55b01aa22293c658135898c2953194b65bfdd3287aedc85f1b6d6fef30e9d50ab90abaeaf857a87cb8ccd607249e020bd3a7ab799b69c7358ffbf5fb1b89a72b148b07418d9f8c65246b862dc3d6e7409cd383ee1d7399569b0127672ec5180aecaaccc9d5a8ed00b576b86dc6457268ce7c01cf5f77998f3f578fa389e835e2ef6bde017e86482bec640293510a4a3bf2d5e1ebd15daf3a6d5cc1fcd087130db48d164a45f2d70bf11f39c0a9449e5ba19388795ab513ac77e4aaf980e95f226367e485ff66f40a7912fa60a7781f6ef94fd67fc3293338a2385bb0c8842527cbcec32e7f85ea6025655b2bec710ce7997b3e71754d08a64dbae1769d4011b7f056ef44a1bc9442c533e6892133afee64f749fb4e934c13ff285677173568f80189e318c499ecd86dd4fa3992d5a8a0a204b65e131967667d13721e62bb47ad0744f723aee1fe6a878ae9bbc0cb4aba401b5f619c1802c0c2d284a76c761d57801e399f01be7810bb0e6d08ea3feaa86bd91916db922a9a51a886ce32d0dab9758ca0bc5ef495f3b743ef52c0af0b82ae784e923119d43297d0f86001b2b2cc4d47ca92391c08427f541b93a984b8d655e62010ded893e59d42d2e1f5f341857b26adf252cbfef00f8dadb71b202dbfad5e490d79fd02c972dee723ccca6e026c4e53579fb6969ae60825fab0d818bc68504074ba52c6624da4e477b4efc9b2d54f01d1d2542a03d173a3624bb44bfae86afb47d76ec329586562d4d2a38970b452e5c226b9f4e9e2f009720f1a82c4cb5cf0dcff494097a2bb23bc59d84d0d9dc56cc7f281947807ff610b104433da5a600663786c8fe307c32bcd51711a906a6abd7205626026296b9529d8f12c79555336a47cda0d937e2afd9df2bf3a93b326b4016e740ee35737afab5c44dcbe5111064c26263a25ffbd4efaec77da101da5b9cc31cd7f08ae1dfecc36f9035fafc125d815d262935396cb3a68c18fa57122bff5b9cbe9596c55a0a927786c1ff18ce60d79fc5b3e578f3137af41131d1b7b6fb793c218ef3d7562382e070650d84e2a24b54ee0f3f7b8050671c3e5cd398eaa8667915ec78187758dbc433b6b566dc86c86e5f0a1e87c7d344baae6bf52cce0fabedb694c3c52d60a4ce20272c08ad2b8eb59e2a7224ea0c20624424e938e8b7052d9b965fcfdd7102d66bfd678cc46d2050b27e232f965fe5b31fc243149b4b8201cbf4516ee5c4cf0f15f8f97b4660c0551766f4e8fe2ac5f31f93df3387bfb4e69b26b6878548073ab6feca87974d71ac5ea8bf6c9560266a3e1e3f35844a52e1480c1a0d9690fb637321a2b6d1755e4448e41db22b56b325440937dd95037969de31da1b0afa56a4369fb7e8a398b97e4564b01f313e37a0221e1aca23945020fe0127236e201e6bad3b1856a1da0d17804a0b035e563fae0d34398a2e06330bd815058034bae8b3aaa3bb3699f896f0b76fc0a54696b810dd8b691f4601b2885e5f03f96338864695a840dabda6ae7c194ec1b137692d4baf47ec113e2627f71f4c8af483951aa1ee0baaee3f345c3294c071ad1659bffe71995258aae19263f0f0955d66bb1a2a72ce49f3c919c16e33617ba79c32ef08a7213e28d768cb60a3b595f5801e1c6e206b48af4157b448ef155168c24be58b0b8fdb205317758bf4de28b57d476569a7e4c4409bbcd11bdf79884dca6ca70d0c7ac84e8ef2cb8546ab7ad604c9e6c6edd95f6a47ddd01942161389f5ea254a4d71d12328b980fa6c7ad72a1ae703856b08302a2ee6f6b3c25efcfc131de89b0caf1573f264f6e4070a2bebef21c5cfe407314ce7b0635a350d4f7133da4601ad01b5e636f59454864e341bafd90d3ed1dca3387f1da1783b43d8f60dde2d97786760f7d536e2cf0a0d2617d5ba4a9eb0bdcccfb48a7a15075ec80a44ebb259fec2a39597a6ad721f0cd8e906f21ef3b527ff2ede734ff26e0f775d31aa76c89568fb180275067803f726a90841010f30d32aeb53661e698a15d98002a08160930aa4306647854fdf4fe52fdac5215188731c9f8e74672809170ebf1462fa852cebf8608c1dbd9c0f31e76e129a7bbd0606f50eae4f47e2ec3b937901cabd0659cd0de629fbc36b40f89d99d2fc25db4918f869709a66dea32be66c8b405141a3ab3db47581c73fbfdd6c938c0f805bbcaf66e7e951a93fc924bc5742a3470ad91be4c64f611a428b10295a6c8a7f7da165ea587fef73d9b8366d665ae779305deba7c7cccf3ea07a636647162b49dbd290bd02d1e24d631a1610846e146957d3ea47fad5e896532b0ddefcc52d9f5cfcbaf83d8d2d9765e1e0b21f7fbe02fc7e1f47453091fbad517108db95b7f10c71d642b9beb0f120c7c4a85e12358cb0571ce569117a5e3db6150a5d161d41706b3ef8e465c27a190f50fcfb8999c493eadbcbc68021d858189f75747b2f8d6d5375dec2794e8cf1fd8bd984a001a223df442ecd767aafeb98813014971d38dd72a27c4f3ede44b280926160e4b887306b24384c80e6265abdcbe163b3f0aaf92568ebd970469ca7b8482b36ff341c8dd584fef4d9b5d6efea44fbc120286934e438852ca31f7a5c589f991e4591d5ccee7289131100e9df549061874d5d6ce4388d16d5adc38301fe765f7a64ffc6568ae804b066c7c7556d460200a634e44d5f04372fab3942cb617a7f12d70c2e4c5eb1a02e3322821db316fb61f88dfdd3d82157c663d10a37f12a6815b9c34e6973d1cd17efa180fc2deddc7e195cd33d6d23eb99f38c90659c7e1f4f49c87640320fd38f8b12349926e73902eea88c7abae909aa3ad013466790fca61ff1f723d54e8ee0377fc68fe82434e1c5a211d2f6092f823395e43a01720232b4197dcbe817d3e297c32d230265c13b25050910a387c3c7c1e80f2f72cc8bf5c6ae76d6e41ec877f72ee3acd9a0b63dd07bf22394cb92ac432198c22a7ebdfc8bdd2fc302f21faf28678aba55f5386c1b6a6d1ee4e7dcfaae77de8c0b3afdecc89f9e0f8f76428c57750242df6a0aec89e55a8306f0d0ed01100691792a9d45a4ed3ebd6844ca8690c57bcedb8ad5eb9c5689cfb2480a201ea6fc3b54217d564871be5abf7fe92396a271849a58717f41029e21f931d39efa3d049a133e714a9282b4a627b41ec18289e0bb737b7be57ce82472fa2b4d61bd23781579d806b9c1f0a40b99012f3a3c367e65b76f6b915e10fd69f917084c9128a08d5491834717515368efdc7341fd91d39a4f0bd0184ff58ae90ae0fb38a411dd3c74fe614bd5e998f3eb6f4e44e8994028cee8410625541bc94cc2e141c6831fe038b324573e739ed167c2980927f30c30445b925519c4bba1657e415d8d6c1a0b4cb6561c24a39bd8421d345ce0d4d29c58ec9eb1dd7298c4777b50b2d3f31cba8b0aa00a20a5732f0704e4a9a3d7fff0d575ecbe6d0e2223f5ee706ea60a22d46e75a91a7d712378423b5c1c20088650cbb5a8cab3b455f6e8d65596e619a36ffbfad2d67e0759280afde13a66c29372e0153f177e77cf14aa5ee4cafac5554136f28e52f1ab3583249b5a80843f402b2c753afe47bec47d2df0c8930c466d6f901f852554ad7a713bc62ff7ee1224cd7b310f9ca4eb8ec08bda7666ce8df76f196f5a19e0c536bcf9dd70874ad8aa0424ae014ff4616453ddf51a8814fce0a7b9ca8f60f81d77f118daa318c18d1307056c94e9f94f4595db9745cc9f0b2d0da3468e466f9790a3b83860d920ba8f1c710ef27b222db33e6006e4f544f0034568e4e2655f53487ce340f347e1b6a0f65a4147718513c807fb9ab128cb3b9a2a6f9371779c9dd12415149e99d530c577caa7e1c485eb90075f1e350a93ff95928bc9a2706952c4e56d2a63ac0ce95c82d906e65bbcd88a5f18dbebe24a6c530c9c7e5ae305bd34385875e57490769331cc0cde2aa87b7be7cb2ebb7927807a954ca9cb8370051884fd16145f357dcb08c7029ec627f2cf73a20e652a35f3ad380cec7ca21e5992b675a99cf8f0ae496aeb9554d701053830e8463f2eaac2ee24dc2b67c240986cfd540d2f56be92629717245ced71f686700820273441611b689888b4ac3a4cb834724ed9425e72a67d19735fde3cf9819a84b47104eafdf7031ad25ac765ba209faeae4acd8f8418d22da9ea08ba7b1d953ec481b9cb0097d8a97f9985e424e430ca93a4d81bd76bdf8501e88b3c573e37a257722c05ef3c112e20c3056720c4d225947b16de669bed7f2a7a7fe302173c60bddd36a029a3e78c7a1006012f089263fd848eba4a5d2982883cc8f127e02a26c9e48b7fb24b02a775265c9ccbf3be23284adc81aed1464af574"}], 0x1058}, 0x101) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001d80)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001e40)={r3}, &(0x7f0000001e80)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001ec0)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001f00)={0x1f, 0xffffffff, 0x200, 0x1, 0x1ff, 0x1, 0x2, 0x4, r3}, 0x20) sendto(r0, &(0x7f0000001f40)="ec738c3fa472b67a78f53cbcdd95011bb11c224e29c90dfe94c8365eca6f2bd19dbc0ae325316d366fe1dc4246de079c453e6892d52abac0c70f6043e349e50f2614485723ccfbf770033092e7950cad20209be6321b5f24d90a89bf06e1ab04d16290dad32c7efa7c5304beec401ffe29d4eb961aca37032d152550c95474ccbcf400d965c34cf63fc563babc442a15a98839ac472dd353dc5932dedb16405c0fec66ded2fcaa692bbeffb9e3d55bc7cde8f595f558e034b45c66933841d5", 0xbf, 0x0, &(0x7f0000002000)=@in6={0x1c, 0x2, 0x5, @mcast1, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000002040)={r3, 0x6}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000020c0)={r2, 0x4}, &(0x7f0000002100)=0x8) connect$unix(r0, &(0x7f0000002140)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000002180)={r5, 0x1a, "c0cd54414a8d44dca29ec1b723e67fccb9de4619df63e696c662"}, &(0x7f00000021c0)=0x22) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000002200), &(0x7f0000002240)=0x4) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000002280), &(0x7f00000022c0)=0x4) r9 = openat(0xffffffffffffff9c, &(0x7f0000002300)='./file0\x00', 0x10000, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000002340)={r6, 0x800, 0x8, 0x1000}, &(0x7f0000002380)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x1, &(0x7f00000023c0)={r8, 0xfffffffffffff40b, 0xde, 0x7fff}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002400)={@in={{0x2, 0x1, @rand_addr=0x1ff}}, r8}, 0x8c) writev(r4, &(0x7f0000002640)=[{&(0x7f00000024c0)="6f10447604bf87896c4ae0e9390a2708f49fe287bde842ddeff6c5fdeb433139eb20de956a578b4971213099794d9097854db659531e31b398415cb5bb417cd6623d9c152fca3139e4d35fb19ae4665dfcf5afa72f3764cd", 0x58}, {&(0x7f0000002540)="bf43d08e196850176f83ec87851063321f6795de61439eec469a1e463c87cdc3cd396ee2887b91d26de853f670c95f68fd30b47fac00bb22f41ebedf40aa4566416dd9ae6fad5e84d3f7df474a51826dedd16f15c44822149849b3710ec496f7061fdf75e89de6b092fa4b43a3c810cbae524fd50982a18870f05195b79f8f7cc327319f9b4152aec6205d07e6552ffb75bfc210f715d18a0c445a0e17fca3092b9c6af27e44d8feb6a67679d153c1bc2b2fd803711876f2f07ad521176440765ee3b55e2cc7e0e00186e7bc2e7309c0fc001959578ab5755262274c8c22d7e47d8fb912f3514292e16efca76b5fe06e2f0898", 0xf3}], 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x7, &(0x7f0000002680)={@in={{0x2, 0x3}}, r10}, &(0x7f0000002740)=0x8c) setsockopt$inet_udplite(r9, 0x88, 0x6, &(0x7f0000002780)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000027c0)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r3, 0x5b8e, 0xfff4, 0x1, 0x80000000, 0x4, 0x3}, &(0x7f0000002880)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000028c0)={r7, 0x8}, 0x8) socketpair(0x2, 0x3, 0x100, &(0x7f0000002900)) recvmsg(r4, &(0x7f0000003b00)={&(0x7f0000002940)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000039c0)=[{&(0x7f0000002980)=""/17, 0x11}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003a00)=""/206, 0xce}, 0x40) r11 = shmget(0x1, 0x4000, 0x82, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r11, 0x3, &(0x7f0000003b40)=""/162) 00:01:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffff000000000000000700000000450000000000000000000000ac2727867094d8580210d4fc2300aa01"]) semget(0x3, 0x0, 0x608) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:49 executing program 0: r0 = dup(0xffffffffffffff9c) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)=""/226, &(0x7f0000000180)=0xe2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x60088ac105cff15b, r1, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000240)={@multicast2, @loopback}, &(0x7f0000000040)=0x52) 00:01:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000000)="d2495d4efe24666826e2490e2df751f8ff7525e30f655e1a78cffb9221e12cadcfa7ac03292f953576894d718ceb2c82f5b6bf97882b736d0581c79aba1bcf84022d2bbfeb586574d13fc6a0623907bf71bc4e3830dc2d6cbab4c0b77dcad49ba5dd886bbc88d6b540") ioctl$DIOCRADDTABLES(r0, 0xc0ec4400, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:01:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001500)={0x0, &(0x7f0000001480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f0000001540)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001580)={@in={{0x2, 0x0, @loopback}}, r2, 0x1, 0x9, 0x4, 0x80, 0x8, 0xfff}, 0xa0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001340)={0x400}, 0x4) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x7f, "15351548e869c2adce07413ab571214be712806abcdc0b4e6bc710f170bedd4d6b4b91e407a29801bc86b3daa09721488e1e8958ddd8c94e6acd2f03de3d44bd8982d43d723f514ecb1f29d7c3635427001009add868ffd61950aeee2ac5b5b9595d344f3d6ee129cd7d455f90ddf9e1a9052dfe8c48beae05d1feb3f25d50"}, &(0x7f0000000000)=0x87) ppoll(&(0x7f0000001380)=[{r1, 0x2000}, {r0, 0x2004}, {r3, 0x4}, {r0, 0x80}, {r0, 0x10}, {r0, 0xf6}, {r0, 0x2}, {r1, 0x2103}, {r3, 0xc}], 0x9, &(0x7f0000001400)={0xfff, 0x40}, &(0x7f0000001440)={0x6}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="1200000000000400"], 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x1ad) 00:01:49 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) r1 = getpid() fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x4) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0x10) recvfrom$inet(r0, 0x0, 0xffffff35, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ab8) 00:01:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffe244f240ac3aa9300065cd7620201c0000000000000000000f87d002556306e6422e829cbf7947ca7d283bd6b4ad6e13"]) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) 00:01:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000080)={0x0, 0x1}, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) semget(0x2, 0x0, 0x84) 00:01:50 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000340)=""/70, 0x46, 0x40081, &(0x7f00000003c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xf, 0xa4c4, r1}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x200, 0x0) read(r3, &(0x7f0000000040)=""/184, 0xb8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r1}, 0x84) 00:01:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000000, 0xade) r2 = msgget$private(0x0, 0x8) msgrcv(r2, &(0x7f0000000480)={0x0, ""/219}, 0xe3, 0x2, 0x1000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f0000000380)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000003c0)={r3, 0x3, 0x65, "ca3e4c0c94ddae173664cf172a9e11c8ccd4d7abaa5cd7acb4b2e2e12063f5d280524a6718ddbcdd81bbe56eb96b4152214297d23b73c427afd29db1d65c58d58c96b11fc3627f4b374e01e911a2bf7cec2a87862230c9e73776edab52242f030564b6c4c0"}, 0x6d) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r4 = getpgid(0x0) r5 = socket$inet6(0x1c, 0x10000000, 0x5) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000580)=0x4) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgroups(0x8, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000440)='./file0\x00', r6, r7) wait4(r4, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) r8 = dup2(r0, r0) setsockopt$inet_tcp_int(r8, 0x6, 0x6ce793c42c6d9ba2, &(0x7f0000000280)=0xffff, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x8, &(0x7f0000004540)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64], @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRES64=r0]], @ANYRES32, @ANYRES32=r0, @ANYRES16=r0]) socket$unix(0x1, 0x4000000, 0x0) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b1) 00:01:50 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/105, 0x69) r1 = socket$inet(0x2, 0x30000003, 0x0) close(r1) accept(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) clock_nanosleep(0xe, 0x1, &(0x7f00000000c0)={0x9, 0x1f}, &(0x7f0000000100)) fcntl$lock(r1, 0xb, &(0x7f0000000000)) 00:01:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000100)={{"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", "6e002503f037002e0424b83a08113187c1988872698bb8947ade1c45b9a63e80", 0x3, 0x1}, &(0x7f0000000040)="feb2312b4bbc734a8d6d094748b04dd0f7165a72332c1546202b0aa1eae35109c0773257ec8707fc95d51e27dbcd74038c67996b45ce3335d6b99240f5b1ba2dcb59905ef43942592ee470971c9479a405555937f28c53503413824c994d6e2e66e4cf62dacecba6fddab3c1fa76e4a3ac571e37d435bc2686e0d83bc94ff0fdcaeccf21d55ded2270cb927fba1b58365b625a15d8e15c0f62f0b5ae799a3cf681ebcfad24e1f9787f813eb8e28a0c90a04a07fd", 0xd8, 0x2, 0xb54, 0x101, 0x3, 0x1, 0x7, 0x7f}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r1, 0x0) geteuid() recvfrom$inet(r1, 0x0, 0xea73dbf278cc1cbe, 0x42, 0x0, 0x0) 00:01:50 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x200800000000, 0x3, 0xffffffffffffff81, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x2b32, 0x200, 0x20, 0x1, 0x3, 0xfffffffffffffff8, 0x1, 0x4, r4}, 0x20) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) r7 = fcntl$dupfd(r6, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r7, &(0x7f0000000280), 0xa7) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x8, 0x1}, {0x4, 0x1}}, 0x200) preadv(r5, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) connect$inet(r5, &(0x7f0000000340)={0x2, 0x2, @broadcast}, 0x10) futimesat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x35d, 0x2}, {0x7ff, 0x80000001}}) 00:01:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getpgrp(0x0) recvfrom$inet(r0, 0x0, 0xd6, 0x0, 0x0, 0xfffffffffffffcce) 00:01:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 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}}}}}) ftruncate(r0, 0x0) 00:01:50 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000300)=0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mkdirat(r3, &(0x7f0000000100)='./file0\x00', 0x80) 00:01:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x17, 0x2, 0x2) 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}}}}}}) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x80000001}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:01:50 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(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffe7c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0x10000, 0xfffffffffffffffd, 0x7, 0x8001, 0x6}, 0xc) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000002c0)=ANY=[]) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000100)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_int(r1, 0x29, 0x7d, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f00000001c0)=""/202, &(0x7f00000000c0)=0xca) 00:01:50 executing program 3: r0 = socket$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}}}}}}) setsockopt$inet_buf(r0, 0x0, 0x47, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) r1 = accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x7ff, 0x73, "ff139fab9b8eed3aa3e97e2abb7cd9da4dbd732cad965f589f178a27ee1758d06f5956f41eae54db3df1c358a0c51b1baa2f9f44c0ee1aa68cb46660250f81481861018ad83a7639a35d1991e69872020a40c7731571a9206060a6880b6900b6b7064a74db915bf1c297bb09c69baac3246a10"}, 0x7b) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000001c0)=0x9c12f6fa) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) recvfrom$inet(r0, &(0x7f0000000100)=""/47, 0x2f, 0x41, &(0x7f0000000140)={0x2, 0x0}, 0x10) r2 = accept(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfffffffffffffffa}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r4, 0xffffffff, 0x3, 0x3, 0x1}, &(0x7f00000000c0)=0x18) 00:01:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaae9f500000000000008004500001c0000000000009078ac14c0e990f4559a00aae00000011140907800000000"]) open(0x0, 0x28e03, 0x0) r1 = socket(0x2, 0x10000001, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) fchmod(r1, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0xa0, 0x0, 0x0, 0x10fe, 0x0, 0x79d1070d}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, 0x0, &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000200)=0x8) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r2, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00889) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x10000, @rand_addr="13ab55fcb7d73170f8da70a0b2c9aec3", 0x8}, 0x1c) r1 = dup(r0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0x2, @multicast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000300)=0xc5, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007275c9f7e25de416b8442a61955af38393f28f07501449b10c40901d4307eb661458b358c04973e79590712674dd6b1bdbdfc4f21ac5de7c000000", @ANYRES32], 0x8c) msgget$private(0x0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:01:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078acf2345f1400aae0000001110090780000000088ac46a6f84236eba980bcb1ca60fb8c0fe7a1c436ebc94dfafbe1"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, &(0x7f0000000000)=""/66, 0x42, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00400) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044e) r1 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x5, 0xffff, 0x5, r1}) 00:01:50 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x100000}], 0x1000000000000043) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000000)="ef") mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0xffffffff, 0x4) 00:01:50 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x3, 0x0, 0x0, [0x4], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) socketpair(0x10, 0x5, 0x83, &(0x7f0000001280)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/47}, &(0x7f00000000c0)=0x31) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000012c0)={0x0, 0x8, 0x40000000}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r1, 0x1000, "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"}, &(0x7f0000001240)=0x1008) socketpair(0x2c, 0x20000000, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) accept(r2, 0x0, &(0x7f0000000040)) 00:01:50 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x2, 0x10000005, 0x0) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000005000000000000f7010000800000000027c606c4229678d5f22fb7d9cfc6c4999b331f2afbc19e98f172a970f3b7f4c2121264b2"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x13, &(0x7f0000000180), 0x13) 00:01:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x3, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x102, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) 00:01:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, r2, 0x1, 0x1000, 0x1}, &(0x7f0000000200)=0x94) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:01:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202ff2f39b58b313000"], 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x2, 0x3, [0x100, 0x100000000000000, 0x6629]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x5, 0x2, 0xff}, &(0x7f0000000200)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x800, 0x7f, 0x22}, &(0x7f0000000080)=0x14) 00:01:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x4, 0x0) recvfrom(r0, &(0x7f0000000000)=""/195, 0xc3, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x3, 0x5, @mcast1, 0x7}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:01:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaae9f500000000000008004500001c0000000000009078ac14c0e990f4559a00aae00000011140907800000000"]) open(0x0, 0x28e03, 0x0) r1 = socket(0x2, 0x10000001, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) fchmod(r1, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0xa0, 0x0, 0x0, 0x10fe, 0x0, 0x79d1070d}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, 0x0, &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000200)=0x8) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r2, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00889) 00:01:51 executing program 2: r0 = socket$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}}}}}) lseek(r0, 0xfffffffffffffffc, 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x41) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x8, 0x1f}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x6, 0x1, 0x100, 0x3f}, &(0x7f0000000140)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00715) 00:01:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getegid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, r2, r1]) setgid(r3) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) 00:01:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000040)=ANY=[@ANYBLOB="b1aaaaaaaaaa265269eb77ea080045c0517700001c0000000000009078ac1400aae000000111009078002daab1191e35eb3c0b5017df10c063a7"]) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0xffffffffffffff5d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:01:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="a293", 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f00000000c0)=0x5, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 00:01:51 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@loopback, @broadcast}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0xfffffffffffffc5b, 0x0, 0x0, 0x3b1) r1 = shmget(0x1, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() chown(&(0x7f00000000c0)='./file0\x00', r2, r3) r4 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000002c0)={r5, 0x5}, 0x8) 00:01:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08004500001c000003000000907800"/42]) getgroups(0x9, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setresgid(r1, r2, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x23, &(0x7f0000000040)=""/223, &(0x7f0000000140)=0xdf) r5 = dup(r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_tcp_int(r4, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:01:52 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10004, 0x22) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0]) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x4}, 0x0) r1 = socket(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35d, 0x800000b35d}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8000, 0x1) setrlimit(0xf, &(0x7f0000000080)={0x8, 0x2}) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000200)="e6e9f35141755fda7a8946d94d7dc273d1250701e364f2a1453d4c82bf0cbdb705436dc5b0e6da6842dfb8ef2041d573d29ad83d31ecd39b9800455ada8d78e54ad2d944cff3f4d84dce741e65d823cf72e75b7d5807950dc2fdc97f924759a61cbe637ec6bd87e7741fc5498444c3671ee1b319", 0x74}, {&(0x7f0000000940)="088ad8ad4518a0cde1267eff2fd4484db41920a56351a75716c4c0982279c6016618db6132a88d8687ad0d3e71b9a6d49b4710039fc96958d4a5ec3a4ec7baed326c1c8a6ccf322f816e40ac05532fbadb418749498fc109fff5e294928e99930f60a96ecd819d02ef0dfebaddc3ca8ae947a4ba57f66d2a293e4ba5fbdf37c9969aace1455885049db3880b4176da5dff5923b51c1f21d557d1a2b347741c469d94b93c0ef75895ff348ae3506207ed34f9b4f17f3f61d2ccae12a7288fd20d8085e468b5b8ec2fce30ee2975db234650bed7e3cb0a62bc52d0de8b1a7ee0bb5aede87be7558975e26ff04476afb0c3ef3bc02195a2e30f4089699508d866a553a1ae12c4c1c9e70a47a79f6f2c74a4ae15f19f3892aab63e1946c653acaf5140255bb7d5e72ff0bc9300843bfd1da6f60fa4bc26655a7715d2879a7553f761487a79502ef58b75b56f09900bf35c4f025fa56988deeae2868e80df726cff07fa0826461c17b9a4f7b7d3738465e8ce52d0cab071c125a798acfc39443d92da6f302d064c210262ab2fcbfe1dee40adb915cabfe29178dd2d2f98d55cff5c21d0f8923a5e9962c437e3329b4c078c60e3024f7089db1b0081d40b82ea3848d734febab94b6b5d4f1c616604ae2ea273b0e6957eb248612afee7f88c3e559fc59da04134be3921d6a33bc330cd8fdebb35e433c2c96517fd460776f227dba151082d8843e1a15f9a1584f72e45efb2cfe833599e3205973db9a41fe4d05b00103cae5a4c79c60a900010f28b9647a1879f0f9a791cae0bfe63a3ef7edc42932a68f4d9244e6ebe0093d335056033dbded56740c2d472b8f3949723220e7ea965d9da0ceb8228abcc08058eafb3babab4201bad8a97c36ed068b74ff6ec4b674fe72e32fc59ff48ac55a5ea6df3eb112d217f33cccfb67ad70898691ac6d7db7319d59f378e15c1fa4c6edb9e288bb937635842dbca1fa261ba1a77c52ae59a9cc18c701cf126dd0a0d7f8fe946b5c2321fd8b912b0b895868d670761e4e6f8390d5cc7dad6384dffde87f33a0219b29f1fc0565e53e00f78a745ef0ba4ead67c4fef2142b921fa1632d1eac7542ec9d54bbd1f078242732c48272b20be18fd3254cc9b0f571f35666ea8ce95c0f4a150ce14922656db825d61df9c0c097602fc74878b81cea623ee6d53e7652d8c06836629156ec7317dff8afc683edec7d92e80847a04839e5ac33a3c36924e8322587acb7a457d2cdeeae54fcce25c630cfad97bd28372c6b42b64683b8bf40af15e5f8bea5962b3765d7edc3f60c0ea4d59a89bd061c25b2b30461228750d2226ddd2bf3f281578f74889cc4e4e0b2893b4408a9e5ef284c39a188d8efc2b12b4ec6d8b3de2de16ce76b709b9d426d88f31624dde0633b31b41b55965244f2593b14ed71baa6c4f167a2f775c4f3a5e3b8397b1fbb5f7b6a4475cdae13b12314ab97e9f5fab1dd5217beb3d54d4ff9d06fdd406776a73e091908eaf2bda4e608bad19e94b4e58b849344d67340dea5fba3ff11049516077b22599240f6a9be83238e1a84a54e6e6a36af5e4450e40cede0fb0ee6cf70f27cb9283822aad2e9096c162da23ad0a1adc13685a2007ee4f935f06d417f30b88bddffad8da6229feeaab0974f5ee327ec517cf53e618ce87355a5238b038c721b40931b4e2a0949bc922c1e85da4d47b4ec0c7693437f3b78700b8dfaac150c145004e187c0109c5dcb4cfee14362261542c5268847b4892619b1a9f8896e126c2241ba277acbf3706b1b1961aaebcae8a24d91f732bfc2b98ad87ee0eaabf2d4a62e90a1685dbf4969edcd98dc6d49a185e61d3a00b21adcd0c46efbc50d2fbdf2ffb7b279a8ac1cf26d58e18282309661ff7951110c04799980ae1c42286a5b728bb40a237279dfed900476e9c316ff0596b8830b4547264812702eb0475e1fdd63be0ac9a3d09a429cccff6ef39835314b9afa2e9c52bc3eb8efdea7acc3f804abb36efe0fb8f9f627399fb6dcf8ee51ebf97e5e4d92cfa5f3394f5c494556c336bb7b914a4d40a9c8368a6776945203f0599f3c0686dca4aa73bede0432e3e88fcfdfb83ba160f01cb322528ee2fab2b501afad96415c0b630a27287fdd68cb8948df4788539f0c02704f9eb4a578441005b0237970c91af4c81f8dc09e7ded0360295814e23086b6cc6162422b776d32f375921ae6ea8d7297a38804a983431ecf0d0cb1dd6993b9784d29a67a0719738b5504d7319f33273b4944cdb3f4a1c785dba613554f9e870268b30719c20e69f188fdc966221958bfbfc6553d6b74c344cc442e59e2be32087ad08d9975de91490b5ab374407792f443a6acfcb13e2c3e589f14950d9dcd4d94b43331574ceb1f044da40b5ce9072bcea5be581b47e43cf0181cd0b64db087de9dcaa38bf6218b1c6f9e383e3ba8aef5fb69e35d8a4c130472151fe2f2c24cbe8f7fb1f42a6e31d04ead24e7516d6e22631b0ab0ea5032b7d24d74fc1ca2a2590a405c2ee5c0c7ba6c2ffbb9343f9d73cc00cfe61b5f5e2fb97d3602f5298a925cc5757a8a53a6b398938d523c04b178766e568b7c4ebac3962e68a2378c53eb15ae19fc58699706b185e7f72b3da201ab3c129c48d39af610f8479cba4c88d6350fa6564243bec88b68cce0180d67fd04a5ebcff09f1b59d6ad02c01fd6f18c1d1ff6b341920d457e6efb3aa72d2ddd87f04b9c759643b2a3f6d066adc07486c5d7335eb0a77d4f64a38e3e9e3be99fbd2e8eb3e2f0e53286b783e8fced8e0591bcad5db1f06738355f3328d8cdef4815ebea80ffb42c44b040388acb08a81df9939f249915364190c4d15e9bd2a0f45b5377c69feddd3feff7972b1e8afd150f5bf95cace3de80f5650d2aff55e20ea25f972f55a13c58f4a960a5717aca04fa6062d3e664fe8a364049eaad78d858a69fb95e0a5a336eef49f48d7eef3703f7596919307dee6859d78a740531a37c5ae316e5859148de9f0524f409ab8d30b650b466bc5e83be7f81c15281825c06a6c38d8369a26d16dd6d994396e46eca4f302d4902f414bd64cd978032b78a7980c6a339c2109f0a074bc89ee42f6a4773f207550ff0eb4889d596039de919c94489cbd51646831352b9f31cc5a0949ca6d6f09d2dd489e2fbece99d41acad546acf28222106bcbb669f41e15ae148cfc5bf61b91238bf76f83480a01dcf4c4ebae644dd40c77dd55635d26f2be96765279cbac4a1bee21ad3eb5480323a59a2c357773140d9d3e69dd62b5adb87248fd955eb9d40d0bd9bf72cd7ac5e2060c56eedbded1ff97960af46234cbcfa2767d86883e3cc4c3a720c143155faed119a1f021a53797325b0a5ded3a716b78abdbcb701fca64d5ba50e9abe6923972f59417646cfb60a8e4d2bb594c67c0c24b8dc1c4e17e7006605aa6acfd558486cd538a5bb9987cdb7aaebdd6fcf1c96929017aac2fba36927409fef42f3dc96211583969e50289af70c40d172504016bf4ec8ead00e28d50f0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0x1000}], 0x2) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) 00:01:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x7, 0x100, &(0x7f0000000240)="1e6fbf693b9b56a463eb27603d07c3cf4a9790fe0e9c6579a193ab7c4a28ea3a83e8c15928a18b52d641f119c9f1c5321d2bcb00e4fb019cc02f103d6ccbfc0b801b90a20141db8d2b22ae9521b6f761d92036b1a751222e8c2bd63c77764d48d1fa6cce962c39addc65360f03672e696f8ec4d3b67c3f2bbe619a9fdf2361a75ff081b398cece2d040c4b84fb49c0e8fb6ffe483a1823defa42497350c499699a0758534c541644cbf03bd1ff39b561708cd1d686d56e7bcc498c51366f160845bf8b026a5944fdd374d89af68d1453a5618384d97c68c2e346893c00250d2b118c0a07b1e0fdf7664731f433782382f55ddefae17ddc0a93498529e9e3bfbd4fa11a619b7eac81c116b338b23338745ca4ad8080421cbce6172f8b8ef9681c96d508d1c73f16f5a0db6bf3880145918935bca96b43b5fda72a3e34c7b44d53852b1bc2fda16b6e204ca0f8d287cb78f12f3ee114c84041f087a8c0d84e173e644dbb8e1e4618d455fab94787b34b360bcec3b961581153207fad94153c94b4f1a132548a13c72b4e505d45d5a0346296c9bb2b3cf1f6a775269b5164025e8322c2c213b00027c531765717b4c034e51e5685d25364134e3b2c187d3e636b2025927e9f95f671750b573968930ddd40b058694e249d160979f179b92a89fa7eef69c63b5557875f7cfbd4c836e9577b07b52232cc5a89d3566df6c8d44718151c0b39cbf2207d5cfe55d3b89c0b2e101d0fc1efe6bcc3c3b91f8081caf320448e5b722e4994ef8f1143ddfdf67a1bc2bf9422e65b44b93dfc1403196e37e6b22b760addbd498692ab7b82b592c0479d546c36333119168612791f9d4025b0eae7b199797d6a6da42d18e8e5c89c1e62d6f54bca2a84c0ba670077047071eece1ecc28eb5aedaae79511997785da6eb2e0bda117508bb0885a5f8eca11d1acb47e276cbc6c177e22c924bbbd085c6437a459736a65d32eb3f007b3cf8e010806e08b241cfe8d12efb3713c1be56cccdaafe966341bd5212fd7a6f7198cf4b53d31320c021df2cb1b16c5767402ea72f5edeeb20053793681a1c66f258cd053f28360096e87e29e55c3923ef50189a989a2eee2bfa1619b4aa58ba70928b31474cfa8122b482aba973891ba760ede47c5a512e04babb257d3d69a80de2203a52c4fc99cd3c6583b20842e08379292badc100970ec5a9a5319db30a46b99517e973e6ecdd2b2de9ad79dc6b2d1d0789a0c8e943119bc992653bb5ca377df30b8b437dec7120941796095d2f3ff05b5027803db75942f10ea5211d446602bd32df4defb7f9fb8bcfad0d4fb586051dc499ee4bc098085ac596faa72e5940b209bc88460e792b07da784aeaa4f3a83d93714d5a34486740fe1326f610551587921be7be13ef048e200708034ebccbac0574c07ec5d48f314994041b116da77616e94b8b00263017b3e67f8f9dd23e5c1b6714808325cd29a31da81dc107c596caace1c208d78b612d7a7a1dff33a1706f3c4cc39f736c95f343489b14be400085d362f6c4d35a33212d3cfaa63b6c8797fade171fc682e502b918d7bf6dc7faaa8d6e849d4630cd8f7526faee94176c8629ca7ff5db38f75a154f71d477cc5f1bc286701c37badab293897995a99f1faf377495ac52256c37e767599ec6236ec672def0eb833ddb5a295cd948ad82173708160142eb1b8ce420d4af398988601c6304f7d3686ebf25086879258ad302a8271becf2a121670370f8425aebfac71a756e1fe8e9f741ff7764408d88b2bc62b017b1df88e7cf86b5acf0ffffc9d6675d57374a9ca6072366365fd6e1f37db9812ed2b1a67362f2f2f6eabc86b25eec796fd6d2531eae58ae54cbef8f5e9264759b88254a84dd742ae4d99f87f2fcc4325f6d93c1529957a4af9ff264ece72fd4b25e16da1afd9b4b39a3ecff0871c6c020deae0834bcca5ef24cc70f76629344ac4ca0976c4a8229cdd17b811f48b3d3244ba2aa6de490cdae6b194555b0cb7623a474c6e2e047effd317777c9d96264241e52d8c7a92e303a47dd07ef5f0c877375ffa13cd31cf7ec67100232aa00aaeef2ee7e08f53a6dfd3fcc56910200e54c58197f22011460ce32a0937dde9deba4f85e2345490d1cce17825b475aeeaab315792bdb05e71084a8a69045e59ba09fcfabcb14a77c93f55287050d9e60559927df52e77b9e1e0d54a927a3fd2a41c72d5becbe5deb3ddd9bde64b455c029d3941f39a41cb17f946510f506f0ae4c23bf6729d8b4d48c3e33965b24086194b1154213029c3d6bcfb10da9daf3c07b6fc27446e1ced40adac7862b5b23d8db40b3f47b31e7da727cc3448ca6410f7516a5242bf889b50c47cd151cf18e84f0a6c3cf0f405137d958b3195955eb943e6cf887df0a140d84eaa37ce40f61c4308b33e4e5cdca624707e9a5a4f299dc7b0c10cc306ebc4833f2dafb377ec8c3cb2ad4de2765631a79efd1b798a5acd49765688fc459d4a4adda53dc3fb31d061281415a739f7d3064765cedb5ca0dddcd9b9ea8a6f7353f43e9dd4628a77cedb1a1e2bab75808d841333eec0f6529f1754d7c804e021c74068732df7c2a4c14362ec9de8d43c1ced3803877d92bdecb3e49bc8e167b938415b021fdd3b179b0b5fe03485ef96f6a718d2e2360319b65c8dbfba1e81a25f263bb96a2f1179474ef5e1178f7b9d4b1caf5975e387a37ad38a2130713198a862f3e6c42a32f0ab6aafd3bffa8f97cb4a9d5e7451819c5c0d46e3a8511a897f5d7795b27f64075c0568c73c292cc956f3738c7a27555c621e51f394c29a298296483def92c1785de78c7aca8288af0e616056e6c1a80229be806cd8f3c0c0620b8d509171d496113083bda2f72a491c4a1df51dba61915812a20e42a122ccdbd7aac5364cd04d68541439b3fd58a142d2bab09df88d2a827dca49060c3bc8276d580ff857d01760f4dcd56eba25f267d424937d65d4ab837c93e7cfd13d650ee9ceb0283bf241a797e43b2d8592c62b408ce56b233b95d2a4085a9de5d0665f36fd4042320fea1e10ee0ab5e9953b8440fc854ce46ee41e64c1ca9fe274595129f66c3fc028e4a6170dcc15cab2fcafa2a945f615993cd56ea5a6465c86dcdf8e2dd7c3269107b5a71f9a04d87add5f3b59876f4f2ea00e12018f0caa451a0a03a0ebef2fd992ea172a903b47e017d0aa627c85b9f7d170ae51debd8a0b24ffd2dd31a8b5d99052332bbd5dcdf9d43ef897bfe526cf8ed9f7ff0b3b93996b226af454c45db07dd560c6e15c9e7dc9f04c55451f86756d14191621fcbae81d2481006a6414e41967342b182b7c626c70c56a738883b19e60d64a65d2b3586f3c457962577896a50cab90a88f09c9106b554f9c8c84dccf1e8051cec69df8e5ba69de6148f69b0a70ecc3340612655dea726aeb003884ae0172e7b60e950a5d7cedb32a7c0e89302880515eb3741f9146892d7ee9d17d15978ab2d5ae7d84ea3e0aa4c822312c3448344eda2c35f37d84f7600f0dc74048634267dab9867bda049af5c4b781c975ef03f3181f88489137b95c15ce77d2536675385a026ddf897ac39027a7b7aaa23c208211d94c21d66e9d3052832952359e9817d30e77567932b58d493e4a2e2b9441bf3b34685cef5e95f76e7c19b9139c27545aa3f7c7005f388945d7e0ffd354a194e0a38569f67f85d7e62b0c160ed8e8a1040cec3dc577fd15fce45d19c3cee394ed5cfdfd74b95a3a961cb80aeeb8afb9d249b1d5a4e7161a85e95cd1452432b904cb1e3e3bb8751a7b59d5211e873b35c94141db8dcb43826343d14fe5a2de48567033887131a080308f51ba0cacbb682030f0d92d7a153a55b9dc1225ad7cc5e05a4043af2bcaf010ec5dc7fed9518fecc0fc9c52b38237a2411cb15e58514d1cc34fc2ff1a012041a82665e7dab1ce93fb93e199bb2d259cd6f75c796b73414d25b46a8f2c2309863c40f47f11e2c7c96e602900649b74f479143107ddbd331cac8955b6b58c3dfc996cea3d3d95d1cce67a8267f3ff80e79e55aca32ac6b88fa1840f97aac1b50efeceb26f82a680516aafa969c95db77f9b059d684103a5fed105c07bbe0ebdfb23b4ecf3bacdefd080f56820dfaeaefff3cd36e04f7e901670c77ac5f03d5b390b5ec9e65e3a53b6beb43c63bcb8df7e8f3eef8853b3536146a4ad4b5236b70be6f56fafbbed431a0ac8a3c5b7ab02d8a926f7c7b83d64f729f9014582c9b2c6da96ab30a5fe4b8c7e5326fe19092b3807886837eb9d8695ff265986c51d6e38dac6cbb2d13f085bb2cead3eedcd2b9d5032578e682b1082081a242822e8ab0f6e540df3031d49efcaaa9ea899d1ec2bb869753cb460bcf3ff61ddaef8c4aa81bbb95c954a4498eca227635951aa50f47e62e2da4031aef0542e0cb92050154f5e71a913186321bafc810e895b3ae95dc6a971ee9005b75a9e8c851806faaf3aa9ed3b3b0158d7b476287ef2314b57fb4552df80347a092438dde5c7b5d71d2a18ade0d207a4d9340d38c7d9fe7982321a0b321e87f31bf73b28abbbe8949e0b8ba64cc770f4b75f4d8369254868329c68ffb83d9350da9f18073d5c1ff2411f90b314af76720faea9ff9ee85b9c4f9b22acdbcf635f0217aabd8ede743484850d28a6f0732167c7d6dab325ca4780b1092aac6d911996788f3a40dfdf6dfebaee0a3e0349d14c4073e2479f3d5c3d65eb8179ba70c9fea3300e59ca728ae2d8897f684f8e434c7cef9bb391303066ec9e6d17b5e797605c3b65277d5a71ecf91ae34abd8c0fc5a98435c7c7e746edeb47baea15875ab1466e66103bac64c1269dbb2882d057ce25bac88deab37aef284edaf518f93474833dcbde337e6e48f168308f1d150646ef9ebb44d9c636bebb80c5510b99bf337bb91dcf729bb4888101cd7ab5c4084486a7e59174189f143a11280f8ecb15f388650dff28330663565054f2730b82205a9580271c0bcef135ecc694642d0788807524c48e26b6d65bfaec92390ab716c1cce7204b9654b214c3fcb0f9a3c682ae6b8425055b815267a778da675bd434a04032fff78ae145a7e0e5d1f641aec9763a7427c969f02218fb97b21fb8bc557cf7560c73d39ec2e960f1b754ec14d84ba2492179af9f6841b36920e8f5eff2122ae8a3144b860f3d2b7171b3e89c91cdc3a95de9af92565b3f54aeed32d04a7bf00d0faa0c998f798f13f7dde28d4acd86987685ae5efcabe1ab6f405c922017aba02530dece63c7544b0bd04ec4f79a1dab75652adc861d2d2ad86a6eba7930fcc8a62bac85114f2a73bb0aba7c62e3122cfd976fc8d9bd274c6410e7a3c969b0e3ff30738b01a9a82fd427ed14a758387b47ddf328f809e3cd999b08073c96b93dfec307a8e9f0662d0b1a2c25af51e977a209e0345f3ebb10c421ee5a26cf32d5a96e6d8e1dbb665fb66db835734ca87d8f1ee9cc01d65bf5954869505c7275d85d8266b98c45c4d667157ebbd3ff39863480a75823d01107e22a7554dbaf25556eecc03050716c5fd7b1028b67824d6bc782824941fe486975bb8435dc04af0b499b46edf842dcb90e1fb631737a8a4ad78234ee7119f8f86286202f0939683a29a7b5154a9b18f96156d7bdee5c7dd21d7fa2cbc87daa9e0897e0136d7cd0e4725cab17c7cdd7173f5fc41f01e7970c03538f6dabaf0a53f58c6288a11cab9f17b0125ef128981d645e455c2607348f177e9fbc7d6ad9384cea2e330446137c540e14b1e479cf34d8335a3c82f5b389b09977902aebbde1e2d02271ab", 0x1000) 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 00:01:52 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3c, 0x8}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000100200"/20], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2207000000fe8000000000000000000000000000bb0500"/128, @ANYRES32=0x0, @ANYBLOB="060000000900000004000002000000400900fe00adc0bc6bb32f2563df1f8433d4fad393b5cf511dddc4f13e29d3fb453df8666033015000003645e3809f72cd2ed649c962c34182f9037053420035ea5ac3710a97a427039f72a02f4ade1203ca514e306ef9656fc4e151bcb595e878296393cb7e79704626e98df128ad747ef68b01e0b45a0d19c0505582"], &(0x7f0000000380)=0x98) 00:01:52 executing program 0: socketpair(0x2, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x9, 0x800}, &(0x7f0000000100)=0xc) setrlimit(0x3, &(0x7f0000000140)={0xd28, 0x4851}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x5, 0x27}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x10000}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r3, 0x5, 0x3, [0x2, 0x0, 0x3]}, 0xe) r5 = msgget(0x0, 0x420) msgctl$IPC_RMID(r5, 0x0) execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)='+^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='(\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='^#k\x00']) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000480)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x7, @rand_addr="b3bfdc1a4f72d981ed78b8f204acf49a", 0xfffffffffffffffd}}, r3}, 0x84) execve(&(0x7f0000000580)='./file0\x00', &(0x7f0000000700)=[&(0x7f00000005c0)='\x00', &(0x7f0000000600)='^#k\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='+^\x00'], &(0x7f00000008c0)=[&(0x7f0000000740)='+^\x00', &(0x7f0000000780)='\\@\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='+^\x00', &(0x7f0000000840)='[/$\x00', &(0x7f0000000880)='-.\x00']) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000900)={@remote, @remote, @multicast1}, &(0x7f0000000940)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000980)={r3, 0x6, 0x4135}, &(0x7f00000009c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000a00)={r3, 0x1, 0x6, [0x1400000, 0x2, 0x5, 0x7, 0x0, 0x3]}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000a40)={r2, 0x10000, 0x800, 0x0, 0x20, 0xc00000, 0x100000000, 0xfff, {@in={{0x2, 0x0, @multicast1}}, r2, 0x8, 0x1, 0x3, 0x5, 0x4}}, &(0x7f0000000b00)=0xb8) r7 = fcntl$dupfd(r1, 0x0, r1) ioctl$DIOCGETSRCNODES(r7, 0xc0104454, &(0x7f0000000b40)="6a883aa83e185bff8f6732b3") r8 = socket$unix(0x1, 0x7, 0x0) ioctl$DIOCGETALTQSV1(r7, 0xc130442f, &(0x7f0000000b80)="a02c96e39cb09b9ba48a7336ba9d513a3eb4af1bd6a5d4c3615bd34e81f6974023f328c119adbab24e77ec4f159c1d1ecb63bf8fe09302c5ecd026c96e81b53a98878b5e8fb9") getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000c00)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x7, 0x8001, 0x118, 0x1, 0x2, 0x8d}, &(0x7f0000000cc0)=0xa0) linkat(r7, &(0x7f0000000d00)='./file0\x00', r7, &(0x7f0000000d40)='./file0\x00', 0x400) r10 = dup(r8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000dc0)={r9, &(0x7f0000000d80)=[@in6={0x1c, 0x0, 0x3, @loopback, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000e00)=0x10) ioctl$DIOCSETTIMEOUT(r10, 0xc008441d, &(0x7f0000000e40)={0x80, 0x100}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000e80)={r4, 0x380000000000000, 0x2}, &(0x7f0000000ec0)=0xc) writev(r1, &(0x7f0000001240)=[{&(0x7f0000000f00)="b81bf18f0350be39e154d1369bf50a8f67f7ff4116e38330c520fdc1ecca6e0d703f43a3d436fefa61c9d8aa128e77bb7294876be5271fc4923efc58ec5c5ce2eb0c20ce0f2ef5026855b7063b1efd4afc020eb099407c429ec8a31594e01cfcb958c2168ab7b178dd656de2d1c4748df9bb7f00ab19209976e7d67d25b67859a2c04b7dd717a346e7cf5310c847cf723845972313e6937e51d04ce575ad012d61ed1965fa9f245ed44be79f5db58fc430c8162054c615a2a500ada4f7e10d", 0xbf}, {&(0x7f0000000fc0)="c714754125b31e3bed19f819c94094", 0xf}, {&(0x7f0000001000)="27d9025dc5898477c1956298ad41935e4e2969627d7edc5111300874b3", 0x1d}, {&(0x7f0000001040)}, {&(0x7f0000001080)="939e6d518613d2682cba9263293be8c3671888d5d7c9f4b20c60e4a3", 0x1c}, {&(0x7f00000010c0)="d494e0b93816186e710a64ae10fba0c5dfb7b0abda9cecb8f72a6862179c", 0x1e}, {&(0x7f0000001100)="297fbd73ed65806aa8d15d54a0d4f292a8fe3a7c15b4ebecc4149ef5211a6f8e5d5be6ffa764d7eba0fedc4a11e866d1c2e3ca5e87b1447cb8a043ccf8d12809ebb7911589b9779838ef548fce81a1b160bd6a0f9797d2702ba819ac9b937335c2114b8ee3f15c49945e086c6091959bce17d95bab752e614377847db6e892f48e49e5d3afb99779906066cf1cc090be821760b969672e3061e9f32764166c2673e628e0ec95401512b6b7fa598fda60fc6998da301ca7be8c453f9145a9f6696776eafc36f5e56a335a169aef2e8ca6e0c8f79f4384a9624a2985bb7e6e4bf4", 0xe0}, {&(0x7f0000001200)}], 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r7, 0x84, 0x100, &(0x7f00000012c0)={r6, 0xd5, 0x1, 0x800, 0x6, 0x10001, 0x3, 0x0, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r4, 0x5, 0x80000001, 0x7ff, 0x1, 0x7}}, &(0x7f0000001380)=0xb8) 00:01:52 executing program 2: r0 = msgget$private(0x0, 0x8) msgrcv(r0, 0x0, 0x0, 0x0, 0xd29e1372386b1d83) 00:01:52 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x3) r1 = open(&(0x7f0000002100)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000002140)=[{r1, 0x20d0}, {r0, 0x2000}], 0x2, 0x0) open$dir(&(0x7f00000002c0)='./file1\x00', 0x10440, 0x2) readlinkat(r0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=""/171, 0xab) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x80000000, "957c9fe65ad1cbd45a6de7cdc20185f0"}, 0x14) accept(r1, 0x0, &(0x7f0000000180)) freebsd11_mknodat(r0, &(0x7f0000000000)='./file1\x00', 0xc013, 0x1ff) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffa3, 0x0, 0x0, 0x1ea7f4f65) 00:01:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="fbffffffffffffffffff3df431c0ffff08004745000056b5743d986f65320000000000019078ac2300bb00000000050090bef4a995"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x2, &(0x7f00000002c0)) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000340)=0x2, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x3, 0x10) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='*/\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)=']^^\x00', &(0x7f0000000200)=':\'*\x00']) accept4(r0, 0x0, &(0x7f0000000280), 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x6, 0x4) 00:01:52 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10, 0x10000000) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000380)={@empty, @multicast1, 0x1, 0x2, [@remote={0xac, 0x14, 0x0}, @loopback]}, 0x18) r1 = socket$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 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00825) fchdir(r2) r3 = fcntl$dupfd(r1, 0x11, r2) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000002c0)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x2, 0x9, 0xff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r4, 0xb, 0x1}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x80010, r5, 0x0) setsockopt$sock_timeval(r6, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8200, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ff06000000ffffffffffffff0800450000300000000000019078ac2300bb0000000005009078580000000500000000000000000000fb0ada025c8625734ce0c30a1b8622dfb81810e352175210dcc7fda02ecf636ab5903c281730"]) select(0x40, &(0x7f00000000c0)={0x7, 0x20, 0x1, 0x8, 0xfffffffffffffffa, 0x0, 0x6a28, 0x7f}, &(0x7f0000000100)={0xfffffffffffffff8, 0x3, 0x80000001, 0x6, 0x6, 0xe8b, 0x0, 0x1}, &(0x7f0000000140)={0x2, 0x4, 0x85, 0x6, 0x5, 0x1, 0x1f, 0x8}, &(0x7f0000000180)={0x5}) geteuid() r1 = dup(r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x1ff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) getuid() 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1c, 0x0, &(0x7f0000000100)=0xfffffffffffffcaf) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf0) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername(r0, 0x0, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x66, "524fa23d0b060e73c7d5053f4464a9eb57c486b3a5fc521c921949ecd365667ca574d121579b242590ca52e282d9d8baa425126e579ee619bea57769a0e17c45d5347e6ed1f0800cce882309e5f217c6c04c8d6d2ce1a75e80f07a30d2390061d4607c8ea9c0"}, &(0x7f0000000040)=0x6e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1, @ipv4={[], [], @multicast1}, 0xffffffffffffffff}}, r2, 0x20, 0x9, 0x8, 0x5, 0x9}, &(0x7f0000000200)=0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00878) 00:01:53 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)={r2, 0x1, 0x7, [0x2, 0x101, 0x26b5, 0x9, 0x40, 0x1, 0x7fffffff]}, 0x16) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@local, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@local}, 0x14) sendmsg(r0, &(0x7f0000001a00)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2403, 0x0, 0x0, 0x0, 0x1300]}, 0x3}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000240)="860cd8ad5ff4a6f8", 0x8}], 0x1, 0x0}, 0x0) 00:01:53 executing program 0: r0 = socket$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}}}}}) ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000100)) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) r2 = semget$private(0x0, 0x4, 0x110) __semctl$IPC_RMID(r2, 0x0, 0x0) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100300, 0x140) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0xfffffffffffffeff, 0x3, 0xd29}, &(0x7f0000000180)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:01:53 executing program 0: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4}, 0xc, 0x0, 0x1000) msgsnd(r0, &(0x7f0000000080)={0x0, "c2620a40811c0c6614c7dbafe81ce741e79f788675b18f0c30eccecf0472b27cc559d11d2a047df91156c4ad6ca3dbf1718a2961f37e3f624ca4f7158c1ed95c9f23860e42f266150a00cc8df77f74c546ac9adf03c555f29a158155b19ce606e63c9cc1d14363724612462e9712d1ff6fb5b99c8a99d79412d434a7f70212e1c21e59e57f"}, 0x8d, 0x800) msgsnd(r0, &(0x7f0000000040)={0x2, "7fb894c654729b6522e27fdba570dcfb3b9727987161a97b82cd0f39b63e95d2bb8f"}, 0x2a, 0x0) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x192c, 0x6f, 0x1c20, 0x9, 0x80, 0x8, 0xdb, 0x4, r2}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="070000000600f8ffff07000003000ef90200bdcef0abe593f35765cc62fd1c7f010261d48483d649243da950932d0762bba1d565be0ec49f83d006aff1226658eba98b3b98280a38b744e2fdfbbfec4f0dfabd4e5b31fd7919ca3a416d9e6c326b7decd8"], 0x12) close(r0) 00:01:53 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000480)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000004c0)={0x0, 0xffff}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="a80000004c0c9ba6d6200182137577a2f42c96247f808b42e362b7d8f492ee07a204add8f01113dfe96fa99bacf666a091c35fa4dfa6054802acec7b9a6068f7d519b7bef46b853fe512b9c82f0bd7e0693ab03b092c4de2f326fc1de7d572abaf50b9b9408712a96d0fd4af2c00df077e08bb0ba9895ee5526598b5d64801ef4e0ce8bfd2d5e0bd8e692d0e93f923b30061b5fa5a7df714f70aeabafe61084378d275bf2cfb971c2aebd6da"], &(0x7f0000000600)=0xb0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="c1b21b3fc7568fbb48aa9c1585273ff274d1bf4e6637f5107b63fd6f6cf1863d242d5b9fc10d2df3488144fda23c4c6e2052c40e0c0b028310f1dc797fc57bc332c11feeba3d6de5a433fbbd55d20d2e14a31360350202dc99b5b07ba74ed66474be28848f588724", 0x68}, {&(0x7f0000000200)="a9e9c2889b59ec68ae99f03213b254b04de958e51bf51f10a629e121b7959778b5124a8290eafb566fa78b40c4425447b1f151595ca3925a0ac5f32ce9056714c4e8422cd9ba8843f57a4ee310409a8f452a26c098d2df719a1d32b32eec8a92d25e0e27e04e2d4ad987bcf5cb690d7856dcd2745d1885cc6ac11aa15f0313609e0fe89d2cb998719e04a11bd97e3467841c0218408767cba1882df5a11b823ecd8d134439c68a4274442b2060d89ec6b86b98a9077c9874d318fbfbcf", 0xbd}, {&(0x7f00000002c0)="8730f458d88dc66a67a5d080f5c94ec188614c27a432a706690a5e28949c5addb0dfe541213703e3768ade63fdb0f7157e972e8cb15327116bfe1c1bc181101e515d2493ab99f32cf975106456ac1470a39c018949e8e759948f404eb3032d858387e9bab97b72aeba6734128af8ad2f6dd7e4a4411caaa1de665e168659b0a5941d6e670e5283b91f262bc85182dd28e6e5737ac3c45246164bf408b6f93c", 0x9f}, {&(0x7f0000000380)="4aa396c6a1d80e2c5553275a20cd730bd842123d8a7b27bf9c72a513cc06c29dad4727a35742504be86f581837aed9fd121b51e1a6593554e78a7ef5c17cdc9772035c4d6f7f0269dded603973caf7d2ec027d50ddc87d18feb11451d84ee953e53387d035a2f83ba8799059d7", 0x6d}], 0x4) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000080)={0x3, 0x1, 0xff, 0x8, 0xfffffffffffffffe}, 0x5f2cff386ab0998a) ftruncate(r3, 0x5) write(r3, &(0x7f0000000100)='`', 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000140)={0x9, {{0x2, 0x3, @multicast2}}}, 0x90) ftruncate(r3, 0x100010000000000) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000280)="163be8c84bf69d438c1173f0a6edd04feeeb4d813521b5529373e7be4444b5d4930efe34c095b30fe75b2e8a7e67ac293f01e9e14f3ed79ff00460b264aef15693df8687") syz_emit_ethernet(0xffffffffffffff4f, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt(r0, 0x1b14, 0x6, &(0x7f00000000c0)="75d4a2f3630e7b5eba16a9429ff1920ac3bc86211a3da93d970cf4ef0463d4f93274b0e65e148d15c787d6ed7a734a6e04783450de9d9af7e68e739ec32749c407b17f9bbcef7e435c37bf8898cdfb9a79735f078da251a11500c5c82660b9829085eb8a23e4f05f11eb475bd2c9aed37302b4cc9666e0f79b09f3fc2abcc15a5a8971759e6ccff9737d5adc04fccd29e3231432b6f7bb09c18f2056310be8902c11489f0ce00a6491b03502d80596ee40adc562cf85d8af72", 0xb9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:01:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180)=0x3143, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000000)=""/142, &(0x7f00000000c0)=0x8e) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/118, 0x76}, 0x1) 00:01:53 executing program 2: sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) mlock(&(0x7f0000ea4000/0x2000)=nil, 0x2000) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x1, 0x5, 0x401) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2027, &(0x7f0000000180)=""/239, &(0x7f0000000280)=0xef) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) socket(0x17, 0x2, 0xfff) recvfrom$inet(r0, 0x0, 0xffffff7d, 0x0, 0x0, 0xffffffffffffff49) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x2, @loopback}, 0x10) 00:01:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2af, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x8, 0x2]}, &(0x7f00000000c0)=0x8) setgroups(0x0, 0x0) setuid(0xee01) r1 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) r4 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) freebsd11_lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000140)="289d7c2596042ad41673c08825a8afafc84e26c7e7eb835e5f2aa0ab80aaa077e89044cb2e7881a38b47d76d441a9138afccb776cd1ca2d8887dd14424a2bf038091c396eef82a0241e28f9ac88b72e406a8fad26eb7d1b1becda79283", 0x5d}, {&(0x7f00000001c0)="0e2a03b06d1766261bed43f3acc66bb0dc3eca32833fdcc901b80edaf874093f25928be3911e8770a56650010d3d8ba75629df8471e1207ba7fdb4faf9001c025ed8a0710273f185e7f943528a8f2752e2e7b8907ee54f374b0d2830de6a38a17afa2f19ffc5c4eaf0984aca4e83d0780f36e11348a0d661aaa2a163bbfb990ab1b24895b34ae5826a90852622d91a97bbd518898c60e7a445a4fdba931c39344cd4e5db979d7c802b400724526a10649361903e79984728339ac718ce3951127c8c5c3d21f3e93eb1f6185853808014ef5365cda30bd2f4be816e78db6a469fd0d841b904c7f9e4b13e1f811e1b0140072982ab", 0xf4}, {&(0x7f00000002c0)="7e9577bf3ef4a20edee3648a5887182693b22ffe7ba4e375e3c828a6f1c1d370eda9222cc2b4b2e9742393d45f352c9362d1c80157467b82", 0x38}, {&(0x7f0000000300)="57145fac4526d0e2f49ed6c3251076fb196d99a8b49f5fb6fc15704ade1124cd2480f5578e0080126abcfddc2dc1dfae9b6fde71df562171c1d634de1e833f43cd38fc5499159a1b3583ef36dddda745ecc04ef525e1d597ec48c072bce816f42541a2a65fb15e8024ec52eed05232eaa56674d0b3d6acc9f6955bbf582218125a891c77b11acabac26786ab7adcbc897a4eb65a37778e2c5d97f4c9186d87f13370d7d4790e6190c0d8518f8850e9d25df42ecd6a92fd25928b2a20c674328d35431e87903af3789b157cb17929dd834f19b056674ef256ffe5e6a351d62c", 0xdf}, {&(0x7f0000000400)="430b7685be52da7f26455a5d730cf3d56a4277fb35809071dd46eb9941da09a17bd7051bdfa20c25fa067f03c49776450d8aae86085f7cbd2a49a72bb871ce87256a5a726d07497f6e7d3fec3c287e92985c7daaedc3061683688d0a00a9e11eaebb3be00f304bba4a3e1e4415ca275f56", 0x71}, {&(0x7f0000000480)="7bea1c43c17bde330786ca5da26e71cddf8992e648dd751bc0b66528b4932b47aaa2d3ae7b7a41b239eb7b234cc307ffe4d4fad5009360d21d482b594fe0", 0x3e}, {&(0x7f00000004c0)="148511ea562389129d9cc2ef8cbbe119309019928ed3c920d086e7bbbd57e49ee7b7e2b16b264426015ce9541671af36fbdf25a8635513491868cde09a07bb7afa9ced7f8c160c8b6ec2c8b1f77f9ae8b96fcd1f37b6ce6289474e652d49287cd6aa2d00a6594ab1d9da97e03d36357da3f96bdb23e5bb7182930d6975bcb65aff232b41fb47862c4743a3d8450844fdc79d705f39278b9043c9559f4bfe0ca16c83ee63e3610714e21a3f66084a26cd1986", 0xb2}], 0x7, &(0x7f0000000940)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x70, 0x80}, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)="e3") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @broadcast, [{[{0x88a8, 0x6, 0x999, 0x3}], {0x8100, 0x100000001, 0x7}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="f44e3a3ecb92", @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @empty, @empty, @remote}}}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) 00:01:53 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x5a, 0x4) 00:01:53 executing program 0: r0 = socket(0x8000000000002, 0xfffffffffffffffc, 0x40000000000004) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000998de850958dab9b1f18aba859fd873f00832629aa5156eb2b827017d961ea6747c3d8a9aa2e358a79ffe44d2814cf8780d26b4ff449207545f536f6b1cb93f5556ebb6b82cc2533097ba96ef70e7179c08cc557509320a7b3d20425181f06733e1bb900"/124], 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xd, 0x5}, 0x8) 00:01:53 executing program 3: open(&(0x7f0000000500)='./file0\x00', 0x0, 0x10) r0 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000580)=0x10, 0x30000000) r1 = accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0xffffffffffffff96, 0x20000000) accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0xfffffe83, 0x20000003) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = semget(0x3, 0x0, 0x1) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = accept$inet6(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(r3) fchmodat(r3, &(0x7f0000000300)='./file0/file0\x00', 0x0) setitimer(0x3, &(0x7f0000000280)={{0xf4e, 0x4}, {0x2, 0x8}}, &(0x7f00000002c0)) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r3, 0x29, 0x69, &(0x7f0000000440)=""/46, &(0x7f0000000640)=0x2e) r7 = getgid() lchown(&(0x7f0000000080)='./file0/file0\x00', r6, r7) chdir(&(0x7f00000004c0)='./file0/file0\x00') __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000005c0)={{0x0, r6, r7, r6, r7, 0x198, 0xff}, 0x5, 0x8, 0x8}) 00:01:53 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x20, 0x8, 0x5, 0x6, 0x101}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x4, 0x200, 0x2, 0x3, r1}, &(0x7f0000000380)=0x10) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20008, 0x4a) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = socket(0x1f, 0x20000000000005, 0x2) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000080)={0x566a, 0x3, 0x220, 0x80, 0x0, 0x2, 0x3d72, 0x401, r5}, &(0x7f0000000140)=0x20) preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 00:01:53 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) accept(r0, &(0x7f00000004c0)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x3) sendto$unix(r1, &(0x7f0000000240)="5b5b1f30e672e4d9b61374b9d5adfe613d0ca750e672feb136c14a37", 0x1c, 0x0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000300)='./file0\x00', 0x40080, 0x0) chroot(&(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1000, 0xffff}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x20, r3}, &(0x7f00000001c0)=0xc) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ba) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) socket$inet_icmp(0x2, 0x2, 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa7a56ffffffffff08004500c04a3156154eb3b153001c0000000000002a9078ac1400aae000"]) preadv(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x80000000, 0xf, 0x0, 0x3}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x13, @rand_addr="d4c517bbfdc16a62961f27e94f6e33cf", 0x8}, @in6={0x1c, 0x0, 0xfff, @loopback, 0x5c5a44c6}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b82) 00:01:53 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x8) r1 = accept4$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000001137197031bdb6f872b29eeccd00"/123], 0x0, 0x20000000) r2 = msgget(0x1, 0x8) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000300)=""/142) accept4(r1, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() r3 = semget$private(0x0, 0x7, 0x400) semop(r3, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0xaf324a004d5d8539}, {0x4, 0x5ddd, 0x1800}], 0x2) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000180)={0x7fffffff, 0x10000}) semop(r3, &(0x7f0000000080)=[{0x5, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x6, 0x17ff}, {0x1, 0x7, 0x1000}], 0x4) 00:01:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0x4004667f, &(0x7f0000000240)) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x10) preadv(r0, 0x0, 0x0, 0x0) socketpair(0x1d, 0x10000000, 0x1ea, &(0x7f0000000000)) 00:01:53 executing program 2: pipe2(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendto$inet6(r0, &(0x7f0000000380)="2821f563293cfa8a69cc0d783368c5f1cb6c732d9d1271adb9e3378057d706544c343c217475722248d58d02d80d2744f2daa2b226bd814950e7c26185bdba100a90e836b2d177648b6b14a63277093fd99cd1a7b5c4a680e5d7dff699fe2976b541cde05b33743ecbba274e87faddf087bc39dd154071923707009c8ab5dc6cd8c4b4eba483282e88ad07d8a569e2bf00efb7216740d881f377f45a7d11ef339e835be3f98c3c30908256ddd3d43dc6a771d4bb2c6452c84af57ac9a8abdccc08ff0389f7a674048678473b442d9ebcaf4a87b4b3c76deb8ce40a07e23cab", 0xdf, 0x80, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000a00)={0x0, 0x7ff, 0x1, 0x4, 0x1f}, &(0x7f0000000a40)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000a80)={r2, 0x8001, 0x200, 0x649c, 0x7f, 0x7}, 0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000240)='./file0\x00', 0x8, 0x40) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000580)={{"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", "2d8fca4a02fef0f6eaeca96ec9f7d64a5060c27f56b8a7ccf3b923f1c97e79ad", 0xbfde, 0x5}, &(0x7f0000000480)="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", 0x5, 0x1f, 0x4, 0x100, 0x0, 0x9, 0xff, 0x400}) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c2, 0x20) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mknodat(r5, &(0x7f0000000280)='./file0\x00', 0x10, 0x3f5c) preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x9, 0x0, &(0x7f0000000040)) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:01:53 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x20000001) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), 0x143) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000080)={0x0, {{0x1c, 0x2, 0x8, @mcast1, 0x1b99ab09}}, {{0x1c, 0x2, 0x574, @empty, 0xc5}}}, 0x108) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000001c0)=0xff, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000040)=0x23, 0x4) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/55, &(0x7f0000000180)=0x37) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000001c0)={@loopback}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaffaaaaff0002000000000278ac140005e00000011100907800200000ef705a1d0e5de5b92400"/55]) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/125, 0x7d, 0x40001, &(0x7f0000000100)={0x2, 0x3, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={r3, 0x0, 0xfffffffffffffff7}, &(0x7f00000003c0)=0xc) recvfrom$inet(r0, 0x0, 0x196, 0x0, 0x0, 0xfffffffffffffcb4) 00:01:53 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0x8, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x9, @ipv4={[], [], @rand_addr=0x9}, 0xf73}, @in6={0x1c, 0x3, 0xfff, @mcast1, 0x800}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000077c5f5faff24dca1035cb3ffc09c84d26ff861dca405c1f028d8c3d497449dc6191f5468b83bd3ea53ae607652b2da590a009d8cef3edb7fcd19a906bea22ddb10a37df340b1f937aa12d894e2348953e536256333a5eef8435601f2569e7cbde959098cd9b3374a50788b5c51376fb176f72d52c862f23ceff1c7c31cb3f4ea6"], 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000ff030000ac1400aae00000011100907800000000ef64e0a9996a5019bb0aaf9052e6bb043df3f9dabaa06a248327e0c522d039ee2435442d88bd2510fa0cc4aaeb7ae849bdbbeb40091d68f87fdf70120dd5efbbebe466f61f32655e3340fe6b471c8b4622955a50bc2f8077e234978a9a9c4f22cc9d529747345b8c3e81e0ac834b139c4a5e2d05b84b2190573b22cf1518192fa0620c3dbc179a9092452c4ec5365f92425a3978f9e7388bb6ddeb7a8f384db5179ae700"/226]) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) socketpair(0x1c, 0x20000000, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x54}, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[@in6={0x1c, 0x3, 0xb83, @ipv4={[], [], @broadcast}, 0x30}, @in={0x2, 0x1, @loopback}]}, &(0x7f0000000240)=0x10) rmdir(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) flock(r0, 0x8) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x13b, 0x0) socket(0x11, 0x0, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/pf\x00', 0x8000000008003, 0x0) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000100)={{"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", "def36a5c454547afe589e8a26fade5ff3e25b67319fe5a108400fc8640119b9c", 0x7fff, 0x4}, &(0x7f0000000040)="1e4bece2bc237b7353043439824861dcccce4fd19fe378b718d867e2cc597f464870cc53c1a175059b80c099bcde448d47813ed90463865643108c0f247bbf6dfcc26344b31a085d130d62a4a0fa776a25feaf2555746a37417f8cad17ce38af57d40db0225d2f19ab5de647dc9b484b36d591a32ab1c2582e8193220fc1fcd8619fb4c94641be04ff59c904b7a8bd19e7d17acd6a956c83bcabe030a54cd24e73e47381cce7c7d43fb64cbb399f", 0x1, 0x9, 0x12, 0x80, 0x100, 0x4, 0x9, 0x9}) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x2da) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) accept$inet6(r2, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x3f, 0x4) accept$inet6(r1, 0x0, &(0x7f0000000200)) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00879) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000080)=0xffffffbc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034a) 00:01:53 executing program 3: r0 = socket(0x1, 0x10000003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x9, 0x30) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000140)="5c74eeae0b61e4fc9ee8963972b5f30deefc5d94ee06108df884ad7166b205acba54393a3f4396af6cb50b46456c384833d50670ac7fc2d6b0be9bef5d963a6e43ef9e3cfd92314d5d2b30365b9baadc0257d84d58815264d6006690edd79513339e75773071b6179a3ceca14acac3add6929aadb9a76c566f61aa6bfce77c8d11715e270e600fd141f65f3496b92791754c5a5942ba21ff651d4184faf334467e316d4955799ffa368fb7310ddd6b0a4177562e8b9f") connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="8202696c658644"], 0x1) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000040)="9a06e3a4b405000000000000000887fc5618d23a", 0x14) write(r0, &(0x7f0000000840)="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", 0x585) 00:01:53 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x10001}, 0x8) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="eefeffea", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="c5000000090000007a0000000400000005000000"], &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xbb9ef2a41c904585, 0x800}, &(0x7f0000000480)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x4}], 0x1, 0x0, 0x0, 0x0) 00:01:53 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x6, 0x255) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r0, 0x103) openat(r2, &(0x7f0000000140)='./file0\x00', 0x10000, 0x1) r3 = socket(0x2, 0x10000001, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r5 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000001c0)) r6 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r6, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x2, 0x4, 0x800}, {0x4, 0x7919, 0x800}], 0x3) fcntl$setstatus(r4, 0x4, 0x48) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) close(r3) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3c, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000080)=0xffffffbc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034a) 00:01:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fsync(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) accept$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff900"/4098], &(0x7f0000000000)=0x1002) dup(r0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000075) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1ae, &(0x7f0000000040)={@empty, @random="e4af72b66d66", [{[{0x88a8, 0x9, 0x400, 0x1}], {0x8100, 0x10001, 0x400, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4(r0, 0x0, 0x0, 0x10000003) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e5) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x7, 0x0) unlink(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) r1 = getpgrp(0xffffffffffffffff) wait4(r1, 0x0, 0x8, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e20e000000100"/136, @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r3, 0x10000}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:53 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x0, @ipv4={[], [], @loopback}}, 0x15) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="030000001a909f8f241ebbf084156feead03e4e118305e556e848c1b7be6480dee68caa9e8245f5847476dabcd7ef7a288769188c261a85ac5232b8b93aa2ba15bf4695f461d33", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) writev(r0, 0x0, 0x160) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 113 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020ec7520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020ec7580 panic() at panic+0x43/frame 0xfffffe0020ec75e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020ec77c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020ec7810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020ec7850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020ec78d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020ec7950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020ec7980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020ec7ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020ec7ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffdcf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 58812 tid 100700 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why