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0x1000}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="9b213cff2043c13bf03cc38e79ab8ce1af97d61705b6926118027a079f", 0x1d}], 0x3, 0x0) fcntl$setown(r0, 0x6, r1) r2 = open(&(0x7f0000000540)='./file0/file0\x00', 0x8c80, 0x1) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000580)="deb9d19d2501680887096ad43ee82e271861b6c8e66862f7608b9eea56c2d23961a4219f37aa99fe88880bb522064acf862047e3696d93fa986d86682f42a62ab3058a6ec8262caa3fec46302abf9b0541b42edbc99ec595b63962f539970ed46a73c86895684ac66c667c60a06cbcb39aab430a46ca5483eb1db6159dfcd761e5d609595c0502d17120b11d20475ce25e4529ff71eb465dba4587c32e0d4b8583707de33b8a19") r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4a, 0x40) futimesat(r3, &(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)={{0x1, 0x400}, {0x2f72}}) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000640)="a80850ffb8ea98b0047c617c949ed5f40f1f7255ea0f64ac4e7e27ba125d50a090612a460b15fd68d1f8a23c275f88ffbe1e073cc85417657aeeb694d89fa3bc3723b49478a12575cf040f561b34a9992e16682fbf6ce85f330b55e9dc2831879359a14cc739b270bb405afac6a27cf7f480e91bbe4b3697d4d5c4fb3db34ed063409c1450b681cc0765c08c303f5c78fa22857a1c5bd739aaa7a6b07d8c553258f929e437d9c2409ff9b8ca1c3fc084") futimesat(r3, &(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)={{0x100, 0xce84}, {0x6cdd6e2d, 0x8}}) setsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f0000000780)=0x7, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f00000000c0)={{"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", "1612e8304181b7f79d75a024774b8c5ceb9acdddb8d20f1cfb99ecec6c42d9bb", 0xff, 0x3f}, &(0x7f0000000040)="f743dc4009fa65325acbc33a686e64ccc115feb4b5444f22df38e416025b40acfa5fb5b422b330b3e1326939dd2f95dc3b08832ebe99fda2d5f26bb7f677ba4476adb48da129ebcc0a6d", 0x40, 0x3, 0x800, 0x0, 0x9, 0x0, 0x3, 0x2}) 00:59:04 executing program 2: r0 = socket$inet(0x2, 0x7, 0xff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00509) 00:59:05 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x800, 0x6, 0x400, 0x7fff, 0x3, 0x31, 0xffffffffffffffff, 0x9, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0xe306, @rand_addr="896554a2784aeb3edb57304a8e47039b", 0x6}}, r2, 0x7, 0x8000}, &(0x7f0000000180)=0x8c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000380)={r2, 0x59df}, 0x8) r4 = fcntl$dupfd(r0, 0x11, r0) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000040)=0x5, 0x4) chroot(&(0x7f0000000400)='./file0\x00') ioctl$DIOCGETLIMIT(r4, 0x80086678, &(0x7f00000001c0)={0x5, 0x73a000}) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYRESHEX]) lseek(r0, 0x0, 0x7) accept$unix(r4, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) 00:59:05 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/132, 0x84}], 0x1) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) getresgid(0x0, &(0x7f0000000600), 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:59:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@loopback, @multicast1, 0x2, 0xae}, 0x10) r1 = dup2(r0, r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) 00:59:05 executing program 0: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x28e}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="0529e0b08a123c4ce1b6509ad4f4000022", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r4, 0xffffffffffffff1a}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000080)={r4, 0x7}, &(0x7f00000000c0)=0x8) ioctl$DIOCRDELADDRS(r3, 0xc4504444, &(0x7f0000000200)={{"26fd93d307656c3a83ec1677b4e98d3d9b607e254044de239ffae7af4e9b653aea11aa83aee2a9704981bdc55594d727348162dba4c401fa17b8f212bcb9f0257b447503f7ad49247767ef1ba2c23ab403706a3a0f4559b9645686801e5aec97189960de28263214f443acbd397d246f945fa8d0a56d6acc471d42e3752f46a65948c38e01bbd7cd41b14a22e99a24d1e6d869e3c49abe873062b31a17a0b4c5755f9a61927ec81f25c4cc6613a0a659c43d8636945166bd0e3b1137645a77ecb6398b9f8f327e82b9afa11a10e72085f03222949a253f8fe0e22e3628141bb4ba8338b31cb22e4b8932cd80ec795e26465700a9b600f598ec192efa514cfec5a4550eb99d1bc687e1328fd545bec542f5ab8c1d83c4b5d95384d55c0334335f5a4789bca08ef05eb88fa2070999c51658f1051b972fd85e4efa1012dd788beff318360dadbb48e123c730de241db4590170d861d0ff8302338a958ca2add6ca1c5354e51750b8dfcedec414af411613ffd53fad5d53532124ced6afc694d71286684cb451d01d8a4c9a7dd7b6f931c12766bbefdf091fd16ce9b882cd490c9eb099dc33ff047ab46b0bbf61cf6b0119c6e5a447dbaee027268765d028228f9c78430d0edde6543a5477d63df088cd531633a859e1b30c3016ea5210d1c40d6a60e974866d237f723e3a064cf0fe6b2bf5e88296d6492d3eaf7e4c446bd74cff8907c09cb030a955de65a1aeb17c566b3fbc128805119da6ea9db4b3471348f091a5b93be53f9330e2db6c63ca7dab3ebcceb98515caa02d3c37e7d688040d56abdc95ab66f58a2e57a5c271c9e0eb5ad0330bcb053c7d87e6210f82b3123cdb579544dfc63d3a07ef4a014a7630eb722a9a799529f57358dab68e12af157b0124a959ed8f07c49ca3e1932b449dbc0b93e844f07953cb35433fac3990a61eac059c69b29d292e96395b055a4407fd0f0f1ad4eb7859bedf0af18cddbcbc0319b326c4cd6d0ec2d56bd3459e4e4c9223fb2113b27c48b39b57975a4c6c362e269bdac2aa15b8804ee1610d3cabf695f442cacd38212baab0d5f2551eeda4c3e18a904a15149e6953037be560e41230103c103e54ed17edb891f09d060929680da5cb5ca2ba839456568bb8c49b68993822b439546024cf731211129577e53266c1f481d5374316296009b7d350e62b53adab854bab5c8d764785a014bdc8a690b0deeca8e6cbc35fba75f7554179543186e3b3c7a47c168d8bc5a6057faa8f46b9b45719231a542ce87cbe97ac752bd4f329c4f01d68661297b4f471a4cf8daf24c9f6f1acc234effd731dd05645ff1f1ddefe3ab2202b6221cee8a7081bd21a636400eb3c31388cbece063b1fd3cf02eef2d42220c130e7a341820b33255f198c48d665839ad3ff35d56e10459df7568d57c9a1b4348aed389ae3da85b79446", "cc3d9ce015bc94532589eebe89c72fd726c3f5c690db684b0d8374aea854491e", 0xbb, 0xffffffffc9951216}, &(0x7f0000000180)="c7b3aa40a99c8989a9d3fa22963aa677e0970ead195e0394e311284e448a571f6581c6a8ad4e23aa9de6b45b6e47367b55b26bdbe83451901434e64dc266f1ba8372aefc6e293f698969e5d6401f980637adf969f8", 0x5, 0x4, 0x6, 0x3, 0x7, 0xf6af, 0x7, 0x3}) setsockopt$inet_int(r3, 0x0, 0x1b, &(0x7f0000000680)=0x9, 0x4) shmdt(r1) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5) 00:59:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) clock_settime(0x0, &(0x7f0000000080)={0x9, 0x79a}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r1, &(0x7f00000001c0)=""/212, 0xd4, 0x40, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0900ededff30544f718b2bd959984fa7f9e54143f54193a4711cd3284f3412e7a56e2b4052c6de3f0000000000000024318f898b4db38ea801b62290951e31a9ee721f0de0eb14cd473a33c7e110", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x28) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x109, 0x4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140), 0x1) 00:59:05 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000380)="744fdac939b532c5a802c28b99109480bdd5aac00a7c8ea157b590aa41954871b0") open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)=',{-\x00', &(0x7f0000000240)='{/^\x00', &(0x7f0000000280)=':&@{)(]%(\x00', &(0x7f00000002c0)='[&})\x00']) execve(0x0, 0x0, 0x0) 00:59:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x4) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0xfffffffffffffcaa) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x2}, 0x163) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x9, [0x7f, 0x7, 0x0, 0xe6, 0x4, 0x3, 0x4, 0xeed, 0xffff]}, 0x16) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00306) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000100)={0x2, {{0x2, 0x1, @multicast1}}}, 0x90) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000040)="9a") r1 = dup2(r0, r0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f00000001c0)={{"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", "a1fe16458af2be1d44b9d990e297ce0a4ee6f0be9bf8ff2a7c26c38ce47884f3", 0x8, 0x1}, &(0x7f0000000180)="76eb66e1fc105b09a7c4783d351abe1e5e077ae20e5e2b0dcc7396cc744c65fc88795ab32e125b533e7d6c3d7038ccb763bf", 0xdc6b, 0x200, 0x4, 0x3, 0x7, 0x3, 0x0, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b1) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x23, &(0x7f00000000c0)="6479e0c6ffdee1474cffd45f58cc491e1540bbc727ec3ff315b277d43a309e09b9c850f518e4ae0a60df97023b261b2b560dc817b197229fcfa8427977d8acbe242b8595dd21d38675d6563be49ab27d4259a5b0e29dad8c3d788e2b75838cce15d294a777fa4245ce6f953a65d80dce45efcf392ba7a23adbcc9037fe6fe48b60a4024b", 0x84) 00:00:09 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x10000}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x5, @mcast1, 0x9a15}}, r1}, 0x84) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x5, 0x4, [0xffffffffffffffff, 0x4, 0x3, 0x8]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x7, 0xa4}, &(0x7f00000001c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:00:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480, 0x6) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000040)="42c6f42e2176aac20ebf38f4184aac0c1b36d3a1a84cd50dba7287407ee52167bbfc609cd03a5b7a982f8a518744a1381961c97383296f4e2d412a6e8a4f955ee51880e3956ce819faad18478a01bbc4") r1 = getpid() wait4(r1, &(0x7f00000000c0), 0x3a4274c41a62cd7c, &(0x7f0000000100)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = getpgid(0x0) wait4(r3, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f0000000000000000000000ffff"], 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x4, 0x2, 0x7fff, 0x4, 0x8, 0xad5c]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1) 00:00:09 executing program 2: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mlock(&(0x7f00004ac000/0x2000)=nil, 0x2000) r0 = dup(0xffffffffffffffff) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000002c0)="a7f59a5f9a6434f10631a9fc7d5c58577dd96571b265363ac190ef998030a1211c86ed6b10c7f89bd4f19ccdd9eab258d7fe739d41b0b1ffa8ba61c495d6bdc8a4e7c9a9217d5aaa767a2ad35d40ae1f4856e2d9e5a9f26ba49923fa57a445") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x80, 0xf, 0xffffffff, 0x100000000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x9, @loopback, 0x7}}, 0x0, 0x800, 0x0, 0xd0, 0x6, 0x4a}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0xe0000000000, 0x7fff, 0x7, 0x6, 0x10001, 0x10000, 0xc, {@in={{0x2, 0x3, @rand_addr=0xd203}}, r2, 0xffffffff, 0x3, 0x5, 0x8, 0x9}}, &(0x7f0000000280)=0xb8) msync(&(0x7f00004a1000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000407000/0x200000)=nil, 0x200000) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mprotect(&(0x7f00004e7000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000576000/0x4000)=nil, 0x4000, 0x1, 0x12, r3, 0x0) 00:00:09 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) socket(0x2, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r1, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) r2 = open(&(0x7f0000000080)='./file0\x00', 0x48, 0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000001c0)={r3, 0x100000001, 0x20, 0x3, 0xff, 0x200, 0x10000, 0xab7c, {@in6={{0x1c, 0x3, 0x1f, @mcast2, 0xfb4a}}, r4, 0x1, 0x6, 0x5, 0x8, 0xf546}}, &(0x7f0000000280)=0xb0) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x80) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f00000000c0)={{"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", "39fd78c7d291bc229e5ca226dae15a8a60ab45f891329959a5976992ef82ca9f", 0x200, 0x100}, &(0x7f0000000040)="37850c892ed6614a34c10b9991b26173ed1db76befa0ab371185d6a195f64e2b94af92b6660fbfe66a3ee6f97e1f91796e7d984d945a45da9b74c4a39acdc433fb366edf91fdc806acea24b1ac00b7345d65a680d065be987f7406fa46a03beae14de88736669795fbe067", 0x7fffffff, 0xfff, 0x7, 0x0, 0x2, 0x7, 0x2, 0x9}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:00:09 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000080)="21d0308969a85b53bb32957c3bd63b31bd736cddeda2bc6e25924682264ce7eb082502f193a32089b0fa6e98d82f3a677fd97bfb6df29f38f58cc67d9cdf662539396b4644ec8bd99011ccfd9e59b54f66bf7df144", 0x55, 0x88, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000040)=0x9, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:09 executing program 0: r0 = socket$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}}}}}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = dup(r0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="a9", 0x1}], 0x1) poll(&(0x7f0000000080)=[{r1, 0x20}], 0x1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:00:09 executing program 3: mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f000021b000/0x1000)=nil, 0x1000) mincore(&(0x7f0000213000/0x9000)=nil, 0x9000, &(0x7f0000000000)=""/170) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6, &(0x7f0000000200)=0x89423a83fbbbfe15) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x9}, 0x24) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xff, 0x7fffffff, 0xffff, 0x4, 0x3ff00, 0x1, 0x401, {@in6={{0x1c, 0x0, 0xfffffffffffffff8, @rand_addr="adfc6cd831fd6d725fcf4fca92bb88c4", 0x1}}, 0x0, 0x2, 0x9, 0xfffffffffffffffd, 0x3ff, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x57c}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0xc036}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1400bb02000000020000007f000001e00000025cb4c011d8d39f8ba1d506538460edec"], 0x18) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000080)={{"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", "32c96fd124a1bc8fed0a8bdd4fd137fd5cc7f68ef3ea94d78d94c15d9439c377", 0x3, 0x1}, &(0x7f0000000040)="0ee9f118a753cf68726ebf3956694bc3c3a5d6fdeaddbb4e70190339f143d610d442", 0x1, 0x8, 0x3f, 0x6, 0x4, 0x0, 0x887, 0x2}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:09 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000100)="412580c1e292f6c173edd01f78e37870e9f880812f24520cfcb9096807b16707370e26ba3b20b0a248bb08ab8d59cdb6d6207ebdcd83838651efd586127620d8793d53688a4b19cf708f4d44a6f92596f18744eb5049428026a4a5eaab96e74aba71a74f087ddf92caeea8d0905372e81b4277af8206650355fd16fcefb2f55e14ec5d966c2f550a5093788537fa335c042a32f4d07a55903383db7a9c1f4d03a88dd16594e5ea92a176632b34154b403accb7d5c046cf95cfd67ac29226a1a4a54eaf99a07666cf370dea4395e10e18c1c2d5ed05b0966921d291f6d1738104f7b8e536301e59") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x81, {{0x1c, 0x2, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x3f}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, r1) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f00000002c0)="eac9e749df4966f21dd14e1a6e1c8a0000fbc33e8511de0f6c7536db987900ff4a5f4c1af0") socket$inet6_icmp(0x1c, 0x2, 0x3a) sync() socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:09 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0xc0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) symlink(0x0, 0x0) 00:00:09 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x10000124) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000080)='./file1\x00', 0x0) r1 = msgget$private(0x0, 0x412) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/29) unlinkat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) msgsnd(r1, &(0x7f00000001c0)={0x0, "0f5b074eda802d94f6650e39c999b6a8a8af11f10fac90bdf1d1b25208028b2ef73270ca869ac3d42cb8a53b3f44e9d803633736a6dfacd52af0ad31f42cef85ce044f2df58c46525f83b9078179896e8f3b440c8b25180aedc7b9c68e3f38e206749d3e957264094f43d89217c9d3f3a360ed7cb5f427f5a63e8f4d6a697d1aec554984c66224cb3b1111d0651f11dd91ffbe0669571dbeda0d91c1d4f030892df1c1e45b11b5287a49059578486be3f090b70223621b7628ee364002ab00bbb8e37d3b72b5b625f61a93921703c535e2da03d93ba57ef0ce833eb6ab7cdabd0545af92603bab1c60549cf5e4025d"}, 0xf7, 0x800) rmdir(&(0x7f0000002580)='./control/file0\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/171, 0xab, 0x40, &(0x7f00000000c0)={0x2, 0x0}, 0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x104) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x10001, 0x1, 0x9}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xe, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) __getcwd(&(0x7f00000003c0)=""/231, 0xe7) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000040)=0x100) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0x7, [0x8000, 0x0, 0x7, 0x1, 0x800000080, 0x8a8, 0x1]}, &(0x7f0000000040)=0x16) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @empty}}}, 0x0) 00:00:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f00000000c0)=0x4) chroot(&(0x7f0000001240)='./file0\x00') getsockname$unix(r0, &(0x7f0000001340)=@file={0x0, ""/4096}, &(0x7f0000001300)=0xfffffffffffffcca) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) mkdir(&(0x7f0000001280)='./file0\x00', 0x4) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) socketpair(0x1c, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@rand_addr=0xea, @rand_addr=0x9, 0x1, 0x6, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @empty, @rand_addr=0x7, @empty, @rand_addr=0x3]}, 0x28) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x7c}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x2, 0x7}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000280)={0x5, 0x81, 0x220, 0x1, 0x5, 0x100, 0x3, 0x4, r3}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x2ffffffc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040)="a83180d8dfb4d19290c730ac9830b1588b8164b19bda75a5fbb6cad5b0af90bbca7128721ca680a8941a") setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000)=0x10000, 0x4) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000140)=""/169, &(0x7f0000000200)=0xa9) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xffffffffffffff64) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033a) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffff87) r1 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x3, 0x3, 0x7eff3427, 0x3ff, r1}) recvfrom$inet(r0, &(0x7f0000000240)=""/140, 0x8c, 0x3, &(0x7f0000000300)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socketpair(0x1c, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3948bf8a}, &(0x7f0000000140)=0x8) setsockopt(r3, 0x2, 0x7, &(0x7f00000001c0)="9cb0e38c06c705bc75039ed9a3d334", 0xf) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000180)={r4, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) setsockopt(r2, 0x1000, 0x1, &(0x7f0000000340)="8bd4acd32db459c6139a88eb63125bb2be02bf06a07f2c2ed9ab2dbec0d6b2a44d67463d3a48d1a8f95a5977d08fd6fd699f01707d6026dc9650684ba826445d27cf5dd3ae02afce8e8971cb63872fc4597a12f52a6926a85a49af65fe6f4053a0719d268ad988babd11b2e8132f08a2fc60bfa52ba7910023", 0x79) 00:00:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x208020004) ftruncate(r1, 0x0) freebsd10_pipe(&(0x7f0000000000)) 00:00:09 executing program 1: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x3, 0x2, 0xa8, 0x3}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x5, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x7, 0x0, 0x200, 0x3, 0xf4d, 0x4, 0xf6, {@in={{0x2, 0x3, @broadcast}}, r2, 0x332, 0xfffffffffffffffe, 0x7ff8000, 0x5, 0xff}}, &(0x7f0000000300)=0xb8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r3, 0x0, &(0x7f0000000040)) r4 = socket$inet6(0x1c, 0x20002003, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000000c0)={0x100, 0x1010, 0xfffffffffffffffd, 0x8, r5}, 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:00:10 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty=0x1000000}, @icmp=@time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x159) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$unix(0x1, 0x5, 0x0) r5 = socket$inet(0x2, 0x3, 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x80) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x10000, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x100080, 0x0) getsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) r9 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) poll(&(0x7f00000001c0)=[{r0, 0x2004}, {r1, 0x40}, {r2, 0x100}, {r3, 0x4}, {r4, 0x24}, {r5, 0x2008}, {r6, 0x40}, {r7, 0x20}, {r8, 0x104}, {r9}], 0xa, 0x4) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000100)="8d59f1f8f00461c6c28f4f0833651453d1f32cb8172715d4e4dc98679d8f38898ae5e28651d90d86a8cfbf8d3ebba910c257636de6844db4e33daa2034d54a422e8bd5bd7f06002a0f4b54f41bfd6e784999ce19d113e0ae0baf67eb8321fdda66e3a91ce72504516d101062a62df8742074c276bb1cc652ae09c57b94c0c5fda6270f1696adac66ffb6dc07d41fe88e40cd9982fbc8cd43508400be3ec9a10c90d402213af9f20e438fe1e9c750e1fc78265801006fc74848e67d7935905aed6167245d06e14a204c95c491fd3cd60c14b8f72ea11ae74fafe546dc73bafc53805138573d86bde397aa72e1bb013521", 0xf0, 0x8, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = dup(r0) geteuid() unlink(&(0x7f0000000240)='./file0\x00') truncate(&(0x7f0000000280)='./file1\x00', 0x5) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000300)={{"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", "7f84f36d9dcccfc3a50d34af47a6391852d81199c59c6188b6caa5685ac560ed", 0x2, 0x4}, &(0x7f00000002c0)="a4804ef14c55068109c8c2cac0e49b17acf39092ac73affbc00385f13f7fd4def1ef93e0855d152f590b29b2eecfaa83f85e94c5773b3291cabc", 0x1, 0x10000, 0x2, 0x2f, 0x3, 0xffffffff, 0x2, 0x8}) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00359) r3 = semget$private(0x0, 0x0, 0x29) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x410, r2, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000007c0)) setsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f0000000000)="08e4964e3bc53052c3221cc7300ec1e030c4887b9205469cbda0cbd750cf318bdd2ee37a9f4a366b5c3bd64f2ea38c9cb6914d2feeec37e449016da404b283d2811a30ede8bdc79e656f636ce894f6532372366bb449e946cdbf78b230eea5fa39a5fa0cd9f18fe90c7c33c211ce4de5271b6b95057d6da199334e5df9e3392e5463ecb82a47de266d07a3622676b118da914e0371a7f28bf41f2207d044fce8a6ae9e6e09d3d8bdfaa164c92b63f8b8720f79204b", 0xb5) 00:00:10 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c, 0x30000000) fcntl$setflags(r0, 0x2, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000166b3b41776a95191a04ad6198bcd1470000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/119], 0x0, 0x20000000) r2 = msgget(0x1, 0x8) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000300)=""/142) accept4(r1, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = semget$private(0x0, 0x7, 0x400) r5 = fcntl$dupfd(r3, 0x11, r1) ioctl$DIOCADDALTQV1(r5, 0xc130442d, &(0x7f0000000500)="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") r6 = getuid() r7 = getegid() getresuid(&(0x7f0000000040), &(0x7f0000001500)=0x0, &(0x7f0000000400)) freebsd11_fstat(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000180)={{0x100000001, r6, r7, r8, r9, 0x100, 0x10000}, 0x1, 0x8, 0x5}) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) __semctl$IPC_RMID(r4, 0x0, 0x0) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xffff, 0x1000, 0x2, 0x7, 0xda, 0x80, 0x100, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x9, 0xc6d0, 0x678d, 0x9, 0xbf}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x2}}, r1}, &(0x7f0000000240)=0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r0, r2) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000000000)="9dcc18f9f3efd8e884cf03fbd0ca1086") setsockopt$inet_buf(r3, 0x0, 0x9, &(0x7f0000000100)="676e0505", 0x4) 00:00:10 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x1000}, 0x8) munmap(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x3) madvise(&(0x7f0000f60000/0x4000)=nil, 0x4000, 0x2) 00:00:10 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x401, 0x40) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/94, 0x5e}], 0x7, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) close(r1) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/71, 0x47, 0x40083, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:10 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff88bfdcd4f18e76004500001c0000000001029078ac1400aae000000111a63e9190780000"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x40) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x1d, "f87461af080fe27b895f59ac4669278f40c21bb613c41603f2fd4e12f2"}, &(0x7f0000000640)=0x25) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000680)={@in6={{0x1c, 0x0, 0x2, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x4}}, r1, 0x9, 0xd46, 0xfa11}, 0x8c) syz_emit_ethernet(0x19d, &(0x7f0000000740)={@broadcast, @broadcast, [{[], {0x8100, 0x7, 0x1f, 0x3}}], {@ipv4={0x800, {{0x2f, 0x4, 0x3ff, 0x7, 0x18b, 0x68, 0x8, 0xeb5, 0x7f, 0x0, @rand_addr=0xbcc, @multicast2, {[@generic={0x7, 0x11, "e6e9e2d8b3622252cbf4c1ecbf08e4"}, @rr={0x7, 0x1b, 0xfffffffffffeffff, [@multicast2, @multicast2, @remote={0xac, 0x14, 0x0}, @empty, @broadcast, @empty]}, @generic={0x89, 0xb, "12058cc6c5c4bb993f"}, @timestamp={0x44, 0x10, 0x459f6d21, 0x0, 0x100000001, [{[], 0x2619e66d}, {[@empty], 0x2}]}, @noop, @ssrr={0x89, 0x1b, 0x9, [@empty, @remote={0xac, 0x14, 0x0}, @multicast2, @broadcast, @empty, @multicast1]}, @noop, @noop, @lsrr={0x83, 0x17, 0x34, [@multicast2, @loopback, @multicast2, @rand_addr=0x4, @multicast2]}, @ssrr={0x89, 0x2b, 0x2a61734d, [@multicast2, @broadcast, @broadcast, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @remote={0xac, 0x14, 0x0}, @rand_addr=0x7, @loopback]}]}}, @generic="92136336074614f92a1223bbaa4e9613b4b484629a740baca16ed28f966b861f197619ce1e775e786e15293695821406e3ae9ee79e95f5170ad928358aaffe9deba1a4f6c92d02d1511c2cdeb4192a25c6741ec8b3d1c2d35c50b864d1b34b2953d98dd819976eb2301f52787cc7f04817ced74c71cbb88a2b17cba7df16fe01c9c6881cafe760658c14f7f39954eb4fab489ff6b8cf0410054c2cd4a2339ad8709708da98b402b396cbc09ded06b18cd7569cc5c2058a63463feae5e65180c0b42c84ba779568cdf3837ae343ea8e"}}}}) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x10001, 0xff) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x100, 0x43a70e59) syz_emit_ethernet(0x4d2, &(0x7f0000000140)={@random="8d1051ff12b5", @broadcast, [], {@ipv6={0x86dd, {0x60cbd6fe, 0x6, "d57523", 0x49c, 0x1a, 0x4, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, {[@routing={0x7f, 0x8, 0x1, 0x5, 0x0, [@local={0xfe, 0x80, [], 0x0}, @loopback, @mcast2, @local={0xfe, 0x80, [], 0x0}]}, @fragment={0x6b, 0x0, 0x1, 0x8001, 0x0, 0x3b66, 0x67}, @dstopts={0x18, 0x2f, [], [@generic={0xe558, 0xf1, "738b9969b8d0018ebed8e3227f9efc2a71319c6025cfffee79e2ff4e0d423cf3eed07b00528d38a162876f879ea733b0fe3180d450d1eb37af9a231589f75ec980a83915af0893aace226c81ab5505ee19e7425330093abb7b321f9d2e1cfac68f2dd5e82ae97d3eca20e392eb1d31f109102f805a941a7aeab88eefb1b539541f79494e7a42e71b7e118f9e57418e128c0866ae187688da4cf4f53c7beca417764ee74a724c4aa87cff190a33afb6412df42132c87a39cabe565a9a81669c9c46b7699b41a9fcae86a021919c6c30e5689e195b64caae3cadae7f43b723f14cc014b38d29b58665b5680cf5433040ae5c"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x8f11, 0x6d, "f9601e7e41ca1e0681662a395ac03ccd0327653197e9cbf670b6575fa68c089d35594310e62fea6777ceafc6af49d60538e89d0248c8014340ee01ddabb0ae4da1dff5b19bfa7652ae0963c496d30a1c23a3cce9695f485c074d8cbd1b60f9aeb1ab5e70341c7ccfd67aedab12"}, @enc_lim={0x4, 0x1, 0x4}, @pad1]}, @hopopts={0x54, 0x45, [], [@jumbo={0xc2, 0x4, 0x3884}, @generic={0x3, 0xbf, "2e620841bbb415554e647acb0d9cfd0c42237bce9faa4c726a043044bab671e18e1c19ddada3fc72001cddd447b7ed336d716b2c45ed8b78a40dbe965b1c4342d9a2369972a8fc6ce78e694607728ccd73db36e75e84b98c28d38766320d540822040178bc44d97487e27a20e51427eee49883d1a3c55911f574808a8ea97c609b0c544fbec9c1af57dd6dd2f84547cd39b306ad3eb1d7c0d0ba61f0ed8450f246117c010984794798d9c10b9f608a9ac7ee45b7155886e155d312cba60275"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1, 0xca, "604e2b3e496d9f7cee5e008bdb1db161a5cc8cdee75932bebe5a7b86c8ada0244070822abf0bc969bd2613c30ca3a5ebf3bfda62f37d6a21abc0016bca0aaf42d623bb3bd90789af0a41566bbca9001d86e64db8f202fa5b0abe22cfb4872ee5374fe1e8d26ca81e49efc6d78d79b0ca3cc06632d41e2577829bad9f82a5f38ec64d850dd27d96f81c7fe7ecebe488669ff8e45eb31ae000e39d9677fb426675c77ca2adf9f9209952e8c32f91231d04e2942a18c4dd2f118da5046c3f93dcb3cbda25101019fce1c4bd"}, @enc_lim={0x4, 0x1, 0xe9c}, @pad1, @generic={0x426, 0x7b, "86fc7d68e134a4a7413e0725308e333900ad4e41cd01e291ca49246e5db260f17fff68cf11daf3c2711c45a35db6a58a62eb680c2a6d31bfb098d9d6ae9ace8f0282e3f98f98824f9db192644b6219bb22f0b00b705be9a18dba901806fc19fbf441a734bcc11da2e27f47cd5b6f4f0daa0060ddd1990deae36a4e"}]}, @fragment={0x62, 0x0, 0x1, 0x2, 0x0, 0x8, 0x65}], @tcp={{0x3, 0x2, r2, r3, 0x7f, 0x0, 0x10, 0x30, 0x69a7a73, 0x0, 0x8, {[@mss={0x2, 0x4}, @fastopen={0x22, 0xa, "153a77ff8cbfa191"}, @timestamp={0x8, 0xa, 0x3, 0x80000001}, @md5sig={0x13, 0x12, "e4a09a4927f76852e9bb337a3666e76c"}]}}, {"c7238501ef622552e98aafa5c32ea45983e39aee88adc9463f7fe27468a8c1e2276e26e228d07563cdf512220b72e7f37ff25eba57545e7d719561267854e13f593b046fb4fff9639f87155f"}}}}}}}) 00:00:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x135) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000240)={{"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", "340b398a7c12818e9ff39805e398153fabad7c11ab9573403a95b1b762eb59bd", 0x1, 0x1}, &(0x7f00000001c0)="96fdb4a32d5ad4e9e7d9e7736c14d6ba60a4f58e1d29f8fb6b3b1c486920ce16819cf6bf7b79d2b22b0797ebf517c2cd4324a9d92dac4c1be9fce21ac2e8b1e49f900096a28fc886a692b9564983839f633644b1829b022369eca07186eb098407371dccd6db3824291ad8bd7fe94c4407670f96", 0x3, 0x80, 0x80, 0x9, 0x5, 0x5, 0xeba, 0x1000000000000}) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xe}, &(0x7f0000000180)=0x8) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000300)={{"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", "ca2121dfdf517871d7fc10c2413f2925d38ac0bb71035db53eccbf0c179d06df", 0xffff, 0xffffffffffff8000}, &(0x7f0000000240)="e718eeeb5e69f68b477d745b6c33b8cbe5dc7f369a6391213c2a0d249162df59a64035f563d3843982dd52cfd0547488812e9f7e8c5d69f324b663d04d4b34e4467ea0619112e1ab12c550d307d0d7988ab4ffa14bb408df7af99c9fa26991c17e0b215242600235ccd1bc87656ef505909efde32df2b152c5f5895f42a3d4352657e6268ace4d47a4919cc57fcac3d6ee1d363acc3e4908392afd064b81b99e49", 0x5, 0xffffffff, 0xb61, 0x0, 0x5, 0xfff, 0x5, 0x1}) sendto$inet(r1, &(0x7f0000000780)="4339ac6145f8df5914d0711d1270d6fb6d67ea21d078a7f611db647efc79d5a21ffd88f34b7e00118b79f91ddfb05fb6dd4bf7c73611967e6d561bd2401fa996040b9a820f255968e308d0c42a27924977ee36172046de6725f61d224bd17873ea6bc22c84c6d79797f3e83c57b7fa70a7d7178aee96718f6a7cff35f48842ae28f373b55e6a7227eb57e43d864166a67ee88e394e6f3f1e086cca363bf85caedad8cb7dca6c", 0xa6, 0x0, &(0x7f0000000840)={0x2, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffffffffffff001200000000000000000000009078ac2300bb00000000059279274bfb503d335592111437e3f1009078000000004500000000000000000000ac2300aa01000000fc7c"]) ftruncate(r2, 0x0) ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000180)) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x2000, 0x800, 0x40, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={r4, 0x800, 0x7, 0x3, 0x5, 0x9}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:10 executing program 1: socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_icmp(0x1c, 0x2, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r0, 0x0, 0xfe75) 00:00:10 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x808, 0x106) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1, @rand_addr=0x66b}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x6, 0x401, 0x0, 0x8, 0xfffffffffffffffa, 0x33d2}, &(0x7f0000000200)=0xa0) 00:00:10 executing program 1: __semctl$GETALL(0x0, 0x0, 0x6, 0xfffffffffffffffe) r0 = dup(0xffffffffffffffff) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x7, 0x40) __semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000080)=""/5) 00:00:10 executing program 0: r0 = socket(0x2, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0002020000006c65302f66696c653000"], 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x1}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x0) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x54) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getgroups(0x5, &(0x7f0000000400)=[r1, r2, r3, r4, r5]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0xa, [0x4, 0x80000001, 0x9d, 0x2, 0x200, 0x7, 0x9, 0x7fffffff, 0x7f, 0x7]}, &(0x7f0000000040)=0x18) accept$inet(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000300)={@local, @random="3f7d3e2e9972", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0xffffffffffffff51, 0xffffffffffffffff, 0x0, 0x84) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000480)={{"505f97d17c38e1942d03654530e5dada1025eac35c7fc34b6884f55331b21ccc96868bb00a34fecd5a8cab04334f8c44fac0684db1337aaf7c5d565a6b9117f74b46209729529756722ac8e09efda1e88aa505d4136eaf295f95138b6da89def16138ffa88f0233765f61085e9efbe55299d7e11f2eace4c031d139d8dea9b78e472990b17ad993603e3aeec6f551960279e02a69ebcbc254e0a83e5a13ae3f2d3ffefa184cca695e0e1bddb68a7fe261a8ec04a41cdacc53206f74c8b133d1e25816e26582ffe58fdbe2714b9381c997e2928e5d9fa8c8d38e2a2b77da73fd95f4395d48accd01e44991f553fe0474b99b752489f984495014c934c9187fffb35e368d625280da83cfdef3eaf5be81bdd218653ec1266d1b0eac9e5e2828dadf3d9149d1ba58f3a680bd3b084d0b651e55b803eb1ad2c7497abdff0967dad26159824c7ebb7c26e832e033b3932e673ac041426d9183c620f5615b5db1ffaf66230ee14c16369cd3492f64d00432c481648214a23b32cb15a76dee1101c5e05c4596f002cec89e0ab9553941d07c88a7caa5cccf9d71ab86461728634effcb696368749c37da46402c256e5a32a2b0064aa3c0e4c474731e33846e5c22539a8bcef29f31e1e29f2c145a64b76748d32b9faa4937ee00aee9334cf11bcf27463b7e641a23b59caad82e3356d5b5171d2ffca8c681e71d3d810a2375b6034f7892443000b2c091a3c4b079b405967aa6515dc4d479841900699b25d660dc6109d32fe3c2fc9a6f23909c5c9726353feeedd74816b04466fb81164a963ac801e668f1dc6bee276d0b42a25afe71c15d0a87aec78d2f9d8b72a253ccfe4993bf537d344d5915fbbac6a66749c459ab5f90b1c4cf44b9485aed2522ae627001d10c2cfa1f82b7f2281873d057a12309d6059c52ca62133a69c063e02f0bf2635ff14d19d42851f912e8ce22d421083d5d8875b9b0a9bb773a703fa164dc48e41194214f4a5c5ff6f7eac28f4bd30d4817b62463a001cdded6a2c10d5e2333611ed71a55205bb4017160ed242213f66d5539b01ba8ddf5ef87e18b806c8d7a73e4444d2ef6b1035c507b3b9ce7ea0025f5b1118e48e42d9d9cf4d43435427549685cfe78303a57797998ec5c1c6179f2a608ec75ae3162955332b1bab7c4619a32d5d3272490c38d465b45130b9e943f4ccb71ee2656656270cd201be71406f1b10058be2c29efb0680f428147b7e3f8256d2585997c2a4c68c5d54305a7ec82863ede431ea10f024c017de25da6af7b66ef61e50dfaad9ab9718321df61190dec476f2e9f392d8f5151f35423e2af10da9ab18e6c31b9e5bf33de3f7e21e2f7dcc3ab74ab0ccff2140db96f0634d07ba892f8a363fc9782b21d82206d6ce4c32863fbbb63b2c0866cd16c26469003bff9c6a1b011fff925bcf7b7044c8552f638be9", "505d035c81da0fec6c01d33fa8ef0ffeb7587cf6ebec00b341c63c07170141d7", 0x1, 0x7}, &(0x7f0000000380)="c93eca8b16818682862dc295d28309138d187508fc1f6ff303b60f5018d8988b762c27bfdb687d0bac7657898b191e3b7df0fb1eed926f716458da9dffcba7198126e2d82a5be08b0d1aa6857a8945502088d09588616896ff95231ea2bdd2c6164062659def5660dcd17b888887eb161dfd14e40ec221aa60c23de104122760863e626abcec6a90203a5c0426d765e6447cf0ee7722d64bc65ab27f3d7dd42988e887ab954552adf492057c17646a187c59d08362beebfab25ede9d19076bad8b4b6c62d76ed3a56c0c19b3238f363a146d075e873e90c0e7b2a8b2554b2b08ea", 0x0, 0x3, 0x1000, 0x9, 0x3, 0x0, 0x0, 0x7}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/241, &(0x7f0000000000)=0xf1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) r2 = open(&(0x7f0000000180)='./file0\x00', 0x28000, 0x104) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f00000002c0)={0x71ea, {{0x1c, 0x1, 0x4, @rand_addr="ca28d6fb9d8ffbfc4eb03d386a3da3c5", 0x40}}}, 0x88) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000000040)="7f9c52a8d319c8efb358480f761da24ebb309f033418c5f9b300a3f776c950534592495e9ad19e635e9e058ff3d3b2a5e5dec6545bb4b8ce0641eee9cab8e4ebecfa81fc5579a5490fed50fb1d0a32603a75d684ab26310dbb292b3b8e2211e7d18b326f466f30d2821af99f125f9235808079deef04c5e933eec06d1e2d5e8ed7477fa79c350fe9461ddfe8a7dc734c62be88f11d71d73c1eaac37a8b4e586528e6bd91a995d49a32d4dc5c46fc129f5329e879f59ad522255787dbf03b3611eaa7383b46") ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000140)={0x668, 0x6}) 00:00:11 executing program 1: r0 = msgget(0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000040)="1f8d128bc9cdcf81994d7400276c") getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffffe3) msgsnd(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000062a00000000003e9f7b02a3e7638005aba91e6018165275c2c5eaf9864369e9a6016363a1c6b1fd895c3824237bb5cce4ec1ba0b0577ee882e6e44f2866094f03043d924e996656106c71f8e3c8d559fd424111e144afa4c66e5c4b97e748635d202050fd856eec55143d9b2bfa11abd68604c0b3abe0"], 0x8, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000180)=""/116) 00:00:11 executing program 2: r0 = socket(0x1b, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) close(r0) getsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r0, r0, 0x0, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xd0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1ff, 0x400, 0x814, 0x0, r2}, 0x10) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x7, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) 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}}}}}) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) 00:00:11 executing program 0: syz_emit_ethernet(0x28, &(0x7f0000000000)={@remote, @random="19b3a6dfe8e2", [], {@generic={0x8103, "41a065bc61ff2449b2ab72d5c3bb152e023571cc7bb7ce3bdf7a"}}}) syz_emit_ethernet(0xfff, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"]) 00:00:11 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="800000000000000000000f78e33db8bd91e2df925903744c1ba22f6e5f59f0b9ad2cf4509400"/50], 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001240)="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", 0xaf9}], 0x1) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "b7d8e695e5c699c925ef6360f02f25af1be5ed08c261442d109b4b7f42afadee0676e0c030403fafb44d2a596e87bd2624e9e2d6629755fb15d41ad46ff824bf3231b21b62520c5fdaad3d8dde258892a781032df8e3928537374294df3909df53008e6958e85b0577fe3ce8e1263df8d10e7af6fd098d870b9be9d27e33955675621683c18ff9e5ac0e0ccf998e6f87f0220283d6d8c501c48455f834ca1b09fc93f2a6ff2d09a09da6c286c404ad69b9e6036088da9144409f56f29a7c74c935dbad73f1176a9cf3476f35f3eb5b10fffe10c9deb51613e500ff09a288e1e7fc4701eb169e9433e0365d3cbd8e0e6c"}, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00721) r1 = msgget$private(0x0, 0x40) msgsnd(r1, &(0x7f0000000100)={0x3, "82665abcb99cd587b01be863a81b8b0cfd05a537176c1a72bb866a12c5d2b7e0e70f1bd90f9ba9b02d3b6a8313e57bd5afa9e52f237d355ff4b064e8c4a14f57dd159ddfe62c53cb79259a84fecaa98bd085c9f742a23135a924dc04e09d47fb75db35374aa08adc5e4d2847b04c25b5797dba488059038d2e671b68e1f241cf7658c578f46f70b0cfdab26818009e3739049ce4458118d653455e7470e7cba94529935685bf581a4a288d2370ab67f717efcb80914ed7ad36c1c938d052912bf962352b6cb4f5c066052379a7dc67aef0a62d41be54f0"}, 0xdf, 0x800) 00:00:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000000)="87f0da1d5d7073454f6c3da284aa1d", 0xf, 0x88, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078000000004500aa01000000000000000000"]) r1 = dup2(r0, r0) setsockopt$sock_int(r1, 0xffff, 0x800, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) sendto(r0, &(0x7f00000000c0)="241a112e4cb36df0e7ec52a07433d21bcfad5e4b0a230f81e29af13c4c2695b4f9592649ab40be9c5ee149e2fb3d62b755003ee28741bfc5ceb34817e551b123f3375918b88ee2f7df9f1302c0267f25c81250bb13f9b92e67410f06517d089149274810ea7fa9f04f1b20ae87307eda7256332c928f2ea043e37a538acd051765bf28e6174c9b40aa247ae155dd04a37a57d754574336890b179485914737d9d39d2aa90ef2e8d9e834d12da4a1f84b4c3229951d3acfde609c1f9218667196da24c5f610035d09a613b46105800c31d9e23e985753206d4da023b528806a080a8eaa4926ceb10065644bbd", 0xec, 0x20009, &(0x7f00000001c0)=@in={0x2, 0x0, @multicast1}, 0x10) r2 = semget(0x2, 0x0, 0x11) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x7f, 0xeaa, 0x4764d2fe, 0x6]) 00:00:11 executing program 3: r0 = socket$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}}}}}}) poll(0x0, 0x0, 0xfffffffffffffffc) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:00:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="c960c8b67a4489315ee919b2e8f9cb392ecad0ccbc7779d2b76112e746e3415b4068d22539d6247fb7734ee5cb4550c680e8d60a6c6d85e8f24c5f41852220a6752f43fce15bd61bcaed507060deb04ae708a4af52e0ca4ec77afbd2d097e6195e5fe0f4b2901b24ec9b4a48daa68fe93ebce52a4694edbcdbfb010c8874faa5645fac93dae5fbcdf8ef5f9b9a1ac1b2f383640c87ccca5e3e91184965cb070f9e24f244a8aa22542d177100b6414f55987fda3169cee3503662d08cf81636c7aef2d5ec899afe853c18ffa2b3d2", 0xce) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r1, 0x80000001) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000400)="6e1c2a0212028579592a8f4835feb37b3fb8b0026705ce163922b2c3d2707e9d7e386deb57063e07b84de1f80baf5516ca67bab3704efa41842e495ee968ab1e9a5f7a9942baefbcace55fd77a6228022c63e64a3e6d5bd2e84899a3672c8a7c5cb2", 0x62}, {&(0x7f0000000480)="4d7f280907642c0ec8946f0fec0a393b8f881211552dea530711f9b75b0a466e94e39c3203fc3c0eb838356d95ff6b2d74c55b13dd33bdcf83ab86f2ac01ba2d477ab382c76cb96ad82adbed4150f19c3b58f19204443faf9047e698beade4b5988718b96a544091b29d1c362bf1d8fe8e2fd293b49027ccf140a00ed113ac86a34d6ff20e82d3", 0x87}], 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getuid() r3 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x65cfb06f575ca6e, 0x30) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r4, &(0x7f0000000280), 0x28) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) ioctl$DIOCGETQSTATSV0(r4, 0xc0184432, &(0x7f0000000300)="c5d3dcf87719072d6aeb72635cd3e1986be3146e9562273ddd11a0b674023a6b9eea2bcff0062a24458c24cdfd75e676cc0ce38af374b69ecb1c5d7c622dc700e9f4170e707f8eaaf2a9404ac6ce71f829dc89ffb57d315ecce5d6b4187b6abc48edaedcc6befb3c0a4ee50d97a34ec7006d7bb9034d3acc512805cd5bbf226599e7a2144e") ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f00000002c0)="aa92198eda172148ded99e40759fd675") setreuid(0x0, 0x0) futimesat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x6, 0x1}, {0x2, 0x5}}) 00:00:11 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000078ac1400aae00000011100907800000000"]) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) setsockopt(r0, 0x9, 0x3, &(0x7f0000000400)="0e1c4be25ea085d79a2bda6c71dc520d49127c13779401cc341042c89cc271eacb54e66fa873d145d5fb0762a9418e70682505a7039bd26ea6a06db161e1afcef107d05c2cc18e927ca1d31978110ae4b93d94a3c85df91813d12dcbec01aa9bbd854a466cbb6341e4c72e1700d805a984569d5036f73f0bd148a452eaba898bffeb5eb995fe", 0x86) socketpair(0x11, 0x1, 0xe47, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x5, 0x6, 0xffff}, 0x10) r3 = dup(r0) symlinkat(&(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') recvfrom$inet(r0, &(0x7f0000000040)=""/134, 0x86, 0x40000, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x8, 0x4400, 0xffffffff, 0xb8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x1, r2}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x8000}, 0x24) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) write(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:00:11 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0xfff, 0x5, 0xf16, 0xffff, 0xf5, 0x2, 0x8c34, {@in6={{0x1c, 0x0, 0x8774, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x7ff, 0x1, 0x1, 0x7, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0xfffffffffffffff9, @empty, 0x2}}, r1}, &(0x7f0000000380)=0x84) r2 = socket$inet6(0x1c, 0x2, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0xff, 0xfb, 0x327}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x1}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000140)={0x5ef6, 0x9275, 0x0, 0x6, 0x3, 0x1ff, 0x6c, 0x2, r4}, &(0x7f0000000180)=0x20) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='5', 0x1}], 0x1) ftruncate(r1, 0x7e2780df) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) shmget(0x1, 0x1000, 0x44, &(0x7f00000f0000/0x1000)=nil) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 00:00:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @remote}, 0xfffffffffffffcb3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) recvfrom$inet(r0, &(0x7f0000000040)=""/9, 0x9, 0x83, &(0x7f0000000080)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="38de544683b6adf914efa5229ad7accece1d7c17b8003ab72d8c3f736b5df62d5a92a76ab06145ae5de4e6af951cc82754fbccd600cdb16ac0af777d2ba4d6c1c55d42fd124d2e3d5a092b1d651c10467f744eb95df4f69454c362062a61bae3dfaf93cc1a", 0x3d) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)=']', 0x1) 00:00:11 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x8, 0x4) freebsd10_pipe(&(0x7f0000000180)) accept4(r2, 0x0, &(0x7f0000000100), 0x10000000) r3 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000000c0)={0x8000, 0x80000, 0x733, 0x2}, 0x8) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:00:11 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000500), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(r1, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xacb5) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0xa2, &(0x7f0000000240)={@empty, @broadcast, [{[], {0x8100, 0xfffffffffffffbff, 0x300}}], {@ipv4={0x800, {{0x6, 0x4, 0x8, 0x6, 0x90, 0x0, 0x0, 0x8, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@generic={0x0, 0x2}]}}, @generic="a921fcd3445791f542a74ad7a6588ea6efe331d88d6ec29e7d7e5e4ccac0615808dd214d3cb1b27a1af2536314fef519c9369544afa00907fdb158082a5b5013a41bffbc6f4e8cb5998fce765f6434da1860e3996ab4c179c5dc5c61eb95b2d992a433deb3b4ddab1d683a428b7a4a417adbb2740b3097be"}}}}) fsync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) futimesat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={{0x100000000, 0x5}, {0x22a2, 0x2a2f}}) 00:00:11 executing program 1: getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) shmctl$SHM_UNLOCK(r2, 0xc) shmget(0x0, 0x4000, 0x0, &(0x7f0000ff7000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:00:11 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) flock(r0, 0x8) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="8619524584b36cf23063c2dbe4860d2ef7b45f758373781392a66f2bf0b3f502243d0214a2677801ee9a512ac4f30e8f16a6da00cb9c97355c0bb3c8e172e07efc098d899ca46b16a2f1f4b29b6ebea5e555616424b2655aa7f8ca2fa07e250cd966fc5a2ca105c064063e5a9752ffc845c02305f8f1d6966c5e5b738151c89b7d03257fcf97342117f779597b1bdd1da24b0838d1bc528fa076d03c42291a727d82939ce030d1e1d4b1e2487b41e92d2bf8ca004442ec1c5671ea0ffd9dbec1680ac649551f664de5196b143e6bb5db55767e0483f32471f85dd9ccf0fa84f63c5390", 0xe3}, {&(0x7f0000000200)="2f6cc276defdff2031977d3cc3c3207341faa22d294b64609d31d998429a92ac065f5733366c1540e1123f8bbb7b7b4bf36e818febd83fb7969788d0e1f11ec35837369b320ee3fc1476f53892f9d428938f622c4890b240423cdc1be2bf1391ee8962908f5b55137b531def91ceffe66fe0d6336d06630320953b9501436b2b8b85a9cc3205a424e250173e429d536b3967acad6ddbfa7e537d97ba58b463a3d1cfc7a69fdabbf96b3813c7f41c6e", 0xaf}, {&(0x7f00000002c0)="a389585366689e472549070bd31e1aa94735ab26edb805cccbaa5561b8b9bbf0abc2355e8de2e2b5c213c7c3db6f732d3061d16ec1177dcb276c608bcb4c2fc6db487dc32419e9580a619bef3a2a97b92772b75001c3e807f437a4f73113f127f8c16d9c46c816e5b0fbe4048bd3dd12742b3fbd851d918a2c4c1328dcb577460dec8956ddea2f48fa152833eca2d5", 0x8f}, {&(0x7f0000000380)="a1a9cca385f7e91cd858163a4549c73c82e4e328c49b4fdd47bc3ac5b472d457c168fe1db00cbf05c6e80a2868062de648bb64d1f7016d6f3515826cd9a043980f528c7131184a9a0b84b6e33e1d2b18f823b89a27078e1a52e505cc6d", 0x5d}, {&(0x7f0000000400)="d731ce080d6a2372bb2351fbd92edb7b6e814d9b786741a15190c1daea3180973cf3c2250e849c86ad2cbe3879c1a211644ba512c5df33c8048103be791ff6ea1ccdb08caa2775e518c0b4b206e08b8cd553c089b2fbce4deb3023ff6e46bd55a1f9df01368ba412996dab8db93730f7aef97a1c36658a88d3852803f5c6d9da09e8de30f542dd7bfc294778f033835e3a3c5a44dff994f295694743025d607801c7c193c685bf7819ac261113cd97592a92a4509ac14b7a03b00746a708bfa53a820414c041d812a0672f7bc056a0fda225c89c4f89a5029f58951187bf3a63525efb45e3368d28ebb06176db5a2f2f714e092308bae82c8b29480f1b75", 0xfe}], 0x5, 0x0, 0x0, 0x4}, 0x105) sendmsg(r1, &(0x7f0000002e00)={&(0x7f00000005c0)=@un=@abs={0x1, 0x0, 0x3}, 0x8, 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&(0x7f0000002e40)=ANY=[@ANYBLOB="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0x14d8}, 0x8) 00:00:11 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x2000) mmap(&(0x7f0000f3b000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x2}, 0x8) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x4, 0x1f) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000011c0)=ANY=[@ANYRES32=r2, @ANYBLOB="02000010939965f4ccb459e0f0165d4ae16804503c2a5a7eaaa3a62f841129700659aff309f7bb7f8bbeadd30a708758edffad5fc6a8e924d524ac5e331ec004202fecdcaaead8aecdffd68c3ea95ef88f859ae97dad110de600f6a534dfc0d4d26e96cdd5cf4d301a387e36ba4c993d701afb4e075e32b102fc0581b0b1be42616d65e4721fc314f4caebc8bb6d40233631c1f17af2391a303a88242bae1945de674e1a9c4f6d972d45815829d0e0b284155c6d72c220e13c11941655562acf42371aacf1bd230fce57daf6d102a4d7aec067337bc27588996e9b41a7f68092a645dfe602329cec3fb097c3d018aa94db235a7b97a4bd4db496b143b5c15a5a83267bee24b0f988aeac281c05a60d223dd81bbe8755a21b521da098fcea46a20de9b94afd2007d1e5e014111b9a58ab87fad34608a41c98f9c47106bf6322f0fc3c34d4af46461a41c1984e3ba8ff878ebb465069fc6abbd6506d22906bd3cc7434b20e424fa06d9a16c194434efcb25675ed95104aa0a9c03dd937100e1de49e44fc9eee38cd5959f1b47d98f8f49c1591d7fab4bebec17b9a29213709d29ed7a38c86e0e91d91530f83a5dc3600d98327caea610e48990cb2977d53dd6e4506c846ab6c1a59b7f1398c023b9788c655b68e68eb9a536fa4e9d480acc3dd468d187a43aeb987e9cbe753d8b481270d7adeb3f030414369e0af5ffbc116918a256dcb99b75d5aa6b3d2b4b3d8301795c4d67c739b563e9b4cc7760ff6050e276eb995ca2486b44a1e2beddc84502979d82373b1f30349711519184fce0baec67c1c6637de33c56cd1f8cdc44cbf4d6323fc55c1591e49a58b585d28a52a319ca7cb7bd9eacef1367030315d39eeb6b4347985ef399dcd4a10404546a56cbf020c0568f78ccbc92c686e11e3a898670be34ca3c346d75da27d054fe79c59fd15cb016e81e48c6d8bc0512667cb96016124728d0934f2f7049249b4b7849c0ad3471af59fb9ae3f62d28be851c9ed1bde6002164d0a9fcc5bb3f6bb3db4f9dae934bb9a0188afaf473a90b18fedece713784f09f535e7d4b823530b7e87cec60675c8f950409ed971ae620889cca1c9169f81db3d5bd83e97b848e9090a02ff59cdde836d31be660cf327be47119bdcbce7d6ed108d9a0f4db8ba6d94d205e2d0bfb80975e390e28822addce967799f8aead697fddb9b817a02833c8385a719d08a9feb797253a6f851b47563cfb34d6f75c389032f8ce9435410c82d488090c39eedc48310406fb22b245161e0fe1746fddf4c719ba864c2f0d975d047ca8863471720520a8cf29e6416548a909ce08bd01252d77d4f4844db2d74b7d39e627696d680d058d45f911b54ddf806804e604835af05e95a58ffa0abc2f860e7d1b9225da00586d7f8254d68745335a896ef7b0bb54fbf46702ae263b2e998c08bbeb605d6eade537927c7a7f8e7b588a74a2e3fb25a5e8838e52346df5c663ae7cfdee62c4758b58f30d0444b25a192c9550f5c476f08842e0bf5c7a76a0beee26ad4621a9cca1583da340c932216fa135caf72a83ab727f9c33881a99e00f904c4f7b6704f5b3642354cb63615b39d3cdea7071287d0b0eff3bfc8c36b68dddabc290a8eae8ae3d7086f41ec4c7e71fa69e7119fb77959b184cc4474206d8fc5946363162aa5611535bbbe9dc190942eac609dd97a7154327ef7c23ff9b5c23887564ceb3ca66f86b8740d8aaea5895396f01cc5ba6e261f70d1619a8365c6835a65b12c3cd1b386c06eb18f6a91c7f2b506c620e6dce37a762b9c5011ac32be62f0e98d9adc2dd1307c09cb7d7f9a22af30440f0addd5580b717c5f7d84bf5bef6423df6c099deb0a700c97a94a821947d1f53436e6251143278b81ff1f7b7cfe10aa5dd01fb7cc689ca7579557f2015bbade5750849ecea72e408b1af0dd018825a8c3e9d99199a725410a7540c910a446d3f4cc2799cdfa7d36c04118b3f60abd2b74444636bde31a7d10d5074599c292161b1b48993190c2ddd6be516042b921f18782475ce2d432a82edb990d1ab06afa60f2c526db17b8f8412368a965b84b4b164cce184c84326c250eac0231ad4bdf4f1ac98fb2dac83c3ad32e364df184b49fd5faddd94a9523c27a817d0c803ab122c8e435767799e382d635192a3acc26192b73cf82de8c7f27e0ad8dbd8f7443c00be92471ad5ef0c09e1ce211b886b11568de3c66735f4f7565fdd21fa3241428c9c7629d8bb63305f7911c3b3ba571fabb0edf4a5eab9bdeb6a8b66af709c6f91d168fe1afcb4e91ef56e2b1b86090c936a4fdc6964e262840a298272fc8d70321711176bced059d71b02798ef8a721a4d81b7ca9d3fc85c61d3e1090667049b7dc97442b2abc2e81bc3e9af6e24acb2e531cb73659c56ffecb964bdf12cca2b3eaa401f1a55db472ed59dd21266db49bb28085b28ceef0df5c0a5880dbf5ed2e6fcbe0b0c4cf6d88eeb87be5ab8d98ed9fea198221cb488b94529a03403236b192fac61a58f0943300a47116fe350dcc729fa6b323637a5126b64c68ad7a5a18b7fa64d79a0cb79dca3e61513dc607f667a6fdce5bae99f6627707801d44b6b838efdad38d4f9d2da2b802d85555150fa7d4e220c3c469e96be83d14202c558d79f885676fbfbad8be866185be19760d54ae7c05db896cc108a7891e2fd709aa60bfc093712ada3acfffd878c52a8440dbf5c1be7c985aee7f3c96f6ae4b71ca0f74efad2f3c0c77bdd50e019b0c4d4ba3495ddde5902583f0ec544694d7bfd3684ff72a1a62870f0c9baede29aefb304d043e8455b5f5087f7e54118e55aa77155f502d95f8f3125a9b7b0453834a3181dbaa1268a5dcbdfd484495171d4f5d6732f315bfff273da1a87e2c1258aa6b2751180944ebde5dd3d24f77c6a4443a2ee0411242a785a0ebcd11d12d6eef170a3cb2a80e6c6da26ded59360f32c7b49f62d4aa521f5bcce9d7462fdb5742166606748425c9774545838016737781a352ff3c6bcefbe1dd4b0e9be9d681cf1cca62166e3f522dc5a18a6f58d9ea1a24af9bb951f4e7935e9f29b30189312d879e3727068878813a17f1fa1aca07a710c6f5ce8d21bce7d40042f0514dcdf7ab8e1bcf1a68d07776f314747eadfa9e1eb4a1545a92deaf2ae21bf7ea5fa16b1a1344a95c1c8ce691288f1eab6ba9e1125164700d64af9d100ae90d4cc8b00a728281f9341a1bbf10507b2bd174ad4b16c8d606c4de872788fc883f36efe24ba26a1e695ceb1ffdf2d3fd8790f8b51c951f3952cd56f95ebba7a10365d57b3006caa4a2de013386e1bb444dedd71a8d4ee2eaed87676be55c5ad9d304c39810679ea8f4f665aaaae01f73da96520218d5012c20dd84b9fc77f9b69a8e5b81340442f9b26fcf395d08838777496430aa77072f39b07ae6eff7f402db9d2ee1e081cbad6a04f08eddf5d596b9d0563ff95677790ab446259633f22ada4f6fef075ee5a91682518ba653bc4d57107da34b619403733eca13a9360d64aa22981407f2bd20b73fd40f9fb7c26b3a17b1594bdbd9d3d82a86e6c7b6810107d3c5effabd082312fc95cf9e1c4c91dfab98b350119bb2211bc026937ce55e7cc6edc1f8ee6026a3ec64f41b186550ded40eafb5b3e2514883bf621efa9e82cba14fe3f569994dbdb8835c01ce29fbc281bb7fe255661ac238c6f445e17d26489171214c1f2a8d0d462d4429d294af7eea2202e5779a91cea4f59cd85c889d9fecfefc7d4036293565b95307c05a392e6132afcb52e4841bf51744ea48d5a55894a84347a4a3c9c7381ce8994de55d48dadfe6967ff49047bc245c5bc7cd2bb68527a8565f5cebfd307dcd6aebb782314dc6e1826a4e2204e58e4358e16258273da24cb015c3ba71a280f7e94ab06ccd740cb238a78e7672ac17775e2ee1857cb348dee0ea0300da60930820dfb88b1bc1db7d00b1a2d6a044a98d939e5f3cf32d69806ede2d6adc99ec479d968159dd1ac18bd0ad8fb47146cb041efd346d3b3e7579c9c9089bad5510a5f34789ad2e375b20f646ce095b2268106c0ca737488b41b5e274d75f5eec447604965ca907cd3ebc4804e53141dbdd44cd266ac3e65ecc6da54f9603eea9c4f39fbc4a002e98a20b818c7988e69c6f080ebf715daf03dc62a685f787621d389e36958d13933fbf35923a9f81413ea3f234e427b8521c62e04e3528f996bd66cf4c6b3ba7b20897307d677b8dc981fa6a3564a252009cdefaf5c553f081c41eeb5bec78d9919b6e4cb3b7450d6afc9970efed5d8c09ec65fd340454f88b733af56d23c5ab55d2f3423558531db52086393c12fa82da8bb0e2cbf65ac968f1d04fd15febb65d70c0b4e202e19099a6ad858d9afb3b8c653ec97e9dde46f455466acbd1587e74ec97c14593acd0b6343bd86c84588170e41755de0e69e0f5f0e2063cb8ae86d2d14e91d78e37087b2f02e7e2e9f4d96ff58f27aaa83b991db6dfe86d327739a7e4fe822197a0de97ae1bd3fe2e3f15b17e7c97751ada374169e860d638ab33ef6a73cec81ca0c9c029117e7fa3cbd5a51450fb44ccb79cd76e72ddd4c99396a2741f5867e8c6e79e9c4a4f1bd4f8db84a0f50470a380b0e372d4f23a9fadd0b3333c9a5dda597fe5991909242191d16e49dea5f167710c4577d522cec53aa666d9d2fc6d38a49cb4afdf86bd3a4f7c207d7b49919244504e22edf124e3a53bd0917d435d1a186faee735293133a802e3ffbd70cab5bd53432a9e96d03df7c8bf991767710d1450e30bcca489ad56d531cdcb78ab58a48741593c6cb8151f74535c61280780d51a25af7e75a48be5a1a44c51ad6004e903925776a07e7443c1f421716fd53a6cacdfe8baeed5a19fb2782d6eb84b2a235e23a8541f2b77cb6d4d1c9f72de33243559a98a547d8d7fe3cf212066339f6bffa6049f2614dc5cc392e3d0990029fe0978a4b340043f9d79e57ee1c4a80decb591539fd9fb65e5276436bc8690fa3c774d428ae3a1abfd4cd48fa5e3105561bb9d2e375faeb13525012d7f70e080f8c24af97a0a06e68d8cb2d9ca213196224b4a1b7f1bf1f8d20184b7bde8b11d100dd2389d2355c745a5d8af9c6318b11a9a23cdd28115aa1d49ae424c71380fb3284fdc9b8e743dca01a515865b7bc5f59fd42e0139d85f48bca8250ff0d10e6659a7c782788fb2a7e9f0044f2d1e625a4e0bf5ef5fc58032431274f143b041a582ba4fdcf43b69afd02722fae00da37150f2164386c03e10149f0feeb45be80ae9826f80c0a373f94c4164627d8148242a263bafb70d1c0442b51dc307f13bb31bb0488d10828b79456ee3f1036c48dc8453ad378e083a7ba6a5e0ce21a16b217de125a3512c5cefdcb7585e6dffb11f21e4aeacb6f36a86da395218b43da82dc020cdd74ed3aa8d2000d2323209f87dc0d7945a9ae0fac466b289cc3e9c31cdf380b73ad7b2f397f8e90549ea3d722100334cc706b2a77b8b837cf84dd8b91bf89024ff6a53bed430db8801f3841062ba4fa3a4be6417db792a137e9183156eb48c95c8a75c24fe787b6d47ac4726c1f935412f10937d831632cfe5cbf96da4e8ad58d6ad2233325f793e9a7bfd21f4645ccecadd34270341d26a789a1cf07f4c32cedc38e5b2e84ca8b28c7a0e665249c9a4b14442f2bdb89f16bb330ced8e3a3e95596af653dba9ee3a91e0b59de892f47b2762b2123de162cdac3c3d8fa7002cb7cc62f5d397c8b33553ac64c5a08b276b7a10de9c30bf0dd7ce920d6bbba19674e41ddb7e7114729ee2a6da3ff6ae0f24776e45f0c622389d6f006d28c8a90b460b9aec73a0406c889ef85a3faf3dce2e6a9c65b7e7dc7ca8f2fdd8cec17b66f20a3f0640d13b970aa5a93389b65bacc5bebfa6b746295030e80c2fae932330ed29b92e7ea1dac72807d0605d51c0f5b707d244caa0b731588f311dcbbc85f4b538d75aeafc34d764ff9a0631e2b1c8925df8932c8cd3bb76d25b49a8835a1713c5375beb8dace850f7dfaaec58a46e4fb8f476c47535d03d805a6b84a260387a0b8984d4a63402dce00"/4304], 0x1008) freebsd11_fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = getuid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x3fd) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:11 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x30000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x3}, 0x24) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x101, 0x3120, 0x80000000, 0x80000000, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x7, @rand_addr="30c7b01bc5bf576707c6cc8196b90a1d", 0xffffffff00000001}}, r1}, &(0x7f0000000240)=0x84) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mlockall(0x1) 00:00:11 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)}], 0x4, 0x2f) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@broadcast, @loopback}, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) socketpair(0x1c, 0x2, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x401}}, 0x0, 0x4, 0x3ff, 0x8, 0x87cd, 0x81}, &(0x7f0000000240)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000340)=0x10) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x100000000, 0x2, 0x7ff, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r4, 0x10001}, &(0x7f00000000c0)=0x8) r5 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000100)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) ioctl$DIOCRGETASTATS(r3, 0xc4504447, &(0x7f0000000440)={{"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", "1cd3efbfb7fdd7c588161129271199c1f8d3ec5c1f90146a413e24d3c012aeb0", 0x5}, &(0x7f0000000380)="719c5c560050b8b0ce4aab554e7bec507455270a1283f1e60fb3c573e95e446b0390bf64735af64521ae490ff27c80dacfa75ce9fa5fde6be68e98dd359e8678a96dbf7564cf4af02c637de7477aef9be17ba24d61862eae8da84c2e593e825d87e898e4e45a9b785531c81319ba734cea8809559d3756da76fe1ac0c7d6a4ebb69ed904b861f8b3032797f80c4320f64b8d998df5f9068ed700ef483ff945cc2d20d1b87c295b93", 0x1, 0x8, 0x0, 0x0, 0x80000000, 0x8, 0xab2, 0x1}) 00:00:11 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x1, 0x1800}], 0x2) sync() r3 = fcntl$dupfd(r0, 0x0, r0) fchmodat(r3, &(0x7f0000000280)='\x00', 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) r5 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31) accept4(r4, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c, 0x30000000) getsockopt$inet_udplite(r5, 0x88, 0x6, &(0x7f00000003c0), &(0x7f0000000400)=0x4) fcntl$dupfd(r2, 0x11, r0) semop(r1, &(0x7f0000000140)=[{0x0, 0x80, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0xffff}, {0x1, 0x4, 0x800}, {0x2, 0x6, 0x1800}, {0x4, 0x4, 0x800}], 0x7) semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x7, 0x7fffffff}, &(0x7f0000000040)) clock_nanosleep(0x5, 0x1, &(0x7f0000000080)={0x80000001}, 0x0) 00:00:11 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x182) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xdc, &(0x7f0000000040)={@random="58606f910849", @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0xfffffffffffffff8, 0x4, 0xce, 0x64, 0x66db, 0x0, 0x7f, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@noop]}}, @generic="bee1c454b45b54b17224991ae58022e3eae3c15465937bb99c241f05c772dfd5831c5a0008bb241a4a7ca7340232108f6e30ca297d2a297e8429e808634f859ca840bfcd23e2c194fe5585cc39f7c232c29d5530b4417392de46871a5977b1f4d6b842da9c9ebd2e0836f092e4c09bb5da7f0960b43adccf02b5af3536a578c34a334075babf14d9396a98a281d958d7f0c3f58d4bddac6e0e07f0b419c251d2ddbb5ba84ee6f8ce832b35702cdf149e9b72e8206122"}}}}) 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$inet_tcp(0x2, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0xe000000000000, 0x8}, 0x10) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@local}, 0xc) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x1) readv(r2, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0x1000800}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x7, @mcast2, 0x7f}}, r3, 0x8, 0x98b, 0x0, 0x966c, 0x2}, &(0x7f0000000240)=0x98) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000001080)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) fcntl$setflags(r0, 0x2, 0x1) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0x220, @empty}, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) r1 = socket$inet6(0x1c, 0x10000000, 0x200000000003) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0x2, [0x80000001, 0xe64]}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={r2, 0xffffffffeed5cb7e}, 0x8) 00:00:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:12 executing program 2: r0 = socket$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$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:12 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x341, 0x0, 0xfffffffffffffe58, &(0x7f00000004c0)=[{0x10}], 0x10}, 0x0) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x11, r0, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x240, 0x42) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x81, 0x8, 0x8, 0x9, 0xb761, 0x588000000, 0x3, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfa, 0x9, 0x4, 0x7}}, &(0x7f0000000240)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r2, 0x6, 0x4, [0x8, 0x7, 0x6, 0x7]}, 0x10) r3 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x200, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000100)={r4}, 0x8) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x3ff, 0x4, 0x20, 0x100, 0x1, 0x8, 0x727a, 0x30000000000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x4, r2}, &(0x7f0000000140)=0x10) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x7}, 0x1c, 0x0, 0x0, 0x0}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x0) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:00:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x261, 0x0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x332, 0x40000, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400000000"]) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8, 0x7, 0x1, 0x1, 0x40, 0x57, 0x6, 0x4}, &(0x7f00000001c0)={0x100000001, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:00:12 executing program 0: clock_gettime(0x4, 0x0) r0 = socket(0x1, 0x4, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0x1de) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x7, 0xfffffffffffffff7, 0x89, 0x8, 0xffffffffffff8000, 0x2, 0x7fffffff, {@in={{0x2, 0x3, @loopback}}, r2, 0x5, 0x7, 0xfffffffffffff801, 0x80000000, 0xb6}}, &(0x7f0000000340)=0xb8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffc9b) 00:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 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 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000140)={@remote, @empty, [{[], {0x8100, 0x5, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f00000001c0), &(0x7f00000000c0)=0x3) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1, 0x5}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x7c, 0xffff}, 0xc) accept$inet6(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x64, 0x5}, &(0x7f0000000040)=0xc) open(&(0x7f0000000640)='./file0\x00', 0x0, 0x80) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) freebsd11_fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r7 = getegid() setgroups(0x5, &(0x7f0000000400)=[r3, r4, r5, r6, r7]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000180)=0xf) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) fstat(r0, &(0x7f0000000540)) r8 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_INITMSG(r8, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x8) ioctl$DIOCCHANGERULE(r8, 0xcbe0441a, &(0x7f00000004c0)="610ea53df289ccbf8a9245e2c586dc4eebd04d4eabd82c6adb2fa04b8e02676df7999ae0d56970ab798b850ac0530e9ea8b52541b086e09bc90a230d76dc718235e3926af673423395e70bc82a9626ed85fd3b227ad0435110f148106d4258c157768a222f1ff289546fe9f916b32a") 00:00:13 executing program 3: r0 = socket$inet(0x2, 0x20000000, 0x198c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast2}}, r1, 0xeae, 0x8, 0x12}, &(0x7f0000000140)=0x94) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x0, 0x2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0032e) sigaltstack(&(0x7f0000fed000/0x4000)=nil, 0x0) 00:00:13 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x401, 0xce) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:13 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x801100, 0x6, 0x12, r3, 0x1f470000) ppoll(&(0x7f0000000140)=[{r1}, {r0, 0x50}, {r0, 0x40}], 0x3, &(0x7f0000000180)={0x0, 0x5}, 0x0, 0x0) 00:00:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x565e, @empty, 0xb0}, {0x1c, 0x3, 0x9, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x2a80}, 0x3, [0x3, 0xaa, 0xf, 0x1, 0x4, 0xfffffffffffffffa, 0xed, 0x6]}, 0x5c) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000080)={0x6, {{0x2, 0x2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0026e) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x80000001, {{0x2, 0x2, @broadcast}}}, 0x90) recvfrom$inet(r0, &(0x7f0000000200)=""/220, 0xdc, 0x40003, &(0x7f0000000300)={0x2, 0x3}, 0x10) r2 = getpid() bind(r1, &(0x7f0000000340)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) wait4(r2, 0x0, 0x10, &(0x7f00000000c0)) 00:00:13 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) symlink(0x0, &(0x7f0000000180)='./file0\x00') sync() r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) freebsd11_lstat(0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 00:00:13 executing program 1: semop(0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "8d1600cb1877324eb59b43531e585d24"}, 0x14) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) r3 = shmget(0x2, 0x2000, 0x44, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2f9c1df926f31ab8, 0x6, r4}, 0xc) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r5, r6) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) 00:00:13 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000040)=[&(0x7f0000000400)='\x00', &(0x7f0000000000)='\x88Y\x92\xf2\bQ\xb0\xe2\x94\x1eA\x00\x8a\x9b\x9e\xa9\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) 00:00:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000300)={0x0, 0x145, 0xf, 0x3, 0x80}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000003c0)={r3, &(0x7f0000000380)=[@in={0x2, 0x3}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x2, 0x5, @rand_addr="9b1b72a22d50acd7e3250b64d67780cc", 0xfffffffffffffe61}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x5, 0x7, 0x5b2, 0xfffffffffffffff7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xa, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r4, 0x0, 0x3}, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 00:00:13 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10}], 0x10}, 0x20004) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000400)={{"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", "fdcf188803beee53119e121fbb41e9bb3bf2d1f90cf6d85d816b34c10d9d9e18", 0x400, 0x5}, &(0x7f0000000000)="a953386e86c5376ec0bf6c3006cbcca4aea083db1851d60a3024cd3a1374e35307e50526e3582b4815db475758f5fcace019eaa3b76bd1c90fc371950e4dc404cf48412ec60b74354b427db5b8166972547b03c6588def41338d5b3f3576fd7f0cb81866df06a556eb26c3632d4559b275c015cef0fccb16fa396de5c7c1455bf5c45a5d3c7c18065487716440af72661f5920730422ec890decb935763e80340546feb3b0a7d8068ed89f603d9fbea81a3be789e74cba29256bfd5ac708c4733d81b33fbfc0b87c66f1fe96c2060eb8527a6526597b6d6c42f9aed6a7ed1de683f548f68dd5", 0x7, 0x1, 0xfff, 0x100, 0x4, 0x0, 0x9, 0x400080000}) 00:00:14 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000140)={{"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", "e7f0b2a4ad1872d26b0c8fd21b04ec497d6501c0adb0d924778c74881bf23a6d", 0x3f, 0x3}, &(0x7f0000000040)="d1e782071eb0c50a84560cfc874c106901a46d268629d4ef48e29fd0ed8d59cac82b37d3ed1756f69b8752f980d4b4e420f70a2859c6716fb856bb9c0af66b998c490964b55d24f44ce181472f5dcb982a913c097384b865986579f80bc1744684fb435a60f887d056647e4e147c33d99fab3f1a9e26afacc3b96d46b661cf40694a83d57cb1a3792f60884cf32ae1dd410facb81acf480922f23c701962479b94fdbf1f8df4c2bd6d8e8d16a490d7f842f990c4137125356aee0a833ebd6703259b33a11607a018b17cbecafcd18c3f99f6cef89d7f6de59fecb70225f2d10f1d3d8a3ea4bca54e12b75b", 0x5, 0xf00, 0x100, 0xfffffffffffffff7, 0x7, 0xfffffffffffffc00, 0x4, 0x1}) fcntl$setstatus(r1, 0x4, 0x48) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f00000005c0)="59b624760abe4fd091dc1db7cf0d15a54c16667132f1e08d9f1323c314a5a7617f9c6af566dc5e35a665b25a2de2caadc1adbfb1a722cc3f5e3c71793afbc3ae0906d1e76e189898fb15cfd20f0d0da4723f9c1212a0c138372b6771fe66ae5dfe8d70a18147a68fcd07f8f22776a5d58f3d3b3c1ffb38a2ccb614a50db0249f74ce2ec6835d9198d1f493c76b0d3cf74b", 0x91) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000680)={0x749e}, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000006c0)={0x8}, 0x4) r2 = semget(0x0, 0x0, 0x4) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000700)=0x100000001) __semctl$SEM_STAT(r2, 0x0, 0xa, &(0x7f0000000740)=""/128) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000007c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000800)={@in={{0x2, 0x0, @rand_addr=0x3}}, 0x0, 0xf47, 0x100000000, 0x40}, &(0x7f00000008c0)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000900)={@in6={{0x1c, 0x2, 0xee, @mcast2, 0x40}}, r3, 0x7, 0xb72, 0x480}, &(0x7f00000009c0)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000a00)={r3, 0x7, 0x5, 0x80000001}, &(0x7f0000000a40)=0x10) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000a80)="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") ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000001ac0)={{"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", "2e65f551170544f02b415c3a1e27ac140f8dc1800ee36e6a32e34690e1f37f16", 0x100, 0x10001}, &(0x7f0000001a80)="b7c207b8811b35573efeeb0a28b10cb3c32893ade46f1d99af7ba0e066ac7c1a346c41a13edf09cc94d5c1e85c07c2d2c174860f9d", 0xffffffff, 0x2952, 0x5b2, 0xfff, 0x5, 0xae, 0x2, 0x9}) recvfrom$inet(r1, &(0x7f0000001f40)=""/40, 0x28, 0x40, &(0x7f0000001f80)={0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001fc0)={r3}, &(0x7f0000002000)=0x8) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000002040)="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") fcntl$setstatus(r0, 0x4, 0x4) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000003040)="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") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000003140)={r4, 0xff}, &(0x7f0000003180)=0x8) r6 = geteuid() r7 = getuid() freebsd11_stat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, r7, r8) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000003280)="319dd94703a826b962980099d0944aa3fbd671ca4f00a6e9a4a02ec2359e403ba036cc24bc102da2b6d9f33c4b0e33f418d3621cf33271c324214c454c7f19939f74319dc5073239e2a67d5cfaa8b065bab38e826308c2b5dca6a98b9f5fe4ef0a13b4b93e42385598879ed5e5e5da6dafbc51a7eb77af892a7d66fffd74b3776aee11aada31bc07ccd22d29ea7bd1a05a751cd849f4b5eaf3984d79cdac1e8e452899d66b97a9dc63a82c42f67e77a9037775d2e18a70bd23e1bf53e4760a656f7cb07626cbfc361ad8e516c713b7a6731954") r9 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r9, 0xb) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000003380)={r5, 0x3}, &(0x7f00000033c0)=0x8) bind$unix(r1, &(0x7f0000003400)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:00:14 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x482, 0x0) flock(r0, 0x40000003) flock(r0, 0x3) fcntl$setstatus(r0, 0x4, 0x4c) flock(r1, 0x6) r2 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x0, 0x7, 0xd5, r2}) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x0, 0xd52, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) r1 = shmget(0x1, 0x1000, 0x600, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/231) 00:00:14 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x7, 0x4) ftruncate(r0, 0x9) write(r0, &(0x7f00000000c0)="b20c281f6da92d1f858338c207081ee616fde93a91324a54feda7b6affbc8ba67f0002a3adc320dced589653a283cd58209533729368f7a8d7cf2b643043426fe2fcac53a12ea0e13526094657165a3071ad5c31c281ba1aff34e9a6407a2c73ed06c21635615f57e2a8ebde5c67d649f492fbd42eef36f5441462fb96842c94487af8592ff8174165166ccede09e37e20dc408643d5603e9208a7a77fbd956efb1886489bf85abc066a2292529f6438cbac1d29363d45a28d375ef40f6774739f2b805763991f520cd3eb6376de1d2b0887160c687bc264cefc12aeb578890b2c5721661157e129c5c7f9070769", 0xee) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xa5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r2}, &(0x7f00000003c0)=0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000400)=@in={0x2, 0x2, @rand_addr=0x6}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000440)="3a591fce6210e6caa58ec468887fcf5659bdbfed1ced32132519cb15ffc8fc41a50dd43f1299b74fc9f0b867a2b6540caa282428e5eb83714d3264446893b3c6", 0x40}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="a52285aae058b51aefe251888f6d395378aa51154f477da64468b938e2622298c92a67c0a73d21a065bd89f7bbaac70a337a15b260ed059d64b124fb17927a565a5f6a3c377a9c626e91e1414bad06dff58ee504df4f39eb9214c8e2c07b20703c8e1b23c3cda82338deb95fa64270f00cd5f60ceefed3f8ae1389b53fca5a21f32ad0cadad57dec3b095b2a1ed8ed162fce7a1e11551ab04a906ec5551706065a54b24d53163d0f694fea838227d532df867d8562cb74223f814c0359ccc256f7967b5a69fb179cce4536a613faca2f7fddf74b32474c612abe0966e6df5ac61a5199a9528d1c07e7e357a2", 0xec}, {&(0x7f00000005c0)="45e40c4da36b23675e41fa8baa2ac7d5a90c5f5ea5c8b7e7ec610be7aa097e2630e44ef954d64489f85d5ec44d35e20f67f459df781e959f930175da67951325a352e4299ca94e7e9ccdd8ab90bad1df286a8b5dbd9d3f496c74ada5b7f7ebc16a8d50a47f9e3311218e03da5c39a5dcfef637f3fb70ae2e42cf1034a42347bef5d07a2123ca6b4d66b8a7d9d2e5eede684bc9dc602e8151725de6df36d26900976695b70728cee4e560aea987ab753c863681db4d0a75cbf9ce7599f6dc627f82c9be23ae5f01ccb699757b42a4e938", 0xd0}, {&(0x7f00000006c0)="4b447f69d2de4f18", 0x8}, {&(0x7f0000000700)="fa19e9a08a852f03756d6857ed91dfe72974abf2fa92e58c963a4da28a176c9635f3b299c3eb13cbfeb00e3d71b9b79ff6446f75f45a6d85da65c9d2418c1e772416cca9d7ab714b1519f22c9c6406796c8e0dfa89dcbebd5ec3594fb71c843b51cf427b19", 0x65}, {&(0x7f0000000780)="1e5d9bd4a683afa6a8addcf21bd4e2034c04d2a87700cfb8a0bc6299b7bdc10206d3fd338984b14abfd7678c12fa84d7544e0004e08c69c973f854a9484d4243ed5473ab8949160745df8820383bc961ec0bb224429e947cadf911e3607b3d4e341fb52381e2f6c94cbf5bf7d0d2ef82c530537742f0f434b25532151b85bb9d43615d0d96585a71fcd3bc10e4", 0x8d}, {&(0x7f0000000840)="0825049452d4218515d945020a153a43526281f1d9cdc800bf1b0c1371555f048162a972b318b0b8d43fa47a6d19a43aa74784dd10506d839d3c4d064c103f29090e1a5d27f53cde742823f5f379bd38f9fca54b1e45e6eb3a7b0e622431156c63b1e73863427800449b0eebf2d50e0509bfee17581d02639518ea93", 0x7c}], 0x8, 0x0, 0x0, 0x4}, 0x80) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000980)={r1, 0xbc94}, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000a40)=""/51, &(0x7f0000000a80)=0x33) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000ac0)=0x3, 0x4) r4 = open(&(0x7f0000000b00)='./file0\x00', 0x10000, 0x48) ioctl$DIOCOSFPADD(r4, 0xc088444f, &(0x7f0000000b40)="326c4ad4e417df88d88bd0d259655bd5639c401e187c97a19363c938d9e18ab74dab9b4f702293e6bf56519e2a9910b04b690916f669cc86306e413a7ca130f2a3363108ad52ca6fdeac6e24ba10637e240edf6b43bb94c5c068d00f9f31015781a2ca797d2ee967c3581b3ac425f45b752556bb241a05a015fa76062cd0031f050c2afb6f40f6c0a78fd96a9a2617a03d2b4138f9260bd84cbdd453aae004231b99e754358bdacb09d5ca4229a175ef8e087dd762a5405661782fc5b4375748b1ad7f278ec3e9b862b638e3e87002e6638643ae441a6a357d8759529a4fad5af3a06d69a99b92dc") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000c40)={r2, 0x3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000c80)={r1, 0x2, 0x2, 0x1, 0x2}, &(0x7f0000000cc0)=0x18) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000d00)={@loopback, @remote, 0x0}, &(0x7f0000000d40)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000d80)={@rand_addr=0x80, @loopback, r5}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000dc0), &(0x7f0000000e00)=0x8) ftruncate(r4, 0x1ff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000e40)={r1}, &(0x7f0000000e80)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000ec0)={r3, 0x380000000, 0xa1}, 0x8) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000f00)={@in6={{0x1c, 0x3, 0xdce9, @mcast2, 0x5}}, r6}, &(0x7f0000000fc0)=0x84) close(r0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001000)={r6, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000001040)=0x5, 0x4) getpeername$inet(r4, &(0x7f0000001080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000010c0)=0x10) recvmsg(r4, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001100)=""/86, 0x56}, {&(0x7f0000001180)=""/231, 0xe7}, {&(0x7f0000001280)=""/15, 0xf}, {&(0x7f00000012c0)=""/204, 0xcc}, {&(0x7f00000013c0)=""/212, 0xd4}, {&(0x7f00000014c0)=""/188, 0xbc}, {&(0x7f0000001580)=""/130, 0x82}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/130, 0x82}, {&(0x7f0000001740)=""/34, 0x22}], 0xa, &(0x7f0000001840)=""/204, 0xcc}, 0x81) 00:00:14 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x20) r1 = dup2(0xffffffffffffffff, r0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1d, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00321) fstat(r2, &(0x7f0000000000)) r3 = accept$inet(r2, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) setsockopt$inet_udplite(r3, 0x88, 0x0, &(0x7f0000000180)=0x584, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000240)={@remote, @broadcast}, &(0x7f0000000280)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:14 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8400, 0x40) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x4b, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x108a, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265229eb77ee08004500001c0000000000009078ac1400aae00000011100907800000000"]) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x29491e7504e61372, 0x0, 0x0, 0xffffffffffffff55) 00:00:14 executing program 1: r0 = socket(0x800000001c, 0x5, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="01002e2f66696c653000f6d2625b3130712ec3e5442839e2290d76f3c6c33167e733467a426e6155b9117e33"], 0x1) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0002dcfacdddd6db382e2f66786c4afb029d8203d2b034b67039410f00"/38], 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f00000004c0)="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") truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x1, 0x3ff, @empty, 0x60}, {0x1c, 0x1, 0x4, @loopback, 0x9}, 0x1, [0x40, 0x5, 0xf873, 0x426, 0x1, 0x7fff80000, 0xfffffffffffffff9, 0x3]}, 0x5c) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0x9, 0x4) getpeername$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) clock_settime(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1cb) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) write(r1, 0x0, 0x0) 00:00:14 executing program 3: r0 = socket$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}}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000080)) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:14 executing program 0: r0 = socket$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}}}}}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0052e) 00:00:14 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x12) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0xfffffffffffffc01, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x9, 0x8006}, 0x8) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xb3) accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f00000001c0)=0x8, 0x20000000) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) pipe2(&(0x7f00000000c0), 0x100000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x2, 0x7, 0x5}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x0, 0x1}, 0xc) 00:00:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x4000000000000003}, 0xfffffffffffffd48) 00:00:14 executing program 1: r0 = shmget$private(0x0, 0x2000, 0xcc, &(0x7f0000ffc000/0x2000)=nil) r1 = geteuid() r2 = getgid() getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x2, r1, r2, r3, r4, 0x0, 0x7}, 0x1, 0xfffffffffffffbff, 0x0, 0x8, r5, r6, 0x1000}) r7 = socket$inet6_sctp(0x1c, 0x6, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x1202, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f0000000000)=0x6, 0x4) 00:00:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0xffffffffffffff51, 0x10000000) recvfrom$inet(r1, &(0x7f00000000c0)=""/224, 0xe0, 0x1, &(0x7f00000001c0)={0x2, 0x2, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x5, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r3, 0x2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)={0x6, [0xffffffffffffff24, 0x800, 0x0, 0xfffffffffffffbff, 0x8001, 0x6467]}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x4, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000001280)={0x0, 0xb7, "7c8d0cd00dfc3ad0cd3733357b4f8b9574c1ace87852ac341746ffa8c3e6981c3ba548c4fa1a6f1ec7aa4e0efb90c19b9d007b0c45f91f1cfc74aa100fc7f45c8bb3b2c6a5b86b4b5187e0d6e4174b04d456ee9eb3f4f16f13dd94223ef37fb1731723760567d33171f1fbfd96fbfa10afff1f83ceba03982725c4864700716a2b29482f6d1718eb08fdbc194f2262181abebe6ce55352bc3fc517556ac9bb2c6b9ec5d99bf404630fccbb2940fcc07d2055ecf0ffdd9c"}, &(0x7f0000001340)=0xbf) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001380)={r5, 0xf, 0x92}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000013c0)={r5, 0x80}, &(0x7f0000001400)=0x8) 00:00:14 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110) r1 = socket(0x10, 0x400001, 0x46) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x80000000, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x1, @loopback}]}, &(0x7f00000000c0)=0x10) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000000c0)="82378eba6b3bfaebc50e8369f8cbd3c8daa279991639f57b658c47779a0fb9e193b7f5775a5d3fd6fbbc24e42fa1dd704767e228453a071a7a210252eca3d5f0ba98066333854164e486dc4325d7bc530a") getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x1000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x80}, 0x1) 00:00:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x8d}}, 0x0, 0xe394, 0x3, 0x7, 0x9, 0x2, 0x7}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x43866cc4, 0x5, 0x2}, 0x10) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffe3, 0x0) r1 = socket(0x10, 0x20000000, 0x5e4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x9, 0x3f, 0x4930, 0x7, 0xa87}, 0x14) r3 = semget(0x1, 0x0, 0xcc) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000002c0)=""/106) r4 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338) getpeername$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x400}, 0x4) 00:00:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xfffffffffffff800, 0x80000000}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x4810, 0x40000000, 0x1, r1}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e20ac1400bb000000000000000000000000001200"/136, @ANYRES32=0x0, @ANYBLOB="ff010000070000000b0200000180000002000000"], &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x6010, 0x40, 0x0, r2}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x100000000, 0x4) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000140)='htcp\x00', 0x5) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045e31f001c0000000000009078ac1400aae00000011100907000000000"]) r2 = dup(r0) freebsd11_mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x2190, 0x9) pwritev(r0, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, 0x0) accept4(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10, 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) 00:00:14 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000140), &(0x7f0000000300)=0x4) accept$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)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000380)="8635acf1bbcf1ee812bc9e4c1b37a20c325d163141b9764735f2a9c6f22f0525ec05a583df1d21a5a4e192bd05451d6abedd7d5b84c7bf3bfb1792f3bbdd3e73309e1bd4dfb2b19a19855621e7d53b4cd7be52e9f597e8d7531b39694cf02775e0f777899af5f70074d797d705308389519ad3b1ad6a8f6637b3c60280110a41db08749df482d6e89fc06bf0000d7bed6984f6fad04ee36474030222deb912948b30b2da546a51a6d643568eb04b23792352f40596ff92") getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r4 = fcntl$dupfd(r2, 0x15, 0xffffffffffffffff) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000340)=0x5b3c, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r6, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:00:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) sync() setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000100001a00802efc4554e211009078000010e7a481cfbce4c00ac5dacc5fd88b5f13f37569eecd6f85b829e960faa29a305ebf429402ec596059eedb8f"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e009e6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) 00:00:14 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, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) r1 = socket$inet6(0x1c, 0x5, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc8df}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x3, @mcast2, 0x20}}, r2}, 0x84) 00:00:14 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) unlink(&(0x7f0000000380)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:14 executing program 3: symlink(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mlockall(0x1) sync() r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getpgid(0x0) fstat(r1, 0x0) getuid() getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffff000}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x4020, 0x8, 0x5, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast1}}, r3}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) mlockall(0x3) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x10, &(0x7f0000000000)={@random="60331f92564e", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) socketpair(0x1d, 0x4, 0x100, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) 00:00:14 executing program 2: r0 = socket(0x0, 0x4010000001, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000d0df1583dc23c7000000000000"], 0x1) 00:00:14 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x6, @mcast1, 0x10000}, @in6={0x1c, 0x3, 0x1ff, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xd4b6}, @in={0x2, 0x2, @loopback}]}, &(0x7f00000000c0)=0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) r1 = socket(0x2, 0x10000000, 0x20) accept$unix(r1, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x40) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:14 executing program 2: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="3000fda760c28f0779aefc4f873edc5d79c07f79959c39b39ebc54413a4aced4c3b4078d1cfdbf3aa939eeeaa360c9c131037f2ad51b9a3e4fd6a4a5476d943951aad635b8"], 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0xa4}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x58, 0x51f, 0x9, 0x0, r1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x14) ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f0000000240)="1ad49a2075bfc2a772687e6e68ccf54c743e4fa84b1937e2b431cedb678fc4c873f3849c12a61364e09417169ef2d041d468f75fb38081215baec101dc65764ed66b929df0e54500420d37d12bfcfcc3240613a882a056ae58b0d657a08bd97909975d62a03adef493ef6c8fbfbaff98c607beebb881d1a31722a6fbb5a1190c2a1ffd8bb9433b8bba17a5") sendmsg(r0, &(0x7f0000000180)={0x0, 0x17a, 0x0, 0x0, &(0x7f0000000040), 0xc}, 0x0) 00:00:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:14 executing program 0: r0 = socket(0x1, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) 00:00:14 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x192) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000240)=0x7fffffff, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x3, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xfffffd9f) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) recvmsg(r1, &(0x7f0000002480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000040)=""/137, 0x89}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000002500)=""/118, 0x76}, {&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f00000002c0)=""/107, 0xffffffffffffff92}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/50, 0x32}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x8, &(0x7f0000002400)=""/94, 0x5e}, 0x80) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000024c0)=0x1, 0xffffff73) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f0000000000)=0xfe34) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast2, 0x3, 0x4, [@multicast2, @empty, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, 0x20) 00:00:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffd, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x96, 0x0, 0x0, 0x800e003c9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x848a, 0x130) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = socket(0x2, 0x20000005, 0x6) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x3cab0d7d}, 0x24) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338) r1 = socket$inet(0x2, 0x4, 0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 00:00:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x2, 0x25) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000500)={0x1, 0x0, 0x3, 0x7, 0x0}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000580)={r1, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000a13b970b467e2b29ff8979ba451fb8cb7ef51c887c9402c9ec7f61985f674f00e4e0b79c52800244f0fe23656e9e3ccc5b0667ef767f693f2dbc12dc3d96cc15f06b8b96155965ead3aec2f4664850904a7296cc3f9a966b871f8c9c3fa24cfad6cdfde91e4442dcface7b0f15e9d9e53998441589de67c47df849cafc678eb9cd774ba5c25a61449ff3c5cc63165875bc3fd73c0e778a3c498b72b728a47d9a3e1c5908a1ee9b15c2ce1dc7609269595f9474d106ad166217acce51b00c04dd17ef3def1634d5805a94124a5c1f4c8a338d0e4d117edc254e6e6c2374a59167549cbe596a73cdf0765998cf3926d3616d66d1f79260ce66cf258d0872c7966252b2f92d0024e93d7c388eb59a8bf1a5bc03eea41c48ae0f05ec7f9ad65d27aa4694636873a21fa2920e99832182cf00ae7847ab501c1ce77dc1a90851a22b5205d6ca7e23015d00000000000000000000007c72a45471d2d470d8b5732694b36ca61596b5be2b3c678312305cf60494e2dd8c9a0c37630625535cf714cd05f85e816ca1ea344136cd9c2003ae0bd9bd69b5c773c3bfaea52d3959"], 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffffaa) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140)=0x5, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000005c0)={0x6}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x7, 0x800, 0x3, 0x5, 0x6, 0x9, 0x1, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000440)={r3, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @remote}, @in, @in, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000480)=0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000180)=0x9b9, 0x4) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="02064e23ac1400bb00000000000000c10000000000000000000000795a6057ceda2f4700000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000002900"/125, @ANYRES32=r2], 0x8c) select(0x40, &(0x7f0000000180)={0x181e47bc, 0x8, 0xfffffffffffffffc, 0x9, 0x1, 0x9, 0xffffffffffffff0b, 0x100000000}, &(0x7f00000001c0)={0xffffffffffff8001, 0x80000001, 0x10001, 0x1, 0x80, 0xffff, 0x800000000000000, 0xc8}, &(0x7f0000000200)={0x5, 0x0, 0x2000, 0x3, 0x6, 0xffffffffffffffc0, 0x1000, 0x7}, &(0x7f0000000240)={0xfb9, 0x9}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) writev(r1, &(0x7f0000002540)=[{&(0x7f00000025c0)="25eb233ab62d03b55bdf760a81b45adfbb81acdb4a4e2fb204977c6a6a18983278b2d70f3767b7664f47190901afbc62af7658c8268f04281ae269413f8a0eaa898290afed82f8e07cb18be77064feff92658602030bbe5053282b179e8baa53cfd472c5a304222f5f1f30a856bf62036ac0d0f018d81fb331873b87b5fb3596de9a6b05fd753094a78ba1385969da296d6c676ba41deea099bf070a3e5a1797fd0b269c6d2ecbca2860f891a9b17b8ef7c669ce1478e91e1fac9525", 0xbc}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="f61c06d4cd20a1d6fa0fe2cde08a0ab97ac2f2b3826c735ad56dd916163e8d46ae09810f55f53e20674e9d18beb945729e7da7e8d31ccc8b51691d1d0a891c52fc88638986cc972fa667c60933e573c71cc4e91f790460f503a803cbbbba68d180846a2d9508bed2367417a89d55190ffd4baaca2b846ba3f2248a98f717e10e905443c52c39f2a3c672b6bfe7f2c2356c1ae8a0db42b59e0967413a2ab1c1df4f292a2af613dcad25d9e9582aab64e419dec215797db8848a69ded95de77c7c2d2a2dffc863eb0d88c6b47dd8da3a9510ac9a6bbb06287ad72ef760bf719fe92ca65ef8c2e28815d12356f9", 0xec}, {&(0x7f0000001440)="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", 0x4}, {&(0x7f0000002440)="26bd2f98a87f7031f21cb00a63972a06d6a474da0a74000000000000", 0x1c}, {&(0x7f0000002480)="7e3e6e7cba1d6f1c7ad74c6f1b463dfe27da894e16cde318849c27b30e00623cb993442f3e12b282c14772f486b1c15de4649ec246d686aac867df78206fc8dbf37951b77367b4d7769dc7c950c5492f7990777d4d78eab5f4512d8fa84733e8f2e62aeabe7d379a97a8aebc9e501d68decf710a789de7c0a3c0f2ac6700ebf446cb5bc14421d62b78f5b0583e2a6ad54a2e71739a6455f6fffc", 0x67}], 0x6) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaad57836b7186b82e421ff08004500001c0000000000009078ac1400aae00000011100907800000000"]) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0xfffffffffffffe0e, 0x0, 0x0, 0xffa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000180)=0x8) shutdown(r0, 0x1) freebsd11_getdents(r1, &(0x7f0000000080)=""/242, 0xf2) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0xfff, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7ff, 0x7, 0x5, 0xa88, 0x2, 0x7b75, 0x8, {@in={{0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x4b3, 0x80000000000, 0x3}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x40, 0x3300, 0x6, 0x8000, r2}, 0x10) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x91, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpid() wait4(r1, 0x0, 0x1, &(0x7f00000002c0)) accept(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) semget(0x3, 0x0, 0x0) r2 = socket(0x11, 0x3, 0xa88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e217f00000000000000000000000000000000000000cf210400000000006e0000000000000700"/130, @ANYRES32=0x0, @ANYBLOB="03000000f8ffffff000000004000000000000000"], &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x2, 0x19, "d5ba1d93f212fc5a73f81aa6cbf6d05945f50a860ec39b4533"}, 0x21) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:00:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) syz_extract_tcp_res(&(0x7f0000000580), 0x80000001, 0x6ad2) syz_extract_tcp_res$synack(&(0x7f00000005c0), 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000600)={@remote, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @local, @rand_addr=0x20, @local, @loopback}}}}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0x0) clock_gettime(0xe, &(0x7f0000000780)) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000640)={0x0, 0x6, 0x7, 0x8000}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000700)={r2, &(0x7f00000006c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000740)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xfffffee8) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000100)={{"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", "4a76646d5b44d7dfff25c16e2ded812240dfd83febf5996faab55c44b9baedce", 0x6, 0xfc00000000}, &(0x7f0000000000)="d8024d0ff9f2bedba26847b389c131dbbe0077e6ddeb3a1b53a439ce8672bf3e92cb42ea894a5661ea0985c7d9b83c1bc9055763f1a3270705bbe85b67649ddd4a80d22ad65ac0257c40aab1b9b6615a14bd129a53084eda7716e9c7fe968bb26e843e257ae38f534430ef6923faeb558e426c773143ce64a6f372e78d5973f3e1a383a8e9a1b1afc5cecf48f2316148182328852f0e663cea1058076bcc252ceb83a7f5e7353e91910729c3eb30c989086f5ed88052fd5b5a391fe82f7a55e5b4e16b6a06ed935c97ff266e0054df9b5689237074fb0db53d34c75104af9c92fe7c0137510909414763", 0x3f, 0x3, 0x2000000000, 0x8, 0x5947d378, 0x80, 0x9, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000b00)={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xe0fb}, {0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x200}, 0xffff, [0x3, 0x40, 0xcbc4, 0x19000000000000, 0x5, 0x80, 0x8, 0x3]}, 0x5c) accept(r0, 0x0, &(0x7f00000007c0)) 00:00:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) sendto$inet(r0, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0x8, @mcast1, 0x4}}, r1}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000240)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) r3 = shmget(0x2, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000440)=""/47) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e2200"/136, @ANYRES32=r2, @ANYBLOB="3f0000000a0000000400e7ff050000000300d400"], &(0x7f0000000180)=0xa0) freebsd11_fstat(r0, &(0x7f00000000c0)) shutdown(r0, 0x1) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x1000f, &(0x7f0000000080)={0x60000000000, 0x4}) r1 = semget$private(0x0, 0x4, 0x400) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) r2 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x7ff}, &(0x7f00000001c0)=0x8) 00:00:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[], 0x0) getpeername$inet(r1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @multicast2, @local}, 0xc) r1 = socket(0x1d, 0x30000000, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) r3 = socket$inet6(0x1c, 0x5, 0xfffffffffffffff7) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @broadcast, @multicast1}, 0xc) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x5, "68c27ec81fdd46f3974af6df2a25858e"}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x10000001, 0x81) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xc}, &(0x7f0000000080)=0x169) ftruncate(r0, 0x0) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x2cd, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2, 0x6, 0xffffffff, 0x101, 0x8, 0xffffffffffffffe1}, 0x14) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x41e, r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x80012, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) recvfrom$inet6(r1, &(0x7f0000000040)=""/185, 0xb9, 0x40082, &(0x7f0000000100)={0x1c, 0x1, 0x0, @rand_addr="bb5a8f66f8b9d3901e87dd47b3041308", 0x3}, 0x1c) 00:00:15 executing program 2: r0 = socket(0x0, 0x5, 0x10000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6d9f6668}, 0x24) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x118440, 0x40) ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f00000000c0)="5408b4875ea613dd28adfbe7f9bc366f6329a511cae67ca032e8976952a699427296fb691f93ca8c6dd7b636aba6af33fb444d0711e885dea7cd7bbed283c0bf93cd8fbc0ac0c4f59e7732dd73872f75e7b9331661c6fea20f38cd430a4039cf888253094aa13913aa8a8da1bb05306e64b70cd62effc0ce8ba0320ad85682555dd4179042ef987e30071a6cc45f0a341c922201d62cf5e651ce9d86de924e91a698bf0c9d2db3b819c4cce3aa5ac5bea0f43456c81f304b90fa8b5e78e49bcb0bf47080bbc404876729e859f93940f7c8f184708859ee886b") setsockopt$inet6_int(r1, 0x29, 0xb, 0xfffffffffffffffe, 0x0) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180)=0x1, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) r3 = shmget(0x3, 0x1000, 0x22b, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/78) 00:00:15 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x1, @broadcast}, 0x10) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="f4ffffff"], 0x231) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) sendto$inet6(r1, &(0x7f00000001c0)="32af28518f78e1433139237dffba96902d3d59aa4c04d3c736994a58f999721af1d65f53a51d421cd54e888d8dd0", 0x2e, 0x80, &(0x7f0000000200)={0x1c, 0x2, 0x7a99, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, 0x1c) accept4$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x30000000) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/210, 0xd2, 0x0, &(0x7f0000000100)={0x2, 0x3, @rand_addr=0x42c2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:00:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000100)="59319669a83196042d992c12ab23a0b047a7b32a701376ea1c1ea9efa7e3331292d6f237df30294aeb", 0x29}, {&(0x7f0000000140)="63b4515429273fbc27e95a4ed763632e", 0x10}], 0x2, 0x0, 0x0, 0x20000}, 0x80) getsockname$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e23ac1400aa00"/136, @ANYRES32=0x0, @ANYBLOB="0800020000003a808000ac5d7f0000008900000001bfff3274a1"], &(0x7f0000000300)=0xfffffffffffffe08) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000340)={r4, 0x40}, 0x8) r5 = semget$private(0x0, 0x1, 0x280) __semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f0000000380)=""/135) bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x5363}, 0x1c) accept$inet6(r2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)=""/4096, &(0x7f0000001280)=0x2) r1 = socket$inet6(0x1c, 0x20000004, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000001000), &(0x7f0000001040)=0xb) 00:00:15 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f00000000c0)="4387dee9da1fc6a5779b4d4c36fe8b71ec5e19faec44c7ebb972cb8ca32fabcae10a8804cae7443a8c37594ea58afeebf4d0dc") getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000100)=0x8) r2 = semget(0x0, 0x0, 0x200) __semctl$IPC_RMID(r2, 0x0, 0x0) msync(&(0x7f00004a0000/0x3000)=nil, 0x3000, 0x2) r3 = semget(0x2, 0x6, 0x688) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/63) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mprotect(&(0x7f000049f000/0x3000)=nil, 0x3000, 0x0) 00:00:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0x100, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00342) r1 = getpid() r2 = getpgid(0x0) setpgid(r1, r2) 00:00:15 executing program 0: r0 = dup(0xffffffffffffffff) fchmodat(r0, &(0x7f00000004c0)='./file0\x00', 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f00000002c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000300)={0x41424344}, 0x100, 0xfffffffffffffff9) syz_emit_ethernet(0x144, &(0x7f0000000340)={@local, @random="01de1345eb6b", [], {@ipv6={0x86dd, {0x6d, 0x6, "30339b", 0x10e, 0xe, 0x8, @empty, @local={0xfe, 0x80, [], 0x0}, {[@fragment={0x1f, 0x0, 0x10001, 0x8, 0x0, 0x10001, 0x66}, @routing={0x6f, 0x8, 0x0, 0x68, 0x0, [@local={0xfe, 0x80, [], 0x0}, @empty, @ipv4={[], [], @loopback}, @rand_addr="7b3a8a80be7f5de02f5ed79f3ab64113"]}], @tcp={{0x3, 0x0, r2, r3, 0x3, 0x0, 0xa, 0x5, 0x0, 0x0, 0xff, {[@timestamp={0x8, 0xa, 0x40, 0x80000001}, @eol, @nop, @eol, @window={0x3, 0x3, 0x7}, @window={0x3, 0x3, 0x2}]}}, {"9316193a025703363e2a5b6df0229aba312fe09e83837985fbf7add6fd12d11108587139ddb115b6f823b4d2dcce6762c22625f3a3974594a9dc936062351dc16b35eb1ff82757ab205010fd9effa957ce9ecf9e202e798221d5d02500b03b9239ba59a1b7ec2c189f8a55c0e3c8b2eecf0977782c657cd5adb99395f041974ea2c31b21d80b1eb2a2fbc9cc299bd54cc6c73c943976"}}}}}}}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40) fstat(r1, &(0x7f0000000000)) r4 = dup(r1) recvfrom$inet(r1, 0x0, 0x306, 0x40000, 0x0, 0x3cd) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x10) fcntl$getflags(r1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000180)={r5, 0x100}, &(0x7f00000001c0)=0x8) ftruncate(r1, 0x0) pipe2(&(0x7f0000000100), 0x100000) 00:00:15 executing program 1: r0 = socket(0x5, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82172e2f666991ddb1cb"], 0x10) 00:00:15 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) shmdt(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x80010, r2, 0x0) r3 = fcntl$dupfd(r2, 0x11, r2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x1010, r3, 0x0) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000000000)="43be54bda272186f5426113fc29b5dc13b8d35740c280471e79ab15c65a1f1783a549c9f15f312c03ec51069c52da82061d39273a2b49305ab1517d287439022b95b7f185650f951462e965f7db9fc5f0c0a883fc064334db76806e51a5cb8e8d2182e9066c1a0663c34ad994dd4b4d62609d96e5e4606a1db26ded9692f5d41d257b25db53fb24ca514bc9f55") 00:00:15 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f07f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x48) r1 = open(&(0x7f0000000180)='./file0\x00', 0x8, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000001c0)="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") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:15 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x6, {{0x1c, 0x1, 0x4, @empty, 0x70d}}}, 0x88) socket$inet6(0x1c, 0x10000003, 0x0) 00:00:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @loopback, @multicast1}, 0xc) recvfrom(r0, &(0x7f00000000c0)=""/228, 0xe4, 0x80, &(0x7f00000001c0)=@in6={0x1c, 0x0, 0x9, @rand_addr="d215ccaab0b2ba21dffcc2c84dce8e0a", 0x9}, 0x1c) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:00:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x10001) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000140)=[r2, r3, r4]) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000002c0), &(0x7f0000000300)=0x10) ftruncate(r1, 0x2a60) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x369) 00:00:15 executing program 1: r0 = socket(0x17, 0x20000001, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xc5ff, 0x0, 0xa34, 0x377}, 0x4) 00:00:15 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000280)=0x4) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c1, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000400), &(0x7f0000000440)=0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f00000000c0)="5aaad911bfa6f5d4cdbb339542871c84b9e39fe16e6a494f9838bc790d6e528b793acdba3aff305c9dd44dfac906") freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x2, 0x40, @mcast1, 0x1e9}, {0x1c, 0x2, 0x8001, @ipv4={[], [], @rand_addr=0x4}, 0x1f}, 0x1, [0x9c22, 0x9, 0x401, 0x1, 0x8, 0x4b39, 0x100000001, 0x2e7e]}, 0x5c) write(r1, &(0x7f0000000240)='-', 0x1) msgget(0x1, 0x3a) read(r1, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) 00:00:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2b4, &(0x7f0000000140)=ANY=[@ANYBLOB="aa8500000000000000ffff78ac1400aae00000411100907800000000eb369ade9c506b60354b170ffdd9a393f889594ff92d220c46ad5d7f6b639ccb1e2b5b1d93012b5d9436f80a24c2f1aea6ea71edf14a136e164c4d07000000265074a9929b0fcdc07fa5fcef14e2c8f8c2521510351859e765a8ceb7"]) setitimer(0x1, &(0x7f0000000000)={{0xf78, 0x8}, {0x9, 0x9}}, &(0x7f00000001c0)) getitimer(0x1, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042e) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@empty, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @empty, r1}, 0xc) 00:00:15 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x30000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) chroot(&(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0x0, 0x0) ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000080)={0x101, 0x4000000000}) r2 = socket(0x1, 0x5, 0x80000001) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000040)={0x6}, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00429) 00:00:15 executing program 1: syz_emit_ethernet(0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000000000000000000000000f000ff0200006600000000000000000000013a0090780000000020f0a0af00f7ff00fe8000000000000000000000000000aa00010000000000000000ffffffffffff"]) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x20000000) r1 = dup(r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000200)="b9f5229a882c") getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/32, &(0x7f00000001c0)=0x20) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x15, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:15 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) sendto$unix(r0, &(0x7f0000000000)="24342dec", 0x4, 0x1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10000000000, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x2, 0x4, 0x1000, 0x8001, r1}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:00:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x1c0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000040)="b948aebae0fabd64dd665939a07750fca503bf4d606e957eba2baca16bb84bc5c189663187632d") syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff06000000002f0200000000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004da) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/29, 0x1d, 0x40000, 0x0, 0x0) 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$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0x4) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000600)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:15 executing program 3: open(&(0x7f0000000140)='./file0\x00', 0x300, 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) __getcwd(&(0x7f00000000c0)=""/143, 0x8f) 00:00:15 executing program 2: r0 = getegid() r1 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYBLOB="02000000294e"], 0x0) setresgid(r0, r0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000001080)={0x0, 0xc5, "37c3a8e4ce446488188d4d9efe514435106dff41f274a84cff648e0ec730784b5e7af46369938b7bd1e841577be25a823ad82de7880cdd0ab8d231f72f8805d06b63e581c5d07dabe37fb145e550ea7b446caee2b63b518a8fb91e87a292051dbe7ea13af86a2d1b49fe59d44203d95a75f9a4a3167610b9342fe534b9b4ff472117a49c923dcf09305240a9cf0de900698234fe7e682bcfe1306b0b85ec9a28db3a8a19c3557925f9c5ee2ff021763f92f7e88beecc18cd3babbc49dfaaa5feaeef4c99c7"}, &(0x7f0000001180)=0xcd) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000011c0)={r2, 0xfffffffffffffffc, 0x1, [0x4112]}, &(0x7f0000001200)=0xa) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet6(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x40001, &(0x7f0000000000)={0x1c, 0x3, 0x0, @mcast2, 0x7f}, 0x1c) 00:00:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8080, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000080)=0x1, 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x10000000000, 0x80013, 0xffffffffffffffff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:15 executing program 3: pipe2(&(0x7f0000000040), 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x1c, 0x3, 0xec3) syz_emit_ethernet(0xfffffffffffffde5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00965) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x3, 0x100000001}, 0x8) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:00:15 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x400) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00319) 00:00:15 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = getegid() setgroups(0x8, &(0x7f0000000040)=[r0, r0, r0, r0, r0, r0, r0, r0]) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x108) setgroups(0x0, 0x0) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:00:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8080, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000080)=0x1, 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x10000000000, 0x80013, 0xffffffffffffffff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:15 executing program 0: socket(0x1, 0x0, 0xffffffff) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) lseek(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = open(0x0, 0x80000000000206, 0x0) msgget$private(0x0, 0x0) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{}], 0x1, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r4 = open(0x0, 0x0, 0x0) close(r1) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) getpgid(0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) connect(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10) flock(r4, 0x9) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000380)="1fbec0614967da2a89f801462e9ed3ffa1a8e8f3fc3e7586c4179a7184b03d97a335df2b8f42261df03bfde18157f90e3e6452f382e41aa4cef00ece242a61d1b03df6735898898198221890984a16f72e38c965709e68c1623db20c77d1391d953b799e477ec8adeaa4f74f1d362b80ea154e0e82d96da8dd0ae6f13d4156a7953f7113be9fc95a6834107d87038a369bed6eaf0b8b690d9256dbd07611e85b7281fbc113d232f92c38") freebsd11_fstat(r3, &(0x7f0000000100)) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800011, 0x1, 0x12, r2, 0x0) r5 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:00:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x100, 0x6000, 0x7fff, 0x1ff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0xb0, "4fe2ecd34df05fc5d4cd35172a0787c5082f105fe336ce0d9a93409932c62623740e1b07ecb9aade94b2743829c7066719f49fa226cabcd99154d36de8ac645b0e19e72b5c3c9b85019fa788fba035d56907d5601c1df4d1ccaf159ef7144886a468dade8823dcd9e24b9a374d2768f81448bca03f2e9524c1e6f3ffbb03a9a400ac9c13b40099f1f3671ed80a25dac377fff82240f5cace5282598beb2defc221f70a9d63116e51d41270d2f7b15216"}, &(0x7f00000001c0)=0xb8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000002c0)={r2, 0xfffffffffffffffc}, 0x8) recvfrom$inet(r3, 0x0, 0xfffffe2e, 0x40000, 0x0, 0x0) fchdir(r4) pipe2(&(0x7f0000000340), 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000300)={@multicast2, @multicast1, @loopback}, 0xc) 00:00:15 executing program 3: munlock(&(0x7f0000001000/0x1000)=nil, 0xffffffffdfffefff) r0 = socket(0x1d, 0x0, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x10000, 0x800, 0x1, 0xfffffffffffffffe, 0x100, 0x3}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0xffffffffffff0000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0xfffffffffffffe4c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x1}, 0x8) 00:00:15 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x3, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)}, &(0x7f0000000180)=0x10) r2 = socket(0x1c, 0x20000000, 0xd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000300)={0x5, 0x1e21, 0x9, 0xb4, r1}, &(0x7f00000001c0)=0xfffffeed) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000280)={r3, 0x3ae1}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_emit_ethernet(0xfff, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x3}, 0x8) 00:00:15 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x43, 0x0, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x1, 0x4) 00:00:15 executing program 2: r0 = socket$inet6(0x1c, 0x80010000006, 0x40010000) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x80) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x0, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x7, 0x9, 0x80}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0xffffff63}, 0x0) 00:00:15 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000240)="364f690100e96fa1e8d0c209ade4e63bb6c0f718596782160273e48a083276a0f1220000") sync() __getcwd(&(0x7f0000000100)=""/40, 0x365d7a15f6a9f45b) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000400)={0x7f, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @loopback}}}, 0x53) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000001c0), &(0x7f0000000280)=0x30f) 00:00:15 executing program 1: r0 = socket(0x2, 0x10000000, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fffffff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, 0x10) freebsd11_fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x200) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:00:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) dup2(r0, r0) setreuid(0x0, 0xee00) fchown(r0, 0x0, 0x0) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0)="b91c5160091d60783b48720c95ef52a2efa25301ab0d1c6e3f922727b539be343b7e03fc5f621d82863fe195dbcf5cbb0fecd963c0ef64092ff552661f49c247c0a6d806f02f5ab162d4ad3579726fb700313d7ef37967d4090b3d990a985555ac69b27b13641b4a9ff74241f34e59acecb4d52784e8c76e233bfa400fa358566caa5a696c602fa0ee95620bbd6a9da201b20d0b62ac6926062f3c01ae6fd3b916e8fb702c66c3d4d9fe2565aceeaab1655ef5400a739cf1fe9d0b4c24646a0b29f98a49488beeb3e4a20dc0ab716cd4cf7e6d2a6afda94dbf9e4b") 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000000c0)={r3, 0x7ff}, 0x8) 00:00:16 executing program 2: r0 = socket$inet(0x2, 0x10000003, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="2000000004000000020001007c4e0200ea00000002004e22000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300"/156, @ANYRES32=0x0, @ANYBLOB="c80000000900000003000000060000001f000000"], &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x6, 0xfffffffffffffc00, 0x2, 0x77cf, 0x111, 0x100000000000f8d3}, &(0x7f0000000280)=0xa0) link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000440)='./file0\x00') r3 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000340)={r2, 0x3, 0x4, 0x3, 0x9, 0x4, 0xb0, 0x6, {@in={{0x2, 0x3, @multicast1}}, r2, 0x3, 0x400, 0x0, 0x1, 0x4}}, &(0x7f0000000400)=0xb8) r4 = socket(0x1, 0x5, 0x8000) freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) getsockopt$inet6_udplite(r4, 0x88, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0xffffffffffffff79) socket(0x1, 0x1, 0x0) connect(r3, &(0x7f0000000180)=ANY=[], 0x0) 00:00:16 executing program 3: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c653000c2bef9592fec7b4ccb95dcbcb2f83bdc3bb8dd3c583b6e2fb2af4d9af55b1b87ad776014113ef7f289ee6ce5630ffff06bba139407d0192419351542cfcb87d5dd09c2a32575d6c2a82e9a99c4c666b21ef51e2fc8ea02a703ccf2f747c0fb0d69cf10d6bc3141427f984e59b1f9448f938bce"], 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, &(0x7f0000000bc0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000c00)=0x10, 0x30000000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1d, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, &(0x7f0000000480)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="2b000400081fad7f02000800"], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000380), &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2e7eb6b9ab2704cdfb4d838093f70520fa5f7394c7788d1578495821c294c1f9ff832c67b73b913facfcaf802cee3d4b470cd8fff69674f01e000000000000000000000000000001"], 0x1) sync() munlockall() r3 = semget$private(0x0, 0x7, 0x100) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000d40)=""/231) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x3, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:16 executing program 1: r0 = socket$inet6(0x1c, 0x1, 0xffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x9, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xd, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xffffffff, 0xf, 0x80000001, 0x7}, &(0x7f0000000180)=0x18) r2 = socket$inet6(0x1c, 0x3, 0x5) semget$private(0x0, 0x6, 0x1) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0xc, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) 00:00:16 executing program 2: socketpair(0x1c, 0x10000000, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd7f, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000180)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x88) getsockname$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) 00:00:16 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x66, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3]}, @mcast2}}}}}}}) syz_emit_ethernet(0x3d, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x8, 0x7, 0x2f, 0x67, 0x100000000, 0x7, 0x7f, 0x0, @broadcast, @loopback}, @udp={{0x1, 0x0, 0x8}, {"552edd6b99af1eb106eb55a4bdf0947391de98"}}}}}}) r0 = socket(0x2, 0x10000000, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) 00:00:16 executing program 2: setrlimit(0x8, &(0x7f00000000c0)={0x10000000000b35f, 0x800000b360}) 00:00:16 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc062105}, 0xb) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66695e4fb89ac2e6f8094f2912725623138c6c653000"], 0x10) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:16 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) recvfrom$unix(r0, &(0x7f0000000100)=""/60, 0x3c, 0x2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x9, 0x518, 0x0, 0xfffffffffffffffe}, 0x10) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}}, 0x0) 00:00:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1002, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001280)=[{&(0x7f0000000080)="75cf9d1b3fe387be2784c7272289e04848e8ff366740fecd6f60032a319042184a21209172a3d17acfffd925ed3e02ec136ef42db414eb563c9cbb27b0ce6e32a71f69538fd975c638ff9cc6", 0x4c}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="6d7d37aeea5e1b1691a1d0cbe36831badeed1823a90469af8d8615132ecfc9ea95dac80e59c7e3d6ce227b014f578a90ab281ee84afeafc13e7c61e227775bfc27f059bd959b8bb23f4ce824f6eb7d47cb67c9aa6571668120fe790e78a20bb995bc4a54cac8a17ee2e185bbca1a2b692cee9f7494403daaa0614f84dec5762791edb7bbe46f3339c00ff73e9f31a8c89f795d98a4013b0ceebfa999ac9a99e97d90104ae62d554232b9d889367a1b02c74c8d30402c166348abf6925168ae10647ba7cb54fdabf8cb2ac08d291a7fd53a6e9ceef265", 0xd6}, {&(0x7f0000001200)="368d6d4e22fce82af8ac2dc96adffb64", 0x10}, {&(0x7f0000001240)="3b08238a7efd608625630ef2ae57e41bbe38ba4a74d3ec6aefecdb7cf2c88e4b534874dd64f006c105f578", 0x2b}], 0x5, &(0x7f0000001300)=[{0x58, 0x3a, 0x2, "5a7ca81f79f22f78a83b95ed8cfe7e6af81b6a309fd7206247791090f51b3e26f6a33a65cb973089a3fd4fc55e4da02c63327736c56922830c2ced4c084a766baca3e19a0ca7a6"}, {0xf0, 0x11, 0x2, "ead442fa1e4948e1e2708cc2fe2053dd8a502df56d68d5a7434e3a0f3a275f4f076c5e2fbe4599d18a68caff8ee14057a08a1213be5bf0255f05fb55339e07f633d9d45c9913c72ab68b3749f1c0a1fab7a610be5da9e0b5d902da9cd546e8c5b3ed768e2c2c68c2c6b0f15bee751adb14e329a77dac7a3de861aeb91715277c873fabb39d400f550e917e00f41249f016fd2a9f1b63d1cc6046de07023077c22eb9e652ec1f850133462a4f343ff473401f31d04f8f5276cd40fd0c9bf032a0e0270d94ee8b27db8071450976534ebc85395aead2f4231819cf633a"}, {0xa8, 0x3b, 0x1c3, "d3bd4395fc8a8b7f4909d8953406ec3de6cc39216d207016526e2021bad462f1dae4c9a6e6e8a3ceaa101c994a98386d0137ea1c089edb39116c72ce4bfc1f9e4a62ff94e5f4eb921e9d7ca66990bd07b09566588ca5c8070c3211376968c86bbf90127df3d1bfd457b73e1ece9245e2f464389035353af550b11fac2ebe7a4f2a6b898c02cd35e726369d246b07f36f7890d44b0e"}, {0x38, 0x0, 0x0, "d8814b2c4a285f0da9dd81dd6d75c945d02a93454d8242891d2c60724b12f523350f564283a9fc"}, {0xf0, 0xffff, 0x0, "fda098ca292805481dfc0bc023716667b662e4a3fcc306d6d9731f942b0841b60fe150d319d70ea04aecf37f9c2f96be7554e5de7338ad4956028003659cacb1ad5005a2f685876768c79c1835cc6150996310f7df67e34711de040efe49e83dfc911149fdf6522843ff41169fdd04a258effa6e64a8b09fc0492763c9e3069f2a75bcaa54b9dfddc33948a9a118dab8ca9258175a9c68a15adea501cf760087ffb102d1a4f2848b6ebf8568ebbd19f454710cb45e6593e9dc09399317e57b36f5f570bd6e067215a3af49ef63ae72574ba62cd4d67ecb511e93e67d"}, {0x18, 0x99, 0x6, "ee7dfa302deb"}, {0x80, 0x29, 0x1, "6eafb93667dddee46f745f0c0e09dbd8ac43ca019fbeee811ae5024783413d2cc4a53bb673c0b175bcc5f362a3f1d64fc6f0704934476b138270272edb1b08856278a5d9d2894f1cc0a99a102ea878a1bd9721b1d3b52cff287b9102ae9275b90849efa9ad2457882b1ad5"}, {0x70, 0x3a, 0x5, "f8d03e0b5516607584b1d65030e71e7ee5d008053fc284cd2ba73eac2a4bc9716ca1793ba516b3a3778eda4cfe334f9b18c13a948d2d8433fb23434e8afeac5011ec0f4a1f381e03098f0f8d2a4af997d45d8c65f1731056165ef978dec7"}], 0x420}, 0x4) r1 = socket$unix(0x1, 0x7, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = getuid() getresgid(&(0x7f0000001b80)=0x0, &(0x7f0000001bc0), &(0x7f0000001c00)) r5 = getpgrp(0x0) r6 = geteuid() freebsd11_lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001e00)={&(0x7f0000001880)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b40)=[{&(0x7f00000018c0)="e434a8f3664d74", 0x7}, {&(0x7f0000001900)="396e82bc94e1357bba8cef87a8f17418d9e31dd1bc7f5a6037b87f7e705ec504512252578b4e36fcccdc5cb676ec79a688958f63f2da9129a0c045bb2ab4db93b51309121b138b0eea0fbdd119072b94a4242b436639864eeda5e97a4c9251213c2367baad7b8e7d5925a1f706d8f195afaa4f2e0e1853268caab8aa28fef543149a4c85677911d4f89d25639ade6b552d8e0caa9afa290cdc31821cfa", 0x9d}, {&(0x7f00000019c0)="8c6c619975d9ffe554ece274ffc7febac1052a653c3832b65b845d51d932b322380315576efc2db06f192b6b88cd8a579dc9de37b435ff3971c9b608b8f03784fba91fdb3ef800bebbf6f77cb70f1e959471", 0x52}, {&(0x7f0000001a40)="e93bf73f5c2152de10f8f999e079f7688c5e30dad4c73dcc3f1f873020ebbcd78515d6fb8b94630daedff1130a11098fd8ab212e5ec82aaaf9ca34b40b58b9356933a6702be96bc051c426e952972f21e05bac0ea208c9fc67e0a038f1ca7dd3cd8948d3de7260c3ef57f284156e5f8bd24d09be14d4c5955518b49ae2fd3943fc984f26f336d09f7e7aae2cd05b23e43a187ba11ead673d9db8fd8d0344f9a9bf013deecdf326b8540f6feb44ec057bd8057e223ca606cdd1ace83aaaea46697dde3fa8d9", 0xc5}], 0x4, &(0x7f0000001d00)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc8}, 0x2010d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) pipe2(&(0x7f0000001780)={0xffffffffffffffff}, 0x100004) pipe2(&(0x7f0000001800)={0xffffffffffffffff}, 0x100000) linkat(r8, &(0x7f00000017c0)='./file0\x00', r9, &(0x7f0000001840)='./file0\x00', 0x400) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x60) getsockopt$inet6_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:00:16 executing program 1: r0 = shmget(0x3, 0x2000, 0x1c1, &(0x7f0000ffc000/0x2000)=nil) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x10048, 0x61) r2 = open(&(0x7f0000000200)='./file0\x00', 0x87, 0x2) dup2(r1, r2) shmctl$SHM_UNLOCK(r0, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$IPC_INFO(0x0, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$DIOCKILLSRCNODES(r4, 0xc080445b, &(0x7f0000000100)="04f71954bf84cb84c351f872028fb3f430b8460f4280e3aa95f3edfa40b04bf65618d477c0cf0eb762fc0a3681546e6fc3c343609d0b4e76fa61123760ca976cc51dade08e867e58fe34af7928f972712108fc8dc623b204a3ee10c7e1e8090c0bf778b1c5e47f61cfb60ad94c98b7958b4f0fcefffaaaf0e531e7441311c524f19c82179e248cbbbcb642847d468fa55d1d28485046ced7b288") setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000000c0)='htcp\x00', 0x5) close(r3) read(r3, &(0x7f0000000000)=""/130, 0x82) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ce) fcntl$setstatus(r0, 0x4, 0x4c) 00:00:16 executing program 3: 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, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, 0x0, 0xff57, 0x20080, 0x0, 0xfffffffffffffd90) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0xd3, &(0x7f0000000000)={@remote, @local, [{[], {0x8100, 0x8, 0xfff, 0x2}}], {@ipv4={0x800, {{0x12, 0x4, 0x5, 0x9, 0xc1, 0x68, 0xfa8, 0x3ff, 0x36, 0x0, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@noop, @rr={0x7, 0x23, 0x60, [@multicast2, @multicast2, @rand_addr=0x8, @local={0xac, 0x14, 0x0}, @multicast1, @remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0xf, 0x4, [@local={0xac, 0x14, 0x0}, @multicast1, @empty]}]}}, @udp={{0x2, 0x1, 0x8}, {"5a77cebe1a3b09b5ce8c9602c4f122096ee0d600d9fd58bee42883a1dd7527e38a330390ee15070a72670c5b98a1678bef16be8973b50ca6e29ca34c3849d6052f3a5fb0d3211f80528c2721813ffd02253c77012219f667cb595b16415318bca9d67eaa7ae41d7aebce84a5da5df982d8"}}}}}}) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:00:16 executing program 2: r0 = socket(0x1d, 0x10000000000005, 0x3) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) getsockname(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) sendto$unix(r0, &(0x7f0000000140)="b10005049000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e00351782df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af872babfb0fa38db9a9c5052de4d382b77008f5a872c881ff7cc53c894303b22f310b4c2fa722e43c404f36a00f90006ee01be457aea8c500000002000000000000020200a371a3f800"/177, 0xb1, 0x0, 0x0, 0x0) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0xa) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8080, 0x40) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xbf}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0xffff, 0x900, 0x0, 0xfffffffffffffc01, r2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) fchmod(r0, 0x8) openat(r0, &(0x7f0000000140)='./file0\x00', 0x10004, 0x112) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r3, 0x2a22, 0x6, [0x5, 0x5000000000000, 0x0, 0x20, 0x116, 0x6]}, &(0x7f00000001c0)=0x14) 00:00:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) freebsd11_fstat(r0, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:00:17 executing program 1: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x204, 0x45) futimesat(r0, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000040)="b240473539c54ac348a5cfec2f41fe5b667fdc71800f4becde462eff50229f4a82aa32f2cf77dacdf9e326d2cbd6c2aa5b3b67d7b3cdc0f9521e2c96337f6bef0ee1ca6625d19b7c9ec14874d952fe64b4f4597b8570660c5d0b665558838b5e64d56d63a9f79e8a16022c9f81") chmod(&(0x7f0000000180)='./file1\x00', 0x1) 00:00:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) socketpair(0x1, 0x10000001, 0x333e, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x10000, 0x1, [0xa61]}, &(0x7f0000000140)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x3}, 0x8) 00:00:17 executing program 1: mlockall(0x2) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/49, 0x31, 0x2, &(0x7f0000000040)={0x2, 0x2, @multicast1}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/135, 0x87, 0x40000, &(0x7f0000000140)={0x2, 0x2}, 0x10) 00:00:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0xff36, 0x3, 0x0, 0xffffffffffffff75) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7, 0x8321, 0x9, 0x4, 0x100}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x9, 0x3, 0xfff, 0x1}, &(0x7f0000000100)=0x18) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknod(0x0, 0x100122, 0x100) recvfrom$inet(r0, 0x0, 0xfffffe03, 0x0, 0x0, 0x800e003ad) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10) r1 = fcntl$dupfd(r0, 0x15, r0) ppoll(&(0x7f0000000140)=[{r1, 0x12}, {r1, 0x3}, {r0, 0xf0}, {r1, 0x8}], 0x4, &(0x7f0000000180)={0x5, 0x1}, &(0x7f00000002c0)={0x8}, 0x8) recvfrom$unix(r1, &(0x7f0000000000)=""/134, 0x86, 0x42, &(0x7f00000001c0)=ANY=[@ANYBLOB="00002e2f66696c6530009dcc8304af8b3b61fdc46d7b486560285f593ce5bfb7a3706aae500d487de766d534b37ed33476774493c98fead51682678b0e02130aa8fc4b5379e9f4b3cff783efa6595be82615fd4a477a16963e6e191fcf264585dba4917fdbf838388c43cf45348efe0930f120d3ec08488fa79a089338220a3c146860e05b6394e462d1c4d285f899abefdf814268605ec37682b01c000889a2b2044d28481e102c0a5e2014cccf30ff111e61eb678526592f67df075ac5341bd8df697a23fd22c7d667a87b0c99dbd0487d088342bdec055d57e627cc9bf5260e8295c2ced2e5"], 0xa) getsockname$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 00:00:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000040)="9e38943d241405b2d8b52fb4ec2fe9c6741c44ecb29d012dffc39f28987dc308652b8d36f92c2c4aefc49b788c75c162394a92fb8c00798b9ffd401d47a723cd28be6e64d42b58c8f5fc42dc01e39be8a1cfde375236585cfeeb8c3e19a4cc77234ba69799763f1b950101c8925c9be11b8343a4cf5cc938dda77e6d643d2059c0a4e2ca1206ade51a753c16f675bdbfd44b0030cb3b9ca248e606322773a66bf112d7d3a67c5da7372023ddf254eb5d6e6690358b5fe9308251bd4eb51bb0af50cb8bb9b49cf3b2df32cd65963143", 0xcf, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="00002e2f66696c4b8110b19a8b470e13e79ef9f05799371d9ec5c4222dc484b35ac78ce3484d96a9148b1ebd568a230405fc5e2f88d1e400000000000000000000000000000d0000000000000000"], 0xa) r1 = dup2(r0, r0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8018, 0x1f) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:00:17 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) mprotect(&(0x7f0000fc6000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x400, &(0x7f0000000080), &(0x7f0000000140)=0x4) 00:00:17 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) r1 = getpid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000080), 0x0, &(0x7f0000000280)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x8}, 0x1) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x5}, 0x8) 00:00:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) r1 = accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x30) pipe2(&(0x7f0000000000), 0x100000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:17 executing program 3: 00:00:17 executing program 3: r0 = socket(0x1, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x0, @rand_addr=0x8001}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1}, 0x8) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0101"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000000), 0xf9) 00:00:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x1c, 0x20000000) recvfrom$inet(r0, 0x0, 0xfffffffffffffded, 0xfffffff7fffffffe, 0x0, 0xfffffffffffffee5) 00:00:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000080)=@abs, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20184}, 0xd) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) 00:00:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x8) r1 = socket$inet(0x2, 0x30000007, 0x40) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x8, "eaf58e9e35558458611d22f7ec8eabd7"}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x4f9}}, 0x0, 0x1, 0x6, 0x1, 0x57e, 0x80, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1ff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002b2) 00:00:18 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xa120, 0xf, 0x4, 0xcf0c}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x0, 0x9, 0x10001}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000240)=""/217, &(0x7f0000000340)=0xd9) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x2, 0xf4d}, &(0x7f0000000140)=0xc) 00:00:18 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xffffffffffffffc3}], 0x1000000000000013) freebsd11_getdents(r1, 0x0, 0x0) dup2(r0, r1) accept(r0, &(0x7f0000000380)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) chmod(&(0x7f0000000040)='./file0\x00', 0x4) 00:00:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000002c0)={@broadcast, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setreuid(r1, r2) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 00:00:18 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) ppoll(&(0x7f00000002c0), 0x20000000000001f2, 0x0, &(0x7f00000000c0)={0x3}, 0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) 00:00:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4, &(0x7f00000001c0)=ANY=[@ANYRES16=r1, @ANYRESOCT=0x0, @ANYRESOCT=0x0, @ANYRES64=r0]) r4 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) ioctl$DIOCXCOMMIT(r4, 0xc0104452, &(0x7f0000000100)) r5 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000140)=0x7, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x372) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000000)="1ed3cde0c3d4d395", 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x7, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r6, 0xc}, 0x8) r7 = fcntl$dupfd(r0, 0x1, r3) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000100)='cdg\x00', 0x4) r8 = msgget$private(0x0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgctl$IPC_RMID(r8, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000180)={r6, 0x3}, 0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:00:18 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/3) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="0246a31753d70927", 0x8}], 0x1, 0x0}, 0x0) 00:00:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:18 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x8000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x10000, 0x8, 0x1, 0x3}, &(0x7f00000000c0)=0x14) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x2e}, 0x8) ftruncate(r0, 0x6) 00:00:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x10000000}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x88) r3 = open(&(0x7f0000000140)='./file0\x00', 0x4, 0x40) setsockopt$inet_group_source_req(r2, 0x0, 0x55, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000200)=0x8, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:18 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f00000001c0)={0x3ff, {{0x2, 0x2, @multicast2}}, {{0x2, 0x2, @broadcast}}}, 0x118) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000a) freebsd11_stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) execve(0x0, 0x0, 0x0) 00:00:18 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000002c0)={{"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", "a7f14d58cc2ae3741f915ea74d9fb571f2516538687c874d683729d00a3260fb", 0x80000001, 0x1}, &(0x7f0000000100)="a1b744ec2fd650c0d5b7df91a0ec7b3534db8dbecc50b250582c90225cc6ccaf8fa6e1794ad44cb93b76dafdb2d58c84bfc59fd8e37d1b94e4c83a158e51961983575ce3821bdd6da46487df1fba6df51754e507e0785441f8b5752716fba97c85c8e94f04ca63044b79f552485e856b670f2cfc93e39013c3f345f1d83b3b540fd68b0b6761f580da", 0x1, 0x80, 0x1ff, 0x8dc, 0x4, 0x45a16247, 0x1ff}) truncate(&(0x7f0000000040)='./file0\x00', 0x2) r1 = socket$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}}}}}}) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f00000000c0)={0x0, 0x0}) recvfrom$inet(r1, 0x0, 0xb3, 0x0, 0x0, 0x800e0048f) 00:00:19 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002b7}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff284002a7}}) 00:00:19 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x104) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e0000000951a3592edaacb3301066b36d6b9994084b45b48c4a9c1f8d0f46e93d3ce9e6a68af21cd585c8bb579c1a3fdc6fdf34da742ed6e9f23edf08426b086966aba02b3b7fbe7741541c5f039b1a664712ab7b17afb44ee1da2f713c5c34b70864a2b975c6b9c028be60df3a2379ef65d039c84656d3fb4129f3e1c9416470a83253a45b531c57c3915bb3edf3cadaa40808d5198e4d83d3d1c622148737c1afb37bcca6cab248783513358abd369f2e4a7f41cc477bc86deac411f4d68d19d8502879aaa9110a19d4d097fa8a777d8431a6fa0343e9db548c17b5"], &(0x7f0000000080)=0x26) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) madvise(&(0x7f0000a5c000/0x2000)=nil, 0x2000, 0x10000005) 00:00:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8) msync(&(0x7f0000026000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x4}, 0x8) 00:00:19 executing program 1: mlock(&(0x7f0000af7000/0x1000)=nil, 0x1000) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open(&(0x7f0000000300)='./file0\x00', 0x803, 0xc2) connect$inet(r5, &(0x7f0000000340)={0x2, 0x1, @rand_addr=0x2}, 0x10) getgroups(0x5, &(0x7f00000002c0)=[r0, r1, r2, r3, r4]) recvmsg(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:19 executing program 1: poll(0x0, 0x0, 0xc7) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002cb}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff284002ab}}) 00:00:19 executing program 2: 00:00:19 executing program 3: 00:00:19 executing program 2: 00:00:19 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000580)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a6}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a1}}) 00:00:19 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/98, 0x62}], 0x2, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002c2}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a6}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a1}}) 00:00:19 executing program 3: 00:00:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000880)=""/1, 0x1}], 0x1, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029f}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002cb}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff284000bf}}) 00:00:19 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) ppoll(&(0x7f00000002c0), 0x20000000000001f2, 0x0, &(0x7f00000000c0)={0x3}, 0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) 00:00:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fcntl$getown(r0, 0x5) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @random="027077ff1854", @rand_addr=0x4ce9, @random="bb18e36a40cc", @multicast1}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) 00:00:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fcntl$getown(r0, 0x5) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @random="027077ff1854", @rand_addr=0x4ce9, @random="bb18e36a40cc", @multicast1}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) 00:00:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x52, 0x0, 0x0) r1 = socket(0x10, 0x5, 0x3ff) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000)=0x3f, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x80) setsockopt$inet_mreq(r0, 0x0, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xfffffffffffff801, 0x3, 0x3ff}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, r2, 0x3, 0x1, 0x40}, &(0x7f0000000380)=0x94) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x410, r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x3, 0x8}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x628}, 0x8) getsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r5, 0x6d6000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f00000004c0)={{"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", "d38086f2d91a551a3a20db8b79dd387541a2552ad6c6a56514a565498eca674a", 0xc, 0x5}, &(0x7f0000000140)="6859d616135186d404c32c100e53027c9dfa1efdeeab5ebedee6278cb7", 0x11b9, 0x4e, 0x6, 0x68b2, 0x2, 0xfffffffffffffffa, 0x8, 0x4b}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:00:20 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = openat(r0, &(0x7f0000000240)='./file2\x00', 0x80, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000740)={@remote, @local, 0x0}, &(0x7f0000000780)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000007c0)={@rand_addr, @empty, r2}, 0xc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x7fff, 0x1, 0x100, 0x9, 0xffffffff, 0x8000, 0x7fffffff, 0x3, 0x0}, &(0x7f0000000800)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000840)={r3, 0x81}, 0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r4 = openat(r0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000880)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f00000002c0)={{"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", "e2e6aa258b8b345a15755bd5651ea830e264d94cca86862af7883e8d0310d3b8", 0x9, 0x48}, &(0x7f0000000180)="4e49bbdc", 0x5, 0x0, 0x80000000, 0x2, 0x8000, 0x4, 0x6, 0x5}) 00:00:20 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3d, 0x140) symlinkat(&(0x7f0000000000)='//file0\x02', r0, &(0x7f0000000080)='./file0\x00') 00:00:20 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x26, 0x0, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x5, 0x8, 0xfffffffffffffffd}, 0x94) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) r5 = open(&(0x7f0000000480)='./file0\x00', 0x88, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={r4, 0x10001}, &(0x7f0000000440)=0x8) ioctl$DIOCGETADDRS(r5, 0xc4704435, &(0x7f00000004c0)="b56e314bd542abc0972fd5f99d32424bcf2f0a88696c9620be4e98f6918d950bc6a5a08e21db37910a873a74ef486df6bfaf27ebce0a6d1c660dc7a5cee3f69b7a8961c3cccbddbe6a33acccf4000030801c4d3298f71e3208540585cc8a6f701e41210458d2d2d8d4f2a4903a5db63a4d8ff3ac40b66dddd3f637e5e47c4ccd6d0af1e4829e6b31d94c567bedaf38fe19f421b2ebc7559fc242bb74da8e13de02e589e2b0516c19794c5aa9607e6ee2e74273c33b065cb86b3ed7dfbd86bbc8f67ef5f897083e334e57a5eafad2a506922f59474e12755d06b72cab14") getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000005c0)={0x1, 0xbb7, 0x800, 0x101, 0x3, 0xffffffff, 0x81, 0xfffffffffffffffb, r3}, &(0x7f0000000600)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x1000000008, 0x7ff, 0x9, 0x9, 0x8000, 0x6, 0x6, {@in6={{0x1c, 0x2, 0x2, @rand_addr="90a70cb4d4ff6ff7ca4476fe4496ec10", 0x1398}}, r4, 0x9, 0xffffffffffffffff, 0x8001, 0xc9, 0x5}}, &(0x7f0000000380)=0xb0) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f0000000240), &(0x7f0000000280)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10) getegid() setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000180)={r3, 0x367}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r3, 0x1}, 0x8) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x27, &(0x7f0000000040)={0x4919, 0x5, 0x6}, 0x8) 00:00:20 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) execve(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x2084}], 0x1, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x86, "1d3ac4d8b2d304f1a6aef284f93931af2a019f93ab946c20b99aa7286e5e98a87aeed0417a71656bfda36880f4e3539478ad4f35ad72e17bd697ac5df302538b6c7ad5490072c050e1fd96b3cff4f344428e9f9cac2109c60fcffb4fce79a2da0650257b8ad877a7d587a67986ba85f62d6ba12ba541313aaa8355358d59b33af6b5a1b095ae"}, &(0x7f00000002c0)=0x8e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in={{0x2, 0x2, @multicast2}}, r3, 0x10c9, 0x4, 0x100, 0x401, 0xffffffff, 0x401}, &(0x7f0000000300)=0xa0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000001c0)=0x8, 0x4) 00:00:20 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socketpair(0x0, 0x5, 0xfffffffffffffff7, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1e, 0x6, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000100)="85ab5efa67dd668f624413925ba803a6c8306a3c7816778fc90daf91dd5962a2349238dd4dc85f907c63022fd579169c95b9d2077db64a5902903758a11b54c0e59c4c73c1ae050fdb9b40eb0c24bd8fcb6406a769e5ae74cf4ae331d3738533bd55596221da111fa9fb119b4d1fe68d450d2ba3999dca7b0c4f3ea3f9531f929b00b98c493af1a9d7", 0x89) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0), 0x8) socket$inet_udp(0x2, 0x2, 0x0) 00:00:20 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlock(&(0x7f0000b47000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) poll(&(0x7f0000000140)=[{r0, 0x40}, {r2, 0x10}, {r0, 0x180}, {r1, 0x2000}, {r1, 0x2}, {r0, 0x80}, {r0}, {r1, 0x20}, {r1, 0x100}, {r1, 0x2000}], 0xa, 0x6) r3 = accept4(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x2, @mcast2, 0xb51}}, 0x0, 0xffffffff80000000, 0xfff, 0x7fff, 0x9, 0x80}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000002c0)=r4, 0x4) bind$unix(r3, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:00:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80044401, &(0x7f0000000100)={{"515f02005c45d770c2c436429fa2bcc3d4bb6d6f206e8621654acc35ef6e73fa2c210fe3c64e29283ba89d87b82403a9b5018f52b3afa86b3a3cfee9f7575735139146277f6bf80564daec0d2aa243bafb7647b6f5076975d5c633643b221531df4061f6fb1b6708337f6efc9cc6e8eb11cb6c701fc54b3af2b9b6e1b301a5e019995d627d5a8feb21acb5f87aa885fa6bcceed6360e703790fefce8e2e41402ed3a31391da7f9e2d640c7f6bf2c193355d397da508321dcb39d68b93334a82e78cbd93363a503ee25dc0d7752e81bcf86e33396ae11ba450ea93ea82302cae1698cbd161cf804f61b3838241570f526130a4790903d2417f7d8eef1173c00aada3d376414ddbe15fd9d302122bf867742470b44b0b473b6aa4027d6eb33ee68b54b765ab8f1516af0f2a9b17234595a537088c6c13e40a4d83268999fccf2afc5c0edaa804c475531fee5e7a0c4de0f585d39f95ca7e95c61d4df715918c614c64f5ce891bed93240b23db2f0dce3982312a237a8de5c424611d4d48cb9b12279874cc88d715e867adfc15bf8275d7c3b9c4b5478d44e2694981381b11172a375185f624f8f659983b48e5481bc968dcc649988b0bb1bff3391f7e721ddb97701f35dcb544b3d144b7b799f3c5d12c5010e235adf7ea31cf949994aaf7d34c131f22b63c5c65c86cb2fa28488f287fe4a5a5926a354974bc5954e84c34b4a502e844f3dc5a8e7c2ffcba6950a2128c8413849585fd98c93039865bc4fbff92c79d16a8a597ba1b3874264ae3963b4b4336bda43f2a9febecd5b03d8ec6bb2c36e17392ad15cb823961fbf0362b6ddbcf81403aa6beef5aa60f895d20d7216306f4c62963f3317ac2098167e1416db9bcf33bf7d5617df3f7c0de82d2164d60fb932f66986d20698ebe3998df99062672408d9ff7735dd99c279c8b9b3505c700e82c4cbc070dab30181a53d24f5cb6e1abccf5469b8043b60b619ca7697ee75ce2e5a95a317c44f7ea28e93ae09c9ca426d637c91a08630cd025d2ca1e23d2c5f5f70a0b56e69c5c9af4213f23478a08d20c8617135feed85c71885699cf575387b9376ce9d376e8c8d8b0eb1dd7ea024c65fa0c0e6849b606885d9c9b350a0931b6bacfd62c8b16f100fb7a56b8e8010ac67189b14c1b05dc6eb88b004451e40f081f73cf7a01af705801848e292c5ceb5a8c968f673b0fb8510d6406361b7fa2f7818882903f3489019b79194ea59777a91134bb2eac1ec476e02b1027f91e6468d776ea781cf3126bf5b617abe298042f9b7a7c677dfca537d3859ec3f282712b25a4bbf8b0f98a761687d9160b5cd477c2072aacd3b87e0f2ff56ea0992bd76a4601243eb45ed9d6909a6592f128871660373005a0a6052771b4c5f2c42518f35f1eeef26000f8f5d5553fe5f79c9abb3e9740394fd5ddc31f42564d8ed", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x200, 0x0) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = semget(0x0, 0x0, 0x0) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000000)=""/230) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0xb2, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000019c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0ea18bcd0cbdbc91550a223a605dd2a2e9b52768027b0e390800450000301e00000000019078ac2300bb000000000500900100006080d00501c4fd54da"]) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001880)=""/227, &(0x7f0000001980)=0xe3) socket(0x1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000040)="9ef1f5349f45deef5fc279e2d918cd0744192a7629b5fa1cd9edcc7b0f8d35837be6722a067214b976806878968ef5b3f079aeb02216a7307d9dc4f8a9e1481ae57c2ecc98c8ad9ead00da99ada19f4c9c738e54c69467c20d4a3ecd84d303c9031d5fa2baa258ea71807f9777f4d1a8eabc64923aa707db98f9595277fefb1faa400ef47abe2f", 0x87}, {&(0x7f0000000100)="3eb66b9582815a87688dd4d3e06d8167887886b5760b44409dfe4daf7a20a1679182461455d69f69b67944fe495d4c03f2fff4f0fd0bc3190497bac81e6ca654e0a09720dd30d634f29b963879edab33cab77fd597cea15c31b9a3935ac19ac8f49d1c078f4e00989438fe08cbfdabbe45740a7da92ac531224b938a89af9174e714eee3ff13b40559c1c3347ddb3621751723ea4d5e1779c4d9659a0739aea1dd10a94fa465f296cecfbaaf0a2c1a6652c239a80c589e229af5ddf1e59fd08892bfef87052c773e4b2a2d7fa42d5aa3d3950fcebeecdb1d7734cc4eab86bca3ce55fd701de5fd123613fe", 0xeb}, {&(0x7f0000000200)="8c5836acad88c1a2e3af0da38049ae6cf616caf2a4bdf04ba6c77bd3cc2c913345f399313a65cfb4308588082080674c8d3a0130a1f5140fb3be2f6d3fc821df8b9f0af9033af8a96b171605aef2702ad8229b9e5ce8f250972f", 0x5a}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7170d87dfbb66776b76c44c6ef515dcc8fd0e90ea87a919987719e2d0bd0d4f578b720d11bfdf3404c9c0292db905df031b92bd5c3a19a45ca7eb1bbf8803ef1d5a06063905096d6fb9843501661dd41f754161a1f7a4e6154341b2f8d8eedba34133428b314e9f9c90a646aec8ebf44064dd73882a01ab695037bbc699938840c81fc4eaec9a33acc6b58e5326314890e0805583e43", 0x96}, {&(0x7f0000001340)="b577f084bb2d53c60a54ebfdc7f6404e481fd8a4cb66bd353e3e86fc8b629196276ad132c7a589a814ead7d5c525fe7c8aae9983712b3d0b10bec1bd0ce727967b65d9aabf6defccf7cc05fc29fa771b46372dd2b3be162e127db849601f98197725b5e1ab", 0x65}, {&(0x7f00000013c0)="3895e7fc2889c2bca617da2b4f80405c949de906754c60a0f6b7c5a8265ea218dc5bbcf49dd3ea613c98b900d7e945769a21c8bf25c4cddfa6e9c442fef4b3ffc3f012dc078b6718e3597c43eaf01a70420fa971d339bbb117edb33ca80d791b0fcc4b4cec143a70c462f2e5d7f3cfd7079d4bab97a80177d284fc842aab3977b3247350411cb9197b6f77763fc8de1b76be7a0b", 0x94}, {&(0x7f0000001480)="0f262eddf9bb8e3d3582e4b06eb28137d0e778c437855a4e68924fe709d269b0b1ff53e40557f4c97bd5429713e08c531d3367c351bca29c16cc82a65ae3791c6792abe4369ef5e921806deb0fe8aed3b2dbe2a44068bf807eff3c8048e14ad1deba77f5a2c9f1611fc1dd5a2105f5d9ced2be0e5a5e1e6423a69087d2c34d294c62782572", 0x85}, {&(0x7f0000001540)="b6af2a4a46ea8b", 0x7}], 0x9, &(0x7f0000001640)=ANY=[@ANYBLOB="e000000000000000ffff000006000000de3e05e5aed6cdb110dbd81208132203d374fdcf8bd3578cec6779eaa9c30a38f46f5bab0a3380628b48bf0b60d94af027f5dddc0599759d49041d75c5de869cac0ef16dc3bacd6b87f7d9b9489ed8f59d7964608ce21adcf3a288e815ea87e637ca3767f7b5309e7f7bd94ecba12a7b1d5376443fd7fd86924b9d032abd14d66bec16065225408e619cba02fcf3cc32bb15694072c59cfb16520dc5382e96215699f0d05d8941ae1e131b316ffe1e4687c078de474b2703f127d8ac2ef366148829cc675f6dbc858bd3ea3a473f2298b000000000000000ffff0000020000005e47dae584978b0139a3f0d5ffe8c7790e7d664cf7c2c9b4fafbfb969d6699187570e7562d122171361f1a2256b851a32c52b3d1b3346c17156bd8996cedfcc48e93227228ac3c7bf82ade7a6d98ebc5824f76133385c7de0c4986fa8b73ddf72831c681ad3aeae6dfbb8602633b8e79a5c1111299c9e8d845c7f244ad004306a9c098df0c6bb79b873ea65e8196199fe3b465efa0529fca91477a51e8cfa1e06000000000000000bd000000060000005018955f96eaf03ff8849bcddefcdd46f41796ffe8659aa5f543053f12ee6b1efe13ae3bc55d0754e7af9cc510670f26685c24dc8e2685f0832e6db59e7199d6895d86d6d7475fb02b37fc01ee000000"], 0x1f0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000140)=""/25, 0x19, 0x43, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000000)={0x3f, {{0x2, 0x0, @multicast1}}, {{0x2, 0x1, @broadcast}}}, 0x118) 00:00:20 executing program 1: rmdir(&(0x7f0000000240)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000080)="43b79ca3b6a1fc2d7cf0868af0be82333312ac8e86bf0dca25563d8af8da7ab92d22467d91e2e1778ad16b6e6deab0a522f2c99abb67e7eb5f80bb15565a4ef943010b3b3a2b8906fee555f90ac0d03affbf6cec5e121dff1b017c6aa2866b1d6bd12bcd2c97d6ac1e7f651d41b8fbaae75cd38852c7d0235fbbd461e25f8b47e5a1a802e8ec9d09f029a8ecc0fa8d9c1e14aa9b1d2a466af2a7aa884a") r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @rand_addr=0x4}, 0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x401, 0x0, 0x197) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) 00:00:20 executing program 3: syz_emit_ethernet(0x5e8, &(0x7f0000000000)={@random="cd3997030f00", @empty, [{[], {0x8100, 0x12, 0x100000000}}], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b5, 0x40000000003a, 0x0, @local, @mcast2, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000600)={0x0, 0x80000001, 0x2, 0x1ff, 0x5}, &(0x7f0000000640)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000680)={r1, 0xfffffffffffff001, 0x1, 0x7, 0x9, 0x55}, 0x14) r2 = socket$inet6(0x1c, 0x4, 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000006c0)={r1, 0xd, 0x1}, 0x8) fcntl$setflags(r2, 0x2, 0x1) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) 00:00:20 executing program 2: freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1ae2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in]}, &(0x7f0000000240)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa001c0000000000009078ac1400aae00000011100907800000000083118852be15be200cb9b921e04db500533140f3d348247492ff6ec48a063e2a0e6a115f8b97b2e3fabab76e7ea224dd9698bd77c5706f6964a36e49c9bd0fe2df74edb9b51e0ba705b27f98daacd5ae6cb85e9395dd30908bb854f7947fe75f19c"]) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x410, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000280)=0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:00:20 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r1, 0x0, 0x3) poll(&(0x7f0000000000)=[{r1}], 0x200000000000057e, 0x0) setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc, 0x80d3}}, 0x0) setitimer(0x0, &(0x7f0000000fe0), 0x0) socketpair$unix(0x1, 0x1008000000000009, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x1ff, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) poll(&(0x7f0000000080)=[{r1, 0x4}, {r1, 0x8}, {r1, 0x6}, {r1, 0x8}], 0x4, 0x2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140)=0x699, 0xfffffffffffffede) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 00:00:20 executing program 3: select(0xffffff53, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x17, 0x30000003, 0x1, &(0x7f0000000540)) accept4(0xffffffffffffffff, &(0x7f0000000580)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000005c0)=0x1c, 0x20000000) socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000640)=@file={0x0, ""/4096}, &(0x7f0000001680)=0x1002) r3 = dup2(r1, r2) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f00000000c0)={{"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", "2e458d5496765dea6775612d3ca4a387b4766ff0761cad0a4bba368a408f653a", 0xff, 0x223}, &(0x7f0000000000)="91bd1a2b238e6b9d182c543ca5cf78cb99d8a2a298ec6cb9d3df3b97032dede98dec1779519b9f394c7caef3c23fdd793a2b26a29419a57e24a42d44f2456527018b32050ae9f7bf3c0b242f935fb8aa2a6541f37492bc97205e96ffdf9389596154309f8b08884ffc7170d62c67146ccbd16630f65984e94d7df57ad99e0cc92d5afa0753862232183391c8f370e9f3bb9fb52c7d1eab3897eddb5e8056f165667a2a414823cf9809e11af91706a3acb28f9f95887e56e494bf98", 0x40, 0x7, 0x3ff, 0x4, 0x1, 0x0, 0xfff, 0x8}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000016c0)=0x626e528c, 0x4) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000080)=0x4c, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="950ea0242ad17bbe79cac589a8fa995ca05bd5bf232dce46f19e546f74949ae460bc", 0x22}, {&(0x7f0000000040)="b208f518f3b60e076dca6943a810de21be6318c9eaaba84324ec5cf996feca55d81d89449cb6de2def502556af1b6e524e2ad1fca797dd7de4aae2db", 0x3c}, {&(0x7f0000000080)="3ec322f7a8b4cac18f9975239020877efd969ab7c5933cbdcaf57150f260deee472e3a0bc5af5cd1c0c20e65c45959155c2cfd185298a8227694b36cbc72147b185672baed3f1b9d", 0x48}, {&(0x7f0000000100)="2baab012183877c9ac5ec28819131271d07d102f627f1545bd7cf094177648655f04b2249b5164b890ba836dcc48d493d531f0c7c738b0f946cd61c47149c4b861de79e032a96d65c5b2c45f5cbbc5d0a30f0962593577c654a6b70f677087970e4f5bfbc217a4a0e722b8cf9626871342543402d61f0bc226ce4401b1cdf799c319f84dd5daaed6a0e15c8021b9d4c862d2d6c1900d4ddc253c94e5daee106099dc43afb09d19404b01ad5e23317c6407617808cd2f4901242c17fc99db618b", 0xc0}, {&(0x7f00000001c0)="4e327956484dd80497608d2a2c93286b718db112a6d7eb48db85ecc1e2baf056427fd5e94432c540dd9b7c6c39f550e7a7337ee703796f598f3f6dad7950078c71417266320e0bcef98bf872514dd5770bf8e4be61", 0x55}, {&(0x7f0000000240)="cc90d49862eb177c8521ff3c3476b7c7f9ce2c07e05b1951ee11cf744e6bae511aea74e192e13e39fec62950360948b949", 0x31}, {&(0x7f0000000280)="7db17a04818afe6d89081bb3cc4066d672110c65c8fb70bd34473bb3c78e7bd62106f7c9eb4875878170815a70eb035820fef3cb7ef23182838fd7f7b3b8cf1116e95f0e3fe3aadbbc3b23dac4ca1b300629a2a44d89850cc3dd1833d2663cf233f5a77d67d98219d8b916c636071dcad8056336382cfbfe8ff3c38086702e7646ec96b9088be4824c60418f129ecd5794703c384a924b152b70c297f11ea9d91edc50ee219757f37388", 0xaa}, {&(0x7f0000000340)="0b8bcc928fa46b55f981a8b9ff2107370d231890545431d4b005955ddac3", 0x1e}], 0x8, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:00:20 executing program 0: r0 = socket(0x2, 0x10000001, 0x87) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xffff}, 0x8) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0/file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc243769ae3a0849c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe1) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x2, 0x200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x38, "597fee26ba12af2d24d6680d9bead53e277dc19079aff1328f74371a89eec9bb3acd3f68620a3b19f5dab7b49f10b9abcb1728b26e6b057d"}, &(0x7f0000000040)=0x40) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x8000}, 0x8) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file2\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0xffffffff80000001, 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/144, 0x90}], 0x1, &(0x7f0000000300)=""/77, 0x4d}, 0x2) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 00:00:20 executing program 0: getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = getuid() setresuid(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) exit(0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x33, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f00000000c0)) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@remote, @broadcast}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0xa9c9, 0x0, 0x100000000, 0x81}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22e000000100"/136, @ANYRES32=r1, @ANYBLOB="0101000000000000001f0000080000009c050000"], &(0x7f00000002c0)=0xa0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x8a8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x100000000, 0x810, 0x8, 0x100000001, r3}, 0x10) 00:00:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) unlink(&(0x7f0000000040)='./file0\x00') getpeername(r0, 0x0, &(0x7f0000000000)=0xffffffffffffff42) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000014c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000009e693b554d65415f04bb381864592f94aefb70959f3894a2af6bcbac94e4da724ad68ae8a9e71b79b65a6db9c84e9ad630a0f0d8983ae2d5b9d0a0df90c85df838a28b0dcee85d7bef6434"]) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077e) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000001040)={{"a6ef213cc84810b57bb037d0ca3ed6e03626b81c643cac2d183cf4ef27b9c0972e52eebb92b7a32ac950f09c69fd7d8872f5633f40e8500fa16f0083367f8fecd3163305fd83004c606995289b42eed4018250a3407f7e2301fa71e65c5d8f310d2d39650c5837be245e37c5325467c73960e5e38fe239bb222ebdc1b0cb7395ba6746fdc958e0283b6704a872df2e0972fb1f009fbfb1973f74362e9e5087efd4f307ad39854383cde5171da0136faff239aaa2634e074ee336de5a361db35101be4de0eaa71b3556616f71cbdb586900d9ab8d7440b6946d0e3a03af1426ca30bd8b5ca7e4324146fcfb9396e13ef97855dac594277d4faa17f242ee4f06fa50ab9f6d85017863ca23189834a178b4c3bd6ca75dc885452b3377319ef646b73b5077a72d34b1fb98c68d0eda9b9b52786c8ced82bc07da34110a3aedaba8fa39edfae5c93f56da18bc23cdc39c5502fde07cfb016e4034939c1d5cb7161910daf84b3cebb507ff938254e1d160b5af3001f8b8583edabb4efc55eb7e02657eb0986e24c63abef6f64608818bccfb7abf5d0b93874f65a305549bd60eaed161fe1a7987da22d88950553b6c35bc1a5ff5372a3fd93583d27691669e8ece89b69b89f3b22e48d154af24c6f1f8047548c13df7987336bd46a618f9609075b5774551c7cc25cc33291c3c8a580e3ae0b85ad529e155298ceb40680332a0baf9ce4ecc86af759abddb2a6eed82ca13bc9cdcbf0995751480ee8a616a072fbae861090eb3d774ad02cd3e51470feb3031b35bf0c4ddf16b023d9d9c1e019f5ac4e9a0ccbf41049f5813fe7d7561cf96ae7e239b7a179fcb0770c1e35ff0ae1674fbf21e1c45441123bbe5cb6ce79a8ef74f369314b07998e31f3b88727b9b92f7e4011fbc8b6ffc68a30c3f98bee8fb8ad87314d8af0d17496066f7c93f011bb8cf90f3620916889bc60d9b7c3719fc82d2e34fbeba075845d984c13b97cac4ee288c2f9c379711f3a831ae5699f2f596c316816c82956703f3826ce677bc6c9930af073ac0f0535ef9aeaac16b40be7e28726551678bd763729e536a29a9962ab4ac6182626698ac5ad15885a4450f6aeb08f86feafe7ce8a01209c824a07e65be5b2a9ff43d914ad650f9d335e38824e83ab49b28172b416fdc7854f72412fb6170e74c6bc224ad493a9830b5e2dd533c3e7b91546982ef032af1bf64b0d591ff2ac208ff18172fd294da7b949226cb37b95ec6790dc9574fee5cfd0bdee04533a0ad3a42e52a937be6c9974c1736e470518e0c3e4777d69db51679856a90f6c3c56df9a2ef63f2621c89c58ddb571db5b00cee637757bc2f622af7344d320d5dcb2f8ca9700e58d95cd9a30df87f741e2985e7f57572cc41a48699d49b5874465b84a533bc545efa3a8bed7143b8e6598dbb9bc20f56f7644d4981cf19111f7d", "2c896461b3c8d9c0a0e5c4f620ecd6a15c98e96b22eb37f61472cfc50675fbaa", 0xfb1, 0x3}, &(0x7f0000000040)="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", 0xfffffffffffffffd, 0x5, 0x4, 0x0, 0x200, 0x3, 0x3, 0x7}) 00:00:20 executing program 1: syz_emit_ethernet(0x16, &(0x7f0000000000)={@random="6954e742beb3", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="2a18ed203596", @multicast1, @empty, @broadcast}}}}) chroot(&(0x7f0000000040)='./file0\x00') 00:00:20 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xa) mlockall(0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20008, 0x1) semget(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x4) ftruncate(r1, 0x7fffffff) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:20 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x20, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x0, @mcast1, 0x4}, @in6={0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f00000001c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r2, 0xffff, 0x4000, &(0x7f0000000000), 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) r3 = getpid() socketpair(0x12, 0x7, 0x98, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000280)=0x1, 0x4) fcntl$lock(r2, 0xc, &(0x7f0000000200)={0x0, 0x4, 0x51be, 0x20, r3}) socket(0x1, 0x5, 0xffffffffffff8000) 00:00:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000010c0), &(0x7f0000001100)=0x4) r1 = socket$inet(0x2, 0x3, 0x0) getsockname(r1, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x800001ff, 0x4) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffcf1, 0x82, 0x0, 0x0) 00:00:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), 0x267) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078117152fa66e7f71567060031ac7000bb000500000500907800000600450000000000a8006f11c69ce348c05ada67464de6f4bb989ae23084fe32fb4ed0e8600424bf50fea9c63a21221b07294be7e59ab41a164c567350ecd43aec27"]) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:00:20 executing program 2: preadv(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/91, 0x5b}, {&(0x7f0000001140)=""/186, 0xba}, {&(0x7f0000001200)=""/176, 0xb0}], 0x6, 0x0) syz_emit_ethernet(0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007cf) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) getegid() 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="000000004e364127cefd1c5f1ef30400000000000000a2047bee5fcc24de1e44209ec788a75c3b066056852b03869bdc8fbbeca4309e462ce8e48ad2f8ce1cbf1a09d179f0d4a16644f0cc00001ffddb000000000000"], &(0x7f00000002c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) 00:00:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x1}, {r0, 0x2}, {r0, 0x10}], 0x3, &(0x7f0000000140)={0x80, 0x732}, &(0x7f0000000180)={0x7}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000435eaef5f157b099ca8111c3bebd5cdb7b0a8522dd0e40672cda9fe44334a39ffdf4a460aebb957e92d20692c94e995cda4c37c43f9198c54d41f3164940680fe81f735e70b1ec"], 0x1, 0x0}, 0x20101) shutdown(r0, 0x1) 00:00:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000000)="6fab2708fef63a69", 0x8) 00:00:20 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) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0xffffffffffffff9b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:00:20 executing program 3: r0 = socket(0x1d, 0x20000000, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000300)={0x6}, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x43d3d438d1c57666, &(0x7f0000000200)={@loopback, @loopback}, &(0x7f0000000240)=0xc) setsockopt$inet_int(r1, 0x0, 0x46, 0xffffffffffffffff, 0x392) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x6, 0x245}, &(0x7f00000006c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000700)={@in6={{0x1c, 0x0, 0xffffffffffffff86, @mcast2, 0x885b}}, r2}, 0x84) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) bind$inet6(r1, &(0x7f00000001c0)={0x1c, 0x3, 0x2b, @rand_addr="3784e7c3ad082df908001b258670106c", 0x5}, 0x1c) r4 = semget(0x0, 0x1, 0x180) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)=""/249) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0xfff0000}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000840)={0x6}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000600)={r5, &(0x7f0000000580)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000640)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000004c0)={r5, 0x1, 0x8641}, &(0x7f0000000500)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000007c0)={0x4, 0x91, 0x800, 0x0, 0x7fffffff, 0xdde, 0xd4e4, 0xffff, r2}, &(0x7f0000000800)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x0, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @multicast1}, 0x3}}, r6, 0x3, 0xfffffffffffff000, 0x4, 0x200, 0x6, 0xffffffffffffffff}, 0x98) 00:00:20 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000100)="a20cd75acfebb41f11b4885f57f428de28a77cf8788c9184a5d0620c71d9378a000f7ba2323b76d239d1a0d38e4cb0065ed5bc9f04340b0a949ae5f86bb57af7b2d9937160daae020a8845ec38bcb0312704e974d159e237f1980e52d103fcb7c0680574775d8260d216456ac6f36a459b039ce0f59bf6a6e2f7d1535dcce2c20f87c1412bc672267ebd448608e49353310db8cfe4078f26c344a2b7e064632d09507616b94723467f1f14cfb05a247368bbd0") sendto$inet(r0, &(0x7f0000000000)="fa1e310c222040fc", 0x8, 0x100, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6(0x1c, 0x30000007, 0x3) accept4$inet6(r1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='\x00', 0x0, 0x8) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x10001, 0xffffffff}, {0x8, 0x20}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:20 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x30000000) accept$unix(r0, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:20 executing program 0: setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:00:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x26, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000046fb0bbb450a5261e80da3bc74992fc166f7d74f2cbc6cfda86c4cf4af5c132721fe19bad8c0e53503a6bfcf815ea50a90dd3c4be41496693cf03aed6a5868e03e67dacf45ad0ee36bf4a247b0a929d684a9a82a172db5ea6318d2f127aa6ca09b7f6809ee3983072d26e61675c5ce5b276ba146425190c20e117e8014528af123d8dd17012d0d71f2bddab0aa8f57cbf18bf78b1d105f"], 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000040)="9d7a03a9891be4824595e9a592ce4a1b94ba1d9be0f09a48eb9d1ed330daf8ef943a51361ccced44929c30c4aef82f85d646d088763ebdcbc1cf7831699a5983d05898fe9f2f176134e7bd7b0268c49d4144059c00e9a38ff9d8321468d1f3f203ccfc2129") 00:00:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="c3cdc588682897f3d44cc63edbb5690acf33270ff4ca42ee80eb0f84135cbf6f4c3c63f5931727d4698833a73146717e23ca948d5a934a5f39859214d14893adc80e97e298b4994eae56d070c58bb42dea21b4a4c9c50e54e03c2bed13fd503b46ca4411806ebb55ab5f719394e34a1634cda64f9cd7421da18caf9fa4c5903999544fd6da3ce9f66fd9538a9ac09f6e4ed99648f5af3dbe917b032066338844d02249c2fb9f6282fa185e4c67906e5b", 0xb0}, {&(0x7f0000000140)="2a893d06c7369229921df4d63da72453197b17ff8a74744dbc47ae2e31d27eb7f98feb89d33fc164a40b27c67bda37a474a4be6e2bca105bb0d3d4", 0x3b}, {&(0x7f0000000180)="4e2c638ff110e93175f524567d32b0334965ac6aa12fef5325afba94b780021e2ed34257a2e78cf788fef11b5fdac9569a42e3660ec66d004d0f624d6d73e01aeb396cbe39db56e9aad8a30c2b4e4a31eaf777ac89961ae0f617", 0x5a}, {&(0x7f0000000200)="fea2d168c198108a0dd6dbe6ad4841fe9e55fff0f344865a73cf0c3394d724ef1f007dc9e6ab2db2cd13310fec687d036b3a7a74ac6b369169a1d18be82e20f37d7ff1bf23576e18ac132d89d46489bb273f092444335c70496bc4423d519e571e69e9481e93115ac5ef82a6a1f53392291e4e9d084af5ca3affea9a953877a4111c1dc4ce8b90d8f41a735f703cd5bb0b5190f7981fa8125d8a0332207aec8b0f10c671d87b27ba1805a51c99a288d1dbcefbaa", 0xb4}, {&(0x7f00000002c0)="d0907e00bc52c2cd4a0695316f0e94d2106bba3b611700d914a1abb0708f357a98b45b40633aa6c8707fffbe9e1a2ae9843decf372f9664ea14e121b4aecb7458de1628251c6889655fc8e75c460beefe63dab10efbeb7a12965c17096f02ac1a87ee122a12589fdab086e882600e70fc949f3ba1cb8a834e45f6c3de1be7ac35487379b65b61eaeee828e050e0107ff80f1a22763a0ba76b3a1458d88a1bc0c07675b6afef99aef3de81160bec80df96ac52aa7ef2f514eee9265342e5a9e02cdb0704ef33a35d87ea85eebf5eda42138e7dc8c993a3afe08ddab706c9ba9c87acf64f4c6e90bfd7529592a27408dcee6d1ee0606", 0xf5}, {&(0x7f00000003c0)="74cfe0321034d31a893c121e04680032f72dfd9637d45ea2fb98c611294e6fb7a488adba84888aabd29bdf2f881d5faf0746742968691f20046bf31ca40745ce8feb5a366212bfe958af07fd4e22cd3bfd86a86047ad7ba8567712d878761c05c8052fd7da70ca5f1fd691d0bfaa526f222b84f043d948cda834756a209240e8d8745f09cb0a67f6d5364940ca7e0615a7c47957764e7db39eab70e27408c34afd39b479fc85ad91959ad1993fac", 0xae}], 0x6) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, r1) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x4011, r2, 0x0) 00:00:21 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x50f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff2d) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="8c19fd6e5f733c76c30b41018453138c1a900c8d38583b2af4e82231bc3a7311783c85cb6fdb81c578bc2420ba544b562efb067854f8abed9a33a6e845776f9fc80c950abf10d1cb14ebe77cea680334516ca6f5accbbc2cd431ed0d5654961cf31f9c2feb6223357bcd99542b05f073360c22bf1d4b86225dcd22f8541955ec4f71a9178e86e4bb6c854239951a18c3f2c24d18046b5c69dcf0a34081051d4cde8200425ee59b30ad3d965988a6ed11ec107918967d1a7555002bd1d4a589aa8fde1b3487d9638cc1013d58ad65d09380d05004f792c977dc89863dd589b1", 0xdf}], 0x1, &(0x7f0000000140)=[{0x100, 0x39, 0x4, "f2aa1acbaaa43c81607f62c69fb586bbf0291c1e3ca235042f2dd83d49a26c990358533e669b22775188c8828ce7bcdab0332b3ee101db10b26a61354925f44452fd363b00bea680a9097b7281d76a20e40429ba6e9fc4c76227b1620b0296bcd1d24b46ed73bf3716976aa1b7c90bf93172c75b29794bcf9c28c334b965b593deb86007f62aa99c3f66045671f2a0d225ccd87ec0e6128094daea8a5769d7b6923a11c1a2c9685bf021f844951b874cc1db075180a2f4741dede02dc3bf2894d88f58ef50da39c0aa635a128e309d6870ce10b4055655141b335d0f104ca70ec8a5f8e77672a02abc491a8e5233"}, {0x78, 0xffff, 0xa2, "ae7e6cb0498178419279beba898b8a57ef3d0a19380d0679ca26cf18a43d31dbe7e172e726c9ac592e15930bca481d2651d34414cc093f53f78be3f8c1b10d78aed8093ceaf518761979f12c36bcd55965d377fd948da4b606d61bda3416e57012fb"}, {0x110, 0xbe, 0x200, "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"}, {0x98, 0x0, 0x1000, "7aecca98e0f7ef97d9116a761874836234a673d69a1569d37ac37784e1e3c747b9ee890e9cde111fe96f048cca97e9fd9f22f333ad547db6f65f502b91a63f8ec28e2aa2d38754ba23ef7949c84d8c6feabed664a3d63b77c9e47c1f3ad208f635c8030ed41a1544aa374976a376b789498b28240ac780faaa9546e0022ed2a8a9"}, {0x90, 0xffff, 0xea5d, "7a50a9e49aa29be12e99de7f35808f394915ce9bddfec7b685c1a78e15fa4e3aab7cc9394835c93cd571f0af1ebc30b403e38067b77c8f1b0c61c43acd5bad5b84dcbe3afb1b7aceb2b41eb24ae6ec5ef9a0b62a03c2e8a8c88ab539a78f6283b9cacee1094c51c573f7b9729630c4b8da6c8f618d82afa8e626b5"}, {0x78, 0xffff, 0x3c0c, "01fb6c4414421f22afa35253c8933a91fdd20ffe038e47efe113dca6ad8d260b63e6711e138493062f0edfb0dc40fa46ac0ef1fd7f1d267f25d15e0dd15ba152aab330ab1a3ecc03109ca0cbc30ee45e0b70d98b1f0d1bbc2bafb18712fc0222ba1f"}, {0xf0, 0x88, 0x4, "dc211ab84d5ac98d3a20e915cfebac76d017d81013ad6ce6e8e73d3cb715183a0d96f2aa373c5c193079233083fa8ecb469ff56ef39c0205735d79159f1970ba92aa37b3376f46d1a315a6393c43eac18b422af40c92ede4db0c24e1454e908838a5e16afc4e0e12144c66b9f5ca256f1af76850d44e21907bf3e084d30edcb0f3a46e0f1f4d361873da3213bf499bc66b74397d9d7eae3336247541fb6e7dc2ceed7aec382adde35c9890c6745a0eea64c76fc10b39f6004f75f65a88276e79cce555fe87b67683acd28d30a2ceb12b590c1fa8d2de628f6ce9"}, {0xd8, 0x0, 0xbd2, "2d1664528e1566197a701b8f3b92c542d3b89279a81cb89a3ccf9bf71689cdb9a41c0bf3f43e65fab457d03b72464af49a574fc84b8ce857406699bf9121d8613adcd0a7bda1e08d518f03f21312e50a45534ef87d32049d10d2767ee96b116a548b4efe869e20669a6a6528f017b66542ee7bf15fd3e760f7d497c27c0a291f53695f2bb6097ce8ea72b6d28460a07ddd485c2a1b0296f492dbf5dc9ef665cf9c5c3bf7bd19cd09d8198665941d2edb7eeb1c565b99ca3cd9b6d3cd38734bf92b09b813e3b03d"}], 0x5f0}, 0x80) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000100), 0x4) accept4$inet(r1, 0x0, &(0x7f0000000000), 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000600)=ANY=[@ANYBLOB="cd3997030f0096702eca383b86dd60e306000008f5fffd8000000000000000000000000000aaff02ed000000000000000013200200018000907900000000"]) 00:00:21 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) flock(r0, 0x5) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r0) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x44, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x69b, 0x0, 0x0, 0x800e00358) 00:00:21 executing program 2: r0 = socket$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}}}}}) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="00002e2f66696c6530e0"], 0x1, 0x0, 0x0, &(0x7f0000000240)=[{0x10, 0x3a, 0x5ca}], 0x10}, 0x100) recvfrom$inet(r0, &(0x7f0000000500)=""/175, 0xaf, 0x42, &(0x7f00000005c0)={0x2, 0x0}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:00:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x20) msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000054416eef182e1ad98751d0e0e2803b5bb73843b822d2986024368bdab96774c75a2d7b87ce6a94c309c2758efcedc82a73c624b4337d6e5b9cfe185195304458f1decddeb92950a4462ebcffbeb9bff99c935c167c9b9f81ca29ddfa8261a761c613c9c1a572890f1962a0ed0f3ea0c5f31aba58d66bc28712317d8f6e263c1ff3d1dd9fb2cc0fdd3979015e552497f1ab9f16cb815236aca34c38d477cf2a3b44670c5e379fe66f43dbcada11f3e8c0836710cddcf47f7853e0810375d8a5c7080068d832fd24"], 0xcf, 0x800) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r2, 0xffff, 0x4, 0x0, &(0x7f0000000040)) r3 = fcntl$dupfd(r2, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x79, "e15bc4fb00e367a144e5a1fc1c0e023b1218b15ff4ee17e3fb38a0da2cf2ed949cdcd8077b4737590aa6bbd2bd30d3a060a4282e011c082f3e0ecec015570c51cf112ad0f8fbe7621ab0af3615f1467b5406c342f8846095a7df703212e783efa613de51c8b1f4f5d21a3bba01718944a30211b9861c9be15f"}, &(0x7f0000000000)=0x81) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2}}, r4, 0x7, 0x7ffffffc, 0x99}, &(0x7f0000000300)=0x94) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000000c0)="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") 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$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @multicast2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00905) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socketpair(0x1e, 0x10000007, 0x10000000000000, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@loopback}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x3ff, 0x1000, 0x3f, 0x5, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0x4}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2ffbb0a8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000100)={r5, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0xfffffffffffffffb}, 0x8) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3c, &(0x7f0000000000)={@local, @remote, [{[], {0x8100, 0x8, 0x8, 0x1}}], {@arp={0x806, @generic={0x39, 0x0, 0x6, 0x6, 0x7, @remote, "bab54d38f460", @remote, "f60f73c1b27d2e1d5212d6721e55e3d1"}}}}) 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$inet_int(r0, 0x0, 0xb, 0x0, &(0x7f0000000040)) 00:00:21 executing program 0: syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"]) 00:00:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3fd, &(0x7f0000000080)=ANY=[@ANYBLOB="aaac2700aad10000011100907801cd000000000000000046a800000000000000cd000000000000000001"]) clock_nanosleep(0xf, 0x0, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x3, @loopback, 0xffffffffffffff7f}, 0x1c) recvfrom$inet(r0, 0x0, 0xffffffffffffffba, 0x40, 0x0, 0x2b436a521) 00:00:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef2ffc)=0x6, 0x4) 00:00:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x5f7, 0xe600000000000000}, {0x5, 0x101}}, 0x0) 00:00:21 executing program 0: syz_emit_ethernet(0x90, &(0x7f0000000040)={@local, @remote, [], {@ipv6={0x86dd, {0x20, 0x6, "6b130e", 0x5a, 0x58, 0x0, @mcast1, @mcast2, {[@fragment={0xff, 0x0, 0x3, 0xffffffff, 0x0, 0x6, 0x66}, @fragment={0x4f, 0x0, 0x6, 0x4, 0x0, 0x0, 0x65}], @generic="ecf18e2e7496f86986e623b3f10da59a949ed4651dc9de113dbb1342f58e791666419a7abffb36f1ab451b8d143dae1ff3f67ebcf4b504220d0ebc59f0a26bf195e25d03f36878045036"}}}}}) r0 = socket(0x41b, 0x10000001, 0x201) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x9c, 0x4) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x54ce7a97d) 00:00:21 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a7", 0xa7, 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10, 0x20000000) getpeername$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000240)=0x1c) socket$inet6(0x1c, 0x20000007, 0x1b6) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000340), &(0x7f0000000300)=0x13b) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:00:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000280)={r2, &(0x7f0000000240)=[@in={0x2, 0x1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338) r3 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x38) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000300)={@multicast1, @empty, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000004c0)=0xffffffff, 0xa0aa403ed14c1339) getsockopt(r1, 0x1000, 0x4, &(0x7f0000000400)=""/106, &(0x7f0000000480)=0x6a) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000380)={@rand_addr=0x4f, @broadcast, r4}, 0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:21 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001240)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="8cb1164aba11e756fc21e57ab32e", 0xe}], 0x2, 0x0, 0x0, 0x20088}, 0x100) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001340)={0x0, &(0x7f00000012c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001380)=0x10) freebsd10_pipe(&(0x7f0000001400)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000013c0)={r3, 0xb6}, 0x8) ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000000100)="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") 00:00:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e23070000000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="cd800c9713fecf00"], &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7655, 0x81, 0x9}, &(0x7f0000000180)=0x10) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1a, 0xc6, 0x82df}, &(0x7f0000000200)=0x10) r4 = semget$private(0x0, 0x5, 0x80) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000400)={{0x7, r5, r6, r7, r8, 0x2, 0x81}, 0xffffffffffffffff, 0x55f6, 0x3}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0}, 0x10) 00:00:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0xfff) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x5, {{0x2, 0x3, @loopback}}}, 0x90) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x9, [0x100, 0x4fed, 0x1, 0x1, 0x65a8, 0x89, 0x0, 0x2, 0x3]}, &(0x7f0000000140)=0x16) setrlimit(0x7, &(0x7f0000000000)={0x5, 0xfffffffffffff7fc}) 00:00:21 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x37, &(0x7f00000003c0)={@random="fe94c4fdd1f0", @empty, [], {@arp={0x806, @generic={0x20, 0x8019, 0x6, 0x5, 0xb, @empty, "c1ccc0cf15", @local, "b2533c9c494dacd8121f4d347acfa7d1"}}}}) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() open$dir(&(0x7f00000003c0)='./file0\x00', 0x8b00, 0x20) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getgroups(0x5, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x8, &(0x7f0000000380)=[r1, r2, r3, r4, r5, r6, r7, r8]) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000440)={0x5, {{0x2, 0x1, @broadcast}}, {{0x2, 0x2, @loopback}}}, 0x118) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fstat(r0, &(0x7f0000000600)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) fsync(r0) link(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00') setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000400)={@empty, @remote={0xac, 0x14, 0x0}}, 0x8) 00:00:21 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x3, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x2, @ipv4={[], [], @multicast1}, 0x101}, 0xfffffffffffffe89) sendto(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@un=@abs, 0x8) r1 = socket(0x10, 0x7, 0x9) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x10001, @empty, 0x100000001}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x20082, 0x2) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000280)="dfed758c5976381d4d8aa7bf1152d871a20152bb8a8adf1f38a03206679abc5d539295f1f6ab7d4f477ab0b432e3df45193842557f884422c2962e40f11298cfdf6ccd9da935eae347fa26f9775b343506c3ca960cb375984a7e0014ad1de802f08e7e71a07c0590ffee4b22e7b8b88517a4afb03424a3a83c4c3164e7625e3881d869e555d0f1c72a8d7638c08edab7a9b4c4401b7810138ca4dda9d8707c8ed20b7f7dc46c29ee034535a974f1484e244b718e1a8f540acf9c7605fa05c1826a94f3da9b39050533e149fe7132558b1b674f0eb0434272f8f04785") getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x6, 0x8}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0xf, 0x3f}, &(0x7f0000000200)=0x8) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = socket(0x17, 0x20000000, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x14}, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x2, &(0x7f0000000180)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x6, @empty, 0xeac}, @in6={0x1c, 0x1, 0x5f, @rand_addr="e44305a66bae9278403dc887a13b8aa1", 0x1000000000000}, @in6={0x1c, 0x3, 0x1, @loopback, 0x80000001}]}, &(0x7f0000000100)=0x10) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x88, 0x0) 00:00:21 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) select(0x153, &(0x7f0000000140), 0xfffffffffffffffe, 0x0, 0x0) 00:00:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x22) fcntl$getflags(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0xa08, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="6916efdd71ef36784b137e351127699f4e6d392c03245fc2880130e6220a745aba00a87c2072286514a9dd3b559d3c208c5859b6453f3fe17d682588bb727f0c9ae8c6f4505735dfdd216b377200a6715402a5604a9ae090a9d77e8852b268b5c0940ca0987cfc440df03022b6ce3fc244163e804cf57ce128cf42494299015603dec75081", 0x85) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000100)="a3331e751208a7aad9c76276b46a1c51bcdf153b5207dcaaa4c90df7ba3d2b76eb6acf7b3d893af6fea94b6cd7fe926d9a344ac603972442aec517f237fe92c1fa8818e92122bf0a275ac30cb32be0a49783ea6d") 00:00:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="a902000000e1ffffff030000006d1a00000000"], 0x1}, 0x0) fchmod(r1, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getegid() setsockopt(r0, 0x5100000000000000, 0xffff, &(0x7f0000000040)="f1337fabd3ed49e169718093077dc4b1b43f9fe794e35f5b0fc671c2c597889e5e04e30aa8df99f71be30f6b5e9fe32dc9f258f71b37e10c62b4738425cdef955756b3c2e67e2d9ef741c0f241899d1fae61bce4b0c77b1e475686ca95e46d8e2b27ffdb186668406d4c46d17b2ac211efd6062501e41737189772269489374da40944dbfb6da0e3a22603ef8457c7c497f9707c2fa6b280616576036bbcdeccae4edc884471c4924d6b7cd95c6e1f15f423d7f4bc", 0xb5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e6) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1413, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100004, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x305}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x1ff}, &(0x7f0000000100)=0xc) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/30, 0x1e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) 00:00:21 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000001137197031bdb6f872b29eeccd00"/123], 0x0, 0x20000000) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x40, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x24}, &(0x7f0000000180)=0x8) mlockall(0x1) sync() sync() 00:00:21 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x0, 0xfff, @mcast1, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000800290000003d00000000000000000000001204659f032c2966006a9cb329c1a8fe507e2acae2c9c4ff0822c6349e8ba42612cbc2196800c073d83ab7d1c5efe81066bf677786e95194e608196c208a7ef8c8c13d214f15143e4a4a2d57daec5de82d55ef90c0eb9c427e10e454be3620436538c9f241676b5721541fb3e5b1b20e046b464557ce26f9af4c21f5e5fcf1ed6c79219a56ec1bb98b45a57bff0b984d34fc838538a002a273cb78f5701ba75a5a5611406d6fbd2ab4422619a13b8bc39c63f5ef8d70cece567d16a8c2ca4af6fa0d7f5c23cc50ac2f2bc6"], 0xdf, 0x5}, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept(r0, 0x0, &(0x7f0000000040)) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x1ff, &(0x7f00000000c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x1cebabfe, @mcast2}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039a) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x4b) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) 00:00:21 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) 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$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00718) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000200)={r3, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0xef16, @mcast1, 0x7}, @in={0x2, 0x1, @rand_addr=0xfffffffffffff79f}, @in6={0x1c, 0x0, 0x3, @ipv4={[], [], @loopback}, 0x324}]}, &(0x7f0000000240)=0x10) 00:00:21 executing program 0: r0 = socket$inet6(0x1c, 0x7, 0x7ff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xe4, "a862cd1056f6d07eae4d07995841ed3c9f40468ee5a6f9b8d49a7b02b16a79ec0b51a3c0138aa46d6c2582171700e48750e898ec5df1ed628d94bb2ecc6a82d13f0d1635f5f89e69de6f0ee7a6207e0635898ca5b174f4baa7f36aa2cc8bf7d1ff427e3bed16d5da1a4a7954f4bd7b09c5b8dc1ddfb4fbbb364ef186bab41b3fb0a24e74d33d5282a43eff1a15a62c51f95028287d5f7e782495a6e57f0c3c4789ab656382bebd4dde2fb8f8fbecc770b6a48c86bf99ec53f2e8bacd4278da93f51c63cb46a7cfc81e6e152f11c2bcc09e6360ed19538fcd208ed0a456d439a1cbc073d4"}, &(0x7f0000000100)=0xec) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x4}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0x1c, 0x0, 0x3) r3 = accept4(r0, 0x0, &(0x7f00000001c0), 0x30000000) r4 = getpgrp(0x0) freebsd11_fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) getgroups(0x7, &(0x7f0000000640)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r10 = getpgrp(0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getgroups(0x2, &(0x7f0000000740)=[0xffffffffffffffff, 0x0]) r13 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getresuid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) fstat(r2, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r3, 0x5) freebsd11_stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000f80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000240)="eba6d2c03acf02bb78d1d0c02ddfad79fdd85c38e3132d964c1560130652c59a544d38ef8a1b5363f8306f588d138121bd37e117bfbd9d720035428632c5a418004ca60eb1356793e2ab3c67bb730838bfaaf5c2d76869c12264e5747f3b73d286f6fe6cf4c83a06807c4960a611046c0692df34bed99400b42254d84cc66fb632191a69e4cbd69979b55aca30be4a4bf4", 0x91}, {&(0x7f0000000300)="50e4b7fd2b50aeddf8ddb4dd2fc627dcacb5a5de378d35cc4e1127c8f1a0e804e6a9713be9e60a9f2d6a161af575a15b8910ba8263b4e9459260fd3d2eb6626233297a51967b11fdfefc7a6802e42e0a8eb77066b788e7d134af6b92f852db2e88b10e8f10005399911a2d8b549b0c813f114d34aaed5ff894af26e8596f793b5d33f738abdcf37fadffd435997d88ec3a2d348f0a30c80596f0832e970fa4d7dfe5a5be738770775772bbe3eecd8ed7e83e6ceb7a9a8d84736e", 0xba}], 0x2, &(0x7f0000000e40)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}, @rights={0x18, 0xffff, 0x1, [r3]}, @cred={0x20, 0xffff, 0x2, r19, r20, r21}, @rights={0x30, 0xffff, 0x1, [r3, r2, r0, r0, r0, r2, r2]}, @cred={0x20, 0xffff, 0x2, r22, r23, r24}], 0x128}, 0x3843a9ba5f0f0e91) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000fc0)=0xff, 0x4) getpgid(r19) freebsd10_pipe(&(0x7f0000001000)={0xffffffffffffffff}) renameat(r25, &(0x7f0000001040)='./file0\x00', r3, &(0x7f0000001080)='./file0\x00') 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0xf6, 0x0, 0x0, 0x800e00769) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast1}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0x2f, "335f9edcef4f0d6e6927d0d32a6569cc2ab9a62a010d58db7710ee0a2fab1eb4743b04dd5c42ccc51effdfb8e84cab"}, &(0x7f00000001c0)=0x37) 00:00:21 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x80000000000205, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/128) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x12, r0, 0x0) 00:00:21 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000fb3000/0x2000)=nil, 0x2000, 0x1) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x10, 0x0, 0x0) dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x7, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @loopback}}, r2}, 0x8c) 00:00:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x800}, 0x24) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="12c6729f"], 0x8) 00:00:22 executing program 3: r0 = socket(0x1, 0x5, 0x0) flock(r0, 0xe) listen(r0, 0x7) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) r2 = socket$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}}}}}}) setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f0000000300), 0x1c0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00426) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000200)="ab7a8409bdf0429caba1d863238df70cd9774eacb4f5443e337b5dd44972293a1dc1c08542f176664150553f7f82d1fe15d98a4653636c5e03de1873eced6b15febd6747e078a63eaaaf5cd641575032471b8396a7fc186766e7dfb0199a2d664c4fa3c969e057242871fdf149f1cd890771c4b11b4d0ee685de99edbc4a5f9f1c49f9b2ee8b105a95eb2079d437ef0ef997c9c10eccc2cc79ec5f284e18eb87b96806599ec69589") setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xa5ad}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x10001, 0x1, 0x7, 0x40}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={r3, 0x40, 0x0, 0xfff, 0x9, 0x9, 0x1f, 0x590, {@in6={{0x1c, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xdd}}, r4, 0x401, 0x40, 0xff, 0x1000, 0x5}}, &(0x7f0000000180)=0xb0) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffd2a, 0x0, 0x0, 0x18c57aed6) 00:00:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000000c0)="5b2e467e40efbfb65f1fc9508512bd191863925c02abc9a7f881f3ca6f6eca4c6de2400e3dae5aca23899768bccb5071f2c1154425179e9c6f1b79ee93259338bef08981a90b6733fae7e00727c5876cdf6c0975c0a1c05ce3e7d6") r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) flock(r1, 0x2) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000300)={{"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", "5dc0a208744b01dc1ef41bb81c5518ff1f5ad742d68e11511b26af3fc5019516", 0x5, 0x7}, &(0x7f0000000200)="75eb1274ae54dd09397689af5ec5b18fce6200ab611f2c2061a2bdab2abf4a1c462683ed737b7332c986eb48197c4a010eb3554dd17c448e5ce785c9baa0b1dccd775a48e8e0b2b9a98aea7d20a3fb82870b3c3a024ebc340fc0f5a720d799e84379246ef0091dd0661f8f84e9c8a689cea438169647dcc0c4bd759adb437dce1755792a0f7e89e8cd6ed2ad97a6b28c6996fe6a4b711338e204bf8b7dee69d77f2d4c2b23a4193c6a76079496b91443460c47b810ba1bb78bf94a415ad86333bead5ae0886d2461cebcb0b125ae3c21296d047fa8d54c10fda7e58207abaf2bc73cbf4c621c102a67fa7d9f2675e5015ee8ef36", 0x7, 0x8, 0x9, 0x3ff, 0x100000001, 0x80000000, 0x401, 0x2}) r2 = socket$inet(0x2, 0x5, 0x0) close(r2) fdatasync(r0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000140)="4aa3f58b4d1668b8be275788534b8d19a9226c094cd77cbf49d1f1f75c50815a7c89391c573e5b17ebc0b657002436f592e97dce44e186cfa30b686dbd94446dcc5000c853d443bbe1a64b2350049baf581a414e8ab6aabe7de9bfd76081eb1e07ec975ab4f753f10058079f7e770a953bfd71428287733e2b454d281caee28c80722b33bee92e66969d2f81827cfd18e53c15") fcntl$lock(r2, 0xb, &(0x7f0000000000)) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) r2 = socket$inet6(0x1c, 0x10000002, 0x6) getpeername$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) 00:00:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) fchdir(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0, @loopback}}, 0x0, 0xffffffff, 0x2, 0x2, 0x2, 0xb72, 0x100000005}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x5, @rand_addr="248bdcf989c3b0db831a1d50e85537ec", 0x10000}}, r1, 0x1, 0x1, 0xd8cc}, 0x8c) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x88) recvfrom$inet(r0, 0x0, 0xfffffe06, 0x0, 0x0, 0x800e0034e) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x7, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r3, 0x100000001}, 0x8) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x2, 0x400000000000000, 0x40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) r2 = accept4$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x45, 0x2, 0x75e, 0x6, 0x4}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={r3, 0x5, 0x0, 0x5, 0x8}, &(0x7f0000000200)=0x18) 00:00:22 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0xc000000000000, 0xfffffffffffffe01, 0xffffffff, 0x4, 0x8}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x0, 0x3}, &(0x7f0000000180)=0xc) setreuid(0x0, 0xee00) fchmod(r0, 0x0) 00:00:22 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) utimes(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r1, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000500)=0x1c) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="03000917d2c3d6638e00003c070000100200040007000000090000085563e4d1dc2c268428d1a63527b33155a4d788543f96f4bb500521ccb6ce5b34a4e0c0666da6e8d1f05a23464cc10391f867c03ca17e3a12647703f0b8964fa34cb2a8a81ef6f04f838be56b2ebfa7732f065113ee5f5bd01f20c7c973e84e730d311f2691efe25f86f711546cc010310e17ad3b"], &(0x7f0000000280)=0x1a) chroot(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') sync() getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000003c0)={r4, 0x2f2a8f9c}, &(0x7f0000000400)=0x8) 00:00:22 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="38de544683b6adf914efa5229ad7accece1d7c17b8003ab72d8c3f736b5df62d5a92a76ab06145ae5de4e6af951cc82754fbccd600cdb16ac0af777d2ba4d6c1c55d42fd124d2e3d5a092b1d651c10467f744eb95df4f69454c362062a61bae3dfaf93cc1a", 0x65) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x40000000000000, 0x4) sendto$inet6(r0, &(0x7f0000000040)="75f6938948e85ecb26b6d532d0e96b1ddb17826e7367b04d7a9d90ada6837158743fd2215544cf896e9b4ee2d7408f03d6321e83ad2a64fc9309df0744091fc6bab8b46fad7cc8b2defbd23054adbf729be9fc76b52be5ccda92cd", 0x5b, 0x101, &(0x7f00000000c0)={0x1c, 0x0, 0xffffffffffffffff, @mcast2, 0x100}, 0x1c) 00:00:22 executing program 0: setrlimit(0x1, &(0x7f0000000040)={0x9, 0x7fff}) 00:00:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x4000, 0x8, 0xb4, r2}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:00:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000340)) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0xe2e}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000500)={r2, 0x10001}, 0x8) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10, 0x20000000) connect$unix(r3, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa) ppoll(&(0x7f0000000580)=[{r1, 0x20}], 0x1, &(0x7f00000005c0)={0xaf130000000, 0x6}, &(0x7f0000000600)={0x9}, 0x8) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendfile(r1, r4, &(0x7f0000000540), 0x5dd) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCGETALTQV0(r5, 0xc1004430, &(0x7f0000000440)="a3dbe58aaebf3855838e3698716a88791c199236186b5d0dd04c40392655ab05b0b2d691cd258b29422b0858fbe9f205ab2df35ba3e0e941") getsockopt$inet_opts(r5, 0x0, 0xb7536150b01d8cf4, &(0x7f0000000000)=""/1, &(0x7f00000000c0)=0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000300)=0xfffffffffffffff8, 0x4) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="82024cb82e2f66696c653000"], 0x1) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x2) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000280)=0x100000000, 0x4) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @broadcast, @loopback}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000002c0)=0x2, 0x4) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) r3 = accept4$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:00:22 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000080)=0xaa) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:00:22 executing program 2: r0 = socket$inet6(0x1c, 0x0, 0x7fff) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000)=0x3, 0x4) ppoll(&(0x7f0000000040)=[{r0, 0x12}], 0x1, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)={0x1}, 0x8) 00:00:22 executing program 1: semget(0x1, 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0) clock_getres(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x2) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000280)=0x100000000, 0x4) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @broadcast, @loopback}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000002c0)=0x2, 0x4) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) r3 = accept4$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdd1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0xfff, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000180)={0x7fff, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x9, @rand_addr="a3beb802f5dce7945b8ef74c4ee3ae1a", 0x101}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0x7b9, 0x3, 0x9, 0x8121}, &(0x7f00000000c0)=0x18) 00:00:22 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = accept$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000340)=r2, 0x4) r3 = socket(0x17, 0x3, 0x10001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000380)={r2, 0x7, 0xf, 0xfffffffffffffffb, 0x9}, &(0x7f00000003c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x5, r4}, &(0x7f0000000200)=0xc) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept4(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10, 0x30000000) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x3, 0x4, @empty, 0x7}, 0x1c) r2 = dup2(r0, r0) r3 = dup(r2) recvfrom$inet(r2, &(0x7f0000000100)=""/250, 0xfa, 0x0, &(0x7f0000000240)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) close(r3) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x94) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x43) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabfe5d3afcdf98f773fa61bb8dec3e415aaf4ce76ec443f0800d1fbffff0000000000009000"]) fcntl$dupfd(r0, 0x0, r0) setitimer(0x3, &(0x7f0000000000)={{0x3b5, 0x6}, {0x8, 0x12}}, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x800, @empty, 0x23dd}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0xff}, 0x8) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x27fffffd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() getpgid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:00:22 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)="b2", 0x1}], 0x1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000140)="128d18b02740fe30ff620b0c1e0fd596390d9f0e06a748b9ab2168abd9c830b539540d234465fc7972681d076c3b42581f77880a935c070db8d0b10a45dd6af84bf6c5bf0060e2edef488701f44de316174db7525013ba10da", 0x59}, {&(0x7f00000001c0)="16169d2f2de5172c30a4af504e937ac8622a33e63b07b5861373b3422a3da7152e4ce2b08a9c613a592f17694a57b13ded74494132d479596ee185829ca7b8065be0d93df7ea85eef305ab50dd5028c32038a51e6284206b8b6c43199b171c33d2a25b", 0x63}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000240)="32898e38752a5a4929fcc81457600ee8509f97fb03dc8990970496d6305db033004f5f62095d5cebeda0cd9b2c2faadcd0fcd5b79244d634c272beac3d78aa88bf28cc340bd1372dd5e0c43d4db1ecd37c89dd3453bf796394b2c9ffd478c03f4af3a5", 0x63}, {&(0x7f00000000c0)="1b7351d4dd090bbbecbc0adef7c6e4b3c5fb69547e8397b2c5b10908a496a4e3ce32f2cfc1febd8ef69f7c5a5d0d9f9727", 0x31}, {&(0x7f00000002c0)="e0e6cb0cf826f3cf040075e7578e4b3bf2f34e71bfe179961b0311132cccb8667e70798da9f70647329cded239ba16cf2380efe60462a4685b1480c8585b7bf3d6d75648c0cfec182fc2b04267a86ae7284a1ae6909768d2183845896a8b738321bcdb5afc9920", 0x67}, {&(0x7f00000013c0)="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", 0xfa}, {&(0x7f00000014c0)="ed80709aa85238c5815facb406986513c4792e25e436a5726c0a6d7a2100d939736985c225eab405b0469e369af2de90a2898c7ff4e574ea2949d9d08ba1f74b21eecd63f212bd6183b700d1e79ef608258f18aed43253e08a8da4357127b8bb9b6cafbe3ba4d184de4579416712eaf68366a86a0eb9941aefbd55350b1d1ca242b11822e579889732d25422544c9c3e61751bccd6ede1321457", 0x9a}], 0x8, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="1b", 0x1}], 0x1, 0x8) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffcfa, 0x80, 0x0, 0x2ab) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffff8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) msgget(0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x7f}, 0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000000)=""/199, 0xc7, 0x1, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x11, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$IPC_RMID(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:22 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x24000000000000]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="015a451eeb337490", 0x8}], 0x1, 0x0}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x6, 0x4) 00:00:22 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0xfffffffffffffffd) mmap(&(0x7f0000dfe000/0x200000)=nil, 0x200000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f0000000040)) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x8) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x8) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000000c0)="ac46e062258c9467ff5a47e3592c64dff37027cac1953e2e07707b6454c8b3aca996efe14cc3c2a19ff192ae013036d59e283f50a604cb9143a94cbeeb259c5129d7ffaabe1c3b26a3fcfa9d96ce0309517df15698a9d6e7f57b530d55d15c27db55213bf12799e2d55c7162875ee787633b066adebb8d23cb388296e4157d1d7032614f48620e3a768267edb18e5d85067e641d60879aa9a3581309c034d31c0f4f4ee51c1c99982f44232c1757dab7afce47979c7e0ee1f173b502c50751f73df93b") setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="a5041e5e425c622fda1a500b85d417af87371f1e96b2653c07c4eea056ffdd0fd3fdf39c42af8275ead1c1cab0a89ac6b4ef87ee5b2b335fcd852192f3cfffb982460466001695325af4b677c18287242101df6c0428bbf7c91c8c5acb46491d6fea9ffa3c499da27b1fa8a4c88d0c3dc36beb706312ed6157ee468ea42b0c0bd2680c8f22cfe7ad01d18e8f810a42d81d7e04f1d076d7a4cc3ac47c0c46807c52250d9838747a38c72d11ca31cc186f457ff90cc83de1c362", 0xb9) accept$inet6(r1, 0x0, &(0x7f00000002c0)) 00:00:22 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xb, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0xd}, 0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="82022e2f5f696c6530002e05000000e4ce774ba58754f1944e4b7524c4"], 0x10) setsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000240)={0x1846, 0x8}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x2c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000ffffffff00"/135, @ANYRES32=0x0, @ANYBLOB="fcffffffffff1300"], 0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r1, 0x7ff, 0x0, 0x7, 0xff}, &(0x7f00000002c0)=0x18) bind(r2, &(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x7}, 0x10) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019075ac9f1312cba13510bb457000bb0000000005009000005fd71df0eb62860e61a7dfaeaf6097bd59db05fb80dfab84c7b5f19184c7740a9f44f1d8395efd9fac456157015e9e4d7496edfa537f84a4429488ea4d1a8066a7dc889de6f66ade"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000080)="131ae9b736c6e6bc19b2e5430961148e48fb9b7cca336027af3adfaccb4f52bfaf") fdatasync(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0052e) 00:00:22 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x24000000000000]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="015a451eeb337490", 0x8}], 0x1, 0x0}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x6, 0x4) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00292) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@empty, @broadcast, @multicast2}, 0xc) 00:00:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) preadv(r0, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x3, 0x0) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x16, &(0x7f0000000200)={@empty, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @local, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x0, {{0x2, 0x0, @multicast1}}}, 0x90) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000003c0)=@file={0x0, ""/108}, &(0x7f0000000440)=0x6e) getpeername$unix(r1, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x3f, {{0x2, 0x2}}}, 0x90) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x2d4, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x2098, 0x1200, 0x9, 0x0, 0x7ff, 0x5, 0x37, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x6, @mcast1, 0x9}}, r3, 0x2, 0x4205, 0x9b10}, &(0x7f00000001c0)=0x8c) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETQSTATSV1(r4, 0xc0204432, &(0x7f0000000540)="d6cf1af0e7cf23f56c1cd404c835cad4557bc5d62368ea428bd47111de96da13779d") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x824a, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x80, 0x4010, 0x6, 0xf2d1, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x1, @loopback, 0x3}}, r2, 0x8, 0x6, 0x7}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x7f, 0x1ff, 0x2, 0x80, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r3, 0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffc9f, 0x0, 0x0, 0x0) accept(r0, 0x0, &(0x7f0000000000)) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r1, 0xff) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) openat(r2, &(0x7f00000000c0)='/', 0x441800, 0x0) 00:00:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000006c0)={@in6={{0x1c, 0x0, 0x8, @mcast1, 0x53f60f1b}}, 0x0}, &(0x7f0000000780)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000007c0)={0xf, 0x80000001, r1}, &(0x7f0000000800)=0xc) r2 = accept4(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000580)={0x0, 0x100000001}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1}}, r3, 0x8, 0x4, 0xffff}, &(0x7f0000000380)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)={@in={{0x2, 0x1, @multicast2}}, r4, 0x7, 0xff, 0x497}, &(0x7f0000000480)=0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e21e000000100"/130, @ANYRES32=r4, @ANYBLOB="00000000ffffff7f160100002d8b00001f000000"], 0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x6810, 0xffffffff, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r5, @ANYBLOB="c40000005a625ca59dd17a76ed654123d3ea11c7c0b6aeebddf9babc2a7c5aafcee9c2607200e2f83c9645f352136ad17edd758334fb17b0a2b507c288b024f8c35739bbbd1307ce7d131faa48580304d30f8e0a9beb75a2b530fb4e5a46e6dffafb6c005c59a631feb6ec7f8858670f2407461d067f988d5ac557938efc920bcd43c37788c228637f10bc5c136063becf6bf5a9eb20ec511ae0a21cf08e7650437c473cfe4400430109a6064d32f5cdf22b343fe618946748fc4bba764c33ae"], &(0x7f0000000200)=0xcc) getsockopt$sock_int(r0, 0xffff, 0x1119, &(0x7f0000000000), &(0x7f0000000080)=0x1) poll(&(0x7f0000000680)=[{r2, 0x4}], 0x1, 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000500)={r3, 0x50d5}, &(0x7f0000000540)=0x8) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[]) lseek(r0, 0x0, 0x0) close(r0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x82, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup2(r1, r0) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000340)={0x7, 0x6}) r3 = socket(0x1c, 0x1, 0xff) getsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = accept4$inet(r3, 0x0, &(0x7f0000000200), 0x30000000) preadv(r4, &(0x7f0000000300)=[{&(0x7f0000000240)=""/146, 0x92}], 0x1, 0x0) lseek(r0, 0x7, 0x7) recvfrom$inet(r0, 0x0, 0xfffffffffffffeec, 0x0, 0x0, 0x7d6863173) 00:00:22 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100800, 0x0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000540)="779b9772f610e0c4cbf47b3d8bb839966761f92878413e1eb7329fdfc591d71883bf910e3e4ce595401304f015843c73a900513bc309875b6cb651c776dc5fac2a56c845a8801895a8e4d781dce22a7cef3b665b56769985758ce50406576e3f327452805f59bcc4291bc15d4719e217a9c389f87bf39df663c89f1823d708198b23f2bf361f23f00e353321760921b78c708116") ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000600)={{"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", "33303a376aaf8daecde3fc4a87511a4a791fab6473cb98a23dc5732ec7f584ce", 0x1, 0xb3a}, &(0x7f0000000040)="9e29952e16ff764f1b381e524cc552700ef6b58c74a7d9d7", 0x799, 0x7ff, 0xffffffffffff1636, 0x40, 0x100, 0x0, 0x9, 0x1000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev//.\x00', 0x1, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc0ec4404, &(0x7f0000000080)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000b00)={{"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", "f01c81d79d86eb101cad29a18ed6c85f64bf296278e7b4b4d93228f22ab3eb7e", 0x8000000, 0x5}, &(0x7f0000000a80)="603e6a86401fcc3dcf5f76a7dba1f001600ec8ecec9a6ffcb3912808bfc8ec696c376b811bf5cd9bdfa09fd426184c61f49714021cce04892cb91d60e7ce53a32d87965889cc3c78ffc43749630205ab936f14874bd710b957ca3028d8aedfd6b3188c5f3018cdebbdd37cd82c5dfd06ea75fc597e", 0x8, 0x8, 0x1, 0x3, 0xc04, 0x8, 0x8, 0x4}) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/158, 0x9e}], 0x2) fcntl$lock(r0, 0xc, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) 00:00:22 executing program 3: r0 = socket(0x10, 0x10000001, 0xfffffffffffffffe) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0xc2}], 0x1, 0x0}, 0x2) shutdown(r0, 0x1) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x8, 0x1, 0x0, 0xfffffffffffffe07) syz_extract_tcp_res(&(0x7f0000000000), 0x335, 0x17) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="d52e794855eff90ad6d9e28d68d979cfb8cf93fddbedb956b7e195c60ccff76e54c75287542e56c402fc6c499d06d7ead2cd68aed6f0fc3b4518571348dac9859ee8f9f07b4c8d74eb4c33bdf508636896532f4623a8abe2b609bf74710165303dcfd07056c0796bc0ca1951b8b2e93670c5bf09d58d490991ae91f92a656a3140bb240120866c41a5f48d0ef4cdb948c5088a610d6a1829fe4410ee9fcf6fb87ca7869f465f5ef02535b0f3b243981ed17c11bfe49376f430851f2c8a399e", 0xbf}, {0x0}], 0x2) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0x101}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x7, @empty, 0x100}}, r2, 0x6, 0x10001}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r2, 0x4, 0x7}, 0x8) 00:00:22 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x1) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x1, 0xff}, {0x6, 0x6}}) shutdown(r0, 0x1) 00:00:22 executing program 2: syz_emit_ethernet(0x100e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff87c1c766ad8d7b16f3ac987e2dcf682b7ca6b64d38c11d86b48e12638ac9f8028d0c27f4f63ec1bf362582464a8dff0dc85a47b7e440ece00207bee4b6fe9abae22ad15b299f14ae5194249fd6d8f67beae61af1c64ed9708aee3d5b1936500d16bed63f02e7d4656f41e011c2076937f282b19fe3858dc759a9fc675b2d1f8fe16a78b05dd5d5df628ab3f06a9b0261aaa4b4856ab3f6dedad6a9577db8fd6facd553b653b50d5352b5d200f67caa1c2b0394180f445114b889ef99748c55c1414b48db6b448fca77d44be66c302d74d020f635fd73822d6ab6485709644011627f73d8ae8cde92fea119a04e72b45313856a458d96c60e23c3c61276c8ad392eca8bd129aeb9c4edc987cc5dd3ef0fa471afbaaecb86af3dbd4069c43d2e384a83ba30d582b0800f783b965a3052c7ca6eb1728858fcb6d0b56971ed08fa50b302eedec58341b8bab659398889c86fdb5742af3e79e42b0760c58897c9d35d5c33b336b18dd75ac4b801f637cbc8bec63696952337a1050e83c0e7bb12e7e9e485f482a18900d32b21a8ffa3daba9a77e4ff0b8dafea38e4b8fcd9fedbdd3ea39ba835ffeaa4d855d2e9cf49665e507eb6eb5f27ca2bb7ddd4b599c9686c3db8fdaae311317d5425308e8f398615e46be644cef75b0bcc4d6dc0be88f99c2eb96e5448da1b62d8de50e2849af4e8f5e6d0818a989f2312baa6b9470a07abfdc059ad7068a99c3a81ce79680e327056f2ccbc948297fd74a7de064f981e8fce49bff221876ad9178d74e7153cd952c7edd4f0455cd64e87057e5d708af82e7114f46f640f22b6b1723b3501246530565bbbda00f4f48fc66bf4acb7245f5a3c77a2bdef3cba8fd7d7a0dff258fff54f031381ebf8ce148ce8d71b8cbf2fce55cbee2b8dd3e4f6d72b91ca0b74bb1fb0432b3cd9c38e6a03dbea055ffe3e949dc5483f28aaa15d3bcd0957d2b2f456c725be8d6e83d85a2fc6922e03059973750e55f5ee47fb309af9bee578a0329f5ebf6a9c8e689ef9d6fe2298e9bd5915f74fe497a2a4cd3b6e56015d2a5a8b5b47d36df4bffcd1fa3dae87a75f3c986394ca3a86d540a5f376c78ca7afc3b523d7005472bcb5b9be54c37067eef564f3b1a13ba727d912627549f3c5727fc69260ee3ff4ef940a9743cdd6ccf07a7deab44660ad9fd13b684c291e1eace23f4c41f77e3afdfad631d974394eaccad19f5f21e78c04afadb97d90f3c1098a146efeae275d6cbbc269cc941809a430863840d3be43576ea84e2305236e76bd12f799c37c60b3e6d09bc78d9402b8136f0bd3b33209025c054624b934238de8c7ad6ff507f77ea28fcd659c9292ef9c8551b3fad8f53efc5b321ee8c88966cfcd583aaba5ea1926e8013e1ebaa5a18a881b83e4b3ed3d17697124f7a7223cc478f38cdb4fef24528e051f2652da5c0637caffe27ca2f3a9a0a94f109757f1c69ae9e24bb699ad9f6b5dd04a7d26701730f3dcd4ab3883ee320ee4855200a1750a495e98e6099e83e5deb0e20ab24e6c1cf54cce4388cf0bf7e27694b05a67e46272d185c8eb453ef54d22f3e26629b38e3c0c9ba4efa2a69610b2a7eea15cde3a28922bde7b0f9bac22615c97435a271ae2b7bda048e4d794daf7417c2e457d824e2515c303a02dbc3054a16393f96eec840c8e33e070d69c810e02c396261d44c5678e8d33fef7ecccb21865eb48ed43032411b3f734383166a4057b85eaef91d555c67cc3ed0d10e81af6035448969d222328d632befe1dc02cd0e8c51a5caa385fae218cb0cb816d4d0ffd06207a5816b9d41b779ac6afcad2287e258c505dfeefbd6fea26cb03d070e23f9b5c8a390ff83741a4e0a9cf05568e30f5c7a3b68fb2467139a021e7090c061d3cbefa8a0299422f88ae6bbe5335b140350cdac863c8b9c20284a0063490fe3c1097ff48f63d0b0b9d2beb316b15af9a922adfd7663c600d61a55c65ebd4230fdc96c1d2ecc9cdd2065521fe226c54220ac320ba7ad0f7b290dcee6ed8a7cd0d6ca8c367379586c263d5db96085a73bf0f7638ba2e7b8ac830db460875f647516f60f8bda3e74e1b91e2acb06a5ca5da6f765c5c41b14b6e20b2f6a1fefbbd0e1f947127d1a9140ad332955c34ed3e6579125b8d37e69f898a188f99e44ec1d2a0d989687eeb92b823e9b611a62781338beee727c70bc0cc991a2993156665ba6dc112a210f9c8b3aee782fd22b8386ba56a29e273bb9d225acac9aa0e241034d1804fbf3a736634ae510a930c01b3285a0036ee17dee83253da3c71dd7a888b9c3b43a4c746455cb5ac254a554428552dd632e92a42f3a5b93d964902b592d60baa5ad2b33be8989050d76b49702724b051a10a3084afd770893a00ae0476077177df1506481380819cd4d1e46c582874510a3539bc5d7107a1ca29b8fb3ddae8c30575c7c9207a6bd77157ba1de4e8ad4e9b204fcec6ca2b2d8fce11c6f3e93496913f13ff529453f747d1993f77eb549c38bf4de66c17aa01eec5b0d551d15ee8fedf99c51a80f961b510a7e71157f9be1d4fcf0c79c5b61bd682c4bf8c6d7c7931eb4cd9bfb700d24b8f371ae2eba45c53e8f7d6758ca0bbf86a1819bc8db43b084c069c92d0e158e889d7de0dd64e2e2b881ee894f3e579d377e01cfeba49d4584ca7ecf960cc198a074406f9ae18ed98429485b62f8380b0f6ba3883c4b1b70f42e162839886630c9c9f90e6889dae61ea85faac2139b238e178508d63e2abdca4a373b33885dc488e355f45ab134b3f42dec00b160521a20862e2a868bf749a017344c8fb9df2d3363e6896cf04c89a6cb227d7821fc73c5c2bde2dc17f6f2087ea1da1cc1f4d2cb23b66e9fdac54510c100bb1e27142652079664ce49317047055d4a8cfed8697f61f2495604897a32c5b248d4a5b3f692a07ee3881b8f17cc1371e280ba863cb41de6a99fce4d9d5739d9848df6af774498af42902a1168424910be049be36172c58567e369f10c93f33a6251de970f2ccd898b1adafd897a974b1a1b8dd9b8b7a9e624f8aa831fc205868b8937af5ac9f6ea9c0676f2b8fa83b5c386417057ed3aef2a4292edb9a83fd7e85dd634f0d1bc0b0c4b808ec6d9b5dec2f5b73444644e22c79e7631899f3828ba60712c24d2609bdebe1e757ef0689231cc0c32b6cf84d8b37d63ef25dc54366ea8238333bd5ecd13ea17a5f9a4ea79ac067d2f63386cd5202dd132179510b99f512565a4ddab6b16e5a748c6a5755248b337e45134a8dd18fc1359d4d3e2db346b071b8b050f25dfe7e234e0c6bf57b9ef822cd962448ebd7e6cf5312cc90fde854393731dd07d253cd927518e973f02c9bd6b2c80d8902e07d9fdad6d20afe238b4aacfcc802a928dd1f9def63044d271f7e9e819ab3eaf0aa6ccc2866b6ed7658d3b41d50392bcfcc03da1d49f9171fb865c584e4b9509565c4c214877fb0e9d9200f7097ec6b8058643728a120904f66364bd9e5facd8613e633748c84f2df14d547bc2761e1e6c3bcbc6541e07cec72209dc9912c026b04cf7f99848c3f539f4173212630d14fe98e4e343f27c6ff70e545d0db65d259db4fdb491f4954bcf91a0ad8abd65bb6e588f0c51dc5bfd17aee9ee88239fb5d81a5b4cf4817603b9054214e752d35394e35d09ec082f5aee3a344eeeeb8882c0246bebabe92ccfdbdc05e2ac20275ad5755efdafce931c907a165e96c44f1cfff21e38128f425d39ddd3cd24173d6e67395a34a2ba7b3ce1111e1a31ced970a7074c3ca4a88c98888eb6ba89ce88d5f85dff91ebb9ff5fbbad227b3a5d84ebbe141f78ab0d90f0fd9e353367b49e7a6935ffaa70f383bc9ee6aa11f682e765b4745ad38d62918b27dab7b35ec7edce83d26abbdaf61c15b89b06b8ef4b9dcbea998106668cd3c383bec6adb305e28d4e1c4a36aa5c046d019d5fa7ec429d231beada463c0f361918c2a8a62c8bd77a70b78b0303e614fbad74f421afe22e447a96bc6e43d3bc5f24025dd45d995ba586c3421febcc11a9b00650c78409395e2276d78e717df1adac0f729a661e00d62595334cfb4f3e4f7150553c078cf40e696de432062ee3fa01eb24b448b8c3bd64d805851e3f1865f1202971c10e2e177dfee633fc9c1319579eb162ebe802ec0c6268bba50f50c127460d13bfbafb41e5c6d333256ed7dfdce0da0ba29bdc2c1ab0eddcd3c78e79911b960f211521cf2a5b7ea44540b003d721647c0bd58917ba96e642cd658c3cb9c6e56e80214e492d6b37f7f71ccb1fa86597d6f691102d6d6c851762cecb2f689d0522e9e44e6a785ca9dc47a1658333b9a2d5fb5eccaf2c20d13dbaf9ad85b5e133e71953d49fb99eb8c8577fa88b09cbd12ffd66363c4c495dde78106cdf1f5ab29acc472194797c0d46272dde84a6d4f4e9ac675d2bda826dd5e2de8bb7fac1ad37982ab0056b6154d4fda8d9ebb52ccebdcb03dec05a6685931bf4b71799c7c34f1f85ad553378811ad733166b3954c51cdecafa2646d8ed10784b8b0ea1da6ee5ced793fc08dc3e44c197bb80f8722b7272ad6ab9e4f2675d498405ac1ee9d0dc29eaae6b6e77eacba090eba5a6ff82df6955b7dc3a573c9fc26f728eed57d87bc8388a3190e42f1c314a0e14cb60716f3d090736a71cfd23a1e67c86bcdae0d2247b7cde417cd53024f3cfc8cd9dc07cd7785eb79077f72adfcb5df469eddb9968d2c4812376f45ea04c74c5607da492aef7225872245a93ce738551261074c07b8b3220c5cd4fb45b5be3f08de5f87590bed47fa0b3a2b7923b9ae022068ce12c398a7906a4c8a9e518e7947aa377c9b36f9520ccf67458bb02947760b95e6e9fe958595716d4c966d843db19e7ac10e86b3b241875886cd6e8dcc6618a1c492608191cad2e675e9e69e9271e2474c503dfadb9813c1939940fe73ce15dbe330f66bbd417c9347d7c3d7e1787439e2984eda8134373fd08fab906ecd5d06143ed877d35cb109b393be588ca1d9ebab463cb14869409afc42b921b255ac884212a385aed0d7a50229289c6496796d6937e00a7978f3f59a8f7a37d50e463ace181f93789031f2c4c6b9fdf3515ce59e77ef1fa7f1819c9c1c42c792e8c45ec24b3ed405fb3ba1c41a089833dc6cde76b619bb8af8d5ae4a283268b5c8d9308d259ef195cdc5a9ffa58f7becea9c4ec883ff8e8b699d7d2739392ae9d85be8a811d880f5ecf75cecbc8539dae4341e95bd4d6259492b4e54ce9d3b76325dc8268681a0fa4a025bbbf9ab57d83ab6673c8a07333e3af1b044a2d1a11e3f8bb5c1cffb3e5192ad61116d26dfb9c59a00b7946de27164aad6c5062235517df5a92bdbf3232db8bc48ed43c012440319afd401ed7bdc41ea8310384b6f42aa47c84898bf7c72d52c24e616bd71303a7864af6de94e23fef64c7a9a69825e5234862f08e1c7c060f69fafa49e35924407733064749d571d04faefeabde1ebc8cfe4a222ff9238b6337360b0bd231349f0db5293dcb23e77cb0ddbe382d104008b7900be6de69fa1c528b09a642ff48fa5e1fd05ab896b9c4d3757fb5b6fc28ac755e455af47a0c2d9e3682c008581f1b2a4139883fe071731a098d3f5db4c3beb80254e716f6eb61d2794098ddc445491e4213273c89b06852dd5deb25959f8a2847aff23afc3a8877b4e95304ae9c9770751f7c84e4a20f9f3ecc2976e55c55b80e9b629f278e2d1f66c328b60e6f0f7b6b7b18fa665b41043165bd18d795da5dd4234837f45ae27606cf7d7dee024f2941986939a148697c0bd26"]) 00:00:22 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) close(r0) r1 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) dup(r1) ftruncate(r2, 0x9) 00:00:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xf7, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffe26634c32e23a5914e294db3a44023ffff4500001c0000000000009078ac"]) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000100)=0x1c, 0x10000000) r1 = socket(0x2, 0x10000000, 0x81) sendto$inet6(r1, 0x0, 0xffffffffffffff87, 0x108, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) 00:00:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002c80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x8, {{0x2, 0x2, @multicast1}}}, 0x90) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000100)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x3, 0x480) msgget(0x3, 0x3e) close(r0) r1 = semget(0x1, 0x3, 0x10) semop(r1, &(0x7f0000000000)=[{0x0, 0x2f, 0x800}, {0x6, 0x7ff, 0x800}, {0x2, 0xfff, 0x800}, {0x4, 0x200, 0x1800}, {0x0, 0x80, 0x1800}, {0x3, 0x9, 0x1000}, {0x3, 0x481d}, {0x3, 0x5}, {0x0, 0x1, 0x1000}], 0x9) recvfrom$inet(r0, 0x0, 0x698, 0x0, 0x0, 0x800e003b1) 00:00:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:00:23 executing program 1: r0 = socket(0x1000003fffffffe, 0x1, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140), 0x2) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) shmctl$SHM_INFO(0x0, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) r1 = dup(r0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000001080)={0x10, &(0x7f0000000080)="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", 0x6, 0x3, 0x2}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:23 executing program 0: getsockname(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) 00:00:23 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r1 = open(&(0x7f0000000200)='./file0\x00', 0x301, 0x80) getitimer(0x1, &(0x7f0000000240)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc, 0x1) flock(r1, 0xa) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x9) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)) setsockopt$inet6_int(r4, 0x29, 0x9, &(0x7f0000000340), 0x1) open(&(0x7f0000000300)='./file0\x00', 0x8, 0x80044) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0, 0x361}, 0x0) mlock(&(0x7f0000a38000/0x1000)=nil, 0x1000) socket$unix(0x1, 0xfffbffffffffffff, 0x0) pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000200)) munlockall() shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0xfffffffffffffffe) 00:00:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000300)="bd93c9f931ec9ebca2585f8e1a771df02ca34003b27ab3dcf0ef48a28a69b77a84f229f7813b92e321d246d60be5e6617d101d095f2553e80279aa07dcfb17eec4810e29cc75206cec0ba04ef0cda2f552341da0f5ce9ebc12c795150f134ac4a133c86d6fc554e2c72059c03fe767afae3b190fae1f4b338642af46a534d0f1570682a237ba43bca43a78b230bc70b04887bfd0f6ab6aea79dedac3915c3ae319695e97a3afae85db4f") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b30000006d8db71dbf3ac4ff84062a45663607f95d706a0657d9ba09d5c71f8d59dfe6c784bf1dce8d12cbba19d5842f0ef81dc0bc5a928c8714ab4d1fc125fda11a332a0939bb21ff5f29fd332810e79583f0964d96e653290eb9efaed381543d03b58f7d4c7287ff5f338c42673ec2d94b11c2cd5bceaa0e92ba964c72f2665baa7b311831423ce46f6b2cf2d6f36cb28c19b38bb16eeeb165ddf885b0e96e35d9db48616e69e1f29fb272d9f3448f92e7c7448ff0ce"], &(0x7f0000000000)=0xbb) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x1d, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x5}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x2}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x6187e1f6, @loopback, 0x81}, @in6={0x1c, 0x3, 0x3, @mcast2}, @in6={0x1c, 0x2, 0x63e0, @empty}]}, &(0x7f0000000280)=0x10) r3 = shmget$private(0x0, 0x3000, 0x144, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000400)=""/186) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000004c0)={r2, 0xffffffffffffff81, 0x5}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000500)={r2, 0x1e}, 0x8) 00:00:23 executing program 2: open(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x40) socket$inet6_udplite(0x1c, 0x2, 0x88) __semctl$SETVAL(r2, 0x6, 0x8, &(0x7f0000000040)=0x2) ioctl$DIOCRADDTABLES(r1, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x100000000, 0x0, 0x100000000}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x55, 0x4) 00:00:23 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x2, @empty, 0x9}}, 0x0, 0x6, 0x3, 0xe8d}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000100), 0x4) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:23 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, &(0x7f0000000280)={0x80000004}, 0xfffffffffffffd8d) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000300)='./file0\x00', 0x3) flock(r3, 0xe) lseek(r4, 0x0, 0x3) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) r5 = dup2(r0, r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) freebsd11_getdents(r3, &(0x7f00000004c0)=""/4096, 0x1000) 00:00:23 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x3f420f0000000000}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28c02, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x5, 0x3, 0x8}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x90, 0x4) fcntl$getown(r0, 0x5) 00:00:23 executing program 0: open$dir(0x0, 0x40000400000002c2, 0x0) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) 00:00:23 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x6, &(0x7f00000002c0)="a4436de987d6a5d96e4fbdfa81225d304cd26dc5119c6292470de95d681e3c41ed59ab136e42f67a659692b81f525a90c351e40c5779de5acc88d955b1cd697fa93807ec7912f753189fc3cbd11f815a9a26bd49039fc342396f0133030083f16b25dc2e01cbb1e09cedc84dc0a2b4e0e99f496035c5e938dca48c76ae8336b77ffe6aa1c0f595dff2190ed1ddf9b1574702c6a823df6f4a6e4f2e8cfa3255da5ffb36f2cca3b2881f20840b38d2fb109f83f3eeb6fbf1d42ecee6020000000000003ea98aacd8b119c1d725531f8a0e8fc606850505c31600000000000000000000ac7d9c953a2b734a23c44ab20e01b68c6eff6f9d495b29a8353bdc8b779509b5ad1945ca4b3d09e4e994886bcbb5cf833404d2e3a47cc47a7aaf57a9958458338c27ec8fb00d16a3f7c44b93329cab9398c8fa265355175d4ad2d117454d17c0b8eb276fe052e36ba14d288fb21bdcc8c86206e4ce44803648b4b86830a3cf1ead93105ca31a79de1fe8339f5028abd544a1dea7126268160b83dd8083272a590e16be9f20064764fb88258e960c21d30fa12e5610bbab3523eb4339a281825f46d798451744164ae30258c9c5afb33930de0ae3492947a9251ba67ea18a6721e5eb406e70a5c319fbe791720b731b55f3a546a57a02350b07d84e17591a1df8", 0xfffffffffffffeaa) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xd4, "9526c9a6d8f8564a2f8dd7f554538c755da35390de269f22abc67ec56ea621bac5d334d5ed18c2340638eddeb019d68f435fbce50d36b0a4639569295a6e399646f4f8b9a794380acdd1c8ba0856dabfb61f8492e68a36753d8992ec3675a6d5aaf08c4a89d8cbf948a9824675dbb2802909c66d111ae2dca25fdb1d4ee8a2a0b581e25a764998a08fa8800231fd01106ddf36aca973b7e48e21bc80d706094a1529d3cc2400ea2d628e8eafe78fddbd54b9667fe1c6a88fbd6773376a5a3bf4bd1e6821fc0b1bc190b4527abd8aa4213140d7cf"}, &(0x7f0000000240)=0xdc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r2, 0x3f}, &(0x7f00000004c0)=0x8) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x28) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000100)='vegas\x00', 0x6) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0x1d) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000040)=0x9, 0x4) 00:00:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) r1 = dup2(0xffffffffffffffff, r0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) mlockall(0x1) sync() setgroups(0x2af, &(0x7f0000000000)) close(r0) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000000c0)="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") 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000), 0x4) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000600)="2141407da8cdcf422c2e8e22c1dccdd4ab00f410a71e364aa2011af0289971ffce04a8116048c529eeb461bb075e94fdf7808bd6fdd1", 0x36}, {&(0x7f0000000640)="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", 0x1000}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000100)={{"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", "73bc310bcb98fbd6f373c0607ae29ba4e87e4ea4e2a7eafe852510792ac2d353", 0x7, 0xa0dc}, &(0x7f0000000040)="bf8315c215e9cad57ab085e18f08892a15a06ba31137224e1fae7aabfa9564c96d6aa543fc3822fffcc0f3014fd5f71b2511f0eaecb8b14960c8b4583d5fd57e6d675580ea15654fbe3090046797820754b13ad3a1475fba93938855d8be9a0056a8fb90d8403f1ca90a07213b61907a59b9dff174a76669846086e7dc01c44b0b092a6545a9768c50e21ae2bf6bd5322c2453", 0xffffffff, 0x0, 0x5a56, 0x204, 0x4, 0x6, 0x1000, 0x10001}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000580)={{0x1c, 0x1, 0x10000, @empty, 0x8}, {0x1c, 0x1, 0x0, @empty, 0x51af}, 0x7fffffff, [0x8, 0x100, 0xfff, 0xd4, 0xffffffff, 0xfffffffffffffffc, 0x100000000, 0xfffffffffffffe61]}, 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x807, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000140)={0x80000000, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x80000001, @loopback, 0x8}, @in6={0x1c, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x6}]}, &(0x7f0000000180)=0x10) 00:00:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aa3633d258f27c47b3f3aafffffffff8ac14cbe900011100907800000000000000ac1430647b75fb5461be1cad588500000000000000"]) r1 = accept(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000657e9932000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000004249668856363851a9d54824d673ee899acd9971099e25485850c975943003662a7344a599677e5a9b75d59417605ac187049f59e9cc50710"], &(0x7f00000000c0)=0x6e) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000180)=0x3f00000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet6_udp(r1, 0x11, 0x20001, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x5d50dbd4f5618f56, 0x40000001, 0x0, 0xffffffef) r2 = fcntl$dupfd(r1, 0x11, r0) sync() ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000040)={0x100, 0x4}) getegid() 00:00:24 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000)=0x3000000, 0x4) sendto(r0, &(0x7f0000000040)="2c6f7c3c14a664fa3cb2af0900a3f3439f7568ea82c3e1afac5d32555e61de600c508ca4cfddf3c350f23a89a591d60f2cd2a8b27beec7b9a6e91da2907dd59be7b78f3e3826310c9f819e790067", 0x4e, 0x2010d, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:24 executing program 3: r0 = socket$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}}}}}}) __semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x1d5, 0x2, 0x0, 0x800e00569) 00:00:24 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000000)="067099890b9261a6d1543c1854c506fa035192cfdbea2dad08270e0232f24061bfdf1a66442e4c704d5775102630e72c") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000040)="36bf2dea99f31ac0cdd64081177395ebd586d7190426beb23d3c3126bfbd732337e6f9e968d48f96956d53a4c8514e82e0a68094cbbbd37be31fa829c6c49ebc3f8fb56112678efad66da92cea33f93e6713f32741a5453f0c5611a9739072de33a7595db8dbe1e83aba45a80e304a79ded6c94088f9ff28f53470df72fcdc114032a0c499363be41778bae51e6972ebe73f54d7796d5b4f3ed4a8320b567b5a938f82b151c8acd0f562db") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:00:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = dup(r0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000000)={0x10}) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1000d}, 0x10) 00:00:24 executing program 0: r0 = socket(0x1b, 0x3, 0x0) write(r0, &(0x7f0000000000)="0c5b3505f66aa2a7ee00000000000000", 0xfffffe7e) 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000100)={{"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", "4a93a7fcd8ce8a4c07485fd906d3c0492b689d6bcbb134d68838f0f5214963d5", 0x10000, 0x8}, &(0x7f0000000040)="c377d4996424fb4dc1ce7f53d0a220d504feca6459b05d93deac4e390f90a8690ff6ebdf7a5581ff71088877d01bb95035fe9d1c84a28caea04376047f86aadfb22ed122a2e318c4be42ff5b82247dede2ed969e5a1e3c69741de878c4aa03545b0c7a4e8dd6abf9cbbb673073fce2125190a77d131a383402bd091e405d5a298d9333d26bde39c61e3fc4f52831a7bb430f1cd4d266ae26781c7255c7c985e043eea95c3f9c81acc862e943bda334531cc227", 0x1, 0x8, 0xf1e4, 0xc1fe, 0x3, 0x54a5, 0x5f08, 0x7}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:24 executing program 0: r0 = shmget(0x3, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x8001, r1, r2, r3, r4, 0x8, 0x7fffffff}, 0x5, 0x7fff, 0xffff, 0xffffffff, r5, r6, 0x1}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getpid() recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x800e00347) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:00:24 executing program 0: freebsd11_mknod(&(0x7f0000000080)='./file0/file0\x00', 0x8000000000000, 0x100000000000) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) close(r0) open(&(0x7f0000000000)='./file0/file0\x00', 0x885, 0x991ac802c528c502) 00:00:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x49b}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000002c0)={0x100, 0x7ff, 0x4000, 0x6, 0x6, 0x0, 0x7, 0x81, 0x0}, &(0x7f0000000300)=0x20) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x100) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000340)="1067704ec95474467427e7b9cb1f55de46a537c02064f9af40874900bb6f1d6b4eb9d4b07f121e3da2052190e0ce129f99befd2cf6aa9769cf58d43c6c3ecc4ff47dd30030923e847855820db218fbde1a989d1324ec30f922dd7b8c46e857aad5d38efaf48214061ea61f97a1153182f20687943b8648bf2b697f688dac077e1973622717d2099d4b24712092e2a2977cc5797bb3ae12f11f038db1334dfa6381f9f500d569c37e") getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21ac1400aa000000000000000000000000000000e9ffffffffffffff000000000000008aa3797353db22ef5c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffff200000000000000000f4ffffff00"/136, @ANYRES32=r3, @ANYBLOB="080000000800000010000000010000000100ff00"], &(0x7f00000000c0)=0xa0) 00:00:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffffbf}], 0x6) socketpair(0x11, 0x30000005, 0x80, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0xbe, 0x3248, 0x1f, 0xfffffffffffffffe, 0x6, 0x8000, 0x8, 0x4c, 0x36e3e31e, 0xfffffffffffffffb, 0xc1c412f}, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:00:24 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) r1 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0/file0/file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = getpgid(0x0) fstat(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000000c0)="718d52dd8b8f288776ec9dab01700e31c55dc279ce541eadcc370c0938b8b7c2b4c1a18e2758ff9c7284276b9689c8c6a63b", 0x32}], 0x2, &(0x7f0000001600)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x20, 0xffff, 0x1, [r4, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x80}, 0x20004) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) sendto$unix(r0, &(0x7f0000000100)="1d61dc76d218ca15e8df5e18ae50995d5d7795f8825bda9c99e5decd907717adcb51ae7b19cc86b482d725d345c5f350e7b858ca3c5b589b23cd46e8411afd7bc0cf52711bc95d9ca10f7bad6042002b33e1b6a850c5caa245c9ebe1193ecb10daab94c77c653ce176e9262d1eaaf917", 0x70, 0x0, 0x0, 0x0) 00:00:24 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800490000240000000000009078ffffffff000000000703fd440c0501e000000200000000000774425caa532cbdd08147dfb2e36e8d1ee9686cc2e5a11bdc7911cc7159f3c18c34a7f8203988a61dbdfe42ed834223a3cbf260a2df97b0d3c36fbea002a3141554a30fcdb81a7b4a4de3fb"]) 00:00:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000080)="d8dec04b5f9c14b9998d9cc23275a2a8df34e468d7e850f6df0b676bcf7aa3308294072d2231f8817cd6b8ce030e88e495f97326bd64d0cd40d4274fe17bfd21148ad8dcf7b4b2b6a17622e6607654b440e07fdcb39b58a9fd10d16a2210c3dd74b31a67d4a19ed4354e81f380cebfbbbae9d8a563ea82f1f8c557933ae5e75bc8dc26148148c50fadcb81dcd93c21958ba4099fe661fb7b3972fe94ef1c0f7c683207ea6f3f7cb77f58ced066eac5", 0xaf}, {&(0x7f0000000140)="4e53c12bae69278e6c70b3cc5dcb14282614734c30dc64abb1734ebbdab507ac80aafef69676f5386aadca6396d7fddd2f5024c4c3de55dc4b0b3a5cfe7281b93b982b95281adbb86271c889f370f358f5a0145ec5c79fc24ac780bb9e5fa36e19466a3d1ee7d9f02bf68378a276d1611cf8e1e2e508c11070ae612b9cea9223cdce5692d6a0c020355972dc2bdc4c6ccd94dab500f995daf53ae81a4f2fc8efa07f5214873942fc6e407f09fc82daeaad002a", 0xb3}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="1a641f26a2c08975fced02409fafbfb9708968a770ed90162ae0693183ad43264380a93d3f9540b3c5132f56fa1d622e7500a8734ef193f557785ae4c716298808faecdf2898209512d87e91e8c13a3607d879c8770c1be0bf11fe0624a6734a97d4c67aac1a101cbf31e5b2da133cca272fa3476a5345f54f41d63ac373e1", 0x7f}, {&(0x7f0000001280)="05ffd76e31bb12bd95358590cd99f3007fff2f3d16179d45eaef2db572016d9c9e42d0569b4f7c221c2032a33de8fb737cc53e48a7784f24f837e1ae894c65b0e2d9c384b24b44b05124b90d3815cac6184cf6363e030ba0e39356a0a097748bf8b87c9fee7d2590d163f68826af68d7ce8114ef43c2897e503369c9a2afc39947b4e048787ddc3ab1a4bede0f80c3d5933182bfa7bedceec056ad2354ad0580e507cfe0f2b2f22c09a63f13e51072322b6648b5d49cade948ec2252688247e6072513a70a9ce9e0fe3e1513b60a334fa26304f42990e99391b641323da11894f6ac974e22cf2e521ca7879c87", 0xed}, {&(0x7f0000001380)="c035282a99f9d34d6066b6a8282d8c255b5b829d6b9ecd053efea17f3adc91cbe960590c45cca13f62566d51b9a96948", 0x30}], 0x6) setreuid(0x0, 0xee00) r1 = geteuid() setresuid(r1, 0xffffffffffffffff, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x14, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1008, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:00:24 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x104) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000040)="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") symlinkat(&(0x7f0000001040)='./file0\x00', r0, &(0x7f0000001080)='./file0\x00') sync() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001140)={r1, 0x1}, &(0x7f0000001180)=0x8) bind(r0, &(0x7f00000011c0)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001200)={0x1, 0x4, r1}, &(0x7f0000001240)=0xc) linkat(r0, &(0x7f0000001280)='./file0\x00', r0, &(0x7f00000012c0)='./file0/file0\x00', 0x400) bind$unix(r0, &(0x7f0000001300)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = accept4(r0, &(0x7f0000001340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001380)=0x1c, 0x10000000) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f00000013c0)={0x5, 0x1}) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001400)={'accf_data\x00', "cf8011799c39dc387cfe50cdfbdf7e65c29a9960f0dbf030a02c149f2fb6034aceb51926512e07ffabc73e43296182e5cd5c220dde84c2c1fe2c0355e981bae15c0336feab44e117d30b4215df84b6d7b9fae76fd9a7485b3711366e17c9487003ee2502ada926bdebeccfa68c6e9621ddf985bf9e065c2eb53e6fd22f70d76c22b71fa973243e883113e8423c5fef2e82d1857891b02f85831ae5dbaed4edd764384464bdd47c950e1eb6d07b72199e44134f3566f3d2dab399b33f18d1d41cc5543c30b25abeba5f975d46e69013fb2ad9ddf45f41fa6d04cfc80647e5cb3f22b79333b0024453e53d4efb76089b95"}, 0x100) bind(r2, &(0x7f0000001500)=@in6={0x1c, 0x2, 0x3, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000001540)=0x5, 0x4) rename(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)='./file0\x00') ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000001600)="9d2c9614cdbd80178d2de6bb9493946da1eea596395abdb0389489117ea351e431e6fb95f3376a0295d0185e4375b8cf934d8a98a9a40061f5744135e91bd4118fa05337eeac96f35cc9fef4c03f55e732d341ed5b362d8cf872e6a74bd80587f1d529897225bb3e0a574e12b96fff4eb932c012f5b30085b1356d179a37b50314e87faed2850b3cdf38c1ccd4c58aaded41dea4a481deff32d13166af16c49bfb5734d38da02037b6bb60f18737f85256ec86c3a0") setsockopt$inet_tcp_int(r0, 0x6, 0x300, &(0x7f00000016c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000017c0)={r1, &(0x7f0000001700)=[@in6={0x1c, 0x0, 0x9, @loopback, 0x1}, @in6={0x1c, 0x3, 0xe925, @loopback, 0x3}, @in6={0x1c, 0x1, 0x10000, @mcast2, 0x8}, @in6={0x1c, 0x1, 0x2, @mcast2, 0xfffffffffffffff8}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, @in={0x2, 0x3, @rand_addr=0x2}]}, &(0x7f0000001800)=0x10) r3 = fcntl$getown(r0, 0x5) getpgid(r3) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000001840)="c6fa95703f3b99cc722a12f5ca49308766d125a3502ef154bf9babb66d71807b43688fd9aa928c80023e8ef46f0e830149ec07fd6bcf22d4698c18352895d05aeb4b7051be93f3d809f41572364d6577a22ac9be429b") setsockopt$sock_int(r0, 0xffff, 0x1117, &(0x7f00000018c0)=0xfffffffffffffc01, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001900), &(0x7f0000001940)=0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001980), &(0x7f00000019c0)=0x4) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000001ac0)={{"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", "acf2c896ef9bfc731dd249cc5b99cf08cbd444877ee2da9a4f797c9ba551a846", 0x3, 0xffff}, &(0x7f0000001a00)="c31a060b542a9296ad2819626e66dfac0b54110f57235cda2a90ab5290526d0039b72a593062a86fa39e4054ff486b9f3116bdc0b6dbf7704908cbd538aabe180ec951ebdcf15d2276f6b996d29752960436b861d8ac0da6771897465e780c593285865a6bd7f2b7c688cc504d7db77a05187b149be7bf5e71dc61205d4eb72e5ce9bd75842f55b3951c254e97cebb165640701fe1f856647c44884b", 0x6fe4, 0x100, 0x37, 0x7f, 0x5, 0x8, 0x72e98694, 0x8}) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000001f40)="dee898496f7ae326a345dcc3bb4df137668c4a9a2c3d56e42deadd441449ae7e5098e2211f98c7f453a2f2e042c97734d1a73010b1b0916f5b7aaecfb3d7d60b0890f2b9492a8285e5cd3a6db770aa3cfbf7f33df36805183ad2bf6710e901f6380764b2e55853645cc7eaac9c7ce91d423b9bd68f4e79c51af5f1c2eab005162614bbf2") fchmod(r0, 0x10) accept4$inet(r0, &(0x7f0000002000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000002040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002080)={r1, 0xf, 0x7}, &(0x7f00000020c0)=0x8) 00:00:24 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r1) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1f}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x3f}, 0x8) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000100)="9bc29835fb4c58339322c9434e88074faaa93caf52313782cecbdd62465dc00f4be463a2bb9243e7cc3043e2967058ad4bf206e39148aa8a35e0deb5c501d81d2881735a80380c7b5b3d922cfc4a9dd1ef3ff983b80934f309d36038a625efcf71a7b66dbca4ff967cdb00d2fd54825efd736466f0a4e9884ebb6414df740507f6dfe0f3fcaf72b2f249b10b96ea7f0946c0849cb4bc50952b") recvfrom$inet(r1, 0x0, 0x35, 0x0, 0x0, 0x800e007c8) 00:00:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x17e) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00385) recvmsg(r2, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)=""/184, 0xb8}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/150, 0x96}], 0x5, &(0x7f0000000480)=""/183, 0xb7}, 0x1) 00:00:24 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) clock_settime(0x0, 0xfffffffffffffffe) flock(r0, 0x3) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 00:00:24 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0xfffffd6c, 0x10000000) bind(r0, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f0000000180)=0x107f, 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x100480, 0x100) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x5, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000280)={r4, 0xcd5}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r5, 0xf69, 0x1, 0xffffffffffff7fff}, 0x10) setsockopt$sock_int(r2, 0xffff, 0x1018, &(0x7f0000000080), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00381) 00:00:24 executing program 2: getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000200)=0xf2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000002480)="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", 0x4d9}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000240)=0x4) 00:00:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sync() r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00342) 00:00:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2301000000fe8000"/128, @ANYRES32=0x0, @ANYBLOB="060000003f000000100000000000000000000900"], &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r2, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r3, 0x52, "c441c7524e6a5c6b36dd4feb7ecf74debd32290beb6a6b9c0cf17b6546bc1e399ad299e68cc73116a3ae1d9d0591e78e396685d861072e593719b4d53abf86468c7fa8cde0f86c3b54e2ed91a2179348b772"}, &(0x7f0000000280)=0x5a) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xf, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), 0x0) 00:00:24 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) freebsd11_lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)) close(r0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3fffff79, &(0x7f0000000100)=[r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r1, r3) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:24 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x6, 0x2, 0x200, 0x1, 0x1}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x6, @mcast1, 0x3}}, r1, 0x3, 0x1, 0x7b}, 0x8c) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000000), 0x4) 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x4000042, 0x0, 0x4d09a0183026c39f) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000880)={@in={{0x2, 0x2, @rand_addr=0xffffffffffffff00}}, 0x0, 0x2000000000, 0xffff, 0x9b, 0x7, 0x4, 0x8}, &(0x7f0000000940)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000540)={@in={{0x2, 0x1, @rand_addr=0x35}}, r2, 0xfffffffffffffffc, 0xfff, 0xba}, &(0x7f0000000600)=0xffffffffffffff04) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000640)={0x0, 0x7f, "caa4b89f4835771a1d494d029e32b7bd78b83c0a7d9d342a03b93fb44f68785853482a6f9f455a6254020803d5b02ab32e79b6d21323591f2e403dc990694ed3ba5a7998abb88fa340f9fc3a4497ec4d46dc5a820c684183c574bbe47d852f430bb658b249f3dd75124bac3f7f6e98b315be67b856321cc3174321a8690fa0"}, &(0x7f0000000700)=0x87) sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000000c0)="fd9b857e0ea493a1bd0fe1eee008d07a6291a7f2b81aacc9072d97fb30c6c2a79bc6741b89d226c05adc3baaade49292d8dd0ef2d3e207da28175004152833e330ac764d8fef50d1150f5fa19d43798f1b9c56ab6511ce2b682bf875db0c341916a308963df0117e23765f33f845d686cac1c59c740f4ec7ede7e3b6d90a64f9b390aafb", 0x84}, {&(0x7f0000000180)="e626dc7c96f37767f5b3c9284bf8e771d9faef62393e8f6b8edc17e34eeb8b37afa668a71bb88d4152c494ad0d765a4dde068db37ef93d2c688aec6495e684294f2b13cc904ab3c23f4b42a2", 0x4c}, {&(0x7f0000000200)="6d1de1a6de", 0x5}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="b6e08519e1fb9c41e9b88870a5e8a5a6c367cb3f0f8d54b8968eadb1e6772253cc1e794ea73708194281086d0cc62c837239", 0x32}, {&(0x7f0000000380)="150ecf83808c755217a921fc0494482328395caf07333ee022100233363cf67ce2fb22b112e88f5708d4a4c4164e68477732d47367904acd0293759b3a96884d4bb513b72e84", 0x46}, {&(0x7f0000000400)="4ce712b124323603708f1229faccf5b17c70fa28696ac7434dd52800afde5193b74c4f6b2ab239fccad0f1608253febe3b56c2cb608c6df607b2ff1db906505dccd6a493138b61c7541dc5f8a5a51b9cc6b40b5c349a888f7fb0008f5a57ee84871d53ba8e57b64a1e3f41931e8e51e80b9af90a0b6d9d8d5deab2afd09e60eaf414", 0x82}], 0x7, &(0x7f0000000740)=[@authinfo={0x10, 0x84, 0x8, {0x7fff}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x3, 0xfffffffffffffff9, 0x6, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x0, 0xfff, 0x8, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4e10, 0x8, 0xa70a, r4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0xe4fc, 0x2800000000000, 0x8, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x70b8}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0xffffffff}}], 0xd0, 0x8}, 0x20104) 00:00:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="87022e2f66696c657000"], 0x10) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0xb) 00:00:25 executing program 0: socketpair(0x1c, 0x0, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r1, 0x0, 0x1de, 0x0, 0x0, 0x800e00769) 00:00:25 executing program 2: select(0x40, &(0x7f0000000140)={0x1ff}, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0100000003000000030000285e000000000000ff"], &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xd8f5}, &(0x7f0000000240)=0xffffffcc) r3 = accept$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000340)={r2, 0x0, 0x3, 0x1, 0xff}, &(0x7f0000000380)=0x18) r4 = geteuid() r5 = getuid() setreuid(r4, r5) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x79b94fd5, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) setresuid(r4, r4, r5) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000200)={@broadcast, @multicast1, @multicast2}, &(0x7f0000000540)=0xc) 00:00:25 executing program 3: truncate(&(0x7f0000001000)='./file0\x00', 0x6e3) r0 = openat(0xffffffffffffffff, &(0x7f0000001700)='./file0\x00', 0x602, 0x86) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000001840)={0x10, &(0x7f0000001740)="1c8360df6f6f24492083b6c7c22b10e65036113b6f7ec8601c58198c2129b0d366f02d67b9d311a634799b2f4ebb8ca25ce188f43272b6bf2ca3367bdf63952a1eb61b335052163d9fe6214d288ed5a357ee78165072aa2c6b0695ae91a683a34a485c1c043105c5dc05c62a07823f7fb6ac65f6c9f94489283d338fa8f7f956cdae1369672debd38ab48dce9c8e2fe71daefb1290a1fb3bd65cf092383049831228fa347aaa9ef59f4224b94f463b8f2947f0158cfffc1b86771007cab36926317a0f11da464b0f8dc775a57a2e1f9a13a721f3d7c756f8fbf8cd05e1113e9bd00aa80e83982acce764e8d6d8b384a10b08", 0x7ff, 0x0, 0x4}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r3 = dup2(r1, r1) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000001080)="06a82084bd34a7fe8821e5ff37094ca03ab43202d7011cb1b1c03d5771b9336807e99060e6d135a746aa0152823a1db443e2b1cf22f8958ad133471ebefdad936055c1ca4416bcfea6a63feb6da656fd59644751c69fbd848a3da1afc6d0b8975ec60dfd6cabca106ee8f8edabb621687cf32ff0d57e1f8d23d45b88d6893abf0d78607ad7005d35710b749e3504295fff0d1a4721d0e6577daf7d20559eb936cb1c30e4f5a848669157519e3dff68a615442ed6899641889638b6b98dcaea60179b544648bbccfb4b0ef22bcc57d1ca5d7fa99f11d133") syz_emit_ethernet(0x42, &(0x7f00000018c0)={@local, @empty, [], {@arp={0x806, @generic={0x20, 0x801d, 0x6, 0x10, 0x3, @local, "db5bfaaaaf768a6a36ebd6fd69d9baf1", @remote, "ff7ee2b58adde026d89ac512e8918b6b"}}}}) open$dir(&(0x7f0000001040)='./file0\x00', 0x4, 0x10) recvfrom$inet(r1, 0x0, 0xffffffffffffff29, 0x0, 0x0, 0x800e00509) ioctl$DIOCRDELTABLES(r3, 0xc450443e, &(0x7f0000001280)={{"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", "d4a6df651cab517cfe31894f95c0098b8a2554f301da01448d209613eb2e93f0", 0xffffffffffff938a, 0x7}, &(0x7f0000001180)="8748beb611536201c34270a65ccd5d3b1959d3011ed2e1e999d8ccb44a3aed838914c5e4cced4c93c767b4732d8a747349ad86ab62d07f7bdca1e1e9b479f842b9c035e5f1d126bbbb003ff87095386889612591459ef3d5ef7ff9b7e0ae7c889869d520a408e85a6a2df6226a868e7ddb1fe6187f953d694be21b017a0896c819222dae256c76e8e6b1894af936f1c7be3c0a44b549668791b22167c5890c71e6783477194995dbe21fb6eb2f84e90b469eadae153fb53d974868b7ca54e845a3", 0x7, 0x3, 0x80, 0xff, 0x7ff, 0x5, 0x2, 0x72c}) truncate(&(0x7f0000001880)='./file0\x00', 0x400) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/4096) 00:00:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) shmctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x213, 0x1000000000000000, 0x0, 0x800e00769) 00:00:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x287, 0x1, 0x0, 0x395b7e29c) 00:00:25 executing program 2: pipe2(&(0x7f0000000000), 0x4) socket$inet(0x2, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair(0x17, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind(r0, 0x0, 0xffffffffffffffb3) 00:00:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0xc9d, 0x1f, 0xfe76cff72ceb3f3a, 0xff, 0x6, 0x9}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x6be22f83, @mcast1, 0x7}}, r1, 0x8, 0x3ff, 0x1000}, 0x8c) shutdown(r0, 0x1) 00:00:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r1, &(0x7f0000000100)=""/114, 0x72, 0x2, 0x0, 0x0) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1, 0x6ddd, @mcast1, 0x5}, 0x1c) r2 = accept4$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x10000000) getsockname$inet6(r2, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0x49, "349c7c7db39a1baf7b744602a105881ad17dbe0c01bfd1bb7a6daaff49aece2c7312169abcf35d52bb392df88fdec97a9679288c164acc09c3d335814b5a3170496b83f5a5a2fb515d"}, &(0x7f0000000340)=0x51) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000480)=ANY=[@ANYBLOB="02004e217f00000100"/136, @ANYRES32=r3, @ANYBLOB="f3c868c71e401a70401f3f0065ee080000000000"], &(0x7f0000000440)=0x94) fstat(r0, &(0x7f0000000000)) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:00:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x60, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000004c0)={0x10, &(0x7f00000003c0)="0367ae9aafab9efa3784c4338ba080f90bce32a4009eda913ec358cd4b70c89d80fbdf7c0efb9ffe4f1f3f365de65936f1679e8051f948dc41d08d75383d68c38398f85530f147f4b6b0d9fe7e5306d754270b7cbaa4bf7aa27f40c3c302bef9c59cb1f9c14ddacef029318f83398a1dce13b4b366668d33e3e04933697366f93b9df8e47ac4a8dd2213cbff3a34b3576dfd9f256cc14d6cac87b7d3b3ac32e8f94b99ca785855141f434badda5c419c296f7e623c3a246dcc620ccb38ca9cfa52ef2baf", 0x2, 0xab, 0x6dc}) recvfrom$inet(r0, &(0x7f0000000000)=""/5, 0x3ec, 0x40080, &(0x7f0000000300)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x482f0000, 0x2}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x7fff, 0x8, 0x1c00000000}, &(0x7f0000000380)=0x10) r3 = socket$inet(0x2, 0x7, 0x6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00319) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000280)={0x10, &(0x7f0000000240)="9c2d0bc4c698312a6e0c3603681486c98b2af1599747d1382994c607325c51fa0af5b1a885bd1d400db423e5813b5983", 0x6, 0x101, 0x7}) 00:00:26 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="f9", 0x1, 0x1, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) 00:00:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="acabf8d4db85", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00)\x00', @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x3300}, @rand_addr="000000000000a0459b1500f8ffff000b"}}}}}}}) 00:00:26 executing program 3: clock_gettime(0xfffffffffffffffc, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="59000000eadf1b3845a46ca5a6919fb2c8bd62c3a2e2ca3d363849ca10228af2f0de405c7dc4d774770967c9c3e5db73ed758f3ca7a01a4d3be9dd7fb78dfd4bfb84852a1d064ad99e0cf8864cf0b4d796857e0c9f5000000000000000"], &(0x7f00000000c0)=0x61) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x800, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0xaa, 0x4}, &(0x7f0000000280)=0x23f) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x4, 0x4) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00009078ac1400aae00000011100907800000000"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xc0, "884ba449c25e7f65ef8f242998c2998afa66281ff7390d9934e14685e2d70ceeb217f738f34029a1b60de98da436bde20e2d7a09ea2b398d4d9c1799e92cef1196a5f59c4e8c837aa927709f2de86c87ab2a3b6eac35d3638ccaeacab20e601b168561947c2b1781dce25bba3b18ceb3ac5d546136cf59478101e5509fd5f385b54c9db01545fdcee9d17a7b4eeaa870e3197ffd958541ed76b59f43d4f6e00e72ee2604d857df2f520c12fba78a773ee8f9798134de7c3154fb9cd1d3650282"}, &(0x7f0000000180)=0xc8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2, 0xbc3}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) 00:00:26 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x100000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc0005ef1e000180be0000000500"], &(0x7f0000000080)=0x12) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x0, 0xcf, 0x100, 0x5, 0x7}, &(0x7f0000000100)=0x14) r2 = socket$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 = dup(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) msgget$private(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x9f, 0x4) recvfrom$inet(r2, 0x0, 0xffffffffffffffc0, 0x3, 0x0, 0xffffffffffffff31) 00:00:27 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x40) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0xfffffffffffffcba) setsockopt$inet_buf(r1, 0x0, 0x1d, &(0x7f0000000080)="3b8862b806201f6430f6303b8ab9203502c661137380c135f4704b3c6ddd56285c2e801dfe38f3aa2f3c0ef4aa22e6a624f7147d3706c8cfb4f5de52146028ce14b4", 0x42) sendto$inet(r0, &(0x7f0000000180)="4cb2183dbf66ec9aab9d448f09bf043e71478877c0673d136a02742191df28d145c5e7b1aa33119438f0d3782cc459c0ba0c187eab098f356508343ccfec7a42165f2b7e1b7fa2bd54241fdd57ac9ed1b87d3af86b23a01735ce26dab564e484a19dc7a39f18d226f605ed4d3f52c16f040a713cdf63d9627ccfb00eaef17b07ad8bb1ea8a3ed02be27697c05c6fd12ade7edaed744dce1bccb152c4765ff987d8ce65ee596e071c1b63bdd2be03", 0xae, 0x80, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x48, &(0x7f0000000580), 0x1f) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000240)={0x2, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x4, 0xffffffff}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x108) 00:00:27 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x949}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="4800060005000000200001800000550a67b5bec002f6ae89944358383ad3b996c12332967890bcf247ea19b331214968d030ea4cabd4571925b1ce2b496b2fee850e2ead4f2a7bd305e5ce8709bf03b3dc16a49aece8cdbb2c896cb9bcba8501069ede00000000edf54dcfb1945bbbaa"], 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000013e00"/128, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000e9a3d008c63f491d17b5f440cf4226987cc52735a8b8fa9ddf633531af05c34513c31d8b90cea65b87cb72d47ee02e4c91ab8c3499085bb6430449c7ef3fc856cc626f0900000000000000565fabee9a5af5f78176de"], 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:27 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:00:27 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fchdir(r0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$getflags(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x1ff}, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x40) 00:00:27 executing program 0: r0 = dup(0xffffffffffffff9c) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) 00:00:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x9a6, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000000)={r1, 0x1}, 0x2d7) 00:00:27 executing program 0: r0 = socket(0x2, 0x5, 0x1) freebsd11_fstat(r0, &(0x7f00000000c0)) r1 = socket$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}}}}}) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:00:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa1c0000000000009078ac1400aae0000001110090780000000000000000000000000000b2c0dc4469"]) msgget(0x3, 0x281) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/185, 0xb9, 0x400c0, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) 00:00:27 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x6) r1 = dup(r0) write(r1, &(0x7f0000000000), 0x198c) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x10000000) 00:00:27 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) semget$private(0x0, 0x1, 0x2) ppoll(&(0x7f0000000180)=[{r0, 0x10}, {r0, 0x2000}], 0x2, &(0x7f00000001c0)={0x80000000, 0x80000000}, &(0x7f0000000200)={0x10000}, 0x8) lseek(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x400, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x8}, &(0x7f0000000300)=0x8) r3 = socket(0x17, 0x7, 0x3) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/238, 0xee}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000500)={r2}, 0x8) ppoll(&(0x7f0000000540)=[{r0, 0x100}, {r3, 0xa76e5e4f697b305a}, {r3, 0x20}, {r0, 0x2040}], 0x4, &(0x7f0000000580)={0x5, 0x225}, &(0x7f00000005c0)={0x4}, 0x8) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000600)="e890875579329d62aa34dcc8a1ea0ea8cd1a8a4d342b4aca45a446363a82e0e9432997f948bed7108d346a3fef42467c7ea610b1ce0224a4e75f2ba590ea15cc9f11ba1e6f0818877cc53e6bf7c7403deacd8e42712b07c85c2d79a6745640f1717ac8b8d5285f1eb089d7f2b083b68c2050541d2fbae03dc0aed3d17b9fc4c3489eda5eb9a418cfb555b54918db0c01845445ab741db62899b2cbbd3328d02c3cfceb9cbb270d970662f5de76eb9bf0975461bee7dd75cd5ba95fe436ab0b41b46289b066e139a7e0d01b", 0xcb}, {&(0x7f0000000700)="1e91e0c25533bdb1a5ffeae8810822a316", 0x11}, {&(0x7f0000000740)="617ae7b7d6401c0515b54397e5f259a8a6a6895c37aa1cda2390cc724fe74e8ba8e255f05cf9381186dcb3b5c5d5b05881bf87cb293be4cc4fb488cb7d97cf2d9fd14ff9e245c8884f601d194698b0b65d0ae78f3a4411f2b2749f7767788afaeffffd4fcd64108c5a2bd29bd0af86b3e3ad8a4e5308f62525ffbaecc28de4f88c9a8499b027fae0d268b89ed46622bc29d7e547bb5d042b458e99ac0751ce9f7956a2f81101a40d7172767fa255828792d57ba2238eeee1161fa2fc90e82828461fb9f49ca2d1b2b0e8c0bcd5c75cfc7ce20a92e3e0bf2014fa42fb33961ea90761fb65248021ec", 0xe8}, {&(0x7f0000000840)="3afae57f61236d7b5bc79e33f85972080e77a5c4d7840c83581874ea5ee74066e8e6d772edbf0ec3d6e016222f7bc61c81d8cc56796a17590a4b3482493d1befda3eb824642611c3a8bd0dd122fbbd9e03f95ebb66b3f62a6248445ae023ba00101b13091f663c1cd0e9f2e570115d041ac8b57e7d9c56d02c8f150fd8f08f125fdd2ca01a103c5956cee535176c00690466b8400d085de027b1fe3dd2edc6eac9948fa86e45", 0xa6}, {&(0x7f0000000900)="64f6cc40170cea99881890bab67195bc5749916f6a34d1df2986f8de514758c79cf860cfb2025c8b4c42663ca601de942a9f542c4d0ee7e33a7ab6b66ab84ac1bcf9d04b58253e00ad474225b5520b69b194699613c47df98854e673c6361cdca2e42ef4bedcdb6bfe438459bfdc12942b7cf3e841714e1410fbf90a82f8293980b126b51b1a68371523d35d897a36d06ee778180df1b2b7726f20b73752f5ced7a6dee22d73c6fb1bf31bad148df2fc509edeec5793cfbc94da21109970a7cf62322cdbe9455d173565fb6a994df4", 0xcf}, {&(0x7f0000000a00)="f7fa2655f5e9", 0x6}, {&(0x7f0000000a40)="242326b208d6acef3368bc0161472bb748fd662db64f07f6bcf41fb52eda1611c1cd8f280a6395ca8d877592686164bd473f95baa8152c7e1ca13425313238ceeec49d01d000683b44e30aab3958b380e7de4e97252bad85bafa859d2c3b", 0x5e}, {&(0x7f0000000ac0)="ea3150319d20c5792c07fba9711e734251ef51fae9b7daa2b311c41367cf036bfc9a99c7c7b5bfae25ac71854a56f360ca692f2ddd47f2a067355c7dc080cb162e3b7f3522195e0a07e4", 0x4a}, {&(0x7f0000000b40)="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", 0xfd}], 0x9) getsockopt$inet_int(r3, 0x0, 0x43, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) fstat(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r6) fstat(r3, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r3, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000001040), &(0x7f0000001080)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000010c0)={@in={{0x2, 0x0, @broadcast}}, r2, 0x2, 0xba5e, 0x8, 0x3, 0x8000, 0xab}, &(0x7f0000001180)=0xa0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ppoll(&(0x7f0000001240)=[{r0, 0x4}, {r3, 0x45}, {r0, 0x434574574bbf1e53}, {r3, 0x80}, {r3, 0x2101}, {r3, 0x12}, {r0, 0x1a}, {r3, 0x40}, {r0, 0x4}, {r3, 0x20}], 0xa, &(0x7f00000012c0)={0xffffffff, 0x4}, &(0x7f0000001300)={0x1ff}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000001340)={r8, 0x6, 0x7fffffff}, 0x8) r9 = open(&(0x7f0000001380)='./file0\x00', 0x18000, 0x10a) fchownat(r9, &(0x7f00000013c0)='./file0\x00', r7, r5, 0x600) open(&(0x7f0000001400)='./file0\x00', 0x0, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000001440)={0x7ff, 0x6, 0x4000, 0x0, 0x9, 0x1, 0x7, 0x7, r1}, 0x20) r10 = accept(r3, &(0x7f0000001480)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000014c0)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x22, &(0x7f0000001500)={0x0, 0x3f, r1}, 0xc) 00:00:27 executing program 1: socketpair(0x1c, 0x800000000000003, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) writev(r1, &(0x7f0000003480)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000003240)="90d94e7ab491aea2dcb1bf8239a291a8ddb42666b616ca47578e23dd70aec55d3dec9fa398791aeae268062da91ab584c437ce06d374d837d7cc6278b982705939a80e581308a3440cdab26e7674809668b07cf645df70a816682a2b26859691fe4125d0985738df3d64", 0x6a}, {&(0x7f00000032c0)="a738564ea8ab79f653b6fd80abe3b2fa26f01dda65ccea1f31848b3cfaf66bac97bd4be07bdad38547acfac1e69e9e4b33b246863f31a200c5e80b08fd52912b34c46a31527d9b8a17f0b67402c3eab132d11c642ae6e0b99c6ee502fc8e817df6b26addbd250c2ad454c7ddcab59e99fabf49a8fe3d88e043a096ace0f0fdd795b9d5046eb96970c1072db9b7cafa07367b56f698154508e35674e7f2ede301303ebfe937fa343336a1fa3258153c2c4fcc865cfba5aa", 0xb7}, {&(0x7f0000003380)="4780d87c209571eff3fcd4d6d94ffc819054a6a976fd894e1b2b57573a0265e16edc1830f5616c8a03c56e42f1ad8ce98e33aa6259cd2c3fc1ba73962da94019df6859b4b96f5659542cc32fe7911f29991ea2e470de89e3c6fc406f87c6fe43bce355c28cefd8813e04f8b234b6459d5b514c54236cd9612d48", 0x7a}, {&(0x7f0000003400)="ba8437c0891c24ed961dcf43c75f03b67bf6e6d02a0b1fbc31d0e5e6472f81836327b0b6c6488efe3c5730fb42115a1666de4441725532c346ed3be6f94fcfd3773773d9c16a3eb7dbcaea3e", 0x4c}], 0x9) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000036c0)=ANY=[@ANYBLOB="020000000408000000000000009740cc66c760ac0a0b0124d08d8b940da8feca4743fc9f361a8945cd7c0e5f32bbe61250c53c598aa9d3a9820c0e7abab5dec5bf312c2a2c"], &(0x7f0000003600)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000035c0)={0x7f, 0x1f, 0xfffffffffffff800, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000003540), &(0x7f0000003580)=0x4) recvfrom$inet(r1, &(0x7f0000000000)=""/33, 0x21, 0x40, &(0x7f0000000040)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000003640)="02bbbae23c35ba253f63b02203cbe2d2d7a5784c025f974a5caef897234f068a15274979ccd6942a9c8188796c366486eb31beeb5de8c413c84e", 0x3a, 0x20001, &(0x7f0000003680)={0x2, 0x3, @multicast2}, 0x10) 00:00:27 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x1}, 0x8) 00:00:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00405) setsockopt$inet_mreq(r0, 0x0, 0x1, &(0x7f0000000040)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0x8) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000000)="54d5152c14e765cf", 0x8) recvfrom$inet(r0, &(0x7f0000000040)=""/36, 0x24, 0xc0, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:00:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x41, &(0x7f0000000040)={@local, @broadcast, [], {@arp={0x806, @generic={0x21, 0x88d5, 0x6, 0xf, 0x7, @empty, "86f7bfb619b275e4fadac0c4552453", @random="662ba423bede", "745f801b619d5dacc8a91fae5756405c"}}}}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:27 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) 00:00:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) mlock(&(0x7f0000c96000/0x4000)=nil, 0x4000) mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlockall(0x0) semget$private(0x0, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget(0xffffffffffffffff, 0x0, 0x10) mprotect(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0xad, 0xffffffff, 0x80000001, 0x8001, 0x7fffffff, 0x101, {@in6={{0x1c, 0x0, 0xfffffffffffffffa, @empty, 0x8}}, 0x0, 0x101, 0xffffffff80000001, 0xfd4b, 0x1, 0xbdc}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x2, 0x5, [0x7, 0x7f, 0x81, 0x2, 0xfffffffffffffffc]}, 0x12) mprotect(&(0x7f0000f7d000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) fchown(r0, 0x0, 0x0) 00:00:27 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000013457e87c93fdbc28d832564c9cc1d6ddb71d8c774882d6aa1a3aded5921f79de06863f75f9af84d516fbe51317a92e30a8e79e0a883817b64e9e0acbbdf5e5d484f45eb4b2418b65a7cfe9a80df910d426f06bcc0cf42b58e3f02454f847499308209119413502e3bbfab9367be9d876edec7a2250866ebcef515cedc176683e34bdef9cc2e62866cf51de4a1b97df945271a84d22dab42937c4456c7459ef7ab0b564d90cb44dd7c70d66b15b680408c59a6fda00000000000000000060aea49329a3b77528913b218359aecc3c735b3e546b44512034c31c92d2dc642b756c94055467285ba2"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) syz_emit_ethernet(0xa7, &(0x7f0000000000)={@local, @empty, [], {@generic={0xffcf, "b5acf1d23119cb516072d06f4c22d1001dddbf99ef5180255526c6fe69743a6279b99ce2ec49a67df8a87702a75d94f0b8080f5b9edd2b7315c96d26b816ce897dd0f93df254d830b386707b7a36e8576f589338adfeb0954b1bb19c6d55ce51af98e966342dcf178b8664fd71df5a95090152a0322a8a840dcfc2a7d1b6430cd820c158c346240864bc2ad80d910bf8d5f8b57f912f8b22a2"}}}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0xfe12}], 0x10}, 0x0) 00:00:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f0000000000)="6e8d2bdd8191c66283df6a7e02770d5c06cc870768ce95d27025f96a344bed16f649a6394ae0b106e4b8ee31a5fe3c78582de2a8a7820c485c9f1b9cd082f9bcd52a52f8cdc72dc19ad4ac2f1a76c4983a4210ceb665919057c45c728a1df46f4fa91c70b82384851297fbfef872ee1ff16f8c2072cc32f364017ebc25c58fd384af2e8e5672b079bb3cded02083484e0383b9e097ca26b9657b960abbfd175a5140a4ad06fbae3e89c71e818b869eb2870b950326404752c7f7aa635502281a5bbf84842f194cf66e773a632b72") shmctl$SHM_LOCK(r1, 0xb) 00:00:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x410, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x3f, 0x54b, 0x1, 0x5, 0x100000001, {@in={{0x2, 0x2, @rand_addr}}, 0x0, 0x0, 0x8, 0xe, 0x2, 0x3d7b}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x5, @loopback, 0x7}}, r2, 0x100, 0x7, 0x7f}, 0x8c) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f00000001c0)={0x5, 0x3}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:27 executing program 0: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) munmap(&(0x7f0000a57000/0x400000)=nil, 0x400000) 00:00:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1d, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) getpid() r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x5, 0x4) recvfrom$inet(r1, &(0x7f0000000080)=""/169, 0xa9, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0xffffffff, 0x4) 00:00:27 executing program 1: r0 = socket$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}}}}}) setresgid(0x0, 0xee00, 0x0) getpid() r1 = getegid() setregid(0x0, r1) setresgid(r1, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setresgid(r1, r1, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:27 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x102) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000100)={{"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", "67389e4831701daf5fe54ea5a244a96a705f090ead8cd772f0a308c07d682bf9", 0x8, 0x4}, &(0x7f0000000040)="b210d12935310536135b3bd2f26c80ae2bf74303a9b61ef1d480e44fd8d024f8d23fc253444eb101ae4cff2c6f9ab8527c4f8664fb88fce6edffbb08545d92630d430360945639f9f2972d428173b011949640fab7046024cc0e5136c898b37f206efeb96ec3b811a22c561dda00a5cf114dfd4596e4c151cbb252566d0d8cb902cdb1df0d0cdf8c60ef86", 0x8000, 0x3, 0x8001, 0xffffffffffff7fff, 0xaf8c, 0x8, 0x5, 0x4}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:27 executing program 0: r0 = socket(0x100000012, 0x10000001, 0x84) r1 = msgget$private(0x0, 0x10) msgrcv(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xe7, 0x2, 0x800) connect(r0, &(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) r2 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/45) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x10880, 0x0) msgget$private(0x0, 0x8) ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f00000001c0)="f27863ae5dceb143892b55fc3f08f8094614105c3b98149e2416e3885576046f5997f316c870c458566c7375735ab9f8fa363a7da60aac50bcbf71b347d680243c4c1741dc67932e627d90681139196b1af0242f59b7ddda697e170dfebe60a0b51b77863ef1f88908c7a623dc136f") 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x14, r1, 0xfffffffffffffffd) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x108) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) msync(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0) 00:00:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/16, 0x10, 0x80, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e2300000394000000000000000000000000000000000000000000000000000000000700"/136, @ANYRES32=0x0, @ANYBLOB="010000000600000000000000000000000900ff00"], &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x8, 0x1, 0x5}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setresgid(0x0, 0xee00, 0x0) getpid() r1 = getegid() setregid(0x0, r1) setresgid(r1, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setresgid(r1, r1, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:27 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffffffffffc}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setuid(0xee01) r0 = getegid() r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x800}, 0x8) setregid(r0, 0x0) 00:00:27 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82023a2f66696c65300076ff785bc309311fd6a8f76fef82b8f17efdc4ed6acfdde46fd94dc72a4ae6c345aabe7eb1f4c3295855000018a136da95ed7e398ff03de79dca4fb3ec2a49a03dc2bb85ce968d69a2e6937e0f295fbd5812919fb80cd011808eb26aaa71146889e4e7568ab637494a4f2f399c530975e37833f892e2b1b1ca2ddc4f7486a88a05492e2793e5bd"], 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x1003, r1}, &(0x7f0000000200)=0xb) 00:00:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffef4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x100, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000a5b5c4e23c5fb1ab9ace17d9af39ff55044aa8dd0d1232ba3b2fe99963f7292903fe5125e8be54985e88f7d8ae2a3c74f26971450995a6dd6db7a1cd81db90b5d4c0bc374df3c719a437"]) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@loopback, @broadcast, @multicast1}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) msgget(0x1, 0x10) recvfrom(r0, &(0x7f0000000000)=""/148, 0x94, 0x40000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0052e) 00:00:27 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000001fea478ea110ec7e45220f73a520263d8140000ac14ffff00000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x2fe}, 0x0) 00:00:27 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c06, 0x0, @local={0xac, 0x223}, @empty=0x3, {[@timestamp={0x8, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}}) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) socketpair(0x1f, 0x7, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x1e7, &(0x7f0000000280)={@local, @local, [], {@ipv6={0x86dd, {0x3, 0x6, "1a0e87", 0x1b1, 0x3f, 0x7, @mcast1, @mcast2, {[@routing={0x0, 0x6, 0x1, 0x4, 0x0, [@local={0xfe, 0x80, [], 0x0}, @loopback, @remote={0xfe, 0x80, [], 0x0}]}, @routing={0x7f, 0xc, 0x0, 0xfffffffffffffff8, 0x0, [@rand_addr="a3f8148f810c766bbc195bb8df203e48", @mcast1, @mcast2, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}]}, @routing={0x7f, 0x2, 0x1, 0x48, 0x0, [@mcast2]}, @hopopts={0x27, 0x0, [], [@jumbo={0xc2, 0x4, 0x80000000}]}], @tcp={{0x3, 0x2, r0, r1, 0x3, 0x0, 0x6, 0x2, 0x3, 0x0, 0xffff, {[@eol]}}, {"cb1ede70796bce0fdb351777b1ddcff1ecf8287bd80a87e4bb150208951cc8510f7d6b4efa7f21499434519ffa41582b85d0fb5e5b0d005e13f0a6970a6cfb5d081532253a5c88eca2303b004cb2e9991ef7f4c3d1504785ad37173f21af40806ead4c3e978817ccc00776799d2ad85abf5ec7de85eb5c24c16da6cd77212d8998deb3a74b7d435a6f5216706b3806ec1bfeef0353288e823a3a10bfb94eb4b0c61664a44fa973316a0236ba0e89b451ec36c3e69e10a56ca5fd13a1bd85a53f66bdc452e0d2ebf6b3a67c021b95110b44"}}}}}}}) syz_emit_ethernet(0xb6, &(0x7f0000000000)={@empty, @empty, [], {@ipv4={0x800, {{0x25, 0x4, 0x101, 0x2, 0xa8, 0x64, 0x5, 0x200, 0x7a, 0x0, @rand_addr=0xecf, @empty, {[@lsrr={0x83, 0x23, 0x9, [@broadcast, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @multicast1, @empty]}, @lsrr={0x83, 0x13, 0x5, [@local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @broadcast]}, @ssrr={0x89, 0xb, 0x9, [@multicast1, @multicast2]}, @ra={0x94, 0x6, 0x10000}, @rr={0x7, 0x1b, 0x6, [@remote={0xac, 0x14, 0x0}, @rand_addr=0x6, @empty, @multicast2, @broadcast, @remote={0xac, 0x14, 0x0}]}, @end, @ssrr={0x89, 0x1b, 0x0, [@broadcast, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffff7fff, 0x7fff, 0x6}}}}}) r3 = socket$inet6(0x1c, 0x1, 0x0) close(r3) 00:00:27 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pf\x00', 0x3, 0x0) sendfile(r0, r0, &(0x7f0000000340), 0xfff) r1 = socket(0x2, 0x20000000, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x400002}, &(0x7f00000001c0)=0xfffffe1d) clock_gettime(0xf, &(0x7f0000000080)) r4 = accept4$inet(r1, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000440)=0xffffffffffffff45, 0x30000000) getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000004c0)={0x100000000000}, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) accept$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x1, 0x8001, 0x0, 0xffff, 0x1f, 0x4, 0x52, 0x401, r3}, &(0x7f0000000280)=0x20) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000200)=0xb) 00:00:27 executing program 0: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc}}, 0x0) setitimer(0x0, &(0x7f0000000fe0), 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000200)={0x0, 0xfff, 0x0, 0x6, 0x19}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0}}, r1, 0x10001, 0x3c7, 0x100, 0xfffffffffffffc01, 0x3e50822c, 0x3}, 0xa0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xd08c}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x180) 00:00:27 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1101, &(0x7f0000000100)={0x80000000001c00}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x1f}, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x6, 0x7ff, 0x7}, &(0x7f00000002c0)=0x8c) getsockname(r0, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xd9) r2 = open$dir(0x0, 0x140, 0x0) socket$inet_sctp(0x2, 0x8, 0x84) flock(r2, 0x2) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x5, 0x4) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x19, 0x0, 0x0) getpeername(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000528c19cb888e9e3c85440e7440000000000000000090000000000000000000000000000000000000000000000000000422049ee24d5a44ac4f8ffe71e35004a5cc6fbc5155427e0c14005125547b0a1f0fef74d4e484d480fbc2f534ff666a3bf1f8bf3ce82fe58eece98ecd5397afd77d53183e60fe44ffd39a41511b208bb62086bec70b12874efde329e8e5ec720570b023c"], 0x0) recvfrom(r0, &(0x7f00000007c0)=""/201, 0xc9, 0x80, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x3ff, @empty, 0x4}, 0x1c) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) socket(0x1b, 0x3, 0x0) msgctl$IPC_RMID(0x0, 0x0) writev(r3, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf", 0x7f}], 0x1) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) bind(r3, &(0x7f0000000600)=@in6={0x1c, 0x2, 0x3a17, @loopback, 0x8}, 0x100000186) 00:00:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) poll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x11}, {r0, 0x5}, {r0, 0x10}], 0x4, 0x3) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000080)="f6ad1f063d3c7ae6dd9ddd814cce209b52d4e7d9a65f829f58da143191eeacca29a3b05bf8") 00:00:27 executing program 3: syz_emit_ethernet(0xfffffffffffffe50, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100380008004500003000000000000190780100000000000000000000000000000000e00000027f00000100"/66]) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xffffffffffff0000, @mcast2, 0xffffffffffffffe0}}, r1}, 0x84) 00:00:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) getpgrp(r1) 00:00:27 executing program 0: r0 = socket$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}}}}}) r1 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffb000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x3000) shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7, 0x8000}, 0x8) 00:00:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000000000000000009b00011100907800000000"]) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x40000000000000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) 00:00:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) select(0x3da, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffe}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:27 executing program 0: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) r7 = getegid() r8 = getegid() setregid(r4, r3) r9 = getgid() setgroups(0xa, &(0x7f0000000400)=[r0, r1, r2, r3, r4, r5, r6, r7, r8, r9]) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@empty, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) wait4(0x0, 0x0, 0x0, 0x0) setregid(r5, r8) recvfrom$inet(r10, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) 00:00:28 executing program 1: mlock(&(0x7f0000e2d000/0x1000)=nil, 0x1000) mincore(&(0x7f0000a59000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/80) 00:00:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x8001, 0x81, 0x0, 0x5, 0xfffffffffffff001, 0x0, 0x358f, 0x9, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000240)="35eef79b717e8bfc8edcad362d97120757a48f0d03406e87") fsync(r0) freebsd11_fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6(0x1c, 0x10000006, 0x100000000) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000300)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) r7 = getpgid(0xffffffffffffffff) r8 = fcntl$getown(r0, 0x5) r9 = fcntl$getown(r0, 0x5) r10 = fcntl$getown(r1, 0x5) r11 = getpgid(0xffffffffffffffff) sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f0000000440)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000480)="5664c2a7f67c356cc7424e1798a72fcb6def2feebc43760eac34604e54a044499461518c54d87f0c498f7cc1885a251a28841046a47f4c06069e0e6f982ec1cc568756c5ff1e1d20625b05eb9fb1f63c66000a04fe3a6454e3a186ccaa86df7131bf85449d379c3f302a2cdad8efb2f80f0ece72519ccd8bd0b1a70e91f7082978225e9dbfd18febf110b03ab93f84f72600f2f62b386acf3ff2760e7d4f27f23e2a7c74dbde00207c4dd9238a97edb43cf2803793f517122c8cb56d44bfe8b24742121253fe1e5aa27efa9e34691f73b6c616740d7687d637b69c184c914fdf31e6d54155c309e4e6206d", 0xeb}, {&(0x7f0000000580)="a896a8820718562d50aab1e2097fdfda2123ccfd0e3f978dd9f498010062cea9982c1306d0d94dac4117a926f4fab266be097aa6ef84f306eb541cbf671b89838addad8c8b7b90522aa4f408e3151f1151fdc853c184390ef091109b44ebdd50d08e4e31180b9ac0da546d55231f90d6103d6d8a750a7f6eb07e2bec27aa0394e885dbabc399874ff78286ecf7bc6705a96d2991f31c932e761e708c028b5c319fc2fb51f2e0ac2b5ec6bba8578bcc8c7e51723856b58466f6daf362a174cac10bdb1775cb39c92ea4a910ec65e97a7f6ee021db21c8eafa9394fada14228ae02699928b104d523f62f44f", 0xeb}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="f923a21bb91e6d5912df892a87bd16dce9f767d4cdddc74295e075fd1a3f1383ba9dff269726596dbe32b8662ba0f005e4912a7b2ababa4f4f604da16d9c81ff44ab843009c7878ca27a6fff12dbb1bac215e8cb4cc2bc645c81b04af5b4d3904a91ee989c9d17acab901db8644a7af81df3ec5fd94570ebea4887bd21edb23b26f210d80f88cf2ca197bc6dbbc7c0a27e2d9c78314df57c5db28c3a7b4b47de7de72d381772065b411102ad80168d20d1f239d7989be0357cbc7efc9bba1efdf54a5117", 0xc4}, {&(0x7f00000007c0)="4bc021c194f73cc3c8e4517d3d55efe8bada7b7a2f4cfaaa323c9a9cb96871666dd4d33cc73ed92d777eefef4e7365b7856445a2e9a619920a9fbbf128d01fe12a54050042500abf8feafa159947f1883d98045698a7d7e4091b1373dbb0abdde7bee2ba9888b12dc7c0ad1e36b98c3d6b9a4be825aaea89a34d27a33dcf28d814f1cd5aebd5d6bbf5b50ac1f83e7f4e5ec45816884ca32b90eca8ea292110cba14b7deeba2fe15c6938cd9907efcaedc25d8e999c983e6b9dc51a012bf7671f6483eb48e98bcb86de4e", 0xca}], 0x5, &(0x7f0000000940)=[@cred={0x20, 0xffff, 0x2, r7, r4, r5}, @cred={0x20, 0xffff, 0x2, r8, r4, r5}, @cred={0x20, 0xffff, 0x2, r9, r4, r5}, @rights={0x18, 0xffff, 0x1, [r1, r6]}, @cred={0x20, 0xffff, 0x2, r10, r4, r5}, @cred={0x20, 0xffff, 0x2, r11, r4, r5}], 0xb8, 0x80}, 0x101) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000a40)={r2, 0x8, 0x10000, 0xfffffffffffff001, 0x40, 0x6}, &(0x7f0000000a80)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000ac0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000b00)=0x14) recvfrom$inet(r1, &(0x7f0000000b40)=""/4096, 0x1000, 0x80, &(0x7f0000001b40)={0x2, 0x0, @broadcast}, 0x10) accept4$inet(r1, 0x0, &(0x7f0000001b80), 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001bc0)={0xb8, 0x5800, 0x2, 0x8, r3}, &(0x7f0000001c00)=0x10) freebsd11_mknodat(r1, &(0x7f0000001c40)='./file0\x00', 0x1000, 0x200) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001c80)={'accf_dns\x00', "b13ffd1973011e7079bf60173c2074a84713a9faf66e4b0fbb64548dd9e77ca6c1d7589274eee4e864d5ad9f56079fd0a0473fc8a89153c8d2a56e637f60a5ba0568c3deab29f2c50d9c1f59be4a471e0c4c235a3472867e407e9efed7e9424dd8398517085f05234295b0dd270108107038e0d2643bb531e6fd86af2ef26e6ca0e9716594e72b75296c9b28fc2f2d63e4d010433c5803ba260a25c5256fadbd6ab4d2f7dd3b9fafc62c9177d22d6554bec7a83c1fbc628d410280d54ccb9c4c010c0cc477cd1442bd62c8f0c92e1179afc9e713b90397f1b902c8ed508191d933a273d7d50a9997cde54fa080007df4"}, 0x100) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000001d80)=0x5, 0x4) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x411, r0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001dc0)={@in6={{0x1c, 0x1, 0x80000000, @empty, 0x2}}, r12, 0x4, 0x4, 0x6}, 0x8c) mlockall(0x1) execve(&(0x7f0000001e80)='./file0\x00', &(0x7f0000002040)=[&(0x7f0000001ec0)='\x00', &(0x7f0000001f00)='accf_dns\x00', &(0x7f0000001f40)='accf_dns\x00', &(0x7f0000001f80)='\x00', &(0x7f0000001fc0)='\x00', &(0x7f0000002000)='\x00'], &(0x7f0000002180)=[&(0x7f0000002080)='(-)\x00', &(0x7f00000020c0)='accf_dns\x00', &(0x7f0000002100)='accf_dns\x00', &(0x7f0000002140)='accf_dns\x00']) 00:00:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff69) 00:00:28 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:00:28 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0xfffffffffffffffe, &(0x7f0000000000)=0x152) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x7c, 0x3}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x8000, @rand_addr="c4bc74e08c2ba1a045e3cf29f61bd9fc", 0x1}}, r1, 0x3, 0x5, 0x6}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000300)=0x10) 00:00:28 executing program 0: munmap(&(0x7f000049f000/0x3000)=nil, 0x3000) mlock(&(0x7f00004a7000/0x1000)=nil, 0x1000) munmap(&(0x7f00004a9000/0x4000)=nil, 0x4000) 00:00:28 executing program 3: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = dup(0xffffffffffffffff) openat(r0, &(0x7f0000000080)='./file0\x00', 0xc, 0x4b) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') fdatasync(0xffffffffffffffff) chroot(&(0x7f00000000c0)='./file1\x00') 00:00:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x800, 0x1410, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003af) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = semget(0x3, 0x3, 0x221) __semctl$GETZCNT(r2, 0x5, 0x7, &(0x7f0000000140)=""/165) chmod(&(0x7f00000000c0)='./file0\x00', 0x10) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f0000000240)) r4 = open(&(0x7f0000000000)='./file0\x00', 0x180c2, 0x10) ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000000200)={{"5eac897932caaad55a689b645323a65c0b2ebf71c6896cb7d52dacc05e8fdc5577c9cdafa549cb6a33833196c8df41728c3ce45efbe74c9be518c9dd548800917d24e47c962f718f3e188ee3d674c56b4a0f4e6d94e66c9c01a6f653cecaa351467d703a7e4014d87bfbdf82df41c720227bd8c66757bff12d8546b4b68125193530607554a4479d725f6b686403dd8ddf3f67b69e45237dc4c05fca0cf09fa5a615bf6d0313c4f8a349a2e567b9a17d2f60491ed14aa01953e8c98073b7dd51bc8673df72dfcd110ae1c57821de458d4eb4a27bd0aa918d81bdc0d7f1d4832f14921ad35e39a5617c73374c23ee5124a4cdee12068484250e0e80d3a26295f0d2cd94dc80f940024f4fd699bcea2acfdd6087a92714ae75b98316cbdcb3594c3ae7c65a12518343ba6445cc9e8d7f26e731c0cc58a542db8589864b01d43f8b07e525728a029121a899839199e0696c9c5858d73d2a3c01f11d54a92b2d5cb0960bf8b0d844aa2910e13221f46f1086216f738b147a07f620a05e2add2757da97e54dc3e2d6d9f4eaf995925c454322f38c0269763625f577843e02f2309e25afbb5d7bf5d5f10aac6f5209b1fbaadb135fbdb3b63f43becb19646bdf739a5ef32cd8d6b0b1fe7696208b91a2f5fb55af69edc7a57e78f9dbfe6ef34b1526b710b5b2679ed0792d073667aec0368cba830cb7cb5031ad3f9cac97aec1fdfc83bf36aeefbfcca75ff3b66705952d01d6c666d6e9c4a825dcd5647ec5d00e5b672b0cb5f0a2bc7338017405576f42f77955ec71fc4bbb7c4dbb063226930d1037421e5a1a4a624af6f009a2681196d363e3385d68be015259020071498ec7f3c81926d18ba2e700966a8d81a7cdd28a67df567dbe3a44fb7f56bda290b1d0c5874fee1f18d5dfe43b79523626091e99e3167b4348ab2f71bf0db4d6ea1b5dd7c046d8099899e7c6630e06671577b79ce834fe29f2626272f2b0a2c221d4554df058849a3cf4ca17beb9aa9c44aca793bdd9cbf3402d70a32cfcdcd44212c70e30860fdf426bec1ceb584667d3f728a305f6786b50adc14d3eee6600739e60dc32cf437abadf152a51883e91ff67627a2be4085480395fe5fa47bd37dabd737ebe5d394549c892ba30bd9bdca0a4159caa1cce88869b344af4f5c14cf72cf2710c0c70bfcf36f11df8c1f2525515e431b4043030619ece88580570dc45caa787a6317715dd62ff04a2a8d9992d33b997d028a1cff9a0505cb91a81585d5a271ec44fa5b09010be87b6e39c89401d30f6acb910ba78bd18ba69c4009e38fb49aaa1c93ceece4b3c501959914670ca84ca73199faf47c2d5e9b78163af9243d36832f42daf01360c8b82d4e2c4b790e4db6e60cc10aeb6fcc1385f17d4796b04822aa2278fd61607648e26926f318756ea02bc8879557890e2936f97495904954e52", "61259eccfaad4070b26f483cf0928df730fa22d3f56aedaa707202c16e58bcde", 0x8, 0x664e}, &(0x7f0000000040)="00eac8418c952e2c8f28b6caccac5fcf3626571562512a5d6f0c2eb8adf519c33b1001e330b9a459a014521267f0eab31ff02d452d7b0f6c767272cc7d4e0c0761da8687dbda06279f693c", 0xfffffffffffffff9, 0x2, 0x6a88, 0x5d, 0x5, 0xfffffffffffffabe, 0xffffffffffff5922, 0x5771}) 00:00:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="fffffffffffffffffffffff108004578ac2300bb5d0000000500907800000000450000000000000000000000ac2300aa01000000"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendmsg(0xffffffffffffffff, 0x0, 0x20184) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) r2 = dup(r0) getpeername(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f0000000000)="f712940571b4a7bc1309392859ce9217b602095b94504b11447d026f31958a261d6da3626ab5010f8768e5e8edbd874139829c17d024289c8a444b798934494e5888a27884b4652a8f7785111bcd9160cf8b6ef5b366c22dcecf1917886c77920b2d3b0d98f1ed0d630b1e84ba989f96811b621df3596d1389e880bf4b3189ea33661171b026cdbe2c3306ec1ffdd180b2d82ce04c6c376fa2a03921b0a1") getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000340)={@loopback, @empty, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000003c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000300), 0x1c0) recvfrom$inet(r0, 0x0, 0x287, 0x0, 0x0, 0x800e004cd) socket(0x1, 0x1, 0x5) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0xbd, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) 00:00:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x3}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0600000000e00800450000300000000000019078ac7000bb000000000500907800000600651600000000000000000000ac1400aa00000000"]) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0x3, 0x0, 0x163}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={r2, 0x42, "03e044f3eab77959ba3e3c1f9cd4574f36732bd230198edd8276bf1995f0322c3e22655547b524cc36d8c50fec0c8c194d74f647c1f24e073d187843c9258e0cccf2"}, &(0x7f0000000100)=0x4a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:00:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x5}, 0x24) 00:00:28 executing program 0: mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) open(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:28 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x1}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x2}, 0x8) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x1010, r2, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x7, 0x100}, {0x5, 0x5}}, 0x200) writev(r2, &(0x7f0000000400)=[{&(0x7f0000000200)="d3", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x4000)=nil, 0x4000, 0x4, 0x12, r3, 0x0) 00:00:28 executing program 3: 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}}}}}}) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)="af80499231d83e96ecab19ca5033d55f144f11c8e44a68ce12265d27e5305a6a2ef70dcbff01a7d98cf477e652d8517408", 0x31}], 0x1, 0x17) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="4184c3af12a9815bac6502bf", 0xc}, {&(0x7f0000000240)="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", 0xfd}, {&(0x7f0000000180)="9ecaaede89b737", 0x7}, {&(0x7f0000000340)="97246467742a2a1bb2c3f16dd8ea1ca85bee4b2d64a127203efc763af7d4d45b64c41a0c2ebf55041091e1563ad2aaf1b8e79f2210999bb5b021c4a19473bcb251f95af30709e0e421766d41fe6fc3e59afaf2a42778aa28dcc9ae077f6aeee948a7322575bfb77e674316ba61658853de88f9603587f9b8ff06964f71e366796962f126b3b305701db0fa68a09e2418a60b62f14319223eb4c7b1eb9326494547d3fb45c6aaead9fc96a3c8caf7e35b6421601c18d51a", 0xb7}, {&(0x7f0000000400)="c24b76fd13be738e5fe2df1a5942101b53ba5393bd58e12fc500fde9ba0127d551a2f78f1d3da9bf9464845c55ca08ffae0aec836f72aaaeb4b92c524a1fcea6829ab740d98df71ad2e366b1ba401524d00253c042e9957489a1256b621a6b056bb41cd7805a96eae07384be070c804ce4ed19b5ae1f7dd573961c36d6f9579b37221c9970661f1ea132ec1ddb207960336d23f02022b5108466f04ca7f7d0fbf69725eb7cab53fde9c93d37dee50c2a01cad75b9ac079a66959def19e60e4b170fcd2052b9623b8f34fc460", 0xcc}, {&(0x7f0000000500)="52bc3a57a4905ef5060b9e66b2f13b78c363bbf5e6bf3c92e2cc89b1da7ace85ca8054ede38d09c709fe355d744638a49068dcedcb981791b666e4011a96babf2b16b112d29156ff6d8de04ab9f7e3564abee94d9814984044617b70b5fa4f2d15ed9fc48dae7dfa3864f517215b7fe23f044a974a3ca81812ae1425b7a6f7aeec0aa62c1568cc815c1fc164d1a0000d7f0765728510a8622f3d875025b33640e3aaa5cc2877a0a318e08af4bb30cedfe31011b8e9291575f9958332e5f547a41951ae7698905730f04a09398ae889ff", 0xd0}], 0x6, &(0x7f0000000680)=[{0xe0, 0xffff, 0x8000, "814293d7999e2a4e6a64571ce28265f99eabb7ff8494b2981834f6aef1c508aace7df6e37dc3da04e86015894b95f451ad1456e1584ffa13a7469713b2e605612ab9cb59368587f4025c03579733d100bedbccd5b0fa2e73f415f2ae7cbb4ac941751f769f8a179b6bfbd295c1557a8895794bfab9f19441944f2a149351b35f8871b1baa3a335a49492f3af17df0180c50ed2f650f57d2aa002fb58168607cf417ba5a1ca782ec6ea4062bbc4713881a43fd3db5ae03efedcbd14b11b613a5bf82fddf2d7272f3a710b27da0b92"}, {0x98, 0x3b, 0x4, "38ce8eeefd94285bd4c429b2c1d67d05c3ed26b309ee4f25877103d3b1baf3cbfeadcf046b2b23723c2bd0ba9d64f335d35f277685a5029d29c27a12af0c7171d869c6707eaf4dcb34d5f82acfceef2d4d4a29e824443fe316011ff5c622c3808ee97f021741ce370cf2dcb6eb5f4f3e680ea87d2a4ca6641e57204ec42be0410f8199fda95b"}, {0xe8, 0x29, 0x19, "60edb71dcf6c0c422e93d9dbfb4425a3e87d90d22c26d84101c490faf3858ba2d7f70ca94648ad449d702ce67e0e60797a9733ee63531799ff4e2adb9fe63ba0e97e62f59ad9923757315d30e080fb21e6db224b533595d349e7c189b7d3a06afcda4a88f40dc71e3638a2a0f06c5a55f0f831492fe4676059c42d948642c96977d2d88547d1d173e6723ed8787c74b3b0f8cddf1e571ba6e490c437835bf3d87eb53576f03cccd46b68580bc3182a75b60acc43ad1da24142a204066b3c4051bb7ad82967d863402d6a7b5db5c336d1669bd75ebcd496"}, {0xf8, 0x3a, 0x1b23, "a0e9857e256bd44706c7a9f9297776ff6de07efebd826eb92983fd2492e6939c55125920d92eb36b415b41679d6897869ac55089060898c23b11cd7038dccf3de683083091fbd837418b983d89dc59366311a1e4c925642e428165f8ac4b97f2c93029c8932ec21ff19295b75b3348a46bba4f31c16fcdc82cb316bc776063b8c59f304ec5dd2855d9e2e834bcaf39d3faa5c86bc16bdd3632e41c7234f179f75802dab855d7efcd97829ae0ef7fa21a00ed729bec15392819da373925e879711ef2327687238fa1f5970c0f39b9102ea6ce2ea3fb9ba3c916ebf235083bac012d133e"}, {0xc0, 0x6, 0x1, "786c51c3ac2769e02b52daba8724f81aa4c6aee25c0817dafee2231d09fa4f956c15071225b14ee008393b3c9a0821a0fd1c010a094178d0317a2a9a5b66eb026542e920472e1804fd825b6ea98b91858ddbc57edc51a9fccfba86bca0b6f03af3110b1e8ffb0d47e7378680f3a7e60607a6ddc830f90417ea900f8491e791a9f5f34c6576a5e3e73b27b26769f5a51251171177fd7ec59b4ac90d5157fe3a07338fde9de0311355d7"}, {0x90, 0x88, 0x4, "1ba8e965dcee525b45925d960a68e0dd4a709bda0780b28fb4d222835e52743df39224cacd494619a914fc1d144834cda7b4c67b5e48ac4675950208e98441043b6ded64dc9d3b94367141e32e3985dce6957397c7a7538e2d1a5bece1b82fbf3e22379399a8b9a3ce4f6e371dc5f9c31dca884099dc11823d17f587af840c5c"}, {0x68, 0x0, 0x8, "65b25113ede3aa39a34c4be47cd69cb66beb17e1c32ccd1a4c6075999462b3469240102769e449b05c93e29ed12b21c5d33b31b7da1e94fa919cb466e18eeeff307a1d1f5d0574865cc6ee7b73d113130c"}, {0x98, 0x6, 0x6, "4fd496537c83f3cf065e3c99ebdd610103865e5e86dadac28fda09451a12e7ce712deb8d19a874a20e9c85ffbc91bc8cb38a401d95ddab8b0ae2a25ba90d74382f08c99fa3224a8a7eb7a7f7e0f743c4e6399a1273cdc0d0747e7700f96cd7038b58869e85285dcabeb723573baa03d9afd0b9d46e7852e376d5a831dedec04ec96eb775eb"}], 0x5a8}, 0x100) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:00:28 executing program 0: freebsd10_pipe(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, r1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000002080)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001200), &(0x7f0000001240)=0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000001180)={r3, 0x7}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000002000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaff86dd6076605100303a00fe8000000000000000000000000000bbff020000000000000000000000000001030090780000000060702b6c00000600ff01004000000000000000000000000100"/102]) r4 = accept(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002) setrlimit(0x0, &(0x7f0000001140)={0x80000001, 0x4}) dup(r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 00:00:28 executing program 1: getegid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x1}, 0x1) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x100000001, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x243, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="a09400059078000101131217dc9bdf2beaaba6af6500b944f7424c004d88b310a38642e706be0fb7cd38661dd3aa0cf47763a4d99f0ad4d080d7794186590da8bceade5da5055b3d6c1bfddd3ca6547c3b"]) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@un=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/118, 0x76}], 0x1, &(0x7f0000000780)=""/29, 0x1d}, 0x2) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x83) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) r1 = accept(r0, 0x0, &(0x7f00000004c0)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x1, 0x1, 0x4, 0x0, 0x10001}, 0xc) recvmsg(0xffffffffffffffff, 0x0, 0x40042) recvfrom$inet(r1, &(0x7f0000000800)=""/4096, 0x1000, 0x43, &(0x7f0000000100)={0x2, 0x0}, 0x10) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0x39c, 0x10000000) open$dir(&(0x7f00000001c0)='./file0\x00', 0x108000, 0x2) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) getpeername$inet(r2, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) r1 = fcntl$dupfd(r0, 0x11, r0) fcntl$dupfd(r1, 0x11, r0) recvfrom$inet(r1, &(0x7f0000000040)=""/109, 0x6d, 0x40, &(0x7f00000000c0)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x6, 0x4) 00:00:28 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c04000000000000fe80"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xa9, "e43f0bef3ba6bdf0d71a607fde9a8c29b5690b55e33bb64f7618b5c8c6a71089b02cd5359137cc4622242a2f0e9e0cd7ec23d1b844839ce8aa0a26bdb51f1218f1dbb2dd6622b50e8045b3f21be985a07c20c9ad2ff1350b210fc70fd730f680b2d570dc7fee5b9a4cd571e2ecea7594d1c2d600c97fc723db52d9d8c66a534f5bac97e59791ff945fb02595637e2d4ab94aa112e869b31e1a35fea71f7c5c48f3086cffed7b7c3cfa"}, &(0x7f0000000100)=0xb1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x28, "6208cdfe8f4779ddb1c23b67005bde1a7b787b0cd2fd68d8d03ff779909e99e596c8272ba0f58652"}, &(0x7f0000000180)=0x30) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = getpgid(0xffffffffffffffff) r3 = getuid() getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) r5 = fcntl$getown(r0, 0x5) freebsd11_fstat(r1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000180)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000140)="6fabf7454af9290b5af614bed63b3eaa9181b988fda773fae6b6b19df8d6f9", 0x1f}], 0x2, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x40, 0x84}, 0x80) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xd, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:00:28 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f', 0x35c) 00:00:28 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0xffffffffffff8000, 0x800000b35d}) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/214, 0xd6, 0x2, &(0x7f0000000040)={0x1c, 0x1, 0x3, @ipv4={[], [], @loopback}, 0x9}, 0x1c) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10044) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x6, 0x3ff}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)={r4, 0xbf, "a1d5dfb256303cd6b4124efd30a42de92936ad1cea9271f9ea5c74868cef1b869aad027387199061fb336f2240d738a61bd6b10652f66d9daab5503ef3147aa2a2892ed7059b03983c3a670d760ae1b3a090168a99070024d9b29ba9abb1cf82023ed980ae4a92a73acc3220450f38e5f20c9b228de418f1b0bfe59375a7967ddad74629512dc8cb81ae85478825f9e42d8b9a2ebe4639198c24b583063e77df6122aed84b37d9f06ee89a85bf7152566376482d2ad7b046e760f06d2176a9"}, &(0x7f00000002c0)=0xc7) preadv(r3, &(0x7f0000001740), 0x1, 0x0) getsockname(r0, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000480)=0x1c) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x110) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000180)={{"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", "eff44e201b7ba486f906af9a419565c4ae92f1ba3a3f90f0275147683c8066e8", 0x10001, 0x4}, &(0x7f0000000100)="a05332bc184d68f3fae945631a2be47fa2db7543dadee6396e2485d94ec41dcedf9ad951bfd45f6f55d5f2caec575b9b7b155de4ac4ae59f079f5b0945c46e422de6484137a14abab42273b483754cbad2c72c73d357d4aed4f3817936f9d0d766cec9048d71979da9", 0x3, 0xfffffffffffffff9, 0x30, 0x8, 0xdb62, 0x657, 0x7, 0x5}) syz_emit_ethernet(0x0, 0x0) ftruncate(r1, 0xcb) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x80011, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:28 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x109) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000040)=0x262) open$dir(&(0x7f0000000000)='./file0\x00', 0x10004, 0xa0) fcntl$setown(r0, 0x6, 0x0) 00:00:28 executing program 0: r0 = socket(0x2, 0x5, 0xa6) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/60, 0x3c}, 0x40041) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/48, 0x30) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0xffffffffffffffe1, 0x2000, 0xfbf, 0x6, 0x6b, 0x1000, 0x4, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x2}}, r2}, 0x8c) r3 = getpid() wait4(r3, &(0x7f0000000040), 0x1, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:28 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000200)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x7, r2}, &(0x7f0000000300)=0xc) getpeername$inet(r1, 0x0, &(0x7f0000000240)) recvfrom$inet(r1, &(0x7f0000000100)=""/229, 0xe5, 0x1, &(0x7f0000000000)={0x2, 0x1}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:28 executing program 0: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmdt(r0) syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004f0000440020000000069078ac1400bb000000004410000000000000e000000100000000"]) 00:00:28 executing program 0: r0 = dup(0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000000)=""/162, 0xa2, 0x80, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) socketpair(0x1c, 0x0, 0xeb2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:00:28 executing program 1: 00:00:28 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1000}, &(0x7f0000000140)=0x8) 00:00:28 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10680, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2201000000587dd616cc0c24ba788682ab5ffc476c37bf000000000000000000000000000100"/128, @ANYRES32=0x0], &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0xeb5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7ff}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x24, &(0x7f0000000000)={0x80000000001c00, 0x0, 0x4, 0x1, 0x0}, &(0x7f0000000040)=0xfffffffffffffee7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0xfff, 0x2000, 0x6, 0x650, r4}, 0x10) 00:00:28 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000240)="c3fb42982fd27ff9a0f3713cdb528f90dfa697f1c13b2a6386256c2f95dcd01df777213f5a36eb6a74f5bae89e554c994bbb3e9c2a54928f8a671f6580982a1bc43f9e043ac6ab84b75b8c39e04c5f6edaf4beca1637145603930c8cbce4ef4e6e44798bb9123c28d197b1265474e22148b116e9b0d357ca6f17bde4a015632cfc9e3fde0ddaf821eb4e65b5c0be1650f34686fdce6b7d2709a328db67145f70db74feba0015ad9b2ae6dce75da17135bb51949572a2f593616a9bef369a8c1f2f81d7905b5ea936a8b9608d446069ffe64de33998903b4764728fcb7b4f40f02942", 0xe2, 0x1, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x48) flock(r1, 0x3) flock(r2, 0x2) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:28 executing program 2: syz_emit_ethernet(0xa6, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x88, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x0, 0x0, 0x1000000}}}}}) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x4, 0x2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x80, @rand_addr="322c2e7018f6b64fc54310ef7241e605", 0x8}}, r1, 0x1, 0x40, 0x100, 0x8, 0x9, 0x4}, 0x98) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f0000000240)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000280)="2b81e0ffb96e94861861ed42a33cc9f7af09968c03844d2d15c60ea0af93ff73d6e8d94546c836e25a041b970bf21aa9c103fea1d50e576d491f607bee6df98894ee9dbfae7f0139515e2461", 0x4c}, {&(0x7f0000000300)="adaa750ca79f8b5e4c934d3df4a595e7ff99e95aa20ffb64e593b0ca15b6851fffee9d505ee50b44068a19bd219d2c76bba7e981794e882548dc614190924771995fa21890460668edf2db4b50920ed4348a799f1b7c6ac39458647f6cfa667506de8b0600f3c90d416cbadc2cd6f72fdba49317ca64678d", 0x78}, {&(0x7f0000000380)="01f5b5394c5b958c508ccff3c2f7a68c", 0x10}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0x14fe, 0x400, 0x100000001, 0x9, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0xc00, 0x3a94, 0x2000000000000000, r1}}, @init={0x14, 0x84, 0x1, {0xfffffffffffffff9, 0xfffffffffffffe00, 0x2, 0x81}}, @authinfo={0x10, 0x84, 0x8, {0xfff}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x200, 0xaf4, 0x1, r1}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x401, 0x1000, 0x8, 0x6, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffffffffffffff7, 0x400, 0x3f, 0x20, r1}}], 0xe0, 0x1}, 0x20000) 00:00:28 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0xfffffd50) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x3d53, @empty, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00736) clock_getres(0x0, &(0x7f0000000040)) 00:00:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x8000000000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000f3ff00000000"], 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 00:00:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x42, 0x80) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0xffffffff80000000}, &(0x7f00000000c0)=0x10) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/229, 0xe5}], 0x3bbd) 00:00:28 executing program 1: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0xffffffffffffffff, 0x0, @local}, {0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x1f, 0x80]}, 0x5c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x5) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = shmget(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = semget$private(0x0, 0x2, 0x200) semop(r3, &(0x7f0000000000)=[{0x3, 0x3, 0x1000}, {0x3, 0x8, 0x800}, {0x2, 0x3, 0x800}], 0x3) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0xfffffffffffffde0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 00:00:28 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ppoll(&(0x7f0000000080)=[{r0, 0x4}, {r0, 0x8183854fa695408d}], 0x2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, r1, 0x5, 0x9, 0x7ff}, 0x94) shutdown(r0, 0x1) 00:00:29 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000240)="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", 0x189) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x2, 0xf, 0x5, 0x5}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e21e000000200"/136, @ANYRES32=r2, @ANYBLOB="76008d49522e010993ca52da7d300a086c700000000000"], 0x94) 00:00:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000), 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) freebsd11_lstat(&(0x7f0000001380)='./file0\x00', &(0x7f0000001440)) r1 = accept(r0, 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&(0x7f0000001100)=0x1002) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001140)={0x1, 0x6, 0x0}, &(0x7f0000001180)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001200)={r2, 0x20}, &(0x7f0000001240)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000012c0)={0x7, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000011c0)={r2, 0x615, 0x26, "6428e06e90ee51272d261dfb710009f5ae91f253853e2d6a45fdfd0293f80d38583ef06f1d3f"}, 0x2e) 00:00:29 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) 00:00:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @loopback, 0x0, 0x4, [@multicast2, @broadcast, @empty, @remote]}, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @local, @loopback, @random="9c5037d92d13"}}}}) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) fcntl$setstatus(r0, 0x4, 0x10000) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x100000) r2 = socket$inet(0x2, 0x3, 0x2) ftruncate(r0, 0xc9d5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x1a2, 0x0, 0x2, 0x9}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000480)={r3, 0x4f, "ddfe089b9f8476a8368dc269c23141a7945ec6ae9cd4d8ab3f36dc5aff5ffda78c363bc511e3609b2b7beb61f117baef600f416ef3ff71a1aa4eb08a4806ea3e9e1c62a228189533c3fe52d50b833b"}, &(0x7f0000000300)=0x57) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x2, 0x10, 0x8, 0xfffffffffffffffd, r3}, 0x10) getrlimit(0x7, &(0x7f0000000380)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={r3, 0xb17}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000240)={r5, 0x3, 0x3, [0x7ff, 0x1000, 0x1000]}, &(0x7f0000000280)=0xe) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:29 executing program 2: r0 = socket(0x17, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xffffffffffffff13, 0x9, 0x80, 0x81, 0x9, 0x7ff, 0x855, {@in6={{0x1c, 0x3, 0x4, @mcast1, 0x2}}, 0x0, 0x6d3, 0x5, 0x5, 0x9, 0x40}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x400, 0x8000, 0x3f, 0x100000001, 0x9}, &(0x7f0000000140)=0x14) 00:00:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0) ioctl$DIOCRGETTABLES(r0, 0x20006602, 0x0) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000200)="51c06aea2d1a8b4a6aec2c59ccbdc943a7cd2afe4ff1c2fd0c404f000000002708b41d48b575014f62dfc1d459ea2323b1c4304c9ce004e821aaf524770ec1f30a653fe60157dd") 00:00:29 executing program 2: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1}, &(0x7f0000000100)={0x20000000000000}, &(0x7f0000000140)={0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000000c0)={0x4}) 00:00:29 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) unlink(&(0x7f0000000100)='./file0\x00') setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x80) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1, 0x12, r1, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0) 00:00:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_tcp_buf(r0, 0x6, 0x2024, &(0x7f0000000000)="3e61b5c8d8cece713453982f0ce3af2e2262862ad1dc1d35379155bcf53fb75eeb98a0264585a1efe82ec655ebd80ef621", 0x31) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x902, &(0x7f0000000100), 0x10) 00:00:29 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) sendto$inet6(r0, &(0x7f0000000040)="ec7dd2b44b81d9452f86a85b0195a29e69fcabbb9f53d6dd29674394e2c82b314ec11ea28d7305fade508390493cc75db9f222b72039720108e5569199474ca434dfefe821fa2a2708b65efb82069ba10313b0b026", 0x55, 0x20000, &(0x7f00000000c0)={0x1c, 0x2, 0x1, @rand_addr="31e6696276ae0340c7067e96e9e3aaf4", 0x80000000}, 0x1c) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x60000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x7ff, 0x4) 00:00:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff4500001c9d4459ff000000790c450000000000009078ac080000000000031100907800"/55]) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x140) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x56, "a47da7e19051b8288c0127a6e470d6067999191e2178ebc6f47678e3215259d0c9a38b3caca8de30079f5f8a944676b5bfa9eece2c75ff686623c16e9bda60ad90723b497be2899e3ae3ef4df07f565b01c345b8e9da"}, &(0x7f0000000100)=0x5e) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) 00:00:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r2 = socket(0x0, 0x20000007, 0x8001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0)={0x92, 0x2020, 0x7fff, 0x71239e72, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x100000001, 0x1}, &(0x7f0000000380)=0x10) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0xff80000000000000, 0x100, 0x1ff, 0x3, 0x8}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r4, 0x4) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) 00:00:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @multicast2, @broadcast}, 0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000) getuid() 00:00:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:29 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000240)=0x8, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, &(0x7f0000000000)='E', 0x1) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="3e5f67f0e0c034980f4c50e9f161c0c1fa67124981af83702e6662a3e1a0acf95905c1d48cf374e2f9f8e3780a9bf03debfb81bb457d704878eff081f29bac8a59a42fece5015111b9afcfd509b62159171a52fcab47a1acdcec65658d97ec439489c9ceaa71ad7c2b45599d1fa3dcfc921726116863b1302a320cd515c714f1a9a5aaff25bfa921260f8f469547525dc652595221d748b2ff936b33c6455078a89a3e88f8ad0d5e4aa6c119f9ebc2a1846a0de44361aa1bcf6c4b29ff0796429490fff7ed90a4eb", 0xc8}, {&(0x7f0000000280)="ee7c40db71ffd3c02cf15485fe3ddc227ba8ab8c617274b3c25b02d7018047388861035ccf61fd1691ddde1dc952797478aa59b3710aa27ea393d8774204e10491389e2cff391565e1", 0x49}, {&(0x7f0000000400)="5510fa13455f6945e2135337dcec0deb2f190c966943412a4040d0ba807d7ac2a058f861499bcc098c184ca8112d80c7ec2b018e2b64e2e99d0aafff31b02bba3aeb5a7207be1a69a10a702fdf08723ef5833db66e84ac7929c13c63e9654560655c895b8582caa7079f9d5cc00729301b6140b067641f3335f0133d6cf7fa717b50db30be88338cab25320b09cc2e7cde619e034e78cc36171b704a42db45e4362d51f0dca168884e1e6f87d8871ce22c7311fd1742b4da1657c2e0a3ba143d80410fe574d5816add9378c7845db2bbf36f006637c3c0db33110965d2668c", 0xdf}], 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7fff, 0x5, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x1, 0x1}, 0x8) 00:00:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0xfffffffffffffddd, 0x7f, 0x0, 0x37315cf8b16fd860) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:29 executing program 1: r0 = socket(0x2, 0x1, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0) 00:00:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x4, 0x4, [0x6, 0x2, 0xb5a, 0xf5c0906]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x110000, 0xd0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000240)="a1a5b046667cbc6fa00bb3aaf24e982c2c00ebc82538e774cc6d3ef684314afdbb6ac189640a5f52dd7e93adde7d5cb4e660ec8b29df98a9a529e479b0bcc885b180ee63665d1ee7e7fc31fa251271a6710e582f71681cfa5c3b580a9b3ef826560caad2fd82796662efbf9fc5cea2f9de7b66e0a05f94b7a4e00abd228b480eb5806a9d7367cc4c09d7a9bae87bbf25a14a8f4313c52ec814516ccd4c419ab706c5e1c19b7024c9010a4939a23968d8bbca63c0c279bfefe40701a597c4713545d2cc482a497c23c74c5ee46f254fedf1b72ddc4c88c932d5018950101147284b3f2444f36940878394") setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000100)="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", 0x108) 00:00:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @empty, [{[], {0x8100, 0x1, 0x5}}], {@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) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd35) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x2, 0x8, 0xfffffffffffffffe, 0xf51, 0x8, 0x7fff, 0x9, 0x6, 0x10001, 0x5, 0x3}, 0xb) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:29 executing program 2: r0 = socket$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}}}}}) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0x800e0042d) 00:00:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) write(r0, &(0x7f0000000000)="3e78d584c96a1eddbefa90d46a18039434d194f3906c23112f929e6ca5b7424db3b36f96d3573bcb04cd3b458a4e3779dd6028e7d0167ca49bfdbc92fb11b3862c70aaaadd1fa2b687c4ac12a6d8f9ebee8129bcd31a88dd43077ffffd66866c33dc623209ac1f15f19611ded267794142e927a05118d82eaf16198f23de0c620edf0b54debafd3518bd2a29c510d3876b99aced810bfd97ca01ca1e6a44c03b1e01cf3f8197c274fd364b891c9c06c6676b06f4f4418d3fb6e432a755a541eb2032c920", 0xc4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4bdbbf39d38ced1, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00725) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) 00:00:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) writev(r0, &(0x7f0000001340)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) recvfrom$inet(r0, 0x0, 0x11109b5c652791c8, 0xfffffffffffffff5, 0x0, 0x31c) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000040)="de594c75ddde31b24e1afcd071af0fd3f407b262fbdffa309f0da93d6d7043e0fd5b68c4e9fd17e11b078d83cf01b3e7d4478401aaad6ea3034c5eb4e5663b591b3fcf1ffb7eedce73ff1750416d3ca33d5620ba7ad575ba9d0f70e9f98a79ae06858af09620a3a5548275ef155060c06be07f9673b175", 0x77}, {&(0x7f00000000c0)="9ed47b8a318571e8e8d03b4d9f2b91cf281d30ec848f568ad4cdb64598432a6c192818299eac2130395c0a47b1f6a747b72241d853a3ebade816401fd3cc90d9190037120168d4677621f8f7d28726a9779492b20af482d2aa153ed55121ed5f4ac91cf5866850a513e609acdfc29a27bfdcc5eee73d0687ce81500b4d29e348314c03286890893371f4f3682114c6ed9433e23c9c11d5c95fb4be70063166cf93bbfcb468a42175c4840785f8b0a0a5fd21a9f994442dc5dce8035884cca8fb2aa03a4db4d13f4cf9823eadf85cb9ce76cd5126ebe06dd144e01163d968720c26", 0xe1}, {&(0x7f00000001c0)="a714a1c75e3791ba3c5c755b4e79aeac18f61f0d737d8936566d7e5fcc6ebb1aa859ccf4d79ed40cd6c1532ae74547a7f72dc8b8ab6a25245339c493368d1dbbe7e2d093c7d52af5ed5a43eb7752fd097b4bdba53f14b8c4863d780b7f3d21cf9dedac67ac3409095170c9891ddca4bb7176c081220cc6695114d4d132", 0x7d}, {&(0x7f0000000240)="3a090cfe2d8f284da1ed65c585", 0xd}, {&(0x7f0000000280)="3bf0e588f3cf63b38abc4aef78652cfff167c1d5a00f2832c41105ccfeedaacbee29984ac5ac6241a5ddc2568e2de05752404b22082df505834a26a64a8343a99b90868bece49fc5e61e60e993bc49dd8cf02cdc00cda8de3c46bd3dce014fac00128c9b68a4123ea78fdb40f55a58c69ec93aba4721bf421628836edc98b4c4509b1b542a59168bebdb6a1e99bbe9f28d155288d25d7ba11871740be39c706e027da150f5824c43b0da0eb1dfcdab8301126d97d7a7e813f2c738dce478fa", 0xbf}, {&(0x7f0000000540)="38f04e41aa9faf8a69b3d470dd76b882d06695d6345c69dabfeefa948d829008cd2cfd20", 0x24}, {&(0x7f0000000580)}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000005c0)="41d41441370bd4374734ad353a3493e3ca6f6b8814b1dad7e69c43c9e0b4e4d072ba2d412a015d13b319a474b0ce459d0112bf72", 0x34}, {&(0x7f0000000600)="3ef634326eb0f519d23ab969002216fc0c73c117d2f539c51352e1600088b56b9845143c35995e589d5ea790c7511169391b5195513fcc823206e42509c47416", 0x40}], 0xa) 00:00:29 executing program 3: syz_emit_ethernet(0x18e, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x200, 0x4439fc2f, 0x6, 0x70, 0x1}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e207f0074010000000000000000000000000000000000008000"/136, @ANYRES32=r2], &(0x7f0000000280)=0x8c) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000640), &(0x7f0000000080)=0x1) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r2, 0x3fe}, 0x8) recvmsg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f0000000580)=""/44, 0x2c}, {&(0x7f00000005c0)=""/103, 0x67}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/221, 0xdd}, {&(0x7f0000000780)=""/174, 0xae}, {&(0x7f0000000840)=""/54, 0x36}, {&(0x7f0000000880)=""/202, 0xca}], 0x9, &(0x7f0000000a40)=""/78, 0x4e}, 0x40042) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000003c0)=0xfffffffffffffffe, 0x4) sync() 00:00:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000594edfa210e126318ac18c102aa7551c6c8f68e6ee9df339b0eeee2293f31de0ca7d6dc6aa96e516b4ee6fd23d512176d13332baf6b11f2138d1ccc172"]) r1 = dup2(r0, r0) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 00:00:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000280)={0xffff, {{0x2, 0x3, @multicast1}}}, 0x90) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000001c2aafc295c1081839e235964b78400000000926b31ad2123c9871a7cc2b4053f409f2afd432e7d00"/55], 0x3ef) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x310}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0xffffffffffff8001}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000240)=0x8) 00:00:30 executing program 3: setitimer(0x0, &(0x7f0000000040)={{}, {0x3ff, 0x5e70}}, 0x0) getitimer(0x0, &(0x7f00000000c0)) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) connect(r0, &(0x7f0000000100)=@in={0x2, 0x2}, 0x10) r1 = socket(0x1d, 0x5, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1}, 0x24) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x2, 0x10000002, 0xfffffffffffffffc) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "f1245f8db814dfcf4515479f29afe1dd"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b37) 00:00:30 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendfile(r0, r0, 0x0, 0x5) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f00000000c0), 0xfffffffffffffece) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f00000002c0)="9f78ace4a6dbe0bd0e5719cfcc0594a01bddd44510ec8fde3bb12b4f8bbd382a8a8dda92cb47b48d03d51e059c3d09877a80aedfede08d723f339746cb2a186efff1182ee8fa4a3084124131cd87ef724d8363d11bdca999aefbd3c6111f6a7ce7ad7ead855471f48f6b12c8c7625111d7b509108b18cbadae4fdd6bc05ebcfcdd0e6e9cc80ce12eee3872f96b05b49bfb6de25eb9d54f448b584a69ea89620b4abc6336eba2c06e9e353dd37da5e66e64613b5b404e53095709d7dacf5e157200b30d2287655989b75419ede55ae680a862") fcntl$dupfd(r0, 0x11, r1) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x3]}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000000)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:00:30 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = msgget(0x1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x2, "3710"}, 0xa, 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = msgget(0x1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x2, "3710"}, 0xa, 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:00:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffb}, {0x0, 0xfffffffffffffffe}}, 0x0) chroot(&(0x7f0000000000)='./file0\x00') msgrcv(0x0, &(0x7f00000001c0)={0x0, ""/4096}, 0x1008, 0x1, 0x1800) 00:00:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/145, 0x91}, {&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/111, 0x6f}, {&(0x7f0000000340)=""/48, 0x30}], 0x6, 0x0) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:30 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x20000001, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) 00:00:30 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000040)='\x00']) writev(r3, &(0x7f0000000280), 0x1000000000000309) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xa02020}], 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x11, r2) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x3, 0x8, @mcast1, 0x6}, {0x1c, 0x0, 0xffffffffffffffff, @mcast1, 0x5}, 0x5, [0xe4, 0x9, 0xffffffff, 0xf46b, 0x11455af, 0x6, 0x8, 0x7f]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000240)=0x4) sendfile(r0, r4, &(0x7f0000000280), 0x2) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, 0x0, 0x0) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) execve(0x0, &(0x7f0000000500)=[&(0x7f0000000280)='-\x00', &(0x7f0000000300)='\x00', 0x0], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x69) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000340)={0x8000}, 0x1) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000080)="631d2d560ef13429a313fe80b1ee9aa790ee52d9ed55ceaf654fd9775f761a6445b95c144accfa1b8a6803ac", 0x2c}], 0x1) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0x9) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="26bde2ff8abd581855004fb6e4efa45219a1b58719278f3df87077586475bad83ec512b84bb1519bff4673033963bff831058bebb918eb43996785cac537c3bc6b0cafd52286f979ba9207682b89a9037ec220c15ee0fc65522ddb0a49a9c324a9e1f18fe76c4df7c0af41cbd288d511b96f7974ae210476e9df734d267a7151a592f3cb22e48a537283870db6be739c0df574c6deeeddb6839fae1d4fe5befd9e3e46b1207173", 0xa7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff4f848860004500001c0000000000009078ac1400aae0000001110090780000000051b69a833db2201f419a063c82dbe33640b812b5e2ac72f87c6b1726aa43a1f67b54793138a1497c7310a2f7565a547bb6a2f7a64157"]) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7ff, 0x2}, &(0x7f0000000140)=0xc) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)='g') fchmod(r0, 0x40) r1 = dup(r0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000100)={{"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", "7cbc81d83454ce8d27224fcd7d41153a8ae274d57dfc166d686a52a63d567453", 0x4, 0x14dd}, &(0x7f0000000080)="5eb73dfaad76a84b8eabaeb3ad35315f9c6c4bfe0d76439989095839032cdb96589e1b998d2fa16f40b7503ef4acc87b53b9dfbeac383a8e80f799d4770719d2fa990001c8cb1a053d76eebaa1cfa0ace6e264371381c99df3efc807859813fd7368179e0f5ca098823a0f73b19b0fb536a2a15aa5e3ad83a89a8a8ed804e348", 0x4c0e083c, 0xffffffffffffffc1, 0x10001, 0xcb04, 0x8, 0x5, 0x800, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:00:30 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0xaa) r1 = accept(r0, 0x0, &(0x7f0000000180)=0xffffffffffffff4c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xe7a}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x100000000}, &(0x7f0000000100)=0x8) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, 0x0, &(0x7f0000000000)=0xffffffb6) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = accept$inet6(r0, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000500)=0x1c) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r4 = getgid() getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) getgroups(0x8, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = getegid() getgroups(0x9, &(0x7f0000000480)=[r4, r5, r6, r7, r8, r9, r10, r11, r12]) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040), 0x8) 00:00:30 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) recvfrom$unix(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x400c3, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x3, 0x10000, 0xc1da, r1}) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) sendto$inet(r0, &(0x7f0000000000)="c5c4e4a50694b31c07d6c83eec0d752b93f87c6c8b95bb882e7c76477b9b755c7a328e054908a53e9f1faea9bcf8aac421ab97b7e9bd671c9b5268bc4a2d9d542242b321359c37dcb35dc773621ac76980cfe63cad5966ec89d1f57726232da20cf372f9d9a915179e8fb0b09286dbb086d84553", 0x74, 0x100, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:30 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='/', r0, &(0x7f0000000100)='./file0\x00') r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x406600, 0x0) fcntl$setstatus(r1, 0x4, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@remote, @empty, [{[{0x88a8, 0x6, 0xbd3b, 0x3}], {0x8100, 0x0, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @random="fd599e5a5bee", @loopback, @random="6a46954a5ec7"}}}}) ftruncate(r1, 0x200) 00:00:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) r1 = dup2(r0, r0) msgget(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0049f) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x6, 0x4) 00:00:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078acdb020dfe09a7f1fb1400aae00000011100907800000000439513f00a34c80190ef304255b2cfa6e7c30bfdbe44761a44b9e331bd5519f3ac7e626e4c5d9a3e2ce4e3bc8825106544018b15"]) fcntl$setstatus(r0, 0x4, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x134, 0x0, 0x0, 0x0) 00:00:30 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @broadcast, [], {@generic={0x876d, "2b28c717bc32faf38001d69ca8f509d7cce6378258c57d48e74882bb322dfb2ca7dded67b48b3b5b936e7031"}}}) 00:00:30 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) setreuid(0x0, 0xee00) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "e8c0bd69f5a3feae6a3800eb126db8a918f3ef889efe8a4a57af238693f533be", 0x6, 0x4e78}, &(0x7f0000000140)="a1a66ccc7843549324d243d77ba9c0bb953adeb4f784c54c0e4c54c6c84a39a4f14e38fcdd4714614bc8d5f29e5c01d46b14ab9ed95f2a149caeadad50662a629156dfdf8307b0559dcce512ac567b5131ed175e723ba91f40d903e190ffb1c1d97538", 0x34, 0x4, 0x7fff, 0x7, 0x1, 0xfffffffffffffffb, 0x1, 0x9}) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) linkat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000640)='./file0\x00', 0x400) 00:00:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe13) 00:00:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x4, 0x4) recvfrom$inet(r1, 0x0, 0xffffffffffffff77, 0x0, 0x0, 0x800e00828) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x6}, 0x4) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078a5e0000001110090"]) listen(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003cd) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x1, &(0x7f0000000000)) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) setsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f00000000c0)="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", 0x1000) 00:00:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x6a, 0x0, 0x0, 0x800e0042f) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080), 0x159) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x10000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r0, 0x100, 0x7, &(0x7f00000011c0)="6ba8f8644f24f8e105c8906ce738eae5764a0b620aac7a9f849ccbeabe22f4fdc7d498a4c964b0610765d170ea56d02ffb2184397b819f9303d14778b669f626371d20d50cb72c843bd50d515460d16169752dee9f39f9db8e9b5ccf1563d4ed2d7273d88ed4a1f4a33fd9b07a8f93d252d7000392378c371bb50678fbd6d5da807a32bf", 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x10000, 0x5, 0x9, 0x6, 0x4}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r2, 0x1000, "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"}, &(0x7f0000001180)=0x1008) connect$unix(r1, &(0x7f0000001280)=@abs={0xf64cb340ce081cac, 0x3}, 0xfffffffffffffece) 00:00:31 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x27, &(0x7f0000000080)={0x0, 0x29}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x98}, &(0x7f0000000100)=0x8) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="ff01000000000000"], &(0x7f0000000180)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000f1ff8f907800000000"]) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) 00:00:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000001480)=[{&(0x7f00000007c0)="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", 0x585}], 0x1) shutdown(r0, 0x1) close(r0) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) freebsd10_pipe(&(0x7f0000000000)) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x2, 0x411, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x7, 0x12, r1, 0x0) 00:00:32 executing program 2: r0 = open$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) socket(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35d, 0x800000b35d}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8000, 0x1) setrlimit(0xf, &(0x7f0000000080)={0x8, 0x2}) mlockall(0x1) sync() mlockall(0x2) faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x100, 0x200) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) 00:00:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="1082ff686b0c567228ba8358dfb1fa93bb71d380da", 0x15) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r1 = accept$inet(r0, 0x0, &(0x7f0000000200)=0xfffffffffffffeb0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x6, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000ff0000000000feff040059d0080000001c004e23000000001c0d48e858034ac406c06df53ade61f80800"/148, @ANYRES32=0x0, @ANYBLOB="fc574451fa6f5d97f6000000ffffff7efd00000041f3f81344dc7ff5f9cee0e2866ad2bc1c29a722957e74dbc743432c966fb4d18fcc81021cfd9b5777c244fb845ef65afe7c06835d7905cf95dc02b416d8f11fe58aae173ce9ad8086823124b4"], &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x400000000000003, 0x183, 0x5}, &(0x7f0000000100)=0xfffffffffffffe7e) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:00:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800400000450000000000000000000000acd500aa01000000"]) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x9, 0x4) accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0xffff, 0x5, 0x5, 0x5b, 0xd83c}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x4, @empty, 0x1}}, r2, 0x9, 0x3, 0x79b8312e880b32b4, 0x38f5, 0x2, 0x2}, 0x98) 00:00:32 executing program 3: r0 = open$dir(0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0]) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket(0x2, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0xd2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x200001, 0x6, 0x12, r2, 0x1f470000) 00:00:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000180)="07ff2eb3bf7746541ef22bd0274cb4dc3151d8a4ca4dbdf372c2b9987e6d635866d8e86a67cbf3cc41459935ef7e10dfe46138e6") r2 = open(&(0x7f0000000000)='./file0\x00', 0x100008, 0xa0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) openat(r3, 0x0, 0x1fffb, 0x20000) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000080)=""/70, 0x46, 0x83, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) 00:00:32 executing program 0: r0 = dup(0xffffffffffffff9c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() r2 = getpgid(0xffffffffffffffff) wait4(r2, 0x0, 0x4000000004, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r3, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa08, 0x40) faccessat(r4, &(0x7f0000000540)='./file0\x00', 0x1b0, 0x400) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000580)=0x3f, 0x4) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0xffff, 0x6}, {0x400000, 0x9}}) ioctl$DIOCRGETADDRS(r4, 0xc4504446, &(0x7f0000000080)={{"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", "00af55b845fbba470548e2c63d37e99081f01bd5ec48d7c0cb67b4eb1e150324", 0x0, 0xe2}, &(0x7f0000000040)="b4e2594637df", 0x7, 0x4, 0x4, 0xa1, 0x6, 0x9, 0x3, 0x77}) execve(&(0x7f0000000640)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000680)='&-&\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='{\x00', &(0x7f0000000780)='!.#[!\x00', &(0x7f00000007c0)='(\x00', &(0x7f0000000800)='\x00'], &(0x7f0000000940)=[&(0x7f0000000880)=':\x00', &(0x7f00000008c0)='$(\x00', &(0x7f0000000900)='.\x00']) unlinkat(r4, &(0x7f0000000500)='./file0\x00', 0x0) 00:00:32 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x1}) mlockall(0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)) 00:00:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)="9fb1ebf484fc8a5c9c89d0f4d4c631b0e2996ca7cf4f4ae1e045abcd5fba99a416de2f7662d5badf1efe1b1d8aa62f363a5f67c902d997320451997d7d5cc905fcb881e8a876ee50045f01ad4d914e9fb9b6fe86d2960adbbd161a5e035aeb370d56c6922a") mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:32 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000202, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x1, 0xff, @mcast1, 0x100}, {0x1c, 0x2, 0x9, @empty, 0x4}, 0x4, [0x80000001, 0xf4, 0x10001, 0xffff, 0x9992, 0x7f, 0x101, 0x200]}, 0x5c) ftruncate(r0, 0x401007e2780e9) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200), 0x0) r3 = fcntl$dupfd(r1, 0x10000000011, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r3, 0x2020}, {r3, 0x66}, {r3, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x6e) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000140)=0x4) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = semget$private(0x0, 0x3, 0x88) __semctl$SETVAL(r4, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) getsockopt$inet6_udplite(r1, 0x88, 0xfffffffffffffffc, &(0x7f0000000340), &(0x7f00000002c0)=0x4) 00:00:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x2, 0xffffffffffffff82, 0x4]) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000)=0x10000, 0x4) 00:00:32 executing program 1: r0 = socket$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}}}}}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff6d) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="52bac06620bcb09c", 0x8}, {&(0x7f0000000080)="a8d8790a58db18b858a79f2c779baa7a", 0x10}], 0x2, 0x0) 00:00:32 executing program 3: mprotect(&(0x7f00004b4000/0x2000)=nil, 0x2000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x82) 00:00:32 executing program 0: clock_settime(0x0, &(0x7f0000000000)={0xffffffffffff8000}) clock_gettime(0xf, &(0x7f0000000040)) nanosleep(&(0x7f0000000080)={0xf8b2, 0x5}, &(0x7f00000000c0)) r0 = socket$unix(0x1, 0x5, 0x0) write(r0, &(0x7f0000000100)="fdaf70ef163b112bac769f9bc782e8d19b1f01fbc57140e06bbd9dc49f3d82956c38424464baf50067e7655f6b549ad42605333ae47b5d4271dd77a57a8f16aa8812d1a44da8811f1aa356882decd940ba5226b11e12aee13c709a0d8a333bca417cc2b23925ebdc8512f7e9badf5dd198bff50d14dfddf02289e8a48d00980faa396ed6c7780d0b44734466ba6d15d1c0db5df324e7f0f29d42cc4ceddbefa26b1bfc6c053dcfe02bc008c5aff2c8a15b7e2975e4fc850074cb4f97efeb9e", 0xbf) 00:00:32 executing program 3: r0 = msgget$private(0x0, 0x40) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) futimesat(r1, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0x3ddf8404, 0x1146}, {0x0, 0x7f}}) r2 = semget(0x3, 0x3, 0x20) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000002c0)=0xfd30) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x2, 0xc5, @empty, 0xde9e}, 0x1c) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000100)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000000400)={@empty, r6}, 0xfffffffffffffeef) r7 = accept(r3, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) recvfrom$inet(r3, &(0x7f0000000300)=""/191, 0xbf, 0x40081, &(0x7f00000003c0)={0x2, 0x0, @rand_addr}, 0x10) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="e94a2756dc6e267a969a114ac3f7df6b"}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:32 executing program 3: socketpair(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xb, 0xfffffffffffffffe) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000040)="fb99b363fbcd2c924aa824198729bcff7d0b96270567") 00:00:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:00:33 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) open$dir(&(0x7f0000000000)='./file0\x00', 0x110208, 0x80) mlockall(0x1) semget$private(0x0, 0x7, 0x400) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) semget(0x0, 0x3, 0x10) mprotect(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000580)=0x8) ioctl$DIOCRADDTABLES(r0, 0xc0ec4400, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, &(0x7f0000001280)}, &(0x7f0000001340)=0x10) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000)=0x8, 0x4) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="7f00000100000000010000000a000000000000057f00000100000000ac14030000000000ac1400aaac1400bbe0000002e0000001ac1400aa76480797a884049c33b49c233200f6f4212772f11cbe740c6bd0b1903c31cb7b8be891b43891182b1b301cd928cfd0d7e39a"], 0x38) 00:00:33 executing program 0: execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='{[\x00', &(0x7f0000000480)='{[\x00']) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='\xe6\x00', &(0x7f0000000080)='-}+\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='!\x0f\x00', &(0x7f0000000140)='{[\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='*&\x00', &(0x7f0000000200)=':\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00']) execve(0xfffffffffffffffe, &(0x7f0000000280), 0x0) 00:00:33 executing program 1: r0 = semget(0x2, 0x0, 0x200) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000140)=""/181) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r1, &(0x7f0000000280)=@in6, &(0x7f0000000100)=0x2e9) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) __getcwd(&(0x7f0000000200)=""/100, 0x64) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:33 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11}}}}}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x20, 0x1000, 0x0, r2}, 0x10) 00:00:33 executing program 2: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x4877, 0x200, 0x10001, 0x3, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x200, 0x0, 0x3}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={r3, 0xc, "704a927db7deb25a1ed204d5"}, &(0x7f0000000340)=0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r4, &(0x7f0000000140)=[{&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f00000000c0)=""/103, 0x67}], 0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xe, 0x8}, 0x8) 00:00:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) socket(0x0, 0x5, 0x8001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034a) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1f, 0xf6eb, 0xfffffffffffffffd, 0x4, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="cf00020000803f0088eb82be94e5f84ecd52958036e9eee86ce16bc3194ed327e0fce4b0b4c8a6d77f48f886972214be6c96990c189678ab316f09fa3f9bf26d6c32d2d764dead635c4dc2496828d71258ccd3513f0800095e564d255dcd3e83cf2d7cc2cf1efde1397614b97d"], 0xc) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getuid() r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:00:33 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4000000000069, 0x0, 0x0) 00:00:33 executing program 0: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000140)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") mkdirat(0xffffffffffffffff, 0x0, 0x23) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000100000000000000000000000000000000001063304c5e000000000000000000000000de0800"/87], 0x0, 0x20000000) accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000200)=0x1000, 0x4) sync() semget$private(0x0, 0x7, 0x3c9) sync() 00:00:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff9cb9c9853d2c5fbdff0800450000300000000000019078ac2300bb00000000050090780000fcff4400000000000a0000000000ac2300aa01000000"]) shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) recvfrom$inet(r0, &(0x7f0000000000)=""/127, 0x7f, 0x2, &(0x7f0000000080)={0x2, 0x1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) 00:00:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20010000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r1, 0x0, 0x0, 0x20000000) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:00:33 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f00000004c0)={0x5, {{0x1c, 0x0, 0x5, @rand_addr="30ba64e4590c5f03cf978880dc548451", 0x3}}, {{0x1c, 0x1, 0x5, @loopback, 0x6}}}, 0x108) r1 = accept4$unix(r0, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8, 0x10000000) accept$unix(r1, &(0x7f0000000400)=@file={0x0, ""/108}, &(0x7f0000000480)=0x6e) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) r2 = accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080)=0x2, 0x4) recvfrom$unix(r3, &(0x7f0000000240)=""/166, 0xa6, 0x40000, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) 00:00:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x15, @ipv4={[], [], @rand_addr=0x80000000}, 0x1}}, 0x0, 0x7ff, 0xc868, 0x2, 0x3, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 00:00:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0x20006601, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) r2 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080)={0x4}, 0x4) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)=')\x00', &(0x7f0000000180)='/dev//.\x00', &(0x7f00000001c0)='/dev//.\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev//.\x00']) 00:00:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:00:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0x2a, "83cf35bb8d24d526953dec08a03b9f5d31a0c3b456a9ca31e1a63cd7fc765eb1f5193588b07fb22d6bd1"}, &(0x7f0000000140)=0x32) accept4(r0, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@broadcast, @broadcast, @loopback}, 0x35d) 00:00:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x1d) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010000}}}, 0x94) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0xffff) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r3 = getgid() setresgid(r1, r2, r3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000300)) r5 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f00000000c0)={0x3, 0x4, 0x6, 0x8, r5}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="200099"], &(0x7f0000000080)=0x12) 00:00:34 executing program 3: r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000004bed20a3b300ce12f854709b0d785a625dd5d984eaf5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d75014200005eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbe42de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b8"], 0x1, 0x800) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x60) r2 = socket(0x17, 0x4, 0x9) r3 = accept(r2, 0x0, &(0x7f0000000140)=0x5ed408954b0ba99e) accept$unix(r3, &(0x7f00000019c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) r4 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe95) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e69e77750d8851744d00e4a00bcae461b724a2d48329f9842f86ffb635b1bada516ba73069c308c4a235abf0f1d43f73916c1928e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dc0105ac8ff30a4f4329a6bf41622e6de4a7db670c8ce9c5c17ed3fa5db46f034adcd3728b8164d6906080ecbf29e1e0dfc7d32237a8715b8c2e7977d2de419bc62292400eb91cc55c", @ANYRES32=0x0], 0x0) semget$private(0x0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xd5}, &(0x7f00000005c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000600)={0x0, 0xc, 0x4}, &(0x7f00000006c0)=0x8) msgrcv(r0, &(0x7f0000000500)={0x0, ""/170}, 0xb2, 0x3, 0x1001) 00:00:34 executing program 2: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mkdirat(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x100000) mlockall(0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) setsockopt(r0, 0x5, 0x8, &(0x7f0000000000)="9377750b5253f1a819f1e3481c3c164cbd960924e06785e3294b3413b41da690bc35a118ebcd2d5c5598442486900129050ff7d01f79f7817ca7442c4d5051a7da13095cd4b2028aefae17c64e326bf563877cc98014c8841a23cc68f00433adb16289309e4d52288d8baccc70fbc046ea755c9982f0b4834149aefad4056a38b19f307d3972b83832fc65b5ec055f21bc49", 0x92) mlock(&(0x7f0000adb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) 00:00:34 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x7}, &(0x7f0000000100)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1007, 0x0, &(0x7f00000000c0)) recvfrom$inet(r2, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e22e000000200"/136, @ANYRES32=r1, @ANYBLOB="e60024d2b09c0000020000000800000000000000"], &(0x7f0000000200)=0xa0) syz_emit_ethernet(0x391, &(0x7f0000000000)={@random="9f885100cdaf", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) 00:00:34 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x40, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x8000, @mcast2, 0x1ff}}, r1}, 0x84) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r0, &(0x7f0000000280), 0x26) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 00:00:34 executing program 1: socketpair(0x12, 0x10000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x0, @mcast1, 0x7fffffff}}, r2, 0x10000, 0x2, 0x283, 0x9, 0x10000, 0x9a61}, 0x98) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) shutdown(r0, 0x8) sendto(r1, &(0x7f00000002c0)="ba9929402e21b9a46dee840ea507d2642fee9aeba1fcc76f6bcdab18bfc0eab950b1cb4a60bd4e3401a5b5194077b5da9c7fab9c10aba013bd9be13669d076f13754d4f79d0529fb1bed94345c861b54af60d71d64c9f0d0394894d9c078669a75715f6a7d80c046cea09328243de406cbac01b27f0dda8c8ef15a5aaddd9eed9c2ba000bf508b8fd1bc2e0f126415b4411434e10647c2814406de9a9d2fb0f5698d92f12506b8a94d2a7760e7fe35706040b1eb594520d3622a6be1e5d93ae4ac7572292144cb2602317ad3e2839f838ec40b9df890d49bd5cf554afe4614274c117b4f6c9d", 0xc4, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="01002e2f666940000000"], 0x1) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003b2) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x1d28) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) shmget(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) 00:00:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x26f, &(0x7f0000000080)={@broadcast, @broadcast, [{[], {0x8100, 0x5, 0x10000, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x0, &(0x7f0000000040)={{}, {0x8}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) 00:00:34 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)}], 0x1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)) 00:00:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x48a, 0x2, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x75) 00:00:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:00:34 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000080)={0xe78, 0xfffffffffffffffd}) socketpair$unix(0x1, 0xfffffffffffffffb, 0x0, &(0x7f0000000000)) 00:00:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xd2, "85f38aa796deb9fd3ba3d73c98940275e228f9cf97e16dfd2b3fe1d0c5978141fff0034fd4935ac1920d915a143a681b8b7f4781226bbf94c009f8f6ceb133cd4ac0f31917e4fd7e65ffd8e26c8f27fe17f8a346c3354a4ee2a4eeea97cc7a0fc1cf7c7805f80f96b8364f6d48860b5118993290f52dd91f35d0f01e97d3cac92f77092c6e0727bf44b8db454b5460a3d81a55b84eb18a721632891c82c5abde40b9b7834f62ddc207c3a122206ed236eb103176f4bc0bb104afca2dd5263bca4eb081a69d8a4b3cdd01e5a318eaa60738a2"}, &(0x7f0000000140)=0xda) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x200, @loopback, 0x9}}, r1, 0x4, 0x1000, 0x288, 0x9, 0x0, 0x2000000}, 0x98) ftruncate(r0, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0xea300) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x2}, &(0x7f00000002c0)=0x8) lseek(r0, 0x0, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) 00:00:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="4a2c266cd98e558ee6254cf79a23fecf5b652a1741aa105a5e27a34f5dd9c753b9ee811bf91d8661dc773b4182", 0x2d}], 0x1, 0x0, 0x0, 0x108}, 0x20000) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, 0x0, &(0x7f0000000140)) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) 00:00:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1202, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000"/128, @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x98) 00:00:34 executing program 0: r0 = socket$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}}}}}) r1 = socket$inet(0x2, 0x2b5e5a6fa24c069a, 0x3ff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0xc2, 0x4) getpeername$inet(r0, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000100)="d18ad82d1b9c594ca48086a330434ab5cbbc318140678983f94ccb17ec6d32a7c13682d0785700105b0ec310dc9d0eca1098ee056758dcff40e55cac173f854e61f7091a3f84a091740fa9d3a25f525fd7a9ec21d4a3b0d9f9d9dc2959ad1370c29d") 00:00:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/75) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:34 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1, 0x5, 0x4, 0x5}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0xffffffffffffff80, 0xffff, 0xe3, 0x1, 0x6}, &(0x7f0000000300)=0x14) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000040), 0xfffffd47}], 0x1) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={r6, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) execve(0x0, 0x0, &(0x7f0000000380)=[&(0x7f00000003c0)='\x00', &(0x7f0000000440)='\x00']) writev(r5, &(0x7f0000000280), 0x26) setsockopt$inet_udplite(r2, 0x88, 0x3c92e19c3fdcfb9c, &(0x7f0000000200)=0x6, 0x4) execve(0x0, 0x0, 0x0) 00:00:34 executing program 0: exit(0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa1aa48622aaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202, 0x0) accept$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x102, 0x1a00) 00:00:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000040)="bdef1c5175") r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x18200, 0xc) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000100)={{"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", "dab3ff2822ec28acd1660da1dc78735ec97cc72e532b4a96c8f27b8e45c191ee", 0x1f, 0x489a7bd5}, &(0x7f00000000c0)="2e65d2c57821d0", 0x3, 0x3, 0x9, 0x6, 0x40, 0x2, 0x5, 0x20}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x20502, 0x42) symlink(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00') flock(r0, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0xb) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000780)=[0x0]) setregid(r3, r4) symlinkat(&(0x7f00000007c0)='./file0\x00', r0, &(0x7f0000000800)='./file0\x00') freebsd11_stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000900)=[r4, r4, r5, r3]) r6 = dup(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000940)={0x0, 0xf46d}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f00000009c0)={r7, 0x8}, 0x8) sendfile(r2, r1, &(0x7f0000000a00), 0xf8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000a40)={r7, 0xd, 0x6}, &(0x7f0000000a80)=0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000ac0)=0xffffffff, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000b00)={r7, 0x8, 0x8, 0x7fffffff, 0x8, 0x8}, 0x14) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) recvfrom$inet(r2, &(0x7f0000000bc0)=""/239, 0xef, 0x1, &(0x7f0000000cc0)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) ioctl$DIOCCHANGEALTQV0(r6, 0xc1004431, &(0x7f0000000d00)="72386b5ef6bec81feb80221e465690578421ea33cb2f0df161b28859c2d663f1fd3e9a1a468f5c2bd1bd5bef6c3e453306d1fdd2003878d38a5f005fbcf4a633e289108534ad05a9ac5cc8ab8516e89a03ffe5627a1ed01caa476e9e8158e3cd3c5fff2ce2f8aa17d7cef1248d693b3c31b1da60b60ec98874f8f5ba17496dace4d985d9594859eb2b328ae983eb5545") freebsd11_fstat(r1, &(0x7f0000000dc0)) getsockopt$inet_udp(r6, 0x11, 0x1, &(0x7f0000000e40), &(0x7f0000000e80)=0x4) fsync(r2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000ec0)=0xffffffffffffffff, 0x4) r8 = semget$private(0x0, 0x3, 0x40) __semctl$SETALL(r8, 0x0, 0x9, &(0x7f0000000f00)=[0x20, 0x7fffffff, 0x995, 0x300, 0x10001, 0x100000001]) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) syz_emit_ethernet(0x3c, &(0x7f0000000000)={@local, @empty, [], {@arp={0x806, @generic={0x3f, 0x9180, 0x6, 0xa, 0x9, @random="081221fd1946", "b918f0ad8df0ccd5ad98", @empty, "6a3b2ab6ce0bd1714237b5ff6b4dd7e2"}}}}) 00:00:34 executing program 3: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000c00907800000000450000000000000000000000ac2300aa0000000092608bea9360caea8f9147ba76ba3d407861f9db1897562fa8fd2695670c3eb1809157ecbea2e4d864eeae9ca0bf2120d0f6b22e3bda53016c7f6baafa9e69a889157906836cbc9bba55e7063ee852f3f24d13ba33a54925401a21370822d5dbb54da5f6cc"]) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) 00:00:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x28b, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x22, 0x8048) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) recvfrom$inet(r0, 0x0, 0xffffffffffffffdb, 0x0, 0x0, 0x800e0037e) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, r2, 0x7, 0x5, 0x10, 0xffffffff, 0x80000000, 0x9182}, 0xa0) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x39, 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r1, &(0x7f0000000000)=""/188, 0xbc, 0x40, 0x0, 0x0) 00:00:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @broadcast, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') connect(r1, &(0x7f0000000340)=@in6={0x1c, 0x3, 0x0, @empty, 0x8}, 0x1c) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x103) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/218, 0xda, 0x83, &(0x7f0000000100)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:00:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300039000000019078ac7000bb000000010500907800000600450000000000000000000000ac1400aa00000000"]) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4) ftruncate(r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x40086, 0x0, 0x0) 00:00:34 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) listen(0xffffffffffffffff, 0x0) close(r0) r1 = socket(0x0, 0x1, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfffe000000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x5}, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x21) mknodat(r3, &(0x7f0000000140)='./file0\x00', 0x8000, 0xf9cd) fchmodat(r3, &(0x7f0000000040)='./file0\x00', 0x6) accept(0xffffffffffffffff, 0x0, 0x0) read(r0, 0x0, 0x0) 00:00:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08004500003000000000f8ff0400907800000600450000000000000000000000ac1400aa00"/62]) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:00:34 executing program 1: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000080)=[r0, r0, r0, r0, r0, r0]) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) 00:00:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, 0x0, 0x0) r1 = semget(0x1, 0x0, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) __semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000000)=""/105) recvfrom$inet(r0, 0x0, 0xfffffffffffffe68, 0x3, 0x0, 0xfffffffffffffe23) 00:00:34 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0xd) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0002beccd1230f9a649666696c653000"], 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0xffff, 0x0, 0x295, 0x5, 0x4]}, 0xe) 00:00:34 executing program 2: r0 = open(0x0, 0x1, 0x8b) pipe2(0x0, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000002c0), 0x4) r1 = dup(0xffffffffffffffff) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0700000072699502721753e44817c915bfdc67c6ca5a22d1cb695f29805ed4165d421ccc23f28b6a9783b9431dc815dcf2a2105053cb7503bae547a011e5514f64130ca45760bd00aa53ec490c5cc30b38598562da320010495a72bcda37f0f9c8797d2dfd2e347f6f6c1ec07f4e236a78540ef25e16d3c64a83b9ddacc64f07dc25307f7e07e9d8b12f6a9c8cf0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0xff, 0x8}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x2, 0xa4, @mcast2, 0xffffffff}}, r3, 0x0, 0x401, 0x3c90000000, 0xde6, 0x1}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x9, 0x9}, 0xc) msgget$private(0x0, 0x1000001000140) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_tcp_buf(r1, 0x6, 0x1000000000, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') ftruncate(0xffffffffffffffff, 0x7e2780e3) open$dir(0x0, 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) geteuid() sync() mlockall(0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xa91c}, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet(0x2, 0x10000000, 0x200) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) 00:00:34 executing program 1: r0 = socket(0x11, 0x3, 0x0) socket(0x17, 0x3, 0x0) shutdown(r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x2004}, {r0}], 0x2, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:34 executing program 0: r0 = socket(0x10000001b, 0x3, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x3f, 0x2}, 0xc) 00:00:34 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000001200), &(0x7f0000001240)=0x4) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) r2 = shmget(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000002300)=ANY=[@ANYBLOB="0f88426cee3b8d2cd4f376bcbfa9924426f06fa1442854bf48e82c5b870f1cfb153ce6974f7ef84e1a71995721fc9e6615f4767e07ea6feb5c8421aa3a14dfacccd9f298bcb9cc0053005bf7afcf2dd94a3c9bcf99ca8d1c828630576427b7b397f7ace076b04fc079db70d1ba696e48d3e9d2a35bbeb956e0b2b0e3bd54dafb732c80da0be14f96f201d7dff6ee8b963ad733879d19f1f5f7f40ebe0ce9a45611b7e2eb53", @ANYBLOB="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"], &(0x7f0000000100)=0x2) 00:00:34 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xe000, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x54, &(0x7f0000000140)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:00:34 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x6e2780e3) fcntl$getown(0xffffffffffffffff, 0x5) mlockall(0x2) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x9, @mcast1, 0xb0}, 0x1c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x103) 00:00:34 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xc, &(0x7f00000000c0)={0x1, 0x2, 0xb9e, 0x80000000, r1}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x10000000) mlockall(0x1) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x20000000, 0x10000) syz_emit_ethernet(0x1, &(0x7f0000001280)=ANY=[@ANYPTR=&(0x7f0000001380)=ANY=[@ANYPTR64=&(0x7f0000001340)=ANY=[@ANYRES16, @ANYRES64=r0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYRESHEX, @ANYPTR]]]) getegid() r1 = dup(r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x1}, 0x4) r2 = dup2(r1, r0) freebsd11_getdents(r2, &(0x7f00000000c0)=""/40, 0xfffffffffffffd79) 00:00:34 executing program 0: syz_emit_ethernet(0x1d8, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/579]) 00:00:34 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000080)=""/167, &(0x7f0000000140)=0xa7) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e006d5) 00:00:34 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) freebsd11_getdents(r0, 0x0, 0xffffffffffffff91) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0xffff}, &(0x7f0000000040)=0xc) r4 = msgget(0x3, 0x401) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/38) accept4$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x101, r3}, &(0x7f0000000100)=0xc) 00:00:34 executing program 2: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:34 executing program 0: r0 = socket$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 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x100000000, 0x2100, 0x7, 0x1000, 0xfffffffffffffff9, 0x53f, 0x87, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x0) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000740)={{"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", "a494a9ae76a136a5a303d2f9ba03eb6218a027a964f2fb75e7d215366ca71563", 0x1, 0x3d72}, &(0x7f0000000000)="86e6b29f3a01de5de96ef744316b7905d752b5634e5c92725cd4345a071dd0eab3b3ab4c9e4d25003ba8caa1804b9cda4231d732b8ef518dbf8f56fec2d8fb9dd47a6f027afc69c10c1dcb0b6164b48dec8b468e2fbf777267c57276e5083116d0d6d07518b48637c507affc37ad37ba032d618a", 0x100000001, 0x6, 0x1000, 0x80000000, 0x3, 0x0, 0x8, 0xc486}) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000bc0)={{"0f7f57479ce7e2eeb69bd06a9bfa71638b27d26849f77d797ce81a75b233ee8991d6d95cadb2e8afb1e9d3cc13a77fc5b7fb06d531385ea24c0c3664e71aca0a5f0a2026a3683277d9c331be60c860a732bc2226d42b350ae50d7407809c68ea2e83cfa4af897acbc4575af4c9c92ab39fa79ed570e9bc291c767e82d56985e4ef57b5c41d18f697fb56e99b0005da5740bcd28aecaf398320b0c8a821d0dc54a420084e66158bf08707eaaa44c8d524079f04885d20ee5f9c77753babacd4482e7dabbb8c5d2f8fcf93466d199d27f13c1479740f465291b752b7bdd5350f7327b868ca18ea927cbe23ce1ba1952f61a6f77b0a2ffe1f09b71ce264fc29480f4f84c83794d3abc9c8b5169738e8da6986e61ea82ba290f0a63282915b6c049c4979619a686fcbf66d48be6cccb3346a61d156eb1cd70745c5e89b7b1c316561a73896124f25b74d7648ccf3fb954cb011000969e68c6d089244d54f73bd42323ec3405f44a3bc2bd9102150d8c6d68d808ec61c5c585fdbded64b6c191008ce4849561476a78e5f2dee703886c0cc9d8516001ab6198ede6a108c564316692ebf7b7954e812348e3cebe6bbda9556c307445b0a2cc4fffae8cb3956234aa027da6aed611acf7dc394f67f920c965f88f47a1cf9e08c99d7597014920af3e059c96ecd68c59d05e2e7b5148fb873098ae329336534daf6b048c98433d02f82baa735263b81a165e47b2e01ea9513f91fdfc59c7dbecb99b278c4ecc3cff2eb07cb10b5e2716d28dc5491390cb55651496e348c2445aa16dd7a467d2ce58fce9ce163674c55ffa75949dd894815922055ca739c4c0760d6e73f26240bf739245b306848a550c97a23a463ae704ae420ce59112c8956c11d3914f385d483c64f686459eb73ce450710c5b1a25f1498d5c0c94e1e884dd44ada6c6352575350cb2ca8a63ca382e99067a19bcfec1ea4bd9bebe1a14e7f1e1d199bb1f26758437f8547d6e80a93a790c35242c003204dfe40cf78405e4ad7f9993a137954fc917a4fdfaa3e3a11d724942d420b1597e54b21169bf8b918ff202592af5e355f95c7adaaeb789a7bc0ca7db83374c9fca554895aacbe835b7001015cf169ad976a5b279c8a8029daee5a6846bf320561f7e4271c4484c528c4fedf2e0b4f0f41c5c97802d6ffa40ed827d50149621fc215f074935d6d964a75095f762b4285725ea16fda92ab301fb2299f9c56be5cf3d2a3aa414f117348e0b9205626f50adc4e806a48baab95f922b78b81d2605187b731b039ba45084bd68accf8612dbf9079fa7cf960606dad0521c02338574ded9f01dd2db20f2330eff123ab76ea42aa61d6fc5f2b40e5f13b49f62abc01cb2d2ed100130df34563f3836e9a9eaed913291c4689258db605d8372687aa4bff15c82f0065e0c4f5539fb58ea5ba984e2b00130a", "e1cc4d8d5d11786b39cbb659cef205f5a55e7bbbb249f18a98149ccd2ef4470d", 0x1fa, 0xffffffffffffffc0}, &(0x7f0000000080)="b674c6b4d95a513df94150ad96e9ad4a622da6e595439b07824a4fada2353c337f04886f9f867c324e44cf97aab998ef38b059858d7716d8996b7d8135770f6afbb965a264891a8d4fdfda6ebbf73182e070bd0db29032aa602e97ee9ed4def13f", 0x81, 0x10001, 0x569, 0x4, 0x1, 0x3, 0x5, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r2, 0x8000}, &(0x7f00000001c0)=0x8) ftruncate(r1, 0x11000000) 00:00:34 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) ftruncate(r0, 0xbe) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1000, 0xfffffffffffffffe, 0xfe61) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) getrlimit(0xa, &(0x7f0000000000)) 00:00:34 executing program 2: r0 = socket$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}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x44e, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006c7) 00:00:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000280)='dctcp\x00', 0x6) recvfrom$inet(r0, &(0x7f0000000080)=""/206, 0xce, 0x1, 0x0, 0x7a) r2 = open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x80000002}, &(0x7f0000000200)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00292) 00:00:34 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x80000000, 0x0, 0x7, 0x4334}, &(0x7f0000000140)=0x18) ftruncate(r0, 0x7e2780e3) mlockall(0x2) getpeername(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0xfffffffffffffffe, 0x12, r1, 0x0) 00:00:34 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f00000000c0)="bdccb2a8ad7e470da1e3ea1bebd7c19a65304f72dc1fc1f010c5c06ef3e305eb6f1c1f09b3aac3ab90286891f72325cf61a6a0696262e7b2bb3a353488e42558f814aeade6c5fd128a84c8e44fbfbe32c1fa437710473bab", 0x80, 0x5, 0x101}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = semget(0x3, 0x0, 0x5) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) r3 = dup(r1) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @remote}, &(0x7f0000000080)=0xc) __semctl$IPC_RMID(r2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x50, 0xfffffffffffffffe, 0x3118eb8d) chroot(&(0x7f0000000000)='./file0\x00') 00:00:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x10001, r2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) 00:00:34 executing program 0: shmget(0x3, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x10) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = getpgid(0x0) getpgrp(r0) 00:00:35 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7b, 0x86}, &(0x7f0000000080)=0xc) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000037445c9dc8"]) fcntl$lock(r0, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0052e) r2 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f00000001c0)={0x99, {{0x1c, 0x0, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x8000}}}, 0x88) getpgid(r1) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000140)=0x37b1565c, 0x4) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) semget(0x0, 0x0, 0x2) recvfrom$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$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f00000001c0)=0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381) 00:00:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000180)=0x37a) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x101, 0xac, 0x80000001, 0x1, 0x10001}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:35 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x3b7, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="7a006076703500000000631b839ff042f3183442996e542df653b2b59762aa6d18afc27dff69ba905dde4ae1e294f8a4d7a83b9e191338bc15213fc51a2770"], &(0x7f0000000040)=0xe) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x7fff, r1}, &(0x7f00000000c0)=0xc) fchdir(r0) 00:00:35 executing program 3: r0 = socket(0x16, 0x10000000, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x6, 0xfffffffffffffedc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000000c0), 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00961) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000ffe700"/136, @ANYRES32=0x0], &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x9, 0xec, "ddd54d0a0f6e64b30329a766f25c83a5887fc3bb463e03544df585a0741a53efb31b065025fec2cf08ab0fbda6e2dac2d8d75aced6100c7050a4c38619f9ef0a69b294d82d6eeb30f658f026453006a7bcf16a3de380bbd1736e199dc2662d004df585b4d27dbf8dd8fa6f171e4a68de4a0a6e2c438acecc40c592831875d643714304513f7ca6525cc0e42143dde59a286706281ac0d751cbe2e4c13191a04fb75225fdaccb6691d4651995033f407bffce8177ab9b4045148c53927ef5438b6f7859e5daef7b0eb906e0b83d62ec151438d7b0d5aa79f8ec916eeeded001a3a9e016e597403f651b1e0d7d"}, 0xf4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0xfffffffffffffffe, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381) 00:00:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0xffffffffffff8001, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:00:35 executing program 2: r0 = socket$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}}}}}}) shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x6, 0x6) syz_emit_ethernet(0x193, &(0x7f0000000240)={@empty, @random="651c883025b8", [{[], {0x8100, 0x4d90}}], {@ipv4={0x800, {{0x14, 0x4, 0x400, 0x3f, 0x181, 0x64, 0x0, 0xe2c, 0x54, 0x0, @multicast1, @broadcast, {[@rr={0x7, 0x17, 0x6, [@empty, @multicast1, @loopback, @multicast2, @multicast1]}, @rr={0x7, 0x13, 0xfff, [@broadcast, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2]}, @rr={0x7, 0xf, 0x9, [@loopback, @multicast2, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x1, r1, r2, 0x98df, 0x0, 0x12, 0x80, 0x6, 0x0, 0xfffffffffffffbff, {[@window={0x3, 0x3, 0xffffffff}, @mss={0x2, 0x4, 0x6}, @fastopen={0x22, 0xb, "94d4863883763ebded"}, @sack={0x5, 0xe, [0x4, 0x101, 0x2]}, @eol, @fastopen={0x22, 0x10, "c0a4ea11d2e60556ff9e37abed20"}]}}, {"cba6f694eb67a4a0797a08ed545249c1567e913c8bb607c425ffac8bdcec4630e5dc7a9c8db36647398874197247ea08693aa153d0b9cf3ac93b53f8cc7c91ec19344b550aa6e1fcd8c84baabb3071fab5537a90dba841a6009836ae46086b1181a97811c64c55759e704092b73ad0691981999aea51c3651f0b2303a9ed76d03736d10a5899e20dbaccccd9e5fa9cbe2cb6a1f6ec4a6e5076828b6001a14dbf80bab4a2f48332dadaff9e620ec2aeb960db453f2885c8a60b715abb72c9b6a2ba2cc3d00f206601679ff823ea002af83d31f4e430a245b1be60b16bcfe964ef00fa3a583db48a1610"}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) 00:00:35 executing program 2: r0 = socket(0x2, 0x5, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = semget(0x3, 0x2, 0x2) __semctl$IPC_RMID(r1, 0x0, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setitimer(0x0, 0x0, 0x0) sync() poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:00:35 executing program 0: r0 = socket$inet(0x2, 0x1, 0x9) recvfrom$inet(r0, &(0x7f0000000280)=""/211, 0xd3, 0x80, &(0x7f0000000380)={0x2, 0x3, @loopback}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0xffffffffffffff13, 0x20010000000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3ff000000}) recvfrom$inet(r4, 0x0, 0x245, 0x0, 0x0, 0x800e00358) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907a00000000"]) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x100, 0x4) ioctl$DIOCCLRSTATES(0xffffffffffffffff, 0xc0e04412, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:35 executing program 0: r0 = socket(0x0, 0x10000003, 0x101) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x4, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2205000000ff0200000000000000003195309326783bab000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000", @ANYRES32=r1], &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x5, 0x8eaa, 0x8, 0xfffffffffffffff8, 0xd7b}, 0x14) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000280)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 00:00:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x67, &(0x7f0000000100)={@local, @local, [{[], {0x8100, 0x0, 0x3f, 0xffffffffffffffff}}], {@generic={0x8262, "dfcd5d034d3e05c6b7ab4761447299160a8b4ff02b66de0a35a811618dacb6cc34bc0cd251ecc48122ef69dfff4fd5ef8f8fdfb59b39ff69b064b096a6e931669ae729b29c2a202c2cfd90b4b13c7bf9822e0c51a5"}}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) 00:00:35 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ff01"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0xbb}, 0x4) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xb80, 0x805}, {0x6, 0xe8}}, 0x200) 00:00:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045568e498bacfa3900009078ac2300bb010000000500907800000000450000000000000000000000ac2300aa01000000"]) r1 = getpgrp(0xffffffffffffffff) wait4(r1, 0x0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00509) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x40]}, 0x6) sendto$inet6(r1, 0x0, 0xfffffffffffffe0e, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) 00:00:35 executing program 2: setrlimit(0x5c3e2e1e3addd5fd, &(0x7f0000000000)) setrlimit(0xf, &(0x7f0000000040)={0x1, 0x3f}) 00:00:35 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/63, 0x3f) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000042c5, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) dup(r1) semop(0x0, 0x0, 0x0) 00:00:35 executing program 1: r0 = socket(0x1d, 0x3, 0x8d) sendto$unix(r0, &(0x7f00000000c0)="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", 0xfc, 0x80, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c103be75304ae515fa4f376336acf001000000781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca80000000000000002e27acb5d60200070000000000000037282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a30300000000feffffffffffff000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x3, r0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x55, 0x1ff, 0x9}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @broadcast}}, 0x0}, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x0, 0x8588131dabdb22fd, 0x0, 0x44d43b29, r3}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r4, 0xffffffff, 0x9, 0x3f}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00341) 00:00:35 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x204, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x608020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) lseek(r0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@multicast2, @rand_addr=0x3ff, 0x2, 0x3, [@loopback, @rand_addr=0xffff, @multicast2]}, 0x1c) sync() truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)) r1 = semget$private(0x0, 0x4, 0x80) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/15) 00:00:35 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10040, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x900, &(0x7f00000004c0)=0xa0f9, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x2, 0x80000001, 0x1}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000400)={r2, 0x52, 0x0, 0xfffffffffffffffd, 0x2000000000000}, &(0x7f0000000440)=0x18) r3 = dup2(r1, r1) getsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @rand_addr}, &(0x7f0000000280)=0x8) ioctl$DIOCGETLIMIT(r3, 0xc0084427, &(0x7f0000000200)={0x9, 0x8000}) r4 = open(&(0x7f0000000340)='./file0\x00', 0x800000000e, 0x0) ppoll(&(0x7f0000000140)=[{r4, 0x40}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000), 0x129, 0x0, &(0x7f0000000500)={0x3}, 0x8) read(r4, &(0x7f0000000240)=""/14, 0xe4f171ae98b101e5) ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000000640)="362053595dfe131a5246111b9ac4baa61f4c4d04f260c1ed13b30726f222667142af75d8ae39fd81d8650ebca7d40d63f3a3f9d5e7552e0bb756a1540376f8bf6d5b0000000000000000000000000000000000cb31b0d4bcd3b144bf62bc5f498b4e6db37793a7906e354d93362f993ecb9d3d7137b7901d76c41444e6b3b258c30a2fd6249f8d8952f7f7ea6657a38ecbe400875c7c017235fc4b6c9d6f2a67067a7508f173cdc5f73930d4e3cf3de9e838898829b0af2de00bdb5928ed3ec785ef5ba25e181e22f915d854cd6142998d9049a691bfea9f093f15e8354c") socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r5, &(0x7f0000000780), 0x0) getsockopt$inet_mreq(r4, 0x0, 0xc, &(0x7f0000000180)={@empty, @rand_addr}, &(0x7f00000001c0)=0x8) writev(r3, &(0x7f0000000380)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)="3a9ca2b6d01ef8bc218e812345021531f95eccadbefb755d5f6585c0b7c6975eeb8c32a8973bcc27495f3045f1e52c0986", 0x31}], 0x2) preadv(r3, &(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x1f}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4320, 0x100000000, 0xf75, r1}, &(0x7f0000000180)=0xe) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) accept$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) recvfrom$inet(r0, 0x0, 0x3a4, 0x40, 0x0, 0x800e004d8) 00:00:35 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:35 executing program 1: semop(0x0, 0xfffffffffffffffe, 0x9) r0 = semget$private(0x0, 0x0, 0x100) semop(r0, &(0x7f00000000c0)=[{0x4, 0x3, 0x800}, {0x7, 0x4, 0x1000}, {0x5, 0x6, 0x1800}, {0x4, 0x9, 0x800}, {0x1, 0x4591, 0x1800}, {0x1, 0x40, 0x1800}], 0x6) semop(r0, &(0x7f0000000040)=[{0x3, 0x40000000000002, 0x1000}, {0x5, 0x100}], 0x151) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000080)=""/22) r1 = socket(0x1c, 0x2, 0x7fffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000001200)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001240)={@in6={{0x1c, 0x3, 0x80000001, @loopback, 0x7}}, r2}, 0x84) semop(r0, &(0x7f0000000000)=[{0x1, 0x1, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x3, 0x1800}, {0x4, 0x1, 0x1000}, {0x7, 0xbf9, 0x800}, {0x1, 0x0, 0x1800}, {0x3, 0x3, 0x1800}, {0x4, 0x5d, 0x1000}, {0x1, 0x3, 0x1000}], 0x9) syz_emit_ethernet(0x1016, &(0x7f0000000100)={@random="c2cea4296737", @empty, [{[{0x88a8, 0x4, 0x8000, 0x1}], {0x8100, 0x5, 0xe691}}], {@generic={0x8150, "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"}}}) 00:00:35 executing program 2: r0 = open(0x0, 0x2800000000010084, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, 0x0, 0x0) r2 = socket(0x0, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x7fff}, &(0x7f0000000440)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000900)={&(0x7f0000000100)=@in={0x2, 0x3, @rand_addr=0x3}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000140)="267b730f6d2ff56af88502c0c1a6bbe275b681f67bf9cdc50cddcddb51dbe3b47ea8c2e99db37ff522c5322fa674566c82e5404bd77ee9756c9a9b60f8a1c0cfffcc730276d586fc696ce8155f884b09bdf76ce17529bd5aefbba61949c95fb578665096f946474a1c85a6071bfb5eda3dab930e8258fe9ca852827c343d45917b2c97f9cd5d6900a5dd791dd3b17aa9af066996e06a9c34", 0x98}, {&(0x7f0000000200)="631317be4fdee841bfd3d1231b7e4656cd690362aacdd078d3ce494e9409a91fb754708ec4ac", 0x26}, {&(0x7f0000000500)="45924f86d5bc3cb60288c9e207486bb27db687e43dbb66494fac67d4d6b835fac8b4baae728ab75d9e9648cc95baebc2e2dcf901e26dc2890afe111273fd7f6783ab468e46542f4c33e7b8836cd30dfa6c164ff4c081caf78d89fe348c92476199dc2b45f10508a0cc041be19ecc8cc021f54c22177fc333", 0x78}, {&(0x7f0000000580)="6d075fcf66f11b7130531f8c2e5c5dee614370d793363215ac24e5ee664b7a58f51959b8f3e58493e1fb073c72dc9846a0d969e01815c570cf4b5847e9ba42cc84bbd617410e92d6983ecef2e788792601e6c080d33071c80c41c0d1348d0b7b4ff9bfb215dde348fb52cb57a79b3a9390b6bf47aee679631cfdf2", 0x7b}, {&(0x7f0000000600)="654b5e53d290c33138ff958700d1f7b7cf6553f90b6520e69bcb3fcfbcc04e9c9efd60e5f05f4e925332d89b3c8e078b374729545b06cb0dcd65d9e5425f166318d962e65e72c889da6c0c8525fd4618be4bdd545adb1ff8a7777856a36eaac74b8f5e26b0c1323a048fd80d97a4abd7ac15bbcc40d2dce929b22cf454d03ecb5799699954e74aa254e9a5f1ef7eb7208581d2fb25c71b8e39ad24f7ec8620b5dbf615ddb67f44c22b9d0d3127a6af0c075dceac9b4f", 0xb6}, {&(0x7f00000006c0)="49a0bfc8e38d4ebf4cc4499b537ecb95bb92957e88ed5d10af4f69fb22efbff8074333d92eea89494826cd59c2f7a9b76e31782ad630bcd814384766a0273e9b3e37b6f8e4a171faef0bf6075640f42ec480a2a3fa810514408809e6e1121c30d5a7e80a7d0535fd60e07f9104327e509b711c48da94ff1648ad664f8640b82f870437c1a0a11e49862512951bda9d30e8e4203c10c819c6c2a7335e324111d86e75b5a5dc51b7a682f71fc0d320b1472e4d34", 0xb3}, {&(0x7f0000000780)="32912e97a792633fe9c1e9cc9373e0f3573e81ec74023a9a91a4d824b6acb16ed513232f238416c9269c55cb13b37888b53297f4cf7a8d4bc7d5c7f3782739b9086d5f62e9eab1ec5a12205e8ffc1e34390a3ce961f4fce91018f83ba6c869b09169a1eb91d65b747318b7d21258b23e49", 0x71}], 0x7, &(0x7f0000000880)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x7, 0x4820, 0x4bed7211, 0x5, 0x1, 0x3f, 0x7, r5}}], 0x5c, 0x1}, 0x8) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0xffffffffffffffff, 0x2c0) ftruncate(r0, 0x6) poll(&(0x7f0000000040)=[{r4}, {r0, 0x2010}, {r0, 0x54}, {r4, 0x92}, {r0}], 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="02000000050000003f000000ffffffff03000000"], &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000080)={r6, 0xffffffff00000000}, 0x8) 00:00:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000780)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0xfbff, 0x0, 0x6, 0x1, 0x6}, &(0x7f0000000840)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000880)={0x0, 0xc32, 0x6, 0x81, 0x3, 0x2, 0xda, 0x0, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x10001, 0xfffffffffffffff9, 0x1, 0x1, 0x100000001}}, &(0x7f0000000940)=0xb8) sendmsg$inet6_sctp(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000600)="46e0d8a66dea61e0db5191fef59ca5be2260cb5be10e871c61c47e855e4674bff112281bd075007e7ee69da6b37e8f6323eb3f3668902586cf46535505ae051abbb73b2004baa8f9cd9459737a549de9f97af19b820cd654b75f50c5fd023467506578af4dd140e0c04a32cacecfd595036a8ba052abeceeba5642715a4d605c20fac2c8b9e5629ec5fcd853108bbbe9e4a81132a8ca8c8c7b5ecb9b49499878b5353d3a1c1de363f8e9643596b04e25dc5cae3ff9efbedd1b43c8b9858944d5fe1e861c1a8cb16d3d22b1267171bf13e7f52960ac536cf9993e114274ae", 0xde}, {&(0x7f0000000700)="89afe0d6d976f6d6b0f2ace56a5bd199bd0ba41d10df74a64c0a51b2bd002c6ec8768cd2b12dc29da154c8e2cc15c2be5d", 0x31}], 0x2, &(0x7f0000000980)=[@init={0x14, 0x84, 0x1, {0x1ff, 0x81, 0xff, 0x80000001}}, @init={0x14, 0x84, 0x1, {0x9, 0x5, 0x3ff, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x49, 0x610, 0x320, 0x4, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x1000, 0x100, 0x72, r2}}], 0x7c, 0x20100}, 0x20105) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18000, 0x40) ioctl$DIOCRDELTABLES(r3, 0xc450443e, &(0x7f0000000180)={{"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", "88047ebe5823d181570b3841d523ff32246fde74b3f71217e0c3d90261448f4a", 0x8, 0x6}, &(0x7f0000000100)="faee443f8c5eb1aed76ebad0f7c4b9d46ad0c26d22d63467d28f1d48638dec8ab77210e62e840169a899b7a95064c1ef737ba41d3f80c9827a4ee8a992f772bc83c7503a6c818b73b127817751bce93fd508386cbbe042f7b77b7786be", 0x4, 0x1, 0x101, 0x1, 0x9, 0x812, 0x6, 0xffffffff}) 00:00:35 executing program 0: r0 = socket(0x17, 0x10000000, 0x7) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) connect$inet(r1, &(0x7f0000000180)={0x2, 0x1}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x366, 0x0, 0x0, 0x800e00355) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e2000"/136, @ANYRES32=r2, @ANYBLOB="00bd8ae7b10d0000"], 0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="ff02000000000000000000000073660165000000000000000000000000000000000000000000df7f0000000000000000000000000000000000000000000000000000000000e6ff000000000000000000ec3a8434ee14a7daa560ef00"/122, @ANYRES32=r2, @ANYBLOB="0300008000000000"], 0x8c) socket$inet6(0x1c, 0x5, 0x9) fchmod(r1, 0x41) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa9caaffffffffffff08004500001c0000000000009078ac1400aae001000111a1eca1a2b88ea21c2af8895003dc32978129d5bc491e1b39c3fab5d53a0b63baf554f6e2281cea21873b6c61f11615e34be098d35c9e3ffa6fa0a09b6dc24548bf4ef8be724a0e42169c3a1fa045de88363dc1079ba5a9ea31971adc4a84507483e51c4ff579492e65dd629e8d5f4f7fc35948538a89c06275c73b5899e0c0689392e9edef9638dc5a5757f42e02cbe4f8"]) msgget$private(0x0, 0x3) recvfrom$inet(r0, 0x0, 0xffffffffffffff96, 0x0, 0x0, 0x800e003bf) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08004500001c0000000000009078ac1400aae00000011300907800000000"]) msgget$private(0x0, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) 00:00:36 executing program 1: socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCCHANGERULE(r0, 0x8048756d, &(0x7f0000000300)="7155e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e2987900ffee") 00:00:36 executing program 2: r0 = socket(0x2, 0x20000002, 0x40000000000084) r1 = dup2(r0, r0) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000100)={{"10f99047000fec4fab9985f23f4d1d97e6d1000597cc8513aa1debf1eaea2df533a7f5e04fc6082933d0e613c244ec8f760634082bd23b3f7820fec85cbea9c1900fd2c3caab7add7655f14db8542048e9e1be663e8c884217e9af24c8cc94babd169d2908e47ac9e1344739f5733b02237fb980867ce464c855ec02c1f8948e62d7ebc6742102f78110e7e8ac36fdeda4c57a4fc782cca063f70deb1278d407081e393fb3b3ada80d41a3fe6139e1d2b430da36cbbdd0453c9a38301881ef88d1074bdb6fee2efc5bd53e954eb956fff38bd29182fd790c07b7600957eea346e489e00d58dc58630d479a251a20d246a8c49ab5b1c57a6a63556b7850da9ef977dfdcdb4955a968c0d75f7812085d81cd61b037c9f72eac23cc4bcd218d81b0f1570491342e731776ea07addbb67ea1d627ff34623b3b0b64cd618bebe6fb9941e5db482b5af6bf5541469a1e28d15c3a19c5055bbf7bf46ac11cc614abcd4781a2e92bc5a17572f40444c145265c90d8f150a865f1456ec5cb455f323119036bd4112322710dbac03dc905b9930aed40a021c4442bd03c5a951b18110898bdf52f0ef1fa5319718d5c22cc4ea58f3b972bc94f0de145ad0293ed757b9b79d33e756a92d19532a865a8a19e2f285ada1686cc1d746b4d4f244b7a315e622f31f1f9092e90c99d79713c5ba665342091c24b285a749a4972c8716a9b50f4f061b0e4a04c90eeabd4ae65a96cc535b1253f3d0e41005fcf6d8a255070e6077ee31e6183cd3145fab28edc87c8541e977691e767338348b67af96c7c234760bfa01c42529f9c3783b6d9ac355809a94d125b576b8abe35e88c0df6e5d943fa19e156cb60c614470f268ef0b45b133243b31982a880f84bb42090dff52eac731c8f38ced29f6f6e1b793facdf07a41fc190099fdc3cf55db086dbbf0626c363549bfd1364ec6fbf0846914be2d36d3150819eb3954c7e8296305b3c81eb98e35f4c523554d13388aa26e149cde3e8b69d9c53f8f6f00fb6f9fafd52ab6296c3b6bcb1014c403f7662cf5f0c3426675c4fd3f76b48d0b05c6901717e276e1f3a3c29b0fc8bdb0d214256b36b70ccd431c7a4928b1a6c096133e86fe796c1edb5be832d8b187d2f2e5b2a42c9ba9f293c07726ef1f205caab52016aeee6dfb7f8647bff71f5bf10dcacc3c1939297431aa66865b7f8036517a2e60b45248533a7a3c4f13833b5e0689ea9636c6ef7e2a07be74307022abe43f432f2dabed5e895e3340b1d14dcaf6c632b0a978dd0e52a14f2b7380234daaa7a7f47a137caee9fb80275e5e80797eb1d06c8215a244e95bf8fb4c218bfaceab37308ad12f77f3a79d12487df5beef3f58a359ffec711f574383ea2ddbac379f670f226a8ff1402b90971651b18611c70ba37c75864f5a1b1f65dd3c5916c0fb2bc647b24452f001945", "4223cacef75e944b7613ae75d3547a4b98bd52cf44eaa0e1eb674d050619fc1e", 0x8, 0x9}, &(0x7f0000000080)="8fd40af9a98ce87d7d8076bcfb1901586ef86b782083cf6824c33dc5954c14d78a27c728cc6959594e74352c2ee28c337b574d050388f210ec504bb4b1eabbe4cde302ff7a3314", 0x6, 0x3, 0x2, 0xdc7, 0x200, 0x4, 0x4, 0x10001}) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x0) 00:00:36 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x8, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28840, 0x60) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0x1, @rand_addr=0xd6}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="d6f6e7e6f8ca730a37d9782777417c0272e9184532ac0dc2087aad800def18fc303187a549fe3d7969b55af65d47eced37776c653827001c3dbe42abfa1915e53578ab8da01d779374fbbb771d3bf6e66782407dc8e2cb2bddb7ae7b4622ac11968c192af83b13189296b5f578448ffe51ac751435c3c100408ef23f8f0eb1e8779aef3ed6e08fda52010fe552a0049f933d4db145a40464cc2a74cb9081ae5297cf2f378dbb7e09fd561317c228f742630280d9c2873dd61bb6dfdc560ce48614f731852945daff288523c48ec206688249f2d5b7aeeb8d9b3e1521fb6d46340134bf27", 0xe4}, {&(0x7f0000000200)="ac30cea6cbed6c8662a4c8b6b40466af364fd50907e560d630481906f7fdb09651d1066052167ff9fd88f407c75a9f167e5bea977853e509f28f459a4608d04d618beb47c342cb4d7555e390b60de5a13f04d4580316e7a2c8", 0x59}], 0x2, 0x0, 0x0, 0x20080}, 0x2008c) 00:00:36 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f00000002c0)={{"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", "4978372c54b5f65f1a89f51b34830f828871838c33e7fca23c1144333a266047", 0x5, 0x7}, &(0x7f00000000c0)="8ddd6f8e1d01731bca24431008dc3cbf1fafae4e97455bd5a8b5b1580f9674a63e82c821b7def0fa639030f05cd47c0c3ee3ad32059c3043841c6203598c63dac882fd79ccfd", 0x1000, 0x14d25147, 0x1a2, 0x40, 0x2, 0xfffffffffffffffe, 0x3}) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x7) 00:00:36 executing program 2: socketpair(0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="d12e4c1ed592c3a94da1117511a34b7a3eed1cc74a3cae09c1bf3450", 0x1c}, {&(0x7f00000001c0)="08474e92777f82b7f89852dbc4bafb2933df7fe45a73fbc709a94c7f206779b08eb784c9a105ea58ff0fed2da2fb3607ec3c731c899f0441d65739e8034b4cdd8caae3", 0x43}, {&(0x7f0000000240)="2c6664b348d0e0396996426534b48650003b245204da8b9cb001dfa5f9031354d80ee368710ce926f85b38e1769fa07a68fa6e1b7daa6270da17f28853069106d3f38c3bcc9fdfc1b96071f55a590b59fc", 0x51}], 0x3) lseek(r2, 0x0, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x1, r2}, 0xc) 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}}}}}) setsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) 00:00:36 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x100000000) fcntl$setstatus(r0, 0x4, 0x0) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x9, 0x1, 0x0, 0xc000, 0x5, 0x20, 0x7, {@in6={{0x1c, 0x0, 0xeb11, @ipv4, 0x3}}, 0x0, 0x9, 0x7aee, 0x4, 0x7, 0x100}}, &(0x7f0000000100)=0xb0) poll(&(0x7f00000001c0)=[{r1, 0x8}, {r1, 0x184}], 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x1010, 0xfffffffffffffff9, 0x8000, r2}, &(0x7f0000000180)=0x10) 00:00:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x180) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f00000000c0)="a5d3579aa179c81c0ffd1a2d0e6ae89a2b280a4569e2df5e586e602d7fe2e7f3e624befcc3c2c789d7c9ab9e97df979ecb41aeb5cad1d53b3cead1369ef0f10127bed21317f32c4c45f40db51bbe5d29c74b1fad37fee3d633ea050ecee8df2cd55e46cc2942018b016e0630698491c5a5d35a9c5037df070744939bee5a6e67a22be4cd81ab56") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)='\a') recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:00:36 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open(&(0x7f0000000040)='.\x00', 0x0, 0x1e8) close(r1) flock(r0, 0x48) truncate(&(0x7f0000000080)='./file0\x00', 0x401) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3}}, 0x0, 0x55d4, 0x7, 0x9, 0xfffffffffffffff9, 0x6ef}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000051cad1cd0e3e3842c05ea2b6f10947a1dc83d908bbb4057276d48b3c5c7fd723b6a9af6e9e348ba7eb1a1e9de019f1fec2930ee61bcc93b360b62e3bb1", @ANYRES32=r3, @ANYBLOB="0300010002000000"], 0x94) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000180)=[r1, r2]) r3 = fcntl$dupfd(r0, 0x0, r0) lseek(r3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) 00:00:36 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) lseek(r0, 0x0, 0x4) shmget$private(0x0, 0x4000, 0x240, &(0x7f0000ffc000/0x4000)=nil) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x20000000) 00:00:36 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0xe8) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000000080)='./file1\x00', r1, r2, 0x400) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r3, 0x0, 0x0, 0x0) ftruncate(r3, 0x0) 00:00:36 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b100050360000e00000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df57882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d02ed9c06abfe0fe37202e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b000036a00f90006ee01be657aea8850000000200000000000002020800000100"/177, 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1, 0xfff}, &(0x7f00000001c0)=0x8) freebsd10_pipe(&(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x8, @rand_addr="bd24119d9230e2eca61218b82db7b5c2", 0xffffffffffffffc1}}, r2, 0x7f, 0x3491, 0x8}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r2, 0x4) 00:00:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x100000, 0x0) getsockname(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000280)="8f6948430149086e12bc9dfe6e788ec2ca43c7d9c9656c31204b5ea1bace2fce21b61950fd72425cb8666eabd9af4bcb934fc43159ab1f104e1d95616241492e57f9e680873ed4e629d103f882ddd32bae0eb17227b86cf547a26a14116100e29acbc149d1e401d2ab6f0a6c9bb54fa875700899c498cc0be80cfd0802384492f37486485aac1b0e1f590c73e636cd58e42dd6e4d5af0a783d62b338dbdfb431") mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x40) rmdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x20001, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x120) 00:00:36 executing program 0: madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0xa) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchdir(r0) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r0, &(0x7f0000000000)=""/235, 0xeb, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001200)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000001280)={0x1, &(0x7f0000001240)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x0, 0x4, @empty, 0x1f}, @in={0x2, 0x0, @rand_addr=0x100000000}]}, &(0x7f00000012c0)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x43, &(0x7f0000000040)={@multicast1, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) r3 = accept(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000200)=""/4096, 0x0) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x20}, {r0, 0x88}, {r0, 0x100}, {r0, 0x80}, {r0, 0x4}], 0x5, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:00:36 executing program 3: socketpair(0x1c, 0x7, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x20000000) fchmod(r0, 0xaa) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:00:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) sendto$unix(r0, &(0x7f0000000080)="e677dc45220059c56a7cef757c5e3747698b13acb8d1cd9de5163756951d9672200adb9384d1ea6cca83a28a287222365b15ba3fec22f17672bb4a63a6a45d49348772829f5238f8a72a2c1b108842f67964d94b08876de24a133a3783266aff0850d4990ebcd334cce53ad63e95e5ac6c", 0x71, 0x180, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="fb", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000800)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000900)={r1, &(0x7f0000000880)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), 0x4) sendto$unix(r0, &(0x7f0000000300)="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", 0x4db, 0x20008, 0x0, 0x0) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x1) connect(r0, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x1}, 0x1a74f581c4fa1a84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 00:00:36 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000006c0)=0x4) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = socket$inet6(0x1c, 0x1, 0xc5) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000280), &(0x7f0000000440)=0x8) r3 = semget$private(0x0, 0x3, 0x11) __semctl$SETVAL(r3, 0xffffffffffffffff, 0x8, &(0x7f0000000580)=0x60001ff) msgget$private(0x0, 0x6) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgget$private(0x0, 0x587) msgget$private(0x0, 0x4) r5 = msgget(0x3, 0x301) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000300)=""/142) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xe0000000000000, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000400)={r6, 0x81, 0x8, 0xffffffff}, 0x10) r7 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x2) sync() getresuid(&(0x7f0000000680), &(0x7f0000000080), &(0x7f0000000640)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r1, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r8 = dup(r4) ioctl$DIOCGETSTATES(r8, 0xc0104419, &(0x7f00000005c0)="ec4e4359363fb141902db293cf6af0365269fb8d7b81f367bdf8c334e1482619f12b64d7144e8bf486aaafb2be656a278c947499383b08f18aafb5ef9843080819f701e98296c986bbbfdd2376a52834ba5df6d56482c3e5e36738dd22478f8b8d1dbe92519b057c91476a710444") shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x50, &(0x7f00000004c0)={0x401, {{0x2, 0x1, @multicast1}}}, 0x90) accept4(r7, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) semget$private(0x0, 0xb, 0x400) 00:00:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) r1 = dup(r0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={{0x80000001, 0x7b0}, {0x80000000, 0xfffffffffffffffd}}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="9d", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:36 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d07000/0x3000)=nil, 0x3000) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) mlock(&(0x7f0000ddd000/0x4000)=nil, 0x4000) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 36 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020e54520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020e54580 panic() at panic+0x43/frame 0xfffffe0020e545e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020e547c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020e54810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020e54850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020e548d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020e54950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020e54980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020e54ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020e54ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdff79f38, rbp = 0x5 --- KDB: enter: panic [ thread pid 33829 tid 100563 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why