Autoloading module: intpm.ko Starting background file system checks in 60 seconds. Wed Jun 5 08:42 FreeBSD/amd64 (ci-freebsd-main-9.c.syzkaller.internal) (ttyu0) Warning: Permanently added '10.128.0.110' (ECDSA) to the list of known hosts. 2019/06/05 08:42:31 fuzzer started 2019/06/05 08:42:31 dialing manager at 10.128.0.248:48855 2019/06/05 08:42:31 syscalls: 496 2019/06/05 08:42:31 code coverage: enabled 2019/06/05 08:42:31 comparison tracing: enabled 2019/06/05 08:42:31 extra coverage: support is not implemented in syzkaller 2019/06/05 08:42:31 setuid sandbox: support is not implemented in syzkaller 2019/06/05 08:42:31 namespace sandbox: support is not implemented in syzkaller 2019/06/05 08:42:31 Android sandbox: support is not implemented in syzkaller 2019/06/05 08:42:31 fault injection: support is not implemented in syzkaller 2019/06/05 08:42:31 leak checking: support is not implemented in syzkaller 2019/06/05 08:42:31 net packet injection: enabled 2019/06/05 08:42:31 net device setup: support is not implemented in syzkaller 08:42:38 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000080)={{"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", "6d56cbdbe0e3d4adb63aa3229b582c3bdb5450e6b90c9a5fc28a130158c17f77", 0x1ff, 0x12}, &(0x7f0000000000)="63a7082a609eb6fc22288997c14008669c123e910d7edeefde5db7c76e6ee983eb6e93109030d38ed6467d98908d6d69904cff784afff85141cf3695a750c2ad3590f9c44deedb74", 0x80000001, 0x1, 0x6, 0x8001, 0xb6, 0x3, 0x8, 0x1000000000}) r1 = accept4(r0, &(0x7f0000000500)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000540)=0x10, 0x10000000) syz_extract_tcp_res(&(0x7f0000000580), 0x80000000, 0x0) chroot(&(0x7f00000005c0)='./file0\x00') ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000680)={{"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", "ccad6467ddda71f4e0ae16efd2d7d219443f32f4887448dece0dff501dfbc786", 0x7, 0x81}, &(0x7f0000000600)="524fea2421a0167b55881cc0bcadbf9316bd70644d602aa22c1f493f8eb09c478f7c580acae43dce53a2d9c61415e78377d928b27a15dc5492d0a084ebf46594701b40895b1d1569", 0x2, 0x200, 0x20, 0x4, 0x4e8, 0xc0000000000000, 0x7, 0x3}) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000bc0)={{"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", "42420b84201bd2ef5c7e6ad71dc62e62ea3443bf2b0276e45276f5555603109c", 0x2}, &(0x7f0000000b00)="733b6535868c321d2b5444e9e5bc0fd8d9692d62d7cba36284415b93ec19a551ca58f09ab7e4b6d034a41ed457282cfb3c75e294f0e415290167fa786a61e3ce4a6e49ad21cbafa0699961fecbd8d58f5a2f829d703278d2b7c3a6748239867ef042a48dc46c0d2d025f90639d0f7c364c6e4b8f52aff6ca1cafd2696ce248907a72dca9827ff2bc60c854d70cbd0d7566fd3c7e9047ab762385da2e50b7e0179f2c38ae831f9eaf3aae2e75bb360c4b93f398", 0x7, 0x4, 0x34ee, 0x9, 0x8, 0x9, 0x3, 0x7fff}) pipe2(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000001080), &(0x7f00000010c0)=0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000001100)={0xffffffffffffdf01, 0x20}, &(0x7f0000001140)) socket$inet6_sctp(0x1c, 0x5, 0x84) lseek(r2, 0x0, 0x6) geteuid() execve(&(0x7f0000001180)='./file0\x00', &(0x7f0000001280)=[&(0x7f00000011c0)='(/}.+\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='$].\\\x00'], &(0x7f0000001300)=[&(0x7f00000012c0)='*\x00']) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000001440)={{"31fbc4621fee91b4d901c004f732eb6469c47f99d50bc6d3295a8ee0d02f8303d295ee765b9579714638d91799ffd2d2ba9a1f990aa7e6f39e3bf448526ac4c484867763797de2d9f974834fbb542beb44234c135c063e8019707f3e5994f81cd5e224b91a7e9cefa637ed3fcebac618b9e1e557531e74ac5a9945e2c2bbdb44ca89bbcdcecab26d3c3ac7213b9486ffd557fcdc25dad4689e4119f3cccff6a32723a57756c5bf5084adfd13a943f0d775798a081bde421b08b534d6d1823d07c3c0913c35d0247225e97d5f0ba87df4a74547a2582145ea622605d310285972b815cf8d3459d9ce45fe7c0541bd930c68d17902c196d2133b4f102180fe19f95388381af10fbe95b7ffd55aa6145cbcfb21dfd98b21568c2d4463a3d342a135118b8f2e393ea427d1f533636f2a5e06a142c86648135820e6c87260958942765f7e072dc70c0777563b4a707f9fd91054d6366e2d962db4426557cce036c60795c7a33ed0bdce9358262e8db3c091349a662ad0303e04761df7eecd566de7fec73d0084078ecda22115d0522e56af738cc3f115b3cfcf38f7ea17509f2d5e81ce31ce0199eaeb4551964004705c692040322b7f5f65de35622da22965b7b174e80c96840ee24ad9f91c68f60eb4ac36b968adb02e166c1f18a3ad27464f31efa3c3088cc959c77885730054cb0de1cc399f29f44ad2f4b7296a7fe8df5cf0c98beccc3c71ec4309dd3b02cc2f24d7a447d09206c880e2311ec1b37bc7fda87f22512ed9a27bf70aa6caa218c2e0c530786da2bdb4c39abde8c75d178d4e3159b3ffa1daf800bbba1862f7a7209e4313cac39fe2463eeeae2384e6225758060a0b1839565cbf4a07b6036a4effcb9a30cc146079499691f8eee606febc37c464ca89dc8565aab04aaff70e88cd2840a199e6d70a2ced816bdd155e22bcf21b33fa03266a9295a8c8ac7b39d3a4ca19a2a51a442a08d86a05b6d1d49a9968783e0365ec46fdfb54846c4f6c70e42cd06b55ce64eaa2828ea4723efe2bb1e9f977c074367b7be083a859e0c5e9bbcd4f0646a0a02d669ec266ba9e67cc24c1b009efdf177fba09227964267e282bd033654216f4e81ab4074bbf1212d44e6d2c9b65d80dc8d7edf3071b9b21be2345f150c469f487fae7655930ac9db3411c537e4548fad7178e91e0bc65cc9ed5205b992a2d016271cb13f709288377a53997969c03dd91f204d4a6adf9df8c36b314022cebf2c477b24b784c19a73d91a001acbc5c439ab7edbe62ed214a76291b3d66a692f02498bdca96132157a4120f9f9f20a0139e173364d8a72886ddc29503700a31725401c04aea2d034719096bd2af6a495815e7d76bc22be45e875b2b9c12a42d351c840272727c5b1dc3decb2b97a856526b786f25afba43912c82605d853bb189ea4a4a187a92713064161a4f1d", "391852e413fcfba2d7288ee1f13c1b5f77e5983f85a60650e4e0dd441b72d89a", 0x2, 0x1f}, &(0x7f0000001340)="0412883bdf430c0cabc8c3680d54349513cdf6bee0c260eacd310168c122e88d1d6f3d44a90c45ba4b3c4dacfbc6e9e785f76a734eb4d5f1320cf4b39c7ddede672f09a611d536f2676174a78adf3237535ac494406fbdf242ee31691e56d079195f19f75d52aba72a4b39d7c55a74f166476de8255478e3f80ac8774355226a62bf835add06e2885c8d4add36c8a00e894387ce144cc800ee985246e5a49c9ec3cbc2a2ac78cf59a932e31abe208f679c81b39bc6354c21698be3eaec1e6dc47e7f617e59fadb03c418654d1f9d945889621c1c7ff213c5f5cc44d52f30bcf5377c3faa12", 0x3, 0x6, 0xc9, 0x5, 0x100, 0x6, 0x5, 0x80000000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000018c0)={0x0, 0xe6}, &(0x7f0000001900)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001940)={r4, 0x147, 0x1, [0x9]}, &(0x7f0000001980)=0xa) clock_nanosleep(0x4, 0x0, &(0x7f00000019c0)={0x5, 0x101}, &(0x7f0000001a00)) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001a40)={r4, 0xffff, 0x2e11, 0x4}, &(0x7f0000001a80)=0x10) r5 = accept$inet6(r0, &(0x7f0000001ac0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000001b00)=0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f0000001bc0)="3c1a81914bcbccfa7b08fe805fc4141a95d5e3e6e65058fa07657a8f6adbbd7bf3a80c35fc8635f98ca64c5991cb5f43c02ff5f98cbe8d64921d78b2bed2832b4af627e3220d9f89fbb61dddc9dd41c83de54d4002df273e909127817e45837e4358f167ddb371138c45e75fe5ac9a07f2d756013b48f0f03c413cacab08c443d0") fcntl$getflags(r1, 0x1) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000001c80)="ed13af40b625162b0c26b40b6368f3cbacd4908d512cb032ad4557c0499e05987dabeab55767bd0c64693ec4ae1c5640b0d7249f11881a51f12dec211143c49706c282dc90961fa04963956efff2850058df3dcbaa7da459a3e5d5e108799688dbf993882a7d8d012f1eec90b953ee77e6634a95a313f1f5e3a460c4821f27bf10486e3d5106024cfef43ab7606ab714ffc3cc3b110609b5ca6d66aaedec7d6674cba0d174c46a0b38724a1cf6214de8ecfb7e94462f1076282df0833196e310c9ca69a5caccd91b83caf1dca0a3f201323ea051d7efb561") ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f0000001d80)="25ebdcc3746effc67051ba9b3688aecddda91eb174") bind(r2, &(0x7f0000001dc0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet6(r0, &(0x7f0000001e00), 0x0, 0x20005, &(0x7f0000001e40)={0x1c, 0x0, 0x15000, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) mlockall(0x1) fchmodat(r0, &(0x7f0000001e80)='./file0\x00', 0x2a) 08:42:38 executing program 1: r0 = socket(0x2, 0x4, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000140)=0x10000, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000180)=[{r1, 0x104}, {r0}, {r0, 0x4}, {r0, 0x80}, {r1, 0x20a8}, {r1, 0x80}, {r0, 0x4}, {r1, 0x80}, {r0, 0x84}], 0x9, &(0x7f0000000200)={0x20, 0xffff}, &(0x7f0000000240), 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)="0a6eaaebc62e5c496957327b7db239767198e078495b766f68b63057921d3129628d0202187fbcd0338a34ddfe12d6a8667ba865dda1ca5534ba4be624555032e618853cd496f4c8edbb671ffba2", 0x4e) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x5bb7, 0x9, 0x5, 0x400, 0x7}, &(0x7f00000003c0)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000400)={r2, 0x6, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0xffff, 0x1ff, 0x4}, 0x94) fchdir(r0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={@in6={{0x1c, 0x1, 0x836, @empty, 0x7ff}}, r2}, 0x84) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000600)={{"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", "2235c61df9f2ca22b169348edf3255914f917aeb7b9c41592b446380eaf55236", 0x1ff, 0x4}, &(0x7f00000005c0)="7b31c1b36fbcaa3f123df4efea56fa5299aa0f094f94d023c060d6facd8fe19ea334facaa665780834bf61f300800ba41612afe0d6a9f5", 0x4, 0xfff, 0x9, 0x401, 0x80000001, 0x6781, 0x100000000, 0xbaa}) r3 = open(&(0x7f0000000a80)='./file0\x00', 0x200, 0x20) ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000ac0)="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") socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000001b00)={r2, &(0x7f0000001ac0)}, &(0x7f0000001b40)=0x10) r4 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) syz_extract_tcp_res(&(0x7f0000001b80), 0x1, 0x7) ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000001bc0)="97f6f7c3f05df270fcea6ddd8bb4d2cd003dbd9f9e8e922ec15debc89893f82f1e52f705b2f06e8aacb9cbe2ed30bfdc9bae627180a6c64bcde09db06f527f1f52e600e9bc2226471a78bd20c8602ae097fadef56639d1b0cfa491640166076550fcc7ce4a8e1cb4d4e5e3b4c4a8c1cd5a56314e5021cda67ae0d758d55e8ebae8bd7285a97b1452c3775837f4a42f9ffb28d0fcbeb05ce20120e8c7c03663b56b42b876a5368485161214") ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000001d40)={{"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", "6df60fe2d64bd10eb762ee07f0cf3221d79dda10b280d5f15dba35cee00a872e", 0x80000001}, &(0x7f0000001c80)="c8d1336bdfc204816743ee77470db565bc9c205d2ca79ff318aa16c1d8dc838816e770bbc28cd4def4bd178ee22edf8b012ccd5ff375a8b5937395217d8329b151fc42db319fa9cb73f6f98a5ea56f5ca5fdc64ec0b1181a3bc405bc21bf3c4e50c854425eeaa183c40ed509a3a7f865077ce4c2ce420ab61cb4fd09c1bc2c874cd71754bfe8d8f777569a404c0047b481b69c8df54188bdee2e5b16389d7be9a28a3e308bc137b06ec1", 0x76f6, 0x6, 0x6, 0x10001, 0x0, 0x8, 0x5, 0x5}) bind$inet(r0, &(0x7f00000021c0)={0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000002200)={@in6={{0x1c, 0x3, 0x100, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x6f}}, r2}, 0x84) getsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000022c0), &(0x7f0000002300)=0x4) recvfrom$inet(r3, &(0x7f0000002340)=""/163, 0xa3, 0x40, &(0x7f0000002400)={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000002440)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002480)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000024c0)={r5, 0x100000001, 0x100000001, 0xfffffffffffffffe, 0x400, 0x8000}, 0x14) 08:42:38 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x4420, 0x3f, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x0, 0xa8}, &(0x7f0000000100)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x2, 0x1, 0x9, 0x8000000, 0x7e}, 0xc) r3 = dup(r0) getsockname$unix(r3, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r4 = accept$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f00000002c0)={{"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", "d9c910188ddaa53607fe38ecac84d27b03f4424252b2d547da70f1f04e57ef4f", 0xffffffffffff0001, 0x6}, &(0x7f0000000280)="e18a4eddf44b728fdd4cfc", 0x4, 0x9, 0x9, 0xffd, 0x11415c16, 0x3, 0x5, 0x8}) setsockopt$inet6_group_source_req(r4, 0x29, 0x0, &(0x7f0000000740)={0x3, {{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, {{0x1c, 0x1, 0x80000000, @loopback, 0x1}}}, 0x108) clock_getres(0x4, &(0x7f0000000880)) writev(r3, &(0x7f0000000c40)=[{&(0x7f00000008c0)="889387eb5891cc79980b70199e29f124ad4e5a0a4a9fc5e3c021816971e15a3d37faa7edadb6d0f0c5665869f26811d4b1dc37ed", 0x34}, {&(0x7f0000000900)="5dfd6f1bfb31c1cd9f28a18c5be33c0c0b0bfc5409d7508509349182e72b8af5f367e538bfd97b48609c4aea9c99ff1ec50dc08ec0cd1d2371cdf6b068", 0x3d}, {&(0x7f0000000940)="b5d1cf7dcbff42acd24f50716b708443ba86953feb5d37485a91c94550125c71aedf8fba5bc46cdb94ce944c589e5325a4ac19c8f3da14a46ce3ba628465baaeadd936ba4469b721dcc33730173ec2df10a9a5a81cd5094c68282f5b6ab7379e565d0cffb5d8fe8ca960582a0e12759c8c85588a81e0ec4884b687c45023439e0946c524bc3d561566585a082a6fd0c29a46f3ccd13eba97504a0cd0252c45d85f7a7e3505700f6c40bda334ae4d2237a1b952e509d3", 0xb6}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)="e022bbe93c6434", 0x7}, {&(0x7f0000000a80)="50567546d6c8a49ece84df2a13a233623d331d884abce6727f59907e3a506f53d161326443cc2e2f19ffc374b97c29533420cca7a29c492a19c3134cadfc9cb4ed3f9f84b51bbc7a2593cce1face8b008a3038e12523d9e9aedb65f30186e8a9734463b41cffbf03bda5e2255570de4bf5da0571c2", 0x75}, {&(0x7f0000000b00)="28d211d05856a6dc8cea3c60867b3fc8cf1a8877ea4f481f0fee29dafc23dc9c103ee205ebe7facfab5126d9191faac1a687ad654cb8ee1fa7bd9627949a011a", 0x40}, {&(0x7f0000000b40)="6a7aa4fd11bd38442cf965b87af080089062919d441ced4e4329816efd50a414c2d5a66c12dbe3a9580f68dc0ad58bccaf419e9158af872ca0296da3d15ead9320550e89d6660bcd5e5054adc8bdd7764b398b937edbb98d39bbff7c942c42f25e550fcbe4e071bcb1103514783ef8f29bef54ef9844f50e81be4e16cdf5fdc0e5f523ed0bad7257c64e8f4afffa0a8879a517ef04c6c2f17cbba2262cb883903bfcf6004dce2a58da6e800715f6b9e662470a5d382f7c79f437032a49f9b10dc75e14495a935677505c5f32b65eeedfd15e1824c4fffdb73311ee2ea17e85ec57f4b54f8acbe23d794b67", 0xeb}], 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000cc0)={r2, 0x3}, &(0x7f0000000d00)=0x8) r6 = msgget(0x3, 0x40) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000d40)=""/85) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000e40), &(0x7f0000000e80)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000ec0)={0x6, 0x2000, 0x4, 0x9, r5}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000f00)={r5, 0x1000, 0x1, 0x10000, 0x6}, &(0x7f0000000f40)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000001000)={r5, &(0x7f0000000f80)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}]}, &(0x7f0000001040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000001080)={r7, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000010c0), 0x4) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000001100)="583d81ebb2a29654f2866f863821b2b75e2f9a61e0bcc166334449bd25c64488687e7a60fe19eda6894b79723b8dcdfa") setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000001140)={r1, 0x1}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r3, &(0x7f0000001180)=""/198, 0xc6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000001300)={r1, &(0x7f0000001280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}]}, &(0x7f0000001340)=0x10) getuid() bind$inet6(r0, &(0x7f0000001380)={0x1c, 0x2, 0x7fff, @ipv4={[], [], @multicast2}, 0xc8b}, 0x1c) getgroups(0x1, &(0x7f00000013c0)=[0x0]) r9 = getegid() getresgid(&(0x7f0000001400), &(0x7f0000001440), &(0x7f0000001480)=0x0) setresgid(r8, r9, r10) 08:42:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="6accf404700b96f22f4b58e3c98ca81eb0ecc29ce4b7e42f085e28b384bc13cb7cc246c1d864b41e990c1bfd252c8f2d7a651f7f97b9d249f848e6c89bf7d0e437431a9dc2a4c1df2bfc08d1bd17cdb3d66a45f8036b3bcd582219d48f9c93fa006411d695744c3a27d320b789402f", 0x6f) select(0x40, &(0x7f0000000080)={0x10001, 0x400, 0xbeee, 0x401, 0x2cf4, 0x4, 0x8, 0x800}, &(0x7f00000000c0)={0x3, 0x2e88000000000000, 0x8, 0xd4fb, 0x3, 0x10001, 0x800, 0x1}, &(0x7f0000000100)={0x8, 0x7, 0x511, 0x8001, 0xdc56, 0x1b, 0x3, 0x8000}, &(0x7f0000000140)={0x2ec, 0x8000}) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000180)={0xffffffffffffff81, {{0x1c, 0x1, 0x1ff, @loopback, 0x2}}}, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={0x0, 0xc1, "8f39ee1f95424c2ef306b1072c44e1cc8cc24035dc7af394ab1fc265adf9423959a2120678b80979e268bb3589f9b0b6ab246f2aff04bef7491753b8af9f1dfe88d43972bc0bd0fa667e2ff255db73f7348ab21a78998280ce76b20c5529e01a3fd52ce76e558107a30a8b50ce599aec3e290338d7f631c2f256c7bed8a7254a9e458d783c6917c1b377c3358a1934de1a0b960520113714278d93705c7e79dcc756ff4106d82c508e0098c544c2ffbf4e4f0a553e2d4e18165a060bdfa2da3c9c"}, &(0x7f0000000340)=0xc9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={r2, 0x9, 0x3, 0x7, 0x3, 0x6d5, 0x5, 0xf0c3, {@in6={{0x1c, 0x3, 0xffffffff80000001, @rand_addr="daee264ef71f9ff2d787ee3f81df6068", 0x5}}, r3, 0xfffffffffffffff7, 0xeb40, 0x5, 0xfff, 0x1}}, &(0x7f00000004c0)=0xb0) poll(&(0x7f0000000500)=[{r0, 0x4}, {r0, 0x4}, {r0, 0x200a}, {r0}, {r1, 0x80}, {r1, 0x2040}, {r0, 0x4}, {r0, 0x20}, {r0}], 0x9, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000580)=""/187, &(0x7f0000000640)=0xbb) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000740)={{"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", "012c3005d412b79df173c96a2b0eacdb96de6ce8f801e3bf4882513339640219", 0x5, 0x8}, &(0x7f0000000680)="657cd72ed885bd428f604fd914360989d8be8d1b9fd43111e800078a536cfb9befe6e0dc03fd3aeed212bc8eeb23a4ec42503de0193b2ca0453bc33f584998d1e3388f88faf974323994a688b4d0d237936d9b47c8b217e211dc44537ebecc4edf36e39394ac2e5e18bc6a0f8a12f3146570a574c0aa70f76895abd08657d459e1eb998cb2d5ce002f539cf78a", 0x1, 0xf66, 0x1f, 0x200, 0x0, 0x4, 0x401, 0x3}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000bc0)={r6, 0xba, "0bf8934bf7a5ac3b54f6bcc1cd6e6922f117aed1cc9fd1ab49a01b552908a6480a51d98560a749062985e4a086746a5ec556554164ec6782b0f10d501ed3843b9e047c734865e486fbafbd35e98bf65f7507dd3b3b7f32b2672ee77896d182c7d309ca758faf1deb5cdf0b1cb3d5d1fb9085f392d7de35519bfb93f7a8dbada3c7fd627fb917601630ad44213eaadf45f9236ba18f38cb943035dc5d7ffc393425e75afc4388404c5aa9161b8882f64be213f48bc60f452f7974"}, &(0x7f0000000cc0)=0xc2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000d80)={r5, &(0x7f0000000d00)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000dc0)=0x10) r9 = open(&(0x7f0000000e00)='./file0\x00', 0x100100, 0x80) r10 = open(&(0x7f0000000e40)='./file0\x00', 0x5, 0x90) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000ec0)={r7, &(0x7f0000000e80)=[@in6={0x1c, 0x0, 0x5, @mcast1, 0x20}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000f00)=0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0xf, &(0x7f0000000f40)={r4, 0x7f, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000f80), &(0x7f0000000fc0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x11, &(0x7f0000001000), &(0x7f0000001040)=0x4) r11 = shmget(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r11, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x900, &(0x7f0000001080)={r2, 0x200}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x826, &(0x7f00000010c0)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000001100)={0x8, {{0x2, 0x0, @loopback}}}, 0x90) recvmsg(r1, &(0x7f0000001540)={&(0x7f00000011c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000001200)=""/13, 0xd}, {&(0x7f0000001240)=""/224, 0xe0}, {&(0x7f0000001340)=""/240, 0xf0}], 0x3, &(0x7f0000001480)=""/168, 0xa8}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x22, &(0x7f0000001580)={0x1, 0x0, r8}, 0xc) shutdown(r1, 0x1) getsockname(r9, &(0x7f00000015c0)=@un=@abs, &(0x7f0000001600)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x23, &(0x7f0000001640)={@in6={{0x1c, 0x1, 0x1bc, @mcast1, 0xfffffffffffffffc}}, r5, 0x3ff, 0xfffc000000000000, 0x3}, 0x8c) login: interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 08:42:39 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2784a7) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x3f, 0x2, 0xe60, 0x7, 0x6, 0x7, 0x71, 0x4c9, 0x3, 0x7, 0x1}, 0xb) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) fcntl$getflags(r2, 0x1) close(r2) ftruncate(r2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xc0a, 0x8) r3 = dup(r1) write(r3, &(0x7f0000000040), 0x3000) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! 08:42:39 executing program 3: clock_settime(0x0, &(0x7f00000000c0)) socket$inet6_udp(0x1c, 0x2, 0x0) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) pipe2(&(0x7f0000000180), 0xffffc) 00:00:00 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) connect(r1, &(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) open(&(0x7f0000000040)='./file0/../file0\x00', 0x73d061c297586d1e, 0x0) linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! 00:00:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x46, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setresuid(r1, r2, r3) 00:00:00 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r0 = socket$inet_sctp(0x2, 0x1, 0x84) fdatasync(r0) sync() dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = semget$private(0x0, 0x2, 0x100) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @multicast2}, &(0x7f0000000080)=0x8) __semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000300)=""/217) linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 00:00:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003feba163c5a3596c21ca3350cce0ca36d1bf4bb9f5a719f0f8b0a71b4710df19ca646316c65c0d0f824b5e8c2139395a1d3abb0bf6a0f7ba7ba0aa15181278a064e65672d4944924a9298a8f8a02", @ANYRES32=0x0], &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket(0x10, 0x30000000, 0x82f2) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000280)={0x4, 0x1f, 0x3f, 0x40, 0x3f, 0x7, 0x8a08, 0x5, 0x1, 0x40, 0x8}, 0xb) setrlimit(0x8, &(0x7f0000000300)) listen(r2, 0x0) r4 = accept(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1ff, 0x1]}, 0x8) 00:00:00 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg(r1, &(0x7f00000012c0)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0x6a, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000200)="9316f0d1264da937a5845602ebe0a5bdff93d4f61a3d1075fa22d6c58663de27ce840412de31e3a33a47fc23a705d15c65b0", 0x32}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000001280)}, 0x80) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x100f, 0x0, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r3, 0x8000}, &(0x7f0000000180)=0x8) 00:00:00 executing program 0: setitimer(0x3, &(0x7f00000000c0)={{0x200c7000000}, {0x2}}, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f0000000100)) 00:00:00 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0x9, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x3, 0x0, @ipv4={[], [], @multicast2}, 0x27ec31fd}, 0x1c) 00:00:00 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x1fb) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x2ed) 00:00:00 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x800000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0xd722474dadd4354) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/252, 0xfc) execve(0x0, 0x0, 0x0) 00:00:00 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0xb) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000000580)="e70f600965439391c3bf7a9264449cdba0be0810e1df09d9864922c8dccfa2f74cfdbb2d215a9810aa26c74f27ecf873d3169a761fa7f256cba4db51e0c49ae3a0e61c42e98f96f466640fe544664595db82f6893a2a1acfbfeb56247228623ff91af6453d8daa93899b391e5c6eeba9638abbb485c7cb0706e2ecb52ec1e35e204c1eb9e26110c9189e03aa50664f5e1d8b4233b8c13f9cd64d1612211d289bae4fc3b5d11ecffaa33496f5aef706a1f69fd0be4384576b68be975b99afcd770c8231c75d2d16e8ca798284ed9831c0bac69b37ba08619ec768a8e596d62a595c13047f") ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000680)="0a7f1c95ac6da55fb5f759b1c5178a4daad7eacdb74ed09cdc898ad018b26a7dc034698b189fbdc3f3d3985e4f35c343d69c9f33911054c0548fb5faa3cf1e2ad311ab4660b24a45f1ce71545382f4001cfdb932ee7e2b05e2ddd7") getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0x0, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="c878c169d7fa5098dc3cf1b2219591d92be0261d8043e9ca5b741e963300e8a413e82edd4b2c807a61d6f7d3006afebb741d6603156c05c01d8dc6898b4cdeece3", 0x41}, {&(0x7f00000000c0)="5c22d26ecc374ceb4f4858f39206f434fe1c4f2b4f471931fc3fe06d5d6ac330a2ce59834b17b65dd281f49b530684cae56606965c500783b21860d90dc45ccb2762050bedeac7a2d68665d7c810c7fd2b2914140fa73215f566a74324937dacdd7e951ce0396ec03f2ab31838927abf31c7479a24fb12ad3f434a58f3434872567919c687832c98c3629594aa769a89cf2a4b70f20dc65bb15d43f9aa1d098e881d135f526a5873b04c59bc60dd7c96f3d372c7890f8bd07859b17fbe1b80666d4a77e4c3d8ac6c81cd4c3c5879e12ee6bc393c393f02", 0xd7}, {&(0x7f00000001c0)="b75b0c7bad07e7b615a8161469c6b023f9994b2e2f3ebc65f6e5de779d53e00fed491a013f9f3c6f8a3f7b2883678045c77f96f98e934ffc87b8c53e0ce03574f2827d2191f6950b8995eed0437c9eb7b03d5e0a2a2e7a6cc26e55320ceaa2ba20975f248aeeff2aff83ad782575dba83ecba9c3fd7ae7f456fbccf9330a631cf7fc9ed22e787753cc1eccb906", 0x8d}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="53bb0f890292062d94c77f1b66e6eb03044769c1dcd76780f3bf6cb05136aa64994b02ec3f299ed8aaccb9d738a8af9af5ec177b9e5c6622bb25502e67a3eca7bdd580fdcb2bbd4229902a4d9a3138d459d16f208d4358aff65f2f80e6f42bca2e258842f586b35f0805f705d9de3a5cc9e008c6a36e4862a518fbe18925a45c4938", 0x82}], 0x5, 0x0) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 00:00:00 executing program 2: r0 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x804ffff, 0x5a) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x58, "09db7e17cbc5e370640c00ae89cfc827d2db660f9604c57630530966a8253a2847aa2157e5ee8e3551f1fd33489817fb96aeaa7e484332f6638e7cda432a3e01bd3ab2973b7a3867811e74c283ac49dd9e5d449cc6bf1573"}, &(0x7f0000000080)=0x60) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast1}}, r1}, &(0x7f0000000240)=0x8c) chroot(&(0x7f00000003c0)='./file0\x00') sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast=0x1000000}, 0x10, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000340)={0xd8, &(0x7f0000000280)=[@in6={0x1c, 0x0, 0x7, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1}, @in6={0x1c, 0x0, 0x1, @empty, 0x9}, @in={0x2, 0x0, @rand_addr=0xffff}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0x7ff, @mcast1, 0x100}, @in6={0x1c, 0x1, 0x4, @loopback}, @in6={0x1c, 0x0, 0x2, @loopback, 0x8}]}, &(0x7f0000000380)=0x10) 00:00:00 executing program 0: shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x40, 0x0) 00:00:00 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r0 = socket$inet_sctp(0x2, 0x1, 0x84) fdatasync(r0) sync() dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = semget$private(0x0, 0x2, 0x100) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @multicast2}, &(0x7f0000000080)=0x8) __semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000300)=""/217) 00:00:00 executing program 1: getpgrp(0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x4, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x200, r1}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:00 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0/file0\x00', 0x1000, 0x963) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0xa, [0x9, 0x100, 0x9, 0x10001, 0x5, 0xffffffffffffff01, 0x4, 0x100, 0x1ff, 0x7]}, &(0x7f0000000240)=0x18) utimensat(r0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x7118, 0xda0}, {0x9, 0xfffffffffffffffc}}, 0x200) 00:00:00 executing program 2: r0 = socket(0x13, 0x2, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000140), &(0x7f00000001c0)=0x4) fcntl$dupfd(0xffffffffffffffff, 0xe, r2) 00:00:00 executing program 2: socketpair(0x1f, 0x20000000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_gettime(0xa, &(0x7f0000000000)) 00:00:00 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msgget(0x2, 0x80) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x10000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 00:00:00 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x0, 0x4000002a38}, &(0x7f00000001c0)=0x2e9) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x8001}, 0x8) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r3, 0x1) flock(r1, 0x1) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000140)=0x521d, 0x4) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:01 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00078f0000ac76558f682295280000f3400000"], 0xa) r1 = socket$unix(0x1, 0x5, 0x0) fdatasync(r0) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002580)=[{&(0x7f0000000200)="dd1639d029c71b7e7846c6e7c4534bc0ed9bb19cc857a333716bce5e2b4ec6c0f16d4e7853b133c26ad0c881da284c20f0e73a1e41806aaf24b5b46c1c62efe30949ee332cdbf62fcd47a2d87f0ccd705a2f870dd8d2ea79699fa493ed62d0f71562ceaab6e8aa9135732768a54746fa797dd6322a1f699fbce73e1cd62addfdac9d444427c73636881265a9ad9f2ad07747f3aca87edeee7e413f55a6c30ecb2b26d3", 0xa3}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000080)="d6346f8b552961197744bc4610ec811aba923c4615e770b18e9e5890819a1b741c3f73861a39ec6dbe856b93accc81e8136a4a78cf", 0x35}, {&(0x7f00000012c0)="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0x1000}, {&(0x7f00000022c0)="4ddf06a299d022b722107c6630b066442ffb25d20b10cd4840eb7967b8efd723a7146e6c9595d2b4292ea976d980be04e2e1ee58a5cd71ea56fbe7edefd3024bbbc0355887a722d6298a67575bf79035b930cc22cac04a80367c6dca0cda7dda207be85db5cc", 0x66}, {&(0x7f0000002340)="da2d4d38cac2718e9fbcbb683d2fb97a5817c2e8106130287c210c32203c365ed02504fd2296d8b849fc636e082314df481ea25d63e09d085e3efda8177c2a17585bbd4ed208627de045e7f6e45481a07309bccc060d056d81d264b3be33a4c095e2d003de068dcc78dce5d4e04c42caff46c8c07e932e1e660977475e09b1b636ee", 0x82}, {&(0x7f0000002400)="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", 0xfe}, {&(0x7f0000002500)="9e583003ad7b7d881f1224fbbe7bd15424e4549c57bce4bb3a0852a1b56c783855e269903d1a83b4dd99ccb47e5e215ea3bb5b25bed68e17b3f30779cf3dfb1dfba0c809b5e34e88c318b2cf46e8caf8d275996e2e6c0b20a5c51da891023d", 0x5f}], 0x8, 0x0, 0x0, 0x8}, 0x100) pipe2(&(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000002640)="93840936186be73306e49e2743962b10fb335a1d84daa5228b08d5c8f24db42b7a24500a05441472c1a2f10bf3dd614fb4b5d4ed3328801d7108e256b4119b29c9a072e23c20b44005b8b789c2955e3dcaa60da30172862bf3b28a2f115f27e78a3ac720d8d0d7a32179a0b963295e6625d04589f5090787b4b4df5bad412adb6ad56176bd2a68") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000002840)={0x0, &(0x7f00000027c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000002880)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000028c0)={0xf, 0xffff, r4}, 0xc) r5 = fcntl$dupfd(r0, 0x4, r0) r6 = fcntl$dupfd(r1, 0x0, r5) lseek(r1, 0x0, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x800080008, &(0x7f0000000100)={@multicast2, @rand_addr, 0x0}, &(0x7f00000001c0)=0x3) setsockopt$inet_mreqn(r5, 0x0, 0x6, &(0x7f00000000c0)={@multicast2, @local={0xac, 0x14, 0x0}, r7}, 0xc) ioctl$DIOCCHANGEALTQV0(r5, 0xc1004431, &(0x7f0000000040)="34fcef26bdf44f2adf5d9f139e") read(r3, &(0x7f0000002700)=""/145, 0x91) socket$unix(0x1, 0x5, 0x0) 00:00:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x8, 0x1, 0x8, 0x10001}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r1}, 0x325) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0xffffffff, 0x400, 0x5, 0x2, r1}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "03c01f5af307cd7781ad8c74b4347fc2f2a4ff3d4d02abd22bbbcab1050720647f3f2c4b1479e2cf038f4d6a635916754fc0b6c7f62eee29765e01c941c07f1256c13839518c13b1c782cd8a13ce57afa35289834618410903906f769492cd6cd639928de7617fbd835d72a2445c9a530403fb31953df30ef34f2f201e9d118a083ccdff5ff604a34f6fe13340476973f887c3bec3821c6cd10baf5b069520dc1d99def024ab75e7ca74bc1b4f0a896e5fdae54892e6e2a544336f152774e1085c2cf61a2a1043c432949aeb0bdcd9b93bfe7f69376a5b401bbca2ecf4a1ac3c4a4c94c0a3be1327837593d3444d2b70"}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x4600}, 0x10) sendto$inet(r0, 0x0, 0x6de96b5420ee3cc1, 0x0, 0x0, 0x0) 00:00:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback, @multicast2, @broadcast}, &(0x7f0000000040)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000300)={{"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", "38f79c4ed0db87b530ec7abbd458e72ac7ae7812eb0feef40b4f6780db7fa599", 0x1, 0x4}, &(0x7f0000000180)="355d2568ba70176d4a2a20f6e9506a52d1aa2a8192a17aa4f91303f888b02cb97471cd4e65e8448460a13ad139e12e7ad802fd3da65080b108c48da544b2f2bfe2fc44b8ec6af85fa7735a76bedf4003141a0e8885cdbf03665e40edb1d173a73261aacfbe7aea8cfc83c6912a7cc4fd1d74df83bc4e6c07676ac239844ea4a2e8868f243638dff027a9bd5a927d5ad258dc431b57f37b16cdff238c562a88e5d1625f3b084df54502358b3203c9a6fd7c5a192a50be1783df656473f0ccb62f72326d384d9d5ca6f308fd23e5d5", 0xe76, 0x8, 0x100000000, 0x9, 0x6d, 0x6, 0x24, 0x8001}) bind$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@loopback, @empty, @multicast1}, &(0x7f0000000100)=0xc) 00:00:01 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x10001}, &(0x7f0000000340)=0x8) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xc, 0x4}, &(0x7f00000001c0)=0x8) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) 00:00:01 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) r2 = socket$unix(0x1, 0x2, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x100}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000240)={r4, 0x60}, &(0x7f0000000280)=0x8) syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYRES64=r2, @ANYRESDEC=r2, @ANYPTR64, @ANYBLOB="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"]) 00:00:01 executing program 3: shmget(0x3, 0x3000, 0x46, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x57, "6aa1a6f96e5283c1799382bb41faf5a1117e209c226a70fdf9f95cc96585c905d4d91cdaf8f169ef901848ea5a2751b4180e4afa0186db742b9c8ed1c2984a07205f63556eb38751508a8daf86531f495b2ebfa7c9d42a"}, &(0x7f00000000c0)=0x5f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x6b92, 0x5f12, 0xa64, 0x0, 0x400}, 0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x15, &(0x7f0000000080)=0x1, 0xfe9f) socket$inet_sctp(0x2, 0x0, 0x84) 00:00:01 executing program 3: setreuid(0x0, 0xee00) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = semget(0x2, 0x0, 0x0) __semctl$GETPID(r1, 0x0, 0x4, 0x0) 00:00:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) preadv(r0, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, 0x2d) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0xffffffffffffffff}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001340)={@in={{0x2, 0x0, @rand_addr=0x8000}}, r1, 0x3f, 0xfffffffffffffc42, 0x0, 0x80000, 0x2}, &(0x7f0000001400)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xffff}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001300)=0x2, 0x4) 00:00:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) ftruncate(r1, 0xff0f0000) 00:00:01 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0xffffffff7fffffff, @mcast1, 0xfffffffffffffffe}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="f41f5b8d2a3db075c7342629d7c85b7413306d8384efcf4632b65b7fe94d70c09cc86069500cc30a7897499bf47e44bb8518df7e3b1e63ef937a77e2e6896cb9995a3328cbbb8ec005a6a4a800fa05334b345ec8f4527e77e6d74bf6cdc7186fa6cc46e17add4643769b7cc00fac3794a6d4fdc92d91855469ca100fbc27ca154f5dff78cae71f2fe41eea35832651895e7c7a3ee9dcf25a1f3de93aa8e188d6df5054d664bfcb058880bd9325a6f2765410ec5c40600e76e1d59ee674f17cfbf23894335572aaf4", 0xc8}], 0x1, &(0x7f00000001c0)=[{0xe0, 0x3b, 0x6, "b80f8126bbe0efc7f45bab804b0d60e54f35cc3d1494fb1e6684c5252d91b8a471429753f51bcf84ab9c6e3754ad0e833c2053690d3a561f0c5b006c438f3dc16a8419e9bfbbeae79b4b78e1e53c1cdf8b85ef234f503a700ef9e5a8663c1d859f174c79d7722ee487652760c94b4f93629244f7f0a76dfd109aaf7dcceecd13d797687a40a423123764617466f100b5e9f42ab43124dfb670862c962a42dab4bf2a71b392719d86b0393a786af3eec77a362c3c6cdc61c26f63c6aa0781a0035bff1a28a9c65d5e4d7d2ca5b54c0b"}, {0x100, 0x84, 0x5, "ad77709efac615ae5365c6320aa85ed5f20787314fe160e0552f069b751b1409c881cec5c4b6f3232b58c51e146ba313ea1405cf1e7bea25a9155bc660267475f20181448cfec623ca743649a4ee2674b2ea912233038f6d04ddc87683a2161d91735ea369e0def8f7280d03fa0216d50ec89a400688347eebe19ca84f03692e511193f4d254f7bfde5cc34a8ce0cf5cb675a319ee696a02829f07644c2b888d5fb0c6853f2c6ad2d5419642801054d2f9d98ecfd95a190ac34c5e9ca16a7cec6eab7891e1e976f0843027e110b10d2d273022f4f69392e678c9a309fd2d661ccb6cbe5258e92e0d2b69caa7b34fc2"}, {0x1010, 0x3e, 0x8, "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"}, {0x40, 0x6, 0x5, "0db4f26083c1aa0838d2012b8c43cac3ac4f8683a8d78f7ded34c4ebc0b5de6f05a4016da826d2489fef"}], 0x1230}, 0x1) connect(0xffffffffffffffff, 0xffffffffffffffff, 0x66) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x9) r1 = dup2(r0, r0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0x3f4d, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x25, &(0x7f0000000100)=0x101, 0x4) getsockname(r1, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ftruncate(r1, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 3: setrlimit(0x9, &(0x7f0000000080)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xfffffffffffffff8, 0x7}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x9, 0x5, 0x6, 0x9, 0xac87, 0xfffffffffffffffb, 0x7ff, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0x7, 0x4, 0x6, 0x9, 0x5}}, &(0x7f0000000000)=0xb8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f0000000040)}, &(0x7f00000001c0)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r3, &(0x7f00000003c0)="bdab69791a78dc0e400b74876b71a692b6499a106d6380ec742efd93e1342ed04c05d77a1d41a5695fbc4b64ea10fdebc18e0f69c96d06b65dbba66bd8345ff4c162c758a058ec53d841ca95d46599bf667a24a359a4363c36a33b668ee1bbee93d65577237aa8132bffd587af1026b30d2986f43aba655ee21ff072ddaca315879d5d7c67f3300a055d5af76bef05456972aaf4ee7ead1f8723b34ef97af6b83ee545c1fc161b8769a027b8113e425b4b34ee3e29d1ac0af18fec787cd6450d7f93914a5aa8c332ac9020b40b89f8271df11e89ccbc58cda833da14cd4affacd774b6df5287af445d9dc88fa0", 0xed, 0x20000, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0xa) 00:00:01 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) ftruncate(r0, 0x5) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:00:01 executing program 2: symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0xb1) chmod(&(0x7f0000000100)='./file1\x00', 0x0) 00:00:01 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x3ffc0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x1f, 0x10000000, 0x7, &(0x7f0000002480)) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r1, &(0x7f0000002500)={&(0x7f0000002540)=@un=@abs, 0x8, &(0x7f0000001400), 0x11ed, &(0x7f0000001440)=""/4096, 0x277}, 0x40001) setsockopt$inet6_group_source_req(r1, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:01 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x4000000400203, 0x1b8) r1 = semget(0x2, 0x2, 0x500) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x1000c, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x400, 0x8, 0x3, 0x2}, 0x8) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) socket$unix(0x1, 0x7, 0x0) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() r5 = dup2(r0, r0) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="7426c4d408b80a642faeba6fa11bbcced7b7c0b6690740bee4339860ae723ac94b065d99601cd292e2243d6ec7c284c29b703e4a72dea001c297c7ac1198cfac1c210976f35da3bd1b0b49b9d7", 0x4d}, {&(0x7f0000000140)="ebfa429c2afeb33ddb71db040a2b831abc40499e4add7f5494a82d1ae8208c272845dfd82f5951600accee76d9e195da482c2fdbc5fb48e2b099efec55455a6c523e764688038e7d09dd7639588306d3403d46f09b7d2efaff3da5ac2a6ec5d74a9dd80a4fcd059d7d3495dedc6096bb7021685b3dab6fdeced332145d2022c73e8eb3b92d34864bb10dbf508e97d5147cabe16e51b64c8f7661fa0c3a87bb2da0654478c04d13067a999ae41296086f34ef48996ff278", 0xb7}], 0x2, &(0x7f0000000540)=[{0x50, 0x1, 0x800, "650498fd2e26d67cdc5a3cf971026b4ff15a784f6a6e52da4e473e08f2d6abaf211641e85a40b6f136962f761cb58e2c071d481a1c3b74d5ec1c0d5618"}, {0xc0, 0x2f, 0xffffffffffffff81, "b398202912e930d52e5a1d174564c777e805cd3e3460d8ede81d02afe378a4c6f7005da4d3999221aa0163b8414f1aac2aafaec5ef42401fec3b54cf2c23f980c1fb34f964da5e5905a08485896558598e825064f9fdc4042234b9a3048e495e38b4f640ee91ed2a81047065a0e43abb8e265f26adc5af5663cd4d81519b81d370c1b9856cf7127a4748c72846b92fbf8e25bbed3dba85a58bb8470d04fec97433a976aa52f853de5e60225ccd91a3b6"}, {0x18, 0xbf, 0xfffffffffffffff8, "9ba349ed02"}], 0x128}, 0x100) setsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000440)={0xffffffffffffffc0, 0x3ff, 0x1000, 0xffffffffc3a17ed4}, 0x8) ioctl$DIOCGETALTQSV1(r5, 0xc130442f, &(0x7f0000000480)="cfe1abe9b6a1093028c4a76c415cf00db01a1a8437f29204afc0d88f9daeb73e14a982d377450f134291091e843bd8db29a1715fb8202de544b31e402014d0254b87affbdf06c4f78f1a93513f3153f02e5a4a630175266b122ab1745b204a5ea28a25729a43bf44f75ccc6d4ad3a69f76775927e4c3a8eaad93ce96c12eb0413d1a0888c2b451c6ebad4c318691dfd23d9a6d7709786fdf") semop(r4, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x3, 0xfff}, {0x3, 0x9, 0x1800}, {0x1, 0x1ff, 0x1800}, {0x0, 0xa69f, 0x1800}], 0x9) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r2) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:01 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x4000000400203, 0x1b8) r1 = semget(0x2, 0x2, 0x500) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x1000c, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x400, 0x8, 0x3, 0x2}, 0x8) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) socket$unix(0x1, 0x7, 0x0) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() r5 = dup2(r0, r0) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="7426c4d408b80a642faeba6fa11bbcced7b7c0b6690740bee4339860ae723ac94b065d99601cd292e2243d6ec7c284c29b703e4a72dea001c297c7ac1198cfac1c210976f35da3bd1b0b49b9d7", 0x4d}, {&(0x7f0000000140)="ebfa429c2afeb33ddb71db040a2b831abc40499e4add7f5494a82d1ae8208c272845dfd82f5951600accee76d9e195da482c2fdbc5fb48e2b099efec55455a6c523e764688038e7d09dd7639588306d3403d46f09b7d2efaff3da5ac2a6ec5d74a9dd80a4fcd059d7d3495dedc6096bb7021685b3dab6fdeced332145d2022c73e8eb3b92d34864bb10dbf508e97d5147cabe16e51b64c8f7661fa0c3a87bb2da0654478c04d13067a999ae41296086f34ef48996ff278", 0xb7}], 0x2, &(0x7f0000000540)=[{0x50, 0x1, 0x800, "650498fd2e26d67cdc5a3cf971026b4ff15a784f6a6e52da4e473e08f2d6abaf211641e85a40b6f136962f761cb58e2c071d481a1c3b74d5ec1c0d5618"}, {0xc0, 0x2f, 0xffffffffffffff81, "b398202912e930d52e5a1d174564c777e805cd3e3460d8ede81d02afe378a4c6f7005da4d3999221aa0163b8414f1aac2aafaec5ef42401fec3b54cf2c23f980c1fb34f964da5e5905a08485896558598e825064f9fdc4042234b9a3048e495e38b4f640ee91ed2a81047065a0e43abb8e265f26adc5af5663cd4d81519b81d370c1b9856cf7127a4748c72846b92fbf8e25bbed3dba85a58bb8470d04fec97433a976aa52f853de5e60225ccd91a3b6"}, {0x18, 0xbf, 0xfffffffffffffff8, "9ba349ed02"}], 0x128}, 0x100) setsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000440)={0xffffffffffffffc0, 0x3ff, 0x1000, 0xffffffffc3a17ed4}, 0x8) ioctl$DIOCGETALTQSV1(r5, 0xc130442f, &(0x7f0000000480)="cfe1abe9b6a1093028c4a76c415cf00db01a1a8437f29204afc0d88f9daeb73e14a982d377450f134291091e843bd8db29a1715fb8202de544b31e402014d0254b87affbdf06c4f78f1a93513f3153f02e5a4a630175266b122ab1745b204a5ea28a25729a43bf44f75ccc6d4ad3a69f76775927e4c3a8eaad93ce96c12eb0413d1a0888c2b451c6ebad4c318691dfd23d9a6d7709786fdf") semop(r4, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x3, 0xfff}, {0x3, 0x9, 0x1800}, {0x1, 0x1ff, 0x1800}, {0x0, 0xa69f, 0x1800}], 0x9) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 2: r0 = socket(0x2, 0x10000003, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x77e4c3f3, 0x7}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0xbf}, &(0x7f0000000040)=0xfffffffffffffd0d) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x1}, &(0x7f00000000c0)=0x8) 00:00:01 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="b100485caa2a43333e128ef50800450000020000004cb825b84de5fe3b0000189078ffffffff000000000f00907800000000"]) exit(0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r1, r0) openat(r2, &(0x7f0000000000)='.\x00', 0x20000, 0x8) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x9db, 0x2, 0x1, 0x200}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x401}}, r1, 0x8, 0x0, 0x8, 0xfff, 0xfffffffffffffffe, 0x54}, 0xa0) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setstatus(r0, 0x4, 0x4) syz_emit_ethernet(0xfff, &(0x7f0000001280)={@broadcast, @local, [{}], {@generic={0x0, "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"}}}) 00:00:01 executing program 1: r0 = socket(0x11, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f00000000c0)=0x1, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x1f, 0x7}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/250, 0xfffffd07}], 0x27d, 0x0}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:01 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0080fbff010000000000000000000000000004"], 0x0) r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000400)="529531b1c9df5bb1b317f57b1dd535d14aef8774384526ad09149ea46f80a058f9ac8e8e18b73d6f5dfec2ed4445f6460eff1b7b82e09113cc200dfa1741f51b1a2b6258ca61c2baef6583459110eb5eb9253ca5468c86cc69760094d5", 0x5d) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x0) r0 = socket(0x1c, 0x20000000, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r1, 0x5, 0x0, 0x100, 0x7, 0x8001, 0xc0e}, 0x98) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munlockall() 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfff, 0x7, 0x8002}, &(0x7f00000000c0)=0xfffffcf8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x6}, 0x8) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 2: r0 = socket(0x1c, 0x20000000, 0x100) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x2002000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x1e0) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x0) r1 = open(&(0x7f00000004c0)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000380)=0xffffffffffffff39) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r1) 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$inet6_buf(r2, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r3 = fcntl$dupfd(r2, 0x11, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) clock_gettime(0x0, &(0x7f0000000100)) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) getresuid(&(0x7f0000000540), &(0x7f0000000680)=0x0, &(0x7f0000000600)) r6 = getuid() r7 = accept4$unix(r3, &(0x7f0000000240)=@abs, &(0x7f0000000340)=0x8, 0x10000000) setreuid(r5, r6) lseek(r7, 0x0, 0x3) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000003c0)={0x0, &(0x7f0000000140)}, &(0x7f0000000300)=0xff96) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) 00:00:01 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1ff, 0x2, 0x1, 0x81, 0x100000000}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x8d9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) 00:00:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = socket$inet6(0x1c, 0x7, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0xe25, r2}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3}, 0x8) 00:00:01 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1ce2fffffffffffffd"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000000)=""/54, 0x36) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x7) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(0x0, 0x4) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x100, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) chmod(0x0, 0x800) pipe2(&(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:00:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9f00, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x800, 0x4, [0xff, 0x3, 0x5, 0x10001]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="0000040001040f2e0600a5a7"], 0x10) 00:00:01 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x2}, 0x1) clock_getres(0xc, &(0x7f0000000040)) 00:00:02 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:02 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x24) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0xa29, 0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x8446, 0xfffffffffffffffe) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000280)=""/4096, 0x1000) freebsd11_getdents(r0, 0x0, 0x0) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 2: __getcwd(&(0x7f0000000140)=""/132, 0x84) socketpair(0x1e, 0x20000000, 0xc1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r0], &(0x7f0000000080)=0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e217f00000100"/136, @ANYRES32, @ANYBLOB="7d00170001000000"], &(0x7f00000000c0)=0x94) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x6a, 0x0, 0xe3, 0x3f, 0x0, 0x7ff, 0xb70, 0xb5, 0x2, 0xb1b, 0x100000001}, 0xb) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file2\x00', 0x18) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) chdir(&(0x7f0000000000)='./file2\x00') 00:00:02 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0x80000000, {{0x1c, 0x0, 0xffffffffffffff8f, @empty, 0x5}}, {{0x1c, 0x0, 0x1, @empty, 0x9d}}}, 0x108) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) recvfrom$inet(r2, &(0x7f0000000140)=""/173, 0xad, 0x80, &(0x7f0000000200)={0x2, 0x1, @multicast1}, 0x10) dup(r1) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x4011, r2, 0x0) 00:00:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00022e090065302f66696c653000eb5309d9c327607f474f7abcec24c6056b57b7a3a86e1251b697729c9610c1c539223fc8294c5a66833fef5d5691ddb8662093ff403bc798322465ae793f6d4f3900b7fcbf971a7e1f06f005dd8772f08a041d50687f5f23b2dbb4610955e210c3d24c4814cf6f8a74e9b9ab6d335ce188fb82d9f190e50332ebb1804401c825b384ebaedef546edf00d4a23f13e31d6d7e4caeb546d5360b91872478bfb7f95b923373657887053fe817546bbed9730933e12"], 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x109}, 0x81) 00:00:02 executing program 3: r0 = socket(0x17, 0x5, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@rand_addr=0x9, @broadcast, @loopback}, 0xc) setrlimit(0xffffbffffffffffc, &(0x7f0000000140)={0x402, 0x800000b35b}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r1, 0x2020}, {r1, 0x66}, {r1, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, 0x0, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x2, 0x4) mlockall(0x3) sync() open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 00:00:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667e, &(0x7f00000005c0)={0x3}) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x35) 00:00:02 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)={0x10}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) 00:00:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 1: setreuid(0x0, 0xee00) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0xa) r0 = geteuid() r1 = geteuid() setreuid(r0, r1) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @broadcast, 0x2, 0x2, [@remote={0xac, 0x14, 0x0}, @loopback]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@remote, @remote}, 0x1a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:02 executing program 3: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000140)="b10003039000e803", 0x8, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xac}, 0x8) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xb1f, 0xee0, 0x3, 0x101, 0xffffffff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000180)=0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:02 executing program 2: clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x33, 0x3f}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6, &(0x7f00000002c0)=0x1c, 0x38000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={@in={{0x2, 0x0, @broadcast}}, r1}, 0x8c) r2 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xe5b, 0x8, 0x100000001}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x7, r3}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000080)=0x8) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r4, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000004340)="8273e0615c07d8f9", 0x8}], 0x1, 0x0}, 0x0) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 3: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) 00:00:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000180)="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"/395) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@remote, @broadcast, [{[], {0x8100, 0x0, 0x10001, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @local, @empty, @broadcast, @local={0xac, 0x14, 0x0}}}}}) 00:00:02 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/170, &(0x7f00000000c0)=0xaa) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$getown(r0, 0x5) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 1: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setrlimit(0x0, 0x0) mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f0000307000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgget(0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) 00:00:02 executing program 3: 00:00:02 executing program 2: getresgid(&(0x7f00000002c0), &(0x7f0000000280), &(0x7f0000000240)) semget(0x1, 0x2, 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) mlockall(0x3) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 00:00:02 executing program 3: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000000001000, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) fchmod(r0, 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) fchmod(r1, 0x40000000000149) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000009400000006007b0004000600ff0000001c004e2200000000ff0200000000000000000000000000014000"/148, @ANYRES32=0x0, @ANYBLOB="1700000020000000"], &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x3, 0x101, 0x800, 0x4, 0x1, 0x4, 0x8, 0x9, r2}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000003c0)={0x100000000, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0x9, @empty, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0xef7e, @loopback, 0x2}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x0, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7f, 0x3, 0xff, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x8798}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r3, 0x0, 0xfffffffffffffffb, 0x7ff, 0x6, 0xff}, 0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x5}, &(0x7f00000002c0)=0x8) dup2(r1, r0) bind(r0, &(0x7f0000001000)=@un=@abs={0x1, 0x0, 0x1}, 0x18) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 1: r0 = socket(0x1, 0x100000003, 0x0) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x2008c) setsockopt$inet_buf(r0, 0x0, 0x37, 0x0, 0x0) socket(0x2, 0x5, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) lseek(r2, 0x0, 0x1) chmod(&(0x7f0000000200)='./file0\x00', 0x23f) mkdir(&(0x7f0000000040)='./file0\x00', 0xa0) accept$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) 00:00:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8a, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:02 executing program 3: r0 = socket$inet6(0x1c, 0x10000004, 0x40007fffffff) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000980)={0x0, 0x3, 0x100}, &(0x7f00000009c0)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000a00)={@in6={{0x1c, 0x2, 0xe9, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r1}, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x2, 0x2}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000480)="0f71a13399f383dacacdb3e81f80b251695635a4fd4fafebf4aaf89bd16e359555c0815f960914f4d53c24d74e99054b0623142aa55b7282a630ff0c656ec9082c9dd0f009d157b223abb5ca2bcdb3ccbf7d9e71f9edd7a4c1479ddfdd04cbdfd1608d6b2c35bed0cb023f61b9b5a23f6091dddeb3d99ffbfd718a50d4d908eeb6d54bf41c98e1d9fab80b6075ec51860f3fc712285083091dd122bfc674586a76c527f2771c890c64bad4bb360f49ace5d8efa2", 0xb4}, {&(0x7f0000000540)="9b313df9cdfa8b89b0602fde9ca9d87277f2aca7494439191ac4af22faeb30e3057df354ca816a85a67e58ef86cef00d3a8882a23959cba00f3d95b436c3013df4e1aa947407629a6fc1c45ab477453361a51f999fea1c211437ee951f6c597e0b02362efe84fc77ea9dd6641ce97a0d37f178d0e8016ba32731da0dca86b07088dcc73b246c5c3d44c76a1dd6c14fcf322e1cbf906f0ac9082bc6d8818ab380146df4c537d7243eddff09b6c49ed5d1a809c56a1f08b348a6a7a86659d4bb260fef372c37283bfe489ecc065a4368bdf82a4cb5b63522be9a83340589784d1d4d3f9033ca798cd93bfb00ae4d6b06a132c7", 0xf2}, {&(0x7f0000000640)="b30d458d89303ed571563208", 0xc}, {&(0x7f0000000680)="44ff2ca52551b616ca8aef7c5d342373fd7c88d1e301", 0x16}, {&(0x7f00000006c0)="36ba6eb606bb9408872cac4dbb9d04d35f2e22d994d61292b417beb705c4eb409e51e9007d32c6fe39b506a6a69684ca59dcfdd366c2781a211d73304e4bf9ee8d079bf41757c85dd0e4181173aa6a35704d2f5a114a1fe1a6cd69bfd68510314db66f5e4f3103556ae1265397941adc1979dca5f9f9ef0967378f5563d131d227705519025381b2d98abed87acdfa71750e8e4be120dce4b78a75a73435aeb3134dc0c55201603c8e3d489d662807fc62e9affc4c140f7ad02d86046cb2f7acb5b5eb632829581b24fe2b", 0xcb}, {&(0x7f00000007c0)="240f5bcf0040f8f45a5e972d5898b99a71a83b42aa637965c531107eec17ee179c6b0a3026fd0bc93cd0faa16b05b72f94c9a329eb7acfbf7448d6847687b84dd2c1631894696f121c09f5d9b2bb8d83b02c24", 0x53}], 0x6, &(0x7f00000008c0)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @init={0x14, 0x84, 0x1, {0x8, 0x7, 0x1, 0x4}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x3}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @authinfo={0x10, 0x84, 0x8, {0x1ff}}], 0x64, 0x100}, 0x80) writev(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)="7cd2a916507d1f7e515cad8f51b49bccbe4a8877949139055e937a207b7dc7bb8206cb10cdfd3435d043362472e08e62ba8d185cd51078ee63b7b80fb4337e9a5e41ea301b10f71705fea458f82c015ac42a821010d89398aeec0cc012e5b988903dac65e4eb056b24a13ec9bd7db5be31dd0dcdc1d7d1be2243e4ba470b3a71d994d3819e3f5034b00e9bb5d39328808a687ec66f98df175c1ad698ff", 0x9d}, {&(0x7f0000000180)="b38740f1b584c2ea5d455e48cab5380d75feb7f2bc06f05e9ed45860707cfa77a6ab47c864747c978d8b129e9c0b2639d39f1ec62cdc9366a8366ed42393c8ade5cc72896bc79110f2b34850aad35749f726ce8235a787ec2c05dd9a4f99ff1274459ae89debf0989c74e820c8c0c3866f909324a7184f8397b8dd5c1110039f9423dc6d933189facf471e2f82e545d38331ed01b6752357df9357a48eac3baab090e2b29fd5c87a8528d8f883df247e38bf", 0xb2}, {&(0x7f0000000040)}, {&(0x7f0000000240)="9bddf7384c6d0ee6447dbd87058426ef659934f29c844d48271a6773e8f1feff940ea43e7c64fac296a974c0ac768f9063a45a3e23993ab199aaaebdbbd019810df97029334a38252cdbe3", 0x4b}, {&(0x7f00000002c0)="238228", 0x3}, {&(0x7f0000000300)="c8d605cb688ef0511f6c29f7c68248a65e6c747d64b5e4592e4e432be44de592957e303d8331846c65957abe1817ecea75f06f8558dd51aebdc881e9f446d1341eb978ad7ede157e7c765c7043f695dca5d03ddae709406b99f13504af8d4659517d75ec9a1196448fc8e7613ee77334a1d954b16543f1f58e581e3dea9653325f4592501783f8f242aa445b005b3a059759ee152318fc9571e0cd85ac161195de8a3593d88f55c1b6b1a8c430fafbef5f737ca050e1d6db0547e9b2a8496d48ece739cd31cdf451183f8a8482e0bab06f633fcf4ff22b34701d27", 0xdb}], 0x6) 00:00:03 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(0x0, 0x0, r0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) accept4$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x30000000) setregid(0x0, r0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) fcntl$setstatus(r0, 0x4, 0x10000) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) freebsd11_mknod(&(0x7f0000000140)='.\x00', 0x6000, 0x8) lseek(r0, 0x0, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, {0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x80}, 0x0, [0x9, 0x4c, 0xafb, 0x3, 0x7, 0xb333, 0x800, 0x2]}, 0x5c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x3fffffffe) lseek(r0, 0x0, 0x1000000000003) ftruncate(r0, 0x8) bind$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="05000000000000000041148fd1a1"], 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000240)=0x8) fcntl$getown(r0, 0x5) fcntl$dupfd(r0, 0x11, r0) fcntl$setflags(r0, 0x2, 0x1) 00:00:03 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x903, &(0x7f00000000c0), 0x8) r1 = dup(r0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000100)="f31533b2a28e5cc82563d10910434f8385c12a8bfd10ad76d0f546b1d2038dcbecad8010c2cee9c2a446624d60b8fa46a9f3ca3b9b64246a495c1cb63d610cd88d96a261eef20afab8d1989ef9187e85212fc2e329f79c2ba071c6a1967ef1230041e6807d9c965ff4021d8b8754ba82f47b19064800ccf90de6ef9f79c2559010738c576ed96e5197e30d70a679b941b5cb322387b1f79090cf10de5d8190fb3c213b3463ed33886e4e313073b1892efaefd0816ec803ec5f6a01f43595f208657b8877fd37f564cdbd770a4cb42ed7d7ed32bdcf942c4ac9c7f84fd54e7f") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x4, 0x0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xfffffffffffffd5d) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @local, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast1, @empty, @remote}, 0xc) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000140)=0x8, 0x30000004) syz_emit_ethernet(0x28, &(0x7f00000001c0)={@remote, @local, [{[], {0x8100, 0x6, 0x6, 0x3}}], {@generic={0x0, "d9b7a250160744b9ce1ec46bfed036b810f788af1d6e"}}}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x5, 0x4) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff8000b1bab90 rawinp (rawinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82733740 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff810d4e0e at witness_debugger+0x8e #1 0xffffffff810d4a42 at witness_checkorder+0xf72 #2 0xffffffff810426a3 at _sx_xlock+0xb3 #3 0xffffffff81289af9 at inp_setmoptions+0x17c9 #4 0xffffffff812a1f0d at ip_ctloutput+0x7fd #5 0xffffffff812a5be9 at rip_ctloutput+0x2c9 #6 0xffffffff81122751 at sosetopt+0x101 #7 0xffffffff8112ad58 at kern_setsockopt+0x158 #8 0xffffffff8112abf3 at sys_setsockopt+0x33 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='g', 0x1}], 0x1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)='!', 0x1}], 0x1, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) accept(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2000, 0x6) rename(&(0x7f0000000040)='./file0/file0\x00', 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) r1 = socket(0x2, 0x10000002, 0x20) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x7, 0x5bea, 0x0, 0xb7, 0x2, 0x7ff, 0x7ff, {@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x6, 0x0, 0x1, 0xa3}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7d}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={r3, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0xc8, 0x1, 0x8, 0x3}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x9, 0x0}, &(0x7f0000000040)=0xab) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x9}, &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) #9 0xffffffff816d3856 at amd64_syscall+0x436 #10 0xffffffff8169a77d at fast_syscall_common+0x101 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) fchmod(r0, 0x30) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x46, "a1a467c472ccafb6e8483679072ae72478841851febd8c7ecbca2f312240e0202b2207715356dc99ab3fe7197d94bf59d2f78e48dd82815900b76b4c51fd5b961eab1f96a4f8"}, &(0x7f0000000080)=0x4e) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xffffffff}, 0x8) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xcb5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x8}}, r2, 0x2, 0x6, 0x200, 0x5aae0000000000, 0xd5, 0x200}, &(0x7f0000000140)=0x98) 00:00:03 executing program 3: r0 = socket(0x6, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8002, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0xfff, 0x0, 0x8, 0x5}, &(0x7f0000000100)=0x18) 00:00:03 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x6, 0x0, 0x0) r2 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="90748f0900000000efff00000a00001dfaac09c6104a9ea4ee0f50d8d67e4c4d23970b0670fcf56d13640acdd137f57751948e0b8700e6f65ee701009068b3e0b2c06ee316639c0ab0640e9c1a5d5d8a090a246e11640329d861f8545ad9547c90b95fbc7591995c392a326942339b4222727f5c031321bc1057e08212c31336ab5d697dc4e981eb774e587739e03d0a774a2f9b77071e4f53a9e69dc7a1fd7f3f5d36b6b1c7ec98805ceb3b60fa31c1eaf267c7b1c73dc801c76e6d75cb191f6173e6855cc5652827f63015763c46303b00000000000000"], 0x1, 0x0, 0x1800) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000240)="1ae1f1f93165c90f5e22af8b8bcd68363006bf42e0e434b83d9940dcb0eaef6eea6b370633c37f03a267033775") msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getuid() symlinkat(&(0x7f00000001c0)='./file0\x00', r1, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000300)='./file0\x00', 0x1, 0x7e) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000340)={r6, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x10) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:00:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000002c0)=0x800, 0x4) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x8, @loopback, 0xee9}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x100, 0x2}, 0x8) 00:00:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r0, 0xc, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x21) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x7ff, r2}, &(0x7f0000000100)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0xffffffff, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x10000}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x4, 0x401}, &(0x7f0000000140)=0x8) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x393, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0xda334794b436c313, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000080)=0x4) flock(r0, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) r1 = open(&(0x7f0000000280)='./file0\x00', 0x200020481, 0x81) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000100)={0x9, 0x50824367}) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000180)={@empty, @multicast2}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@broadcast, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/34, 0x22) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:03 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x400) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1000300010005}) flock(r3, 0x3) flock(r0, 0x1) flock(r0, 0x8) 00:00:03 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="a78338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0xce19, 0x4) 00:00:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) ftruncate(r1, 0xb) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x100000001, 0x4) 00:00:04 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000140)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast, @rand_addr, {[@timestamp={0x44, 0x4, 0xfffffffffffffffe}]}}, @icmp=@info_request}}}}) 00:00:04 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @rand_addr=0xeb5}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x9}}, r1, 0x3f, 0x6, 0x5}, 0x94) r2 = socket(0x2, 0x3, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x10000, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x7ff, r1}, &(0x7f00000002c0)=0xc) getsockopt$sock_int(r2, 0xffff, 0x1007, &(0x7f00000011c0), &(0x7f0000001380)=0x4) 00:00:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:04 executing program 1: readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/131, 0x83) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4, 0x12) rmdir(&(0x7f0000000040)='./file0\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000240)}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/237, 0xed}], 0x3, 0x25) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x47, 0x0, &(0x7f0000000000)) fstat(r0, &(0x7f0000000080)) 00:00:04 executing program 3: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 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') rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x1, 0x10000}, 0xc) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/55}, &(0x7f0000000080)=0x39) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:04 executing program 1: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1f470000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x1c) 00:00:04 executing program 3: r0 = socket(0x2, 0x10000001, 0x8) r1 = socket(0x11, 0x2, 0x3f) r2 = dup2(r1, r0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000380)="94c96703c9b97d6edc2c6436ea63931782774c328b0afa248a264835ef95cefe0f961a601a5cd2dbfd1b93f37df242b1d9b137700c03f54b7bf9b4f8f1d160932896c38e5d167b13c6bc345277cde1bac1ec38b735cc8fa95aadabf32d89ec8cf1ab57d2057c2d5567d18f6f249fd754c7da7d63e95188068a53e4198d3871880df205af8753fa008c7f5c") getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={0x0, 0xbd, "ded55055903ebbf92859e49fda8022bf509a037bbfd66ec7478c01be49c875a0cf017ca489a37d37ee12b6d452d9f42e96c96eb50251bc5c881f37e7a4a50275ef43d9010b3df7acb66460a546cd8d39ac4f3010dfe96d4de235c50d07bfd8457bc70cd459621a9aa1eb8746da93fec741217a24ea2f66ce246c251e0725835c4185d05c5686ad9cae28589ae29f7a19cd4a07ba9bd327ebe59dfa8eefc9e8bdc3f1e5e3e9e51ca5037d8b24db06352cf4affc69a845b4e4fd7f3e27e8"}, &(0x7f0000000000)=0xc5) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2fb4c48ff6bf3d921149901b37c3c8b36679896530000000000000"], 0x10) sendto$inet(r0, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f0000000300)="715b14c97cd7ceecbfa0936872db47b1d0296a488d93e911ce0f1367acc148831fcef02991ae8b05674203098d49f691777883737c22f1725463c837b68f73801fd1d0e830dc4da3a6d0a8c16ba954b202a7033ee605b5361b2b87ddc121f136ab24c5de9cbc7943eb7687c3e5b241b3ad7d92fce8e6c65b4339") freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0xd048, 0xb19) shutdown(r0, 0x1) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x30000000) socket(0x17, 0x20000000, 0xbef8) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0xffffffffffffffff) fcntl$getown(r1, 0x5) preadv(r0, &(0x7f0000001280)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/132, 0x84}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x800, 0xfffffffffffffffe}, &(0x7f0000000180)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1a040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) 00:00:04 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e7607678281f15b2f66696c6530001503b22f6c454e7411a8f50cc59f474f8abdb9dffaab105b1838806db1786f11a6ae61397b57a863c60f77115b208d5bb83c1bc87a8b5373d19582a15a8fcb5381b5cb3e5108f5f8"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5}, 0xc) r1 = shmget(0x1, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:04 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x2192}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x7fff, @ipv4={[], [], @rand_addr=0xfffffffffffffffd}, 0x3}}, r1}, 0x84) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x810d, 0x40) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xbe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x2, 0x1207, 0x6}, &(0x7f0000000180)=0x10) flock(r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1001ff, 0x0) geteuid() fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:04 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000040)="20fd51aa644edb5b8ca21967287487b62f039d988fb87d3825832764311a13edf22c4d893079a2bf33674ec2daf4f20da79d93cc909cb72dd36d02df833e9ea63924fbee9a85a2d7728cb35821031352f9c95c584a79476cb0709ad65bbcc8fa98de5386a4c1ea2177dca9910e5e5c829480bd0a64eab75fa21149") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000100), 0x4) 00:00:04 executing program 2: r0 = socket(0x11, 0x10010000003, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24) r1 = dup2(r0, r0) ioctl$DIOCGETADDRS(r1, 0x40046676, &(0x7f0000000000)) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000000c0)=0x7, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) 00:00:04 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000b, &(0x7f0000000040)='\x00', 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@loopback, @remote={0xac, 0x14, 0x0}}, 0x8) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000017000000000000008000000000000000000000000000000000000000000014000000ac0ee2dae6e0b8ba14232f718c45d6919f1dff5ae02a95a230909600"/151], 0x0, 0x20000000) r2 = accept4(r1, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0xe92458e0e7c484c2, 0x7, &(0x7f0000000340)=""/56) 00:00:04 executing program 1: utimes(&(0x7f0000000000)='./file0/file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)={{0x3, 0xffffffff80000000}, {0x1, 0x5}}) 00:00:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffffffff}}], 0x40, 0x188}, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x10001, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0xf70, @rand_addr="4b549048be666ac27323f0e3759e5f3a", 0xffffffffffffff81}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0x100000001, @loopback, 0x80000001}]}, &(0x7f0000000240)=0x10) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 00:00:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000004c0)="5cea9ef7ea95dad2758fb170be5c4d7bcd971a7eb1a7ef17bad69d18f18818f9e443f1274cf0f82596de7bf476b8b94940385d430a7532a2914306937bfa73fefa72f9f533073eba50d9d02250cd7c421210b01b5364508e69ea4c0657da7b99fec91e90dfa6f8810d3929b4770189c1aee1bf880777b5ae96cdbe40e0c23c43a85a2cf80237cdee091e062a625a4956994954facb8b727d516bc10c5dec6eb3a1eb51162e282482ec01257e655a898360541a023c88530fa99a2b127cbbcf6b6159374745b00b0664b08849d8e06318bc09df6c129dbf788bfe89ed58928b7678ccf23847d1d8b76ca7d6036a49e6354709e6bfdcb701ded18d05909557e5768524ef17c38141bbbff45f26b9c3fe8c1ada24bba5630ba4589b3ba92e47577509637e278ef7fbee946bbb8233aad9b539bd7a0c383bc0de09c6944bcab5665b01d9453969a9f8a662cc57ddd51fd3fc60d1f369e4035e10654ac6c50ba5afd70e9557aff5226bafe2eeefc1174d63a419fa3a8e38240c620bb720999420771f61c6efbb0cfa198481d7b4310349b865c2251071f41d15b9b03877da9dc97a7ab9bc81725aea86baf1519778141b5e2ad88fb1954240e9d4c5cbdd4ec87b5560703cca60611cd58fb6ff67745f6a1add9693ddd44be4092d3c2fcf7f732337f77968a4fb4fa43db51b2be4af8cd0b0f09e75ad6de3323a673165dfb8a0781b1d8123445fe1bb55fe5c0f22809f2a31a2ae916c4480d27709039149d48cf030588c0456534666418bcf5744ee997d89b25a0e8bfe8f2dde5068568d9858440bd7384df6da40d6b8979ca6c1c01fb15570586112cd10e66e16dd6f72458d68c12fe7fec9defebfd5d3a017bb852158217d6e29130857e43926858006e049304747e80b21867f3049a34086ac96514d69b758be0af9303f9dabc7886a2f2c7647b3d7bb1a447832d86593815ac8a81a0b8c8a69d8d5d6aa79efa43e57ee538fb45df3f720903c3bc2f60eee805550523d03412fc4d1d817ca6b5c743f47379badc338c28bdf0c18d3124b435931d9bd79d141ce637086c1218e21dc38419bfa8351dbf08cdb9507b5276857e4441329fc7c729b2580e734cafe9987229e3c6e9693fbe6d9b2f48cd9dbba8cda21b5f008ec616b7068f005decc8a59449d8125f4017e4c46d3cf68e54af73f5af7e23e7a52e01e0cd29141b58a25a13656170428db944879d64e52a22d0a3c952c098cf5dc090bb96e4109632e6edbc1eacc79ce2ae0ed50a20052d3ce914103398b22e6810562175ac23f0f526ad5d2764cb7a96b919ef774a329e600771f65404eff73a885cb24ff47d7433daf5946656d58f11922e219cdf7415a5cde94ff6f3cb634ce572e8658b5499ecdae2e881475c7719eca30ead1cbf29b4c4211a64391ef0070e9483480fd21d2844bc31ef7fa5338338ec240bd5a0c7c13e0b9554c5dfa245ce08d86cf1c7edb7af245a6adbf69896cb83dfb879dbdc480fd00fc8209564c2c26d8ba2497feb9160b890b4e45ece882550666c00c2ebaf9f86e08d16d311592762cb929050acf17afd7f8fa70fe5cfb76257eee8de74011994822d68048a6d66d018cfaa8c65ba5be5311221d39e581e05f5e00d483953386b2ca5a68552c28396cebdfd0dea33c251fd95c7e97fa1ecefb3d58307ad7abf92b95f128a12801cda36b085a113fc36fea64f3a8102e5ba64fa923be1daae3556bde68be8ed5604236ea71b23167e0dde57548a084fe1cda78b50589feedde545bc5d961df7fca5dd52a1a10699d63d4ad40d2bad9a3d82b038cadb2d5866505a68bc61106e0c39d66971668d4fb205238a8a8db12571853011ec20adf75ea69729bf6fffd6ccb9b7c0ed49e682820f53d48331db71a84efb2b8c63d6a11055965bbe40bbfbe2950b876ed812ebddcd630b0a4cbf083f18302084f31bb31386f941b0b246d7acf969ba6652358e5d999bce65e4517dca2bc46b4818682a216329975c612252647ec50c84f05b350208ccb4f4b805c56ab757f3fbb48b6289b7b7f16bc9bf8e9db3ddbcecf9ae504fd4d3081acf5507cbd494679ba5afd3f4a0005176e809dec386760bdeb2d214c19bf1655abe18db9b54d92d8ebc386fff921e01f006b8605037ff1d37745995157b427d211910a4a10695449cd44f66915823aed8fd12e8129a45002d484f61336bf4b0cf91e021f02a5b7348f58c230dab551a7e45f0fe0ae46d959d30ca9ad2418f18710be719b37fb864ddac639b46b329b81da231e2703cc2332b6e810ef5cc8775cb63843f24cec9076d1f9fd429d952c7d0d9ff04d647e09d124ce0d36247e1541db75add9320c92224323e7d8e3da963ef0b59243027b776b4b7f3f98ada03de7bab3faa87c4d5311d47dc0ad488e959cbc7c96eecdd72fa945c617cdd872737987baf7f36000bbc95cb6daf79e45700702f59b26e9bed5402281b6a2fe9d112734a7651ecc98c661926ec255d2cb8971bd000db6f2213972a8c967c22418fb3c9d9766a5d4febd4a04f21d444b834a18fab2b90b17b4d45ca4df83b9d800e72d969f008928784e73c1f22fd968a19eb3cb88f36262389028e6c0c0a30dbf2a9a47695d2cbb27fbdfe3d2f988017fddcbe8ef3d3cf80c25a05d43649d8919726d3bb3c7f7530759d0e58b6e76f403533e6dbc180690b383a7dfa5f51e94d53dd4591ff608a0659cccdc0443f79f97190c41d8e17975af1b66c1ab4c08ce2123ca5ca7d01632b5333ea9b69045f2125b22f27a7124f834c44192033a9c83793f3a68adff8772d0df7eda00f7503c6c8d7f9df435c78afba621ecb49bb4915b2bce4d19d13de3307357c7a423ccd49713d73a5aceac0b1d60156646bee2e19d1bd4f11957b82b7261f4ba5ef2023da32fb7d7968141e2afcd8ce4eaf71a927c05f60e4a2f77555e2e8fb6a11ecdbade1755ae348c38f1893539a0e33e48987ef649955841a9b0f5117bec6cbfb9c4edde2b06ce6f60acadfb73247c24513c2852ee5df33a4ea54d56f3e454ac7a1fc407013f6935f09ca40a2e55db9fa535400f4d5c70dc1aac47e713ffa2d5cfd3e67c22346900a54e7abe70d886b1680f911e29cab2741974fbfcf52dfb60b73a69a2fdee7acfd3e356e7ea26b9a5ed0d696f125a366cbe1089ab953a9045d731b0f74dd958fa63057ca2044ce8361cce52ae69f44bce68d41c1ee945d38d7f8e279a1b84df5dd4b85b9bbed6073dd16c127ece8a35024afa5f2e359326f30771773ad851870825905a1ca6bbd22cca74b01db772cf8ae1419e782942bfe2965f028307ecaa7119362b9f51106d441c6bcb064cfd135358d1b7eac8a86338111422efb449a30f34cae967ba44532fe4d2bf297cc26c73435f69f7ff6541c06fd486414ca117ff52027aaafad2680e857a06f29da13ff35e68ea17cb2085b40747d4f4dbd54fd33f533d6fced3c045e38ffe81c48b9195bccc4a5aa142d20eb3e7ed5c071908ef6d269a9c5a389198e9d1acd7deb1b57222db3d27cc76953099f061a8ddcf733dfd7194308a3a30afdaac6e85506dd0609bc9a2487f0890dfd6b3e75ef042d6c44317ef83e09591db5ba0b1f1f6c354f69089ec9a4475664c2fe4c8347148fc5afb7ebea0c138cdc27781b1b1a285510f7af56fd9f7a6b32268370230baaba79614dde7c065ddde7373f18ad1d121bee8554aa98266f6343919b37fa341a6cbc05f7632cd510e66461aae30f7e1cda15c3aa72bde221936566c880176011344ad56f22cf5dbea5d5c53ebd97d4f97d18e54b13009619cf136c863925ca0d22d78e4e89e23b8ae5fcd4d863e1d893417f8833464b85c3a937a09d06e298793faf14269c8bd7f1d66234adc39dcbafb535694bb7c8e81aee40bb7aed8ae1647e6a60ec6e56b7da8153b66da00ae044eac8eea4458a7302c100082c02990b9b96e75af1687132105b9f8ee67d11029a3b6ef393e13e4b0dbf54816c443aee0719228d9e771d7c0fe1a535a9953da8fa8b5ba6a842953db527ea5f32778fe8bfb80b515f7987326dfddcff1bbe66c24067a0f6a31fcd105396b5d019b8ba656b07f93a1b1e568586e3305a62b324d2d76a815bbbea5676077026eb791e9084869d6c6ec95c4d299f54501cb1da5b8e8d09d25eef56b55389accf3bb566fe16afa08eac48050811acee00da19369de59b42586499cd367cb1ce770e27076f2672c434cc36d9c1efdb06a784cc8faebebf3073d51ab60c823c1ded6f8d11e867dd1faa6580e657660e9bc6a86bea0764f553b450ff8deb18c025d1d823acedb845421ebe127b4267bf071f38f8041ee1c4a4f2a42fa702956f4136de0dcc4d92a31922415d3db6e1c4273df1ac29b216095e3b503160e3d4d562eb444bb4130aa02e5b22cfeb5b48e0b01585262acc96b5b5c1c7eb83f177bb6beb382d819d6aefbcabd2659b4dc669615c6feb38d826aaaa60f1c8d4b2addbfba62e96e5fa4952ad0a394795f66a02e3a79ef69438b8e997850bc5b6fbb784c18ae38ce4e5f649066b203d6b5d133170e40e44627410328e25e356d02b7774e07f9c12036aa85247585fd7c6924753262011f126757c008897df3ef4bbf373406d7004e3ffbfe30a05e307da13cb2801d32c2d14f6d1d4f5f4f578918c613512085cd181a40487dce1f2dad1c975fecd0aba3c057570f9b4ca52046df11610e6b7bc4fea9c982163c91930ab7ef47bd185e491ab87ed47e8726df92615c1c014e2b8df271b269463cf27ce8828be66291948e446a457e5690d0f784a6e6e09e0c83187bf26583d9d00b3205cb611c35afad1a54e9437964ea03fc3a3e65b75bdf2b8b41626df4fdd280f78e650b29f71314fb3c49ef4d4ae43b28becd3bb81ed32ea16867ce870f4f8d4754cf959b561b09691e3a7266df9fd1e300a8bb0a9e740fdb70ec7ef282bc830f1ad55b25ab53ae25f46e64212e393044a2e3ca9c77a01a93081bb0c196cf7513b7c1e4b57d35d2f5a50728cc9c568f539cd2d9d77f73d88832b2b968263924cfa80b3394f35fc11837f773f56e0418bc0014e8b3475cb21b1ab3bf8452e71012bd65dcc1cb87b744bfe995bc89548d3df4d2dab12693102f67a0364fce24e0354409c246d96cd5e92d68c008a48b4beb5a990f8e438014cf5c20ee99a04272f7acab21d652929c045a6a0eb0d2031205a32f22552fa3908ade2d13740b8900d7d7a85ba82b3af9ee2763c203d8b2d69705ccb26258ac57d03c6df3f133fd113add725b46ba7625904d31d329e32bcd45876c4b4c5a099de283f5e86d309dc62b98dc0e52206573c268f357289892d8115a45b31ae00d3d1c8599038ff2d1cea9a30984f8d6f19083d694a94a39e68cd182733a30ce2b6ea043056bb8324e5965096d05f0e5bf581eb073b6e24a846f91d25f83829ced21e24fe27c986af3019426248a1b16487bc5827273c70dd0dbff5d7d9d10c8a3870583bbe7c55de7850bde30845bce5856e17fd5be85af1e7b6a4e0b1c14665e39ee046eb03ed6c4b8f807f2f9fb5eee23d526b4308ae64562b9d7bd0d3042ce569aae23ec25ed64971cbd9276df6d8eecaa425d0291fc3268933933c55df756c7eb5fd9cc083fca2ebe1991b215f4ed3a9b3a82ec4a8203f596e0c353fa533d8fa183b3b5acfaee5dd311e98881fc0723f2cbc66e4d5834990069fd946a314bf0b424d5e754fb19896776666faa2ef509796674e64e742efa8c77dec2a2cc0592f9eba51bb899c72ee0a1180e904cd7958ddab66b4b580431590e"}], 0x1000000000000086) 00:00:04 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) write(r0, &(0x7f0000002400), 0xfc6) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000040)={0x80000001, {{0x2, 0x2, @broadcast}}, {{0x2, 0x1, @rand_addr=0x1}}}, 0x118) r2 = msgget$private(0x0, 0x2) msgsnd(r2, &(0x7f0000000180)={0x2, "921f48f25ac8d51b173c3074a0f4fc27ddd97317799a4a0ff2d79d40f16d978362e7a217d3592b1a0ccf55586f2fc202fe6c8f3ffff56add508a626f5d971bd4ca9298a26e76310e6837f188ae5e97d4f5efcf70702c45ff446026c97969cfdc037b7e99b5a7c0ada30ff86251ab2e24e4f9299954f8261498f92ed660ab1907934476e6aa0e77d7f773c4fe65af1fff1c5c831789abad3b7dcbd8aaad884c384e72b10b09edd2e091456e3fd8605db874bc88a531d37949ba21309bb4f88c5fda4d2a122338f6bb2ec858d2d384ea83ffeed80e5cc115e6be3f4af2305531fed3cd2fdb25f3e0d3"}, 0xf0, 0x800) 00:00:04 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) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x100148, 0x3f) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:04 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x17, 0x20000007, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1, 0xc413, 0x2e1d, 0xff, 0x8d7, 0x3, 0x8000, {@in6={{0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1ff}}, 0x0, 0xf8000000, 0x5, 0x807, 0x0, 0xfff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xfff, 0x1}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r3, 0x4, 0x1f, 0x6, 0x0, 0x16, 0x5, 0x3, {@in={{0x2, 0x2}}, r4, 0x7ff, 0x0, 0x84ac, 0x3, 0x10000}}, &(0x7f00000002c0)=0xb8) 00:00:04 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82c7146b000000000000000023"], 0x10) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x14) __semctl$IPC_RMID(r2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a2) 00:00:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) 00:00:04 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x1, 0x20, 0xffffffffffffffc1, 0x4, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e2300000000d001000000000000000000000000b4bed2103c12411000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000068830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c17d5", @ANYRES32=r3, @ANYBLOB="0600080004000000"], &(0x7f0000000280)=0x94) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:05 executing program 3: r0 = msgget$private(0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000340)={'accf_data\x00', "376bfc057511309826542b0c023e4f31b5f072ae50893f05298b0a21c16fdf12eee1771a00d2311da02f48eef268945ef5e5048feca793178dab893de3d949a99581fda5246b23b51a882bf33b3712d0e8cb4248e2899ef2e4c3a1019ac47d08d932d8fdf816feb9b9452517e64df77073b5d89ccd065ae6c2eb18cdac53e060286461614c1c6ea1e282edd1dca9e9598450396f83b87dc78a914653639a4295c23bd5324a2aad4a1546f711aa6f830ab5f15bf2974a7c3ba29c50e4c1a5b06496b7c818f0b2c1a3fad12e8dd428f4b2a5562109ae2bc10a77f48745e2a976612fb6ade1aa38f4ed2f15cacae295f080"}, 0x100) msgsnd(r0, &(0x7f00000008c0)={0x800000000000, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x2800) msgsnd(r0, &(0x7f00000001c0)={0x1, "216af91fe73eb7dadad105e4db52664e3379799c0ab0bc77643f1b287dc81a31e9c7d2d68d7fccca755523976abac0bdb31e80c5405e4b013189f13c0ad7b1b79c1327caa2b403bb2359c1185ad5cac161bbeb45dcba2e211687869d3d88714a13ce9f2c81eb3319ed85a3478c35758c84c79024e2"}, 0x7d, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000300)={0x9}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000b00)=""/10) r2 = dup2(r1, r1) getsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000100)=0x4) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socket(0x10, 0x5, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000000)={@empty, @loopback}, 0x8) getsockname$unix(r3, &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000000000001000000000000000000000000000084a4279400"/46], 0x0) msgsnd(r0, 0xfffffffffffffffe, 0x0, 0xa00) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000000001a0005bac549d56282781255e31850eddc1650e6cdbd3b64bbdcbf7c58a764154979e202a9e382e1bad6e12d2192213cc1fbd23efa4e2e16314b"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000240)={0x3, "078c459afe56e61387e3e9cbdc143a8870c03559c3af6efded55c44085dff5ce58fd7f12237a1fb9cd2d0486f9a5f23f9b5ef25fc191c4555f56d45632bc08fcef0d38bf9529ad0fd831e60179ac3a389a095400"}, 0x5c, 0x2000000) msgrcv(r0, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0xfffffe62, 0x3, 0x0, 0x800e00330) 00:00:05 executing program 3: r0 = msgget$private(0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000340)={'accf_data\x00', "376bfc057511309826542b0c023e4f31b5f072ae50893f05298b0a21c16fdf12eee1771a00d2311da02f48eef268945ef5e5048feca793178dab893de3d949a99581fda5246b23b51a882bf33b3712d0e8cb4248e2899ef2e4c3a1019ac47d08d932d8fdf816feb9b9452517e64df77073b5d89ccd065ae6c2eb18cdac53e060286461614c1c6ea1e282edd1dca9e9598450396f83b87dc78a914653639a4295c23bd5324a2aad4a1546f711aa6f830ab5f15bf2974a7c3ba29c50e4c1a5b06496b7c818f0b2c1a3fad12e8dd428f4b2a5562109ae2bc10a77f48745e2a976612fb6ade1aa38f4ed2f15cacae295f080"}, 0x100) msgsnd(r0, &(0x7f00000008c0)={0x800000000000, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x2800) msgsnd(r0, &(0x7f00000001c0)={0x1, "216af91fe73eb7dadad105e4db52664e3379799c0ab0bc77643f1b287dc81a31e9c7d2d68d7fccca755523976abac0bdb31e80c5405e4b013189f13c0ad7b1b79c1327caa2b403bb2359c1185ad5cac161bbeb45dcba2e211687869d3d88714a13ce9f2c81eb3319ed85a3478c35758c84c79024e2"}, 0x7d, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000300)={0x9}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000b00)=""/10) r2 = dup2(r1, r1) getsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000100)=0x4) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socket(0x10, 0x5, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000000)={@empty, @loopback}, 0x8) getsockname$unix(r3, &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000000000001000000000000000000000000000084a4279400"/46], 0x0) msgsnd(r0, 0xfffffffffffffffe, 0x0, 0xa00) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000000001a0005bac549d56282781255e31850eddc1650e6cdbd3b64bbdcbf7c58a764154979e202a9e382e1bad6e12d2192213cc1fbd23efa4e2e16314b"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000240)={0x3, "078c459afe56e61387e3e9cbdc143a8870c03559c3af6efded55c44085dff5ce58fd7f12237a1fb9cd2d0486f9a5f23f9b5ef25fc191c4555f56d45632bc08fcef0d38bf9529ad0fd831e60179ac3a389a095400"}, 0x5c, 0x2000000) msgrcv(r0, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) 00:00:05 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000040)=""/250, &(0x7f0000000140)=0xfa) setsockopt$inet6_int(r0, 0x29, 0x50, 0xfffffffffffffffe, 0x3118eb8d) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) r2 = shmget(0x2, 0x1000, 0x280, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:05 executing program 1: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair(0x1c, 0x4, 0xffffffffffffffe0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x77, "631f42ee80b90df0a5415710093e88e5388372f658201eb37fd9b7f912168443e0757a7ba28bef98449d737dbe544b78add1b6dd68ad9cfc7a9fc9cc40f55420e170948ab58958281ff59508bc97bc291c8d8cf4faa141029aa68def42ea0c926488b00cf40002333fb8248c91021fdf3b7ad6590c71a9"}, &(0x7f00000000c0)=0x7f) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x40, 0x2, [0xdab, 0x2]}, 0xc) 00:00:05 executing program 1: r0 = socket$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$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x4}, 0x8) 00:00:05 executing program 3: r0 = msgget$private(0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000340)={'accf_data\x00', "376bfc057511309826542b0c023e4f31b5f072ae50893f05298b0a21c16fdf12eee1771a00d2311da02f48eef268945ef5e5048feca793178dab893de3d949a99581fda5246b23b51a882bf33b3712d0e8cb4248e2899ef2e4c3a1019ac47d08d932d8fdf816feb9b9452517e64df77073b5d89ccd065ae6c2eb18cdac53e060286461614c1c6ea1e282edd1dca9e9598450396f83b87dc78a914653639a4295c23bd5324a2aad4a1546f711aa6f830ab5f15bf2974a7c3ba29c50e4c1a5b06496b7c818f0b2c1a3fad12e8dd428f4b2a5562109ae2bc10a77f48745e2a976612fb6ade1aa38f4ed2f15cacae295f080"}, 0x100) msgsnd(r0, &(0x7f00000008c0)={0x800000000000, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x2800) msgsnd(r0, &(0x7f00000001c0)={0x1, "216af91fe73eb7dadad105e4db52664e3379799c0ab0bc77643f1b287dc81a31e9c7d2d68d7fccca755523976abac0bdb31e80c5405e4b013189f13c0ad7b1b79c1327caa2b403bb2359c1185ad5cac161bbeb45dcba2e211687869d3d88714a13ce9f2c81eb3319ed85a3478c35758c84c79024e2"}, 0x7d, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000300)={0x9}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000b00)=""/10) r2 = dup2(r1, r1) getsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000100)=0x4) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socket(0x10, 0x5, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000000)={@empty, @loopback}, 0x8) getsockname$unix(r3, &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000000000001000000000000000000000000000084a4279400"/46], 0x0) msgsnd(r0, 0xfffffffffffffffe, 0x0, 0xa00) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000000001a0005bac549d56282781255e31850eddc1650e6cdbd3b64bbdcbf7c58a764154979e202a9e382e1bad6e12d2192213cc1fbd23efa4e2e16314b"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000240)={0x3, "078c459afe56e61387e3e9cbdc143a8870c03559c3af6efded55c44085dff5ce58fd7f12237a1fb9cd2d0486f9a5f23f9b5ef25fc191c4555f56d45632bc08fcef0d38bf9529ad0fd831e60179ac3a389a095400"}, 0x5c, 0x2000000) msgrcv(r0, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x100002, 0x102) 00:00:05 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x100) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYRES16=0x0, @ANYRESHEX=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="919693ddc75f5f629ed76308"], @ANYRESHEX=r0], 0x0) r2 = dup(r0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/137, 0x89}], 0x1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:05 executing program 3: r0 = msgget$private(0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000340)={'accf_data\x00', "376bfc057511309826542b0c023e4f31b5f072ae50893f05298b0a21c16fdf12eee1771a00d2311da02f48eef268945ef5e5048feca793178dab893de3d949a99581fda5246b23b51a882bf33b3712d0e8cb4248e2899ef2e4c3a1019ac47d08d932d8fdf816feb9b9452517e64df77073b5d89ccd065ae6c2eb18cdac53e060286461614c1c6ea1e282edd1dca9e9598450396f83b87dc78a914653639a4295c23bd5324a2aad4a1546f711aa6f830ab5f15bf2974a7c3ba29c50e4c1a5b06496b7c818f0b2c1a3fad12e8dd428f4b2a5562109ae2bc10a77f48745e2a976612fb6ade1aa38f4ed2f15cacae295f080"}, 0x100) msgsnd(r0, &(0x7f00000008c0)={0x800000000000, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x2800) msgsnd(r0, &(0x7f00000001c0)={0x1, "216af91fe73eb7dadad105e4db52664e3379799c0ab0bc77643f1b287dc81a31e9c7d2d68d7fccca755523976abac0bdb31e80c5405e4b013189f13c0ad7b1b79c1327caa2b403bb2359c1185ad5cac161bbeb45dcba2e211687869d3d88714a13ce9f2c81eb3319ed85a3478c35758c84c79024e2"}, 0x7d, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000300)={0x9}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000b00)=""/10) r2 = dup2(r1, r1) getsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000100)=0x4) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socket(0x10, 0x5, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000000)={@empty, @loopback}, 0x8) getsockname$unix(r3, &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000000000001000000000000000000000000000084a4279400"/46], 0x0) msgsnd(r0, 0xfffffffffffffffe, 0x0, 0xa00) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000000001a0005bac549d56282781255e31850eddc1650e6cdbd3b64bbdcbf7c58a764154979e202a9e382e1bad6e12d2192213cc1fbd23efa4e2e16314b"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000240)={0x3, "078c459afe56e61387e3e9cbdc143a8870c03559c3af6efded55c44085dff5ce58fd7f12237a1fb9cd2d0486f9a5f23f9b5ef25fc191c4555f56d45632bc08fcef0d38bf9529ad0fd831e60179ac3a389a095400"}, 0x5c, 0x2000000) msgrcv(r0, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) 00:00:05 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0xffffffdd, 0xfffffffffffffffe, 0x0, 0x0) 00:00:05 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xc37}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x8}, 0x8) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg(r2, &(0x7f0000000bc0)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000600)=[{0xb0, 0x0, 0x3, "474dfd7ad95f348234bf7f386df88a65fe9baf2b30e0604e02fae955d46bd2a3b625e071af987200314e311d76c13afab2529cbbeac879eba7b69763d9e778a229029a25e2c9e9a7d90f657484a7e62e41875992df105e52e49185d043f2688c538362f47d2db60fb5161fc08dd86df2e4dd7c8353cc009501ea95f07be9108fd34debb904e0df8597235143bcae25eb87907df62e6fc819d6f916"}], 0xb0}, 0x4) 00:00:05 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/81, 0x51) 00:00:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x50, &(0x7f0000000100)={0x0, {{0x1c, 0x3, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote, 0x2}}}, 0x108) 00:00:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/85, 0x55, 0x82, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x82, 0x1c0) sendmsg$unix(r2, &(0x7f0000001400)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001340)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="f8c6cf2dbd492018c8d2734d876b558829c5c5650d8cdff579ec3554563ba2b7b035c2ecf49cfee13d6a77d0d26c243a8ea6041e8634232effbb7f91512c1533c8028a80ceec8e89c6011995d51571345738264505ddedb56c3892252076b35c02c234b9af2f36cdcc5b57f7a7cd6835c05db1338242a3066fbf193d9d937e60730f509df8ea4ed54f670752ae680068cc53b71aeaf6356d8bf54121e26858121aa7a816d5a38a98f02025285c117ea714e05f4c29095b1e26a52d1ae2d54f4c6401c7", 0xc3}, {&(0x7f0000001240)="5296de774c44e0d2ece4dffe77f88f", 0xf}, {&(0x7f0000001280)="79e42cd80f43f6399311f2b4eb89710de85e46073df25d69eb11259e5ac29dfdba5922135cd4f19856da328c13c54e6cdf4e5799757b812924f993cc7b9a3db132005bea9fb34ffec3e853a255bd0c8daaffe7cdf7afc1736a4b1d5e26d998cbdfa8ce563e2d92371198947835f6d97700ed92af7bae9966c05fbcadb36b12949b99a8d0bb9b415c42a7ca5021f9bbcf91f44ce37b45b77b42ee257c0c17c1f323", 0xa1}], 0x4, &(0x7f0000001380)=[@rights={0x28, 0xffff, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1, r1]}], 0x48, 0xc}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x13b) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x30, &(0x7f0000000180), 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x100000001, 0x4) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getgroups(0x8, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000080)='./file0\x00', r1, r2) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x104) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3f}, 0x24) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @multicast1, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x800000000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffeb6, 0x0, 0x0, 0x800e00372) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x3147, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="c680c039ba68ecaf18d2a4cea05f602718485130b414c6c2efa26a0100b91f90aa83d11c93b14620c75af84c408de7d24c4662acac778a91195a342e45d59ed8077bf09df6aeda6ad5ed2a6e9ea261386bdd60b31ddfc5151d28a5d57d1af5e8363010c2f1d118a0e3985ad853d8f27ff946227587ef71912c8f8c7af7d484da660ee7303c11236a21070dd7dd01ef34bcc749a21e1efd68b104da1a190bf8fe5d9aa3bce58796799280034b8c7952", 0xaf}, {&(0x7f0000000140)="7d6f55822754f71758ae6b90eeec27296df2848d6c2bfee19fb6006fd9036e5fc9b705105615bdd5efae1102d3ce2b0d41705339b8b395e8ac3da0deaa4accb2e7bb830006430db6bc48309e6e2299801ab9951cad124faff4165d641c82a508a2a3a1127a0656c0e97a712af751473e71ae4132bcdaa24eee94", 0x7a}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="9eb4f2e3feab228e2abb5c9224c64a998a437f995c69909053c3421d7718bc3354ffe1ece76d7cc7a215f70fb04a96b1e59ea57a49b02642c600971a17af4258446d97e26a6f7b15246e9ea144d2ce51e097f00918968bbf5c07153485b6dbc1f886e38c0fe65274a96295ea8e9a34a3944052e09167b3ce6300f3b1d6d7a72cf1e1e978bfa81226f9384166f15230d429f91deee9e7b4b3c50b1a7d248986cffa288dc6e9afd3c832c1afbb3e6af8ba4344fdbd8b9803e252fcc5d2f5f6a11587a4cc3f24349859400261e365a535ebdb54b00ff5931c", 0xd7}], 0x4, &(0x7f0000000340)=[{0x80, 0xad, 0x6, "e2686c00d1763af59bea253c96fe9db50d1c3c55a2b58074faad9c10c44230346af4535dac2938e56871ef54c72059c2e163ca72d47a542fc49e8e55c6a688c5955443bcf7827239cd3e987d6d0e67cd9c0040209542755836c893e8e29ab36b3c38529143c6b9b6ab"}, {0x78, 0x88, 0xfffffffffffffe00, "64fb8674911830fe8c0e7b9b31f1bfeea1ddb30c8d32cb5fef34bef7e4d47de34704f722fa789557b22018f5af8f59a3e01be89a0c08b8eee2b30219a2406dff4c1134e6ea995249b1e88f801577402ebcdf9e578b986d00373ab1300bb6e0a00f"}, {0x38, 0x88, 0x800, "3c9ddefc6c08bed1539144d16d2c63b9b7b59ba4cd7cb426a71fb35a30d6d764ecab749ca0"}], 0x130}, 0x0) 00:00:05 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = semget(0x2, 0x2, 0x400) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000240)=""/15) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x11, r1) recvfrom(r2, &(0x7f0000000100)=""/243, 0xf3, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x0, 0x1, @ipv4={[], [], @loopback}, 0x2}, 0x1c) pipe2(&(0x7f0000000280), 0x100004) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:05 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f00000001c0)={{"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", "a541690a4072cd64c0f016f8c478947e37a3109e80cef27b8261b98bdd4f73bd", 0x200}, &(0x7f0000000080)="3b5d9a00dae3e435af5d0249aaa2b75627db7debae5e0ba9132af8661857f6b7bede102367877dd2437bbb979c53e75717364519330a86a7deec67fcbc9d259ec9dfe4f316d8ac7a74c4e50dbeb969c2aa94bd644e2d375d9cd8b7b2a23d9334587c0803a05445efc86f1911b0825942b7853885e8a2d3de889776130568c9a448f0f54ce80cf74b6918d436675534436c1ca5ad23fd856d67807564af595b02ea1d62209ccb6f539c12f2903b5cb420eff16200581ca070da10b0fb1b7b4a60561fadd42aa7bc", 0x10001, 0xa2, 0x3, 0x5, 0x101, 0x9a, 0x400}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(r1, 0x8004667e, &(0x7f0000000180)="bf") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x6}, 0x4) 00:00:05 executing program 2: r0 = socket$inet6(0x1c, 0x7, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x31, 0x0, &(0x7f0000000000)) 00:00:05 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="84274f94c68af1f3", 0x8}], 0x1, 0x0}, 0x9) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x1, r2}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x8, 0x1) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3f, 0xf, 0x7fffffff, 0x7f}, &(0x7f0000000100)=0x18) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="d1195cb3832e1d0dde85f7ced949cb22f8ea88eef8de4c9380a8ec9d19c6bc29af0e", 0x22) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xfffffffffffffffc, r2}, &(0x7f0000000180)=0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) fcntl$getown(r3, 0x5) setsockopt(r3, 0x3a04, 0xb3, &(0x7f0000000080)="3cc45c3fe776f1177f9a38ea0a23f3eb96457d5c37c459acfe42006867c1ee882eb85d58554d47ee036d75bcf99bf1f97d6e6cd2b9743cbf4b869501ab15ca8fdfde99c88a0fd1f3166f3c3653a04824fef67a446bcb91a0137b530920213b6cadc133114364abd09a8838cf46addfbd82399b70ca95bc501f7b", 0x7a) recvfrom$inet(r3, 0x0, 0x2fe, 0x0, 0x0, 0x800e00330) getsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000200)=""/185, &(0x7f00000002c0)=0xb9) panic: inp_leave_group: imf_sources not empty cpuid = 0 time = 5 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020f44520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020f44580 panic() at panic+0x43/frame 0xfffffe0020f445e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020f447c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020f44810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020f44850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020f448d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020f44950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020f44980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020f44ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020f44ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffdcf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 1033 tid 100373 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why