Warning: Permanently added '10.128.1.184' (ED25519) to the list of known hosts. 2024/04/03 17:45:24 fuzzer started 2024/04/03 17:45:24 dialing manager at 10.128.0.248:30000 2024/04/03 17:45:24 syscalls: 851 2024/04/03 17:45:24 code coverage: enabled 2024/04/03 17:45:24 comparison tracing: enabled 2024/04/03 17:45:24 extra coverage: support is not implemented in syzkaller 2024/04/03 17:45:24 delay kcov mmap: enabled 2024/04/03 17:45:24 setuid sandbox: support is not implemented in syzkaller 2024/04/03 17:45:24 namespace sandbox: support is not implemented in syzkaller 2024/04/03 17:45:24 Android sandbox: support is not implemented in syzkaller 2024/04/03 17:45:24 fault injection: support is not implemented in syzkaller 2024/04/03 17:45:24 leak checking: support is not implemented in syzkaller 2024/04/03 17:45:24 net packet injection: enabled 2024/04/03 17:45:24 net device setup: support is not implemented in syzkaller 2024/04/03 17:45:24 concurrency sanitizer: support is not implemented in syzkaller 2024/04/03 17:45:24 devlink PCI setup: support is not implemented in syzkaller 2024/04/03 17:45:24 NIC VF setup: support is not implemented in syzkaller 2024/04/03 17:45:24 USB emulation: support is not implemented in syzkaller 2024/04/03 17:45:24 hci packet injection: support is not implemented in syzkaller 2024/04/03 17:45:24 wifi device emulation: support is not implemented in syzkaller 2024/04/03 17:45:24 802.15.4 emulation: support is not implemented in syzkaller 2024/04/03 17:45:24 swap file: support is not implemented in syzkaller 2024/04/03 17:45:24 starting 4 executor processes 17:45:25 executing program 1: open$dir(0x0, 0x120603, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000, 0x185) 17:45:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) 17:45:25 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c}, &(0x7f00000004c0)=0x1c) sendto$inet6(r1, &(0x7f00000000c0)="c299a151c160db1f6f2d2f2c3ada05bc38f4c90cdfc022670fbe561fad742823e2363306b8ac0a41fd9245cc028d958ecf5d69a526fa51969c6353bd22603e2e", 0x40, 0x100, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x462, &(0x7f00000002c0)={0x8, "c68822d5bd7ae57f0055000001004c83"}, 0x14) r2 = accept$unix(r1, &(0x7f0000000100)=@file={0x106, 0x0, ""/260}, &(0x7f0000000240)=0x106) ppoll(&(0x7f0000000280)=[{r2, 0x20}, {r0, 0x100}], 0x2, &(0x7f0000000300)={0x3, 0xffffffffffffff00}, &(0x7f0000000340)={[0x2, 0xbaf4, 0x2, 0x7]}, 0x10) r3 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000240)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaa9c60197a2f55cc7b879a1dc9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b86ddebe", 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r5}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x3, @broadcast}, 0xc) accept4$inet6(r4, 0x0, &(0x7f0000000200), 0x10000000) getsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f0000000240)={@broadcast}, &(0x7f0000000280)=0xc) recvfrom(r4, &(0x7f0000000380)=""/235, 0xeb, 0x42, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c) 17:45:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet(0x2, 0x3, 0x0) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000080)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) socket$inet(0x2, 0x10000000, 0x1f) rfork(0x1000) 17:45:25 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040)="02a1330ed48cb89f827bff4e750449774d5e61729ce7cea5b6b0161b0f8f893879cb08bf2bb6c734ae6079df7be58dcba90c6db2b49c92fedd8fa88c1bb8befe08e40f763fc6193570627ab68f94c960eaa79d17a59acffc1f28ddc165948c134c2ac2ed3d3ef3106185288a138cb6e9c88fcee6b32d6503b2fe6d2059e6eead096c9814d178531400"/151) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)) 17:45:25 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) (async) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x2d) socket(0x0, 0x2, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async) r0 = socket(0x1, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) aio_mlock(0x0) (async) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) connect$inet(0xffffffffffffffff, 0x0, 0x0) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) (async) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="02000001", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={r3}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) (async) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) (async) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0x8002, 0x4) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000001b80)) (async) ioctl$DIOCGETRULES(r5, 0xcbe04406, &(0x7f0000000040)) (async) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x17, 0xf, 0x10, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)}) 17:45:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="e45514efb18ad7af6390c8ecb2cb9332738c52e785cd57f8db31350eebfefc97668e118bb72333be0cdd8ab635395f35142f73c3823406d0a92cf5cac1e6c56a3eb5c80d631f2b904b2f27e1343b981056ec092b44e9cd5cba7ba7ade9405c11263233a580f52b645a29b089eed54f3918c4a760b8b8542fc0beeab26a9a6a047790817f85a1dcc56b9bc8236ee0875cdcd3259f7dc522b9e64d89a7d814a1bbcffabbd894ca5fbfaa37a031dd16a3c7637ff3ff5370b5db79d8cc4e262e05a3409a09277119c6723ae1f73fb13751db77c0b6f7fbd8eecf7dddf3028939d147e0a3fbe361205722a3885ce3d8466201b99325623c0f04937aa7fbb47cdf45375c7c09ff532f974d5aeb6e01ec920429ae7f7fe549a84c2d9f9e9ee2574848aa9aab2d49fc4076faa0085a8fac236f9b0bba641b5e2b985ed11fc0f5a77f5cc0633f7568885db898781a504c89b635088b8572674634368573f506198ad06da5605a9d95964e71093e5da82a3b3c6fc6733907ef5ec8b41cc6d4cc8a9c28e3b3a25514ae4303de4400bb3423f5b66eb979dadf50ba8a4edeb5f3da9e0f6c12925c5d45442f74870577f2639f6f6afad8823032fb422a5a8b53203e7334e87110d1f8543851a5d29cfe6c11ab7e11f6c5f9d0232626f4e2c31ddac71499a13e03235ce57b6b49a9bd784c4aecb21cb723214c1d3c4288a15d542778aecf81a77f20bdc9b5dcf0abe416ffbd95280e58b8eb43d273cb47b9a278e47cf23c24fd697e06de0fd3132c81d295177060658b865d83a8c7d9f25a9ba301b1dd7766584c96dc7113b2a6379b76f67b0787e2e7100a3781bb7bba365e85bb81f9191f5a1a5ea07523f11de39a163be1b8e51d02e131b2422262ee464d3b746c932937d3d55484c4be139286c1fa518a02c3fc5ef8e2151996e249d38870f686f60abb21ac6f42e7436fe61a990dddd40fd9a87c687f65888a2efdd141811f9f4ddfcb7b210bb6d6b3f16e8eb5b404a92c4983218ad479580df0a5d5925be81e7c45e9156e567b4fa9c703ba4d5ee6fd35f521fd1bd648fc63418d02900a01f3230154d8861edc24b107a2484b95f45956c572490afe13bd1c2592cc25bce34de4c42db19953f56b438c91baf4836f242d298eff742934fed9e8c2e3a95fc598a1a932ac6b2a58660ae73015fd2300e48924d96712dfbb3eae22b63ab14271abf8e6cc1a438c1437d5eb13089149f3bc6d8c1e490999dd85becc3e4a8339b41e39012dc79d8c5ffb3e63d9e8e756950418b798d3df8fb8a023eaacf058e0bb4632811fbdc138587ea1f49be24ca2c1420fac40c4ac32e1a92d77a66b8d8e13f75fdf474dddc31cfa1fd8a0070f9f294ada894e91ee5a13a5357ba68b5589818e46552d36c4dfe8279c10ceead64e900b1433b4a38f4836cb0a3316e1704039840da208b459791c8d2cd7c8937a836ea0628dfc2d5ab751d867dc622d9c6bd4688d3e37821a03524c0ec2f82fca91ce8fccf5bbf3ab6a771c92386e55d8ce4b84bdce689123d10eb06923917f5bf5a9b24bbe6155ceb74895a892898e69259cafb40acb5987cfa9711b9ece9a51b00007d3063f8506875e87021ca4b58175c5e6f9928987c80f78ed59d1f8bf1c1951257e9e8cb325203427d531be748ce807737b7e0fe56abb00cb52c92247674f5cc2cd156830c7f9b914f95b2af9680723bb5c2f065a224ca7059b4a5b4181c970ccdc7ce1287f8f053f5d0e1eed42840bbd74125c23e6731fd1b9c7026785a614835243b32619daf87f0ae6e3565bccd48615cf546112d130793bf14dafee4d15485eb61f7133bf01a6bb29a809149922bb802e091d38108e04c9d56a17e2a01500b1115fc157935c603db3988b8ab3b04ad5b50b294926ba20e495f2bbb4becc817adfcc83686cce71f1f72522895de9cdb3a096e774abdcf99d4adad4245e7ff2742653d6579b8cc596ad6bf35734fee4cb01b8d9d8fbf3a21494d79939f099f30f8891feb1fd0d52d51bb4a11ee1b2f3cfb14bf7de7e863f0e0547bc978dcd919755e522c525f9aeee0904d38ad9fa55a99a2facbddb318eff0d64bc435cc491477a780ff400d266d2d994df7a36e7a9ce09447eb4df8b44a336f60544d88824740ce63bb39e1342bc65b85a4841ec47057200755e71589973a5c830f81c0ee33255930094f47b5df1e15ddb3d02447528a503fc3450ba217e5c30b8a83de4fd44cec0f8784bb6c37f7060c0a1632f5c56df4824a13fbaf8700b9e6ed91abfc57d8a589a727ff1c453fa7662fced43da23829326fc84f9fa49b98a9fa5f8fe4c5bafcdf09ec58443d5ff787640f8c60d30aca96edaaae79a888edc358525c4cada86f563434f1885da83e9af68847557c1781ab5d0bfad7775669a1097c894feb1300719af26142fd19894b0e2343c819c63ae6df16e97154dbca455848ae0ce5be92036341c6334aba4c2e5310942bd23d101411e6ced2b37ca99b1f8cb5c66485abd699fe906617662aa83ed4c4b04a384f250f6b36a660cdead1fa9a504ba5d6ea2c76f178552f59d9f31371cd86b1338b0b64d3cfa17a74c22dfa5aecf20f20acd828c3a90182f9c49733db4fa5810a1f1a66b971d708a81d7e666b6e7819f090561fe99bec4de5462f93bada1d495d1eb6b6ca2f92db6a1a965b01236a29043f3c7e6fe2ab524f2c39f39c8b37e7a64cd06012cc94d1840175b1755f9781e906d0001360a244e201967e936709980e6b03f89fd6ffc1bcc3f9e6e3505ef378efc82219e319f6e9a89246e8196479e47177bc58b20b17aac6cb80f6226b1a8ef3906087e342ec3b8affb8a826facd013c3f83127be77c8823dfbd6cbfc5246b5d0b23e2cbec247ec6cb893aabf2b1794529be726281566bd1f4210badde35988a6b776f062586f10b238f8a4faae558d1b60a3a0a6845f5a59e38dfbad20e58b48a4b720a2ccf13c2b9d158d579d2a36898262187e334e26a28e4bc6d86f65f6dca4447fdadad543dc202753fdedf49f7f63d25633316aa7845b164991d32a29d2805fe8ffea0e137de768f5885f4894402818a020a91154ab6bdc1dc5f84c3b5d4652b7ef49bd7901b8bf46b14f5766b40f3fbc2e7b30ec8ff381a8fbee23d98122bf7bc2c3f6912f3c8bb20f2971cbb4f8061b987a59f9392e1c6ccdf1f76c37b64149cef6b1f323acb0d56f575d515d14b1f018bcbc9fee35214e4c4a33c676064849ad98fbb232a5804b23beca606aa072eca43329e2fd048027a8705b1eae02c2fb55faadfb6e01764c3c794708f698250d06b014136536c2d973559775c34f7c06d4512822408beccfb9d1f1e7cd6610a54bda978aee246972f3a0f8e7a0286b6879f496f9a990da97ca7cf35747d358aee5e6b9836386c52b0e5a5c9667ee7b58a929cf0ad8bc77eeb4a40cdbdf20bd5affa73731f3229538157a691517cd62a8b94f465bc8e820d776d6993ee1c9de70287acb9560686ea6c851595cc8b3a8fe810dcf92e5caa0237d90c00f44edc5b8a87965a0f7e04fc254a06c65929bf731d0bd6d1c9872f6d0ea4856c47238e20b97e737c84e3a02a94d8ee7ca515f4abc1567ddd607d76b92e7cd31e3050004b846c8653a50a0da853a5a4cc7e28b3ea48b13cdb2066b85166f47b7739a738de2add0a719b37d639dfde469810eff16593bc968c40ef0b8328544695b6ef5763a7e9dd4661e1757e922ff87c19a0b93ce6892c7034281ce289d0b344a83884e947de0b2b53cb94bb87b23059a0fbdc4bb0655f66bbb5c2abfd964e877f60b8e21dc088329ed65b7250e9a30547f97405f26f0e463cf09afedd640b0f29879e5e1dc0876e8ea14aef947dccc76e32648b84bfdbda7b587bc6c94bcf1d8bf9a0adc30ecb454eefc1432f6a8b9938fa4d6c5a3b78de38860d5d7219c34ad8eab3c17dae21118887590bcc83783b30bc5f0d254556038810d80b4f9a4f59cd9911c793745536dca898067810aa6b206c57cc77c3d599576dc53eaaeac2501bfe9a6d71fe40c07e123d8520866b3ee29dcbc5cd95ec3cac66452d3f45a35c795c0ef2e16f86957f9303e057db80ae062b73f23d3794f060b9e627aa7ed60f1610cf738029174c508c3a87798f92ae24c4684a48e2adb20b6b2068731c22cfb3234cbca6b1b685ca27e359e1571daabc673126372052bc4b5da3571f70081fdbb8f3c8c3abe7bd287397ba38dce28511b03e15fd672011f78c4ac78753b34134a3cd42e9e0481212d7bb3cac7f05259c73af3b30500f68d1066eac9d7028399b34cfed56cdae980061d98eb518bb24b7af154f567203eda00a84d07926175647ce935184c1feac1a0f0b448055200bd5082909e8607d839386aacfef74119eba0cb7d2540e1dd5175c59fa78a1b12b89cb71b77948c01a57ad7f3c39b5e2b26270ce7534410271105c80ea061dc258727df7c0496f4cf702f64c326d2ae9c10e1666f85ec39b4a0a7e6239dd5f4b4437da0b1834bcf447b318dda17be4f6dc455da29317535448f9d1a50036c9b433afa488e0693d4df774c5ab1bbe27ecc49a03cad9100476c49db0cc358707ec21b094f5ea51f01c1be54566118afc119acd96a985e3f88273ed8c37c279c7ad543d10ef7db8395703c7d583a8d2eaf674964555cd0bc892ae4f2c88bf96307570231f4ac25c6513eb889b60a6f2b027d4ac460d230fddd0928eeafa195e35fd7598bc5a281160ac7a0485c5c4805f62bc0585a5fc08a3b5cc6364c9da2a6b1d4a98f769021ddcdc565b14b9dc044bec8a063d8cef65aa6a4891b0b93bbfa1e1236eb18de3ca9a548a91e867c07445679ff184359b44ae96299f9b0cb44307961a3d55d2eebc245cf2b7dfad0d24afaf6742c2478d06858d7259e09e0e27e723e96a01237029038ff0af3f0ed445ea162d8fbea77a5fffc2cd8a88b602e74ec5e2f00e060810b4f4e78e73d876a45d17023280187613694c7ca81fccefa12d9a366f25d0f26891ba9def1de4baeeac87608789cd963f7ecf112bab3f650ff095b2dbc76b8cfd5e74ddfbe283982f9e40512926d80e7e34124c5f10459983d5353994ea5bfa9a3fffc81ed9a2717d0177222955ff44085972bf41cfc272439574ff2fb4b0e64c181c86d2c211574a5294b88f68e4bfdfcc64dcb834a36ee4bf6094291b7ce36179880a4316912251d70838e2021302b5b9466e899d3cf82594514c982a8e2e0bc23239a04a5aec3854a64016f53826ecda09745f11ca25bed5cb2932b489c0c5c69fd51fd91cc7b40a99865a388667b12b74a04d301904e20832989b877ef0e9acf6c5b3d6bb133dc10fd3f9570654cbbbff0f55e0bdb5c5ffa14eec4d985d2307b0ff8575b148d4a7f9ef9411b8e845ccdaa46f941e2b74a2d03705106a36d38d6633e6d6c6ed8cecc52fc6a6a08b916423028ec8180aa01bb000f61f1139fe9a5ff781c531d095957ff2c03e704ff32cb3dd5456ac2c491a65b44308d3b78d6f6d4a94c568a56d3a1a1b448571bcaedeb66bb35b81a797cfc2c7c7ca3b4114e3a7fd7818eb961f0c941cda364e8cb1320c16f54d3fef684f4c90e54c2a347362334af45f61bd47984066c23e1696c1b18e959e6a14854755af4f478ff74603c930648908edde619b5fd166cfa3ef6b301f2195c914dc79a53e0847e81c40f205a60698b5008d5a5998341cd112c39f7fc68660c09afe2ac3eb3d29dc35b28928aea6df02fdd2657556e41123caaed2a08a1ae02373d92ff88163f0b791e1ebc5cd89e37e6854059ac06fe5bc9ac", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000014c0)={r8}, &(0x7f0000001500)=0x8) 17:45:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 17:45:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:26 executing program 3: open$dir(0x0, 0x120603, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000, 0x185) 17:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) 17:45:26 executing program 2: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) rtprio_thread(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x7a8}, 0x24) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee1c373ce8b67d9e982808665d19acaef61700000000006a00000000", 0x1c) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open$dir(0x0, 0x0, 0x0) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) utimensat(r2, 0x0, &(0x7f0000000040)={{0x80}}, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f00000000c0)={@empty}, 0x14) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c}, 0x1c) rename(0x0, 0x0) chdir(&(0x7f0000000140)='./file0/file0\x00') munlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6bc, 0x10001}, &(0x7f0000000100)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xf341}}, r5}, 0x88) 17:45:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0xfb4, 0x0, 0x1, 0x0, 0x1, 0x8000, {@in={{0x10, 0x2, 0x3}}, 0x0, 0x97b4, 0x8000, 0x5, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, r1, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) 17:45:26 executing program 3: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) 17:45:26 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000014c0)={r8}, &(0x7f0000001500)=0x8) 17:45:26 executing program 0: open$dir(0x0, 0x120603, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000, 0x185) 17:45:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c}, &(0x7f00000004c0)=0x1c) sendto$inet6(r1, &(0x7f00000000c0)="c299a151c160db1f6f2d2f2c3ada05bc38f4c90cdfc022670fbe561fad742823e2363306b8ac0a41fd9245cc028d958ecf5d69a526fa51969c6353bd22603e2e", 0x40, 0x100, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x462, &(0x7f00000002c0)={0x8, "c68822d5bd7ae57f0055000001004c83"}, 0x14) r2 = accept$unix(r1, &(0x7f0000000100)=@file={0x106, 0x0, ""/260}, &(0x7f0000000240)=0x106) ppoll(&(0x7f0000000280)=[{r2, 0x20}, {r0, 0x100}], 0x2, &(0x7f0000000300)={0x3, 0xffffffffffffff00}, &(0x7f0000000340)={[0x2, 0xbaf4, 0x2, 0x7]}, 0x10) r3 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000240)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaa9c60197a2f55cc7b879a1dc9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b86ddebe", 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r5}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x3, @broadcast}, 0xc) accept4$inet6(r4, 0x0, &(0x7f0000000200), 0x10000000) getsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f0000000240)={@broadcast}, &(0x7f0000000280)=0xc) recvfrom(r4, &(0x7f0000000380)=""/235, 0xeb, 0x42, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c) 17:45:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c}, &(0x7f00000004c0)=0x1c) sendto$inet6(r1, &(0x7f00000000c0)="c299a151c160db1f6f2d2f2c3ada05bc38f4c90cdfc022670fbe561fad742823e2363306b8ac0a41fd9245cc028d958ecf5d69a526fa51969c6353bd22603e2e", 0x40, 0x100, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x462, &(0x7f00000002c0)={0x8, "c68822d5bd7ae57f0055000001004c83"}, 0x14) r2 = accept$unix(r1, &(0x7f0000000100)=@file={0x106, 0x0, ""/260}, &(0x7f0000000240)=0x106) ppoll(&(0x7f0000000280)=[{r2, 0x20}, {r0, 0x100}], 0x2, &(0x7f0000000300)={0x3, 0xffffffffffffff00}, &(0x7f0000000340)={[0x2, 0xbaf4, 0x2, 0x7]}, 0x10) r3 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000240)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaa9c60197a2f55cc7b879a1dc9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b86ddebe", 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r5}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x3, @broadcast}, 0xc) accept4$inet6(r4, 0x0, &(0x7f0000000200), 0x10000000) getsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f0000000240)={@broadcast}, &(0x7f0000000280)=0xc) recvfrom(r4, &(0x7f0000000380)=""/235, 0xeb, 0x42, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c) 17:45:27 executing program 3: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) rtprio_thread(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x7a8}, 0x24) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee1c373ce8b67d9e982808665d19acaef61700000000006a00000000", 0x1c) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open$dir(0x0, 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0/file0\x00', 0x0) utimensat(r2, 0x0, &(0x7f0000000040)={{0x80}}, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f00000000c0)={@empty}, 0x14) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c}, 0x1c) rename(0x0, 0x0) chdir(&(0x7f0000000140)='./file0/file0\x00') munlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6bc, 0x10001}, &(0x7f0000000100)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xf341}}, r5}, 0x88) 17:45:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0xfb4, 0x0, 0x1, 0x0, 0x1, 0x8000, {@in={{0x10, 0x2, 0x3}}, 0x0, 0x97b4, 0x8000, 0x5, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, r1, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) 17:45:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0xfb4, 0x0, 0x1, 0x0, 0x1, 0x8000, {@in={{0x10, 0x2, 0x3}}, 0x0, 0x97b4, 0x8000, 0x5, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, r1, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) 17:45:27 executing program 3: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:27 executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100)=r1) dup2(r2, r1) r3 = dup2(r0, r2) r4 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)=r4) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 17:45:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) 17:45:27 executing program 0: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) rtprio_thread(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x7a8}, 0x24) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee1c373ce8b67d9e982808665d19acaef61700000000006a00000000", 0x1c) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open$dir(0x0, 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0/file0\x00', 0x0) utimensat(r2, 0x0, &(0x7f0000000040)={{0x80}}, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f00000000c0)={@empty}, 0x14) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c}, 0x1c) rename(0x0, 0x0) chdir(&(0x7f0000000140)='./file0/file0\x00') munlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6bc, 0x10001}, &(0x7f0000000100)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xf341}}, r5}, 0x88) 17:45:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) 17:45:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0xfb4, 0x0, 0x1, 0x0, 0x1, 0x8000, {@in={{0x10, 0x2, 0x3}}, 0x0, 0x97b4, 0x8000, 0x5, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, r1, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) 17:45:27 executing program 0: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:27 executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getpid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 17:45:27 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={0xfffffffd, {{0xfffffffffffffc17, 0x1c, 0x2, 0x0, @loopback}}, {{0x1c, 0x1c, 0x2, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x108) cpuset_setaffinity(0x3, 0x0, 0x0, 0xfcfd, &(0x7f0000000140)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000140)) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x8, 0x10, &(0x7f0000000000)="72e8d6919d002000b9dde332ff02ac90", 0x0, 0x0, 0x0, 0x7d8661db, [0xe83]}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0x1c, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x2000) ksem_init(&(0x7f0000000000), 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x10) setuid(0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x37, 0x6, 0x1}, &(0x7f0000000040)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) getsockopt$inet_mreqsrc(r4, 0x0, 0x47, &(0x7f0000000080)={@remote, @empty, @broadcast}, &(0x7f0000000100)=0xc) syz_emit_ethernet(0xfff, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r5, 0x6, 0x100, 0x0, &(0x7f0000000080)) 17:45:27 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={0xfffffffd, {{0xfffffffffffffc17, 0x1c, 0x2, 0x0, @loopback}}, {{0x1c, 0x1c, 0x2, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x108) cpuset_setaffinity(0x3, 0x0, 0x0, 0xfcfd, &(0x7f0000000140)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000140)) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x8, 0x10, &(0x7f0000000000)="72e8d6919d002000b9dde332ff02ac90", 0x0, 0x0, 0x0, 0x7d8661db, [0xe83]}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0x1c, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x2000) ksem_init(&(0x7f0000000000), 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x10) setuid(0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x37, 0x6, 0x1}, &(0x7f0000000040)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) getsockopt$inet_mreqsrc(r4, 0x0, 0x47, &(0x7f0000000080)={@remote, @empty, @broadcast}, &(0x7f0000000100)=0xc) syz_emit_ethernet(0xfff, &(0x7f00000017c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029d0fc93a0078042000000014000001000000086500ff0200000000000000000000000000018700907800000000000000000000ffff7f0000010005c12046702e9c7ffadb6b0f65bf837259a4fcedd76c1e8d8e419f0ddf5ef1ae012b04b7b15aea00f153d54b15334d4270ac1cf843e5d090e9ecc183414eb40208db21b00cd5be0bafd3cc555145b5d49f9a7491a250e62296cf41a330f5c2a3cd3523980d0d690a96590e0a57756a7affeb684c4e05ec0469dd4b366b82e01a2f9083161781d526be79abf7a680f01c12b656cd7f5464d12837a285b03d6540f533ada3457ef1a1ec9965b53cdc6b0652ee5cc40dc0ec766d0de094da6f208e5fbc47dd7ccc611e163ecc55c8dd1fe8a12f4c7ff6b3cc3a17c4c04bf3949c72590e9238ac01befcdafabd38b393c5c126dbc86a98b12d14b834f8b93506d0a09b9f817f6d0fce4e8c4d90259c5943fa4ab3ca2cac5b3874b7822446b4c491e5e45d0cf27d1f7d8b23b302620f6617af1ae41beba470560807d6fff82890922f26961879186036689e142a43996f61f238153915cb0f8f37073435a12b6e7b3b8b5e733bd1209fb3f77fd7af998b6180690a95f2effc19e3e76e5c554f7e28ad9a0649429cdd99b5965a113c5b91f8e61af634d2a5f52f55944d22b27e46ce4b6b5ade475a8c46e0059e2691540ee354c0cce085c07785d01b37256e525d29c959b643ae4b8fb951deb3eb01928eb131863d88093e8a192fbd63977309b5a1412b2a9b29bf72b98ac017a9d083d1473cdd6ccf2765f3ea3e543fdd8e8e78095fdbc5e987668bfc8ec567913e08ba358463301a7362000e4f5dd2b9d76af218eb636e0fc87d726ad921c159cb742782838d0d3127930699b917359298d13c1dbd7d6924dbc86b014af92ce07be3ca5877d72d8342a24255ed8c23895105b9b6d220d49433f1361ef5f68ba78e46285b53a7aaeb027c712d7e12e82dd9da9d4313db54ec356ae057fe37bdb972889cc19859b7fe8c286d6e82a257dd538b0f9301c23ba640a76401de2860a374f8331b6ee5dfec809840afddb04742568616b2b08ae465ed9229821c2a2a427de4bcd728b5c10392b33794232f29ea578373a9e1c10954a08a14b0d8a9695a3df3fad1b3f882f71a7d2444e2c1629d5a0ee8123c708b1015a65694d6d8baf4196af97f5c4d388af74853016a9ca6fc6bae29499540ab0e973fc41e248e292782b58adbba1ab0ed067b49ad819de10d4d60119adc911f45dd28520273b3d46e462b97fd439845d3bc8df57fb97ff1e61681b36af41659adf1527090e13a1c4825aa49b40085eb01408f2aaad6771bd15c53d70e40b0b49d6922fafd5131144b3c3ff14c5df8f63f91a6c1e85fd436b5e2031bcce72f713117ec5ed50d97cd9b76c3ec02cb16fb51724f379b09135e01cfe3736fa6cd591abea037f4a65c87f6dbe2e8971cbb1fd754eaac0d698a877f91fc0d69722ffe049f6f4ced2a7d416545e87c59c3d8f6dbfa95ba694425cc1cd884c2453d0ed6c952a6c4054980e7f4f269f13cd3095110d08d2b26b00dfd28477794c3d81391e6d58602a4df1d87a78efa5f5acfd2c9b44d2159f4dc88259c313856cb06e4b6d9ad7835d36e9947b2901fa74d78496147aad0129157b39062fcbe35f6d90882cd3a48898445211030eed1b737ce2531cc10f161c0eeb4f4f4b318c334176e95b37eb3f903cc97d1e64683d65b9b4de1db316fbbb31487c4ac1d785cafcac61dd107fda70be18bb5b298ad5b92a415b3b4d45a424b6130201ea13079be23a0aa2f43a86e2c9294bbed47f73fc61751b95c9730ceb5068f8a61d07925fc7270a854413441ab442643f9082dbda5c32a2e8b2c0dddcf90825b94f0557b7e1cff7f37835e979992a5c941140c9f302b1cfb57629255a1b590c33e7b081ca2c6b76f3ea3fa0f4851da4f7a0c034fbc789a1623990d1b25d40907de2b02a3411cd9266a3f61d2319e45e263902bd1bd1794d136a2c07931e4be035a77ed0165e96911a8aacdf53e9144119279168d4af320eb1e7bde181a4d787933c80bd510854e18dc77a93df37e4fc75c9b2fc8607ba1ada41f46571eb3edbb92be0483722f66e8f50ad8b4769f47109ad95efd7d618ad371cb344c174fa9fdc3a40745eb23867e7946c8eae479430ea1ebbf6d5344a4ad6617411e057f76cbef227e912d20e71bdac6a0c2c682f468af39fa021da07f7bdb26fc23faa5d5345b45788ae2ea665d1dd257dc5747941850f186baf9a0adf0a69825877b46fe8437b9f89987fcfe3d869f2063a0385de68ec328500778d2d85ae176196dc2eb769eb693e6fb45a3156e4dc7a85b661912b52000f9cb17566a62bbe8527047189b522e771bd606987cc5280cb1b604ee0f132b04192815f76639ef2161b816a4d5f8680018322910a892ad763e72ea1f422e81ea64caed0d74b50dafff09f96205a10914659bce14e960353eeea596fd4e023d8f1714c9e2f74bf2c90daa50a8caddd422e882c2839b03609cec84e674dac9d4966805d9d87a722d5f8b1efce8d8c2209eb8711fdb7694ac9b177aa1cd58a72092394442a7abc8f83ffc719049113ab736a20eff2c352d74d358b59eba88e92f9fbad6441b877bbe03d09b7ae73f47939af5e68c3568ddee8f644e9298b7e0cee9c74f8e8b889e5718466012a8053ad0f86afb4c9f16d1620f34bf30ec1901cac371b58bc7feaa5fa2432678659849387f97925dbc1fac76c788839b6313f2b4c1cdbc8c975bba403128537dbc5d4eb725136179ef47e146f3711d30b0baf991751b3d06331887bdaf197f8fc346ac6de2bc956833f0d84638b909ce823fd6f8dbd17c309f4b8b20ae6fd3639a57c6f03ef4007edb8aa118e8079fef623a43f3616cdba3ada117e178b739fc60a8a3d5a9a7ee54f2b4f21b6a530a6ec44574f2e8ff3413cd8095da04b9cb675c5f16aba40568ab2b9db5a1acb69cb9a1e3eb99b5b30498d29d0062c0eba75e9b7e2df1748ade5cc294ce43a9e74ade89892a0601ed398b399b801e0d95e4c55e87d95f5f17e737aa664f3e19dfc9547b583f35d2160b7bc87a3dce8509d99565475f7955a55c1ce8e5d0013bf98aba90b68ad0f279373f4e63b8d1fe43ce82209acdea4e49cabac91efadba4d160b1634b2177072d8c34514a285860603309a74e718c777061e01ba1654e660b8099a27866ac66aed3ecd395abc099a8002169d46e4e13b2d814ad657498d26474c173ae83ca0a670af8e51579c379a01d43c45aa3440c9496ec4c404f8d20eba1583f8e298d3a7494fcc9a8c1a11a744d6c74664f885784cd48fd2db5d3c90700c8b65f9da6c3b9cf4ba376907eaf570644837fb80d8238768734d6fe9d4e44d11c396552c45a7a64b6d734c12dcfc7e432b74caac9bf730d1501cd481b368737b11d05a76c99a4598fe2725e8e3b8b701266b61076d8e01537b0f6ee10263ba8941d4f77fe342bea77a363a4d3d2d67472f9d84a24c6d9056ca82b5147364cd666390169b7b19ed756436775132104e409b79e1c1ae1027a2b4a23ac378d20911f23a91934fd2dfc29dec50008928c83e632ecb0e543f90c900c7f0b73481c4464355b88301cd03e707068a5a5c026e2311ec165a8dd6be1f93fc65b6d3497d1cefebeec1860499ac905d3fefea69f7b649eecfb0c49d0ddc8eda1eef95b2343cfac4a5e2a59d4b56d93894e64439c0deb1f7c4fdc9bc337aad5458e78864e46697ec7731a7a5ddb23294bb87754874131c5dc3bfc6b48ce576ac9502c80d936a9772b3e93c8f387db9596a84cd501ee931134b14c71014f852d98140b44d74511f55250c52adc79e8d4b158affbce9a44124b40ec891288ac0c71a74dbb1cb5fefc24de4b11ff643e08284a5fdd1a1134ee1361c8ce99d581bc92a68ff3ea596062f6d3ee30ec7e42a687f1324166b5f76783236fda5949e40fafc73c011c47149cbcbda35f7b395af3c4510ab7179f65fe0246d779e68b088e6b434a7721d7457d40386cd66aa03244671fbcce68a1791d6f4a6389c12ab66a6a22640a26391ddd059862bb1dbcb05d996187a25b45aca31b9972dd32e962d2072121c9b85d8099a2465a43a5bb1cbf4f080819a3920bc3210c7fae104a286379d8d862f5df80bfef697570004498ff2b6b6aa1ce46aa0fc6b39617963c84094b6a71f526c9a4f2aeda7405404df3fbbd17c3624b1bc990ad60d2fda064aebfd34ea6f3cdebd3a965109a66eec860e1ce9f7715a04f6d4aa6ed9ebf1f14650c504481e614cc2f3a967ffa6c2828b8f41b21e11b63fcc017726daccf45232e389498186ee9fbd346de81579bc4d1ed48b3839a13768f40ece6e0837d64e8e186450c87578d7ed86767b9f875513cce70047e654f5c2a8fe3995a1a6f5095eb56f19facdd5f87c52236a4489085eb097b6b72b4f08e0d6b098eebdc5bc7aec930690caaa4e7bf7a072c4bb5421ba259ca78ade147abe97c42fe4b24c5249ffbe31bbd3d9feb7291c9af3a6cc848d94ffc62787e78de5a7e6cbbfcb3454ec83139ed25c68ee49df3f56df10d6bcc04cf0d57b0ad0e0311e921428a75383ceb22388a369d12a9b4999103c7da30d9c48ef9774aa22d35ffb1afe4627be33545332931fa20514b49c7988939b69246fa65a7b49c1983d5a7de63ebe2f1fbbcae5551092665b86075f21367379789492ef8df904394e7082d0e1f87ca0b692370dd5ef0013fb7c9748b65cb32f282e1a2f00ad1a4e9a168c16cebc83088914ad3f96116947250a8bd8d86b7888a06ed923b724823e0139256ee4845a67ea1da6afab843a874d137a2a927c6324a589521a18e8173c3c1434dbe7d4e03c59ccd2431c50ec324021ff167bc7b6a218e6657e36203d78ba541648f011413c42df2fe44ba1ec682a5b1fb3883051db7d001ff26ca9b74c822d490410e8edfce3f542fd7d72e787a666c83aa8c679cce1af359aa7241934f41a4b478bb9d8275ea7a012807d150ad980db5bea01959d37c28cd445e959c9cee98f6588d4c20514dcecb03f6662692404c7a9a8d3e5fe73148b0aa1368cc89b1d32906a073393537eef7edcb2e363761d2dbd7742f2231fa328352abfe6816df0636bf325369f2119747ae404e528bfe6e98fb026bc29db1ba03c81482f8afd64c69d4fff36357d02a1bcbd00b6091c90f669dcdca9d414273c7b3ad3cddbbeb60788e900849afae4077a7e79a08ca513f1bb42636467916d99c9435437312812daed4001695da722351aed401b0b5ea2d0687c6a55ca44919fc7ab02dd3b610b21d05c76fe2797e7ecb2f8fd74518b0e24e986e5a4422eae2aefa4f8410c02550e8c6a8d88c62f3b9ee3dc52f7f333bb4367e27f6094bbec4cafe8a7f50c88bf38b22799ccc9f21455a0732845c2b818c8bebc67e5a8b1e519dd85ba614349551369bdd17b498241d6be8344906df32666dba0a674d6a0efb7cf06416d1646c60838bbcd6ab05673f65ad83a61fb96229cdcf496c09fb380c414463dd68d561a64cfbe7e55cbe5a5f1054d13be8b00f4b3f7c3c378aeda1fe23fb5b149f489af61d852498d50765b35026a3ae7b948460ecde5ac3facc91513081788c84aa3313ab077d57bfd7c4e9d2fdabc9b6c3ba3ebb348c88a19cc7045fc4f6f8e2c447411c4ecd6c23fe7eb413b4be58a2a5eeb35c45cbf9b93a0ea02059b1039b065bfda1cce6721fe1f00e13730812a913e016b7a54113fa1ac82aff8080e1e77efbdbfe2d769944fe6566c0966bd149e2431ab155765038151206d25b47296e27ac83ad10221c86a3f2b566eb839bec823ff6fb1011146257be859b9c204dcc9570f71109bc32e56dd2c886"]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r5, 0x6, 0x100, 0x0, &(0x7f0000000080)) 17:45:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) 17:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0xfb4, 0x0, 0x1, 0x0, 0x1, 0x8000, {@in={{0x10, 0x2, 0x3}}, 0x0, 0x97b4, 0x8000, 0x5, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, r1, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) 17:45:27 executing program 2: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:27 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={0xfffffffd, {{0xfffffffffffffc17, 0x1c, 0x2, 0x0, @loopback}}, {{0x1c, 0x1c, 0x2, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x108) cpuset_setaffinity(0x3, 0x0, 0x0, 0xfcfd, &(0x7f0000000140)) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000140)) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x8, 0x10, &(0x7f0000000000)="72e8d6919d002000b9dde332ff02ac90", 0x0, 0x0, 0x0, 0x7d8661db, [0xe83]}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0x1c, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x2000) ksem_init(&(0x7f0000000000), 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x10) setuid(0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x37, 0x6, 0x1}, &(0x7f0000000040)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) getsockopt$inet_mreqsrc(r4, 0x0, 0x47, &(0x7f0000000080)={@remote, @empty, @broadcast}, &(0x7f0000000100)=0xc) syz_emit_ethernet(0xfff, &(0x7f00000017c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029d0fc93a0078042000000014000001000000086500ff0200000000000000000000000000018700907800000000000000000000ffff7f0000010005c12046702e9c7ffadb6b0f65bf837259a4fcedd76c1e8d8e419f0ddf5ef1ae012b04b7b15aea00f153d54b15334d4270ac1cf843e5d090e9ecc183414eb40208db21b00cd5be0bafd3cc555145b5d49f9a7491a250e62296cf41a330f5c2a3cd3523980d0d690a96590e0a57756a7affeb684c4e05ec0469dd4b366b82e01a2f9083161781d526be79abf7a680f01c12b656cd7f5464d12837a285b03d6540f533ada3457ef1a1ec9965b53cdc6b0652ee5cc40dc0ec766d0de094da6f208e5fbc47dd7ccc611e163ecc55c8dd1fe8a12f4c7ff6b3cc3a17c4c04bf3949c72590e9238ac01befcdafabd38b393c5c126dbc86a98b12d14b834f8b93506d0a09b9f817f6d0fce4e8c4d90259c5943fa4ab3ca2cac5b3874b7822446b4c491e5e45d0cf27d1f7d8b23b302620f6617af1ae41beba470560807d6fff82890922f26961879186036689e142a43996f61f238153915cb0f8f37073435a12b6e7b3b8b5e733bd1209fb3f77fd7af998b6180690a95f2effc19e3e76e5c554f7e28ad9a0649429cdd99b5965a113c5b91f8e61af634d2a5f52f55944d22b27e46ce4b6b5ade475a8c46e0059e2691540ee354c0cce085c07785d01b37256e525d29c959b643ae4b8fb951deb3eb01928eb131863d88093e8a192fbd63977309b5a1412b2a9b29bf72b98ac017a9d083d1473cdd6ccf2765f3ea3e543fdd8e8e78095fdbc5e987668bfc8ec567913e08ba358463301a7362000e4f5dd2b9d76af218eb636e0fc87d726ad921c159cb742782838d0d3127930699b917359298d13c1dbd7d6924dbc86b014af92ce07be3ca5877d72d8342a24255ed8c23895105b9b6d220d49433f1361ef5f68ba78e46285b53a7aaeb027c712d7e12e82dd9da9d4313db54ec356ae057fe37bdb972889cc19859b7fe8c286d6e82a257dd538b0f9301c23ba640a76401de2860a374f8331b6ee5dfec809840afddb04742568616b2b08ae465ed9229821c2a2a427de4bcd728b5c10392b33794232f29ea578373a9e1c10954a08a14b0d8a9695a3df3fad1b3f882f71a7d2444e2c1629d5a0ee8123c708b1015a65694d6d8baf4196af97f5c4d388af74853016a9ca6fc6bae29499540ab0e973fc41e248e292782b58adbba1ab0ed067b49ad819de10d4d60119adc911f45dd28520273b3d46e462b97fd439845d3bc8df57fb97ff1e61681b36af41659adf1527090e13a1c4825aa49b40085eb01408f2aaad6771bd15c53d70e40b0b49d6922fafd5131144b3c3ff14c5df8f63f91a6c1e85fd436b5e2031bcce72f713117ec5ed50d97cd9b76c3ec02cb16fb51724f379b09135e01cfe3736fa6cd591abea037f4a65c87f6dbe2e8971cbb1fd754eaac0d698a877f91fc0d69722ffe049f6f4ced2a7d416545e87c59c3d8f6dbfa95ba694425cc1cd884c2453d0ed6c952a6c4054980e7f4f269f13cd3095110d08d2b26b00dfd28477794c3d81391e6d58602a4df1d87a78efa5f5acfd2c9b44d2159f4dc88259c313856cb06e4b6d9ad7835d36e9947b2901fa74d78496147aad0129157b39062fcbe35f6d90882cd3a48898445211030eed1b737ce2531cc10f161c0eeb4f4f4b318c334176e95b37eb3f903cc97d1e64683d65b9b4de1db316fbbb31487c4ac1d785cafcac61dd107fda70be18bb5b298ad5b92a415b3b4d45a424b6130201ea13079be23a0aa2f43a86e2c9294bbed47f73fc61751b95c9730ceb5068f8a61d07925fc7270a854413441ab442643f9082dbda5c32a2e8b2c0dddcf90825b94f0557b7e1cff7f37835e979992a5c941140c9f302b1cfb57629255a1b590c33e7b081ca2c6b76f3ea3fa0f4851da4f7a0c034fbc789a1623990d1b25d40907de2b02a3411cd9266a3f61d2319e45e263902bd1bd1794d136a2c07931e4be035a77ed0165e96911a8aacdf53e9144119279168d4af320eb1e7bde181a4d787933c80bd510854e18dc77a93df37e4fc75c9b2fc8607ba1ada41f46571eb3edbb92be0483722f66e8f50ad8b4769f47109ad95efd7d618ad371cb344c174fa9fdc3a40745eb23867e7946c8eae479430ea1ebbf6d5344a4ad6617411e057f76cbef227e912d20e71bdac6a0c2c682f468af39fa021da07f7bdb26fc23faa5d5345b45788ae2ea665d1dd257dc5747941850f186baf9a0adf0a69825877b46fe8437b9f89987fcfe3d869f2063a0385de68ec328500778d2d85ae176196dc2eb769eb693e6fb45a3156e4dc7a85b661912b52000f9cb17566a62bbe8527047189b522e771bd606987cc5280cb1b604ee0f132b04192815f76639ef2161b816a4d5f8680018322910a892ad763e72ea1f422e81ea64caed0d74b50dafff09f96205a10914659bce14e960353eeea596fd4e023d8f1714c9e2f74bf2c90daa50a8caddd422e882c2839b03609cec84e674dac9d4966805d9d87a722d5f8b1efce8d8c2209eb8711fdb7694ac9b177aa1cd58a72092394442a7abc8f83ffc719049113ab736a20eff2c352d74d358b59eba88e92f9fbad6441b877bbe03d09b7ae73f47939af5e68c3568ddee8f644e9298b7e0cee9c74f8e8b889e5718466012a8053ad0f86afb4c9f16d1620f34bf30ec1901cac371b58bc7feaa5fa2432678659849387f97925dbc1fac76c788839b6313f2b4c1cdbc8c975bba403128537dbc5d4eb725136179ef47e146f3711d30b0baf991751b3d06331887bdaf197f8fc346ac6de2bc956833f0d84638b909ce823fd6f8dbd17c309f4b8b20ae6fd3639a57c6f03ef4007edb8aa118e8079fef623a43f3616cdba3ada117e178b739fc60a8a3d5a9a7ee54f2b4f21b6a530a6ec44574f2e8ff3413cd8095da04b9cb675c5f16aba40568ab2b9db5a1acb69cb9a1e3eb99b5b30498d29d0062c0eba75e9b7e2df1748ade5cc294ce43a9e74ade89892a0601ed398b399b801e0d95e4c55e87d95f5f17e737aa664f3e19dfc9547b583f35d2160b7bc87a3dce8509d99565475f7955a55c1ce8e5d0013bf98aba90b68ad0f279373f4e63b8d1fe43ce82209acdea4e49cabac91efadba4d160b1634b2177072d8c34514a285860603309a74e718c777061e01ba1654e660b8099a27866ac66aed3ecd395abc099a8002169d46e4e13b2d814ad657498d26474c173ae83ca0a670af8e51579c379a01d43c45aa3440c9496ec4c404f8d20eba1583f8e298d3a7494fcc9a8c1a11a744d6c74664f885784cd48fd2db5d3c90700c8b65f9da6c3b9cf4ba376907eaf570644837fb80d8238768734d6fe9d4e44d11c396552c45a7a64b6d734c12dcfc7e432b74caac9bf730d1501cd481b368737b11d05a76c99a4598fe2725e8e3b8b701266b61076d8e01537b0f6ee10263ba8941d4f77fe342bea77a363a4d3d2d67472f9d84a24c6d9056ca82b5147364cd666390169b7b19ed756436775132104e409b79e1c1ae1027a2b4a23ac378d20911f23a91934fd2dfc29dec50008928c83e632ecb0e543f90c900c7f0b73481c4464355b88301cd03e707068a5a5c026e2311ec165a8dd6be1f93fc65b6d3497d1cefebeec1860499ac905d3fefea69f7b649eecfb0c49d0ddc8eda1eef95b2343cfac4a5e2a59d4b56d93894e64439c0deb1f7c4fdc9bc337aad5458e78864e46697ec7731a7a5ddb23294bb87754874131c5dc3bfc6b48ce576ac9502c80d936a9772b3e93c8f387db9596a84cd501ee931134b14c71014f852d98140b44d74511f55250c52adc79e8d4b158affbce9a44124b40ec891288ac0c71a74dbb1cb5fefc24de4b11ff643e08284a5fdd1a1134ee1361c8ce99d581bc92a68ff3ea596062f6d3ee30ec7e42a687f1324166b5f76783236fda5949e40fafc73c011c47149cbcbda35f7b395af3c4510ab7179f65fe0246d779e68b088e6b434a7721d7457d40386cd66aa03244671fbcce68a1791d6f4a6389c12ab66a6a22640a26391ddd059862bb1dbcb05d996187a25b45aca31b9972dd32e962d2072121c9b85d8099a2465a43a5bb1cbf4f080819a3920bc3210c7fae104a286379d8d862f5df80bfef697570004498ff2b6b6aa1ce46aa0fc6b39617963c84094b6a71f526c9a4f2aeda7405404df3fbbd17c3624b1bc990ad60d2fda064aebfd34ea6f3cdebd3a965109a66eec860e1ce9f7715a04f6d4aa6ed9ebf1f14650c504481e614cc2f3a967ffa6c2828b8f41b21e11b63fcc017726daccf45232e389498186ee9fbd346de81579bc4d1ed48b3839a13768f40ece6e0837d64e8e186450c87578d7ed86767b9f875513cce70047e654f5c2a8fe3995a1a6f5095eb56f19facdd5f87c52236a4489085eb097b6b72b4f08e0d6b098eebdc5bc7aec930690caaa4e7bf7a072c4bb5421ba259ca78ade147abe97c42fe4b24c5249ffbe31bbd3d9feb7291c9af3a6cc848d94ffc62787e78de5a7e6cbbfcb3454ec83139ed25c68ee49df3f56df10d6bcc04cf0d57b0ad0e0311e921428a75383ceb22388a369d12a9b4999103c7da30d9c48ef9774aa22d35ffb1afe4627be33545332931fa20514b49c7988939b69246fa65a7b49c1983d5a7de63ebe2f1fbbcae5551092665b86075f21367379789492ef8df904394e7082d0e1f87ca0b692370dd5ef0013fb7c9748b65cb32f282e1a2f00ad1a4e9a168c16cebc83088914ad3f96116947250a8bd8d86b7888a06ed923b724823e0139256ee4845a67ea1da6afab843a874d137a2a927c6324a589521a18e8173c3c1434dbe7d4e03c59ccd2431c50ec324021ff167bc7b6a218e6657e36203d78ba541648f011413c42df2fe44ba1ec682a5b1fb3883051db7d001ff26ca9b74c822d490410e8edfce3f542fd7d72e787a666c83aa8c679cce1af359aa7241934f41a4b478bb9d8275ea7a012807d150ad980db5bea01959d37c28cd445e959c9cee98f6588d4c20514dcecb03f6662692404c7a9a8d3e5fe73148b0aa1368cc89b1d32906a073393537eef7edcb2e363761d2dbd7742f2231fa328352abfe6816df0636bf325369f2119747ae404e528bfe6e98fb026bc29db1ba03c81482f8afd64c69d4fff36357d02a1bcbd00b6091c90f669dcdca9d414273c7b3ad3cddbbeb60788e900849afae4077a7e79a08ca513f1bb42636467916d99c9435437312812daed4001695da722351aed401b0b5ea2d0687c6a55ca44919fc7ab02dd3b610b21d05c76fe2797e7ecb2f8fd74518b0e24e986e5a4422eae2aefa4f8410c02550e8c6a8d88c62f3b9ee3dc52f7f333bb4367e27f6094bbec4cafe8a7f50c88bf38b22799ccc9f21455a0732845c2b818c8bebc67e5a8b1e519dd85ba614349551369bdd17b498241d6be8344906df32666dba0a674d6a0efb7cf06416d1646c60838bbcd6ab05673f65ad83a61fb96229cdcf496c09fb380c414463dd68d561a64cfbe7e55cbe5a5f1054d13be8b00f4b3f7c3c378aeda1fe23fb5b149f489af61d852498d50765b35026a3ae7b948460ecde5ac3facc91513081788c84aa3313ab077d57bfd7c4e9d2fdabc9b6c3ba3ebb348c88a19cc7045fc4f6f8e2c447411c4ecd6c23fe7eb413b4be58a2a5eeb35c45cbf9b93a0ea02059b1039b065bfda1cce6721fe1f00e13730812a913e016b7a54113fa1ac82aff8080e1e77efbdbfe2d769944fe6566c0966bd149e2431ab155765038151206d25b47296e27ac83ad10221c86a3f2b566eb839bec823ff6fb1011146257be859b9c204dcc9570f71109bc32e56dd2c886"]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r5, 0x6, 0x100, 0x0, &(0x7f0000000080)) 17:45:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:28 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000014c0)={r7}, &(0x7f0000001500)=0x8) 17:45:28 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000014c0)={r7}, &(0x7f0000001500)=0x8) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000014c0)={r7}, &(0x7f0000001500)=0x8) 17:45:28 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000480)={&(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c, &(0x7f0000000240), 0x7, 0x0}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)) rfork(0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 17:45:28 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) 17:45:28 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:28 executing program 2: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000380)=0x4) r1 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) chflags(&(0x7f0000000640)='./file0\x00', 0x2) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000740)=0x10) accept4$unix(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB, @ANYRES16=r4], 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001880)) r5 = dup(0xffffffffffffffff) sendto$inet6(r5, &(0x7f00000001c0)="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", 0x1000, 0x60108, &(0x7f0000001240)={0x16, 0x1c, 0x0, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0xfb4, 0x0, 0x1, 0x0, 0x1, 0x8000, {@in={{0x10, 0x2, 0x3}}, 0x0, 0x97b4, 0x8000, 0x5, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, r1, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:28 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:28 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:29 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) 17:45:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:29 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:29 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:29 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:29 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:29 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) 17:45:29 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:29 executing program 2: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:29 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:29 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:29 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="f900000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000f4ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0afb27f00000000000000000000000000000000c580d40de43f0100000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000004000000000000000000000000000000000000000000000000000000000000000ffc18cfb66dd99fa11e5ac53be3ddd8fd2e9873d59dbf329c3c474f4ab8cf4b8b1783a042b381e745b4bbe30759f6e979862cdc269a578c49294c2f45c426316c7ad62a077860f8635e6ec6b26926d726e2d72ad7c955f3b7b1ceeae44144f00067750378f0c2dd81e8fce7b986942b3312dae1cdad413d39163d5424a93be1d4c5fd0d6d84d07d4d88408a4cbcf8b0e4a3115695125e77938bd21c2dc7d26226413d5032bb7c87e1dc512db001b194295e02740087da5f48f8521281f2948e1248562593d42dc304e43966541ef8352a964ca162ba694f13e2568226adb829214eec7237ee1799c45a07a2d192b84c5d051488577ce67a606186892cb7cf6b02e2d71be333d63f8a4dec0897f08915555dd7d44be7850a4"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xfffffffc, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:29 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) 17:45:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:29 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:29 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:29 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:29 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:29 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:29 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:29 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:29 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f00000001c0)=0x88) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:29 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000380)=0x4) r0 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:29 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:29 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="000000005db65d008a0299b274441f7dab3062d4b9725b887f7ecb1e4f2b7515960dc26f2062f22caf0b0f2ce78be0c28d89448c10fdd6e32f9654497d71df2aceff5a01566a0af77ea789e130b39cbb23ca8c7ee3a9f4a7c31dff93ccdc889607025e40830681f96f96bd4f5d432baf35d7584347b7ded10e235c853ef89766e33b966a417c3aee012acf5b4b0a3a70f5d502776c44da442ceea613cb69d183d9792fb72527bade2382c8e950f057bb184c6b6f2996d474037e89b513d72d0442c838328e7625cee6ffc4bd308feede9fd3d2acf0486c3b824d54a7f263a1c6bebf55d9d3d3cb631435f1e56d259d3b4359afa06bc2054385425cf0ad6972c97e"], &(0x7f0000000040)=0x4) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:30 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:30 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:30 executing program 2: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x19, 0x18, 0x0, 0x0, 0x0, 0x0}) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:30 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:30 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:30 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:30 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:30 executing program 0: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x4) 17:45:30 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:30 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000380)=0x4) r0 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:30 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) 17:45:30 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000200)) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f00000001c0)=0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:30 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="000000005db65d008a0299b274441f7dab3062d4b9725b887f7ecb1e4f2b7515960dc26f2062f22caf0b0f2ce78be0c28d89448c10fdd6e32f9654497d71df2aceff5a01566a0af77ea789e130b39cbb23ca8c7ee3a9f4a7c31dff93ccdc889607025e40830681f96f96bd4f5d432baf35d7584347b7ded10e235c853ef89766e33b966a417c3aee012acf5b4b0a3a70f5d502776c44da442ceea613cb69d183d9792fb72527bade2382c8e950f057bb184c6b6f2996d474037e89b513d72d0442c838328e7625cee6ffc4bd308feede9fd3d2acf0486c3b824d54a7f263a1c6bebf55d9d3d3cb631435f1e56d259d3b4359afa06bc2054385425cf0ad6972c97ed940"], 0x0) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000200)) 17:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x18, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:31 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) 17:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 17:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000200)) 17:45:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:31 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x18, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:31 executing program 1: ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x29, 0x20, 0x16c, &(0x7f0000001b40)="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", 0x1a4, &(0x7f00000004c0)="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", 0x8000007, 0x8001, [0x404, 0x7, 0x2000]}) sendmsg$unix(r0, &(0x7f0000003780)={&(0x7f00000007c0)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, 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{&(0x7f0000002540)="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0x1000}], 0x7, &(0x7f0000003700)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68, 0x2000c}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) setitimer(0x2, &(0x7f0000000000)={{0x6, 0x3}, {0x7fffffffffffffff, 0xfa1}}, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xe}, 0x8) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000240)={0x10, 0x0, 0x1000, 0x1000000, 0x2}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x1f, 0x25, 0x57, &(0x7f0000000000)="6d4d1c293b10ba3da6b85c515f76421e7d4b941ff04b24c6da72053e2326e8ff8872b5a28ea951742a5a8557cd52c043f06b5f734e01c04ce764beadfc21d366e9aec097aa28ed3e262c9e6c67e8492fab99baf230585b", 0x6a, &(0x7f0000000400)="85ad910a8338d06de8383061d4f8d89c944ba8eb35dde6001089dab215b742a010952bdca2cc50f57729f5ada6b9f234ce00c0c530fbe38be32f775dcb0ad20e13092fe99891fdfee76e884a10f8323209a22fd651949fa20a6cc7cfbf0000000000008e000000000000", 0x8000, 0x0, [0x0, 0xff, 0x1, 0xffb]}) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000040)) sigqueue(0x0, 0x36, @sigval_ptr) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = getppid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000080)=r2) sigqueue(r2, 0x5e, @sigval_int=0x3) r3 = socket(0x6, 0x334dfaf3e85c2c1a, 0x80) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000340)=0x9, 0x4) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r4, &(0x7f0000000140)="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", 0xfc, 0x104, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) wait4(0x0, &(0x7f0000000040), 0x10, &(0x7f0000000280)) sendto(r4, &(0x7f0000002280)="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", 0x2bc, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) r6 = socket(0x1, 0x1, 0x4) bind$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0xffffffffffffffc3) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 17:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000 17:45:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x32eb}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:31 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x18, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:31 executing program 3: ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x29, 0x20, 0x16c, &(0x7f0000001b40)="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", 0x1a4, &(0x7f00000004c0)="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", 0x8000007, 0x8001, [0x404, 0x7, 0x2000]}) sendmsg$unix(r0, &(0x7f0000003780)={&(0x7f00000007c0)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001ac0)=[{&(0x7f0000000800)="d6fe6e2dec3281456b3dfa0cb1a0959a646a9338267a302bfa61e0fc1a379e0dd09d670d1e3df7023e219fe42aa6404a19ad9e0b5943bb134ebbd7e2d6d29864a35fbd38619bdba9a12bb40fe9899e70eb36c869915e5bdcb22897bd1aae704d87580a107a5208557cc85c08ad7a54f9ee09b59b264e6bed512a58b0800cb09187368a94f3", 0x85}, {&(0x7f00000008c0)="bce876b78503f5005dd172e26094dfd5312a10e42779a8086e3bd4dae5e0d03c5a3f3b702f941fca6562f5b725a49f88940c77f3a159558dd9dcb42f80ab4bf205d9c33b30eae64235ad6525795956e470c67a684f5c", 0x56}, {&(0x7f0000000940)="7e1fc49250a34edf015794a26bbb12396c87046166c50954fccf6d483d4eff26a82bf87b491c140073218644873a766913bac27b8fb74d1e419a5ef2ff2dfcdf3f650bc9b4f27ef70349f12ec4585991b6f3018ae99996167b9790d22f895827ece0415bcd81c39a4204090a6276f233117854a816cf12af2d8785e986f2c8208794ba6852058fe13465286d5f8055c7", 0x90}, 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0x1000}, {&(0x7f0000001a00)="c143363fec38c25f9d1708320b2d9e2e860445193826f0723c0435e3a87bfdb440446ed51eeb7c23eea74b5c045f928f60af9c9bd0a187a94108c3addb276d51bf", 0x41}, {&(0x7f0000001a80)="15572062b899f5ad01255f9594c23fa925179ce4093c97ab8f19b857ee2bf9c11ab60c853e06bffa", 0x28}, {&(0x7f0000002540)="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0x1000}], 0x7, &(0x7f0000003700)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68, 0x2000c}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) setitimer(0x2, &(0x7f0000000000)={{0x6, 0x3}, {0x7fffffffffffffff, 0xfa1}}, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0xe}, 0x8) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000240)={0x10, 0x0, 0x1000, 0x1000000, 0x2}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x1f, 0x25, 0x57, &(0x7f0000000000)="6d4d1c293b10ba3da6b85c515f76421e7d4b941ff04b24c6da72053e2326e8ff8872b5a28ea951742a5a8557cd52c043f06b5f734e01c04ce764beadfc21d366e9aec097aa28ed3e262c9e6c67e8492fab99baf230585b", 0x6a, &(0x7f0000000400)="85ad910a8338d06de8383061d4f8d89c944ba8eb35dde6001089dab215b742a010952bdca2cc50f57729f5ada6b9f234ce00c0c530fbe38be32f775dcb0ad20e13092fe99891fdfee76e884a10f8323209a22fd651949fa20a6cc7cfbf0000000000008e000000000000", 0x8000, 0x0, [0x0, 0xff, 0x1, 0xffb]}) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000040)) sigqueue(0x0, 0x36, @sigval_ptr) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = getppid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000080)=r2) sigqueue(r2, 0x5e, @sigval_int=0x3) r3 = socket(0x6, 0x334dfaf3e85c2c1a, 0x80) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000340)=0x9, 0x4) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r4, &(0x7f0000000140)="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", 0xfc, 0x104, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) wait4(0x0, &(0x7f0000000040), 0x10, &(0x7f0000000280)) sendto(r4, &(0x7f0000002280)="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", 0x2bc, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) r6 = socket(0x1, 0x1, 0x4) bind$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0xffffffffffffffc3) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:31 executing program 3: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000380)=0x4) r0 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) if_delmulti_locked: detaching ifnet instance 0xfffffe0057b2d000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057b2d000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057b2d000 17:45:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x74d, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 17:45:32 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:32 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x18, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:32 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x6, 0x2}, 0x8) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x6, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 17:45:32 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) 17:45:32 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x18, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:32 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) accept(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f00000001c0)=0x88) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057b2d000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057b2d000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057b2d000 17:45:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x200, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) 17:45:33 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) 17:45:33 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x18, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000014c0)={r6}, &(0x7f0000001500)=0x8) 17:45:33 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, 0xd080, 0x601}, &(0x7f0000000200)=0x98) 17:45:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000300)="2571c841ad12b134ed89e35c51ce7713ed3b783395ec6ec46360858f3e7e740899bd259a972d6268f948be9ad263c59f2b73498a69fd94e6205183247e08b7dd496540eb09497f184598d6ef3b9733c757fb18fab908d6", 0x57, 0x2018d, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="a6a104f3a00afc4fac888a60edaeacad7b6e1dd453effd6bb33adc4e14e83a39fd8f818c749b4c24e8556d216e996c1bdd4539a414dde111e03d546842fa8438e8387d8ac01a540f1e7bd88bf7513154fb43498088d22fa234b3c10fed7e61214b198036a12f7bf8bb489185429407ea323d1f0485853470580ab80973dabda236465f8f39bf42c4ac6f8a"], 0x73) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) 17:45:33 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) 17:45:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x19, 0x18, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x120603, 0x0) symlink(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="c6cd6ffe61d20624652ff208aae173b98d66969251c61ade532cc955fc66") 17:45:33 executing program 3: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000380)=0x4) r0 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:45:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x3, [0x42, 0x0, 0xfe9a]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x80000001, r1}, 0xc) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r2, &(0x7f0000001480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)="6c1a88009929306fadedc5b71e0262d3fc1de03a27ddf749c910939212c72754401baefb7eb0d7ccb620b216a30c5a61a09c48ff05f9a84e0c106652399d6547fa6487c62c8964b2832fc27a4784b62a9185606c4c6ea4e38f1f98b3fcf4c8bf2c12e9841b824681bf85ea36930a9a29d059f7c256f03a0d196b957c176837a1f614bba8a2a82c28599d38709f7453d609d374752a1212e36bf14923602e2a46f5c4db8492a8702456bef44f432147bc9f38d01759e3aad6f2a99b320c5004b18b6b09883ce1a32c838e522e696212d4bbb847bff1627aa3d9133a0e63683c4f", 0xe0}, {&(0x7f0000000240)="25efd0fa7638434bd44f75624fce3b04ac01f0883fd5ecfe310b0081721f8ff6c2e3be0c1615c791e636c66137406a96902b947606d3020a5a6c0995d545515262e722f239df30eac8c0", 0x4a}, {&(0x7f00000002c0)="1cfe83c9fdab9fe51d5af007b148e525c5734dd1cea8ce6cf9af927e52da6b79415e2680063184f051eba9611c1f03358f7ab39ce08384169a73917973b4e7556acbf38a0a2a8990843b376a6554575f90eeca8335a4f679d27e0d423eb3e8fd9990f61924a960a883e7b934ddfad0b7af97470b0217255c46923b67b44ad341461232d8a5ec4267a8", 0x89}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="af0bcace9ae2c52dfb52dccbec130864ba186674ecc67b71df2810e8524933b06f8075ea4d2fe2fdbef289120d8d1bdbaa2eb49119ac8c08afd3e10af13264c8088f5c43a78a5f2fcf5e2b0127f1b13bca24e46f3b145d810fbfeafd8a9753730071dbdb26", 0x65}], 0x5}, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000500)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000014c0)={r6}, &(0x7f0000001500)=0x8) 17:45:33 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 17:45:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x601}, &(0x7f0000000200)=0x98) 17:45:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ffd}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @loopback}, 0x1c) Kernel page fault with the following non-sleepable locks held: shared rw sctpinp (sctpinp) r = 0 (0xfffffe0070745af0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:4552 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00707f7180) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 stack backtrace: #0 0xffffffff81620076 at witness_debugger+0x156 #1 0xffffffff816224d7 at witness_warn+0x857 #2 0xffffffff82080e67 at trap_pfault+0x157 #3 0xffffffff8207f5c3 at trap+0x5f3 #4 0xffffffff82027b98 at calltrap+0x8 #5 0xffffffff8418786a at sctp_lowlevel_chunk_output+0x20ea #6 0xffffffff84185625 at sctp_send_initiate+0x1555 #7 0xffffffff841ea0a6 at sctp_t1init_timer+0x66 #8 0xffffffff84218144 at sctp_timeout_handler+0x6b4 #9 0xffffffff81540068 at softclock_call_cc+0x3c8 #10 0xffffffff815432d0 at softclock_thread+0x200 #11 0xffffffff8145a0dc at fork_exit+0xcc #12 0xffffffff82028bfe at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a3de40 stack pointer = 0x28:0xfffffe0053fbd1c0 frame pointer = 0x28:0xfffffe0053fbd6f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, re sume, IOPL = 0 current process = 2 (clock (0)) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 00000000060080fe rax: fffffe00033eee30 rbx: fffff7800a7f7a68 rbp: fffffe0053fbd6f0 r10: aa03000000000000 r11: 0000000000000000 r12: fffffe0053fbd620 r13: fffffe0053fbd4c0 r14: 0000000000000000 r15: fffffe0083077358 trap number = 12 panic: page fault cpuid = 0 time = 1712166334 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fbc8f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fbca50 vpanic() at vpanic+0x26a/frame 0xfffffe0053fbcc10 panic() at panic+0xb5/frame 0xfffffe0053fbccd0 trap_fatal() at trap_fatal+0x7f1/frame 0xfffffe0053fbcdf0 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0053fbcf10 trap() at trap+0x5f3/frame 0xfffffe0053fbd0f0 calltrap() at calltrap+0x8/frame 0xfffffe0053fbd0f0 --- trap 0xc, rip = 0xffffffff81a3de40, rsp = 0xfffffe0053fbd1c0, rbp = 0xfffffe0053fbd6f0 --- ip6_output() at ip6_output+0x39d0/frame 0xfffffe0053fbd6f0 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x20ea/frame 0xfffffe0053fbd9a0 sctp_send_initiate() at sctp_send_initiate+0x1555/frame 0xfffffe0053fbdb20 sctp_t1init_timer() at sctp_t1init_timer+0x66/frame 0xfffffe0053fbdb70 sctp_timeout_handler() at sctp_timeout_handler+0x6b4/frame 0xfffffe0053fbdcb0 softclock_call_cc() at softclock_call_cc+0x3c8/frame 0xfffffe0053fbde80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0053fbdef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0053fbdf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fbdf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x2195bc7(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff82701d00 .str.27 rsp 0xfffffe0053fbca30 rbp 0xfffffe0053fbca50 rsi 0 rdi 0xffffffff815df9d9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x1 r12 0xfffffe00542bb740 r13 0xfffffffffffffffe r14 0xffffffff82701d00 .str.27 r15 0 rip 0xffffffff815cc4ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2195bc7(%rip) db> show proc Process 2 (clock) at 0xfffffe00541f6020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836ec7e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836ec7e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff836ed780 (map 0xffffffff836ed780) (map.pmap 0xffffffff836ed840) (pmap 0xffffffff836ed8b0) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1068 786 424 0 S nanslp 0xffffffff83743481 sleep 1067 770 770 0 S (threaded) syz-executor.0 100328 S nanslp 0xffffffff83743481 syz-executor.0 100365 S connec 0xfffffe006da480da syz-executor.0 100366 S connec 0xfffffe006da46c1a syz-executor.0 100367 S uwait 0xfffffe006d80e280 syz-executor.0 1063 1039 1039 0 S (threaded) syz-executor.3 100145 S nanslp 0xffffffff83743481 syz-executor.3 100360 S connec 0xfffffe0058bf60da syz-executor.3 1060 777 777 0 S (threaded) syz-executor.2 100144 S nanslp 0xffffffff83743481 syz-executor.2 100356 S connec 0xfffffe0058bf20da syz-executor.2 100358 S connec 0xfffffe0058bf249a syz-executor.2 100361 S uwait 0xfffffe006d80ec00 syz-executor.2 1051 1034 1034 0 S (threaded) syz-executor.1 100200 S nanslp 0xffffffff83743481 syz-executor.1 100348 S connec 0xfffffe0058bf4c1a syz-executor.1 100349 S connec 0xfffffe0058beec1a syz-executor.1 100352 S uwait 0xfffffe0057aae600 syz-executor.1 1039 768 1039 0 Ss nanslp 0xffffffff83743481 syz-executor.3 1034 768 1034 0 Ss nanslp 0xffffffff83743481 syz-executor.1 842 0 0 0 DL aiordy 0xfffffe00706c9040 [aiod4] 841 0 0 0 DL aiordy 0xfffffe00706c95a0 [aiod3] 840 0 0 0 DL aiordy 0xfffffe006da65b00 [aiod2] 839 0 0 0 DL aiordy 0xfffffe006da665c0 [aiod1] 786 775 424 0 S wait 0xfffffe006da66060 sh 777 768 777 0 Ss nanslp 0xffffffff83743481 syz-executor.2 775 424 424 0 S wait 0xfffffe006da63000 sh 770 768 770 0 Ss nanslp 0xffffffff83743481 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100106 S uwait 0xfffffe0057548000 syz-fuzzer 100110 S uwait 0xfffffe0057548580 syz-fuzzer 100111 S kqread 0xfffffe00589eb600 syz-fuzzer 100112 S uwait 0xfffffe006d80f780 syz-fuzzer 100113 S uwait 0xfffffe006d80f880 syz-fuzzer 100114 S uwait 0xfffffe006d80f980 syz-fuzzer 100115 S wait 0xfffffe006da64020 syz-fuzzer 100116 S wait 0xfffffe006da64020 syz-fuzzer 100120 S uwait 0xfffffe006d80fe80 syz-fuzzer 100121 S wait 0xfffffe006da64020 syz-fuzzer 100130 S uwait 0xfffffe0057aae700 syz-fuzzer 100154 S wait 0xfffffe006da64020 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00701fc0b0 csh 764 682 764 0 Ss select 0xfffffe00588d6640 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f10b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f18b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00576a78b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543410b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543418b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty 738 1 18 0 S+ piperd 0xfffffe0058b4c5b0 logger 737 736 18 0 S+ nanslp 0xffffffff83743481 sleep 736 1 18 0 S+ wait 0xfffffe0057be1b00 sh 686 1 686 0 Ss nanslp 0xffffffff83743480 cron 682 1 682 0 Ss select 0xfffffe00588d64c0 sshd 495 1 495 0 Ss select 0xfffffe0058a1d940 syslogd 424 1 424 0 Ss wait 0xfffffe0057be2060 devd 423 1 423 65 Ss select 0xfffffe00588d6c40 dhclient 338 1 338 0 Ss select 0xfffffe00588d6d40 dhclient 335 1 335 0 Ss select 0xfffffe0058a1db40 dhclient 17 0 0 0 DL syncer 0xffffffff83860ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b9060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385f180 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe006d832ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a8680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838904f8 [dom0] 100080 D launds 0xffffffff83890504 [laundry: dom0] 100081 D umarcl 0xffffffff81d673a0 [uma] 7 0 0 0 DL - 0xffffffff834c0cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84430ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8425b5c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348b340 [doneq0] 100045 D - 0xffffffff8348b2c0 [async] 100076 D - 0xffffffff8348b140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388bd20 [crypto] 100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0] 100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ebe00 [g_event] 100036 D - 0xffffffff836ebe20 [g_up] 100037 D - 0xffffffff836ebe40 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541f7040 [init] 10 0 0 0 DL audit_w 0xffffffff8388c780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836ec7e0 [swapper] 100005 D - 0xfffffe00079e3000 [softirq_0] 100006 D - 0xfffffe00079e2e00 [softirq_1] 100007 D - 0xfffffe00079e2d00 [if_io_tqg_0] 100008 D - 0xfffffe00079e2c00 [if_io_tqg_1] 100009 D - 0xfffffe00079e2b00 [if_config_tqg_0] 100010 D - 0xfffffe00079e2a00 [pci_hp taskq] 100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq] 100014 D - 0xfffffe00079e2600 [thread taskq] 100016 D - 0xfffffe00079e2400 [aiod_kick taskq] 100017 D - 0xfffffe00079e2300 [deferred_unmount ta] 100018 D - 0xfffffe00079e2200 [inm_free taskq] 100019 D - 0xfffffe00079e2100 [in6m_free taskq] 100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079e1c00 [firmware taskq] 100039 D - 0xfffffe00079e1100 [crypto_0] 100040 D - 0xfffffe00079e1100 [crypto_1] 100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0] 100056 D - 0xfffffe00079e0800 [vtnet0 txq 0] 100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1] 100058 D - 0xfffffe00079e0600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057178280 [virtio_balloon] 100066 D - 0xffffffff82706f41 [deadlkres] 100070 D - 0xfffffe00079e0b00 [acpi_task_0] 100071 D - 0xfffffe00079e0b00 [acpi_task_1] 100072 D - 0xfffffe00079e0b00 [acpi_task_2] 100074 D - 0xfffffe00079e3100 [mca taskq] 100075 D - 0xfffffe00079e0a00 [CAM taskq] db> show all locks Process 2 (clock) thread 0xfffffe00542bb740 (100029) shared rw sctpinp (sctpinp) r = 0 (0xfffffe0070745af0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:4552 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00707f7180) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4922K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 779 1219K 973 vfscache 3 1025K 3 pcb 59 709K 758 inodedep 135 563K 308 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 144 254K 1158 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 filedesc 18 137K 459 pagedep 26 135K 214 vmem 3 134K 4 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 132 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 kdtrace 213 43K 1437 umtx 336 42K 336 temp 35 37K 1949 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 140 msg 4 30K 4 kbdmux 6 28K 6 dirrem 81 21K 231 LRO 20 21K 24 DEVFS_RULE 56 20K 56 routetbl 221 19K 688 ifaddr 67 19K 87 BPF 14 19K 16 sctp_stro 18 18K 97 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 ifnet 8 15K 9 sctp_atcl 36 14K 473 eventhandler 162 14K 162 lltable 43 14K 60 KTRACE 100 13K 100 ether_multi 152 13K 223 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 bmsafemap 4 9K 274 in6_multi 65 9K 91 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 4 shmfd 1 8K 1 pfs_vncache 1 8K 1 freefile 61 8K 208 sctp_timw 30 8K 30 audit_evclass 238 8K 300 taskqueue 63 7K 63 diradd 49 7K 263 sglist 6 7K 6 cred 24 6K 233 CAM DEV 3 6K 510 kqueue 57 6K 1075 pfs_nodes 22 6K 22 plimit 21 6K 347 hhook 15 5K 17 pf_ifnet 12 5K 29 ufs_dirhash 24 5K 24 UMA 267 5K 267 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 60 4K 146 mkdir 28 4K 408 acpisem 28 4K 28 pwddesc 55 4K 1085 kcovinfo 52 4K 78 session 24 3K 38 terminal 11 3K 11 proc-args 79 3K 2177 indirdep 10 3K 10 sctp_atky 54 3K 596 clone 9 3K 9 uidinfo 3 3K 8 ip6ndp 13 3K 19 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 204 ipsec-saq 2 2K 2 sctp_ifa 13 2K 19 CAM XPT 22 2K 543 Unitno 25 2K 57 lockf 15 2K 22 msi 12 2K 12 in_multi 6 2K 10 tun 4 2K 6 selfd 24 2K 14556 toponodes 6 2K 6 freework 6 2K 210 freeblks 5 2K 209 ipsecpolicy 2 2K 2 CC Mem 5 2K 34 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 select 7 1K 32 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 19 mld 6 1K 8 igmp 6 1K 8 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 7 encap_export_host 12 1K 12 sctp_athm 36 1K 499 sctp_map 36 1K 194 netlink 2 1K 40 cdev 2 1K 2 lkpikmalloc 8 1K 9 osd 10 1K 47 inpcbpolicy 12 1K 225 chacha20random 1 1K 1 biobuf 1 1K 1 soname 11 1K 3593 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 filecaps 7 1K 84 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 cryptodev 2 1K 67 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 procdesc 1 1K 10 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 40 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 108 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 16 sctp_aadr 0 0K 0 sctp_stri 0 0K 52 tcp_pcm_rack 0 0K 6 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 12 mqdata 0 0K 0 filemon 0 0K 36 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 5 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 1 in_mfilter 0 0K 2 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 193 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14050 ioctlops 0 0K 121 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 646 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 9 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 25340 0 254 38494208 0 mbuf 256 8623 1040 39186 0 254 2473728 0 BUF TRIE 144 234 11582 573 0 62 1701504 0 malloc-384 384 4256 64 4432 0 30 1658880 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11543 175 12185 0 126 1499904 0 malloc-4096 4096 328 8 501 0 2 1376256 0 UMA Slabs 0 112 10863 3 10863 0 126 1216992 0 sctp_asoc 2256 18 492 97 0 254 1150560 0 RADIX NODE 144 6731 236 39520 0 62 1003248 0 vmem btag 56 16316 67 16316 0 254 917448 0 pbuf 2624 0 250 0 0 2 656000 0 malloc-65536 65536 10 0 13 0 1 655360 0 FFS inode 1168 540 20 755 0 8 654080 0 sctp_ep 1144 18 493 350 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 socket 960 30 478 1803 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 18 499 97 0 254 380512 0 256 Bucket 2048 154 14 1060 0 8 344064 0 VM OBJECT 264 1143 147 18143 0 30 340560 0 THREAD 1824 157 11 367 0 8 306432 0 VNODE 448 578 88 797 0 30 298368 0 malloc-4096 4096 63 7 1077 0 2 286720 0 malloc-64 64 3877 218 19434 0 254 262080 0 malloc-256 256 975 30 1404 0 62 257280 0 malloc-16 16 14387 363 14476 0 254 236000 0 DEVCTL 1024 48 172 173 0 0 225280 0 tcp_log 416 0 513 253 0 254 213408 0 malloc-16384 16384 9 4 227 0 1 212992 0 malloc-32768 32768 6 0 6 0 1 196608 0 mbuf_packet 256 1 761 2069 0 254 195072 0 malloc-128 128 1178 341 28724 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5294 376 5328 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 136 24 157 0 16 163840 0 MAP ENTRY 96 1222 416 52381 0 126 157248 0 FPU_save_area 832 159 21 1272 0 16 149760 0 malloc-128 128 1077 70 5327 0 126 146816 0 FFS2 dinode 256 540 30 755 0 62 145920 0 S VFS Cache 104 1017 270 1274 0 126 133848 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 8 502 1198 0 254 130560 0 PROC 1376 54 34 1068 0 8 121088 0 ksiginfo 112 59 985 975 0 126 116928 0 malloc-2048 2048 5 51 1228 0 8 114688 0 malloc-4096 4096 20 4 40 0 2 98304 0 malloc-256 256 282 93 1494 0 62 96000 0 malloc-8192 8192 10 1 12 0 1 90112 0 filedesc0 1072 55 29 1085 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 51 32 273 0 16 84992 0 malloc-2048 2048 25 15 373 0 8 81920 0 malloc-256 256 182 133 848 0 62 80640 0 sctp_readq 152 0 520 19 0 254 79040 0 sctp_chunk 152 10 510 55 0 254 79040 0 malloc-384 384 142 38 143 0 30 69120 0 malloc-64 64 552 519 2114 0 254 68544 0 malloc-128 128 350 177 467 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 g_bio 408 0 150 4972 0 30 61200 0 sctp_stream_msg_out 112 1 539 30 0 254 60480 0 malloc-8192 8192 1 6 37 0 1 57344 0 64 Bucket 512 71 33 2125 0 30 53248 0 malloc-64 64 537 282 767 0 254 52416 0 malloc-256 256 82 113 1040 0 62 49920 0 32 Bucket 256 71 124 1752 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 14412 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 32 0 1 49152 0 malloc-2048 2048 13 11 65 0 8 49152 0 malloc-1024 1024 7 41 1601 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1304 5 28 34 0 8 43032 0 malloc-8192 8192 3 2 104 0 1 40960 0 pcpu-8 8 4742 378 5181 0 254 40960 0 VMSPACE 616 34 32 1049 0 16 40656 0 udp_inpcb 416 6 84 182 0 30 37440 0 malloc-64 64 99 468 1245 0 254 36288 0 malloc-64 64 7 560 13650 0 254 36288 0 malloc-64 64 81 486 1725 0 254 36288 0 malloc-64 64 223 344 269 0 254 36288 0 malloc-64 64 234 333 350 0 254 36288 0 tcp_bbr_map 128 0 279 119 0 126 35712 0 malloc-128 128 26 253 228 0 126 35712 0 malloc-128 128 28 251 69 0 126 35712 0 malloc-128 128 105 174 592 0 126 35712 0 malloc-128 128 112 167 140 0 126 35712 0 routing nhops 256 27 108 42 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 46 44 68 0 30 34560 0 malloc-384 384 37 53 474 0 30 34560 0 malloc-256 256 45 90 206 0 62 34560 0 malloc-256 256 31 104 383 0 62 34560 0 malloc-256 256 32 103 782 0 62 34560 0 malloc-256 256 8 127 21 0 62 34560 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 12 4 13 0 8 32768 0 malloc-2048 2048 3 13 70 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-1024 1024 3 29 12 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 5 27 20 0 16 32768 0 malloc-1024 1024 22 10 266 0 16 32768 0 malloc-1024 1024 10 22 13 0 16 32768 0 malloc-512 512 5 59 49 0 30 32768 0 malloc-512 512 4 60 4 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 10 54 113 0 30 32768 0 malloc-512 512 2 62 6 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 0 808 2614 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 177 223 8360 0 126 32000 0 PGRP 120 24 240 38 0 126 31680 0 tcp_bbr_pcb 832 0 36 14 0 16 29952 0 sctp_laddr 48 3 585 131 0 254 28224 0 malloc-32 32 276 606 1132 0 254 28224 0 16 Bucket 144 56 140 283 0 62 28224 0 4 Bucket 48 5 583 6 0 254 28224 0 da_ccb 544 0 49 1375 0 16 26656 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-4096 4096 5 1 8 0 2 24576 0 malloc-4096 4096 2 4 755 0 2 24576 0 tcp_rack_pcb 1216 0 20 6 0 8 24320 0 rl_entry 40 39 567 39 0 254 24240 0 PWD 40 18 588 291 0 254 24240 0 rtentry 168 29 115 42 0 62 24192 0 pipe 728 20 13 344 0 16 24024 0 8 Bucket 80 55 245 336 0 126 24000 0 ripcb 384 1 59 9 0 30 23040 0 malloc-384 384 14 46 44 0 30 23040 0 malloc-384 384 30 30 39 0 30 23040 0 malloc-384 384 0 60 303 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 clpbuf 2624 0 8 25 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 3 627 16 0 254 20160 0 ertt 72 5 275 34 0 126 20160 0 malloc-32 32 199 431 259 0 254 20160 0 malloc-32 32 23 607 47 0 254 20160 0 malloc-32 32 163 467 788 0 254 20160 0 malloc-32 32 50 580 111 0 254 20160 0 malloc-32 32 126 504 4899 0 254 20160 0 malloc-32 32 42 588 266 0 254 20160 0 2 Bucket 32 62 568 367 0 254 20160 0 KNOTE 160 30 95 2537 0 62 20000 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 2 2 7 0 2 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 malloc-16 16 345 655 30127 0 254 16000 0 AIO 208 0 76 1 0 62 15808 0 kenv 258 17 43 1071 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 vtnet_tx_hdr 24 0 501 9002 0 254 12024 0 malloc-16 16 10 740 31 0 254 12000 0 malloc-16 16 15 735 88 0 254 12000 0 malloc-16 16 87 663 440 0 254 12000 0 malloc-16 16 234 516 3385 0 254 12000 0 malloc-16 16 37 713 166 0 254 12000 0 malloc-16 16 14 736 19 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 AIOCB 552 0 21 1 0 16 11592 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-384 384 2 28 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 416 0 0 0 0 30 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0