Extracting prog: 40m2.770371876s Minimizing prog: 3h17m58.585474798s Simplifying prog options: 0s Extracting C: 5m35.474878612s Simplifying C: 27m52.738759588s 24 programs, timeouts [15s 1m40s 6m0s] extracting reproducer from 24 programs single: executing 4 programs separately with timeout 15s testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-sendmsg$inet_sctp-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-kmq_open-openat$filemon-getpid-ktrace-ioctl$FILEMON_SET_PID-lio_listio-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-openat$filemon-open-sendmsg$unix-extattr_set_link-fcntl$lock-open-fcntl$lock-open-fcntl$lock-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO detailed listing: executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000031c0)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r3 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x2, 0x50, &(0x7f0000000240)={0x12000000, 0x4, 0xd7, 0x7fffffff}) r4 = openat$filemon(0xffffff9c, &(0x7f0000000280), 0x100, 0x0) r5 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r5) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r5) lio_listio(0x0, &(0x7f0000001040)=[{r1, 0x100, &(0x7f0000000500)="1c423d0cd99d9f6fe56b0af51902aabf533c8acbc7e1888fec27c127475eafdcc29d884e39996fa742f909270017ca354eaca427477a3dbfa25160ec6b59b3c9c505b3ae1a044ffcbb511143844ad7d011831bb9dd3121c8bd05b9a7c1aa449a96a15a413a8a81be6b95b9bad65c81a23c2a3e5e", 0x74, [0x1, 0x5], 0x2, 0x6, 0x9, {0x80000000, 0x16706607, &(0x7f0000000140)="95fe46ad584b356f9f75854bddb31e4cc05538337e8e"}, {0x2, 0x21, @sival_int=0x9, @spare=[0x5, 0x7, 0x3, 0x0, 0x4, 0x1ff, 0x3, 0x4]}}, {r3, 0x9, &(0x7f0000000300)="f9dba21c601da4b6", 0x8, [0x4, 0x10], 0x9, 0x5, 0x7f, {0x8, 0x2, &(0x7f0000000600)="4d067fdcdb43db7e6905268b6f70f37e792189d64fd20ed57691cdaa744574e56068457d78fd82cd00f6531daf820b9d902b20c3a8984c958a72a8ede06991438acd7ebbc7dedae60038871817fafc6032508c70ccdf04200398dfc84b09f635a1b94e23ca4c25f3b966c8d58a76aad9fe22b28d3ad5a58aa1a884ecdeaef398376f5deb0a4e63c43592a1367fecf3b92b53582f214bcd19a21b89a4bc6fe72add049241b408f7368d1310422c0fae597c1fd28839e8ed8f"}, {0x3, 0x0, @sival_ptr=0x2, @thr={&(0x7f00000006c0)="8f497c81e9c463517bacdd000000003b470f0d1d000000200fb388ded1463cc4027d2f1ec4e1f5ef645101d8b329c9dfe8ffae89000000e78b8f88cca2d00d", &(0x7f0000000700)="13244a714d8e7ccab46bd16d7cc532e2cacaaebee8e09c79dc3fd5e6095b73c354bdde1ce45bfa46e06dfeb538daa23b597581163d3b428c163e3aa44b28822c9bf7dc9eaef6b65151d5e719223317f376e8e9ec3db5c72838d54c7e95321fa2031d4075127432b63a54d4e9ac5fd19865422ce7f980cf366788422518823ddac1e9517202f7053a365f55d050a8f4653f42bfdf702483162eb7a5cf7424e9bb4f6ad2b6f858bc0ff522f5a96e6a8a5287a536799ed8cda63c392b182e530c2a5318999b3870cb380755a6be6e7c6fcfe5946e111b6389"}}}, {r1, 0xfffffffffffffffb, &(0x7f0000000800)="620f703656dd684c73dad49c3ac432a7993921548c00a3e1abeccab6838432c31eb94aa9ac608911c0a5fed97b7300b0cc7250f02a69c0a533d5d6930735a2d54944d048be2f6e87b1b667b3b3cfb8383a1e466261d4f8c8ae6ef50956892546f606ad3601e3dad8acc9ac", 0x6b, [0x3], 0x6, 0x4, 0x4, {0x5, 0x7, &(0x7f0000000880)="5d5e7d289838bff9c4353e7edc2d0e3ab281ea48423e404f9987baa5dcf229eaaa0561eccd5a21c1cfee01539efb95e8718628e058f96d13389f45cfe34859c15918e059a37947d7483a0cc5062bb009bab1969901e022554c2712b593cb3395b2d64dad418d0877297465f87a61f811db623d3600731e8966bb587b0eeb10a844e5ad163868b7529334817c40fea1c20f93a5791516906096f960018ca890f6128b3a363b0ab5a390e2531dedb25229ddc67f217cb4c31da8b96eb8c691906621dd7bf61c3e86bf0b94a985a4a5a05d47136f8e83c21af80fda8154830c3a7f62c9756b"}, {0x1, 0x1b, @sigval_ptr=0x4, @tid=r5}}, {r2, 0x43, &(0x7f0000000980)="418a2d4a5afec2332bb44a5ea7861e46617ad8d96e7a2bafa0e8b511caa0bd9f0359fa37f1b2e9d58cd1d03cd49a2e47025d5cd95244ca111826f4fd38a231ab1d1e11f57ae692cb149c121e00d262f20adc6974ec8634cd89d894de7e0bf10c694d89b20f2fc78ae07619afc419884287b1c9efee09d4d6f12af7089c37b24f795719c02052f9b3d61c7ceab41eb65a8a4c634ed0ef7ad72e387c7f7e6351fb3c382c1d432d17ca670b64f24862af90", 0xb0, [0xfff, 0x8], 0x5, 0x18, 0x7, {0x9, 0x1, &(0x7f0000000a40)="f5b759470a8ada74dbbb018af90ad572cc0582f096ab7fecd00ed98df8649acd6d38843e8ec3db5a85840114e604e247261042880c3dffb4eb23e7de16928af78209c86d0c1f0236c6baf53c5b9d39c2dc268d"}, {0x2, 0x18, @sigval_int=0x3, @spare=[0x8, 0xf8e, 0x4ba, 0x5, 0xd, 0x5, 0xb255, 0xc000000000000]}}, {r1, 0x200, &(0x7f0000000ac0)="dfff07ef8b124ade0ac822172c3aaf57e39a783c68e7c50e6e9c372624e84a745587568c9b64c3da938ac5242993e7059e82d486887a88866174a3ec78b510faf2a414845cd9a0ff69d2218263eafe8806ad6aa16a5f57c5c741a788741e5ff8", 0x60, [0x7, 0x6], 0x8000000000000001, 0x20, 0x5fd, {0x8000, 0xed, &(0x7f0000000b40)="6517"}, {0x0, 0x10, @sigval_ptr=0x9, @spare=[0xc000000000000000, 0x8000000000000001, 0x6, 0x9, 0x1, 0x6, 0xb91, 0x7f]}}, {r2, 0xffff, &(0x7f0000000b80)="d85d6c278da3830778a6a5655a", 0xd, [0xfc3dc06a, 0x800], 0x72c053ef, 0x4, 0x0, {0x5, 0x8, &(0x7f0000000bc0)="5f8a9db49a36368d70a7b85d0ded284460a4551b3da9e88506d704e882caf238845c925659b97fa5402c4e8010faf2b36b7ce41d8ec593f1c7123971a36a76592c2aaab7bd9cc6e38b6aee58dcf6585414f690a2e41df0e4b77085e894a13b4b3adbe2be35c5f218d529246a884b7e4f6c1fb0bd67c7b11f9552922e3cb4ff9ef02d8c916cf5b5698e6bdf71c3494fc26e6a9749817f54ba7f1eae27e377a2c7bdadadf3734f41fbc05811f8c4c3ca43f0"}, {0x3, 0xd, @sigval_ptr=0xfffffffffffffffd, @ke_flags=0x10}}, {0xffffffffffffffff, 0x7, &(0x7f0000000c80), 0x0, [0x10000, 0xfffffffb], 0x5, 0x1, 0x1, {0x40000000000000, 0x100, &(0x7f0000000cc0)="6b8a12a94283fbb7ba479e219e8ba576755e768b09b4467da96f4b024f7b0e3a805c1ca06cac96b959e65c0b7dde37a6de4da26cdd60c55e2229594f384feb2c74d985e3cd4114181fe1e1b35dc8f830"}, {0x3, 0x20, @sigval_int=0x2, @spare=[0x1000000000000000, 0x8521, 0x7, 0x8, 0x8, 0x4, 0x8]}}, {r2, 0xf0, &(0x7f0000000d40)="cf5668f73e01f326344e4b741702eaecdfab7f466056af579501c0c7c4bc8b01d908d15bf2e29fe4f76d742f3489547e2b3c64b3d7bfa6643dea09d2fa5a579f0460127fe56419e7036a64de34856e73b7c841a52e2da974111f914628111e9ab433d5460f5f247db28c726b040258207f27d9aae750635612d078cda622cc64dd631df6f3b7355f01973eb223510449c21eda1596d9a5d28286e026c2764f6d5c0eb77821e0d3456658a5e3be6f65abc84c177980017b9f2ec51c4612309f1df7be9884ec62161f", 0xc8, [0xda, 0x4], 0x80000000, 0x0, 0x7fffffff, {0x6c, 0x3fffffffffffd, &(0x7f0000000e40)="e241eac4e482664ae23928304ad6e10a4cdf696aa0910e9539439b8f3ddcac5ac0574f1bf74c7b4945dc17fb20dbd0961b052ff4f7eba3d0dda386fa827d1aae31f5c57a2e1e33638c24ec9b51069dc08ff7e21374a5022e18966366500d0893cbf2f0a9ae68aa72d5fc"}, {0x0, 0x11, @sival_int=0x461, @thr={&(0x7f0000000ec0)="f2640f448b85030000c4c2a1abedc441ffe6ddc4a22d3a6c8838c4c2bdbb8438f7ffffff8fc8088eae22a52ced26450f96af8b0000002e0fae8000000100660fea0e0fecd8", &(0x7f0000000f40)="ea028a6ebea7d05c84bec41cb82999933c902314d0afda24681cf6715fef01ec2d92c63398c1c8a163f541d8eced6ef0f368be2428532740d7e4f6482491c3bc29c23dac8170626040dcd1cbac330d18e5df552d0e84886e2ea92f8b944043b8562dfdc8ddb59c12ea37792f2063718b09f3e3cfe3b7f5e6edfe11a2e56eae7d46467d693a4dfd9691fbc49d3b6767d07dc9dfb71a5c35d2f20f5f1dfbac73fac7bbc379e570cf6dbbe8587011dd921a4ab4babf59f2131a9ae6e4e0e559b17a08ad5143baf1f30d254dd6e56d0f59e51f0c3de3df968c7880dc0709b0c2af79f5e2105348ac6968f752bdba91fef2a8f9"}}}], 0x8, &(0x7f0000001600)={0x3, 0x1c, @sival_ptr=0xeae0, @thr={&(0x7f0000001540)="6566420f2953cfc4a1f92843c3656766440f382168d8c4827d1e7f6e8f88208fb72f0000001df0f79f0000000042c1e8590ff2a722000000c4615171e40bc401e8c268ed03", &(0x7f00000015c0)="0b2ba01d8b7e42b7ea995c96"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf", 0x43}], 0x1, 0x0, 0xe0, 0x20000}, 0x10d) extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\x11\xc4\xc7\x91V\x1c>\x06\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2H\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000301010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005}) r10 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r10, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0x17e}], 0x1, 0x0, 0x0, 0x81}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x10) program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socketpair$unix-syz_emit_ethernet-writev-syz_emit_ethernet-syz_extract_tcp_res$synack-syz_extract_tcp_res-syz_emit_ethernet-syz_emit_ethernet-mprotect-socket-bind-dup-syz_extract_tcp_res-syz_emit_ethernet-syz_extract_tcp_res$synack-syz_emit_ethernet-listen-socketpair$unix-accept$inet-socket-connect$unix-sendto$inet detailed listing: executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000580)={0x41424344, 0x41424344}, 0x7c, 0x80) syz_emit_ethernet(0xb9, &(0x7f0000000e00)=ANY=[@ANYBLOB="fffffffffffeaaaaaaa8aaaa08004621476b24f602643fd49c24b1133b00ab00650002041f9078e0000002e0000001000008004e234e20", @ANYRES32=r1, @ANYRES32=0x41424344, @ANYBLOB="e0100006907800090512569cfeb6000010000000800000000008080a00000001000000040101030301040200e2a171c32ec92a31f24a4299f26e51183bb060d3ddbddd9d33e95365b2f3b393044c0aaa4c8f0045fe09f50d171a92831a15513eb09539a9e830c1d8b75947528db69b5807b374f7c86336ccca71681abd92a0a696dead13d6d56c"]) syz_emit_ethernet(0xb3, &(0x7f00000002c0)={@local, @random="dd961b3958ea", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xa5, 0x65, 0x3, 0x4c, 0x48, 0x0, @multicast2, @multicast1, {[@end]}}, @tcp={{0x2, 0x2, r0, r1, 0x1, 0x0, 0x6, 0x10, 0xc, 0x0, 0x6, {[@eol]}}, {"f1fdea13076e8185e770f4ac5c9ce3631da0f2a301d10c6db876c04279d9a211cf8dc7ac53f899b4d05912e46e32090927e96144f7ea9d7f088665c9fc3f72bf38136b12922a08011733ff57bee42cb7ccbec7008e12e275812fb0b4339d6845fc6c7f0e0fdb951b0d45e18867036c54fbc82b8c39"}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) syz_extract_tcp_res(&(0x7f0000001e40)={0x41424344}, 0x9c54, 0x2) syz_emit_ethernet(0x15e, &(0x7f0000001ec0)={@remote, @broadcast, [], {@ipv4={0x800, {{0x13, 0x4, 0x2, 0x2, 0x150, 0x65, 0x400, 0x81, 0x19, 0x0, @loopback, @loopback, {[@noop, @generic={0x44, 0x6, "a7f55c40"}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x6, [{[], 0x7218}, {[], 0xf7e}, {[@rand_addr=0x7], 0x100}, {[], 0x10001}]}, @rr={0x7, 0x17, 0x80, [@multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x3, r4, 0x41424344, 0x1, 0x0, 0x13, 0x0, 0x7ff, 0x0, 0x0, {[@md5sig={0x13, 0x12, "159eb377567ecfcd17a83d9feac0e8c8"}, @window={0x3, 0x3, 0x7}, @nop, @mss={0x2, 0x4, 0x8001}, @eol, @timestamp={0x8, 0xa, 0x9, 0x4}, @eol, @md5sig={0x13, 0x12, "d2459a17b4280c3ea0f5bf4f62541021"}]}}, {"46570c504f938d0432c4e9b1ae0e5fc2334b7c714d77aa5cfd74acb53a51ccaba81243a07506be9d445cd472c923feec2475b1e57f9b3aef850bbf69de0883be5d012c3ce79856d2a858be8436667c71e399a5edb0ae07f1e877c92eb015c872f9b08bf8ad0e8b1e73912809c69070f82c985652efc1b6c90dc70d411d62b642a621a75e1fa8d436b02ea68221d31d85ccef19f376363bab917cfdc36eb44622ba9bc3e1847f840a35e75cda3c21ddd3b45a94b14e3e4342"}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x114, &(0x7f0000000180)={@remote, @random="c446d529938b", [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x18, 0x4, 0x3, 0x11, 0x102, 0x67, 0x4, 0x3, 0x51, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0xf, 0x4, [@multicast1, @broadcast, @loopback]}, @rr={0x7, 0xb, 0x1, [@broadcast, @multicast2]}, @ssrr={0x89, 0xb, 0x5, [@empty, @broadcast]}, @generic={0x1, 0xf, "4cb5a441bc6eaa528353bab0e5"}, @rr={0x7, 0x17, 0xe3, [@broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x1, r4, r5, 0x0, 0x0, 0x1d, 0x40, 0x8, 0x0, 0x1, {[@fastopen={0x22, 0x11, "f7d42a4857b1b46d7dd0e2da651459"}, @generic={0x3, 0x12, "a2cb165db12d249f5270be4f13540835"}, @timestamp={0x8, 0xa, 0x7, 0x4}, @nop, @fastopen={0x22, 0x10, "616516f91bb2ba0343843d16ba07"}, @timestamp={0x8, 0xa, 0x5, 0x393}, @md5sig={0x13, 0x12, "6aaa65df4d7526d028356fac10ecd833"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"e777c1498202bcd7687c6b5e477a3058db0e66127ddaa9e318bfed176c58d4c6ef03fc1fb0b6e5e326e175a8694e"}}}}}}) listen(r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) accept$inet(r2, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='n', 0x1, 0x1, 0x0, 0x0) program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS-socket$inet_sctp-socket$inet_sctp-syz_emit_ethernet-accept-socket$inet_sctp-openat$kbd-vfork-lio_listio-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_tcp_TCP_FUNCTION_BLK-sync-openat$ptmx-ioctl$DIOCRCLRTSTATS-getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY-openat$crypto-open-socket$inet6_sctp-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-accept4-open$dir detailed listing: executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60000900002800006e1aa4058b74adad9a4e721f5b293380ff02000000000000000000000000000100010000000000000001000600000002"]) accept(0xffffffffffffffff, &(0x7f0000000680)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000700)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x8, 0x0) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f0000000080)={{"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", "11261595b485d1ae22d4d4c525e9851882efd2316f7793cb9752704a3fda391e", 0x1, 0x8}, &(0x7f0000000040)="60b475149c45ad9c6443b00c6ca66f59fb3289697e0274940d132d", 0x4, 0x5, 0x8, 0x7ff, 0x0, 0x2000000000000000, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r3, 0x2}, &(0x7f00000005c0)=0x8) openat$crypto(0xffffffffffffff9c, 0x0, 0x4, 0x0) open(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet(0x2, 0x3, 0x0) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r8 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r7, 0xc0045301, &(0x7f0000000000)=r8) r9 = setsid() ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f00000002c0)=r9) accept4(r6, &(0x7f0000000500)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000580)=0x1c, 0x20000000) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x3000000) program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon-syz_emit_ethernet-socket$inet6_sctp-socket$inet6_sctp-recvmsg-socket$inet_tcp-setsockopt$inet_tcp_buf detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r8, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r9, 0x6, 0x401, &(0x7f0000000200)="04589b971bce6447955f36938a7de0b4ec3a3c3f6ce72707fec7496cc50412c521980dbdedce935a1429b50fc9abbfff36f28cc64081e43a9ffeb1652c47058f44454f5061b54969936655e73da244ecb23a80db00d4a16a73d22478db", 0x5d) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 15s testing program (duration=21s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 23, 29, 30, 30, 30, 30, 30, 25, 26, 30, 30, 30, 30, 30, 30, 30, 30, 4, 30, 30, 23, 29] detailed listing: executing program 0: socket(0x1c, 0x1, 0x0) symlink(0x0, 0x0) sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @loopback}, 0x1c) r0 = kqueue() freebsd11_mknod(&(0x7f0000000340)='./file0\x00', 0x20, 0x20) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000300)=0x20d5, 0x4) sendto$inet6(r2, &(0x7f0000000080)="a1", 0x1, 0x20001, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0xa) kevent(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0, 0xfffffffffffffffe, 0x3b}], 0x0, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f00000002c0)="c8", 0x1}], 0x1, 0x0) kevent(r0, &(0x7f0000000000), 0x10000, 0x0, 0xfc, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r4, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r4, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(r4, 0x1) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x81, r6}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) rfork(0x3060) executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)={@local}, &(0x7f00000002c0)=0x8) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) (async) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x0, 0x1, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r0 = socket(0x2, 0x1, 0x0) (rerun: 32) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async) r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 32) socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32) sendmsg$inet_sctp(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x10000005}, 0x10, 0x0, 0xffffffffffffffa0}, 0x0) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x7}, 0x0) (async, rerun: 64) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) (rerun: 64) ioctl$MDIOCQUERY(r3, 0xc1c06d02, &(0x7f0000000280)={0x0, 0x7, 0x4, 0x0, 0x7f, 0x9, 0x800, 0xe6, 0x3, 0x0, 0x0, [0x5, 0x7fffffff, 0x0, 0x1f, 0x7, 0x40, 0x0, 0x1, 0x5, 0x8, 0x7, 0x7ff, 0xfffffe00, 0x1, 0x2, 0x3ff, 0xb0c, 0x1, 0x6, 0x4dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80de, 0x0, 0x7ff, 0x0, 0x0, 0x1, 0x3, 0xfffff1e3, 0x1a1c, 0x7, 0x82f2, 0x4, 0x81, 0x0, 0x3e, 0x1, 0x2000400, 0xffff01f5, 0x7fff, 0xfffffff7, 0x3ff, 0x1f, 0x5, 0x0, 0x2, 0x7f, 0x1f4, 0x6, 0x400, 0x1, 0x0, 0xc41, 0xe8ea, 0x100, 0xfffd, 0x0, 0x3, 0xa3f5, 0x1b4146a1, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x8, 0x6, 0x100, 0x10000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7ff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101]}) (async) accept$inet(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100), 0x0) (async, rerun: 64) syz_emit_ethernet(0x9c, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @multicast1, {0x1c, 0x4, 0x0, 0x1f, 0x6447, 0x64, 0x5, 0xfc, 0x36, 0xc43, @rand_addr=0x5, @rand_addr=0x8, {[@ssrr={0x89, 0xf, 0x0, [@loopback, @remote={0xac, 0x14, 0x0}, @loopback]}, @rr={0x7, 0x13, 0x6, [@remote={0xac, 0x14, 0x0}, @multicast2, @multicast2, @rand_addr=0xeab6]}, @lsrr={0x83, 0x17, 0x4, [@multicast1, @multicast1, @multicast1, @broadcast, @local={0xac, 0x14, 0x0}]}, @generic={0x89, 0x11, "970790de09c1edb89785a28789296a"}, @generic={0x94, 0x11, "11ec77d64bb33abf973e4f5f8d3f63"}]}}, "a936"}}}}}) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xfffffff7}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x477, &(0x7f0000000100)=0x114, 0x4) (async) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) (async) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000080)) (async) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000580)={0x41424344, 0x41424344}, 0x7c, 0x80) syz_emit_ethernet(0xb9, &(0x7f0000000e00)=ANY=[@ANYBLOB="fffffffffffeaaaaaaa8aaaa08004621476b24f602643fd49c24b1133b00ab00650002041f9078e0000002e0000001000008004e234e20", @ANYRES32=r1, @ANYRES32=0x41424344, @ANYBLOB="e0100006907800090512569cfeb6000010000000800000000008080a00000001000000040101030301040200e2a171c32ec92a31f24a4299f26e51183bb060d3ddbddd9d33e95365b2f3b393044c0aaa4c8f0045fe09f50d171a92831a15513eb09539a9e830c1d8b75947528db69b5807b374f7c86336ccca71681abd92a0a696dead13d6d56c"]) syz_emit_ethernet(0xb3, &(0x7f00000002c0)={@local, @random="dd961b3958ea", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xa5, 0x65, 0x3, 0x4c, 0x48, 0x0, @multicast2, @multicast1, {[@end]}}, @tcp={{0x2, 0x2, r0, r1, 0x1, 0x0, 0x6, 0x10, 0xc, 0x0, 0x6, {[@eol]}}, {"f1fdea13076e8185e770f4ac5c9ce3631da0f2a301d10c6db876c04279d9a211cf8dc7ac53f899b4d05912e46e32090927e96144f7ea9d7f088665c9fc3f72bf38136b12922a08011733ff57bee42cb7ccbec7008e12e275812fb0b4339d6845fc6c7f0e0fdb951b0d45e18867036c54fbc82b8c39"}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) syz_extract_tcp_res(&(0x7f0000001e40)={0x41424344}, 0x9c54, 0x2) syz_emit_ethernet(0x15e, &(0x7f0000001ec0)={@remote, @broadcast, [], {@ipv4={0x800, {{0x13, 0x4, 0x2, 0x2, 0x150, 0x65, 0x400, 0x81, 0x19, 0x0, @loopback, @loopback, {[@noop, @generic={0x44, 0x6, "a7f55c40"}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x6, [{[], 0x7218}, {[], 0xf7e}, {[@rand_addr=0x7], 0x100}, {[], 0x10001}]}, @rr={0x7, 0x17, 0x80, [@multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x3, r4, 0x41424344, 0x1, 0x0, 0x13, 0x0, 0x7ff, 0x0, 0x0, {[@md5sig={0x13, 0x12, "159eb377567ecfcd17a83d9feac0e8c8"}, @window={0x3, 0x3, 0x7}, @nop, @mss={0x2, 0x4, 0x8001}, @eol, @timestamp={0x8, 0xa, 0x9, 0x4}, @eol, @md5sig={0x13, 0x12, "d2459a17b4280c3ea0f5bf4f62541021"}]}}, {"46570c504f938d0432c4e9b1ae0e5fc2334b7c714d77aa5cfd74acb53a51ccaba81243a07506be9d445cd472c923feec2475b1e57f9b3aef850bbf69de0883be5d012c3ce79856d2a858be8436667c71e399a5edb0ae07f1e877c92eb015c872f9b08bf8ad0e8b1e73912809c69070f82c985652efc1b6c90dc70d411d62b642a621a75e1fa8d436b02ea68221d31d85ccef19f376363bab917cfdc36eb44622ba9bc3e1847f840a35e75cda3c21ddd3b45a94b14e3e4342"}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x114, &(0x7f0000000180)={@remote, @random="c446d529938b", [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x17, 0x4, 0x3, 0x11, 0x102, 0x67, 0x4, 0x3, 0x51, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0xb, 0x4, [@multicast1, @loopback]}, @rr={0x7, 0xb, 0x1, [@broadcast, @multicast2]}, @ssrr={0x89, 0xb, 0x5, [@empty, @broadcast]}, @generic={0x1, 0xf, "4cb5a441bc6eaa528353bab0e5"}, @rr={0x7, 0x17, 0xe3, [@broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x1, r4, r5, 0x0, 0x0, 0x1e, 0x40, 0x8, 0x0, 0x1, {[@fastopen={0x22, 0x11, "f7d42a4857b1b46d7dd0e2da651459"}, @generic={0x3, 0x12, "a2cb165db12d249f5270be4f13540835"}, @timestamp={0x8, 0xa, 0x7, 0x4}, @nop, @fastopen={0x22, 0x10, "616516f91bb2ba0343843d16ba07"}, @window={0x3, 0x3, 0x2}, @timestamp={0x8, 0xa, 0x5, 0x393}, @md5sig={0x13, 0x12, "6aaa65df4d7526d028356fac10ecd833"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"e777c1498202bcd7687c6b5e477a3058db0e66127ddaa9e318bfed176c58d4c6ef03fc1fb0b6e5e326e175a8694e"}}}}}}) listen(r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) accept$inet(r2, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='n', 0x1, 0x1, 0x0, 0x0) executing program 0: setuid(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) pathconf(&(0x7f0000000100)='./file0\x00', 0x37) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x80}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000340)="8a", 0x1}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c0000008436d508c38bec010000000400", @ANYRES32=0x0], 0x1c}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0xf}, 0x24) r4 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r4, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r4, &(0x7f0000000140)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) readv(r4, &(0x7f00000006c0)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f00000004c0)}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)}, {&(0x7f0000000740)=""/139, 0x8b}], 0x7) vfork() connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x0) sendto(r3, &(0x7f0000003200)="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", 0xf20, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) setrlimit(0x9, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) write(r2, &(0x7f0000000740)='n', 0x1) getsockopt$bt_l2cap(r2, 0x1609, 0x6, &(0x7f0000000000)=""/187, &(0x7f00000000c0)=0xbb) socket$inet_icmp_raw(0x2, 0x3, 0x1) profil(0x0, 0x0, 0x0, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) chroot(0x0) profil(&(0x7f0000000380)="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", 0x1000, 0x9, 0x6) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) rfork(0x0) rfork(0x10000) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6036ea0700383a0000000000000000000000000000000000fe80000000000000000000000020673c3500907800000000605adf0000002c00f8ff000000000000008000000000000100000000000000fe00000000000000010000005800000000"]) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaabb86dd6060626000080000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0600000000000000"]) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xb, 0xe}, &(0x7f0000000240)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r4, 0x0, 0x0, 0x88, &(0x7f0000002580)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000005c0)="4947b908012541b45d6e37e7e386626968ebd7bc8600a3d78cc19e3fa21663b669844162e64123170fe220b694ce6a1dbdb79de54bef703d88eff579dc96c279d6dd617772a9182a172b69bf291a14e393505b17491a4a3fcec77e822176d54bd8275dd9abf295ffd0875e4719b56a38313af4052045a16a8e73d8a682001a5fbc05f06c058d0b9e206783ebc533a26aef1cc8e27b1e75cbfc4ea0b58e11e4ef0b93bab0bbe8baf396a631e18d9f4dc02aa6343383674d8c9aecbe7630c2858fa2f6286ec724b5b855f8978e386fa17e0de67038ed5b21324be1d37f1df85ea0d02aad6ac0dd0185", 0xe8}, {&(0x7f0000002e80)="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", 0xafa}], 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r5, 0x0) r6 = socket(0x2, 0x3, 0x2) setsockopt(r6, 0x0, 0x64, &(0x7f0000000040)="01000000", 0x4) ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(r7, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r8, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r9, 0x6, 0x401, &(0x7f0000000200)="04589b971bce6447955f36938a7de0b4ec3a3c3f6ce72707fec7496cc50412c521980dbdedce935a1429b50fc9abbfff36f28cc64081e43a9ffeb1652c47058f44454f5061b54969936655e73da244ecb23a80db00d4a16a73d22478db", 0x5d) executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) ioctl$GIO_KEYMAPENT(0xffffffffffffffff, 0xc0286b0a, &(0x7f0000000000)={0xf001, {[0x627, 0x4, 0x7, 0x7, 0x0, 0x6, 0x6, 0x8], 0x8}}) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000002c0)="c544f96da7c5d2384c1c33f1a5847e7645f7201ad6f22841a78e6442ccd8524fbbb27f05752d46854578bf6f9cc89c036603221f07e898336a331e22831aea4eba0ddcf452422cc465af") setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000640), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x2, 0x4) connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) mount(&(0x7f0000000040), &(0x7f00000000c0)='./file0/file0\x00', 0x280, 0xffffffffffffffff) open$dir(&(0x7f0000000340)='./file0\x00', 0x20000, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r3, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0) ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f00000005c0)={0x4, 0x481e472e1df361e7, 0x101, 0x1, 0x8001, 0x9, &(0x7f0000000a40)="f75b7de51cabb9d7a4cdfbffd48a0c7b5b46c0a8b2f000abbe74a7ee1995407778f288d84f730e200080a2000006000000", &(0x7f00000012c0)="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", &(0x7f0000000480)="f730b4a95d917efcc687957e9bddb14823814b376deb079dbf45efa959ac19a19ea6f06872ecb8a322986286a01a8ebb492d2404b9af1128024bb8d1e9ab6f084562a75202f6b653a8c12ced29e35d68b3c79787c3988702fae6ed9318", &(0x7f0000000a80)="5402af213836c57da4892669f4591682e486ddf18fef4841a1d9f52c9032aec0a041e80dc5ddcbe928196ee9062f28bdb92633670c45fa442d2707000000000000000773522b9c832b0fdf228c90f8fe1be77eab54f186ee94e6f6e9dc11bf29e2278aa7ae54aeee3446ced92800ef2d6cfbb5", &(0x7f0000000540)="5bf5f71e95380969cbbca22d1915b090687a85c0fc06c04128b4ce238c919162969ad87f9925102aa26005019714b7bd851e95a651f4648bb34a2ba9041ce81152e6689cd31b776dad1d602c750c426ebb"}) socket(0x1c, 0x1, 0x0) sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @loopback, 0xffffffff}, 0x1c) r2 = kqueue() freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) aio_waitcomplete(0x0, 0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x10000000}, 0x1c) setuid(0xffffffffffffffff) r5 = fork() sigqueue(r5, 0x2, @sival_ptr=0xfff) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = dup(r4) fspacectl(r1, 0x0, &(0x7f0000000940)={0xfa0b, 0x9}, 0x0, &(0x7f0000000a00)) sendto$inet6(r6, &(0x7f00000001c0)="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", 0x740, 0x0, 0x0, 0x0) ioctl$MDIOCDETACH(r3, 0xc1c06d01, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x8, 0x10000, 0x70c, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf8, 0x1000d826, 0x4, 0x0, 0x0, 0x0, 0x0, 0x193, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r3, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x5, 0xfffffffe, 0x0, 0x0, 0x4, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) kevent(r6, &(0x7f0000000900)=[{0x0, 0xfffffffffffffffe, 0x3b, 0x0, 0x0, 0x1000000000000, [0x0, 0x1, 0x0, 0x1a]}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000003c0)="bc8b7c44d2ca5def7f98eadb5dbed19d4c9327824470ac4e21e1771a96d45baebd877a33403733458236e2dfb805024eaf5e0df4596172728da631ab787f07a48300000000000000000000000000000000000000d9253de9bd8a3b0286b854ff3f1b48132b05de45876919cbb26473624a589ccd4933b0c3bb8b024dfed99d37c88634bc887605abda224d56fabf172ff791a4e2917be4f5404b60d62ed1", 0x9e}], 0x1, 0x0) kevent(r2, &(0x7f0000000000), 0x10000, 0x0, 0xfc, 0x0) r7 = socket(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r7, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000009c0)={0xf, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0), &(0x7f0000000180)=0x1f) r0 = socket(0x2, 0x2, 0x2) openat$filemon(0xffffff9c, &(0x7f0000000300), 0x100000, 0x0) r1 = dup(r0) open$dir(&(0x7f0000000280)='./file1\x00', 0x20000, 0x0) truncate(&(0x7f0000000340)='./file1\x00', 0x601) symlink(0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) r2 = kqueue() freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000380)="0cb1ebcb01376e655d66cfcad34b4a51255b2994cfc8bb67cb618348a62b31d16c3a7fa035481b9939a037dc22ced1659920a54fcfe86aed8df18086b898d8744e074304af9585eae53f5d1fd162238011ea09e9dc2f83065c2b9bdcef1eecfca096f249f748c94da23f93e63ea8107dd02066949d5c3e86616a822a93d9f227b816e9b8b76413d9aa3115fb53a99c1ac92529158c259d5d126ad5c44724ab5f832f21871897a0d094055c22ec647d6cbee4dc6c7897c9eedc6e73db65b01dc090ddc98d9edd8b38b803d25b1dfd6f6bdf7b8e3db28fd951d0acc0fbde43ceafd0c2a1d7793f72e478c9f174d061dba4cf", 0xf1}], 0x1, 0x4000000000004) kevent(r2, &(0x7f0000000000), 0x10000, 0x0, 0xfc, 0x0) r3 = getpid() r4 = openat$filemon(0xffffffffffffff9c, &(0x7f00000001c0), 0x10000, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000500)=r3) getppid() socket$inet_sctp(0x2, 0x0, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000200), 0x2) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00', 0x7}, 0x24) bind(r6, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r6, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r6, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee05008764d272582aaa8e01850752a4ef2bf19ce925bc6abfa885ce3bb82db3049521de0dcadd010b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558cf1718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a49", 0xa2, 0x20080, &(0x7f0000001280)=@in={0xfffffffffffffff4, 0x2, 0x3, @multicast1}, 0xfffffffffffffc7f) open(&(0x7f0000000040)='./file1\x00', 0x100, 0xa0) ktrace(&(0x7f0000000100)='./file1\x00', 0x4, 0x8a4, 0x0) r7 = kqueue() writev(r7, &(0x7f0000000080)=[{0x0}], 0x1) shutdown(r6, 0x1) executing program 1: socket(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x10c, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x4, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}, {0x0}], 0x2}, 0x0) socket(0x1e, 0x5, 0x0) close(0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) rfork(0x5000) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0) dup2(r4, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000700)={0x10, 0x2, 0x2}, 0x10) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x81}, 0xc) executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x8) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f00000008c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88) dup2(0xffffffffffffffff, r2) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00000002c0)=0x202, 0x4) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81200}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f00000014c0), 0x8, 0x0) ioctl$CIOCFSESSION(r4, 0x80046366, &(0x7f0000001500)=[0x3]) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') r5 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$MDIOCATTACH(r5, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x2, &(0x7f0000000180)='./file0/file0\x00', 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x100000]}) getpgid(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000300), 0x4) executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5a, &(0x7f0000000580)=ANY=[]) syz_emit_ethernet(0x42, &(0x7f0000000e40)=ANY=[@ANYBLOB="aaaaaaaaaabb0000000000008100260008004a000030ffff155271009078ac1400bbe0000001941154bd3ad2a946e01e78b8841ef54b6d0000004e214e2300089078"]) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffe80d610c508808060001080006040000aaaa90aaaa"]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x92, @empty, 0x4}}, 0x0, 0x80, 0x7, 0x3}, &(0x7f0000000140)=0x90) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x7f}, 0x8) r3 = fcntl$dupfd(r1, 0x11, r1) accept4$unix(r3, &(0x7f0000000280)=@file={0x10a, 0x0, ""/264}, &(0x7f00000003c0)=0x10a, 0x0) fstat(r0, &(0x7f0000000fc0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @multicast2}}, r2}, &(0x7f00000005c0)=0x88) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000600)={r4, 0xfa}, &(0x7f0000000640)=0x8) socket(0x10, 0x4, 0x10) ioctl$DIOCADDSTATE(r3, 0xc0f24425, &(0x7f0000000680)="5afd6f744ece53ec62787476db51457a5d377b965c61f7a24ec2a0cddecac5e551c435689aecd949dbf8a4cbf3970f45051a8fd919354f9e64ccf517c3ff07f077b070be9c677c30993ffa5b724cde4511ee660aa1c3327e18132069b59829ee27216b981556283cd9dbb4e6705c8f4c5bfa41606d7b1a9477ed5ea9f9bfda75ad5fe4dce002a5c09f935c9882cc3d9f24546460f350e3e7e363abba9baf2fcf59b878ee479fbe4fb664bbfbde20f8a1d442817b31a79843b92f83d4c7813395eee480e268523f072d58c0acecbe846f2cb0bfbfa78ed8a2b4d4aa4f54d3d8af758ce83b557242") r6 = open$dir(&(0x7f0000000e00)='./file0\x00', 0x2000000, 0xfd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000007c0)={0x1, 0x401, 0x500, 0x7fffffff, 0x89, 0x38d657c, 0x2cdb, 0x8de, r5}, &(0x7f0000000800)=0x20) symlinkat(&(0x7f00000001c0)='./file0\x00', r6, &(0x7f0000000200)='./file0\x00') ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f0000000900)={{"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", "b2f2bda6a63d634469fc73fb5ce5801bab3d85638cad3a649dac6d0484af5c56", 0x8, 0x5}, &(0x7f00000008c0)="ea6fabfeb13b2f3526fa76ff6f2e1df6af7e8fd304d438f3016718beb9029a76ecda532a63", 0xb5, 0x200, 0xc, 0x1, 0x9, 0xd, 0x5, 0xffff}) syz_emit_ethernet(0x23, &(0x7f0000000d80)={@local, @random="0cd996920645", [], {@generic={0x3c07, "ac45fb3e818e54e9ce33cb36b5b88466507c4ce82e"}}}) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000dc0)={r5, 0x2, 0x3, [0xfff8, 0x7, 0x9]}, 0xe) connect$unix(r3, &(0x7f0000000ec0)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x1, 0x7}, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0) executing program 2: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000006c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000680)=0x24) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000b40)=ANY=[@ANYRES64=r1, @ANYRES16=r0, @ANYRES8, @ANYBLOB="00dcd13626301e3e8da8d159b2ba24bdffb7b644ca2c222b0ae9935de0e18e1f2181c2c53f7c59bbd60479ddf7c546015b6b5df76919db48eb171893a40390f245970f879f65a7ac8fb6083a3621bfbefaf7ef093843", @ANYRESHEX=r2, @ANYBLOB="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"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000440)={'bbr\x00', 0xfffffffd}, 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x0, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000008c0)={'freebsd\x00'}, 0x24) sendto$inet6(r2, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38a5cac0c51deba3c4407a430a0"}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000500)={0x8, {{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x88) openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) r3 = semget$private(0x0, 0x4, 0x0) semop(r3, &(0x7f0000000000)=[{0x0, 0x7ffe}], 0x1) semop(r3, &(0x7f00000000c0)=[{0x4, 0x1, 0x1000}], 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="c4c1fa7f17676466643e660f76e8a880c4a229adf23ef08004f6fe364477f7c441fee6eff043815619ffefffff660f2accc401d9f4c3", 0x0}}) r4 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0xe, @sival_int, @thr={0x0, 0x0}}) vfork() r5 = accept4$unix(r4, &(0x7f0000000100)=@file={0x39, 0x0, ""/55}, &(0x7f0000000240)=0x39, 0x10000000) lio_listio(0x1, &(0x7f0000000540)=[{r5, 0xfffffffffffdf801, &(0x7f0000000280)="0423334780a94014955fff4a06968fc0647803d0ed52a74f741a708251056cb1f1686a0ffda482a655d95cb35110e91f4b1daae96ccfe48ff2436c53feda68f2cbf62eb7d8c71786d514bfe6bff1d64a29937f614be60000de2c785c5b73d32fac5ac6c2e679e9f8a9b9567c88d002f7573a30f79a561b537be395", 0x7b, [0x80, 0x2], 0x2, 0x8, 0x548, {0x4, 0x1be, &(0x7f0000000300)="c68292"}, {0x4, 0x21, @sigval_ptr=0xff, @thr={&(0x7f0000000340)="c4a1fc52fff20f1c8461264437c00f2c4506c422f9aa17c402050d998d482d89c4817258a607000000c4a160156e00c4e3a549b0fb400000c88f48589fdb6536d9f5", &(0x7f00000007c0)="d452d26b9e37a89abd15a341d65ee3a66b27240d4d135d95658d229de04c83276fe2b61924c974779b66c9ef0e9cd6df4fd1e95bee4c522438e01148c8f7849e5f1aca0ecba67099fc34f6b58f6dc2173b45f6290f2d46d4bb2d08b4360bf18469739451546b26b4f398f5e937a7f6ea6a2cfa6c317f61af3a387889755d0552b7020bf666279d18"}}}, {r4, 0x100000000, &(0x7f0000000480)="a23f138ce95bd9bb36cb568298f814437342b7f83fbd6af89af2c1324a43893c21d7078abff8cac614c5bed7ee9312e7ec60e7d641e4a5ea456f85fb46dda2c6a908b1628806be029ffa5f18b5ac6752f06c7ffed8b5f230da2667e291c90db855f22cf8837345e66fa5e034b499c77be49c781adb15bfc19553", 0x7a, [0x8, 0x80], 0x40, 0x8, 0x0, {0x2, 0x1, &(0x7f0000000500)="3af6c9a0d27ae07706e6ddf35390b1c7a9060800000093e6a16e0b2efe59010f13c497d79ce980859b79f0035c7cff24ed2c93ac0453ddca8b52d050ebef"}, {0x4, 0x19, @sival_int=0x101, @ke_flags=0xa0}}], 0x2, &(0x7f0000000900)={0x0, 0x11, @sigval_int=0x8, @spare=[0x10000, 0x3, 0x29, 0x8, 0x80000000, 0x3, 0x6e9, 0x40]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1d, @sival_int=0x10000, @thr={&(0x7f00000001c0)="6419dcf345aa0f0f780f0d2e66460f2808c42179f7d9f24283e000c44259a81ac46291b8803aa679d98f496091a83e3a21fd47d0db", &(0x7f0000002040)="9b5360b1444446a46a069bdbf376d9ae3c8aa2690d2430333132093ad47e4a5e642a269be597b1626298f6dec1cd75f4fac4634c828257a96243fcfbe7c69551f63ff6ec21c0a4e80d6a368e65f2455a42ff67817a49642980cbb5cc246e9182f3e687243a2e537931e2fca0bb9d723c06a8f1a283aa9dc8f194802b84e3992133599991fe37df43ae18baea4d8f2c22ef9ace7c212367759ae49ecd98a6ba33c7f533fe20ada206e9cc9962452dd67035cdc510d1eec15f7b1cc38593b5503e5eb7c846a0850bff8e2479957d8dcff09736139f3e44a38dcc6b4f3a45a76e2e6efe99e79296df57ca722a94c6ae7a7944ccbc79cae046fae0e371b88dc548c4a287f22fea4d36f84456c4df4b5cc6ac1db6c8856940df2e6fee3e0f40b3bf3bdccdfcdb28cbc8980e102f6aeb7f3e9db3d1d9bf270ae5ee88a7a75b8cc5ded87db5143c236d8f1c4778f23421a7e88bc6bbc2ea4e60860097544bd9081358b16cee5eaf4907044728e35331bbeac3840af7995adfe9a00219d839b5d3b67e256125bb4119f09b9ba0da045c1afb3b1af5d8a6ef05f1c1e4b797f74bc7cdcc5e3063cee40d96fba50a1b8bceb6057c052d7759a3443e8b9e17a4253f92804225ae972ec22ae8847f33027fd9db1c0cf06f51ffb20777c354e7a1a581a4fb3a6795769a9b21b5410ebd3d542e8c592d93e3455c2b30a545ecdee4db1c18d132bef1251621ca42be204209ffb0fe9c4c97b4178161840445f10a10250c21e61097b62367207de408475b886083c15cd7f45f7b3577d7d95f0b91b2c04cb1c833e0e4f412d1c1bf0bb438d18cb67d2b9174261e99c4ed1fcecdd16e68264ef80784de276c062e9504f10732303e50e2c1943b0f586cd4793b357a311e27b0064927af31937ff2904b039a0fb6fb8348aa79eac5713ec47199fedf9cd5eb22af4c3259ebc4c8b0a9dacf4fed265d3e0c280e5d98e4482e72bf7c71bfe7b03d47886fecb49c94d197b7bd811445e0dd05bd49ce9f3ab26cc7b07514b42e03bc743e404a08e3feeae7bb726ca28bf311d11e2a0163f2bcbf882bdbf25b0aecd5468cf48916447cd8d3ac2fb977462049ef42678cb736e7108ba23a3c058e92664fdbab4e7c5d21e68f04d31584a6a39af1d7a8cec9c2a5652072d4b2abc2a62a308b45f2f963c80db731297dbb4786fb2b4278aca06ddcb107baeb98a98a197cc5ef34fb194d841124171224954eb48214a4243ba6acd6470ec373e0454270f10f1d9d6238eb81389c124946a99c09a6eea3fdf989f0ba8ad77fd4aa426b43c06220272efe0295ab538ee077d1d0f6920b3b13ed1cd5132837aa71239ac72f7196be95fdbc482d5032b9e75fc4f1a29a00cc9267850e7b7d719ad095baca18975b2a1f6e89e154a208635150191048fff88f3318f0f8e8f0abcb720a64ed52c1dd2f4e8ecf480052bb2d35f67e2ac1f2514cb96ce2ba89bb6471c3d3deb7d8a18c15f1ffbb7961d0940bd53dbbde6a3973404afc4e2f6599aae4ec74bb054a9ed5586c1e6865e35ba62f2f1107d94fff57c36f8b4e25946e53a30f0d59d760582eea339dc3c2381f7027fcf5985a89b6c95ca44c7d7ad1885716222349a26f9b92ab5b48a2c72abb50551ffc40c804cdc9047d1998afc25a97a8a3fc07f64dd2d9cf87f10b5ab17a958cb7a637f9e86e52d74745c8c3efb47a205f4fdff71fee9a90193a5a2304a82c29b1a454d81712322bf9a455281ca68b6834197eeba1a8e4277cc3fb05000cc97435e04cb64d6042d414e5e0c8a5c53c0642ed250432f84b2ae91fdcb8a892ca7b1a6031c12c5fe9eb8de77218767211379ef5de2e68097ac1386e08768b207322f2d818bf94de5fd5e3913a6de529810a20896cbf9bdeedb38a53df4c194c541c508effaf161cbcff5ad01025246c8682228b1cf3af968c4b4c86d0cbfd671a835c875379214f9b9677ead4aad2c3c1ab6302832ac1d89174ab20a99e61618d2a2ba7c9ec3c61723a7a240b482c4b2d2408cabee6f234590ff7767d60bd798bc0255e448df17914517c285fe70cb835812461305175ad5e87d260934cd514cc8d44f59d937a3393bfcbc0e6316b126ba009f7e6c4c9272fd08d328fd760b9b9d5aeddb58892904ce12005b4b58fd88b9e1f774b8f76af81690313e77574f8531d7d14be1c973e335e1805f5efe0df3d3c9fb5286032c21d7ee94a30a069a82cf99762e680c968d60c29be7d84f4fdbb44b7ada23156f0087f436d728e10ed8cd25a3999b4be936d21cb7a4bc83cc518c727b47c5270f44c0b8d2a181177df99bc79a0b6dde500e246b82f40598662d9dd573a3f2c1bad648c953263357b67cf97e81fe0edda3419db71f9500f380b45799fe7ac148b11bade58e28aefa3d37a5d360fa40ee64af8c89a469b11ce111c9bce7e35a4e61f6348ef40ea97067de03276bdbbb9073f0a02d350db65d52c2aefb08e970d2e0cdfee076e8811ecbb688a9c4abfea92932cadea25e15231f7625cd2b5d4035a6c60d3d22c60663025654344577033fdc986c8afcbd6d72aef19b36d5d0cdd0b32ce4c987329fa980d09eee1f38d407265ed17233e724d47f4116012154e8829ad9052d024c47e90bd72f0240363f09198c51c64243517534df4cfbf803dccad09bd5741a833f45b074133285876a8b259dfd9f300428f83891738b157ce1ee660c11bb4c0a5cc7af984cbb670fad30a7b83481dd0a0495ffc71ef2055de7bccc7e8a32e51456a5c8d2896089f96c330481114af6908ae5b2a569de8520353a57395454e6b119979e894782321f857f381b5da33c4ebbd5bc8284334fae77d9298b3b5237dee3cc7635756967a7bd46fa146591312b6b55c19e071555b31b21feba2232467869fcbbdb887ba1643c67c6fbeddfb32136c1e65a789a474a8e6e15c5059294318acecf67c5ea80bf186109ff19a0d7fa4940c03ae12e5c7b85768a2357a49b315d30700cabf3ec89ee018758eb15785d954561c5b91677092daa01302c82f4c99aa10a76b72e37d9cd50be068d55d379814d49844e0e850b8a96bcfd8c92323a0ab38af82ae9b98d89786bc6dead9314499c9353d3c7958a151c412fac7b5905eb137eccecc28ba099c0e3ae9b41e7a19822f7455504b85f107b77c549f3fc77a7f8ef5e6d03d9f2fe95488b94e748fc598fc52c6ecb3624e1405580e4b0d97fa66242a5f116314e7c1b2ab7324af738d27480ddcf63e438e06e6297f9f3c9d015a89d7771680f96a17fc17b43d6ac07854b0e8598606f0ba2ae5e0b8ae1de6c91ae9ff971d47602eaf25ec5e24a904a9eed817e62cec3f191f92f08df80895919050758e4b5da5b24aea945020a02b0547cb695c9c7512cbf94d794961ddb7eb0a79bb5fa0e8d7a490a427dbb2940624c3992a5ad8cff05aa807da2d014886313022dd8725d375912b0e58e7fb079671e8a0491095c4e9200144170e3d0f9eb0d5573b25613fdd4832ea892f5febeba8b1fe2bbb8e4c6687b6a6cc912a5c526e748970a87da8c22ea3609756489f8157fd09a52d98280bbd164915a36d0e195b3f91811e7d5cad36588f88a02b1bade05962961a80664190b3899a4fa275f5dde9b471a4e595d506be4ff73e2f08444c5d85df756069844d0f8a925d02a87b5af13d45617ca8fe48aeab9bbaeb7208a325e31243cb172eddc047d8a281a298417051306e7ca7681488c0d949a10bbf4aeeaa30e6e3a78e57d1368cb8748726cbd10583f017b3b9d848690b564593f0240a6f2045031590bd85edf48104f6acb211ba158802e4c0766b47f8743a81ed1b3e34d0ef6ded8bccf9ce44d231ae1d6978e96b094e5d62ca3977d3c866c3e9f206f1b3cd8dd2d2b8e945ed515fac8496b858699d9f0ce93c92970ea2ee62f566420dce5090ce616b99733860796b402d8fad8b54c83000a344d2b6007d9f53b32475cebd97d5fdfffa6b894f56bc7a5e18453162423a70de9fed724f6d1c8f780d5e0ac1ef6b87dcbd3ba3967df782c4db526bafb2ff986da19744e0d1926d135644043114dff6124d07b9e7c7826d6ec84f4223a6e0fff08f6cbbfd51f430c08a7d2d26acc0356ffab24078853f0d1ad3c6214766dd12a654e9eac92234007a7cb95f09f6086ee3be2821b9732b5d0b0d09073e8c634340e3724b192a099f9a8b28a1427542fde0095bd5f17dd0127e6bb3c21c4c12a0d6b78d1e64735db46535e146087f60295b18b2c034a51eaef36bc25053b66576635c10219fe566d0482fe3b3426d8f6691436dc40feb759325881f94f32406608d79f15b336810dd29ced9bd2118b25102e85be1f40f1bdf01de57530cf8f94428289319e87b4a9fef9b4d2286cde254d337ecbc9429f84c42e9dad22be40e7780b7a545c96d2e5f016f43c1f758980085e0419032067db36026b650506c1d999ab771fbca8366fe4618e8dbeaf1cd45c7"}}) ksem_init(&(0x7f0000000980)=0x0, 0x0) ksem_trywait(r6) socket$inet6_sctp(0x1c, 0x0, 0x84) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x8, @mcast2, 0x1de}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000003c0)={0x10, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffc, [0x4, 0x1, 0xfffffffd, 0x10]}) sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x125}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x534, &(0x7f0000001380)="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", 0xf3, &(0x7f0000000940)="16b16298f602a881cf6b7c0cdf93c43ad60173fc948a84a2d20f8cc6a2009d9f01c620ddfc422b3262ac00000000f517570a1a0667a88170ed6ee1901760fda47046f872772e61a6ec3f2fa1495f65d853f6e7146c815e3a162c1780905164803020960adeae0af9f1e213c0398828b402fffecc0e5bbee0de050f7494dfb7ace7599c6c42c9d7b383401930216729647da35e29b5e7a521ac1ce7ad900c3aed632abb4166267e1ee719de6c7c34ceaf9c69e85b93040c9289416a79a6ce685a48b54b4aa179ef85fc98178770008e8ea6802bc5cf6861d63e24668eda794eb13fc5a7444fcefa2de453f6a69f9c73540c5659", 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]}) procctl$PROC_REAP_GETPIDS(0x0, 0x0, 0x5, &(0x7f00000008c0)={0x3, '\x00', &(0x7f00000007c0)=[{0x0, 0x0, 0x9}, {0x0, 0x0, 0xfff}, {0x0, 0x0, 0x1000}]}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() accept4(r2, &(0x7f0000000580)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000700)=0x10, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}}) sendmsg$inet6_sctp(r6, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="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", 0x436}, {0x0}, {0x0}, {&(0x7f0000002400)="d512f831ef87d9a637cf89b1fa2e906eeb54784a9bcf28c4d9aacee64c443dc625c462e114dd16ceef68a424b5d2ae58c782ab8897880a75192d4a5b3d73fe2e68eae7df5d856e2b16239a3bb734c1922411e412de2d02bdcae5807a2132913e654cd9ee193868137311d685ef53e76a48961159b3e6ee40bf5d1a82f3b15d6d0a23ba59b5ae1f77f82b5cd42ed7adeda5b40bc4caf00b04c8a416bc9f01e5d8e911331fac09f4d84d4eb5cc82b18aaf34a5a85e25", 0xb5}, {&(0x7f00000024c0)}], 0x6}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xe9, 0xfe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x1}, 0xb) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x189) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000013c0)={0x0, 0x2}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001480)={0x0, &(0x7f0000001440)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}]}, &(0x7f00000014c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001500)={0x0, 0x1, 0x6, 0x4, 0x2, 0x7}, &(0x7f0000002580)=0x14) sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000040)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="034d0bce57", 0x5}], 0x1, 0x0}, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xfe, 0x6, 0x8, 0x37, 0x2, 0x0, 0x6, 0x0, 0x0, 0xbf, 0x2}, 0xb) __specialfd$eventfd(0x1, 0x0, 0xc) r2 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) ksem_init(0x0, 0x80b62) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xffffffff}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000040)=0x2, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) shutdown(r3, 0x0) sendmsg$unix(r3, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x4, 0x2, 0x0, 0x3}) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) executing program 1: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x195) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r2 = socket(0x2, 0x0, 0x0) bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10) r3 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0xff, @mcast2, 0x9}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[], 0x3}, 0x0) pipe2(0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getpeername$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast2, 0x3}}, r6, 0x0, 0xef80}, 0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty, 0x7}}, r6, 0x8000, 0x7, 0x8b38}, 0x90) kqueue() r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=""/5, 0x5, 0x0) socket(0x17, 0x4, 0x0) connect$inet6(r7, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10) shutdown(r0, 0x0) bind(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockname$inet6(r1, 0x0, &(0x7f0000004740)=0xfffffffffffffd9f) socket$inet(0x2, 0x4, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x200, 0xe8c3, 0x0, [0x2, 0x0, 0xa5e, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10) sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0xa90, @mcast1, 0x1ff}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x8}, 0x20001) accept4$unix(r6, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0) ioctl$BIOCFEEDBACK(r4, 0x8004427c, &(0x7f00000001c0)=0xf682) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x800001ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x2, @mcast1, 0x8be}, 0x2) fstatat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x200) socket(0x1c, 0x2, 0x0) connect$inet(r6, &(0x7f0000000200)={0x10, 0x2, 0x2, @loopback}, 0xffffff63) rfork(0x85000) executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x0, 0x7d86619a, [0x2, 0x7, 0x0, 0x9]}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0x1, &(0x7f0000000400), 0x0, 0x0, &(0x7f00000014c0)}) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) ioctl$KDGETMODE(r3, 0x40044b09, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f00000003c0)={@local, @random="4fd7301a551c", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x87, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @generic="9ece8bf62b20f11404057cebbd70b3be"}}}}) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) thr_suspend(&(0x7f00000001c0)={0x7, 0x8}) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a6728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) r7 = socket$inet6_sctp(0x1c, 0x0, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r9 = dup2(0xffffffffffffffff, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c04", 0x3d, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c04", 0x3d, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r2 = kqueue() kevent(r2, &(0x7f00000001c0)=[{0x10001, 0xfffffffffffffff3, 0x40, 0x20000000, 0x1ff, 0xd3e1, [0x9, 0x401, 0x0, 0x49]}, {0x100000000, 0xfffffffffffffffd, 0x0, 0x4, 0x5, 0x80, [0x5, 0x200, 0x9]}, {0x860, 0xffffffffffffffff, 0x8080, 0x2, 0x0, 0x82, [0x7, 0x7ff, 0x80000000, 0x8]}], 0x3, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r4}, 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x3862) r7 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r6, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r7, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x9, @sival_ptr, @spare}) r8 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r8, &(0x7f0000000080)=""/36, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x154}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xab) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_set_link(&(0x7f0000000580)='./file0\x00', 0x2, &(0x7f00000004c0)=',,\x00\xac\xe7\x8a\xb1\x9buz\xa8:\x86\x1f\x8c@\x05\xfa\x85%\xfd\x1a\xf1\xc4\x98\xa0-\xf7\x9f\xd7&B0\x1enk\xf1\x03y*\xbc\x9b\xe9m\x015\xbfq\x03\xf2-\xd5\x97zu*W\x19K\xf73\xa2ik\xbeWw\x16\x06\x96\xcd\xach\x87\xf0\xb5\xc4\x12c\x1a\x01\xf9\xbaL5[\xebi\x97\xa9\x83L=6\x03\xec\\\xa0S\xb0\x15a\xc3a\"\x11\xd3\xfe\x1a\nO\xcc\xddQ\xc6\xb2\xfb\xab\xfb\x84\xfc*\xc1L1?\xa5\x95\xcah~L\xb1!gOr#+\x11\xf7t?\xffI\x14*\b\xf4\xf4\x01W/\x10\v\x11\xc4\b\x90\x00\xf6\v\xb2?( \x80\x1d\x94\xaa\xe8\r\xcbxO\xac\',\xe5E\xc7\x0e\x05\xd2\xe9\xf6l\xbc\xc7o+', 0x0, 0x0) extattr_list_link(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0) executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1523108388a6a488, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0xc, 0xd17, 0x600, 0x0, 0x1, 0x80000000, 0x3, 0x400, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x8001, 0xffff7fff}, &(0x7f00000001c0)=0xc) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r3, &(0x7f0000000000)={0xfffffffffffffcd5, 0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x400000}, 0x1c) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x17a}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x48d, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]}) executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60000900002800006e1aa4058b74adad9a4e721f5b293380ff02000000000000000000000000000100010000000000000001000600000002"]) accept(0xffffffffffffffff, &(0x7f0000000680)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000700)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x8, 0x0) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f0000000080)={{"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", "11261595b485d1ae22d4d4c525e9851882efd2316f7793cb9752704a3fda391e", 0x1, 0x8}, &(0x7f0000000040)="60b475149c45ad9c6443b00c6ca66f59fb3289697e0274940d132d", 0x4, 0x5, 0x8, 0x7ff, 0x0, 0x2000000000000000, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r3, 0x2}, &(0x7f00000005c0)=0x8) openat$crypto(0xffffffffffffff9c, 0x0, 0x4, 0x0) open(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet(0x2, 0x3, 0x0) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r8 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r7, 0xc0045301, &(0x7f0000000000)=r8) r9 = setsid() ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f00000002c0)=r9) accept4(r6, &(0x7f0000000500)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000580)=0x1c, 0x20000000) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x3000000) executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000580)={0x41424344, 0x41424344}, 0x7c, 0x80) syz_emit_ethernet(0xb9, &(0x7f0000000e00)=ANY=[@ANYBLOB="fffffffffffeaaaaaaa8aaaa08004621476b24f602643fd49c24b1133b00ab00650002041f9078e0000002e0000001000008004e234e20", @ANYRES32=r1, @ANYRES32=0x41424344, @ANYBLOB="e0100006907800090512569cfeb6000010000000800000000008080a00000001000000040101030301040200e2a171c32ec92a31f24a4299f26e51183bb060d3ddbddd9d33e95365b2f3b393044c0aaa4c8f0045fe09f50d171a92831a15513eb09539a9e830c1d8b75947528db69b5807b374f7c86336ccca71681abd92a0a696dead13d6d56c"]) syz_emit_ethernet(0xb3, &(0x7f00000002c0)={@local, @random="dd961b3958ea", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xa5, 0x65, 0x3, 0x4c, 0x48, 0x0, @multicast2, @multicast1, {[@end]}}, @tcp={{0x2, 0x2, r0, r1, 0x1, 0x0, 0x6, 0x10, 0xc, 0x0, 0x6, {[@eol]}}, {"f1fdea13076e8185e770f4ac5c9ce3631da0f2a301d10c6db876c04279d9a211cf8dc7ac53f899b4d05912e46e32090927e96144f7ea9d7f088665c9fc3f72bf38136b12922a08011733ff57bee42cb7ccbec7008e12e275812fb0b4339d6845fc6c7f0e0fdb951b0d45e18867036c54fbc82b8c39"}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) syz_extract_tcp_res(&(0x7f0000001e40)={0x41424344}, 0x9c54, 0x2) syz_emit_ethernet(0x15e, &(0x7f0000001ec0)={@remote, @broadcast, [], {@ipv4={0x800, {{0x13, 0x4, 0x2, 0x2, 0x150, 0x65, 0x400, 0x81, 0x19, 0x0, @loopback, @loopback, {[@noop, @generic={0x44, 0x6, "a7f55c40"}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x6, [{[], 0x7218}, {[], 0xf7e}, {[@rand_addr=0x7], 0x100}, {[], 0x10001}]}, @rr={0x7, 0x17, 0x80, [@multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x3, r4, 0x41424344, 0x1, 0x0, 0x13, 0x0, 0x7ff, 0x0, 0x0, {[@md5sig={0x13, 0x12, "159eb377567ecfcd17a83d9feac0e8c8"}, @window={0x3, 0x3, 0x7}, @nop, @mss={0x2, 0x4, 0x8001}, @eol, @timestamp={0x8, 0xa, 0x9, 0x4}, @eol, @md5sig={0x13, 0x12, "d2459a17b4280c3ea0f5bf4f62541021"}]}}, {"46570c504f938d0432c4e9b1ae0e5fc2334b7c714d77aa5cfd74acb53a51ccaba81243a07506be9d445cd472c923feec2475b1e57f9b3aef850bbf69de0883be5d012c3ce79856d2a858be8436667c71e399a5edb0ae07f1e877c92eb015c872f9b08bf8ad0e8b1e73912809c69070f82c985652efc1b6c90dc70d411d62b642a621a75e1fa8d436b02ea68221d31d85ccef19f376363bab917cfdc36eb44622ba9bc3e1847f840a35e75cda3c21ddd3b45a94b14e3e4342"}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x114, &(0x7f0000000180)={@remote, @random="c446d529938b", [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x18, 0x4, 0x3, 0x11, 0x102, 0x67, 0x4, 0x3, 0x51, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0xf, 0x4, [@multicast1, @broadcast, @loopback]}, @rr={0x7, 0xb, 0x1, [@broadcast, @multicast2]}, @ssrr={0x89, 0xb, 0x5, [@empty, @broadcast]}, @generic={0x1, 0xf, "4cb5a441bc6eaa528353bab0e5"}, @rr={0x7, 0x17, 0xe3, [@broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x1, r4, r5, 0x0, 0x0, 0x1d, 0x40, 0x8, 0x0, 0x1, {[@fastopen={0x22, 0x11, "f7d42a4857b1b46d7dd0e2da651459"}, @generic={0x3, 0x12, "a2cb165db12d249f5270be4f13540835"}, @timestamp={0x8, 0xa, 0x7, 0x4}, @nop, @fastopen={0x22, 0x10, "616516f91bb2ba0343843d16ba07"}, @timestamp={0x8, 0xa, 0x5, 0x393}, @md5sig={0x13, 0x12, "6aaa65df4d7526d028356fac10ecd833"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"e777c1498202bcd7687c6b5e477a3058db0e66127ddaa9e318bfed176c58d4c6ef03fc1fb0b6e5e326e175a8694e"}}}}}}) listen(r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) accept$inet(r2, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='n', 0x1, 0x1, 0x0, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000031c0)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r3 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x2, 0x50, &(0x7f0000000240)={0x12000000, 0x4, 0xd7, 0x7fffffff}) r4 = openat$filemon(0xffffff9c, &(0x7f0000000280), 0x100, 0x0) r5 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r5) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r5) lio_listio(0x0, &(0x7f0000001040)=[{r1, 0x100, &(0x7f0000000500)="1c423d0cd99d9f6fe56b0af51902aabf533c8acbc7e1888fec27c127475eafdcc29d884e39996fa742f909270017ca354eaca427477a3dbfa25160ec6b59b3c9c505b3ae1a044ffcbb511143844ad7d011831bb9dd3121c8bd05b9a7c1aa449a96a15a413a8a81be6b95b9bad65c81a23c2a3e5e", 0x74, [0x1, 0x5], 0x2, 0x6, 0x9, {0x80000000, 0x16706607, &(0x7f0000000140)="95fe46ad584b356f9f75854bddb31e4cc05538337e8e"}, {0x2, 0x21, @sival_int=0x9, @spare=[0x5, 0x7, 0x3, 0x0, 0x4, 0x1ff, 0x3, 0x4]}}, {r3, 0x9, &(0x7f0000000300)="f9dba21c601da4b6", 0x8, [0x4, 0x10], 0x9, 0x5, 0x7f, {0x8, 0x2, &(0x7f0000000600)="4d067fdcdb43db7e6905268b6f70f37e792189d64fd20ed57691cdaa744574e56068457d78fd82cd00f6531daf820b9d902b20c3a8984c958a72a8ede06991438acd7ebbc7dedae60038871817fafc6032508c70ccdf04200398dfc84b09f635a1b94e23ca4c25f3b966c8d58a76aad9fe22b28d3ad5a58aa1a884ecdeaef398376f5deb0a4e63c43592a1367fecf3b92b53582f214bcd19a21b89a4bc6fe72add049241b408f7368d1310422c0fae597c1fd28839e8ed8f"}, {0x3, 0x0, @sival_ptr=0x2, @thr={&(0x7f00000006c0)="8f497c81e9c463517bacdd000000003b470f0d1d000000200fb388ded1463cc4027d2f1ec4e1f5ef645101d8b329c9dfe8ffae89000000e78b8f88cca2d00d", &(0x7f0000000700)="13244a714d8e7ccab46bd16d7cc532e2cacaaebee8e09c79dc3fd5e6095b73c354bdde1ce45bfa46e06dfeb538daa23b597581163d3b428c163e3aa44b28822c9bf7dc9eaef6b65151d5e719223317f376e8e9ec3db5c72838d54c7e95321fa2031d4075127432b63a54d4e9ac5fd19865422ce7f980cf366788422518823ddac1e9517202f7053a365f55d050a8f4653f42bfdf702483162eb7a5cf7424e9bb4f6ad2b6f858bc0ff522f5a96e6a8a5287a536799ed8cda63c392b182e530c2a5318999b3870cb380755a6be6e7c6fcfe5946e111b6389"}}}, {r1, 0xfffffffffffffffb, &(0x7f0000000800)="620f703656dd684c73dad49c3ac432a7993921548c00a3e1abeccab6838432c31eb94aa9ac608911c0a5fed97b7300b0cc7250f02a69c0a533d5d6930735a2d54944d048be2f6e87b1b667b3b3cfb8383a1e466261d4f8c8ae6ef50956892546f606ad3601e3dad8acc9ac", 0x6b, [0x3], 0x6, 0x4, 0x4, {0x5, 0x7, &(0x7f0000000880)="5d5e7d289838bff9c4353e7edc2d0e3ab281ea48423e404f9987baa5dcf229eaaa0561eccd5a21c1cfee01539efb95e8718628e058f96d13389f45cfe34859c15918e059a37947d7483a0cc5062bb009bab1969901e022554c2712b593cb3395b2d64dad418d0877297465f87a61f811db623d3600731e8966bb587b0eeb10a844e5ad163868b7529334817c40fea1c20f93a5791516906096f960018ca890f6128b3a363b0ab5a390e2531dedb25229ddc67f217cb4c31da8b96eb8c691906621dd7bf61c3e86bf0b94a985a4a5a05d47136f8e83c21af80fda8154830c3a7f62c9756b"}, {0x1, 0x1b, @sigval_ptr=0x4, @tid=r5}}, {r2, 0x43, &(0x7f0000000980)="418a2d4a5afec2332bb44a5ea7861e46617ad8d96e7a2bafa0e8b511caa0bd9f0359fa37f1b2e9d58cd1d03cd49a2e47025d5cd95244ca111826f4fd38a231ab1d1e11f57ae692cb149c121e00d262f20adc6974ec8634cd89d894de7e0bf10c694d89b20f2fc78ae07619afc419884287b1c9efee09d4d6f12af7089c37b24f795719c02052f9b3d61c7ceab41eb65a8a4c634ed0ef7ad72e387c7f7e6351fb3c382c1d432d17ca670b64f24862af90", 0xb0, [0xfff, 0x8], 0x5, 0x18, 0x7, {0x9, 0x1, &(0x7f0000000a40)="f5b759470a8ada74dbbb018af90ad572cc0582f096ab7fecd00ed98df8649acd6d38843e8ec3db5a85840114e604e247261042880c3dffb4eb23e7de16928af78209c86d0c1f0236c6baf53c5b9d39c2dc268d"}, {0x2, 0x18, @sigval_int=0x3, @spare=[0x8, 0xf8e, 0x4ba, 0x5, 0xd, 0x5, 0xb255, 0xc000000000000]}}, {r1, 0x200, &(0x7f0000000ac0)="dfff07ef8b124ade0ac822172c3aaf57e39a783c68e7c50e6e9c372624e84a745587568c9b64c3da938ac5242993e7059e82d486887a88866174a3ec78b510faf2a414845cd9a0ff69d2218263eafe8806ad6aa16a5f57c5c741a788741e5ff8", 0x60, [0x7, 0x6], 0x8000000000000001, 0x20, 0x5fd, {0x8000, 0xed, &(0x7f0000000b40)="6517"}, {0x0, 0x10, @sigval_ptr=0x9, @spare=[0xc000000000000000, 0x8000000000000001, 0x6, 0x9, 0x1, 0x6, 0xb91, 0x7f]}}, {r2, 0xffff, &(0x7f0000000b80)="d85d6c278da3830778a6a5655a", 0xd, [0xfc3dc06a, 0x800], 0x72c053ef, 0x4, 0x0, {0x5, 0x8, &(0x7f0000000bc0)="5f8a9db49a36368d70a7b85d0ded284460a4551b3da9e88506d704e882caf238845c925659b97fa5402c4e8010faf2b36b7ce41d8ec593f1c7123971a36a76592c2aaab7bd9cc6e38b6aee58dcf6585414f690a2e41df0e4b77085e894a13b4b3adbe2be35c5f218d529246a884b7e4f6c1fb0bd67c7b11f9552922e3cb4ff9ef02d8c916cf5b5698e6bdf71c3494fc26e6a9749817f54ba7f1eae27e377a2c7bdadadf3734f41fbc05811f8c4c3ca43f0"}, {0x3, 0xd, @sigval_ptr=0xfffffffffffffffd, @ke_flags=0x10}}, {0xffffffffffffffff, 0x7, &(0x7f0000000c80), 0x0, [0x10000, 0xfffffffb], 0x5, 0x1, 0x1, {0x40000000000000, 0x100, &(0x7f0000000cc0)="6b8a12a94283fbb7ba479e219e8ba576755e768b09b4467da96f4b024f7b0e3a805c1ca06cac96b959e65c0b7dde37a6de4da26cdd60c55e2229594f384feb2c74d985e3cd4114181fe1e1b35dc8f830"}, {0x3, 0x20, @sigval_int=0x2, @spare=[0x1000000000000000, 0x8521, 0x7, 0x8, 0x8, 0x4, 0x8]}}, {r2, 0xf0, &(0x7f0000000d40)="cf5668f73e01f326344e4b741702eaecdfab7f466056af579501c0c7c4bc8b01d908d15bf2e29fe4f76d742f3489547e2b3c64b3d7bfa6643dea09d2fa5a579f0460127fe56419e7036a64de34856e73b7c841a52e2da974111f914628111e9ab433d5460f5f247db28c726b040258207f27d9aae750635612d078cda622cc64dd631df6f3b7355f01973eb223510449c21eda1596d9a5d28286e026c2764f6d5c0eb77821e0d3456658a5e3be6f65abc84c177980017b9f2ec51c4612309f1df7be9884ec62161f", 0xc8, [0xda, 0x4], 0x80000000, 0x0, 0x7fffffff, {0x6c, 0x3fffffffffffd, &(0x7f0000000e40)="e241eac4e482664ae23928304ad6e10a4cdf696aa0910e9539439b8f3ddcac5ac0574f1bf74c7b4945dc17fb20dbd0961b052ff4f7eba3d0dda386fa827d1aae31f5c57a2e1e33638c24ec9b51069dc08ff7e21374a5022e18966366500d0893cbf2f0a9ae68aa72d5fc"}, {0x0, 0x11, @sival_int=0x461, @thr={&(0x7f0000000ec0)="f2640f448b85030000c4c2a1abedc441ffe6ddc4a22d3a6c8838c4c2bdbb8438f7ffffff8fc8088eae22a52ced26450f96af8b0000002e0fae8000000100660fea0e0fecd8", &(0x7f0000000f40)="ea028a6ebea7d05c84bec41cb82999933c902314d0afda24681cf6715fef01ec2d92c63398c1c8a163f541d8eced6ef0f368be2428532740d7e4f6482491c3bc29c23dac8170626040dcd1cbac330d18e5df552d0e84886e2ea92f8b944043b8562dfdc8ddb59c12ea37792f2063718b09f3e3cfe3b7f5e6edfe11a2e56eae7d46467d693a4dfd9691fbc49d3b6767d07dc9dfb71a5c35d2f20f5f1dfbac73fac7bbc379e570cf6dbbe8587011dd921a4ab4babf59f2131a9ae6e4e0e559b17a08ad5143baf1f30d254dd6e56d0f59e51f0c3de3df968c7880dc0709b0c2af79f5e2105348ac6968f752bdba91fef2a8f9"}}}], 0x8, &(0x7f0000001600)={0x3, 0x1c, @sival_ptr=0xeae0, @thr={&(0x7f0000001540)="6566420f2953cfc4a1f92843c3656766440f382168d8c4827d1e7f6e8f88208fb72f0000001df0f79f0000000042c1e8590ff2a722000000c4615171e40bc401e8c268ed03", &(0x7f00000015c0)="0b2ba01d8b7e42b7ea995c96"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf", 0x43}], 0x1, 0x0, 0xe0, 0x20000}, 0x10d) extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\x11\xc4\xc7\x91V\x1c>\x06\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2H\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000301010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005}) r10 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r10, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0x17e}], 0x1, 0x0, 0x0, 0x81}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x10) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-sendmsg$inet_sctp-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-kmq_open-openat$filemon-getpid-ktrace-ioctl$FILEMON_SET_PID-lio_listio-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-openat$filemon-open-sendmsg$unix-extattr_set_link-fcntl$lock-open-fcntl$lock-open-fcntl$lock-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO detailed listing: executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000031c0)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r3 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x2, 0x50, &(0x7f0000000240)={0x12000000, 0x4, 0xd7, 0x7fffffff}) r4 = openat$filemon(0xffffff9c, &(0x7f0000000280), 0x100, 0x0) r5 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r5) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r5) lio_listio(0x0, &(0x7f0000001040)=[{r1, 0x100, &(0x7f0000000500)="1c423d0cd99d9f6fe56b0af51902aabf533c8acbc7e1888fec27c127475eafdcc29d884e39996fa742f909270017ca354eaca427477a3dbfa25160ec6b59b3c9c505b3ae1a044ffcbb511143844ad7d011831bb9dd3121c8bd05b9a7c1aa449a96a15a413a8a81be6b95b9bad65c81a23c2a3e5e", 0x74, [0x1, 0x5], 0x2, 0x6, 0x9, {0x80000000, 0x16706607, &(0x7f0000000140)="95fe46ad584b356f9f75854bddb31e4cc05538337e8e"}, {0x2, 0x21, @sival_int=0x9, @spare=[0x5, 0x7, 0x3, 0x0, 0x4, 0x1ff, 0x3, 0x4]}}, {r3, 0x9, &(0x7f0000000300)="f9dba21c601da4b6", 0x8, [0x4, 0x10], 0x9, 0x5, 0x7f, {0x8, 0x2, &(0x7f0000000600)="4d067fdcdb43db7e6905268b6f70f37e792189d64fd20ed57691cdaa744574e56068457d78fd82cd00f6531daf820b9d902b20c3a8984c958a72a8ede06991438acd7ebbc7dedae60038871817fafc6032508c70ccdf04200398dfc84b09f635a1b94e23ca4c25f3b966c8d58a76aad9fe22b28d3ad5a58aa1a884ecdeaef398376f5deb0a4e63c43592a1367fecf3b92b53582f214bcd19a21b89a4bc6fe72add049241b408f7368d1310422c0fae597c1fd28839e8ed8f"}, {0x3, 0x0, @sival_ptr=0x2, @thr={&(0x7f00000006c0)="8f497c81e9c463517bacdd000000003b470f0d1d000000200fb388ded1463cc4027d2f1ec4e1f5ef645101d8b329c9dfe8ffae89000000e78b8f88cca2d00d", &(0x7f0000000700)="13244a714d8e7ccab46bd16d7cc532e2cacaaebee8e09c79dc3fd5e6095b73c354bdde1ce45bfa46e06dfeb538daa23b597581163d3b428c163e3aa44b28822c9bf7dc9eaef6b65151d5e719223317f376e8e9ec3db5c72838d54c7e95321fa2031d4075127432b63a54d4e9ac5fd19865422ce7f980cf366788422518823ddac1e9517202f7053a365f55d050a8f4653f42bfdf702483162eb7a5cf7424e9bb4f6ad2b6f858bc0ff522f5a96e6a8a5287a536799ed8cda63c392b182e530c2a5318999b3870cb380755a6be6e7c6fcfe5946e111b6389"}}}, {r1, 0xfffffffffffffffb, &(0x7f0000000800)="620f703656dd684c73dad49c3ac432a7993921548c00a3e1abeccab6838432c31eb94aa9ac608911c0a5fed97b7300b0cc7250f02a69c0a533d5d6930735a2d54944d048be2f6e87b1b667b3b3cfb8383a1e466261d4f8c8ae6ef50956892546f606ad3601e3dad8acc9ac", 0x6b, [0x3], 0x6, 0x4, 0x4, {0x5, 0x7, &(0x7f0000000880)="5d5e7d289838bff9c4353e7edc2d0e3ab281ea48423e404f9987baa5dcf229eaaa0561eccd5a21c1cfee01539efb95e8718628e058f96d13389f45cfe34859c15918e059a37947d7483a0cc5062bb009bab1969901e022554c2712b593cb3395b2d64dad418d0877297465f87a61f811db623d3600731e8966bb587b0eeb10a844e5ad163868b7529334817c40fea1c20f93a5791516906096f960018ca890f6128b3a363b0ab5a390e2531dedb25229ddc67f217cb4c31da8b96eb8c691906621dd7bf61c3e86bf0b94a985a4a5a05d47136f8e83c21af80fda8154830c3a7f62c9756b"}, {0x1, 0x1b, @sigval_ptr=0x4, @tid=r5}}, {r2, 0x43, &(0x7f0000000980)="418a2d4a5afec2332bb44a5ea7861e46617ad8d96e7a2bafa0e8b511caa0bd9f0359fa37f1b2e9d58cd1d03cd49a2e47025d5cd95244ca111826f4fd38a231ab1d1e11f57ae692cb149c121e00d262f20adc6974ec8634cd89d894de7e0bf10c694d89b20f2fc78ae07619afc419884287b1c9efee09d4d6f12af7089c37b24f795719c02052f9b3d61c7ceab41eb65a8a4c634ed0ef7ad72e387c7f7e6351fb3c382c1d432d17ca670b64f24862af90", 0xb0, [0xfff, 0x8], 0x5, 0x18, 0x7, {0x9, 0x1, &(0x7f0000000a40)="f5b759470a8ada74dbbb018af90ad572cc0582f096ab7fecd00ed98df8649acd6d38843e8ec3db5a85840114e604e247261042880c3dffb4eb23e7de16928af78209c86d0c1f0236c6baf53c5b9d39c2dc268d"}, {0x2, 0x18, @sigval_int=0x3, @spare=[0x8, 0xf8e, 0x4ba, 0x5, 0xd, 0x5, 0xb255, 0xc000000000000]}}, {r1, 0x200, &(0x7f0000000ac0)="dfff07ef8b124ade0ac822172c3aaf57e39a783c68e7c50e6e9c372624e84a745587568c9b64c3da938ac5242993e7059e82d486887a88866174a3ec78b510faf2a414845cd9a0ff69d2218263eafe8806ad6aa16a5f57c5c741a788741e5ff8", 0x60, [0x7, 0x6], 0x8000000000000001, 0x20, 0x5fd, {0x8000, 0xed, &(0x7f0000000b40)="6517"}, {0x0, 0x10, @sigval_ptr=0x9, @spare=[0xc000000000000000, 0x8000000000000001, 0x6, 0x9, 0x1, 0x6, 0xb91, 0x7f]}}, {r2, 0xffff, &(0x7f0000000b80)="d85d6c278da3830778a6a5655a", 0xd, [0xfc3dc06a, 0x800], 0x72c053ef, 0x4, 0x0, {0x5, 0x8, &(0x7f0000000bc0)="5f8a9db49a36368d70a7b85d0ded284460a4551b3da9e88506d704e882caf238845c925659b97fa5402c4e8010faf2b36b7ce41d8ec593f1c7123971a36a76592c2aaab7bd9cc6e38b6aee58dcf6585414f690a2e41df0e4b77085e894a13b4b3adbe2be35c5f218d529246a884b7e4f6c1fb0bd67c7b11f9552922e3cb4ff9ef02d8c916cf5b5698e6bdf71c3494fc26e6a9749817f54ba7f1eae27e377a2c7bdadadf3734f41fbc05811f8c4c3ca43f0"}, {0x3, 0xd, @sigval_ptr=0xfffffffffffffffd, @ke_flags=0x10}}, {0xffffffffffffffff, 0x7, &(0x7f0000000c80), 0x0, [0x10000, 0xfffffffb], 0x5, 0x1, 0x1, {0x40000000000000, 0x100, &(0x7f0000000cc0)="6b8a12a94283fbb7ba479e219e8ba576755e768b09b4467da96f4b024f7b0e3a805c1ca06cac96b959e65c0b7dde37a6de4da26cdd60c55e2229594f384feb2c74d985e3cd4114181fe1e1b35dc8f830"}, {0x3, 0x20, @sigval_int=0x2, @spare=[0x1000000000000000, 0x8521, 0x7, 0x8, 0x8, 0x4, 0x8]}}, {r2, 0xf0, &(0x7f0000000d40)="cf5668f73e01f326344e4b741702eaecdfab7f466056af579501c0c7c4bc8b01d908d15bf2e29fe4f76d742f3489547e2b3c64b3d7bfa6643dea09d2fa5a579f0460127fe56419e7036a64de34856e73b7c841a52e2da974111f914628111e9ab433d5460f5f247db28c726b040258207f27d9aae750635612d078cda622cc64dd631df6f3b7355f01973eb223510449c21eda1596d9a5d28286e026c2764f6d5c0eb77821e0d3456658a5e3be6f65abc84c177980017b9f2ec51c4612309f1df7be9884ec62161f", 0xc8, [0xda, 0x4], 0x80000000, 0x0, 0x7fffffff, {0x6c, 0x3fffffffffffd, &(0x7f0000000e40)="e241eac4e482664ae23928304ad6e10a4cdf696aa0910e9539439b8f3ddcac5ac0574f1bf74c7b4945dc17fb20dbd0961b052ff4f7eba3d0dda386fa827d1aae31f5c57a2e1e33638c24ec9b51069dc08ff7e21374a5022e18966366500d0893cbf2f0a9ae68aa72d5fc"}, {0x0, 0x11, @sival_int=0x461, @thr={&(0x7f0000000ec0)="f2640f448b85030000c4c2a1abedc441ffe6ddc4a22d3a6c8838c4c2bdbb8438f7ffffff8fc8088eae22a52ced26450f96af8b0000002e0fae8000000100660fea0e0fecd8", &(0x7f0000000f40)="ea028a6ebea7d05c84bec41cb82999933c902314d0afda24681cf6715fef01ec2d92c63398c1c8a163f541d8eced6ef0f368be2428532740d7e4f6482491c3bc29c23dac8170626040dcd1cbac330d18e5df552d0e84886e2ea92f8b944043b8562dfdc8ddb59c12ea37792f2063718b09f3e3cfe3b7f5e6edfe11a2e56eae7d46467d693a4dfd9691fbc49d3b6767d07dc9dfb71a5c35d2f20f5f1dfbac73fac7bbc379e570cf6dbbe8587011dd921a4ab4babf59f2131a9ae6e4e0e559b17a08ad5143baf1f30d254dd6e56d0f59e51f0c3de3df968c7880dc0709b0c2af79f5e2105348ac6968f752bdba91fef2a8f9"}}}], 0x8, &(0x7f0000001600)={0x3, 0x1c, @sival_ptr=0xeae0, @thr={&(0x7f0000001540)="6566420f2953cfc4a1f92843c3656766440f382168d8c4827d1e7f6e8f88208fb72f0000001df0f79f0000000042c1e8590ff2a722000000c4615171e40bc401e8c268ed03", &(0x7f00000015c0)="0b2ba01d8b7e42b7ea995c96"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf", 0x43}], 0x1, 0x0, 0xe0, 0x20000}, 0x10d) extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\x11\xc4\xc7\x91V\x1c>\x06\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2H\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000301010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005}) r10 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r10, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174c", 0x17e}], 0x1, 0x0, 0x0, 0x81}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x10) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socketpair$unix-syz_emit_ethernet-writev-syz_emit_ethernet-syz_extract_tcp_res$synack-syz_extract_tcp_res-syz_emit_ethernet-syz_emit_ethernet-mprotect-socket-bind-dup-syz_extract_tcp_res-syz_emit_ethernet-syz_extract_tcp_res$synack-syz_emit_ethernet-listen-socketpair$unix-accept$inet-socket-connect$unix-sendto$inet detailed listing: executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000580)={0x41424344, 0x41424344}, 0x7c, 0x80) syz_emit_ethernet(0xb9, &(0x7f0000000e00)=ANY=[@ANYBLOB="fffffffffffeaaaaaaa8aaaa08004621476b24f602643fd49c24b1133b00ab00650002041f9078e0000002e0000001000008004e234e20", @ANYRES32=r1, @ANYRES32=0x41424344, @ANYBLOB="e0100006907800090512569cfeb6000010000000800000000008080a00000001000000040101030301040200e2a171c32ec92a31f24a4299f26e51183bb060d3ddbddd9d33e95365b2f3b393044c0aaa4c8f0045fe09f50d171a92831a15513eb09539a9e830c1d8b75947528db69b5807b374f7c86336ccca71681abd92a0a696dead13d6d56c"]) syz_emit_ethernet(0xb3, &(0x7f00000002c0)={@local, @random="dd961b3958ea", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xa5, 0x65, 0x3, 0x4c, 0x48, 0x0, @multicast2, @multicast1, {[@end]}}, @tcp={{0x2, 0x2, r0, r1, 0x1, 0x0, 0x6, 0x10, 0xc, 0x0, 0x6, {[@eol]}}, {"f1fdea13076e8185e770f4ac5c9ce3631da0f2a301d10c6db876c04279d9a211cf8dc7ac53f899b4d05912e46e32090927e96144f7ea9d7f088665c9fc3f72bf38136b12922a08011733ff57bee42cb7ccbec7008e12e275812fb0b4339d6845fc6c7f0e0fdb951b0d45e18867036c54fbc82b8c39"}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) syz_extract_tcp_res(&(0x7f0000001e40)={0x41424344}, 0x9c54, 0x2) syz_emit_ethernet(0x15e, &(0x7f0000001ec0)={@remote, @broadcast, [], {@ipv4={0x800, {{0x13, 0x4, 0x2, 0x2, 0x150, 0x65, 0x400, 0x81, 0x19, 0x0, @loopback, @loopback, {[@noop, @generic={0x44, 0x6, "a7f55c40"}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x6, [{[], 0x7218}, {[], 0xf7e}, {[@rand_addr=0x7], 0x100}, {[], 0x10001}]}, @rr={0x7, 0x17, 0x80, [@multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x3, r4, 0x41424344, 0x1, 0x0, 0x13, 0x0, 0x7ff, 0x0, 0x0, {[@md5sig={0x13, 0x12, "159eb377567ecfcd17a83d9feac0e8c8"}, @window={0x3, 0x3, 0x7}, @nop, @mss={0x2, 0x4, 0x8001}, @eol, @timestamp={0x8, 0xa, 0x9, 0x4}, @eol, @md5sig={0x13, 0x12, "d2459a17b4280c3ea0f5bf4f62541021"}]}}, {"46570c504f938d0432c4e9b1ae0e5fc2334b7c714d77aa5cfd74acb53a51ccaba81243a07506be9d445cd472c923feec2475b1e57f9b3aef850bbf69de0883be5d012c3ce79856d2a858be8436667c71e399a5edb0ae07f1e877c92eb015c872f9b08bf8ad0e8b1e73912809c69070f82c985652efc1b6c90dc70d411d62b642a621a75e1fa8d436b02ea68221d31d85ccef19f376363bab917cfdc36eb44622ba9bc3e1847f840a35e75cda3c21ddd3b45a94b14e3e4342"}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x114, &(0x7f0000000180)={@remote, @random="c446d529938b", [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x18, 0x4, 0x3, 0x11, 0x102, 0x67, 0x4, 0x3, 0x51, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0xf, 0x4, [@multicast1, @broadcast, @loopback]}, @rr={0x7, 0xb, 0x1, [@broadcast, @multicast2]}, @ssrr={0x89, 0xb, 0x5, [@empty, @broadcast]}, @generic={0x1, 0xf, "4cb5a441bc6eaa528353bab0e5"}, @rr={0x7, 0x17, 0xe3, [@broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x1, r4, r5, 0x0, 0x0, 0x1d, 0x40, 0x8, 0x0, 0x1, {[@fastopen={0x22, 0x11, "f7d42a4857b1b46d7dd0e2da651459"}, @generic={0x3, 0x12, "a2cb165db12d249f5270be4f13540835"}, @timestamp={0x8, 0xa, 0x7, 0x4}, @nop, @fastopen={0x22, 0x10, "616516f91bb2ba0343843d16ba07"}, @timestamp={0x8, 0xa, 0x5, 0x393}, @md5sig={0x13, 0x12, "6aaa65df4d7526d028356fac10ecd833"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"e777c1498202bcd7687c6b5e477a3058db0e66127ddaa9e318bfed176c58d4c6ef03fc1fb0b6e5e326e175a8694e"}}}}}}) listen(r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) accept$inet(r2, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='n', 0x1, 0x1, 0x0, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS-socket$inet_sctp-socket$inet_sctp-syz_emit_ethernet-accept-socket$inet_sctp-openat$kbd-vfork-lio_listio-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_tcp_TCP_FUNCTION_BLK-sync-openat$ptmx-ioctl$DIOCRCLRTSTATS-getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY-openat$crypto-open-socket$inet6_sctp-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-accept4-open$dir detailed listing: executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60000900002800006e1aa4058b74adad9a4e721f5b293380ff02000000000000000000000000000100010000000000000001000600000002"]) accept(0xffffffffffffffff, &(0x7f0000000680)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000700)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x8, 0x0) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f0000000080)={{"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", "11261595b485d1ae22d4d4c525e9851882efd2316f7793cb9752704a3fda391e", 0x1, 0x8}, &(0x7f0000000040)="60b475149c45ad9c6443b00c6ca66f59fb3289697e0274940d132d", 0x4, 0x5, 0x8, 0x7ff, 0x0, 0x2000000000000000, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r3, 0x2}, &(0x7f00000005c0)=0x8) openat$crypto(0xffffffffffffff9c, 0x0, 0x4, 0x0) open(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet(0x2, 0x3, 0x0) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r8 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r7, 0xc0045301, &(0x7f0000000000)=r8) r9 = setsid() ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f00000002c0)=r9) accept4(r6, &(0x7f0000000500)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000580)=0x1c, 0x20000000) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x3000000) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon-syz_emit_ethernet-socket$inet6_sctp-socket$inet6_sctp-recvmsg-socket$inet_tcp-setsockopt$inet_tcp_buf detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r8, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r9, 0x6, 0x401, &(0x7f0000000200)="04589b971bce6447955f36938a7de0b4ec3a3c3f6ce72707fec7496cc50412c521980dbdedce935a1429b50fc9abbfff36f28cc64081e43a9ffeb1652c47058f44454f5061b54969936655e73da244ecb23a80db00d4a16a73d22478db", 0x5d) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 1m40s testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 23, 29, 30, 30, 30, 30, 30, 25, 26, 30, 30, 30, 30, 30, 30, 30, 30, 4, 30, 30, 23, 29] detailed listing: executing program 0: socket(0x1c, 0x1, 0x0) symlink(0x0, 0x0) sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @loopback}, 0x1c) r0 = kqueue() freebsd11_mknod(&(0x7f0000000340)='./file0\x00', 0x20, 0x20) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000300)=0x20d5, 0x4) sendto$inet6(r2, &(0x7f0000000080)="a1", 0x1, 0x20001, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0xa) kevent(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0, 0xfffffffffffffffe, 0x3b}], 0x0, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f00000002c0)="c8", 0x1}], 0x1, 0x0) kevent(r0, &(0x7f0000000000), 0x10000, 0x0, 0xfc, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r4, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r4, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(r4, 0x1) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x81, r6}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) rfork(0x3060) executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)={@local}, &(0x7f00000002c0)=0x8) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) (async) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x0, 0x1, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r0 = socket(0x2, 0x1, 0x0) (rerun: 32) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async) r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 32) socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32) sendmsg$inet_sctp(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x10000005}, 0x10, 0x0, 0xffffffffffffffa0}, 0x0) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x7}, 0x0) (async, rerun: 64) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) (rerun: 64) ioctl$MDIOCQUERY(r3, 0xc1c06d02, &(0x7f0000000280)={0x0, 0x7, 0x4, 0x0, 0x7f, 0x9, 0x800, 0xe6, 0x3, 0x0, 0x0, [0x5, 0x7fffffff, 0x0, 0x1f, 0x7, 0x40, 0x0, 0x1, 0x5, 0x8, 0x7, 0x7ff, 0xfffffe00, 0x1, 0x2, 0x3ff, 0xb0c, 0x1, 0x6, 0x4dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80de, 0x0, 0x7ff, 0x0, 0x0, 0x1, 0x3, 0xfffff1e3, 0x1a1c, 0x7, 0x82f2, 0x4, 0x81, 0x0, 0x3e, 0x1, 0x2000400, 0xffff01f5, 0x7fff, 0xfffffff7, 0x3ff, 0x1f, 0x5, 0x0, 0x2, 0x7f, 0x1f4, 0x6, 0x400, 0x1, 0x0, 0xc41, 0xe8ea, 0x100, 0xfffd, 0x0, 0x3, 0xa3f5, 0x1b4146a1, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x8, 0x6, 0x100, 0x10000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7ff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101]}) (async) accept$inet(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100), 0x0) (async, rerun: 64) syz_emit_ethernet(0x9c, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @multicast1, {0x1c, 0x4, 0x0, 0x1f, 0x6447, 0x64, 0x5, 0xfc, 0x36, 0xc43, @rand_addr=0x5, @rand_addr=0x8, {[@ssrr={0x89, 0xf, 0x0, [@loopback, @remote={0xac, 0x14, 0x0}, @loopback]}, @rr={0x7, 0x13, 0x6, [@remote={0xac, 0x14, 0x0}, @multicast2, @multicast2, @rand_addr=0xeab6]}, @lsrr={0x83, 0x17, 0x4, [@multicast1, @multicast1, @multicast1, @broadcast, @local={0xac, 0x14, 0x0}]}, @generic={0x89, 0x11, "970790de09c1edb89785a28789296a"}, @generic={0x94, 0x11, "11ec77d64bb33abf973e4f5f8d3f63"}]}}, "a936"}}}}}) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xfffffff7}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x477, &(0x7f0000000100)=0x114, 0x4) (async) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) (async) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000080)) (async) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000580)={0x41424344, 0x41424344}, 0x7c, 0x80) syz_emit_ethernet(0xb9, &(0x7f0000000e00)=ANY=[@ANYBLOB="fffffffffffeaaaaaaa8aaaa08004621476b24f602643fd49c24b1133b00ab00650002041f9078e0000002e0000001000008004e234e20", @ANYRES32=r1, @ANYRES32=0x41424344, @ANYBLOB="e0100006907800090512569cfeb6000010000000800000000008080a00000001000000040101030301040200e2a171c32ec92a31f24a4299f26e51183bb060d3ddbddd9d33e95365b2f3b393044c0aaa4c8f0045fe09f50d171a92831a15513eb09539a9e830c1d8b75947528db69b5807b374f7c86336ccca71681abd92a0a696dead13d6d56c"]) syz_emit_ethernet(0xb3, &(0x7f00000002c0)={@local, @random="dd961b3958ea", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xa5, 0x65, 0x3, 0x4c, 0x48, 0x0, @multicast2, @multicast1, {[@end]}}, @tcp={{0x2, 0x2, r0, r1, 0x1, 0x0, 0x6, 0x10, 0xc, 0x0, 0x6, {[@eol]}}, {"f1fdea13076e8185e770f4ac5c9ce3631da0f2a301d10c6db876c04279d9a211cf8dc7ac53f899b4d05912e46e32090927e96144f7ea9d7f088665c9fc3f72bf38136b12922a08011733ff57bee42cb7ccbec7008e12e275812fb0b4339d6845fc6c7f0e0fdb951b0d45e18867036c54fbc82b8c39"}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) syz_extract_tcp_res(&(0x7f0000001e40)={0x41424344}, 0x9c54, 0x2) syz_emit_ethernet(0x15e, &(0x7f0000001ec0)={@remote, @broadcast, [], {@ipv4={0x800, {{0x13, 0x4, 0x2, 0x2, 0x150, 0x65, 0x400, 0x81, 0x19, 0x0, @loopback, @loopback, {[@noop, @generic={0x44, 0x6, "a7f55c40"}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x6, [{[], 0x7218}, {[], 0xf7e}, {[@rand_addr=0x7], 0x100}, {[], 0x10001}]}, @rr={0x7, 0x17, 0x80, [@multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x3, r4, 0x41424344, 0x1, 0x0, 0x13, 0x0, 0x7ff, 0x0, 0x0, {[@md5sig={0x13, 0x12, "159eb377567ecfcd17a83d9feac0e8c8"}, @window={0x3, 0x3, 0x7}, @nop, @mss={0x2, 0x4, 0x8001}, @eol, @timestamp={0x8, 0xa, 0x9, 0x4}, @eol, @md5sig={0x13, 0x12, "d2459a17b4280c3ea0f5bf4f62541021"}]}}, {"46570c504f938d0432c4e9b1ae0e5fc2334b7c714d77aa5cfd74acb53a51ccaba81243a07506be9d445cd472c923feec2475b1e57f9b3aef850bbf69de0883be5d012c3ce79856d2a858be8436667c71e399a5edb0ae07f1e877c92eb015c872f9b08bf8ad0e8b1e73912809c69070f82c985652efc1b6c90dc70d411d62b642a621a75e1fa8d436b02ea68221d31d85ccef19f376363bab917cfdc36eb44622ba9bc3e1847f840a35e75cda3c21ddd3b45a94b14e3e4342"}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x114, &(0x7f0000000180)={@remote, @random="c446d529938b", [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x17, 0x4, 0x3, 0x11, 0x102, 0x67, 0x4, 0x3, 0x51, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0xb, 0x4, [@multicast1, @loopback]}, @rr={0x7, 0xb, 0x1, [@broadcast, @multicast2]}, @ssrr={0x89, 0xb, 0x5, [@empty, @broadcast]}, @generic={0x1, 0xf, "4cb5a441bc6eaa528353bab0e5"}, @rr={0x7, 0x17, 0xe3, [@broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x1, r4, r5, 0x0, 0x0, 0x1e, 0x40, 0x8, 0x0, 0x1, {[@fastopen={0x22, 0x11, "f7d42a4857b1b46d7dd0e2da651459"}, @generic={0x3, 0x12, "a2cb165db12d249f5270be4f13540835"}, @timestamp={0x8, 0xa, 0x7, 0x4}, @nop, @fastopen={0x22, 0x10, "616516f91bb2ba0343843d16ba07"}, @window={0x3, 0x3, 0x2}, @timestamp={0x8, 0xa, 0x5, 0x393}, @md5sig={0x13, 0x12, "6aaa65df4d7526d028356fac10ecd833"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"e777c1498202bcd7687c6b5e477a3058db0e66127ddaa9e318bfed176c58d4c6ef03fc1fb0b6e5e326e175a8694e"}}}}}}) listen(r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) accept$inet(r2, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='n', 0x1, 0x1, 0x0, 0x0) executing program 0: setuid(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) pathconf(&(0x7f0000000100)='./file0\x00', 0x37) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x80}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000340)="8a", 0x1}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c0000008436d508c38bec010000000400", @ANYRES32=0x0], 0x1c}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0xf}, 0x24) r4 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r4, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r4, &(0x7f0000000140)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) readv(r4, &(0x7f00000006c0)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f00000004c0)}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)}, {&(0x7f0000000740)=""/139, 0x8b}], 0x7) vfork() connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x0) sendto(r3, &(0x7f0000003200)="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", 0xf20, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) setrlimit(0x9, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) write(r2, &(0x7f0000000740)='n', 0x1) getsockopt$bt_l2cap(r2, 0x1609, 0x6, &(0x7f0000000000)=""/187, &(0x7f00000000c0)=0xbb) socket$inet_icmp_raw(0x2, 0x3, 0x1) profil(0x0, 0x0, 0x0, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) chroot(0x0) profil(&(0x7f0000000380)="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", 0x1000, 0x9, 0x6) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) rfork(0x0) rfork(0x10000) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6036ea0700383a0000000000000000000000000000000000fe80000000000000000000000020673c3500907800000000605adf0000002c00f8ff000000000000008000000000000100000000000000fe00000000000000010000005800000000"]) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaabb86dd6060626000080000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0600000000000000"]) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xb, 0xe}, &(0x7f0000000240)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r4, 0x0, 0x0, 0x88, &(0x7f0000002580)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000005c0)="4947b908012541b45d6e37e7e386626968ebd7bc8600a3d78cc19e3fa21663b669844162e64123170fe220b694ce6a1dbdb79de54bef703d88eff579dc96c279d6dd617772a9182a172b69bf291a14e393505b17491a4a3fcec77e822176d54bd8275dd9abf295ffd0875e4719b56a38313af4052045a16a8e73d8a682001a5fbc05f06c058d0b9e206783ebc533a26aef1cc8e27b1e75cbfc4ea0b58e11e4ef0b93bab0bbe8baf396a631e18d9f4dc02aa6343383674d8c9aecbe7630c2858fa2f6286ec724b5b855f8978e386fa17e0de67038ed5b21324be1d37f1df85ea0d02aad6ac0dd0185", 0xe8}, {&(0x7f0000002e80)="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", 0xafa}], 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r5, 0x0) r6 = socket(0x2, 0x3, 0x2) setsockopt(r6, 0x0, 0x64, &(0x7f0000000040)="01000000", 0x4) ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCGETRULESET(r7, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r8, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r9, 0x6, 0x401, &(0x7f0000000200)="04589b971bce6447955f36938a7de0b4ec3a3c3f6ce72707fec7496cc50412c521980dbdedce935a1429b50fc9abbfff36f28cc64081e43a9ffeb1652c47058f44454f5061b54969936655e73da244ecb23a80db00d4a16a73d22478db", 0x5d) executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) ioctl$GIO_KEYMAPENT(0xffffffffffffffff, 0xc0286b0a, &(0x7f0000000000)={0xf001, {[0x627, 0x4, 0x7, 0x7, 0x0, 0x6, 0x6, 0x8], 0x8}}) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000002c0)="c544f96da7c5d2384c1c33f1a5847e7645f7201ad6f22841a78e6442ccd8524fbbb27f05752d46854578bf6f9cc89c036603221f07e898336a331e22831aea4eba0ddcf452422cc465af") setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000640), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x2, 0x4) connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) mount(&(0x7f0000000040), &(0x7f00000000c0)='./file0/file0\x00', 0x280, 0xffffffffffffffff) open$dir(&(0x7f0000000340)='./file0\x00', 0x20000, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r3, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0) ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f00000005c0)={0x4, 0x481e472e1df361e7, 0x101, 0x1, 0x8001, 0x9, &(0x7f0000000a40)="f75b7de51cabb9d7a4cdfbffd48a0c7b5b46c0a8b2f000abbe74a7ee1995407778f288d84f730e200080a2000006000000", &(0x7f00000012c0)="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", &(0x7f0000000480)="f730b4a95d917efcc687957e9bddb14823814b376deb079dbf45efa959ac19a19ea6f06872ecb8a322986286a01a8ebb492d2404b9af1128024bb8d1e9ab6f084562a75202f6b653a8c12ced29e35d68b3c79787c3988702fae6ed9318", &(0x7f0000000a80)="5402af213836c57da4892669f4591682e486ddf18fef4841a1d9f52c9032aec0a041e80dc5ddcbe928196ee9062f28bdb92633670c45fa442d2707000000000000000773522b9c832b0fdf228c90f8fe1be77eab54f186ee94e6f6e9dc11bf29e2278aa7ae54aeee3446ced92800ef2d6cfbb5", &(0x7f0000000540)="5bf5f71e95380969cbbca22d1915b090687a85c0fc06c04128b4ce238c919162969ad87f9925102aa26005019714b7bd851e95a651f4648bb34a2ba9041ce81152e6689cd31b776dad1d602c750c426ebb"}) socket(0x1c, 0x1, 0x0) sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @loopback, 0xffffffff}, 0x1c) r2 = kqueue() freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) aio_waitcomplete(0x0, 0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x10000000}, 0x1c) setuid(0xffffffffffffffff) r5 = fork() sigqueue(r5, 0x2, @sival_ptr=0xfff) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = dup(r4) fspacectl(r1, 0x0, &(0x7f0000000940)={0xfa0b, 0x9}, 0x0, &(0x7f0000000a00)) sendto$inet6(r6, &(0x7f00000001c0)="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", 0x740, 0x0, 0x0, 0x0) ioctl$MDIOCDETACH(r3, 0xc1c06d01, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x8, 0x10000, 0x70c, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf8, 0x1000d826, 0x4, 0x0, 0x0, 0x0, 0x0, 0x193, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r3, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x5, 0xfffffffe, 0x0, 0x0, 0x4, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) kevent(r6, &(0x7f0000000900)=[{0x0, 0xfffffffffffffffe, 0x3b, 0x0, 0x0, 0x1000000000000, [0x0, 0x1, 0x0, 0x1a]}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000003c0)="bc8b7c44d2ca5def7f98eadb5dbed19d4c9327824470ac4e21e1771a96d45baebd877a33403733458236e2dfb805024eaf5e0df4596172728da631ab787f07a48300000000000000000000000000000000000000d9253de9bd8a3b0286b854ff3f1b48132b05de45876919cbb26473624a589ccd4933b0c3bb8b024dfed99d37c88634bc887605abda224d56fabf172ff791a4e2917be4f5404b60d62ed1", 0x9e}], 0x1, 0x0) kevent(r2, &(0x7f0000000000), 0x10000, 0x0, 0xfc, 0x0) r7 = socket(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r7, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000009c0)={0xf, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0), &(0x7f0000000180)=0x1f) r0 = socket(0x2, 0x2, 0x2) openat$filemon(0xffffff9c, &(0x7f0000000300), 0x100000, 0x0) r1 = dup(r0) open$dir(&(0x7f0000000280)='./file1\x00', 0x20000, 0x0) truncate(&(0x7f0000000340)='./file1\x00', 0x601) symlink(0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) r2 = kqueue() freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000380)="0cb1ebcb01376e655d66cfcad34b4a51255b2994cfc8bb67cb618348a62b31d16c3a7fa035481b9939a037dc22ced1659920a54fcfe86aed8df18086b898d8744e074304af9585eae53f5d1fd162238011ea09e9dc2f83065c2b9bdcef1eecfca096f249f748c94da23f93e63ea8107dd02066949d5c3e86616a822a93d9f227b816e9b8b76413d9aa3115fb53a99c1ac92529158c259d5d126ad5c44724ab5f832f21871897a0d094055c22ec647d6cbee4dc6c7897c9eedc6e73db65b01dc090ddc98d9edd8b38b803d25b1dfd6f6bdf7b8e3db28fd951d0acc0fbde43ceafd0c2a1d7793f72e478c9f174d061dba4cf", 0xf1}], 0x1, 0x4000000000004) kevent(r2, &(0x7f0000000000), 0x10000, 0x0, 0xfc, 0x0) r3 = getpid() r4 = openat$filemon(0xffffffffffffff9c, &(0x7f00000001c0), 0x10000, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000500)=r3) getppid() socket$inet_sctp(0x2, 0x0, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000200), 0x2) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00', 0x7}, 0x24) bind(r6, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r6, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r6, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee05008764d272582aaa8e01850752a4ef2bf19ce925bc6abfa885ce3bb82db3049521de0dcadd010b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558cf1718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a49", 0xa2, 0x20080, &(0x7f0000001280)=@in={0xfffffffffffffff4, 0x2, 0x3, @multicast1}, 0xfffffffffffffc7f) open(&(0x7f0000000040)='./file1\x00', 0x100, 0xa0) ktrace(&(0x7f0000000100)='./file1\x00', 0x4, 0x8a4, 0x0) r7 = kqueue() writev(r7, &(0x7f0000000080)=[{0x0}], 0x1) shutdown(r6, 0x1) executing program 1: socket(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x10c, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x4, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}, {0x0}], 0x2}, 0x0) socket(0x1e, 0x5, 0x0) close(0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) rfork(0x5000) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0) dup2(r4, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000700)={0x10, 0x2, 0x2}, 0x10) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x81}, 0xc) executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x8) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f00000008c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88) dup2(0xffffffffffffffff, r2) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00000002c0)=0x202, 0x4) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81200}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f00000014c0), 0x8, 0x0) ioctl$CIOCFSESSION(r4, 0x80046366, &(0x7f0000001500)=[0x3]) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') r5 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$MDIOCATTACH(r5, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x2, &(0x7f0000000180)='./file0/file0\x00', 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x100000]}) getpgid(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000300), 0x4) executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5a, &(0x7f0000000580)=ANY=[]) syz_emit_ethernet(0x42, &(0x7f0000000e40)=ANY=[@ANYBLOB="aaaaaaaaaabb0000000000008100260008004a000030ffff155271009078ac1400bbe0000001941154bd3ad2a946e01e78b8841ef54b6d0000004e214e2300089078"]) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffe80d610c508808060001080006040000aaaa90aaaa"]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x92, @empty, 0x4}}, 0x0, 0x80, 0x7, 0x3}, &(0x7f0000000140)=0x90) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x7f}, 0x8) r3 = fcntl$dupfd(r1, 0x11, r1) accept4$unix(r3, &(0x7f0000000280)=@file={0x10a, 0x0, ""/264}, &(0x7f00000003c0)=0x10a, 0x0) fstat(r0, &(0x7f0000000fc0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @multicast2}}, r2}, &(0x7f00000005c0)=0x88) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000600)={r4, 0xfa}, &(0x7f0000000640)=0x8) socket(0x10, 0x4, 0x10) ioctl$DIOCADDSTATE(r3, 0xc0f24425, &(0x7f0000000680)="5afd6f744ece53ec62787476db51457a5d377b965c61f7a24ec2a0cddecac5e551c435689aecd949dbf8a4cbf3970f45051a8fd919354f9e64ccf517c3ff07f077b070be9c677c30993ffa5b724cde4511ee660aa1c3327e18132069b59829ee27216b981556283cd9dbb4e6705c8f4c5bfa41606d7b1a9477ed5ea9f9bfda75ad5fe4dce002a5c09f935c9882cc3d9f24546460f350e3e7e363abba9baf2fcf59b878ee479fbe4fb664bbfbde20f8a1d442817b31a79843b92f83d4c7813395eee480e268523f072d58c0acecbe846f2cb0bfbfa78ed8a2b4d4aa4f54d3d8af758ce83b557242") r6 = open$dir(&(0x7f0000000e00)='./file0\x00', 0x2000000, 0xfd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000007c0)={0x1, 0x401, 0x500, 0x7fffffff, 0x89, 0x38d657c, 0x2cdb, 0x8de, r5}, &(0x7f0000000800)=0x20) symlinkat(&(0x7f00000001c0)='./file0\x00', r6, &(0x7f0000000200)='./file0\x00') ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f0000000900)={{"fee3382a4706570b4f71a2cd33a210afb0d704e9352d7f2988c3d7e8ec9a53c365e5d6081b1d3cb7824939b2622177438eada3315a65edf4a789d92ea5bbbd10d480146d5402d35928b27e0ae3be9f23f1ef8f29dd8f36c4d2e6cfec2622009a255e4a121581dd694bb84606c9d2ffd39cf7cd39c41e88e9e51a6a43ef884fce62f32cc8db931347a01c9c32bbfff25e9fe391717b50f1c0e6c2026fdb6f5d9eda4928bec701c779b642c13f31071f15d95d3d07dde8993036b019336bad1c7564566c01125a507e7c38ed73dbb9def9275bd6c6047a457db791250c04e1e28224bc271abcff1a749ad6690e2b31f833909c87060884b98d5227fd3c88c3de13ec505602063c20c461c691d3f8031b4983f68587ede7d336d51556f492690aaa9b8920dfe2d9f873c09808dc037c746cf9b5833bd41134ffb68a39b063d2df13ab0add3d7155c1604085ceeb1d0bc55fd406fe2c80756c88f152a1a62b4e56b579192b68049276a62061322ae668836d1640f2c100742ad629262ef466aeafe0d542b76dcc20b70ab623b98e9754e8431f45db102b874daef6d0ebf5ea33ee39fd5d3347d6374ccfe0de64d7b25ceb8e45728de1ed4ad68efbe9d7af24b1ea886719656a609d9486eebb1f46e32a6cc4033cf820d6bca9a45155e86200c3f4336c6a4021e505783c6946c3170f7897a911ff2bad0e160d20f339c97b5c07bd98aebd5a93f30d0fa40dee68f747ad49201d26e2373a6455da258bd0800b901ee29726fae2b60c0212dba13c880ee1c8f27e0290b4efccec87b5c865cbac3fb8af280e2c5f8c9b64531499158d1a29f0dc7d4b98a5e75a654276b647566f092dc3420c314632d880bbfa941fd4483bfd078c7d03619684bbfe69f74a1fc5392be952ed480edf3c2cad2062d89015ddf23d8e787312d3ba155e948f525f495464bdc334b22f12fee0766075daceb48a56df288c8710d70cfb1eb5b0ca8afab2f711ec8f85a363cbb4214741f0a1822384868035522988e9877aa059fe0fcf32f9ceb73004d4b4e9044ac1ed87a362f2219317fddbbb71d7c55eff6cb69f876c1672f339bdf3afd590c462b479fb837c1c96f6ebc4377b8d3d46542622d3a46422ad778a28f5918ae3d11213feab39e98a453e6eedff5cfb8abaa300ae406af164edaea61c4cb40a40865d1ed690fca573494caf1435e44628b67a12d69d51f83ddd2cd34e9ee1081ec708088a405a8b52b0bac8941f2d060e56d05188b13e52e69990ad5de63b8ef77c9672d44e9b39a6259fd6281d20133be3375a133c63f5f19e486cb5e568941a56e3627b6f6b0fb438c3c26033a57f87d1c8021b061d0b3fd0f954f58ba24db31b80e8dbb1f27d200d51de5186178ea2de487536564f31045ac838a21f4a3ff43d9e5ae79563b87519149241305b0198fb1aade371d7502c1f", "b2f2bda6a63d634469fc73fb5ce5801bab3d85638cad3a649dac6d0484af5c56", 0x8, 0x5}, &(0x7f00000008c0)="ea6fabfeb13b2f3526fa76ff6f2e1df6af7e8fd304d438f3016718beb9029a76ecda532a63", 0xb5, 0x200, 0xc, 0x1, 0x9, 0xd, 0x5, 0xffff}) syz_emit_ethernet(0x23, &(0x7f0000000d80)={@local, @random="0cd996920645", [], {@generic={0x3c07, "ac45fb3e818e54e9ce33cb36b5b88466507c4ce82e"}}}) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000dc0)={r5, 0x2, 0x3, [0xfff8, 0x7, 0x9]}, 0xe) connect$unix(r3, &(0x7f0000000ec0)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x1, 0x7}, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0) executing program 2: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000006c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000680)=0x24) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000b40)=ANY=[@ANYRES64=r1, @ANYRES16=r0, @ANYRES8, @ANYBLOB="00dcd13626301e3e8da8d159b2ba24bdffb7b644ca2c222b0ae9935de0e18e1f2181c2c53f7c59bbd60479ddf7c546015b6b5df76919db48eb171893a40390f245970f879f65a7ac8fb6083a3621bfbefaf7ef093843", @ANYRESHEX=r2, @ANYBLOB="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"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000440)={'bbr\x00', 0xfffffffd}, 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x0, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000008c0)={'freebsd\x00'}, 0x24) sendto$inet6(r2, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38a5cac0c51deba3c4407a430a0"}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000500)={0x8, {{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x88) openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) r3 = semget$private(0x0, 0x4, 0x0) semop(r3, &(0x7f0000000000)=[{0x0, 0x7ffe}], 0x1) semop(r3, &(0x7f00000000c0)=[{0x4, 0x1, 0x1000}], 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="c4c1fa7f17676466643e660f76e8a880c4a229adf23ef08004f6fe364477f7c441fee6eff043815619ffefffff660f2accc401d9f4c3", 0x0}}) r4 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0xe, @sival_int, @thr={0x0, 0x0}}) vfork() r5 = accept4$unix(r4, &(0x7f0000000100)=@file={0x39, 0x0, ""/55}, &(0x7f0000000240)=0x39, 0x10000000) lio_listio(0x1, &(0x7f0000000540)=[{r5, 0xfffffffffffdf801, &(0x7f0000000280)="0423334780a94014955fff4a06968fc0647803d0ed52a74f741a708251056cb1f1686a0ffda482a655d95cb35110e91f4b1daae96ccfe48ff2436c53feda68f2cbf62eb7d8c71786d514bfe6bff1d64a29937f614be60000de2c785c5b73d32fac5ac6c2e679e9f8a9b9567c88d002f7573a30f79a561b537be395", 0x7b, [0x80, 0x2], 0x2, 0x8, 0x548, {0x4, 0x1be, &(0x7f0000000300)="c68292"}, {0x4, 0x21, @sigval_ptr=0xff, @thr={&(0x7f0000000340)="c4a1fc52fff20f1c8461264437c00f2c4506c422f9aa17c402050d998d482d89c4817258a607000000c4a160156e00c4e3a549b0fb400000c88f48589fdb6536d9f5", &(0x7f00000007c0)="d452d26b9e37a89abd15a341d65ee3a66b27240d4d135d95658d229de04c83276fe2b61924c974779b66c9ef0e9cd6df4fd1e95bee4c522438e01148c8f7849e5f1aca0ecba67099fc34f6b58f6dc2173b45f6290f2d46d4bb2d08b4360bf18469739451546b26b4f398f5e937a7f6ea6a2cfa6c317f61af3a387889755d0552b7020bf666279d18"}}}, {r4, 0x100000000, &(0x7f0000000480)="a23f138ce95bd9bb36cb568298f814437342b7f83fbd6af89af2c1324a43893c21d7078abff8cac614c5bed7ee9312e7ec60e7d641e4a5ea456f85fb46dda2c6a908b1628806be029ffa5f18b5ac6752f06c7ffed8b5f230da2667e291c90db855f22cf8837345e66fa5e034b499c77be49c781adb15bfc19553", 0x7a, [0x8, 0x80], 0x40, 0x8, 0x0, {0x2, 0x1, &(0x7f0000000500)="3af6c9a0d27ae07706e6ddf35390b1c7a9060800000093e6a16e0b2efe59010f13c497d79ce980859b79f0035c7cff24ed2c93ac0453ddca8b52d050ebef"}, {0x4, 0x19, @sival_int=0x101, @ke_flags=0xa0}}], 0x2, &(0x7f0000000900)={0x0, 0x11, @sigval_int=0x8, @spare=[0x10000, 0x3, 0x29, 0x8, 0x80000000, 0x3, 0x6e9, 0x40]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1d, @sival_int=0x10000, @thr={&(0x7f00000001c0)="6419dcf345aa0f0f780f0d2e66460f2808c42179f7d9f24283e000c44259a81ac46291b8803aa679d98f496091a83e3a21fd47d0db", &(0x7f0000002040)="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"}}) ksem_init(&(0x7f0000000980)=0x0, 0x0) ksem_trywait(r6) socket$inet6_sctp(0x1c, 0x0, 0x84) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x8, @mcast2, 0x1de}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000003c0)={0x10, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffc, [0x4, 0x1, 0xfffffffd, 0x10]}) sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x125}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x534, &(0x7f0000001380)="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", 0xf3, &(0x7f0000000940)="16b16298f602a881cf6b7c0cdf93c43ad60173fc948a84a2d20f8cc6a2009d9f01c620ddfc422b3262ac00000000f517570a1a0667a88170ed6ee1901760fda47046f872772e61a6ec3f2fa1495f65d853f6e7146c815e3a162c1780905164803020960adeae0af9f1e213c0398828b402fffecc0e5bbee0de050f7494dfb7ace7599c6c42c9d7b383401930216729647da35e29b5e7a521ac1ce7ad900c3aed632abb4166267e1ee719de6c7c34ceaf9c69e85b93040c9289416a79a6ce685a48b54b4aa179ef85fc98178770008e8ea6802bc5cf6861d63e24668eda794eb13fc5a7444fcefa2de453f6a69f9c73540c5659", 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]}) procctl$PROC_REAP_GETPIDS(0x0, 0x0, 0x5, &(0x7f00000008c0)={0x3, '\x00', &(0x7f00000007c0)=[{0x0, 0x0, 0x9}, {0x0, 0x0, 0xfff}, {0x0, 0x0, 0x1000}]}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() accept4(r2, &(0x7f0000000580)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000700)=0x10, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}}) sendmsg$inet6_sctp(r6, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="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", 0x436}, {0x0}, {0x0}, {&(0x7f0000002400)="d512f831ef87d9a637cf89b1fa2e906eeb54784a9bcf28c4d9aacee64c443dc625c462e114dd16ceef68a424b5d2ae58c782ab8897880a75192d4a5b3d73fe2e68eae7df5d856e2b16239a3bb734c1922411e412de2d02bdcae5807a2132913e654cd9ee193868137311d685ef53e76a48961159b3e6ee40bf5d1a82f3b15d6d0a23ba59b5ae1f77f82b5cd42ed7adeda5b40bc4caf00b04c8a416bc9f01e5d8e911331fac09f4d84d4eb5cc82b18aaf34a5a85e25", 0xb5}, {&(0x7f00000024c0)}], 0x6}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xe9, 0xfe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x1}, 0xb) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x189) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000013c0)={0x0, 0x2}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001480)={0x0, &(0x7f0000001440)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}]}, &(0x7f00000014c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001500)={0x0, 0x1, 0x6, 0x4, 0x2, 0x7}, &(0x7f0000002580)=0x14) sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000040)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="034d0bce57", 0x5}], 0x1, 0x0}, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xfe, 0x6, 0x8, 0x37, 0x2, 0x0, 0x6, 0x0, 0x0, 0xbf, 0x2}, 0xb) __specialfd$eventfd(0x1, 0x0, 0xc) r2 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) ksem_init(0x0, 0x80b62) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xffffffff}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000040)=0x2, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) shutdown(r3, 0x0) sendmsg$unix(r3, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x4, 0x2, 0x0, 0x3}) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) executing program 1: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x195) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r2 = socket(0x2, 0x0, 0x0) bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10) r3 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0xff, @mcast2, 0x9}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[], 0x3}, 0x0) pipe2(0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getpeername$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast2, 0x3}}, r6, 0x0, 0xef80}, 0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty, 0x7}}, r6, 0x8000, 0x7, 0x8b38}, 0x90) kqueue() r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=""/5, 0x5, 0x0) socket(0x17, 0x4, 0x0) connect$inet6(r7, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10) shutdown(r0, 0x0) bind(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockname$inet6(r1, 0x0, &(0x7f0000004740)=0xfffffffffffffd9f) socket$inet(0x2, 0x4, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x200, 0xe8c3, 0x0, [0x2, 0x0, 0xa5e, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10) sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0xa90, @mcast1, 0x1ff}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x8}, 0x20001) accept4$unix(r6, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0) ioctl$BIOCFEEDBACK(r4, 0x8004427c, &(0x7f00000001c0)=0xf682) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x800001ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x2, @mcast1, 0x8be}, 0x2) fstatat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x200) socket(0x1c, 0x2, 0x0) connect$inet(r6, &(0x7f0000000200)={0x10, 0x2, 0x2, @loopback}, 0xffffff63) rfork(0x85000) executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x0, 0x7d86619a, [0x2, 0x7, 0x0, 0x9]}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0x1, &(0x7f0000000400), 0x0, 0x0, &(0x7f00000014c0)}) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) ioctl$KDGETMODE(r3, 0x40044b09, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f00000003c0)={@local, @random="4fd7301a551c", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x87, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @generic="9ece8bf62b20f11404057cebbd70b3be"}}}}) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) thr_suspend(&(0x7f00000001c0)={0x7, 0x8}) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a6728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) r7 = socket$inet6_sctp(0x1c, 0x0, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r9 = dup2(0xffffffffffffffff, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c04", 0x3d, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c04", 0x3d, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r2 = kqueue() kevent(r2, &(0x7f00000001c0)=[{0x10001, 0xfffffffffffffff3, 0x40, 0x20000000, 0x1ff, 0xd3e1, [0x9, 0x401, 0x0, 0x49]}, {0x100000000, 0xfffffffffffffffd, 0x0, 0x4, 0x5, 0x80, [0x5, 0x200, 0x9]}, {0x860, 0xffffffffffffffff, 0x8080, 0x2, 0x0, 0x82, [0x7, 0x7ff, 0x80000000, 0x8]}], 0x3, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r4}, 0x8) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x3862) r7 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r6, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r7, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x9, @sival_ptr, @spare}) r8 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r8, &(0x7f0000000080)=""/36, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x154}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xab) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_set_link(&(0x7f0000000580)='./file0\x00', 0x2, &(0x7f00000004c0)=',,\x00\xac\xe7\x8a\xb1\x9buz\xa8:\x86\x1f\x8c@\x05\xfa\x85%\xfd\x1a\xf1\xc4\x98\xa0-\xf7\x9f\xd7&B0\x1enk\xf1\x03y*\xbc\x9b\xe9m\x015\xbfq\x03\xf2-\xd5\x97zu*W\x19K\xf73\xa2ik\xbeWw\x16\x06\x96\xcd\xach\x87\xf0\xb5\xc4\x12c\x1a\x01\xf9\xbaL5[\xebi\x97\xa9\x83L=6\x03\xec\\\xa0S\xb0\x15a\xc3a\"\x11\xd3\xfe\x1a\nO\xcc\xddQ\xc6\xb2\xfb\xab\xfb\x84\xfc*\xc1L1?\xa5\x95\xcah~L\xb1!gOr#+\x11\xf7t?\xffI\x14*\b\xf4\xf4\x01W/\x10\v\x11\xc4\b\x90\x00\xf6\v\xb2?( \x80\x1d\x94\xaa\xe8\r\xcbxO\xac\',\xe5E\xc7\x0e\x05\xd2\xe9\xf6l\xbc\xc7o+', 0x0, 0x0) extattr_list_link(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0) executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1523108388a6a488, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0xc, 0xd17, 0x600, 0x0, 0x1, 0x80000000, 0x3, 0x400, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x8001, 0xffff7fff}, &(0x7f00000001c0)=0xc) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r3, &(0x7f0000000000)={0xfffffffffffffcd5, 0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x400000}, 0x1c) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x17a}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x48d, &(0x7f0000001380)="5419b6f23a395a224dbc3ffef687b231c7dc46e70458f96ece3aa7ecadad6e424acd7751027f72ae8afb8336da51b15804fd7d2857dde022c07d0d6d85ccd666e7c42d715635ee20241e474db94ada90dc2136ac9c8e394bc7dc2392cf153cbd909627904eda31fd22f44546b22e90955f0d94fb6d8a1300bcf11c73d41cd895a7576f5e14c1824f8b0f9e9f5ddd0f16a899a599f7719820a1f965d4bd8a0dddb3c71967ad05df387b0125fed852cd1978141a42daffc46e89680e7f1920e9d0af66195728acb1a2659466fbddf9f3839488ab736a0c11d61eb56c30751bab9fe1db36919ba48439621fd909667906e4d1ecb935c690b4c46937ff9dea2ecbc999bf21f11232df6100f9df5186185a155c3716a11385726dd663d5dea5d57f2b1b876d96e9cc28c1254e1c6dc4b00349caab3ec5db8189b8b757effc125cf87b033b3886ae5f8496f171d31ae28f18ddb46bec5cdd65929bc17aff4d7253419a2374af0dec322fe51811b085d1021205db30c801b453f4d35bffe668850b635ace3b4f591b9e595c4db7d889c9710d2459609a082efdee165a551071193047d5576242c86f42e08f104c08fc41f34be91047ef4aff4eb6c81d4966bc0d9ecfb4bfb0189144facd2df133e4a974b74012545a59f0376f889999fe9fd22de9fe4ed1a82ead790cad862f39202f157795cd840f8f3dd19b05d0f10ff7b5e8d4834f21582c0bbfaade9b594cccf73e1cf55fac406b21cb7e495c8f4acde027388ada893f7b527ea5ea5a30b80821ed0043b32915682571eda2f6c114ffe71abb8cd4ee020d7ce95b004a9631259e8853274dc250d3ab357b69d6afdd9667e63c396df76b5e26953887df570179f6d4248409776a5bb366e6a1fe20c0fd5e3340445dd35382cb8126017ecfde35c0b9366368574c63a636fcc11ada5b255d559fd8f5e887d1f13d1d1e1335a1a2cabcf3c123f78d0edf57a98da76b34dfd8127eb1dc7f37d73d25304bd8bd628f18eb9d332ec253ac851c57fb8a1f0da6b8c54c4ce86ac4b86eb2babf13a9379efcb03cffa6e87742261f112c4e7f940ddeba235448949e773c42b0d380d2170ecf07b6eefb643b9b060a8319670468cce51827eca5c6c59794ce7c20aff0f645aad91bbb1e6334b2e55f907b09109de87d3c98a0258f60a604caf52705159b1e6560209f5dc0a737d40d9e20698196ce10cc541dc00ce341e5de14dc69cf8f2f1d7f415196a40e0c71ac07a55d422ce01ecc5350a090e40045808ea7c64d3d2ec10e37890f0912185d4c0adeb8d6bedb471cb1b166a390d31206bb93b38cae7608ed6e7d8d60d4e3af56cfb8e08e34ee151dfe8ee497a69bfb12868ea6b81cbab0da24848c0c48398b901903a6d8a3ca14234ef8026a11acc82476b44842f7977029d371a64804cce66ca1d01a69b9a9b72df71257092a40b16800a03d9b87904fd1050c659084e9768bf879f0ca38d41b6ed76badac7ccddf01d8b00a9be811409c5939400020b6cf045616baad8fc97393d76a8dc792e22bf10d16aa4231cdfef4d16525351e9d789fd0c619150d50073ae470c1b6ecb3f77eeb397ab64d8d0d2cc2b3c90178050c6427706cb49d6f57550a1cdad520608b179762d6164a4ecd1f", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]}) executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60000900002800006e1aa4058b74adad9a4e721f5b293380ff02000000000000000000000000000100010000000000000001000600000002"]) accept(0xffffffffffffffff, &(0x7f0000000680)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000700)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x8, 0x0) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f0000000080)={{"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", "11261595b485d1ae22d4d4c525e9851882efd2316f7793cb9752704a3fda391e", 0x1, 0x8}, &(0x7f0000000040)="60b475149c45ad9c6443b00c6ca66f59fb3289697e0274940d132d", 0x4, 0x5, 0x8, 0x7ff, 0x0, 0x2000000000000000, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r3, 0x2}, &(0x7f00000005c0)=0x8) openat$crypto(0xffffffffffffff9c, 0x0, 0x4, 0x0) open(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet(0x2, 0x3, 0x0) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r8 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r7, 0xc0045301, &(0x7f0000000000)=r8) r9 = setsid() ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f00000002c0)=r9) accept4(r6, &(0x7f0000000500)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000580)=0x1c, 0x20000000) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x3000000) executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000580)={0x41424344, 0x41424344}, 0x7c, 0x80) syz_emit_ethernet(0xb9, &(0x7f0000000e00)=ANY=[@ANYBLOB="fffffffffffeaaaaaaa8aaaa08004621476b24f602643fd49c24b1133b00ab00650002041f9078e0000002e0000001000008004e234e20", @ANYRES32=r1, @ANYRES32=0x41424344, @ANYBLOB="e0100006907800090512569cfeb6000010000000800000000008080a00000001000000040101030301040200e2a171c32ec92a31f24a4299f26e51183bb060d3ddbddd9d33e95365b2f3b393044c0aaa4c8f0045fe09f50d171a92831a15513eb09539a9e830c1d8b75947528db69b5807b374f7c86336ccca71681abd92a0a696dead13d6d56c"]) syz_emit_ethernet(0xb3, &(0x7f00000002c0)={@local, @random="dd961b3958ea", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xa5, 0x65, 0x3, 0x4c, 0x48, 0x0, @multicast2, @multicast1, {[@end]}}, @tcp={{0x2, 0x2, r0, r1, 0x1, 0x0, 0x6, 0x10, 0xc, 0x0, 0x6, {[@eol]}}, {"f1fdea13076e8185e770f4ac5c9ce3631da0f2a301d10c6db876c04279d9a211cf8dc7ac53f899b4d05912e46e32090927e96144f7ea9d7f088665c9fc3f72bf38136b12922a08011733ff57bee42cb7ccbec7008e12e275812fb0b4339d6845fc6c7f0e0fdb951b0d45e18867036c54fbc82b8c39"}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) syz_extract_tcp_res(&(0x7f0000001e40)={0x41424344}, 0x9c54, 0x2) syz_emit_ethernet(0x15e, &(0x7f0000001ec0)={@remote, @broadcast, [], {@ipv4={0x800, {{0x13, 0x4, 0x2, 0x2, 0x150, 0x65, 0x400, 0x81, 0x19, 0x0, @loopback, @loopback, {[@noop, @generic={0x44, 0x6, "a7f55c40"}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x6, [{[], 0x7218}, {[], 0xf7e}, {[@rand_addr=0x7], 0x100}, {[], 0x10001}]}, @rr={0x7, 0x17, 0x80, [@multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x3, r4, 0x41424344, 0x1, 0x0, 0x13, 0x0, 0x7ff, 0x0, 0x0, {[@md5sig={0x13, 0x12, "159eb377567ecfcd17a83d9feac0e8c8"}, @window={0x3, 0x3, 0x7}, @nop, @mss={0x2, 0x4, 0x8001}, @eol, @timestamp={0x8, 0xa, 0x9, 0x4}, @eol, @md5sig={0x13, 0x12, "d2459a17b4280c3ea0f5bf4f62541021"}]}}, {"46570c504f938d0432c4e9b1ae0e5fc2334b7c714d77aa5cfd74acb53a51ccaba81243a07506be9d445cd472c923feec2475b1e57f9b3aef850bbf69de0883be5d012c3ce79856d2a858be8436667c71e399a5edb0ae07f1e877c92eb015c872f9b08bf8ad0e8b1e73912809c69070f82c985652efc1b6c90dc70d411d62b642a621a75e1fa8d436b02ea68221d31d85ccef19f376363bab917cfdc36eb44622ba9bc3e1847f840a35e75cda3c21ddd3b45a94b14e3e4342"}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x114, &(0x7f0000000180)={@remote, @random="c446d529938b", [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x18, 0x4, 0x3, 0x11, 0x102, 0x67, 0x4, 0x3, 0x51, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0xf, 0x4, [@multicast1, @broadcast, @loopback]}, @rr={0x7, 0xb, 0x1, [@broadcast, @multicast2]}, @ssrr={0x89, 0xb, 0x5, [@empty, @broadcast]}, @generic={0x1, 0xf, "4cb5a441bc6eaa528353bab0e5"}, @rr={0x7, 0x17, 0xe3, [@broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x1, r4, r5, 0x0, 0x0, 0x1d, 0x40, 0x8, 0x0, 0x1, {[@fastopen={0x22, 0x11, "f7d42a4857b1b46d7dd0e2da651459"}, @generic={0x3, 0x12, "a2cb165db12d249f5270be4f13540835"}, @timestamp={0x8, 0xa, 0x7, 0x4}, @nop, @fastopen={0x22, 0x10, "616516f91bb2ba0343843d16ba07"}, @timestamp={0x8, 0xa, 0x5, 0x393}, @md5sig={0x13, 0x12, "6aaa65df4d7526d028356fac10ecd833"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"e777c1498202bcd7687c6b5e477a3058db0e66127ddaa9e318bfed176c58d4c6ef03fc1fb0b6e5e326e175a8694e"}}}}}}) listen(r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) accept$inet(r2, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='n', 0x1, 0x1, 0x0, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000031c0)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r3 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x2, 0x50, &(0x7f0000000240)={0x12000000, 0x4, 0xd7, 0x7fffffff}) r4 = openat$filemon(0xffffff9c, &(0x7f0000000280), 0x100, 0x0) r5 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r5) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r5) lio_listio(0x0, &(0x7f0000001040)=[{r1, 0x100, &(0x7f0000000500)="1c423d0cd99d9f6fe56b0af51902aabf533c8acbc7e1888fec27c127475eafdcc29d884e39996fa742f909270017ca354eaca427477a3dbfa25160ec6b59b3c9c505b3ae1a044ffcbb511143844ad7d011831bb9dd3121c8bd05b9a7c1aa449a96a15a413a8a81be6b95b9bad65c81a23c2a3e5e", 0x74, [0x1, 0x5], 0x2, 0x6, 0x9, {0x80000000, 0x16706607, &(0x7f0000000140)="95fe46ad584b356f9f75854bddb31e4cc05538337e8e"}, {0x2, 0x21, @sival_int=0x9, @spare=[0x5, 0x7, 0x3, 0x0, 0x4, 0x1ff, 0x3, 0x4]}}, {r3, 0x9, &(0x7f0000000300)="f9dba21c601da4b6", 0x8, [0x4, 0x10], 0x9, 0x5, 0x7f, {0x8, 0x2, &(0x7f0000000600)="4d067fdcdb43db7e6905268b6f70f37e792189d64fd20ed57691cdaa744574e56068457d78fd82cd00f6531daf820b9d902b20c3a8984c958a72a8ede06991438acd7ebbc7dedae60038871817fafc6032508c70ccdf04200398dfc84b09f635a1b94e23ca4c25f3b966c8d58a76aad9fe22b28d3ad5a58aa1a884ecdeaef398376f5deb0a4e63c43592a1367fecf3b92b53582f214bcd19a21b89a4bc6fe72add049241b408f7368d1310422c0fae597c1fd28839e8ed8f"}, {0x3, 0x0, @sival_ptr=0x2, @thr={&(0x7f00000006c0)="8f497c81e9c463517bacdd000000003b470f0d1d000000200fb388ded1463cc4027d2f1ec4e1f5ef645101d8b329c9dfe8ffae89000000e78b8f88cca2d00d", &(0x7f0000000700)="13244a714d8e7ccab46bd16d7cc532e2cacaaebee8e09c79dc3fd5e6095b73c354bdde1ce45bfa46e06dfeb538daa23b597581163d3b428c163e3aa44b28822c9bf7dc9eaef6b65151d5e719223317f376e8e9ec3db5c72838d54c7e95321fa2031d4075127432b63a54d4e9ac5fd19865422ce7f980cf366788422518823ddac1e9517202f7053a365f55d050a8f4653f42bfdf702483162eb7a5cf7424e9bb4f6ad2b6f858bc0ff522f5a96e6a8a5287a536799ed8cda63c392b182e530c2a5318999b3870cb380755a6be6e7c6fcfe5946e111b6389"}}}, {r1, 0xfffffffffffffffb, &(0x7f0000000800)="620f703656dd684c73dad49c3ac432a7993921548c00a3e1abeccab6838432c31eb94aa9ac608911c0a5fed97b7300b0cc7250f02a69c0a533d5d6930735a2d54944d048be2f6e87b1b667b3b3cfb8383a1e466261d4f8c8ae6ef50956892546f606ad3601e3dad8acc9ac", 0x6b, [0x3], 0x6, 0x4, 0x4, {0x5, 0x7, &(0x7f0000000880)="5d5e7d289838bff9c4353e7edc2d0e3ab281ea48423e404f9987baa5dcf229eaaa0561eccd5a21c1cfee01539efb95e8718628e058f96d13389f45cfe34859c15918e059a37947d7483a0cc5062bb009bab1969901e022554c2712b593cb3395b2d64dad418d0877297465f87a61f811db623d3600731e8966bb587b0eeb10a844e5ad163868b7529334817c40fea1c20f93a5791516906096f960018ca890f6128b3a363b0ab5a390e2531dedb25229ddc67f217cb4c31da8b96eb8c691906621dd7bf61c3e86bf0b94a985a4a5a05d47136f8e83c21af80fda8154830c3a7f62c9756b"}, {0x1, 0x1b, @sigval_ptr=0x4, @tid=r5}}, {r2, 0x43, &(0x7f0000000980)="418a2d4a5afec2332bb44a5ea7861e46617ad8d96e7a2bafa0e8b511caa0bd9f0359fa37f1b2e9d58cd1d03cd49a2e47025d5cd95244ca111826f4fd38a231ab1d1e11f57ae692cb149c121e00d262f20adc6974ec8634cd89d894de7e0bf10c694d89b20f2fc78ae07619afc419884287b1c9efee09d4d6f12af7089c37b24f795719c02052f9b3d61c7ceab41eb65a8a4c634ed0ef7ad72e387c7f7e6351fb3c382c1d432d17ca670b64f24862af90", 0xb0, [0xfff, 0x8], 0x5, 0x18, 0x7, {0x9, 0x1, &(0x7f0000000a40)="f5b759470a8ada74dbbb018af90ad572cc0582f096ab7fecd00ed98df8649acd6d38843e8ec3db5a85840114e604e247261042880c3dffb4eb23e7de16928af78209c86d0c1f0236c6baf53c5b9d39c2dc268d"}, {0x2, 0x18, @sigval_int=0x3, @spare=[0x8, 0xf8e, 0x4ba, 0x5, 0xd, 0x5, 0xb255, 0xc000000000000]}}, {r1, 0x200, &(0x7f0000000ac0)="dfff07ef8b124ade0ac822172c3aaf57e39a783c68e7c50e6e9c372624e84a745587568c9b64c3da938ac5242993e7059e82d486887a88866174a3ec78b510faf2a414845cd9a0ff69d2218263eafe8806ad6aa16a5f57c5c741a788741e5ff8", 0x60, [0x7, 0x6], 0x8000000000000001, 0x20, 0x5fd, {0x8000, 0xed, &(0x7f0000000b40)="6517"}, {0x0, 0x10, @sigval_ptr=0x9, @spare=[0xc000000000000000, 0x8000000000000001, 0x6, 0x9, 0x1, 0x6, 0xb91, 0x7f]}}, {r2, 0xffff, &(0x7f0000000b80)="d85d6c278da3830778a6a5655a", 0xd, [0xfc3dc06a, 0x800], 0x72c053ef, 0x4, 0x0, {0x5, 0x8, &(0x7f0000000bc0)="5f8a9db49a36368d70a7b85d0ded284460a4551b3da9e88506d704e882caf238845c925659b97fa5402c4e8010faf2b36b7ce41d8ec593f1c7123971a36a76592c2aaab7bd9cc6e38b6aee58dcf6585414f690a2e41df0e4b77085e894a13b4b3adbe2be35c5f218d529246a884b7e4f6c1fb0bd67c7b11f9552922e3cb4ff9ef02d8c916cf5b5698e6bdf71c3494fc26e6a9749817f54ba7f1eae27e377a2c7bdadadf3734f41fbc05811f8c4c3ca43f0"}, {0x3, 0xd, @sigval_ptr=0xfffffffffffffffd, @ke_flags=0x10}}, {0xffffffffffffffff, 0x7, &(0x7f0000000c80), 0x0, [0x10000, 0xfffffffb], 0x5, 0x1, 0x1, {0x40000000000000, 0x100, &(0x7f0000000cc0)="6b8a12a94283fbb7ba479e219e8ba576755e768b09b4467da96f4b024f7b0e3a805c1ca06cac96b959e65c0b7dde37a6de4da26cdd60c55e2229594f384feb2c74d985e3cd4114181fe1e1b35dc8f830"}, {0x3, 0x20, @sigval_int=0x2, @spare=[0x1000000000000000, 0x8521, 0x7, 0x8, 0x8, 0x4, 0x8]}}, {r2, 0xf0, &(0x7f0000000d40)="cf5668f73e01f326344e4b741702eaecdfab7f466056af579501c0c7c4bc8b01d908d15bf2e29fe4f76d742f3489547e2b3c64b3d7bfa6643dea09d2fa5a579f0460127fe56419e7036a64de34856e73b7c841a52e2da974111f914628111e9ab433d5460f5f247db28c726b040258207f27d9aae750635612d078cda622cc64dd631df6f3b7355f01973eb223510449c21eda1596d9a5d28286e026c2764f6d5c0eb77821e0d3456658a5e3be6f65abc84c177980017b9f2ec51c4612309f1df7be9884ec62161f", 0xc8, [0xda, 0x4], 0x80000000, 0x0, 0x7fffffff, {0x6c, 0x3fffffffffffd, &(0x7f0000000e40)="e241eac4e482664ae23928304ad6e10a4cdf696aa0910e9539439b8f3ddcac5ac0574f1bf74c7b4945dc17fb20dbd0961b052ff4f7eba3d0dda386fa827d1aae31f5c57a2e1e33638c24ec9b51069dc08ff7e21374a5022e18966366500d0893cbf2f0a9ae68aa72d5fc"}, {0x0, 0x11, @sival_int=0x461, @thr={&(0x7f0000000ec0)="f2640f448b85030000c4c2a1abedc441ffe6ddc4a22d3a6c8838c4c2bdbb8438f7ffffff8fc8088eae22a52ced26450f96af8b0000002e0fae8000000100660fea0e0fecd8", &(0x7f0000000f40)="ea028a6ebea7d05c84bec41cb82999933c902314d0afda24681cf6715fef01ec2d92c63398c1c8a163f541d8eced6ef0f368be2428532740d7e4f6482491c3bc29c23dac8170626040dcd1cbac330d18e5df552d0e84886e2ea92f8b944043b8562dfdc8ddb59c12ea37792f2063718b09f3e3cfe3b7f5e6edfe11a2e56eae7d46467d693a4dfd9691fbc49d3b6767d07dc9dfb71a5c35d2f20f5f1dfbac73fac7bbc379e570cf6dbbe8587011dd921a4ab4babf59f2131a9ae6e4e0e559b17a08ad5143baf1f30d254dd6e56d0f59e51f0c3de3df968c7880dc0709b0c2af79f5e2105348ac6968f752bdba91fef2a8f9"}}}], 0x8, &(0x7f0000001600)={0x3, 0x1c, @sival_ptr=0xeae0, @thr={&(0x7f0000001540)="6566420f2953cfc4a1f92843c3656766440f382168d8c4827d1e7f6e8f88208fb72f0000001df0f79f0000000042c1e8590ff2a722000000c4615171e40bc401e8c268ed03", &(0x7f00000015c0)="0b2ba01d8b7e42b7ea995c96"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf", 0x43}], 0x1, 0x0, 0xe0, 0x20000}, 0x10d) extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\x11\xc4\xc7\x91V\x1c>\x06\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2H\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000301010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005}) r10 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r10, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0x17e}], 0x1, 0x0, 0x0, 0x81}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x10) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-sendmsg$inet_sctp-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-kmq_open-openat$filemon-getpid-ktrace-ioctl$FILEMON_SET_PID-lio_listio-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-openat$filemon-open-sendmsg$unix-extattr_set_link-fcntl$lock-open-fcntl$lock-open-fcntl$lock-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO detailed listing: executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000031c0)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r3 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x2, 0x50, &(0x7f0000000240)={0x12000000, 0x4, 0xd7, 0x7fffffff}) r4 = openat$filemon(0xffffff9c, &(0x7f0000000280), 0x100, 0x0) r5 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r5) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r5) lio_listio(0x0, &(0x7f0000001040)=[{r1, 0x100, &(0x7f0000000500)="1c423d0cd99d9f6fe56b0af51902aabf533c8acbc7e1888fec27c127475eafdcc29d884e39996fa742f909270017ca354eaca427477a3dbfa25160ec6b59b3c9c505b3ae1a044ffcbb511143844ad7d011831bb9dd3121c8bd05b9a7c1aa449a96a15a413a8a81be6b95b9bad65c81a23c2a3e5e", 0x74, [0x1, 0x5], 0x2, 0x6, 0x9, {0x80000000, 0x16706607, &(0x7f0000000140)="95fe46ad584b356f9f75854bddb31e4cc05538337e8e"}, {0x2, 0x21, @sival_int=0x9, @spare=[0x5, 0x7, 0x3, 0x0, 0x4, 0x1ff, 0x3, 0x4]}}, {r3, 0x9, &(0x7f0000000300)="f9dba21c601da4b6", 0x8, [0x4, 0x10], 0x9, 0x5, 0x7f, {0x8, 0x2, &(0x7f0000000600)="4d067fdcdb43db7e6905268b6f70f37e792189d64fd20ed57691cdaa744574e56068457d78fd82cd00f6531daf820b9d902b20c3a8984c958a72a8ede06991438acd7ebbc7dedae60038871817fafc6032508c70ccdf04200398dfc84b09f635a1b94e23ca4c25f3b966c8d58a76aad9fe22b28d3ad5a58aa1a884ecdeaef398376f5deb0a4e63c43592a1367fecf3b92b53582f214bcd19a21b89a4bc6fe72add049241b408f7368d1310422c0fae597c1fd28839e8ed8f"}, {0x3, 0x0, @sival_ptr=0x2, @thr={&(0x7f00000006c0)="8f497c81e9c463517bacdd000000003b470f0d1d000000200fb388ded1463cc4027d2f1ec4e1f5ef645101d8b329c9dfe8ffae89000000e78b8f88cca2d00d", &(0x7f0000000700)="13244a714d8e7ccab46bd16d7cc532e2cacaaebee8e09c79dc3fd5e6095b73c354bdde1ce45bfa46e06dfeb538daa23b597581163d3b428c163e3aa44b28822c9bf7dc9eaef6b65151d5e719223317f376e8e9ec3db5c72838d54c7e95321fa2031d4075127432b63a54d4e9ac5fd19865422ce7f980cf366788422518823ddac1e9517202f7053a365f55d050a8f4653f42bfdf702483162eb7a5cf7424e9bb4f6ad2b6f858bc0ff522f5a96e6a8a5287a536799ed8cda63c392b182e530c2a5318999b3870cb380755a6be6e7c6fcfe5946e111b6389"}}}, {r1, 0xfffffffffffffffb, &(0x7f0000000800)="620f703656dd684c73dad49c3ac432a7993921548c00a3e1abeccab6838432c31eb94aa9ac608911c0a5fed97b7300b0cc7250f02a69c0a533d5d6930735a2d54944d048be2f6e87b1b667b3b3cfb8383a1e466261d4f8c8ae6ef50956892546f606ad3601e3dad8acc9ac", 0x6b, [0x3], 0x6, 0x4, 0x4, {0x5, 0x7, &(0x7f0000000880)="5d5e7d289838bff9c4353e7edc2d0e3ab281ea48423e404f9987baa5dcf229eaaa0561eccd5a21c1cfee01539efb95e8718628e058f96d13389f45cfe34859c15918e059a37947d7483a0cc5062bb009bab1969901e022554c2712b593cb3395b2d64dad418d0877297465f87a61f811db623d3600731e8966bb587b0eeb10a844e5ad163868b7529334817c40fea1c20f93a5791516906096f960018ca890f6128b3a363b0ab5a390e2531dedb25229ddc67f217cb4c31da8b96eb8c691906621dd7bf61c3e86bf0b94a985a4a5a05d47136f8e83c21af80fda8154830c3a7f62c9756b"}, {0x1, 0x1b, @sigval_ptr=0x4, @tid=r5}}, {r2, 0x43, &(0x7f0000000980)="418a2d4a5afec2332bb44a5ea7861e46617ad8d96e7a2bafa0e8b511caa0bd9f0359fa37f1b2e9d58cd1d03cd49a2e47025d5cd95244ca111826f4fd38a231ab1d1e11f57ae692cb149c121e00d262f20adc6974ec8634cd89d894de7e0bf10c694d89b20f2fc78ae07619afc419884287b1c9efee09d4d6f12af7089c37b24f795719c02052f9b3d61c7ceab41eb65a8a4c634ed0ef7ad72e387c7f7e6351fb3c382c1d432d17ca670b64f24862af90", 0xb0, [0xfff, 0x8], 0x5, 0x18, 0x7, {0x9, 0x1, &(0x7f0000000a40)="f5b759470a8ada74dbbb018af90ad572cc0582f096ab7fecd00ed98df8649acd6d38843e8ec3db5a85840114e604e247261042880c3dffb4eb23e7de16928af78209c86d0c1f0236c6baf53c5b9d39c2dc268d"}, {0x2, 0x18, @sigval_int=0x3, @spare=[0x8, 0xf8e, 0x4ba, 0x5, 0xd, 0x5, 0xb255, 0xc000000000000]}}, {r1, 0x200, &(0x7f0000000ac0)="dfff07ef8b124ade0ac822172c3aaf57e39a783c68e7c50e6e9c372624e84a745587568c9b64c3da938ac5242993e7059e82d486887a88866174a3ec78b510faf2a414845cd9a0ff69d2218263eafe8806ad6aa16a5f57c5c741a788741e5ff8", 0x60, [0x7, 0x6], 0x8000000000000001, 0x20, 0x5fd, {0x8000, 0xed, &(0x7f0000000b40)="6517"}, {0x0, 0x10, @sigval_ptr=0x9, @spare=[0xc000000000000000, 0x8000000000000001, 0x6, 0x9, 0x1, 0x6, 0xb91, 0x7f]}}, {r2, 0xffff, &(0x7f0000000b80)="d85d6c278da3830778a6a5655a", 0xd, [0xfc3dc06a, 0x800], 0x72c053ef, 0x4, 0x0, {0x5, 0x8, &(0x7f0000000bc0)="5f8a9db49a36368d70a7b85d0ded284460a4551b3da9e88506d704e882caf238845c925659b97fa5402c4e8010faf2b36b7ce41d8ec593f1c7123971a36a76592c2aaab7bd9cc6e38b6aee58dcf6585414f690a2e41df0e4b77085e894a13b4b3adbe2be35c5f218d529246a884b7e4f6c1fb0bd67c7b11f9552922e3cb4ff9ef02d8c916cf5b5698e6bdf71c3494fc26e6a9749817f54ba7f1eae27e377a2c7bdadadf3734f41fbc05811f8c4c3ca43f0"}, {0x3, 0xd, @sigval_ptr=0xfffffffffffffffd, @ke_flags=0x10}}, {0xffffffffffffffff, 0x7, &(0x7f0000000c80), 0x0, [0x10000, 0xfffffffb], 0x5, 0x1, 0x1, {0x40000000000000, 0x100, &(0x7f0000000cc0)="6b8a12a94283fbb7ba479e219e8ba576755e768b09b4467da96f4b024f7b0e3a805c1ca06cac96b959e65c0b7dde37a6de4da26cdd60c55e2229594f384feb2c74d985e3cd4114181fe1e1b35dc8f830"}, {0x3, 0x20, @sigval_int=0x2, @spare=[0x1000000000000000, 0x8521, 0x7, 0x8, 0x8, 0x4, 0x8]}}, {r2, 0xf0, &(0x7f0000000d40)="cf5668f73e01f326344e4b741702eaecdfab7f466056af579501c0c7c4bc8b01d908d15bf2e29fe4f76d742f3489547e2b3c64b3d7bfa6643dea09d2fa5a579f0460127fe56419e7036a64de34856e73b7c841a52e2da974111f914628111e9ab433d5460f5f247db28c726b040258207f27d9aae750635612d078cda622cc64dd631df6f3b7355f01973eb223510449c21eda1596d9a5d28286e026c2764f6d5c0eb77821e0d3456658a5e3be6f65abc84c177980017b9f2ec51c4612309f1df7be9884ec62161f", 0xc8, [0xda, 0x4], 0x80000000, 0x0, 0x7fffffff, {0x6c, 0x3fffffffffffd, &(0x7f0000000e40)="e241eac4e482664ae23928304ad6e10a4cdf696aa0910e9539439b8f3ddcac5ac0574f1bf74c7b4945dc17fb20dbd0961b052ff4f7eba3d0dda386fa827d1aae31f5c57a2e1e33638c24ec9b51069dc08ff7e21374a5022e18966366500d0893cbf2f0a9ae68aa72d5fc"}, {0x0, 0x11, @sival_int=0x461, @thr={&(0x7f0000000ec0)="f2640f448b85030000c4c2a1abedc441ffe6ddc4a22d3a6c8838c4c2bdbb8438f7ffffff8fc8088eae22a52ced26450f96af8b0000002e0fae8000000100660fea0e0fecd8", &(0x7f0000000f40)="ea028a6ebea7d05c84bec41cb82999933c902314d0afda24681cf6715fef01ec2d92c63398c1c8a163f541d8eced6ef0f368be2428532740d7e4f6482491c3bc29c23dac8170626040dcd1cbac330d18e5df552d0e84886e2ea92f8b944043b8562dfdc8ddb59c12ea37792f2063718b09f3e3cfe3b7f5e6edfe11a2e56eae7d46467d693a4dfd9691fbc49d3b6767d07dc9dfb71a5c35d2f20f5f1dfbac73fac7bbc379e570cf6dbbe8587011dd921a4ab4babf59f2131a9ae6e4e0e559b17a08ad5143baf1f30d254dd6e56d0f59e51f0c3de3df968c7880dc0709b0c2af79f5e2105348ac6968f752bdba91fef2a8f9"}}}], 0x8, &(0x7f0000001600)={0x3, 0x1c, @sival_ptr=0xeae0, @thr={&(0x7f0000001540)="6566420f2953cfc4a1f92843c3656766440f382168d8c4827d1e7f6e8f88208fb72f0000001df0f79f0000000042c1e8590ff2a722000000c4615171e40bc401e8c268ed03", &(0x7f00000015c0)="0b2ba01d8b7e42b7ea995c96"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf", 0x43}], 0x1, 0x0, 0xe0, 0x20000}, 0x10d) extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\x11\xc4\xc7\x91V\x1c>\x06\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2H\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000301010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005}) r10 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r10, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0x17e}], 0x1, 0x0, 0x0, 0x81}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x10) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socketpair$unix-syz_emit_ethernet-writev-syz_emit_ethernet-syz_extract_tcp_res$synack-syz_extract_tcp_res-syz_emit_ethernet-syz_emit_ethernet-mprotect-socket-bind-dup-syz_extract_tcp_res-syz_emit_ethernet-syz_extract_tcp_res$synack-syz_emit_ethernet-listen-socketpair$unix-accept$inet-socket-connect$unix-sendto$inet detailed listing: executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000580)={0x41424344, 0x41424344}, 0x7c, 0x80) syz_emit_ethernet(0xb9, &(0x7f0000000e00)=ANY=[@ANYBLOB="fffffffffffeaaaaaaa8aaaa08004621476b24f602643fd49c24b1133b00ab00650002041f9078e0000002e0000001000008004e234e20", @ANYRES32=r1, @ANYRES32=0x41424344, @ANYBLOB="e0100006907800090512569cfeb6000010000000800000000008080a00000001000000040101030301040200e2a171c32ec92a31f24a4299f26e51183bb060d3ddbddd9d33e95365b2f3b393044c0aaa4c8f0045fe09f50d171a92831a15513eb09539a9e830c1d8b75947528db69b5807b374f7c86336ccca71681abd92a0a696dead13d6d56c"]) syz_emit_ethernet(0xb3, &(0x7f00000002c0)={@local, @random="dd961b3958ea", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xa5, 0x65, 0x3, 0x4c, 0x48, 0x0, @multicast2, @multicast1, {[@end]}}, @tcp={{0x2, 0x2, r0, r1, 0x1, 0x0, 0x6, 0x10, 0xc, 0x0, 0x6, {[@eol]}}, {"f1fdea13076e8185e770f4ac5c9ce3631da0f2a301d10c6db876c04279d9a211cf8dc7ac53f899b4d05912e46e32090927e96144f7ea9d7f088665c9fc3f72bf38136b12922a08011733ff57bee42cb7ccbec7008e12e275812fb0b4339d6845fc6c7f0e0fdb951b0d45e18867036c54fbc82b8c39"}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) syz_extract_tcp_res(&(0x7f0000001e40)={0x41424344}, 0x9c54, 0x2) syz_emit_ethernet(0x15e, &(0x7f0000001ec0)={@remote, @broadcast, [], {@ipv4={0x800, {{0x13, 0x4, 0x2, 0x2, 0x150, 0x65, 0x400, 0x81, 0x19, 0x0, @loopback, @loopback, {[@noop, @generic={0x44, 0x6, "a7f55c40"}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x6, [{[], 0x7218}, {[], 0xf7e}, {[@rand_addr=0x7], 0x100}, {[], 0x10001}]}, @rr={0x7, 0x17, 0x80, [@multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x3, r4, 0x41424344, 0x1, 0x0, 0x13, 0x0, 0x7ff, 0x0, 0x0, {[@md5sig={0x13, 0x12, "159eb377567ecfcd17a83d9feac0e8c8"}, @window={0x3, 0x3, 0x7}, @nop, @mss={0x2, 0x4, 0x8001}, @eol, @timestamp={0x8, 0xa, 0x9, 0x4}, @eol, @md5sig={0x13, 0x12, "d2459a17b4280c3ea0f5bf4f62541021"}]}}, {"46570c504f938d0432c4e9b1ae0e5fc2334b7c714d77aa5cfd74acb53a51ccaba81243a07506be9d445cd472c923feec2475b1e57f9b3aef850bbf69de0883be5d012c3ce79856d2a858be8436667c71e399a5edb0ae07f1e877c92eb015c872f9b08bf8ad0e8b1e73912809c69070f82c985652efc1b6c90dc70d411d62b642a621a75e1fa8d436b02ea68221d31d85ccef19f376363bab917cfdc36eb44622ba9bc3e1847f840a35e75cda3c21ddd3b45a94b14e3e4342"}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x114, &(0x7f0000000180)={@remote, @random="c446d529938b", [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x18, 0x4, 0x3, 0x11, 0x102, 0x67, 0x4, 0x3, 0x51, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0xf, 0x4, [@multicast1, @broadcast, @loopback]}, @rr={0x7, 0xb, 0x1, [@broadcast, @multicast2]}, @ssrr={0x89, 0xb, 0x5, [@empty, @broadcast]}, @generic={0x1, 0xf, "4cb5a441bc6eaa528353bab0e5"}, @rr={0x7, 0x17, 0xe3, [@broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x1, r4, r5, 0x0, 0x0, 0x1d, 0x40, 0x8, 0x0, 0x1, {[@fastopen={0x22, 0x11, "f7d42a4857b1b46d7dd0e2da651459"}, @generic={0x3, 0x12, "a2cb165db12d249f5270be4f13540835"}, @timestamp={0x8, 0xa, 0x7, 0x4}, @nop, @fastopen={0x22, 0x10, "616516f91bb2ba0343843d16ba07"}, @timestamp={0x8, 0xa, 0x5, 0x393}, @md5sig={0x13, 0x12, "6aaa65df4d7526d028356fac10ecd833"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"e777c1498202bcd7687c6b5e477a3058db0e66127ddaa9e318bfed176c58d4c6ef03fc1fb0b6e5e326e175a8694e"}}}}}}) listen(r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) accept$inet(r2, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='n', 0x1, 0x1, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS-socket$inet_sctp-socket$inet_sctp-syz_emit_ethernet-accept-socket$inet_sctp-openat$kbd-vfork-lio_listio-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_tcp_TCP_FUNCTION_BLK-sync-openat$ptmx-ioctl$DIOCRCLRTSTATS-getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY-openat$crypto-open-socket$inet6_sctp-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-accept4-open$dir detailed listing: executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60000900002800006e1aa4058b74adad9a4e721f5b293380ff02000000000000000000000000000100010000000000000001000600000002"]) accept(0xffffffffffffffff, &(0x7f0000000680)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000700)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x8, 0x0) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f0000000080)={{"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", "11261595b485d1ae22d4d4c525e9851882efd2316f7793cb9752704a3fda391e", 0x1, 0x8}, &(0x7f0000000040)="60b475149c45ad9c6443b00c6ca66f59fb3289697e0274940d132d", 0x4, 0x5, 0x8, 0x7ff, 0x0, 0x2000000000000000, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r3, 0x2}, &(0x7f00000005c0)=0x8) openat$crypto(0xffffffffffffff9c, 0x0, 0x4, 0x0) open(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet(0x2, 0x3, 0x0) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r8 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r7, 0xc0045301, &(0x7f0000000000)=r8) r9 = setsid() ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f00000002c0)=r9) accept4(r6, &(0x7f0000000500)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000580)=0x1c, 0x20000000) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x3000000) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon-syz_emit_ethernet-socket$inet6_sctp-socket$inet6_sctp-recvmsg-socket$inet_tcp-setsockopt$inet_tcp_buf detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r8, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r9, 0x6, 0x401, &(0x7f0000000200)="04589b971bce6447955f36938a7de0b4ec3a3c3f6ce72707fec7496cc50412c521980dbdedce935a1429b50fc9abbfff36f28cc64081e43a9ffeb1652c47058f44454f5061b54969936655e73da244ecb23a80db00d4a16a73d22478db", 0x5d) program crashed: no output from test machine single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon-syz_emit_ethernet-socket$inet6_sctp-socket$inet6_sctp-recvmsg-socket$inet_tcp detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r8, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) socket$inet_tcp(0x2, 0x1, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon-syz_emit_ethernet-socket$inet6_sctp-socket$inet6_sctp-recvmsg detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r8, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon-syz_emit_ethernet-socket$inet6_sctp-socket$inet6_sctp detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon-syz_emit_ethernet-socket$inet6_sctp detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) socket$inet6_sctp(0x1c, 0x1, 0x84) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon-syz_emit_ethernet detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00']) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto-openat$filemon detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet-openat$crypto detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range-syz_emit_ethernet detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES64=r3], 0x8) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r3, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r7, &(0x7f0000000000)=0x80000001, r7, 0x0, 0x4, 0x0) syz_emit_ethernet(0xa5b, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="8a09fee72428e6970dd97df908219c741f41ea7b648797ce46cd719f2404d3a5ff55f7dad686b8096259704a23ddc0d15b3969faaee8107caaa338f6c164b438bc8381ec7262428e9e", @ANYRESOCT=r1, @ANYRESOCT=r4]) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r1, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) copy_file_range(r4, &(0x7f0000000000)=0x80000001, r4, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-aio_write detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r1, 0x1000001001, &(0x7f0000000300)="a3059a79db0152b1a6808afa6c58c1936ab50a181fe2fee6951877c79ff225410ac5d2778611c2f442073ed55d83cce941f7738c23b24f00f1b96a036a6cc1f9f221bafea844dc5d64414b30dc08d99e62da490cf6f3f834a5017676fa6d770010112406482b7b46413cd83be0b720ddca15a80d3f96d616", 0x78, [0xfffffffc], 0x1, 0x0, 0x1, {0x0, 0x2, 0x0}, {0x0, 0x0, @sigval_int=0x80000001, @spare=[0x800, 0x9, 0xdbe, 0x9, 0x9, 0x6bc, 0xa, 0x9]}}) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r4, &(0x7f0000000000)=0x80000001, r4, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-dup2-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x80000001, 0xffffffffffffffff, 0x0, 0x4, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r3, &(0x7f0000000000)=0x80000001, r3, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-socket$inet6_sctp-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r2, &(0x7f0000000000)=0x80000001, r2, 0x0, 0x4, 0x0) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-madvise-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) socket$inet6_sctp(0x1c, 0x4, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r2, &(0x7f0000000000)=0x80000001, r2, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-socket$inet6_sctp-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) socket$inet6_sctp(0x1c, 0x4, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r2, &(0x7f0000000000)=0x80000001, r2, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-fcntl$dupfd-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) fcntl$dupfd(r1, 0x0, r1) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r2, &(0x7f0000000000)=0x80000001, r2, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-sendto$inet6-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r2, &(0x7f0000000000)=0x80000001, r2, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_AUTH_KEY-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r2, &(0x7f0000000000)=0x80000001, r2, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-socket$inet6_sctp-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-socket-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x0, 0x10000003, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) syz_extract_tcp_res(&(0x7f00000002c0), 0x7ff, 0x6) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900303a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000200000000aa02009078000000386006c33eda002b00fe8000000000000000000000000000aaff020000000000000000000000000001"]) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(0x0, 0x202, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x80000001, r0, 0x0, 0x4, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range detailed listing: executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r0, 0x0, r0, 0x0, 0x4, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range program crashed: no output from test machine simplifying C reproducer testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-dup2-connect$inet6-open$dir-copy_file_range program crashed: no output from test machine reproducing took 4h31m29.569713307s repro crashed as (corrupted=false): final repro crashed as (corrupted=false):